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-rw-r--r--arch/powerpc/Kconfig9
-rw-r--r--arch/powerpc/boot/dts/mpc8540ads.dts257
-rw-r--r--arch/powerpc/boot/dts/mpc8541cds.dts244
-rw-r--r--arch/powerpc/boot/dts/mpc8548cds.dts287
-rw-r--r--arch/powerpc/boot/dts/mpc8555cds.dts244
-rw-r--r--arch/powerpc/boot/dts/mpc8641_hpcn.dts339
-rw-r--r--arch/powerpc/configs/g5_defconfig122
-rw-r--r--arch/powerpc/configs/iseries_defconfig78
-rw-r--r--arch/powerpc/configs/pmac32_defconfig112
-rw-r--r--arch/powerpc/configs/pseries_defconfig78
-rw-r--r--arch/powerpc/kernel/Makefile4
-rw-r--r--arch/powerpc/kernel/cpu_setup_power4.S2
-rw-r--r--arch/powerpc/kernel/crash.c11
-rw-r--r--arch/powerpc/kernel/head_64.S35
-rw-r--r--arch/powerpc/kernel/irq.c2
-rw-r--r--arch/powerpc/kernel/kprobes.c2
-rw-r--r--arch/powerpc/kernel/legacy_serial.c21
-rw-r--r--arch/powerpc/kernel/machine_kexec.c56
-rw-r--r--arch/powerpc/kernel/machine_kexec_64.c57
-rw-r--r--arch/powerpc/kernel/misc_64.S2
-rw-r--r--arch/powerpc/kernel/prom_init.c36
-rw-r--r--arch/powerpc/kernel/prom_parse.c13
-rw-r--r--arch/powerpc/kernel/rtas.c21
-rw-r--r--arch/powerpc/kernel/smp.c24
-rw-r--r--arch/powerpc/kernel/sysfs.c4
-rw-r--r--arch/powerpc/kernel/time.c25
-rw-r--r--arch/powerpc/kernel/traps.c32
-rw-r--r--arch/powerpc/kernel/udbg_16550.c6
-rw-r--r--arch/powerpc/kernel/vdso32/Makefile3
-rw-r--r--arch/powerpc/kernel/vdso32/vdso32.lds.S1
-rw-r--r--arch/powerpc/kernel/vdso64/Makefile3
-rw-r--r--arch/powerpc/kernel/vdso64/vdso64.lds.S1
-rw-r--r--arch/powerpc/mm/hugetlbpage.c2
-rw-r--r--arch/powerpc/mm/lmb.c3
-rw-r--r--arch/powerpc/platforms/85xx/Kconfig1
-rw-r--r--arch/powerpc/platforms/85xx/mpc85xx_ads.c162
-rw-r--r--arch/powerpc/platforms/85xx/mpc85xx_cds.c210
-rw-r--r--arch/powerpc/platforms/86xx/mpc8641_hpcn.h32
-rw-r--r--arch/powerpc/platforms/86xx/mpc86xx_hpcn.c324
-rw-r--r--arch/powerpc/platforms/chrp/setup.c12
-rw-r--r--arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c73
-rw-r--r--arch/powerpc/platforms/maple/setup.c17
-rw-r--r--arch/powerpc/platforms/powermac/backlight.c58
-rw-r--r--arch/powerpc/platforms/powermac/bootx_init.c50
-rw-r--r--arch/powerpc/platforms/powermac/cpufreq_64.c78
-rw-r--r--arch/powerpc/platforms/pseries/setup.c8
-rw-r--r--arch/powerpc/platforms/pseries/xics.c6
-rw-r--r--arch/powerpc/sysdev/fsl_soc.c42
-rw-r--r--arch/powerpc/sysdev/tsi108_dev.c10
-rw-r--r--arch/powerpc/sysdev/tsi108_pci.c21
50 files changed, 2501 insertions, 739 deletions
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 2643dbc3f28..abb325eb8f7 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -504,7 +504,7 @@ config CPU_FREQ_PMAC
config CPU_FREQ_PMAC64
bool "Support for some Apple G5s"
- depends on CPU_FREQ && PMAC_SMU && PPC64
+ depends on CPU_FREQ && PPC64
select CPU_FREQ_TABLE
help
This adds support for frequency switching on Apple iMac G5,
@@ -836,9 +836,10 @@ config MCA
bool
config PCI
- bool "PCI support" if 40x || CPM2 || PPC_83xx || PPC_85xx || PPC_MPC52xx || (EMBEDDED && PPC_ISERIES) \
- || MPC7448HPC2
- default y if !40x && !CPM2 && !8xx && !APUS && !PPC_83xx && !PPC_85xx && !PPC_86xx
+ bool "PCI support" if 40x || CPM2 || PPC_83xx || PPC_85xx || PPC_86xx \
+ || PPC_MPC52xx || (EMBEDDED && PPC_ISERIES) || MPC7448HPC2
+ default y if !40x && !CPM2 && !8xx && !APUS && !PPC_83xx \
+ && !PPC_85xx && !PPC_86xx
default PCI_PERMEDIA if !4xx && !CPM2 && !8xx && APUS
default PCI_QSPAN if !4xx && !CPM2 && 8xx
help
diff --git a/arch/powerpc/boot/dts/mpc8540ads.dts b/arch/powerpc/boot/dts/mpc8540ads.dts
new file mode 100644
index 00000000000..5f41c1f7a5f
--- /dev/null
+++ b/arch/powerpc/boot/dts/mpc8540ads.dts
@@ -0,0 +1,257 @@
+/*
+ * MPC8540 ADS Device Tree Source
+ *
+ * Copyright 2006 Freescale Semiconductor Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ */
+
+
+/ {
+ model = "MPC8540ADS";
+ compatible = "MPC85xxADS";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ linux,phandle = <100>;
+
+ cpus {
+ #cpus = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ linux,phandle = <200>;
+
+ PowerPC,8540@0 {
+ device_type = "cpu";
+ reg = <0>;
+ d-cache-line-size = <20>; // 32 bytes
+ i-cache-line-size = <20>; // 32 bytes
+ d-cache-size = <8000>; // L1, 32K
+ i-cache-size = <8000>; // L1, 32K
+ timebase-frequency = <0>; // 33 MHz, from uboot
+ bus-frequency = <0>; // 166 MHz
+ clock-frequency = <0>; // 825 MHz, from uboot
+ 32-bit;
+ linux,phandle = <201>;
+ };
+ };
+
+ memory {
+ device_type = "memory";
+ linux,phandle = <300>;
+ reg = <00000000 08000000>; // 128M at 0x0
+ };
+
+ soc8540@e0000000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ #interrupt-cells = <2>;
+ device_type = "soc";
+ ranges = <0 e0000000 00100000>;
+ reg = <e0000000 00100000>; // CCSRBAR 1M
+ bus-frequency = <0>;
+
+ i2c@3000 {
+ device_type = "i2c";
+ compatible = "fsl-i2c";
+ reg = <3000 100>;
+ interrupts = <1b 2>;
+ interrupt-parent = <40000>;
+ dfsrr;
+ };
+
+ mdio@24520 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ device_type = "mdio";
+ compatible = "gianfar";
+ reg = <24520 20>;
+ linux,phandle = <24520>;
+ ethernet-phy@0 {
+ linux,phandle = <2452000>;
+ interrupt-parent = <40000>;
+ interrupts = <35 1>;
+ reg = <0>;
+ device_type = "ethernet-phy";
+ };
+ ethernet-phy@1 {
+ linux,phandle = <2452001>;
+ interrupt-parent = <40000>;
+ interrupts = <35 1>;
+ reg = <1>;
+ device_type = "ethernet-phy";
+ };
+ ethernet-phy@3 {
+ linux,phandle = <2452003>;
+ interrupt-parent = <40000>;
+ interrupts = <37 1>;
+ reg = <3>;
+ device_type = "ethernet-phy";
+ };
+ };
+
+ ethernet@24000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ device_type = "network";
+ model = "TSEC";
+ compatible = "gianfar";
+ reg = <24000 1000>;
+ address = [ 00 E0 0C 00 73 00 ];
+ local-mac-address = [ 00 E0 0C 00 73 00 ];
+ interrupts = <d 2 e 2 12 2>;
+ interrupt-parent = <40000>;
+ phy-handle = <2452000>;
+ };
+
+ ethernet@25000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ device_type = "network";
+ model = "TSEC";
+ compatible = "gianfar";
+ reg = <25000 1000>;
+ address = [ 00 E0 0C 00 73 01 ];
+ local-mac-address = [ 00 E0 0C 00 73 01 ];
+ interrupts = <13 2 14 2 18 2>;
+ interrupt-parent = <40000>;
+ phy-handle = <2452001>;
+ };
+
+ ethernet@26000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ device_type = "network";
+ model = "FEC";
+ compatible = "gianfar";
+ reg = <26000 1000>;
+ address = [ 00 E0 0C 00 73 02 ];
+ local-mac-address = [ 00 E0 0C 00 73 02 ];
+ interrupts = <19 2>;
+ interrupt-parent = <40000>;
+ phy-handle = <2452003>;
+ };
+
+ serial@4500 {
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <4500 100>; // reg base, size
+ clock-frequency = <0>; // should we fill in in uboot?
+ interrupts = <1a 2>;
+ interrupt-parent = <40000>;
+ };
+
+ serial@4600 {
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <4600 100>; // reg base, size
+ clock-frequency = <0>; // should we fill in in uboot?
+ interrupts = <1a 2>;
+ interrupt-parent = <40000>;
+ };
+ pci@8000 {
+ linux,phandle = <8000>;
+ interrupt-map-mask = <f800 0 0 7>;
+ interrupt-map = <
+
+ /* IDSEL 0x02 */
+ 1000 0 0 1 40000 31 1
+ 1000 0 0 2 40000 32 1
+ 1000 0 0 3 40000 33 1
+ 1000 0 0 4 40000 34 1
+
+ /* IDSEL 0x03 */
+ 1800 0 0 1 40000 34 1
+ 1800 0 0 2 40000 31 1
+ 1800 0 0 3 40000 32 1
+ 1800 0 0 4 40000 33 1
+
+ /* IDSEL 0x04 */
+ 2000 0 0 1 40000 33 1
+ 2000 0 0 2 40000 34 1
+ 2000 0 0 3 40000 31 1
+ 2000 0 0 4 40000 32 1
+
+ /* IDSEL 0x05 */
+ 2800 0 0 1 40000 32 1
+ 2800 0 0 2 40000 33 1
+ 2800 0 0 3 40000 34 1
+ 2800 0 0 4 40000 31 1
+
+ /* IDSEL 0x0c */
+ 6000 0 0 1 40000 31 1
+ 6000 0 0 2 40000 32 1
+ 6000 0 0 3 40000 33 1
+ 6000 0 0 4 40000 34 1
+
+ /* IDSEL 0x0d */
+ 6800 0 0 1 40000 34 1
+ 6800 0 0 2 40000 31 1
+ 6800 0 0 3 40000 32 1
+ 6800 0 0 4 40000 33 1
+
+ /* IDSEL 0x0e */
+ 7000 0 0 1 40000 33 1
+ 7000 0 0 2 40000 34 1
+ 7000 0 0 3 40000 31 1
+ 7000 0 0 4 40000 32 1
+
+ /* IDSEL 0x0f */
+ 7800 0 0 1 40000 32 1
+ 7800 0 0 2 40000 33 1
+ 7800 0 0 3 40000 34 1
+ 7800 0 0 4 40000 31 1
+
+ /* IDSEL 0x12 */
+ 9000 0 0 1 40000 31 1
+ 9000 0 0 2 40000 32 1
+ 9000 0 0 3 40000 33 1
+ 9000 0 0 4 40000 34 1
+
+ /* IDSEL 0x13 */
+ 9800 0 0 1 40000 34 1
+ 9800 0 0 2 40000 31 1
+ 9800 0 0 3 40000 32 1
+ 9800 0 0 4 40000 33 1
+
+ /* IDSEL 0x14 */
+ a000 0 0 1 40000 33 1
+ a000 0 0 2 40000 34 1
+ a000 0 0 3 40000 31 1
+ a000 0 0 4 40000 32 1
+
+ /* IDSEL 0x15 */
+ a800 0 0 1 40000 32 1
+ a800 0 0 2 40000 33 1
+ a800 0 0 3 40000 34 1
+ a800 0 0 4 40000 31 1>;
+ interrupt-parent = <40000>;
+ interrupts = <08 2>;
+ bus-range = <0 0>;
+ ranges = <02000000 0 80000000 80000000 0 20000000
+ 01000000 0 00000000 e2000000 0 00100000>;
+ clock-frequency = <3f940aa>;
+ #interrupt-cells = <1>;
+ #size-cells = <2>;
+ #address-cells = <3>;
+ reg = <8000 1000>;
+ compatible = "85xx";
+ device_type = "pci";
+ };
+
+ pic@40000 {
+ linux,phandle = <40000>;
+ clock-frequency = <0>;
+ interrupt-controller;
+ #address-cells = <0>;
+ #interrupt-cells = <2>;
+ reg = <40000 40000>;
+ built-in;
+ compatible = "chrp,open-pic";
+ device_type = "open-pic";
+ big-endian;
+ };
+ };
+};
diff --git a/arch/powerpc/boot/dts/mpc8541cds.dts b/arch/powerpc/boot/dts/mpc8541cds.dts
new file mode 100644
index 00000000000..7be0bc659e1
--- /dev/null
+++ b/arch/powerpc/boot/dts/mpc8541cds.dts
@@ -0,0 +1,244 @@
+/*
+ * MPC8541 CDS Device Tree Source
+ *
+ * Copyright 2006 Freescale Semiconductor Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ */
+
+
+/ {
+ model = "MPC8541CDS";
+ compatible = "MPC85xxCDS";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ linux,phandle = <100>;
+
+ cpus {
+ #cpus = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ linux,phandle = <200>;
+
+ PowerPC,8541@0 {
+ device_type = "cpu";
+ reg = <0>;
+ d-cache-line-size = <20>; // 32 bytes
+ i-cache-line-size = <20>; // 32 bytes
+ d-cache-size = <8000>; // L1, 32K
+ i-cache-size = <8000>; // L1, 32K
+ timebase-frequency = <0>; // 33 MHz, from uboot
+ bus-frequency = <0>; // 166 MHz
+ clock-frequency = <0>; // 825 MHz, from uboot
+ 32-bit;
+ linux,phandle = <201>;
+ };
+ };
+
+ memory {
+ device_type = "memory";
+ linux,phandle = <300>;
+ reg = <00000000 08000000>; // 128M at 0x0
+ };
+
+ soc8541@e0000000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ #interrupt-cells = <2>;
+ device_type = "soc";
+ ranges = <0 e0000000 00100000>;
+ reg = <e0000000 00100000>; // CCSRBAR 1M
+ bus-frequency = <0>;
+
+ i2c@3000 {
+ device_type = "i2c";
+ compatible = "fsl-i2c";
+ reg = <3000 100>;
+ interrupts = <1b 2>;
+ interrupt-parent = <40000>;
+ dfsrr;
+ };
+
+ mdio@24520 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ device_type = "mdio";
+ compatible = "gianfar";
+ reg = <24520 20>;
+ linux,phandle = <24520>;
+ ethernet-phy@0 {
+ linux,phandle = <2452000>;
+ interrupt-parent = <40000>;
+ interrupts = <35 0>;
+ reg = <0>;
+ device_type = "ethernet-phy";
+ };
+ ethernet-phy@1 {
+ linux,phandle = <2452001>;
+ interrupt-parent = <40000>;
+ interrupts = <35 0>;
+ reg = <1>;
+ device_type = "ethernet-phy";
+ };
+ };
+
+ ethernet@24000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ device_type = "network";
+ model = "TSEC";
+ compatible = "gianfar";
+ reg = <24000 1000>;
+ local-mac-address = [ 00 E0 0C 00 73 00 ];
+ interrupts = <d 2 e 2 12 2>;
+ interrupt-parent = <40000>;
+ phy-handle = <2452000>;
+ };
+
+ ethernet@25000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ device_type = "network";
+ model = "TSEC";
+ compatible = "gianfar";
+ reg = <25000 1000>;
+ local-mac-address = [ 00 E0 0C 00 73 01 ];
+ interrupts = <13 2 14 2 18 2>;
+ interrupt-parent = <40000>;
+ phy-handle = <2452001>;
+ };
+
+ serial@4500 {
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <4500 100>; // reg base, size
+ clock-frequency = <0>; // should we fill in in uboot?
+ interrupts = <1a 2>;
+ interrupt-parent = <40000>;
+ };
+
+ serial@4600 {
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <4600 100>; // reg base, size
+ clock-frequency = <0>; // should we fill in in uboot?
+ interrupts = <1a 2>;
+ interrupt-parent = <40000>;
+ };
+
+ pci@8000 {
+ linux,phandle = <8000>;
+ interrupt-map-mask = <1f800 0 0 7>;
+ interrupt-map = <
+
+ /* IDSEL 0x10 */
+ 08000 0 0 1 40000 30 1
+ 08000 0 0 2 40000 31 1
+ 08000 0 0 3 40000 32 1
+ 08000 0 0 4 40000 33 1
+
+ /* IDSEL 0x11 */
+ 08800 0 0 1 40000 30 1
+ 08800 0 0 2 40000 31 1
+ 08800 0 0 3 40000 32 1
+ 08800 0 0 4 40000 33 1
+
+ /* IDSEL 0x12 (Slot 1) */
+ 09000 0 0 1 40000 30 1
+ 09000 0 0 2 40000 31 1
+ 09000 0 0 3 40000 32 1
+ 09000 0 0 4 40000 33 1
+
+ /* IDSEL 0x13 (Slot 2) */
+ 09800 0 0 1 40000 31 1
+ 09800 0 0 2 40000 32 1
+ 09800 0 0 3 40000 33 1
+ 09800 0 0 4 40000 30 1
+
+ /* IDSEL 0x14 (Slot 3) */
+ 0a000 0 0 1 40000 32 1
+ 0a000 0 0 2 40000 33 1
+ 0a000 0 0 3 40000 30 1
+ 0a000 0 0 4 40000 31 1
+
+ /* IDSEL 0x15 (Slot 4) */
+ 0a800 0 0 1 40000 33 1
+ 0a800 0 0 2 40000 30 1
+ 0a800 0 0 3 40000 31 1
+ 0a800 0 0 4 40000 32 1
+
+ /* Bus 1 (Tundra Bridge) */
+ /* IDSEL 0x12 (ISA bridge) */
+ 19000 0 0 1 40000 30 1
+ 19000 0 0 2 40000 31 1
+ 19000 0 0 3 40000 32 1
+ 19000 0 0 4 40000 33 1>;
+ interrupt-parent = <40000>;
+ interrupts = <08 2>;
+ bus-range = <0 0>;
+ ranges = <02000000 0 80000000 80000000 0 20000000
+ 01000000 0 00000000 e2000000 0 00100000>;
+ clock-frequency = <3f940aa>;
+ #interrupt-cells = <1>;
+ #size-cells = <2>;
+ #address-cells = <3>;
+ reg = <8000 1000>;
+ compatible = "85xx";
+ device_type = "pci";
+
+ i8259@19000 {
+ clock-frequency = <0>;
+ interrupt-controller;
+ device_type = "interrupt-controller";
+ reg = <19000 0 0 0 1>;
+ #address-cells = <0>;
+ #interrupt-cells = <2>;
+ built-in;
+ compatible = "chrp,iic";
+ big-endian;
+ interrupts = <1>;
+ interrupt-parent = <8000>;
+ };
+ };
+
+ pci@9000 {
+ linux,phandle = <9000>;
+ interrupt-map-mask = <f800 0 0 7>;
+ interrupt-map = <
+
+ /* IDSEL 0x15 */
+ a800 0 0 1 40000 3b 1
+ a800 0 0 2 40000 3b 1
+ a800 0 0 3 40000 3b 1
+ a800 0 0 4 40000 3b 1>;
+ interrupt-parent = <40000>;
+ interrupts = <09 2>;
+ bus-range = <0 0>;
+ ranges = <02000000 0 a0000000 a0000000 0 20000000
+ 01000000 0 00000000 e3000000 0 00100000>;
+ clock-frequency = <3f940aa>;
+ #interrupt-cells = <1>;
+ #size-cells = <2>;
+ #address-cells = <3>;
+ reg = <9000 1000>;
+ compatible = "85xx";
+ device_type = "pci";
+ };
+
+ pic@40000 {
+ linux,phandle = <40000>;
+ clock-frequency = <0>;
+ interrupt-controller;
+ #address-cells = <0>;
+ #interrupt-cells = <2>;
+ reg = <40000 40000>;
+ built-in;
+ compatible = "chrp,open-pic";
+ device_type = "open-pic";
+ big-endian;
+ };
+ };
+};
diff --git a/arch/powerpc/boot/dts/mpc8548cds.dts b/arch/powerpc/boot/dts/mpc8548cds.dts
new file mode 100644
index 00000000000..893d7957c17
--- /dev/null
+++ b/arch/powerpc/boot/dts/mpc8548cds.dts
@@ -0,0 +1,287 @@
+/*
+ * MPC8555 CDS Device Tree Source
+ *
+ * Copyright 2006 Freescale Semiconductor Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ */
+
+
+/ {
+ model = "MPC8548CDS";
+ compatible = "MPC85xxCDS";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ linux,phandle = <100>;
+
+ cpus {
+ #cpus = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ linux,phandle = <200>;
+
+ PowerPC,8548@0 {
+ device_type = "cpu";
+ reg = <0>;
+ d-cache-line-size = <20>; // 32 bytes
+ i-cache-line-size = <20>; // 32 bytes
+ d-cache-size = <8000>; // L1, 32K
+ i-cache-size = <8000>; // L1, 32K
+ timebase-frequency = <0>; // 33 MHz, from uboot
+ bus-frequency = <0>; // 166 MHz
+ clock-frequency = <0>; // 825 MHz, from uboot
+ 32-bit;
+ linux,phandle = <201>;
+ };
+ };
+
+ memory {
+ device_type = "memory";
+ linux,phandle = <300>;
+ reg = <00000000 08000000>; // 128M at 0x0
+ };
+
+ soc8548@e0000000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ #interrupt-cells = <2>;
+ device_type = "soc";
+ ranges = <0 e0000000 00100000>;
+ reg = <e0000000 00100000>; // CCSRBAR 1M
+ bus-frequency = <0>;
+
+ i2c@3000 {
+ device_type = "i2c";
+ compatible = "fsl-i2c";
+ reg = <3000 100>;
+ interrupts = <1b 2>;
+ interrupt-parent = <40000>;
+ dfsrr;
+ };
+
+ mdio@24520 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ device_type = "mdio";
+ compatible = "gianfar";
+ reg = <24520 20>;
+ linux,phandle = <24520>;
+ ethernet-phy@0 {
+ linux,phandle = <2452000>;
+ interrupt-parent = <40000>;
+ interrupts = <35 0>;
+ reg = <0>;
+ device_type = "ethernet-phy";
+ };
+ ethernet-phy@1 {
+ linux,phandle = <2452001>;
+ interrupt-parent = <40000>;
+ interrupts = <35 0>;
+ reg = <1>;
+ device_type = "ethernet-phy";
+ };
+
+ ethernet-phy@2 {
+ linux,phandle = <2452002>;
+ interrupt-parent = <40000>;
+ interrupts = <35 0>;
+ reg = <2>;
+ device_type = "ethernet-phy";
+ };
+ ethernet-phy@3 {
+ linux,phandle = <2452003>;
+ interrupt-parent = <40000>;
+ interrupts = <35 0>;
+ reg = <3>;
+ device_type = "ethernet-phy";
+ };
+ };
+
+ ethernet@24000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ device_type = "network";
+ model = "eTSEC";
+ compatible = "gianfar";
+ reg = <24000 1000>;
+ local-mac-address = [ 00 E0 0C 00 73 00 ];
+ interrupts = <d 2 e 2 12 2>;
+ interrupt-parent = <40000>;
+ phy-handle = <2452000>;
+ };
+
+ ethernet@25000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ device_type = "network";
+ model = "eTSEC";
+ compatible = "gianfar";
+ reg = <25000 1000>;
+ local-mac-address = [ 00 E0 0C 00 73 01 ];
+ interrupts = <13 2 14 2 18 2>;
+ interrupt-parent = <40000>;
+ phy-handle = <2452001>;
+ };
+
+ ethernet@26000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ device_type = "network";
+ model = "eTSEC";
+ compatible = "gianfar";
+ reg = <26000 1000>;
+ local-mac-address = [ 00 E0 0C 00 73 02 ];
+ interrupts = <f 2 10 2 11 2>;
+ interrupt-parent = <40000>;
+ phy-handle = <2452001>;
+ };
+
+/* eTSEC 4 is currently broken
+ ethernet@27000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ device_type = "network";
+ model = "eTSEC";
+ compatible = "gianfar";
+ reg = <27000 1000>;
+ local-mac-address = [ 00 E0 0C 00 73 03 ];
+ interrupts = <15 2 16 2 17 2>;
+ interrupt-parent = <40000>;
+ phy-handle = <2452001>;
+ };
+ */
+
+ serial@4500 {
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <4500 100>; // reg base, size
+ clock-frequency = <0>; // should we fill in in uboot?
+ interrupts = <1a 2>;
+ interrupt-parent = <40000>;
+ };
+
+ serial@4600 {
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <4600 100>; // reg base, size
+ clock-frequency = <0>; // should we fill in in uboot?
+ interrupts = <1a 2>;
+ interrupt-parent = <40000>;
+ };
+
+ pci@8000 {
+ linux,phandle = <8000>;
+ interrupt-map-mask = <1f800 0 0 7>;
+ interrupt-map = <
+
+ /* IDSEL 0x10 */
+ 08000 0 0 1 40000 30 1
+ 08000 0 0 2 40000 31 1
+ 08000 0 0 3 40000 32 1
+ 08000 0 0 4 40000 33 1
+
+ /* IDSEL 0x11 */
+ 08800 0 0 1 40000 30 1
+ 08800 0 0 2 40000 31 1
+ 08800 0 0 3 40000 32 1
+ 08800 0 0 4 40000 33 1
+
+ /* IDSEL 0x12 (Slot 1) */
+ 09000 0 0 1 40000 30 1
+ 09000 0 0 2 40000 31 1
+ 09000 0 0 3 40000 32 1
+ 09000 0 0 4 40000 33 1
+
+ /* IDSEL 0x13 (Slot 2) */
+ 09800 0 0 1 40000 31 1
+ 09800 0 0 2 40000 32 1
+ 09800 0 0 3 40000 33 1
+ 09800 0 0 4 40000 30 1
+
+ /* IDSEL 0x14 (Slot 3) */
+ 0a000 0 0 1 40000 32 1
+ 0a000 0 0 2 40000 33 1
+ 0a000 0 0 3 40000 30 1
+ 0a000 0 0 4 40000 31 1
+
+ /* IDSEL 0x15 (Slot 4) */
+ 0a800 0 0 1 40000 33 1
+ 0a800 0 0 2 40000 30 1
+ 0a800 0 0 3 40000 31 1
+ 0a800 0 0 4 40000 32 1
+
+ /* Bus 1 (Tundra Bridge) */
+ /* IDSEL 0x12 (ISA bridge) */
+ 19000 0 0 1 40000 30 1
+ 19000 0 0 2 40000 31 1
+ 19000 0 0 3 40000 32 1
+ 19000 0 0 4 40000 33 1>;
+ interrupt-parent = <40000>;
+ interrupts = <08 2>;
+ bus-range = <0 0>;
+ ranges = <02000000 0 80000000 80000000 0 20000000
+ 01000000 0 00000000 e2000000 0 00100000>;
+ clock-frequency = <3f940aa>;
+ #interrupt-cells = <1>;
+ #size-cells = <2>;
+ #address-cells = <3>;
+ reg = <8000 1000>;
+ compatible = "85xx";
+ device_type = "pci";
+
+ i8259@19000 {
+ clock-frequency = <0>;
+ interrupt-controller;
+ device_type = "interrupt-controller";
+ reg = <19000 0 0 0 1>;
+ #address-cells = <0>;
+ #interrupt-cells = <2>;
+ built-in;
+ compatible = "chrp,iic";
+ big-endian;
+ interrupts = <1>;
+ interrupt-parent = <8000>;
+ };
+ };
+
+ pci@9000 {
+ linux,phandle = <9000>;
+ interrupt-map-mask = <f800 0 0 7>;
+ interrupt-map = <
+
+ /* IDSEL 0x15 */
+ a800 0 0 1 40000 3b 1
+ a800 0 0 2 40000 3b 1
+ a800 0 0 3 40000 3b 1
+ a800 0 0 4 40000 3b 1>;
+ interrupt-parent = <40000>;
+ interrupts = <09 2>;
+ bus-range = <0 0>;
+ ranges = <02000000 0 a0000000 a0000000 0 20000000
+ 01000000 0 00000000 e3000000 0 00100000>;
+ clock-frequency = <3f940aa>;
+ #interrupt-cells = <1>;
+ #size-cells = <2>;
+ #address-cells = <3>;
+ reg = <9000 1000>;
+ compatible = "85xx";
+ device_type = "pci";
+ };
+
+ pic@40000 {
+ linux,phandle = <40000>;
+ clock-frequency = <0>;
+ interrupt-controller;
+ #address-cells = <0>;
+ #interrupt-cells = <2>;
+ reg = <40000 40000>;
+ built-in;
+ compatible = "chrp,open-pic";
+ device_type = "open-pic";
+ big-endian;
+ };
+ };
+};
diff --git a/arch/powerpc/boot/dts/mpc8555cds.dts b/arch/powerpc/boot/dts/mpc8555cds.dts
new file mode 100644
index 00000000000..118f5a88765
--- /dev/null
+++ b/arch/powerpc/boot/dts/mpc8555cds.dts
@@ -0,0 +1,244 @@
+/*
+ * MPC8555 CDS Device Tree Source
+ *
+ * Copyright 2006 Freescale Semiconductor Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ */
+
+
+/ {
+ model = "MPC8555CDS";
+ compatible = "MPC85xxCDS";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ linux,phandle = <100>;
+
+ cpus {
+ #cpus = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ linux,phandle = <200>;
+
+ PowerPC,8555@0 {
+ device_type = "cpu";
+ reg = <0>;
+ d-cache-line-size = <20>; // 32 bytes
+ i-cache-line-size = <20>; // 32 bytes
+ d-cache-size = <8000>; // L1, 32K
+ i-cache-size = <8000>; // L1, 32K
+ timebase-frequency = <0>; // 33 MHz, from uboot
+ bus-frequency = <0>; // 166 MHz
+ clock-frequency = <0>; // 825 MHz, from uboot
+ 32-bit;
+ linux,phandle = <201>;
+ };
+ };
+
+ memory {
+ device_type = "memory";
+ linux,phandle = <300>;
+ reg = <00000000 08000000>; // 128M at 0x0
+ };
+
+ soc8555@e0000000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ #interrupt-cells = <2>;
+ device_type = "soc";
+ ranges = <0 e0000000 00100000>;
+ reg = <e0000000 00100000>; // CCSRBAR 1M
+ bus-frequency = <0>;
+
+ i2c@3000 {
+ device_type = "i2c";
+ compatible = "fsl-i2c";
+ reg = <3000 100>;
+ interrupts = <1b 2>;
+ interrupt-parent = <40000>;
+ dfsrr;
+ };
+
+ mdio@24520 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ device_type = "mdio";
+ compatible = "gianfar";
+ reg = <24520 20>;
+ linux,phandle = <24520>;
+ ethernet-phy@0 {
+ linux,phandle = <2452000>;
+ interrupt-parent = <40000>;
+ interrupts = <35 0>;
+ reg = <0>;
+ device_type = "ethernet-phy";
+ };
+ ethernet-phy@1 {
+ linux,phandle = <2452001>;
+ interrupt-parent = <40000>;
+ interrupts = <35 0>;
+ reg = <1>;
+ device_type = "ethernet-phy";
+ };
+ };
+
+ ethernet@24000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ device_type = "network";
+ model = "TSEC";
+ compatible = "gianfar";
+ reg = <24000 1000>;
+ local-mac-address = [ 00 E0 0C 00 73 00 ];
+ interrupts = <0d 2 0e 2 12 2>;
+ interrupt-parent = <40000>;
+ phy-handle = <2452000>;
+ };
+
+ ethernet@25000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ device_type = "network";
+ model = "TSEC";
+ compatible = "gianfar";
+ reg = <25000 1000>;
+ local-mac-address = [ 00 E0 0C 00 73 01 ];
+ interrupts = <13 2 14 2 18 2>;
+ interrupt-parent = <40000>;
+ phy-handle = <2452001>;
+ };
+
+ serial@4500 {
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <4500 100>; // reg base, size
+ clock-frequency = <0>; // should we fill in in uboot?
+ interrupts = <1a 2>;
+ interrupt-parent = <40000>;
+ };
+
+ serial@4600 {
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <4600 100>; // reg base, size
+ clock-frequency = <0>; // should we fill in in uboot?
+ interrupts = <1a 2>;
+ interrupt-parent = <40000>;
+ };
+
+ pci@8000 {
+ linux,phandle = <8000>;
+ interrupt-map-mask = <1f800 0 0 7>;
+ interrupt-map = <
+
+ /* IDSEL 0x10 */
+ 08000 0 0 1 40000 30 1
+ 08000 0 0 2 40000 31 1
+ 08000 0 0 3 40000 32 1
+ 08000 0 0 4 40000 33 1
+
+ /* IDSEL 0x11 */
+ 08800 0 0 1 40000 30 1
+ 08800 0 0 2 40000 31 1
+ 08800 0 0 3 40000 32 1
+ 08800 0 0 4 40000 33 1
+
+ /* IDSEL 0x12 (Slot 1) */
+ 09000 0 0 1 40000 30 1
+ 09000 0 0 2 40000 31 1
+ 09000 0 0 3 40000 32 1
+ 09000 0 0 4 40000 33 1
+
+ /* IDSEL 0x13 (Slot 2) */
+ 09800 0 0 1 40000 31 1
+ 09800 0 0 2 40000 32 1
+ 09800 0 0 3 40000 33 1
+ 09800 0 0 4 40000 30 1
+
+ /* IDSEL 0x14 (Slot 3) */
+ 0a000 0 0 1 40000 32 1
+ 0a000 0 0 2 40000 33 1
+ 0a000 0 0 3 40000 30 1
+ 0a000 0 0 4 40000 31 1
+
+ /* IDSEL 0x15 (Slot 4) */
+ 0a800 0 0 1 40000 33 1
+ 0a800 0 0 2 40000 30 1
+ 0a800 0 0 3 40000 31 1
+ 0a800 0 0 4 40000 32 1
+
+ /* Bus 1 (Tundra Bridge) */
+ /* IDSEL 0x12 (ISA bridge) */
+ 19000 0 0 1 40000 30 1
+ 19000 0 0 2 40000 31 1
+ 19000 0 0 3 40000 32 1
+ 19000 0 0 4 40000 33 1>;
+ interrupt-parent = <40000>;
+ interrupts = <08 2>;
+ bus-range = <0 0>;
+ ranges = <02000000 0 80000000 80000000 0 20000000
+ 01000000 0 00000000 e2000000 0 00100000>;
+ clock-frequency = <3f940aa>;
+ #interrupt-cells = <1>;
+ #size-cells = <2>;
+ #address-cells = <3>;
+ reg = <8000 1000>;
+ compatible = "85xx";
+ device_type = "pci";
+
+ i8259@19000 {
+ clock-frequency = <0>;
+ interrupt-controller;
+ device_type = "interrupt-controller";
+ reg = <19000 0 0 0 1>;
+ #address-cells = <0>;
+ #interrupt-cells = <2>;
+ built-in;
+ compatible = "chrp,iic";
+ big-endian;
+ interrupts = <1>;
+ interrupt-parent = <8000>;
+ };
+ };
+
+ pci@9000 {
+ linux,phandle = <9000>;
+ interrupt-map-mask = <f800 0 0 7>;
+ interrupt-map = <
+
+ /* IDSEL 0x15 */
+ a800 0 0 1 40000 3b 1
+ a800 0 0 2 40000 3b 1
+ a800 0 0 3 40000 3b 1
+ a800 0 0 4 40000 3b 1>;
+ interrupt-parent = <40000>;
+ interrupts = <09 2>;
+ bus-range = <0 0>;
+ ranges = <02000000 0 a0000000 a0000000 0 20000000
+ 01000000 0 00000000 e3000000 0 00100000>;
+ clock-frequency = <3f940aa>;
+ #interrupt-cells = <1>;
+ #size-cells = <2>;
+ #address-cells = <3>;
+ reg = <9000 1000>;
+ compatible = "85xx";
+ device_type = "pci";
+ };
+
+ pic@40000 {
+ linux,phandle = <40000>;
+ clock-frequency = <0>;
+ interrupt-controller;
+ #address-cells = <0>;
+ #interrupt-cells = <2>;
+ reg = <40000 40000>;
+ built-in;
+ compatible = "chrp,open-pic";
+ device_type = "open-pic";
+ big-endian;
+ };
+ };
+};
diff --git a/arch/powerpc/boot/dts/mpc8641_hpcn.dts b/arch/powerpc/boot/dts/mpc8641_hpcn.dts
new file mode 100644
index 00000000000..f0c7731743e
--- /dev/null
+++ b/arch/powerpc/boot/dts/mpc8641_hpcn.dts
@@ -0,0 +1,339 @@
+/*
+ * MPC8641 HPCN Device Tree Source
+ *
+ * Copyright 2006 Freescale Semiconductor Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ */
+
+
+/ {
+ model = "MPC8641HPCN";
+ compatible = "mpc86xx";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ cpus {
+ #cpus = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ PowerPC,8641@0 {
+ device_type = "cpu";
+ reg = <0>;
+ d-cache-line-size = <20>; // 32 bytes
+ i-cache-line-size = <20>; // 32 bytes
+ d-cache-size = <8000>; // L1, 32K
+ i-cache-size = <8000>; // L1, 32K
+ timebase-frequency = <0>; // 33 MHz, from uboot
+ bus-frequency = <0>; // From uboot
+ clock-frequency = <0>; // From uboot
+ 32-bit;
+ linux,boot-cpu;
+ };
+ PowerPC,8641@1 {
+ device_type = "cpu";
+ reg = <1>;
+ d-cache-line-size = <20>; // 32 bytes
+ i-cache-line-size = <20>; // 32 bytes
+ d-cache-size = <8000>; // L1, 32K
+ i-cache-size = <8000>; // L1, 32K
+ timebase-frequency = <0>; // 33 MHz, from uboot
+ bus-frequency = <0>; // From uboot
+ clock-frequency = <0>; // From uboot
+ 32-bit;
+ };
+ };
+
+ memory {
+ device_type = "memory";
+ reg = <00000000 40000000>; // 1G at 0x0
+ };
+
+ soc8641@f8000000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ #interrupt-cells = <2>;
+ device_type = "soc";
+ ranges = <0 f8000000 00100000>;
+ reg = <f8000000 00100000>; // CCSRBAR 1M
+ bus-frequency = <0>;
+
+ i2c@3000 {
+ device_type = "i2c";
+ compatible = "fsl-i2c";
+ reg = <3000 100>;
+ interrupts = <2b 2>;
+ interrupt-parent = <40000>;
+ dfsrr;
+ };
+
+ i2c@3100 {
+ device_type = "i2c";
+ compatible = "fsl-i2c";
+ reg = <3100 100>;
+ interrupts = <2b 2>;
+ interrupt-parent = <40000>;
+ dfsrr;
+ };
+
+ mdio@24520 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ device_type = "mdio";
+ compatible = "gianfar";
+ reg = <24520 20>;
+ linux,phandle = <24520>;
+ ethernet-phy@0 {
+ linux,phandle = <2452000>;
+ interrupt-parent = <40000>;
+ interrupts = <4a 1>;
+ reg = <0>;
+ device_type = "ethernet-phy";
+ };
+ ethernet-phy@1 {
+ linux,phandle = <2452001>;
+ interrupt-parent = <40000>;
+ interrupts = <4a 1>;
+ reg = <1>;
+ device_type = "ethernet-phy";
+ };
+ ethernet-phy@2 {
+ linux,phandle = <2452002>;
+ interrupt-parent = <40000>;
+ interrupts = <4a 1>;
+ reg = <2>;
+ device_type = "ethernet-phy";
+ };
+ ethernet-phy@3 {
+ linux,phandle = <2452003>;
+ interrupt-parent = <40000>;
+ interrupts = <4a 1>;
+ reg = <3>;
+ device_type = "ethernet-phy";
+ };
+ };
+
+ ethernet@24000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ device_type = "network";
+ model = "TSEC";
+ compatible = "gianfar";
+ reg = <24000 1000>;
+ mac-address = [ 00 E0 0C 00 73 00 ];
+ interrupts = <1d 2 1e 2 22 2>;
+ interrupt-parent = <40000>;
+ phy-handle = <2452000>;
+ };
+
+ ethernet@25000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ device_type = "network";
+ model = "TSEC";
+ compatible = "gianfar";
+ reg = <25000 1000>;
+ mac-address = [ 00 E0 0C 00 73 01 ];
+ interrupts = <23 2 24 2 28 2>;
+ interrupt-parent = <40000>;
+ phy-handle = <2452001>;
+ };
+
+ ethernet@26000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ device_type = "network";
+ model = "TSEC";
+ compatible = "gianfar";
+ reg = <26000 1000>;
+ mac-address = [ 00 E0 0C 00 02 FD ];
+ interrupts = <1F 2 20 2 21 2>;
+ interrupt-parent = <40000>;
+ phy-handle = <2452002>;
+ };
+
+ ethernet@27000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ device_type = "network";
+ model = "TSEC";
+ compatible = "gianfar";
+ reg = <27000 1000>;
+ mac-address = [ 00 E0 0C 00 03 FD ];
+ interrupts = <25 2 26 2 27 2>;
+ interrupt-parent = <40000>;
+ phy-handle = <2452003>;
+ };
+ serial@4500 {
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <4500 100>;
+ clock-frequency = <0>;
+ interrupts = <2a 2>;
+ interrupt-parent = <40000>;
+ };
+
+ serial@4600 {
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <4600 100>;
+ clock-frequency = <0>;
+ interrupts = <1c 2>;
+ interrupt-parent = <40000>;
+ };
+
+ pci@8000 {
+ compatible = "86xx";
+ device_type = "pci";
+ #interrupt-cells = <1>;
+ #size-cells = <2>;
+ #address-cells = <3>;
+ reg = <8000 1000>;
+ bus-range = <0 fe>;
+ ranges = <02000000 0 80000000 80000000 0 20000000
+ 01000000 0 00000000 e2000000 0 00100000>;
+ clock-frequency = <1fca055>;
+ interrupt-parent = <40000>;
+ interrupts = <18 2>;
+ interrupt-map-mask = <f800 0 0 7>;
+ interrupt-map = <
+ /* IDSEL 0x11 */
+ 8800 0 0 1 4d0 3 2
+ 8800 0 0 2 4d0 4 2
+ 8800 0 0 3 4d0 5 2
+ 8800 0 0 4 4d0 6 2
+
+ /* IDSEL 0x12 */
+ 9000 0 0 1 4d0 4 2
+ 9000 0 0 2 4d0 5 2
+ 9000 0 0 3 4d0 6 2
+ 9000 0 0 4 4d0 3 2
+
+ /* IDSEL 0x13 */
+ 9800 0 0 1 4d0 0 0
+ 9800 0 0 2 4d0 0 0
+ 9800 0 0 3 4d0 0 0
+ 9800 0 0 4 4d0 0 0
+
+ /* IDSEL 0x14 */
+ a000 0 0 1 4d0 0 0
+ a000 0 0 2 4d0 0 0
+ a000 0 0 3 4d0 0 0
+ a000 0 0 4 4d0 0 0
+
+ /* IDSEL 0x15 */
+ a800 0 0 1 4d0 0 0
+ a800 0 0 2 4d0 0 0
+ a800 0 0 3 4d0 0 0
+ a800 0 0 4 4d0 0 0
+
+ /* IDSEL 0x16 */
+ b000 0 0 1 4d0 0 0
+ b000 0 0 2 4d0 0 0
+ b000 0 0 3 4d0 0 0
+ b000 0 0 4 4d0 0 0
+
+ /* IDSEL 0x17 */
+ b800 0 0 1 4d0 0 0
+ b800 0 0 2 4d0 0 0
+ b800 0 0 3 4d0 0 0
+ b800 0 0 4 4d0 0 0
+
+ /* IDSEL 0x18 */
+ c000 0 0 1 4d0 0 0
+ c000 0 0 2 4d0 0 0
+ c000 0 0 3 4d0 0 0
+ c000 0 0 4 4d0 0 0
+
+ /* IDSEL 0x19 */
+ c800 0 0 1 4d0 0 0
+ c800 0 0 2 4d0 0 0
+ c800 0 0 3 4d0 0 0
+ c800 0 0 4 4d0 0 0
+
+ /* IDSEL 0x1a */
+ d000 0 0 1 4d0 6 2
+ d000 0 0 2 4d0 3 2
+ d000 0 0 3 4d0 4 2
+ d000 0 0 4 4d0 5 2
+
+
+ /* IDSEL 0x1b */
+ d800 0 0 1 4d0 5 2
+ d800 0 0 2 4d0 0 0
+ d800 0 0 3 4d0 0 0
+ d800 0 0 4 4d0 0 0
+
+ /* IDSEL 0x1c */
+ e000 0 0 1 4d0 9 2
+ e000 0 0 2 4d0 a 2
+ e000 0 0 3 4d0 c 2
+ e000 0 0 4 4d0 7 2
+
+ /* IDSEL 0x1d */
+ e800 0 0 1 4d0 9 2
+ e800 0 0 2 4d0 a 2
+ e800 0 0 3 4d0 b 2
+ e800 0 0 4 4d0 0 0
+
+ /* IDSEL 0x1e */
+ f000 0 0 1 4d0 c 2
+ f000 0 0 2 4d0 0 0
+ f000 0 0 3 4d0 0 0
+ f000 0 0 4 4d0 0 0
+
+ /* IDSEL 0x1f */
+ f800 0 0 1 4d0 6 2
+ f800 0 0 2 4d0 0 0
+ f800 0 0 3 4d0 0 0
+ f800 0 0 4 4d0 0 0
+ >;
+ i8259@4d0 {
+ linux,phandle = <4d0>;
+ clock-frequency = <0>;
+ interrupt-controller;
+ device_type = "interrupt-controller";
+ #address-cells = <0>;
+ #interrupt-cells = <2>;
+ built-in;
+ compatible = "chrp,iic";
+ big-endian;
+ interrupts = <49 2>;
+ interrupt-parent = <40000>;
+ };
+
+ };
+ pic@40000 {
+ linux,phandle = <40000>;
+ clock-frequency = <0>;
+ interrupt-controller;
+ #address-cells = <0>;
+ #interrupt-cells = <2>;
+ reg = <40000 40000>;
+ built-in;
+ compatible = "chrp,open-pic";
+ device_type = "open-pic";
+ big-endian;
+ interrupts = <
+ 10 2 11 2 12 2 13 2
+ 14 2 15 2 16 2 17 2
+ 18 2 19 2 1a 2 1b 2
+ 1c 2 1d 2 1e 2 1f 2
+ 20 2 21 2 22 2 23 2
+ 24 2 25 2 26 2 27 2
+ 28 2 29 2 2a 2 2b 2
+ 2c 2 2d 2 2e 2 2f 2
+ 30 2 31 2 32 2 33 2
+ 34 2 35 2 36 2 37 2
+ 38 2 39 2 2a 2 3b 2
+ 3c 2 3d 2 3e 2 3f 2
+ 48 1 49 2 4a 1
+ >;
+ interrupt-parent = <40000>;
+ };
+ };
+};
diff --git a/arch/powerpc/configs/g5_defconfig b/arch/powerpc/configs/g5_defconfig
index a45627547d0..8c6bd17c692 100644
--- a/arch/powerpc/configs/g5_defconfig
+++ b/arch/powerpc/configs/g5_defconfig
@@ -1,16 +1,18 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.17-rc1
-# Wed Apr 19 13:24:37 2006
+# Linux kernel version: 2.6.18-rc3
+# Tue Aug 8 09:12:29 2006
#
CONFIG_PPC64=y
CONFIG_64BIT=y
CONFIG_PPC_MERGE=y
CONFIG_MMU=y
CONFIG_GENERIC_HARDIRQS=y
+CONFIG_IRQ_PER_CPU=y
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_PPC=y
CONFIG_EARLY_PRINTK=y
CONFIG_COMPAT=y
@@ -33,6 +35,7 @@ CONFIG_PPC_STD_MMU=y
CONFIG_VIRT_CPU_ACCOUNTING=y
CONFIG_SMP=y
CONFIG_NR_CPUS=4
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
#
# Code maturity level options
@@ -50,6 +53,7 @@ CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_POSIX_MQUEUE=y
# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_TASKSTATS is not set
CONFIG_SYSCTL=y
# CONFIG_AUDIT is not set
CONFIG_IKCONFIG=y
@@ -67,10 +71,12 @@ CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_BASE_FULL=y
+CONFIG_RT_MUTEXES=y
CONFIG_FUTEX=y
CONFIG_EPOLL=y
CONFIG_SHMEM=y
CONFIG_SLAB=y
+CONFIG_VM_EVENT_COUNTERS=y
# CONFIG_TINY_SHMEM is not set
CONFIG_BASE_SMALL=0
# CONFIG_SLOB is not set
@@ -116,12 +122,16 @@ CONFIG_PPC_PMAC=y
CONFIG_PPC_PMAC64=y
# CONFIG_PPC_MAPLE is not set
# CONFIG_PPC_CELL is not set
+# CONFIG_PPC_CELL_NATIVE is not set
+# CONFIG_PPC_IBM_CELL_BLADE is not set
+# CONFIG_UDBG_RTAS_CONSOLE is not set
CONFIG_U3_DART=y
CONFIG_MPIC=y
# CONFIG_PPC_RTAS is not set
# CONFIG_MMIO_NVRAM is not set
CONFIG_MPIC_BROKEN_U3=y
# CONFIG_PPC_MPC106 is not set
+CONFIG_PPC_970_NAP=y
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_TABLE=y
# CONFIG_CPU_FREQ_DEBUG is not set
@@ -153,6 +163,7 @@ CONFIG_BINFMT_ELF=y
CONFIG_FORCE_MAX_ZONEORDER=13
CONFIG_IOMMU_VMERGE=y
# CONFIG_HOTPLUG_CPU is not set
+CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
CONFIG_KEXEC=y
# CONFIG_CRASH_DUMP is not set
CONFIG_IRQ_ALL_CPUS=y
@@ -168,6 +179,7 @@ CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
# CONFIG_SPARSEMEM_STATIC is not set
CONFIG_SPLIT_PTLOCK_CPUS=4
+CONFIG_RESOURCES_64BIT=y
# CONFIG_PPC_64K_PAGES is not set
# CONFIG_SCHED_SMT is not set
CONFIG_PROC_DEVICETREE=y
@@ -184,6 +196,7 @@ CONFIG_GENERIC_ISA_DMA=y
# CONFIG_PPC_INDIRECT_PCI is not set
CONFIG_PCI=y
CONFIG_PCI_DOMAINS=y
+# CONFIG_PCIEPORTBUS is not set
# CONFIG_PCI_DEBUG is not set
#
@@ -227,6 +240,8 @@ CONFIG_INET_ESP=m
CONFIG_INET_IPCOMP=m
CONFIG_INET_XFRM_TUNNEL=m
CONFIG_INET_TUNNEL=y
+CONFIG_INET_XFRM_MODE_TRANSPORT=y
+CONFIG_INET_XFRM_MODE_TUNNEL=y
CONFIG_INET_DIAG=y
CONFIG_INET_TCP_DIAG=y
# CONFIG_TCP_CONG_ADVANCED is not set
@@ -239,6 +254,7 @@ CONFIG_TCP_CONG_BIC=y
# CONFIG_IPV6 is not set
# CONFIG_INET6_XFRM_TUNNEL is not set
# CONFIG_INET6_TUNNEL is not set
+# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_DEBUG is not set
@@ -263,6 +279,7 @@ CONFIG_IP_NF_TFTP=m
CONFIG_IP_NF_AMANDA=m
# CONFIG_IP_NF_PPTP is not set
# CONFIG_IP_NF_H323 is not set
+# CONFIG_IP_NF_SIP is not set
CONFIG_IP_NF_QUEUE=m
#
@@ -318,6 +335,7 @@ CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
# CONFIG_DEBUG_DRIVER is not set
+# CONFIG_SYS_HYPERVISOR is not set
#
# Connector - unified userspace <-> kernelspace linker
@@ -355,6 +373,7 @@ CONFIG_BLK_DEV_NBD=m
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=65536
+CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
CONFIG_BLK_DEV_INITRD=y
CONFIG_CDROM_PKTCDVD=m
CONFIG_CDROM_PKTCDVD_BUFFERS=8
@@ -417,7 +436,6 @@ CONFIG_IDEDMA_PCI_AUTO=y
CONFIG_BLK_DEV_IDE_PMAC=y
CONFIG_BLK_DEV_IDE_PMAC_ATA100FIRST=y
CONFIG_BLK_DEV_IDEDMA_PMAC=y
-# CONFIG_BLK_DEV_IDE_PMAC_BLINK is not set
# CONFIG_IDE_ARM is not set
CONFIG_BLK_DEV_IDEDMA=y
# CONFIG_IDEDMA_IVB is not set
@@ -478,6 +496,7 @@ CONFIG_SCSI_SATA_SVW=y
# CONFIG_SCSI_SATA_MV is not set
# CONFIG_SCSI_SATA_NV is not set
# CONFIG_SCSI_PDC_ADMA is not set
+# CONFIG_SCSI_HPTIOP is not set
# CONFIG_SCSI_SATA_QSTOR is not set
# CONFIG_SCSI_SATA_PROMISE is not set
# CONFIG_SCSI_SATA_SX4 is not set
@@ -497,7 +516,6 @@ CONFIG_SCSI_SATA_SVW=y
# CONFIG_SCSI_INIA100 is not set
# CONFIG_SCSI_SYM53C8XX_2 is not set
# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_FC is not set
# CONFIG_SCSI_QLOGIC_1280 is not set
# CONFIG_SCSI_QLA_FC is not set
# CONFIG_SCSI_LPFC is not set
@@ -514,9 +532,7 @@ CONFIG_MD_LINEAR=y
CONFIG_MD_RAID0=y
CONFIG_MD_RAID1=y
CONFIG_MD_RAID10=m
-CONFIG_MD_RAID5=y
-# CONFIG_MD_RAID5_RESHAPE is not set
-CONFIG_MD_RAID6=m
+# CONFIG_MD_RAID456 is not set
CONFIG_MD_MULTIPATH=m
CONFIG_MD_FAULTY=m
CONFIG_BLK_DEV_DM=y
@@ -559,7 +575,6 @@ CONFIG_IEEE1394_OHCI1394=y
#
CONFIG_IEEE1394_VIDEO1394=m
CONFIG_IEEE1394_SBP2=m
-# CONFIG_IEEE1394_SBP2_PHYS_DMA is not set
CONFIG_IEEE1394_ETH1394=m
CONFIG_IEEE1394_DV1394=m
CONFIG_IEEE1394_RAWIO=y
@@ -573,6 +588,7 @@ CONFIG_IEEE1394_RAWIO=y
# Macintosh device drivers
#
CONFIG_ADB_PMU=y
+# CONFIG_ADB_PMU_LED is not set
CONFIG_PMAC_SMU=y
CONFIG_THERM_PM72=y
CONFIG_WINDFARM=y
@@ -643,6 +659,7 @@ CONFIG_TIGON3=y
# CONFIG_CHELSIO_T1 is not set
# CONFIG_IXGB is not set
# CONFIG_S2IO is not set
+# CONFIG_MYRI10GE is not set
#
# Token Ring devices
@@ -739,6 +756,7 @@ CONFIG_SERIO=y
CONFIG_VT=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
+# CONFIG_VT_HW_CONSOLE_BINDING is not set
# CONFIG_SERIAL_NONSTANDARD is not set
#
@@ -754,6 +772,7 @@ CONFIG_HW_CONSOLE=y
CONFIG_UNIX98_PTYS=y
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
+# CONFIG_BRIQ_PANEL is not set
#
# IPMI
@@ -764,6 +783,7 @@ CONFIG_LEGACY_PTY_COUNT=256
# Watchdog Cards
#
# CONFIG_WATCHDOG is not set
+# CONFIG_HW_RANDOM is not set
CONFIG_GEN_RTC=y
# CONFIG_GEN_RTC_X is not set
# CONFIG_DTLK is not set
@@ -774,6 +794,7 @@ CONFIG_GEN_RTC=y
# Ftape, the floppy tape device driver
#
CONFIG_AGP=m
+# CONFIG_AGP_SIS is not set
# CONFIG_AGP_VIA is not set
CONFIG_AGP_UNINORTH=m
# CONFIG_DRM is not set
@@ -813,6 +834,7 @@ CONFIG_I2C_ALGOBIT=y
# CONFIG_I2C_PIIX4 is not set
CONFIG_I2C_POWERMAC=y
# CONFIG_I2C_NFORCE2 is not set
+# CONFIG_I2C_OCORES is not set
# CONFIG_I2C_PARPORT_LIGHT is not set
# CONFIG_I2C_PROSAVAGE is not set
# CONFIG_I2C_SAVAGE4 is not set
@@ -849,7 +871,6 @@ CONFIG_I2C_POWERMAC=y
#
# Dallas's 1-wire bus
#
-# CONFIG_W1 is not set
#
# Hardware Monitoring support
@@ -865,6 +886,7 @@ CONFIG_I2C_POWERMAC=y
# Multimedia devices
#
# CONFIG_VIDEO_DEV is not set
+CONFIG_VIDEO_V4L2=y
#
# Digital Video Broadcasting Devices
@@ -875,22 +897,19 @@ CONFIG_I2C_POWERMAC=y
#
# Graphics support
#
+CONFIG_FIRMWARE_EDID=y
CONFIG_FB=y
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
CONFIG_FB_MACMODES=y
-CONFIG_FB_FIRMWARE_EDID=y
+# CONFIG_FB_BACKLIGHT is not set
CONFIG_FB_MODE_HELPERS=y
CONFIG_FB_TILEBLITTING=y
# CONFIG_FB_CIRRUS is not set
# CONFIG_FB_PM2 is not set
# CONFIG_FB_CYBER2000 is not set
CONFIG_FB_OF=y
-# CONFIG_FB_CONTROL is not set
-# CONFIG_FB_PLATINUM is not set
-# CONFIG_FB_VALKYRIE is not set
-# CONFIG_FB_CT65550 is not set
# CONFIG_FB_ASILIANT is not set
# CONFIG_FB_IMSTT is not set
# CONFIG_FB_VGA16 is not set
@@ -990,6 +1009,18 @@ CONFIG_SND_VERBOSE_PROCFS=y
# CONFIG_SND_CMIPCI is not set
# CONFIG_SND_CS4281 is not set
# CONFIG_SND_CS46XX is not set
+# CONFIG_SND_DARLA20 is not set
+# CONFIG_SND_GINA20 is not set
+# CONFIG_SND_LAYLA20 is not set
+# CONFIG_SND_DARLA24 is not set
+# CONFIG_SND_GINA24 is not set
+# CONFIG_SND_LAYLA24 is not set
+# CONFIG_SND_MONA is not set
+# CONFIG_SND_MIA is not set
+# CONFIG_SND_ECHO3G is not set
+# CONFIG_SND_INDIGO is not set
+# CONFIG_SND_INDIGOIO is not set
+# CONFIG_SND_INDIGODJ is not set
# CONFIG_SND_EMU10K1 is not set
# CONFIG_SND_EMU10K1X is not set
# CONFIG_SND_ENS1370 is not set
@@ -1027,6 +1058,17 @@ CONFIG_SND_POWERMAC=m
CONFIG_SND_POWERMAC_AUTO_DRC=y
#
+# Apple Onboard Audio driver
+#
+CONFIG_SND_AOA=m
+CONFIG_SND_AOA_FABRIC_LAYOUT=m
+CONFIG_SND_AOA_ONYX=m
+CONFIG_SND_AOA_TAS=m
+CONFIG_SND_AOA_TOONIE=m
+CONFIG_SND_AOA_SOUNDBUS=m
+CONFIG_SND_AOA_SOUNDBUS_I2S=m
+
+#
# USB devices
#
CONFIG_SND_USB_AUDIO=m
@@ -1060,6 +1102,7 @@ CONFIG_USB_DEVICEFS=y
CONFIG_USB_EHCI_HCD=y
# CONFIG_USB_EHCI_SPLIT_ISO is not set
# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
+# CONFIG_USB_EHCI_TT_NEWSCHED is not set
# CONFIG_USB_ISP116X_HCD is not set
CONFIG_USB_OHCI_HCD=y
# CONFIG_USB_OHCI_BIG_ENDIAN is not set
@@ -1110,9 +1153,7 @@ CONFIG_USB_HIDDEV=y
# CONFIG_USB_ACECAD is not set
# CONFIG_USB_KBTAB is not set
# CONFIG_USB_POWERMATE is not set
-# CONFIG_USB_MTOUCH is not set
-# CONFIG_USB_ITMTOUCH is not set
-# CONFIG_USB_EGALAX is not set
+# CONFIG_USB_TOUCHSCREEN is not set
# CONFIG_USB_YEALINK is not set
# CONFIG_USB_XPAD is not set
# CONFIG_USB_ATI_REMOTE is not set
@@ -1155,6 +1196,7 @@ CONFIG_USB_SERIAL=m
CONFIG_USB_SERIAL_GENERIC=y
# CONFIG_USB_SERIAL_AIRPRIME is not set
# CONFIG_USB_SERIAL_ANYDATA is not set
+# CONFIG_USB_SERIAL_ARK3116 is not set
CONFIG_USB_SERIAL_BELKIN=m
# CONFIG_USB_SERIAL_WHITEHEAT is not set
CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
@@ -1162,6 +1204,7 @@ CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
CONFIG_USB_SERIAL_CYPRESS_M8=m
CONFIG_USB_SERIAL_EMPEG=m
CONFIG_USB_SERIAL_FTDI_SIO=m
+# CONFIG_USB_SERIAL_FUNSOFT is not set
CONFIG_USB_SERIAL_VISOR=m
CONFIG_USB_SERIAL_IPAQ=m
CONFIG_USB_SERIAL_IR=m
@@ -1191,9 +1234,11 @@ CONFIG_USB_SERIAL_PL2303=m
# CONFIG_USB_SERIAL_HP4X is not set
CONFIG_USB_SERIAL_SAFE=m
CONFIG_USB_SERIAL_SAFE_PADDED=y
+# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
CONFIG_USB_SERIAL_TI=m
CONFIG_USB_SERIAL_CYBERJACK=m
CONFIG_USB_SERIAL_XIRCOM=m
+# CONFIG_USB_SERIAL_OPTION is not set
CONFIG_USB_SERIAL_OMNINET=m
CONFIG_USB_EZUSB=y
@@ -1207,10 +1252,12 @@ CONFIG_USB_EZUSB=y
# CONFIG_USB_LEGOTOWER is not set
# CONFIG_USB_LCD is not set
# CONFIG_USB_LED is not set
+# CONFIG_USB_CYPRESS_CY7C63 is not set
# CONFIG_USB_CYTHERM is not set
# CONFIG_USB_PHIDGETKIT is not set
# CONFIG_USB_PHIDGETSERVO is not set
# CONFIG_USB_IDMOUSE is not set
+CONFIG_USB_APPLEDISPLAY=m
# CONFIG_USB_SISUSBVGA is not set
# CONFIG_USB_LD is not set
# CONFIG_USB_TEST is not set
@@ -1235,6 +1282,14 @@ CONFIG_USB_EZUSB=y
# CONFIG_NEW_LEDS is not set
#
+# LED drivers
+#
+
+#
+# LED Triggers
+#
+
+#
# InfiniBand support
#
# CONFIG_INFINIBAND is not set
@@ -1249,6 +1304,19 @@ CONFIG_USB_EZUSB=y
# CONFIG_RTC_CLASS is not set
#
+# DMA Engine support
+#
+# CONFIG_DMA_ENGINE is not set
+
+#
+# DMA Clients
+#
+
+#
+# DMA Devices
+#
+
+#
# File systems
#
CONFIG_EXT2_FS=y
@@ -1273,7 +1341,6 @@ CONFIG_REISERFS_FS_SECURITY=y
# CONFIG_JFS_FS is not set
CONFIG_FS_POSIX_ACL=y
CONFIG_XFS_FS=m
-CONFIG_XFS_EXPORT=y
# CONFIG_XFS_QUOTA is not set
CONFIG_XFS_SECURITY=y
CONFIG_XFS_POSIX_ACL=y
@@ -1282,6 +1349,7 @@ CONFIG_XFS_POSIX_ACL=y
# CONFIG_MINIX_FS is not set
# CONFIG_ROMFS_FS is not set
CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
# CONFIG_QUOTA is not set
CONFIG_DNOTIFY=y
CONFIG_AUTOFS_FS=m
@@ -1363,7 +1431,9 @@ CONFIG_RPCSEC_GSS_KRB5=y
# CONFIG_SMB_FS is not set
CONFIG_CIFS=m
# CONFIG_CIFS_STATS is not set
+# CONFIG_CIFS_WEAK_PW_HASH is not set
# CONFIG_CIFS_XATTR is not set
+# CONFIG_CIFS_DEBUG2 is not set
# CONFIG_CIFS_EXPERIMENTAL is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
@@ -1444,6 +1514,9 @@ CONFIG_CRC32=y
CONFIG_LIBCRC32C=m
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=m
+CONFIG_TEXTSEARCH=y
+CONFIG_TEXTSEARCH_KMP=m
+CONFIG_PLIST=y
#
# Instrumentation Support
@@ -1457,14 +1530,19 @@ CONFIG_OPROFILE=y
#
# CONFIG_PRINTK_TIME is not set
CONFIG_MAGIC_SYSRQ=y
+# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_KERNEL=y
CONFIG_LOG_BUF_SHIFT=17
CONFIG_DETECT_SOFTLOCKUP=y
# CONFIG_SCHEDSTATS is not set
# CONFIG_DEBUG_SLAB is not set
-CONFIG_DEBUG_MUTEXES=y
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_RT_MUTEX_TESTER is not set
# CONFIG_DEBUG_SPINLOCK is not set
+CONFIG_DEBUG_MUTEXES=y
+# CONFIG_DEBUG_RWSEMS is not set
# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
+# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_INFO is not set
CONFIG_DEBUG_FS=y
@@ -1476,11 +1554,7 @@ CONFIG_FORCED_INLINING=y
# CONFIG_DEBUGGER is not set
CONFIG_IRQSTACKS=y
CONFIG_BOOTX_TEXT=y
-# CONFIG_PPC_EARLY_DEBUG_LPAR is not set
-# CONFIG_PPC_EARLY_DEBUG_G5 is not set
-# CONFIG_PPC_EARLY_DEBUG_RTAS is not set
-# CONFIG_PPC_EARLY_DEBUG_MAPLE is not set
-# CONFIG_PPC_EARLY_DEBUG_ISERIES is not set
+# CONFIG_PPC_EARLY_DEBUG is not set
#
# Security options
diff --git a/arch/powerpc/configs/iseries_defconfig b/arch/powerpc/configs/iseries_defconfig
index a95e455a194..72ed95b3ead 100644
--- a/arch/powerpc/configs/iseries_defconfig
+++ b/arch/powerpc/configs/iseries_defconfig
@@ -1,16 +1,18 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.17-rc1
-# Wed Apr 19 11:46:44 2006
+# Linux kernel version: 2.6.18-rc3
+# Tue Aug 8 09:15:46 2006
#
CONFIG_PPC64=y
CONFIG_64BIT=y
CONFIG_PPC_MERGE=y
CONFIG_MMU=y
CONFIG_GENERIC_HARDIRQS=y
+CONFIG_IRQ_PER_CPU=y
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_PPC=y
CONFIG_EARLY_PRINTK=y
CONFIG_COMPAT=y
@@ -34,6 +36,7 @@ CONFIG_PPC_STD_MMU=y
CONFIG_VIRT_CPU_ACCOUNTING=y
CONFIG_SMP=y
CONFIG_NR_CPUS=32
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
#
# Code maturity level options
@@ -51,6 +54,7 @@ CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_POSIX_MQUEUE=y
# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_TASKSTATS is not set
CONFIG_SYSCTL=y
CONFIG_AUDIT=y
CONFIG_AUDITSYSCALL=y
@@ -69,10 +73,12 @@ CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_BASE_FULL=y
+CONFIG_RT_MUTEXES=y
CONFIG_FUTEX=y
CONFIG_EPOLL=y
CONFIG_SHMEM=y
CONFIG_SLAB=y
+CONFIG_VM_EVENT_COUNTERS=y
# CONFIG_TINY_SHMEM is not set
CONFIG_BASE_SMALL=0
# CONFIG_SLOB is not set
@@ -113,10 +119,14 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
CONFIG_PPC_ISERIES=y
# CONFIG_EMBEDDED6xx is not set
# CONFIG_APUS is not set
+# CONFIG_PPC_CELL is not set
+# CONFIG_PPC_CELL_NATIVE is not set
+# CONFIG_UDBG_RTAS_CONSOLE is not set
# CONFIG_PPC_RTAS is not set
# CONFIG_MMIO_NVRAM is not set
CONFIG_IBMVIO=y
# CONFIG_PPC_MPC106 is not set
+# CONFIG_PPC_970_NAP is not set
# CONFIG_CPU_FREQ is not set
# CONFIG_WANT_EARLY_SERIAL is not set
@@ -135,6 +145,7 @@ CONFIG_BINFMT_ELF=y
# CONFIG_BINFMT_MISC is not set
CONFIG_FORCE_MAX_ZONEORDER=13
CONFIG_IOMMU_VMERGE=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
CONFIG_IRQ_ALL_CPUS=y
CONFIG_LPARCFG=y
# CONFIG_NUMA is not set
@@ -149,6 +160,7 @@ CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
# CONFIG_SPARSEMEM_STATIC is not set
CONFIG_SPLIT_PTLOCK_CPUS=4
+CONFIG_RESOURCES_64BIT=y
# CONFIG_PPC_64K_PAGES is not set
# CONFIG_SCHED_SMT is not set
CONFIG_PROC_DEVICETREE=y
@@ -164,6 +176,7 @@ CONFIG_GENERIC_ISA_DMA=y
# CONFIG_PPC_INDIRECT_PCI is not set
CONFIG_PCI=y
CONFIG_PCI_DOMAINS=y
+# CONFIG_PCIEPORTBUS is not set
# CONFIG_PCI_DEBUG is not set
#
@@ -207,6 +220,8 @@ CONFIG_INET_ESP=m
CONFIG_INET_IPCOMP=m
CONFIG_INET_XFRM_TUNNEL=m
CONFIG_INET_TUNNEL=y
+CONFIG_INET_XFRM_MODE_TRANSPORT=y
+CONFIG_INET_XFRM_MODE_TUNNEL=y
CONFIG_INET_DIAG=y
CONFIG_INET_TCP_DIAG=y
# CONFIG_TCP_CONG_ADVANCED is not set
@@ -219,6 +234,7 @@ CONFIG_TCP_CONG_BIC=y
# CONFIG_IPV6 is not set
# CONFIG_INET6_XFRM_TUNNEL is not set
# CONFIG_INET6_TUNNEL is not set
+# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_DEBUG is not set
@@ -246,9 +262,11 @@ CONFIG_NETFILTER_XT_MATCH_MARK=m
# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
+# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
CONFIG_NETFILTER_XT_MATCH_REALM=m
CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_STATE=m
+# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
CONFIG_NETFILTER_XT_MATCH_STRING=m
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
@@ -267,6 +285,7 @@ CONFIG_IP_NF_TFTP=m
CONFIG_IP_NF_AMANDA=m
# CONFIG_IP_NF_PPTP is not set
# CONFIG_IP_NF_H323 is not set
+# CONFIG_IP_NF_SIP is not set
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=m
CONFIG_IP_NF_MATCH_IPRANGE=m
@@ -360,6 +379,7 @@ CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=m
# CONFIG_DEBUG_DRIVER is not set
+# CONFIG_SYS_HYPERVISOR is not set
#
# Connector - unified userspace <-> kernelspace linker
@@ -396,6 +416,7 @@ CONFIG_BLK_DEV_NBD=m
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=65536
+CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CDROM_PKTCDVD is not set
# CONFIG_ATA_OVER_ETH is not set
@@ -453,6 +474,7 @@ CONFIG_SCSI_FC_ATTRS=y
# CONFIG_MEGARAID_LEGACY is not set
# CONFIG_MEGARAID_SAS is not set
# CONFIG_SCSI_SATA is not set
+# CONFIG_SCSI_HPTIOP is not set
# CONFIG_SCSI_BUSLOGIC is not set
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_EATA is not set
@@ -464,7 +486,6 @@ CONFIG_SCSI_IBMVSCSI=m
# CONFIG_SCSI_INIA100 is not set
# CONFIG_SCSI_SYM53C8XX_2 is not set
# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_FC is not set
# CONFIG_SCSI_QLOGIC_1280 is not set
# CONFIG_SCSI_QLA_FC is not set
# CONFIG_SCSI_LPFC is not set
@@ -481,9 +502,7 @@ CONFIG_MD_LINEAR=y
CONFIG_MD_RAID0=y
CONFIG_MD_RAID1=y
CONFIG_MD_RAID10=m
-CONFIG_MD_RAID5=y
-# CONFIG_MD_RAID5_RESHAPE is not set
-CONFIG_MD_RAID6=m
+# CONFIG_MD_RAID456 is not set
CONFIG_MD_MULTIPATH=m
CONFIG_MD_FAULTY=m
CONFIG_BLK_DEV_DM=y
@@ -596,6 +615,7 @@ CONFIG_E1000=m
# CONFIG_CHELSIO_T1 is not set
# CONFIG_IXGB is not set
# CONFIG_S2IO is not set
+# CONFIG_MYRI10GE is not set
#
# Token Ring devices
@@ -696,6 +716,7 @@ CONFIG_SERIAL_ICOM=m
CONFIG_UNIX98_PTYS=y
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
+# CONFIG_BRIQ_PANEL is not set
#
# IPMI
@@ -706,6 +727,7 @@ CONFIG_LEGACY_PTY_COUNT=256
# Watchdog Cards
#
# CONFIG_WATCHDOG is not set
+# CONFIG_HW_RANDOM is not set
CONFIG_GEN_RTC=y
# CONFIG_GEN_RTC_X is not set
# CONFIG_DTLK is not set
@@ -741,7 +763,6 @@ CONFIG_MAX_RAW_DEVS=256
#
# Dallas's 1-wire bus
#
-# CONFIG_W1 is not set
#
# Hardware Monitoring support
@@ -757,6 +778,7 @@ CONFIG_MAX_RAW_DEVS=256
# Multimedia devices
#
# CONFIG_VIDEO_DEV is not set
+CONFIG_VIDEO_V4L2=y
#
# Digital Video Broadcasting Devices
@@ -766,7 +788,9 @@ CONFIG_MAX_RAW_DEVS=256
#
# Graphics support
#
+CONFIG_FIRMWARE_EDID=y
# CONFIG_FB is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
#
# Sound
@@ -801,6 +825,14 @@ CONFIG_USB_ARCH_HAS_EHCI=y
# CONFIG_NEW_LEDS is not set
#
+# LED drivers
+#
+
+#
+# LED Triggers
+#
+
+#
# InfiniBand support
#
# CONFIG_INFINIBAND is not set
@@ -815,6 +847,19 @@ CONFIG_USB_ARCH_HAS_EHCI=y
# CONFIG_RTC_CLASS is not set
#
+# DMA Engine support
+#
+# CONFIG_DMA_ENGINE is not set
+
+#
+# DMA Clients
+#
+
+#
+# DMA Devices
+#
+
+#
# File systems
#
CONFIG_EXT2_FS=y
@@ -843,7 +888,6 @@ CONFIG_JFS_SECURITY=y
# CONFIG_JFS_STATISTICS is not set
CONFIG_FS_POSIX_ACL=y
CONFIG_XFS_FS=m
-CONFIG_XFS_EXPORT=y
# CONFIG_XFS_QUOTA is not set
CONFIG_XFS_SECURITY=y
CONFIG_XFS_POSIX_ACL=y
@@ -852,6 +896,7 @@ CONFIG_XFS_POSIX_ACL=y
# CONFIG_MINIX_FS is not set
# CONFIG_ROMFS_FS is not set
CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
# CONFIG_QUOTA is not set
CONFIG_DNOTIFY=y
CONFIG_AUTOFS_FS=m
@@ -933,8 +978,10 @@ CONFIG_RPCSEC_GSS_SPKM3=m
# CONFIG_SMB_FS is not set
CONFIG_CIFS=m
# CONFIG_CIFS_STATS is not set
+# CONFIG_CIFS_WEAK_PW_HASH is not set
CONFIG_CIFS_XATTR=y
CONFIG_CIFS_POSIX=y
+# CONFIG_CIFS_DEBUG2 is not set
# CONFIG_CIFS_EXPERIMENTAL is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
@@ -1013,10 +1060,12 @@ CONFIG_TEXTSEARCH=y
CONFIG_TEXTSEARCH_KMP=m
CONFIG_TEXTSEARCH_BM=m
CONFIG_TEXTSEARCH_FSM=m
+CONFIG_PLIST=y
#
# Instrumentation Support
#
+# CONFIG_PROFILING is not set
# CONFIG_KPROBES is not set
#
@@ -1024,14 +1073,19 @@ CONFIG_TEXTSEARCH_FSM=m
#
# CONFIG_PRINTK_TIME is not set
CONFIG_MAGIC_SYSRQ=y
+# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_KERNEL=y
CONFIG_LOG_BUF_SHIFT=17
CONFIG_DETECT_SOFTLOCKUP=y
# CONFIG_SCHEDSTATS is not set
# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_MUTEXES is not set
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_RT_MUTEX_TESTER is not set
# CONFIG_DEBUG_SPINLOCK is not set
+# CONFIG_DEBUG_MUTEXES is not set
+# CONFIG_DEBUG_RWSEMS is not set
# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
+# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_INFO is not set
CONFIG_DEBUG_FS=y
@@ -1042,11 +1096,7 @@ CONFIG_DEBUG_STACKOVERFLOW=y
CONFIG_DEBUG_STACK_USAGE=y
# CONFIG_DEBUGGER is not set
CONFIG_IRQSTACKS=y
-# CONFIG_PPC_EARLY_DEBUG_LPAR is not set
-# CONFIG_PPC_EARLY_DEBUG_G5 is not set
-# CONFIG_PPC_EARLY_DEBUG_RTAS is not set
-# CONFIG_PPC_EARLY_DEBUG_MAPLE is not set
-# CONFIG_PPC_EARLY_DEBUG_ISERIES is not set
+# CONFIG_PPC_EARLY_DEBUG is not set
#
# Security options
diff --git a/arch/powerpc/configs/pmac32_defconfig b/arch/powerpc/configs/pmac32_defconfig
index addc79381c3..3545af9896a 100644
--- a/arch/powerpc/configs/pmac32_defconfig
+++ b/arch/powerpc/configs/pmac32_defconfig
@@ -1,16 +1,18 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.17-rc5
-# Mon May 29 14:47:49 2006
+# Linux kernel version: 2.6.17
+# Mon Jul 3 14:20:49 2006
#
# CONFIG_PPC64 is not set
CONFIG_PPC32=y
CONFIG_PPC_MERGE=y
CONFIG_MMU=y
CONFIG_GENERIC_HARDIRQS=y
+CONFIG_IRQ_PER_CPU=y
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_PPC=y
CONFIG_EARLY_PRINTK=y
CONFIG_GENERIC_NVRAM=y
@@ -29,6 +31,7 @@ CONFIG_CLASSIC32=y
# CONFIG_PPC_82xx is not set
# CONFIG_PPC_83xx is not set
# CONFIG_PPC_85xx is not set
+# CONFIG_PPC_86xx is not set
# CONFIG_40x is not set
# CONFIG_44x is not set
# CONFIG_8xx is not set
@@ -39,6 +42,7 @@ CONFIG_ALTIVEC=y
CONFIG_PPC_STD_MMU=y
CONFIG_PPC_STD_MMU_32=y
# CONFIG_SMP is not set
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
#
# Code maturity level options
@@ -72,10 +76,12 @@ CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_BASE_FULL=y
+CONFIG_RT_MUTEXES=y
CONFIG_FUTEX=y
CONFIG_EPOLL=y
CONFIG_SHMEM=y
CONFIG_SLAB=y
+CONFIG_VM_EVENT_COUNTERS=y
# CONFIG_TINY_SHMEM is not set
CONFIG_BASE_SMALL=0
# CONFIG_SLOB is not set
@@ -119,6 +125,9 @@ CONFIG_PPC_MULTIPLATFORM=y
# CONFIG_APUS is not set
# CONFIG_PPC_CHRP is not set
CONFIG_PPC_PMAC=y
+# CONFIG_PPC_CELL is not set
+# CONFIG_PPC_CELL_NATIVE is not set
+# CONFIG_UDBG_RTAS_CONSOLE is not set
CONFIG_MPIC=y
# CONFIG_PPC_RTAS is not set
# CONFIG_MMIO_NVRAM is not set
@@ -154,6 +163,7 @@ CONFIG_PREEMPT_NONE=y
# CONFIG_PREEMPT is not set
CONFIG_BINFMT_ELF=y
CONFIG_BINFMT_MISC=m
+CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
# CONFIG_KEXEC is not set
CONFIG_ARCH_FLATMEM_ENABLE=y
CONFIG_SELECT_MEMORY_MODEL=y
@@ -164,6 +174,7 @@ CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
# CONFIG_SPARSEMEM_STATIC is not set
CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_RESOURCES_64BIT is not set
CONFIG_PROC_DEVICETREE=y
# CONFIG_CMDLINE_BOOL is not set
CONFIG_PM=y
@@ -182,6 +193,7 @@ CONFIG_GENERIC_ISA_DMA=y
CONFIG_PPC_INDIRECT_PCI=y
CONFIG_PCI=y
CONFIG_PCI_DOMAINS=y
+# CONFIG_PCIEPORTBUS is not set
# CONFIG_PCI_DEBUG is not set
#
@@ -256,6 +268,8 @@ CONFIG_INET_ESP=y
# CONFIG_INET_IPCOMP is not set
# CONFIG_INET_XFRM_TUNNEL is not set
# CONFIG_INET_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
+# CONFIG_INET_XFRM_MODE_TUNNEL is not set
CONFIG_INET_DIAG=y
CONFIG_INET_TCP_DIAG=y
# CONFIG_TCP_CONG_ADVANCED is not set
@@ -268,6 +282,7 @@ CONFIG_TCP_CONG_BIC=y
# CONFIG_IPV6 is not set
# CONFIG_INET6_XFRM_TUNNEL is not set
# CONFIG_INET6_TUNNEL is not set
+# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_DEBUG is not set
@@ -292,9 +307,11 @@ CONFIG_NETFILTER_XT_MATCH_MARK=m
CONFIG_NETFILTER_XT_MATCH_POLICY=m
CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
+# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
CONFIG_NETFILTER_XT_MATCH_REALM=m
CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_STATE=m
+# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
CONFIG_NETFILTER_XT_MATCH_STRING=m
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
@@ -313,6 +330,7 @@ CONFIG_IP_NF_TFTP=m
CONFIG_IP_NF_AMANDA=m
CONFIG_IP_NF_PPTP=m
CONFIG_IP_NF_H323=m
+# CONFIG_IP_NF_SIP is not set
# CONFIG_IP_NF_QUEUE is not set
CONFIG_IP_NF_IPTABLES=m
CONFIG_IP_NF_MATCH_IPRANGE=m
@@ -457,6 +475,7 @@ CONFIG_IRTTY_SIR=m
# CONFIG_ALI_FIR is not set
# CONFIG_VLSI_FIR is not set
# CONFIG_VIA_FIR is not set
+# CONFIG_MCS_FIR is not set
CONFIG_BT=m
CONFIG_BT_L2CAP=m
CONFIG_BT_SCO=m
@@ -500,6 +519,7 @@ CONFIG_WIRELESS_EXT=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
# CONFIG_DEBUG_DRIVER is not set
+# CONFIG_SYS_HYPERVISOR is not set
#
# Connector - unified userspace <-> kernelspace linker
@@ -600,7 +620,6 @@ CONFIG_BLK_DEV_PDC202XX_NEW=y
CONFIG_BLK_DEV_IDE_PMAC=y
CONFIG_BLK_DEV_IDE_PMAC_ATA100FIRST=y
CONFIG_BLK_DEV_IDEDMA_PMAC=y
-CONFIG_BLK_DEV_IDE_PMAC_BLINK=y
# CONFIG_IDE_ARM is not set
CONFIG_BLK_DEV_IDEDMA=y
# CONFIG_IDEDMA_IVB is not set
@@ -661,6 +680,7 @@ CONFIG_SCSI_AIC7XXX_OLD=m
# CONFIG_MEGARAID_LEGACY is not set
# CONFIG_MEGARAID_SAS is not set
# CONFIG_SCSI_SATA is not set
+# CONFIG_SCSI_HPTIOP is not set
# CONFIG_SCSI_BUSLOGIC is not set
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_EATA is not set
@@ -705,9 +725,7 @@ CONFIG_MD_LINEAR=m
CONFIG_MD_RAID0=m
CONFIG_MD_RAID1=m
CONFIG_MD_RAID10=m
-CONFIG_MD_RAID5=m
-CONFIG_MD_RAID5_RESHAPE=y
-CONFIG_MD_RAID6=m
+# CONFIG_MD_RAID456 is not set
CONFIG_MD_MULTIPATH=m
CONFIG_MD_FAULTY=m
CONFIG_BLK_DEV_DM=m
@@ -750,7 +768,6 @@ CONFIG_IEEE1394_OHCI1394=m
#
CONFIG_IEEE1394_VIDEO1394=m
CONFIG_IEEE1394_SBP2=m
-# CONFIG_IEEE1394_SBP2_PHYS_DMA is not set
# CONFIG_IEEE1394_ETH1394 is not set
CONFIG_IEEE1394_DV1394=m
CONFIG_IEEE1394_RAWIO=m
@@ -766,9 +783,12 @@ CONFIG_IEEE1394_RAWIO=m
CONFIG_ADB=y
CONFIG_ADB_CUDA=y
CONFIG_ADB_PMU=y
+CONFIG_ADB_PMU_LED=y
+CONFIG_ADB_PMU_LED_IDE=y
CONFIG_PMAC_APM_EMU=m
CONFIG_PMAC_MEDIABAY=y
CONFIG_PMAC_BACKLIGHT=y
+CONFIG_PMAC_BACKLIGHT_LEGACY=y
CONFIG_INPUT_ADBHID=y
CONFIG_MAC_EMUMOUSEBTN=y
CONFIG_THERM_WINDTUNNEL=m
@@ -858,6 +878,7 @@ CONFIG_PCNET32=y
# CONFIG_CHELSIO_T1 is not set
# CONFIG_IXGB is not set
# CONFIG_S2IO is not set
+# CONFIG_MYRI10GE is not set
#
# Token Ring devices
@@ -908,6 +929,7 @@ CONFIG_APPLE_AIRPORT=m
# Prism GT/Duette 802.11(a/b/g) PCI/Cardbus support
#
CONFIG_PRISM54=m
+# CONFIG_USB_ZD1201 is not set
# CONFIG_HOSTAP is not set
CONFIG_NET_WIRELESS=y
@@ -998,6 +1020,7 @@ CONFIG_SERIO=y
CONFIG_VT=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
+# CONFIG_VT_HW_CONSOLE_BINDING is not set
# CONFIG_SERIAL_NONSTANDARD is not set
#
@@ -1029,6 +1052,7 @@ CONFIG_LEGACY_PTY_COUNT=256
# Watchdog Cards
#
# CONFIG_WATCHDOG is not set
+# CONFIG_HW_RANDOM is not set
CONFIG_NVRAM=y
CONFIG_GEN_RTC=y
# CONFIG_GEN_RTC_X is not set
@@ -1040,6 +1064,7 @@ CONFIG_GEN_RTC=y
# Ftape, the floppy tape device driver
#
CONFIG_AGP=m
+# CONFIG_AGP_SIS is not set
# CONFIG_AGP_VIA is not set
CONFIG_AGP_UNINORTH=m
CONFIG_DRM=m
@@ -1092,6 +1117,7 @@ CONFIG_I2C_ALGOBIT=y
CONFIG_I2C_POWERMAC=y
# CONFIG_I2C_MPC is not set
# CONFIG_I2C_NFORCE2 is not set
+# CONFIG_I2C_OCORES is not set
# CONFIG_I2C_PARPORT_LIGHT is not set
# CONFIG_I2C_PROSAVAGE is not set
# CONFIG_I2C_SAVAGE4 is not set
@@ -1156,12 +1182,13 @@ CONFIG_VIDEO_V4L2=y
#
# Graphics support
#
+# CONFIG_FIRMWARE_EDID is not set
CONFIG_FB=y
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
CONFIG_FB_MACMODES=y
-CONFIG_FB_FIRMWARE_EDID=y
+CONFIG_FB_BACKLIGHT=y
CONFIG_FB_MODE_HELPERS=y
CONFIG_FB_TILEBLITTING=y
# CONFIG_FB_CIRRUS is not set
@@ -1178,6 +1205,7 @@ CONFIG_FB_IMSTT=y
# CONFIG_FB_S1D13XXX is not set
CONFIG_FB_NVIDIA=y
CONFIG_FB_NVIDIA_I2C=y
+CONFIG_FB_NVIDIA_BACKLIGHT=y
# CONFIG_FB_RIVA is not set
CONFIG_FB_MATROX=y
CONFIG_FB_MATROX_MILLENIUM=y
@@ -1187,12 +1215,15 @@ CONFIG_FB_MATROX_MYSTIQUE=y
# CONFIG_FB_MATROX_MULTIHEAD is not set
CONFIG_FB_RADEON=y
CONFIG_FB_RADEON_I2C=y
+CONFIG_FB_RADEON_BACKLIGHT=y
# CONFIG_FB_RADEON_DEBUG is not set
CONFIG_FB_ATY128=y
+CONFIG_FB_ATY128_BACKLIGHT=y
CONFIG_FB_ATY=y
CONFIG_FB_ATY_CT=y
# CONFIG_FB_ATY_GENERIC_LCD is not set
CONFIG_FB_ATY_GX=y
+CONFIG_FB_ATY_BACKLIGHT=y
# CONFIG_FB_SAVAGE is not set
# CONFIG_FB_SIS is not set
# CONFIG_FB_NEOMAGIC is not set
@@ -1221,7 +1252,11 @@ CONFIG_LOGO=y
CONFIG_LOGO_LINUX_MONO=y
CONFIG_LOGO_LINUX_VGA16=y
CONFIG_LOGO_LINUX_CLUT224=y
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+CONFIG_BACKLIGHT_LCD_SUPPORT=y
+CONFIG_BACKLIGHT_CLASS_DEVICE=y
+CONFIG_BACKLIGHT_DEVICE=y
+CONFIG_LCD_CLASS_DEVICE=m
+CONFIG_LCD_DEVICE=y
#
# Sound
@@ -1278,6 +1313,18 @@ CONFIG_SND_DUMMY=m
# CONFIG_SND_CMIPCI is not set
# CONFIG_SND_CS4281 is not set
# CONFIG_SND_CS46XX is not set
+# CONFIG_SND_DARLA20 is not set
+# CONFIG_SND_GINA20 is not set
+# CONFIG_SND_LAYLA20 is not set
+# CONFIG_SND_DARLA24 is not set
+# CONFIG_SND_GINA24 is not set
+# CONFIG_SND_LAYLA24 is not set
+# CONFIG_SND_MONA is not set
+# CONFIG_SND_MIA is not set
+# CONFIG_SND_ECHO3G is not set
+# CONFIG_SND_INDIGO is not set
+# CONFIG_SND_INDIGOIO is not set
+# CONFIG_SND_INDIGODJ is not set
# CONFIG_SND_EMU10K1 is not set
# CONFIG_SND_EMU10K1X is not set
# CONFIG_SND_ENS1370 is not set
@@ -1315,6 +1362,17 @@ CONFIG_SND_POWERMAC=m
CONFIG_SND_POWERMAC_AUTO_DRC=y
#
+# Apple Onboard Audio driver
+#
+CONFIG_SND_AOA=m
+CONFIG_SND_AOA_FABRIC_LAYOUT=m
+CONFIG_SND_AOA_ONYX=m
+CONFIG_SND_AOA_TAS=m
+CONFIG_SND_AOA_TOONIE=m
+CONFIG_SND_AOA_SOUNDBUS=m
+CONFIG_SND_AOA_SOUNDBUS_I2S=m
+
+#
# USB devices
#
CONFIG_SND_USB_AUDIO=m
@@ -1355,6 +1413,7 @@ CONFIG_USB_DYNAMIC_MINORS=y
CONFIG_USB_EHCI_HCD=m
CONFIG_USB_EHCI_SPLIT_ISO=y
CONFIG_USB_EHCI_ROOT_HUB_TT=y
+# CONFIG_USB_EHCI_TT_NEWSCHED is not set
# CONFIG_USB_ISP116X_HCD is not set
CONFIG_USB_OHCI_HCD=y
# CONFIG_USB_OHCI_BIG_ENDIAN is not set
@@ -1431,7 +1490,6 @@ CONFIG_USB_NET_NET1080=m
# CONFIG_USB_NET_RNDIS_HOST is not set
# CONFIG_USB_NET_CDC_SUBSET is not set
CONFIG_USB_NET_ZAURUS=m
-# CONFIG_USB_ZD1201 is not set
CONFIG_USB_MON=y
#
@@ -1499,10 +1557,12 @@ CONFIG_USB_EZUSB=y
# CONFIG_USB_LEGOTOWER is not set
# CONFIG_USB_LCD is not set
# CONFIG_USB_LED is not set
+# CONFIG_USB_CY7C63 is not set
# CONFIG_USB_CYTHERM is not set
# CONFIG_USB_PHIDGETKIT is not set
# CONFIG_USB_PHIDGETSERVO is not set
# CONFIG_USB_IDMOUSE is not set
+CONFIG_USB_APPLEDISPLAY=m
# CONFIG_USB_SISUSBVGA is not set
# CONFIG_USB_LD is not set
# CONFIG_USB_TEST is not set
@@ -1524,7 +1584,8 @@ CONFIG_USB_EZUSB=y
#
# LED devices
#
-# CONFIG_NEW_LEDS is not set
+CONFIG_NEW_LEDS=y
+CONFIG_LEDS_CLASS=y
#
# LED drivers
@@ -1533,6 +1594,10 @@ CONFIG_USB_EZUSB=y
#
# LED Triggers
#
+CONFIG_LEDS_TRIGGERS=y
+# CONFIG_LEDS_TRIGGER_TIMER is not set
+CONFIG_LEDS_TRIGGER_IDE_DISK=y
+# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
#
# InfiniBand support
@@ -1549,6 +1614,19 @@ CONFIG_USB_EZUSB=y
# CONFIG_RTC_CLASS is not set
#
+# DMA Engine support
+#
+# CONFIG_DMA_ENGINE is not set
+
+#
+# DMA Clients
+#
+
+#
+# DMA Devices
+#
+
+#
# File systems
#
CONFIG_EXT2_FS=y
@@ -1569,6 +1647,7 @@ CONFIG_FS_POSIX_ACL=y
# CONFIG_MINIX_FS is not set
# CONFIG_ROMFS_FS is not set
CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
# CONFIG_QUOTA is not set
CONFIG_DNOTIFY=y
# CONFIG_AUTOFS_FS is not set
@@ -1649,6 +1728,7 @@ CONFIG_RPCSEC_GSS_KRB5=y
CONFIG_SMB_FS=m
# CONFIG_SMB_NLS_DEFAULT is not set
# CONFIG_CIFS is not set
+# CONFIG_CIFS_DEBUG2 is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
# CONFIG_AFS_FS is not set
@@ -1732,6 +1812,7 @@ CONFIG_TEXTSEARCH=y
CONFIG_TEXTSEARCH_KMP=m
CONFIG_TEXTSEARCH_BM=m
CONFIG_TEXTSEARCH_FSM=m
+CONFIG_PLIST=y
#
# Instrumentation Support
@@ -1744,12 +1825,15 @@ CONFIG_OPROFILE=y
#
# CONFIG_PRINTK_TIME is not set
# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_KERNEL=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_DETECT_SOFTLOCKUP=y
# CONFIG_SCHEDSTATS is not set
# CONFIG_DEBUG_SLAB is not set
# CONFIG_DEBUG_MUTEXES is not set
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_RT_MUTEX_TESTER is not set
# CONFIG_DEBUG_SPINLOCK is not set
# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
# CONFIG_DEBUG_KOBJECT is not set
@@ -1763,11 +1847,7 @@ CONFIG_XMON=y
CONFIG_XMON_DEFAULT=y
# CONFIG_BDI_SWITCH is not set
CONFIG_BOOTX_TEXT=y
-# CONFIG_PPC_EARLY_DEBUG_LPAR is not set
-# CONFIG_PPC_EARLY_DEBUG_G5 is not set
-# CONFIG_PPC_EARLY_DEBUG_RTAS is not set
-# CONFIG_PPC_EARLY_DEBUG_MAPLE is not set
-# CONFIG_PPC_EARLY_DEBUG_ISERIES is not set
+# CONFIG_PPC_EARLY_DEBUG is not set
#
# Security options
diff --git a/arch/powerpc/configs/pseries_defconfig b/arch/powerpc/configs/pseries_defconfig
index 31708ad4574..c18e8600d78 100644
--- a/arch/powerpc/configs/pseries_defconfig
+++ b/arch/powerpc/configs/pseries_defconfig
@@ -1,13 +1,14 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.17-rc4
-# Sun May 28 07:26:56 2006
+# Linux kernel version: 2.6.18-rc3
+# Tue Aug 8 09:14:48 2006
#
CONFIG_PPC64=y
CONFIG_64BIT=y
CONFIG_PPC_MERGE=y
CONFIG_MMU=y
CONFIG_GENERIC_HARDIRQS=y
+CONFIG_IRQ_PER_CPU=y
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
@@ -35,6 +36,7 @@ CONFIG_PPC_STD_MMU=y
CONFIG_VIRT_CPU_ACCOUNTING=y
CONFIG_SMP=y
CONFIG_NR_CPUS=128
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
#
# Code maturity level options
@@ -52,6 +54,7 @@ CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_POSIX_MQUEUE=y
# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_TASKSTATS is not set
CONFIG_SYSCTL=y
CONFIG_AUDIT=y
CONFIG_AUDITSYSCALL=y
@@ -70,10 +73,12 @@ CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_BASE_FULL=y
+CONFIG_RT_MUTEXES=y
CONFIG_FUTEX=y
CONFIG_EPOLL=y
CONFIG_SHMEM=y
CONFIG_SLAB=y
+CONFIG_VM_EVENT_COUNTERS=y
# CONFIG_TINY_SHMEM is not set
CONFIG_BASE_SMALL=0
# CONFIG_SLOB is not set
@@ -118,6 +123,9 @@ CONFIG_PPC_PSERIES=y
# CONFIG_PPC_PMAC is not set
# CONFIG_PPC_MAPLE is not set
# CONFIG_PPC_CELL is not set
+# CONFIG_PPC_CELL_NATIVE is not set
+# CONFIG_PPC_IBM_CELL_BLADE is not set
+# CONFIG_UDBG_RTAS_CONSOLE is not set
CONFIG_XICS=y
# CONFIG_U3_DART is not set
CONFIG_MPIC=y
@@ -149,6 +157,7 @@ CONFIG_BINFMT_MISC=m
CONFIG_FORCE_MAX_ZONEORDER=13
CONFIG_IOMMU_VMERGE=y
CONFIG_HOTPLUG_CPU=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
CONFIG_KEXEC=y
# CONFIG_CRASH_DUMP is not set
CONFIG_IRQ_ALL_CPUS=y
@@ -173,6 +182,7 @@ CONFIG_SPARSEMEM_EXTREME=y
# CONFIG_MEMORY_HOTPLUG is not set
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_MIGRATION=y
+CONFIG_RESOURCES_64BIT=y
CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID=y
# CONFIG_PPC_64K_PAGES is not set
CONFIG_SCHED_SMT=y
@@ -190,6 +200,7 @@ CONFIG_PPC_I8259=y
# CONFIG_PPC_INDIRECT_PCI is not set
CONFIG_PCI=y
CONFIG_PCI_DOMAINS=y
+# CONFIG_PCIEPORTBUS is not set
# CONFIG_PCI_DEBUG is not set
#
@@ -238,6 +249,8 @@ CONFIG_INET_ESP=m
CONFIG_INET_IPCOMP=m
CONFIG_INET_XFRM_TUNNEL=m
CONFIG_INET_TUNNEL=y
+CONFIG_INET_XFRM_MODE_TRANSPORT=y
+CONFIG_INET_XFRM_MODE_TUNNEL=y
CONFIG_INET_DIAG=y
CONFIG_INET_TCP_DIAG=y
# CONFIG_TCP_CONG_ADVANCED is not set
@@ -250,6 +263,7 @@ CONFIG_TCP_CONG_BIC=y
# CONFIG_IPV6 is not set
# CONFIG_INET6_XFRM_TUNNEL is not set
# CONFIG_INET6_TUNNEL is not set
+# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_DEBUG is not set
@@ -277,6 +291,7 @@ CONFIG_IP_NF_TFTP=m
CONFIG_IP_NF_AMANDA=m
# CONFIG_IP_NF_PPTP is not set
# CONFIG_IP_NF_H323 is not set
+# CONFIG_IP_NF_SIP is not set
CONFIG_IP_NF_QUEUE=m
#
@@ -316,6 +331,7 @@ CONFIG_LLC=y
# Network testing
#
# CONFIG_NET_PKTGEN is not set
+# CONFIG_NET_TCPPROBE is not set
# CONFIG_HAMRADIO is not set
# CONFIG_IRDA is not set
# CONFIG_BT is not set
@@ -332,6 +348,7 @@ CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
# CONFIG_DEBUG_DRIVER is not set
+# CONFIG_SYS_HYPERVISOR is not set
#
# Connector - unified userspace <-> kernelspace linker
@@ -352,6 +369,7 @@ CONFIG_PARPORT_PC=m
# CONFIG_PARPORT_PC_FIFO is not set
# CONFIG_PARPORT_PC_SUPERIO is not set
# CONFIG_PARPORT_GSC is not set
+# CONFIG_PARPORT_AX88796 is not set
# CONFIG_PARPORT_1284 is not set
#
@@ -376,6 +394,7 @@ CONFIG_BLK_DEV_NBD=m
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=65536
+CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CDROM_PKTCDVD is not set
# CONFIG_ATA_OVER_ETH is not set
@@ -487,6 +506,7 @@ CONFIG_SCSI_SAS_ATTRS=m
# CONFIG_MEGARAID_LEGACY is not set
# CONFIG_MEGARAID_SAS is not set
# CONFIG_SCSI_SATA is not set
+# CONFIG_SCSI_HPTIOP is not set
# CONFIG_SCSI_BUSLOGIC is not set
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_EATA is not set
@@ -508,12 +528,6 @@ CONFIG_SCSI_IPR_TRACE=y
CONFIG_SCSI_IPR_DUMP=y
# CONFIG_SCSI_QLOGIC_1280 is not set
CONFIG_SCSI_QLA_FC=m
-CONFIG_SCSI_QLA2XXX_EMBEDDED_FIRMWARE=y
-CONFIG_SCSI_QLA21XX=m
-CONFIG_SCSI_QLA22XX=m
-CONFIG_SCSI_QLA2300=m
-CONFIG_SCSI_QLA2322=m
-CONFIG_SCSI_QLA24XX=m
CONFIG_SCSI_LPFC=m
# CONFIG_SCSI_DC395x is not set
# CONFIG_SCSI_DC390T is not set
@@ -528,9 +542,7 @@ CONFIG_MD_LINEAR=y
CONFIG_MD_RAID0=y
CONFIG_MD_RAID1=y
CONFIG_MD_RAID10=m
-CONFIG_MD_RAID5=y
-CONFIG_MD_RAID5_RESHAPE=y
-CONFIG_MD_RAID6=m
+# CONFIG_MD_RAID456 is not set
CONFIG_MD_MULTIPATH=m
CONFIG_MD_FAULTY=m
CONFIG_BLK_DEV_DM=y
@@ -651,6 +663,7 @@ CONFIG_IXGB=m
# CONFIG_IXGB_NAPI is not set
CONFIG_S2IO=m
# CONFIG_S2IO_NAPI is not set
+# CONFIG_MYRI10GE is not set
#
# Token Ring devices
@@ -754,6 +767,7 @@ CONFIG_SERIO_LIBPS2=y
CONFIG_VT=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
+# CONFIG_VT_HW_CONSOLE_BINDING is not set
# CONFIG_SERIAL_NONSTANDARD is not set
#
@@ -776,6 +790,7 @@ CONFIG_SERIAL_JSM=m
CONFIG_UNIX98_PTYS=y
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
+# CONFIG_BRIQ_PANEL is not set
# CONFIG_PRINTER is not set
# CONFIG_PPDEV is not set
# CONFIG_TIPAR is not set
@@ -793,6 +808,7 @@ CONFIG_HVCS=m
# Watchdog Cards
#
# CONFIG_WATCHDOG is not set
+# CONFIG_HW_RANDOM is not set
CONFIG_GEN_RTC=y
# CONFIG_GEN_RTC_X is not set
# CONFIG_DTLK is not set
@@ -839,6 +855,7 @@ CONFIG_I2C_ALGOBIT=y
# CONFIG_I2C_I810 is not set
# CONFIG_I2C_PIIX4 is not set
# CONFIG_I2C_NFORCE2 is not set
+# CONFIG_I2C_OCORES is not set
# CONFIG_I2C_PARPORT is not set
# CONFIG_I2C_PARPORT_LIGHT is not set
# CONFIG_I2C_PROSAVAGE is not set
@@ -876,7 +893,6 @@ CONFIG_I2C_ALGOBIT=y
#
# Dallas's 1-wire bus
#
-# CONFIG_W1 is not set
#
# Hardware Monitoring support
@@ -892,6 +908,7 @@ CONFIG_I2C_ALGOBIT=y
# Multimedia devices
#
# CONFIG_VIDEO_DEV is not set
+CONFIG_VIDEO_V4L2=y
#
# Digital Video Broadcasting Devices
@@ -902,19 +919,19 @@ CONFIG_I2C_ALGOBIT=y
#
# Graphics support
#
+CONFIG_FIRMWARE_EDID=y
CONFIG_FB=y
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
CONFIG_FB_MACMODES=y
-CONFIG_FB_FIRMWARE_EDID=y
+# CONFIG_FB_BACKLIGHT is not set
CONFIG_FB_MODE_HELPERS=y
CONFIG_FB_TILEBLITTING=y
# CONFIG_FB_CIRRUS is not set
# CONFIG_FB_PM2 is not set
# CONFIG_FB_CYBER2000 is not set
CONFIG_FB_OF=y
-# CONFIG_FB_CT65550 is not set
# CONFIG_FB_ASILIANT is not set
# CONFIG_FB_IMSTT is not set
# CONFIG_FB_VGA16 is not set
@@ -993,6 +1010,7 @@ CONFIG_USB_DEVICEFS=y
CONFIG_USB_EHCI_HCD=y
# CONFIG_USB_EHCI_SPLIT_ISO is not set
# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
+# CONFIG_USB_EHCI_TT_NEWSCHED is not set
# CONFIG_USB_ISP116X_HCD is not set
CONFIG_USB_OHCI_HCD=y
# CONFIG_USB_OHCI_BIG_ENDIAN is not set
@@ -1083,10 +1101,12 @@ CONFIG_USB_MON=y
# CONFIG_USB_LEGOTOWER is not set
# CONFIG_USB_LCD is not set
# CONFIG_USB_LED is not set
+# CONFIG_USB_CYPRESS_CY7C63 is not set
# CONFIG_USB_CYTHERM is not set
# CONFIG_USB_PHIDGETKIT is not set
# CONFIG_USB_PHIDGETSERVO is not set
# CONFIG_USB_IDMOUSE is not set
+# CONFIG_USB_APPLEDISPLAY is not set
# CONFIG_USB_SISUSBVGA is not set
# CONFIG_USB_LD is not set
# CONFIG_USB_TEST is not set
@@ -1124,12 +1144,14 @@ CONFIG_USB_MON=y
CONFIG_INFINIBAND=m
CONFIG_INFINIBAND_USER_MAD=m
CONFIG_INFINIBAND_USER_ACCESS=m
+CONFIG_INFINIBAND_ADDR_TRANS=y
CONFIG_INFINIBAND_MTHCA=m
CONFIG_INFINIBAND_MTHCA_DEBUG=y
CONFIG_INFINIBAND_IPOIB=m
CONFIG_INFINIBAND_IPOIB_DEBUG=y
# CONFIG_INFINIBAND_IPOIB_DEBUG_DATA is not set
CONFIG_INFINIBAND_SRP=m
+# CONFIG_INFINIBAND_ISER is not set
#
# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
@@ -1141,6 +1163,19 @@ CONFIG_INFINIBAND_SRP=m
# CONFIG_RTC_CLASS is not set
#
+# DMA Engine support
+#
+# CONFIG_DMA_ENGINE is not set
+
+#
+# DMA Clients
+#
+
+#
+# DMA Devices
+#
+
+#
# File systems
#
CONFIG_EXT2_FS=y
@@ -1169,15 +1204,16 @@ CONFIG_JFS_SECURITY=y
# CONFIG_JFS_STATISTICS is not set
CONFIG_FS_POSIX_ACL=y
CONFIG_XFS_FS=m
-CONFIG_XFS_EXPORT=y
# CONFIG_XFS_QUOTA is not set
CONFIG_XFS_SECURITY=y
CONFIG_XFS_POSIX_ACL=y
# CONFIG_XFS_RT is not set
CONFIG_OCFS2_FS=m
+CONFIG_OCFS2_DEBUG_MASKLOG=y
# CONFIG_MINIX_FS is not set
# CONFIG_ROMFS_FS is not set
CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
# CONFIG_QUOTA is not set
CONFIG_DNOTIFY=y
# CONFIG_AUTOFS_FS is not set
@@ -1259,8 +1295,10 @@ CONFIG_RPCSEC_GSS_SPKM3=m
# CONFIG_SMB_FS is not set
CONFIG_CIFS=m
# CONFIG_CIFS_STATS is not set
+# CONFIG_CIFS_WEAK_PW_HASH is not set
CONFIG_CIFS_XATTR=y
CONFIG_CIFS_POSIX=y
+# CONFIG_CIFS_DEBUG2 is not set
# CONFIG_CIFS_EXPERIMENTAL is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
@@ -1326,6 +1364,9 @@ CONFIG_CRC32=y
CONFIG_LIBCRC32C=m
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=m
+CONFIG_TEXTSEARCH=y
+CONFIG_TEXTSEARCH_KMP=m
+CONFIG_PLIST=y
#
# Instrumentation Support
@@ -1339,14 +1380,19 @@ CONFIG_KPROBES=y
#
# CONFIG_PRINTK_TIME is not set
CONFIG_MAGIC_SYSRQ=y
+# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_KERNEL=y
CONFIG_LOG_BUF_SHIFT=17
CONFIG_DETECT_SOFTLOCKUP=y
# CONFIG_SCHEDSTATS is not set
# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_MUTEXES is not set
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_RT_MUTEX_TESTER is not set
# CONFIG_DEBUG_SPINLOCK is not set
+# CONFIG_DEBUG_MUTEXES is not set
+# CONFIG_DEBUG_RWSEMS is not set
# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
+# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_INFO is not set
CONFIG_DEBUG_FS=y
diff --git a/arch/powerpc/kernel/Makefile b/arch/powerpc/kernel/Makefile
index 814f242aeb8..956c2e5564b 100644
--- a/arch/powerpc/kernel/Makefile
+++ b/arch/powerpc/kernel/Makefile
@@ -67,9 +67,9 @@ pci64-$(CONFIG_PPC64) += pci_64.o pci_dn.o pci_iommu.o \
pci_direct_iommu.o iomap.o
pci32-$(CONFIG_PPC32) := pci_32.o
obj-$(CONFIG_PCI) += $(pci64-y) $(pci32-y)
-kexec-$(CONFIG_PPC64) := machine_kexec_64.o crash.o
+kexec-$(CONFIG_PPC64) := machine_kexec_64.o
kexec-$(CONFIG_PPC32) := machine_kexec_32.o
-obj-$(CONFIG_KEXEC) += machine_kexec.o $(kexec-y)
+obj-$(CONFIG_KEXEC) += machine_kexec.o crash.o $(kexec-y)
ifeq ($(CONFIG_PPC_ISERIES),y)
$(obj)/head_64.o: $(obj)/lparmap.s
diff --git a/arch/powerpc/kernel/cpu_setup_power4.S b/arch/powerpc/kernel/cpu_setup_power4.S
index f69af2c5d7b..76e97aa71c4 100644
--- a/arch/powerpc/kernel/cpu_setup_power4.S
+++ b/arch/powerpc/kernel/cpu_setup_power4.S
@@ -76,6 +76,8 @@ _GLOBAL(__setup_cpu_ppc970)
mfspr r0,SPRN_HID0
li r11,5 /* clear DOZE and SLEEP */
rldimi r0,r11,52,8 /* set NAP and DPM */
+ li r11,0
+ rldimi r0,r11,32,31 /* clear EN_ATTN */
mtspr SPRN_HID0,r0
mfspr r0,SPRN_HID0
mfspr r0,SPRN_HID0
diff --git a/arch/powerpc/kernel/crash.c b/arch/powerpc/kernel/crash.c
index 358cecdc6ae..f04c18e08b8 100644
--- a/arch/powerpc/kernel/crash.c
+++ b/arch/powerpc/kernel/crash.c
@@ -44,6 +44,7 @@
/* This keeps a track of which one is crashing cpu. */
int crashing_cpu = -1;
static cpumask_t cpus_in_crash = CPU_MASK_NONE;
+cpumask_t cpus_in_sr = CPU_MASK_NONE;
static u32 *append_elf_note(u32 *buf, char *name, unsigned type, void *data,
size_t data_len)
@@ -139,7 +140,13 @@ void crash_ipi_callback(struct pt_regs *regs)
if (ppc_md.kexec_cpu_down)
ppc_md.kexec_cpu_down(1, 1);
+
+#ifdef CONFIG_PPC64
kexec_smp_wait();
+#else
+ for (;;); /* FIXME */
+#endif
+
/* NOTREACHED */
}
@@ -255,7 +262,11 @@ static void crash_kexec_prepare_cpus(int cpu)
*
* do this if kexec in setup.c ?
*/
+#ifdef CONFIG_PPC64
smp_release_cpus();
+#else
+ /* FIXME */
+#endif
}
void crash_kexec_secondary(struct pt_regs *regs)
diff --git a/arch/powerpc/kernel/head_64.S b/arch/powerpc/kernel/head_64.S
index e16eb2a3317..6ff3cf50608 100644
--- a/arch/powerpc/kernel/head_64.S
+++ b/arch/powerpc/kernel/head_64.S
@@ -191,6 +191,37 @@ exception_marker:
ori reg,reg,(label)@l; /* virt addr of handler ... */
#endif
+/*
+ * Equal to EXCEPTION_PROLOG_PSERIES, except that it forces 64bit mode.
+ * The firmware calls the registered system_reset_fwnmi and
+ * machine_check_fwnmi handlers in 32bit mode if the cpu happens to run
+ * a 32bit application at the time of the event.
+ * This firmware bug is present on POWER4 and JS20.
+ */
+#define EXCEPTION_PROLOG_PSERIES_FORCE_64BIT(area, label) \
+ mfspr r13,SPRN_SPRG3; /* get paca address into r13 */ \
+ std r9,area+EX_R9(r13); /* save r9 - r12 */ \
+ std r10,area+EX_R10(r13); \
+ std r11,area+EX_R11(r13); \
+ std r12,area+EX_R12(r13); \
+ mfspr r9,SPRN_SPRG1; \
+ std r9,area+EX_R13(r13); \
+ mfcr r9; \
+ clrrdi r12,r13,32; /* get high part of &label */ \
+ mfmsr r10; \
+ /* force 64bit mode */ \
+ li r11,5; /* MSR_SF_LG|MSR_ISF_LG */ \
+ rldimi r10,r11,61,0; /* insert into top 3 bits */ \
+ /* done 64bit mode */ \
+ mfspr r11,SPRN_SRR0; /* save SRR0 */ \
+ LOAD_HANDLER(r12,label) \
+ ori r10,r10,MSR_IR|MSR_DR|MSR_RI; \
+ mtspr SPRN_SRR0,r12; \
+ mfspr r12,SPRN_SRR1; /* and SRR1 */ \
+ mtspr SPRN_SRR1,r10; \
+ rfid; \
+ b . /* prevent speculative execution */
+
#define EXCEPTION_PROLOG_PSERIES(area, label) \
mfspr r13,SPRN_SPRG3; /* get paca address into r13 */ \
std r9,area+EX_R9(r13); /* save r9 - r12 */ \
@@ -604,14 +635,14 @@ slb_miss_user_pseries:
system_reset_fwnmi:
HMT_MEDIUM
mtspr SPRN_SPRG1,r13 /* save r13 */
- EXCEPTION_PROLOG_PSERIES(PACA_EXGEN, system_reset_common)
+ EXCEPTION_PROLOG_PSERIES_FORCE_64BIT(PACA_EXGEN, system_reset_common)
.globl machine_check_fwnmi
.align 7
machine_check_fwnmi:
HMT_MEDIUM
mtspr SPRN_SPRG1,r13 /* save r13 */
- EXCEPTION_PROLOG_PSERIES(PACA_EXMC, machine_check_common)
+ EXCEPTION_PROLOG_PSERIES_FORCE_64BIT(PACA_EXMC, machine_check_common)
#ifdef CONFIG_PPC_ISERIES
/*** ISeries-LPAR interrupt handlers ***/
diff --git a/arch/powerpc/kernel/irq.c b/arch/powerpc/kernel/irq.c
index 01bdae35cb5..7ee68543331 100644
--- a/arch/powerpc/kernel/irq.c
+++ b/arch/powerpc/kernel/irq.c
@@ -693,7 +693,7 @@ unsigned int irq_radix_revmap(struct irq_host *host,
/* If not there, try to insert it */
virq = irq_find_mapping(host, hwirq);
if (virq != NO_IRQ)
- radix_tree_insert(tree, virq, &irq_map[virq]);
+ radix_tree_insert(tree, hwirq, &irq_map[virq]);
bail:
spin_unlock_irqrestore(&irq_big_lock, flags);
return virq;
diff --git a/arch/powerpc/kernel/kprobes.c b/arch/powerpc/kernel/kprobes.c
index 9f0898c8975..cd65c367b8b 100644
--- a/arch/powerpc/kernel/kprobes.c
+++ b/arch/powerpc/kernel/kprobes.c
@@ -61,6 +61,8 @@ int __kprobes arch_prepare_kprobe(struct kprobe *p)
if (!ret) {
memcpy(p->ainsn.insn, p->addr, MAX_INSN_SIZE * sizeof(kprobe_opcode_t));
p->opcode = *p->addr;
+ flush_icache_range((unsigned long)p->ainsn.insn,
+ (unsigned long)p->ainsn.insn + sizeof(kprobe_opcode_t));
}
return ret;
diff --git a/arch/powerpc/kernel/legacy_serial.c b/arch/powerpc/kernel/legacy_serial.c
index 7e98e778b52..40a39291861 100644
--- a/arch/powerpc/kernel/legacy_serial.c
+++ b/arch/powerpc/kernel/legacy_serial.c
@@ -112,9 +112,10 @@ static int __init add_legacy_port(struct device_node *np, int want_index,
static int __init add_legacy_soc_port(struct device_node *np,
struct device_node *soc_dev)
{
- phys_addr_t addr;
+ u64 addr;
u32 *addrp;
upf_t flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_SHARE_IRQ;
+ struct device_node *tsi = of_get_parent(np);
/* We only support ports that have a clock frequency properly
* encoded in the device-tree.
@@ -134,7 +135,10 @@ static int __init add_legacy_soc_port(struct device_node *np,
/* Add port, irq will be dealt with later. We passed a translated
* IO port value. It will be fixed up later along with the irq
*/
- return add_legacy_port(np, -1, UPIO_MEM, addr, addr, NO_IRQ, flags, 0);
+ if (tsi && !strcmp(tsi->type, "tsi-bridge"))
+ return add_legacy_port(np, -1, UPIO_TSI, addr, addr, NO_IRQ, flags, 0);
+ else
+ return add_legacy_port(np, -1, UPIO_MEM, addr, addr, NO_IRQ, flags, 0);
}
static int __init add_legacy_isa_port(struct device_node *np,
@@ -143,7 +147,7 @@ static int __init add_legacy_isa_port(struct device_node *np,
u32 *reg;
char *typep;
int index = -1;
- phys_addr_t taddr;
+ u64 taddr;
DBG(" -> add_legacy_isa_port(%s)\n", np->full_name);
@@ -165,10 +169,13 @@ static int __init add_legacy_isa_port(struct device_node *np,
if (typep && *typep == 'S')
index = simple_strtol(typep+1, NULL, 0) - 1;
- /* Translate ISA address */
+ /* Translate ISA address. If it fails, we still register the port
+ * with no translated address so that it can be picked up as an IO
+ * port later by the serial driver
+ */
taddr = of_translate_address(np, reg);
if (taddr == OF_BAD_ADDR)
- return -1;
+ taddr = 0;
/* Add port, irq will be dealt with later */
return add_legacy_port(np, index, UPIO_PORT, reg[1], taddr,
@@ -180,7 +187,7 @@ static int __init add_legacy_isa_port(struct device_node *np,
static int __init add_legacy_pci_port(struct device_node *np,
struct device_node *pci_dev)
{
- phys_addr_t addr, base;
+ u64 addr, base;
u32 *addrp;
unsigned int flags;
int iotype, index = -1, lindex = 0;
@@ -461,7 +468,7 @@ static int __init serial_dev_init(void)
fixup_port_irq(i, np, port);
if (port->iotype == UPIO_PORT)
fixup_port_pio(i, np, port);
- if (port->iotype == UPIO_MEM)
+ if ((port->iotype == UPIO_MEM) || (port->iotype == UPIO_TSI))
fixup_port_mmio(i, np, port);
}
diff --git a/arch/powerpc/kernel/machine_kexec.c b/arch/powerpc/kernel/machine_kexec.c
index a81ca1b841e..e60a0c544d6 100644
--- a/arch/powerpc/kernel/machine_kexec.c
+++ b/arch/powerpc/kernel/machine_kexec.c
@@ -13,6 +13,7 @@
#include <linux/reboot.h>
#include <linux/threads.h>
#include <asm/machdep.h>
+#include <asm/lmb.h>
void machine_crash_shutdown(struct pt_regs *regs)
{
@@ -59,3 +60,58 @@ NORET_TYPE void machine_kexec(struct kimage *image)
}
for(;;);
}
+
+static int __init early_parse_crashk(char *p)
+{
+ unsigned long size;
+
+ if (!p)
+ return 1;
+
+ size = memparse(p, &p);
+
+ if (*p == '@')
+ crashk_res.start = memparse(p + 1, &p);
+ else
+ crashk_res.start = KDUMP_KERNELBASE;
+
+ crashk_res.end = crashk_res.start + size - 1;
+
+ return 0;
+}
+early_param("crashkernel", early_parse_crashk);
+
+void __init reserve_crashkernel(void)
+{
+ unsigned long size;
+
+ if (crashk_res.start == 0)
+ return;
+
+ /* We might have got these values via the command line or the
+ * device tree, either way sanitise them now. */
+
+ size = crashk_res.end - crashk_res.start + 1;
+
+ if (crashk_res.start != KDUMP_KERNELBASE)
+ printk("Crash kernel location must be 0x%x\n",
+ KDUMP_KERNELBASE);
+
+ crashk_res.start = KDUMP_KERNELBASE;
+ size = PAGE_ALIGN(size);
+ crashk_res.end = crashk_res.start + size - 1;
+
+ /* Crash kernel trumps memory limit */
+ if (memory_limit && memory_limit <= crashk_res.end) {
+ memory_limit = crashk_res.end + 1;
+ printk("Adjusted memory limit for crashkernel, now 0x%lx\n",
+ memory_limit);
+ }
+
+ lmb_reserve(crashk_res.start, size);
+}
+
+int overlaps_crashkernel(unsigned long start, unsigned long size)
+{
+ return (start + size) > crashk_res.start && start <= crashk_res.end;
+}
diff --git a/arch/powerpc/kernel/machine_kexec_64.c b/arch/powerpc/kernel/machine_kexec_64.c
index b438d45a068..be58985c768 100644
--- a/arch/powerpc/kernel/machine_kexec_64.c
+++ b/arch/powerpc/kernel/machine_kexec_64.c
@@ -10,7 +10,6 @@
*/
-#include <linux/cpumask.h>
#include <linux/kexec.h>
#include <linux/smp.h>
#include <linux/thread_info.h>
@@ -21,7 +20,6 @@
#include <asm/machdep.h>
#include <asm/cacheflush.h>
#include <asm/paca.h>
-#include <asm/lmb.h>
#include <asm/mmu.h>
#include <asm/sections.h> /* _end */
#include <asm/prom.h>
@@ -385,58 +383,3 @@ static int __init kexec_setup(void)
return 0;
}
__initcall(kexec_setup);
-
-static int __init early_parse_crashk(char *p)
-{
- unsigned long size;
-
- if (!p)
- return 1;
-
- size = memparse(p, &p);
-
- if (*p == '@')
- crashk_res.start = memparse(p + 1, &p);
- else
- crashk_res.start = KDUMP_KERNELBASE;
-
- crashk_res.end = crashk_res.start + size - 1;
-
- return 0;
-}
-early_param("crashkernel", early_parse_crashk);
-
-void __init reserve_crashkernel(void)
-{
- unsigned long size;
-
- if (crashk_res.start == 0)
- return;
-
- /* We might have got these values via the command line or the
- * device tree, either way sanitise them now. */
-
- size = crashk_res.end - crashk_res.start + 1;
-
- if (crashk_res.start != KDUMP_KERNELBASE)
- printk("Crash kernel location must be 0x%x\n",
- KDUMP_KERNELBASE);
-
- crashk_res.start = KDUMP_KERNELBASE;
- size = PAGE_ALIGN(size);
- crashk_res.end = crashk_res.start + size - 1;
-
- /* Crash kernel trumps memory limit */
- if (memory_limit && memory_limit <= crashk_res.end) {
- memory_limit = crashk_res.end + 1;
- printk("Adjusted memory limit for crashkernel, now 0x%lx\n",
- memory_limit);
- }
-
- lmb_reserve(crashk_res.start, size);
-}
-
-int overlaps_crashkernel(unsigned long start, unsigned long size)
-{
- return (start + size) > crashk_res.start && start <= crashk_res.end;
-}
diff --git a/arch/powerpc/kernel/misc_64.S b/arch/powerpc/kernel/misc_64.S
index bfb407fc1aa..e3ed21cd3d9 100644
--- a/arch/powerpc/kernel/misc_64.S
+++ b/arch/powerpc/kernel/misc_64.S
@@ -687,7 +687,7 @@ _GLOBAL(kexec_sequence)
/* clear out hardware hash page table and tlb */
ld r5,0(r27) /* deref function descriptor */
mtctr r5
- bctrl /* ppc_md.hash_clear_all(void); */
+ bctrl /* ppc_md.hpte_clear_all(void); */
/*
* kexec image calling is:
diff --git a/arch/powerpc/kernel/prom_init.c b/arch/powerpc/kernel/prom_init.c
index ebd501a59ab..462bced40c1 100644
--- a/arch/powerpc/kernel/prom_init.c
+++ b/arch/powerpc/kernel/prom_init.c
@@ -557,7 +557,9 @@ unsigned long prom_memparse(const char *ptr, const char **retptr)
static void __init early_cmdline_parse(void)
{
struct prom_t *_prom = &RELOC(prom);
+#ifdef CONFIG_PPC64
const char *opt;
+#endif
char *p;
int l = 0;
@@ -2030,6 +2032,39 @@ static void __init fixup_device_tree_maple(void)
#define fixup_device_tree_maple()
#endif
+#ifdef CONFIG_PPC_CHRP
+/* Pegasos lacks the "ranges" property in the isa node */
+static void __init fixup_device_tree_chrp(void)
+{
+ phandle isa;
+ u32 isa_ranges[6];
+ char *name;
+ int rc;
+
+ name = "/pci@80000000/isa@c";
+ isa = call_prom("finddevice", 1, 1, ADDR(name));
+ if (!PHANDLE_VALID(isa))
+ return;
+
+ rc = prom_getproplen(isa, "ranges");
+ if (rc != 0 && rc != PROM_ERROR)
+ return;
+
+ prom_printf("Fixing up missing ISA range on Pegasos...\n");
+
+ isa_ranges[0] = 0x1;
+ isa_ranges[1] = 0x0;
+ isa_ranges[2] = 0x01006000;
+ isa_ranges[3] = 0x0;
+ isa_ranges[4] = 0x0;
+ isa_ranges[5] = 0x00010000;
+ prom_setprop(isa, name, "ranges",
+ isa_ranges, sizeof(isa_ranges));
+}
+#else
+#define fixup_device_tree_chrp()
+#endif
+
#if defined(CONFIG_PPC64) && defined(CONFIG_PPC_PMAC)
static void __init fixup_device_tree_pmac(void)
{
@@ -2077,6 +2112,7 @@ static void __init fixup_device_tree_pmac(void)
static void __init fixup_device_tree(void)
{
fixup_device_tree_maple();
+ fixup_device_tree_chrp();
fixup_device_tree_pmac();
}
diff --git a/arch/powerpc/kernel/prom_parse.c b/arch/powerpc/kernel/prom_parse.c
index 6a7e997c401..11052c212ad 100644
--- a/arch/powerpc/kernel/prom_parse.c
+++ b/arch/powerpc/kernel/prom_parse.c
@@ -598,11 +598,6 @@ static struct device_node *of_irq_find_parent(struct device_node *child)
return p;
}
-static u8 of_irq_pci_swizzle(u8 slot, u8 pin)
-{
- return (((pin - 1) + slot) % 4) + 1;
-}
-
/* This doesn't need to be called if you don't have any special workaround
* flags to pass
*/
@@ -891,6 +886,12 @@ int of_irq_map_one(struct device_node *device, int index, struct of_irq *out_irq
}
EXPORT_SYMBOL_GPL(of_irq_map_one);
+#ifdef CONFIG_PCI
+static u8 of_irq_pci_swizzle(u8 slot, u8 pin)
+{
+ return (((pin - 1) + slot) % 4) + 1;
+}
+
int of_irq_map_pci(struct pci_dev *pdev, struct of_irq *out_irq)
{
struct device_node *dn, *ppnode;
@@ -967,4 +968,4 @@ int of_irq_map_pci(struct pci_dev *pdev, struct of_irq *out_irq)
return of_irq_map_raw(ppnode, &lspec, laddr, out_irq);
}
EXPORT_SYMBOL_GPL(of_irq_map_pci);
-
+#endif /* CONFIG_PCI */
diff --git a/arch/powerpc/kernel/rtas.c b/arch/powerpc/kernel/rtas.c
index 4a4cb559840..77f1e06d208 100644
--- a/arch/powerpc/kernel/rtas.c
+++ b/arch/powerpc/kernel/rtas.c
@@ -569,6 +569,27 @@ int rtas_set_indicator(int indicator, int index, int new_value)
}
EXPORT_SYMBOL(rtas_set_indicator);
+/*
+ * Ignoring RTAS extended delay
+ */
+int rtas_set_indicator_fast(int indicator, int index, int new_value)
+{
+ int rc;
+ int token = rtas_token("set-indicator");
+
+ if (token == RTAS_UNKNOWN_SERVICE)
+ return -ENOENT;
+
+ rc = rtas_call(token, 3, 1, NULL, indicator, index, new_value);
+
+ WARN_ON(rc == -2 || (rc >= 9900 && rc <= 9905));
+
+ if (rc < 0)
+ return rtas_error_rc(rc);
+
+ return rc;
+}
+
void rtas_restart(char *cmd)
{
if (rtas_flash_term_hook)
diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c
index 46c56cfd1b2..6a9bc9ce54e 100644
--- a/arch/powerpc/kernel/smp.c
+++ b/arch/powerpc/kernel/smp.c
@@ -144,13 +144,15 @@ void smp_message_recv(int msg, struct pt_regs *regs)
void smp_send_reschedule(int cpu)
{
- smp_ops->message_pass(cpu, PPC_MSG_RESCHEDULE);
+ if (likely(smp_ops))
+ smp_ops->message_pass(cpu, PPC_MSG_RESCHEDULE);
}
#ifdef CONFIG_DEBUGGER
void smp_send_debugger_break(int cpu)
{
- smp_ops->message_pass(cpu, PPC_MSG_DEBUGGER_BREAK);
+ if (likely(smp_ops))
+ smp_ops->message_pass(cpu, PPC_MSG_DEBUGGER_BREAK);
}
#endif
@@ -158,7 +160,7 @@ void smp_send_debugger_break(int cpu)
void crash_send_ipi(void (*crash_ipi_callback)(struct pt_regs *))
{
crash_ipi_function_ptr = crash_ipi_callback;
- if (crash_ipi_callback) {
+ if (crash_ipi_callback && smp_ops) {
mb();
smp_ops->message_pass(MSG_ALL_BUT_SELF, PPC_MSG_DEBUGGER_BREAK);
}
@@ -220,6 +222,9 @@ int smp_call_function (void (*func) (void *info), void *info, int nonatomic,
/* Can deadlock when called with interrupts disabled */
WARN_ON(irqs_disabled());
+ if (unlikely(smp_ops == NULL))
+ return -1;
+
data.func = func;
data.info = info;
atomic_set(&data.started, 0);
@@ -357,7 +362,10 @@ void __init smp_prepare_cpus(unsigned int max_cpus)
smp_store_cpu_info(boot_cpuid);
cpu_callin_map[boot_cpuid] = 1;
- max_cpus = smp_ops->probe();
+ if (smp_ops)
+ max_cpus = smp_ops->probe();
+ else
+ max_cpus = 1;
smp_space_timers(max_cpus);
@@ -453,7 +461,7 @@ void generic_mach_cpu_die(void)
static int __devinit cpu_enable(unsigned int cpu)
{
- if (smp_ops->cpu_enable)
+ if (smp_ops && smp_ops->cpu_enable)
return smp_ops->cpu_enable(cpu);
return -ENOSYS;
@@ -467,7 +475,8 @@ int __devinit __cpu_up(unsigned int cpu)
if (!cpu_enable(cpu))
return 0;
- if (smp_ops->cpu_bootable && !smp_ops->cpu_bootable(cpu))
+ if (smp_ops == NULL ||
+ (smp_ops->cpu_bootable && !smp_ops->cpu_bootable(cpu)))
return -EINVAL;
/* Make sure callin-map entry is 0 (can be leftover a CPU
@@ -568,7 +577,8 @@ void __init smp_cpus_done(unsigned int max_cpus)
old_mask = current->cpus_allowed;
set_cpus_allowed(current, cpumask_of_cpu(boot_cpuid));
- smp_ops->setup_cpu(boot_cpuid);
+ if (smp_ops)
+ smp_ops->setup_cpu(boot_cpuid);
set_cpus_allowed(current, old_mask);
diff --git a/arch/powerpc/kernel/sysfs.c b/arch/powerpc/kernel/sysfs.c
index 01043509555..fec228cd016 100644
--- a/arch/powerpc/kernel/sysfs.c
+++ b/arch/powerpc/kernel/sysfs.c
@@ -278,7 +278,7 @@ static void unregister_cpu_online(unsigned int cpu)
}
#endif /* CONFIG_HOTPLUG_CPU */
-static int __devinit sysfs_cpu_notify(struct notifier_block *self,
+static int __cpuinit sysfs_cpu_notify(struct notifier_block *self,
unsigned long action, void *hcpu)
{
unsigned int cpu = (unsigned int)(long)hcpu;
@@ -296,7 +296,7 @@ static int __devinit sysfs_cpu_notify(struct notifier_block *self,
return NOTIFY_OK;
}
-static struct notifier_block __devinitdata sysfs_cpu_nb = {
+static struct notifier_block __cpuinitdata sysfs_cpu_nb = {
.notifier_call = sysfs_cpu_notify,
};
diff --git a/arch/powerpc/kernel/time.c b/arch/powerpc/kernel/time.c
index 774c0a3c501..18e59e43d2b 100644
--- a/arch/powerpc/kernel/time.c
+++ b/arch/powerpc/kernel/time.c
@@ -417,7 +417,7 @@ static __inline__ void timer_check_rtc(void)
/*
* This version of gettimeofday has microsecond resolution.
*/
-static inline void __do_gettimeofday(struct timeval *tv, u64 tb_val)
+static inline void __do_gettimeofday(struct timeval *tv)
{
unsigned long sec, usec;
u64 tb_ticks, xsec;
@@ -431,7 +431,12 @@ static inline void __do_gettimeofday(struct timeval *tv, u64 tb_val)
* without a divide (and in fact, without a multiply)
*/
temp_varp = do_gtod.varp;
- tb_ticks = tb_val - temp_varp->tb_orig_stamp;
+
+ /* Sampling the time base must be done after loading
+ * do_gtod.varp in order to avoid racing with update_gtod.
+ */
+ data_barrier(temp_varp);
+ tb_ticks = get_tb() - temp_varp->tb_orig_stamp;
temp_tb_to_xs = temp_varp->tb_to_xs;
temp_stamp_xsec = temp_varp->stamp_xsec;
xsec = temp_stamp_xsec + mulhdu(tb_ticks, temp_tb_to_xs);
@@ -464,7 +469,7 @@ void do_gettimeofday(struct timeval *tv)
tv->tv_usec = usec;
return;
}
- __do_gettimeofday(tv, get_tb());
+ __do_gettimeofday(tv);
}
EXPORT_SYMBOL(do_gettimeofday);
@@ -650,6 +655,7 @@ void timer_interrupt(struct pt_regs * regs)
int next_dec;
int cpu = smp_processor_id();
unsigned long ticks;
+ u64 tb_next_jiffy;
#ifdef CONFIG_PPC32
if (atomic_read(&ppc_n_lost_interrupts) != 0)
@@ -691,11 +697,14 @@ void timer_interrupt(struct pt_regs * regs)
continue;
write_seqlock(&xtime_lock);
- tb_last_jiffy += tb_ticks_per_jiffy;
- tb_last_stamp = per_cpu(last_jiffy, cpu);
- do_timer(regs);
- timer_recalc_offset(tb_last_jiffy);
- timer_check_rtc();
+ tb_next_jiffy = tb_last_jiffy + tb_ticks_per_jiffy;
+ if (per_cpu(last_jiffy, cpu) >= tb_next_jiffy) {
+ tb_last_jiffy = tb_next_jiffy;
+ tb_last_stamp = per_cpu(last_jiffy, cpu);
+ do_timer(regs);
+ timer_recalc_offset(tb_last_jiffy);
+ timer_check_rtc();
+ }
write_sequnlock(&xtime_lock);
}
diff --git a/arch/powerpc/kernel/traps.c b/arch/powerpc/kernel/traps.c
index 3c668078e52..9b352bd0a46 100644
--- a/arch/powerpc/kernel/traps.c
+++ b/arch/powerpc/kernel/traps.c
@@ -55,9 +55,6 @@
#ifdef CONFIG_PPC64 /* XXX */
#define _IO_BASE pci_io_base
-#ifdef CONFIG_KEXEC
-cpumask_t cpus_in_sr = CPU_MASK_NONE;
-#endif
#endif
#ifdef CONFIG_DEBUGGER
@@ -150,13 +147,9 @@ int die(const char *str, struct pt_regs *regs, long err)
if (in_interrupt())
panic("Fatal exception in interrupt");
- if (panic_on_oops) {
-#ifdef CONFIG_PPC64
- printk(KERN_EMERG "Fatal exception: panic in 5 seconds\n");
- ssleep(5);
-#endif
+ if (panic_on_oops)
panic("Fatal exception");
- }
+
do_exit(err);
return 0;
@@ -215,6 +208,19 @@ void system_reset_exception(struct pt_regs *regs)
die("System Reset", regs, SIGABRT);
+ /*
+ * Some CPUs when released from the debugger will execute this path.
+ * These CPUs entered the debugger via a soft-reset. If the CPU was
+ * hung before entering the debugger it will return to the hung
+ * state when exiting this function. This causes a problem in
+ * kdump since the hung CPU(s) will not respond to the IPI sent
+ * from kdump. To prevent the problem we call crash_kexec_secondary()
+ * here. If a kdump had not been initiated or we exit the debugger
+ * with the "exit and recover" command (x) crash_kexec_secondary()
+ * will return after 5ms and the CPU returns to its previous state.
+ */
+ crash_kexec_secondary(regs);
+
/* Must die if the interrupt is not recoverable */
if (!(regs->msr & MSR_RI))
panic("Unrecoverable System Reset");
@@ -579,14 +585,14 @@ static void parse_fpe(struct pt_regs *regs)
#define INST_MFSPR_PVR_MASK 0xfc1fffff
#define INST_DCBA 0x7c0005ec
-#define INST_DCBA_MASK 0x7c0007fe
+#define INST_DCBA_MASK 0xfc0007fe
#define INST_MCRXR 0x7c000400
-#define INST_MCRXR_MASK 0x7c0007fe
+#define INST_MCRXR_MASK 0xfc0007fe
#define INST_STRING 0x7c00042a
-#define INST_STRING_MASK 0x7c0007fe
-#define INST_STRING_GEN_MASK 0x7c00067e
+#define INST_STRING_MASK 0xfc0007fe
+#define INST_STRING_GEN_MASK 0xfc00067e
#define INST_LSWI 0x7c0004aa
#define INST_LSWX 0x7c00042a
#define INST_STSWI 0x7c0005aa
diff --git a/arch/powerpc/kernel/udbg_16550.c b/arch/powerpc/kernel/udbg_16550.c
index 0835b4841de..2d17f2b8eda 100644
--- a/arch/powerpc/kernel/udbg_16550.c
+++ b/arch/powerpc/kernel/udbg_16550.c
@@ -81,10 +81,14 @@ static int udbg_550_getc(void)
void udbg_init_uart(void __iomem *comport, unsigned int speed,
unsigned int clock)
{
- unsigned int dll, base_bauds = clock / 16;
+ unsigned int dll, base_bauds;
+ if (clock == 0)
+ clock = 1843200;
if (speed == 0)
speed = 9600;
+
+ base_bauds = clock / 16;
dll = base_bauds / speed;
if (comport) {
diff --git a/arch/powerpc/kernel/vdso32/Makefile b/arch/powerpc/kernel/vdso32/Makefile
index 8a3bed5f143..3726358faae 100644
--- a/arch/powerpc/kernel/vdso32/Makefile
+++ b/arch/powerpc/kernel/vdso32/Makefile
@@ -14,7 +14,8 @@ obj-vdso32 := $(addprefix $(obj)/, $(obj-vdso32))
EXTRA_CFLAGS := -shared -s -fno-common -fno-builtin
-EXTRA_CFLAGS += -nostdlib -Wl,-soname=linux-vdso32.so.1
+EXTRA_CFLAGS += -nostdlib -Wl,-soname=linux-vdso32.so.1 \
+ $(call ld-option, -Wl$(comma)--hash-style=sysv)
EXTRA_AFLAGS := -D__VDSO32__ -s
obj-y += vdso32_wrapper.o
diff --git a/arch/powerpc/kernel/vdso32/vdso32.lds.S b/arch/powerpc/kernel/vdso32/vdso32.lds.S
index f4bad720cb0..6187af2d54c 100644
--- a/arch/powerpc/kernel/vdso32/vdso32.lds.S
+++ b/arch/powerpc/kernel/vdso32/vdso32.lds.S
@@ -14,6 +14,7 @@ SECTIONS
{
. = VDSO32_LBASE + SIZEOF_HEADERS;
.hash : { *(.hash) } :text
+ .gnu.hash : { *(.gnu.hash) }
.dynsym : { *(.dynsym) }
.dynstr : { *(.dynstr) }
.gnu.version : { *(.gnu.version) }
diff --git a/arch/powerpc/kernel/vdso64/Makefile b/arch/powerpc/kernel/vdso64/Makefile
index ab39988452c..43af9b2a6f3 100644
--- a/arch/powerpc/kernel/vdso64/Makefile
+++ b/arch/powerpc/kernel/vdso64/Makefile
@@ -8,7 +8,8 @@ targets := $(obj-vdso64) vdso64.so
obj-vdso64 := $(addprefix $(obj)/, $(obj-vdso64))
EXTRA_CFLAGS := -shared -s -fno-common -fno-builtin
-EXTRA_CFLAGS += -nostdlib -Wl,-soname=linux-vdso64.so.1
+EXTRA_CFLAGS += -nostdlib -Wl,-soname=linux-vdso64.so.1 \
+ $(call ld-option, -Wl$(comma)--hash-style=sysv)
EXTRA_AFLAGS := -D__VDSO64__ -s
obj-y += vdso64_wrapper.o
diff --git a/arch/powerpc/kernel/vdso64/vdso64.lds.S b/arch/powerpc/kernel/vdso64/vdso64.lds.S
index 4bdf224464a..4a2b6dc0960 100644
--- a/arch/powerpc/kernel/vdso64/vdso64.lds.S
+++ b/arch/powerpc/kernel/vdso64/vdso64.lds.S
@@ -12,6 +12,7 @@ SECTIONS
{
. = VDSO64_LBASE + SIZEOF_HEADERS;
.hash : { *(.hash) } :text
+ .gnu.hash : { *(.gnu.hash) }
.dynsym : { *(.dynsym) }
.dynstr : { *(.dynstr) }
.gnu.version : { *(.gnu.version) }
diff --git a/arch/powerpc/mm/hugetlbpage.c b/arch/powerpc/mm/hugetlbpage.c
index 266b8b2ceac..5615acc2952 100644
--- a/arch/powerpc/mm/hugetlbpage.c
+++ b/arch/powerpc/mm/hugetlbpage.c
@@ -153,7 +153,7 @@ static void free_hugepte_range(struct mmu_gather *tlb, hugepd_t *hpdp)
hpdp->pd = 0;
tlb->need_flush = 1;
pgtable_free_tlb(tlb, pgtable_free_cache(hugepte, HUGEPTE_CACHE_NUM,
- HUGEPTE_TABLE_SIZE-1));
+ PGF_CACHENUM_MASK));
}
#ifdef CONFIG_PPC_64K_PAGES
diff --git a/arch/powerpc/mm/lmb.c b/arch/powerpc/mm/lmb.c
index 4b17a735992..716a2906a24 100644
--- a/arch/powerpc/mm/lmb.c
+++ b/arch/powerpc/mm/lmb.c
@@ -320,7 +320,8 @@ void __init lmb_enforce_memory_limit(unsigned long memory_limit)
break;
}
- lmb.rmo_size = lmb.memory.region[0].size;
+ if (lmb.memory.region[0].size < lmb.rmo_size)
+ lmb.rmo_size = lmb.memory.region[0].size;
/* And truncate any reserves above the limit also. */
for (i = 0; i < lmb.reserved.cnt; i++) {
diff --git a/arch/powerpc/platforms/85xx/Kconfig b/arch/powerpc/platforms/85xx/Kconfig
index 454fc53289a..c3268d9877e 100644
--- a/arch/powerpc/platforms/85xx/Kconfig
+++ b/arch/powerpc/platforms/85xx/Kconfig
@@ -14,7 +14,6 @@ config MPC8540_ADS
config MPC85xx_CDS
bool "Freescale MPC85xx CDS"
select DEFAULT_UIMAGE
- select PPC_I8259 if PCI
help
This option enables support for the MPC85xx CDS board
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_ads.c b/arch/powerpc/platforms/85xx/mpc85xx_ads.c
index 06a497676c9..9d2acfbbecc 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_ads.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_ads.c
@@ -37,79 +37,7 @@ unsigned long isa_io_base = 0;
unsigned long isa_mem_base = 0;
#endif
-/*
- * Internal interrupts are all Level Sensitive, and Positive Polarity
- *
- * Note: Likely, this table and the following function should be
- * obtained and derived from the OF Device Tree.
- */
-static u_char mpc85xx_ads_openpic_initsenses[] __initdata = {
- MPC85XX_INTERNAL_IRQ_SENSES,
- 0x0, /* External 0: */
-#if defined(CONFIG_PCI)
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* Ext 1: PCI slot 0 */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* Ext 2: PCI slot 1 */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* Ext 3: PCI slot 2 */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* Ext 4: PCI slot 3 */
-#else
- 0x0, /* External 1: */
- 0x0, /* External 2: */
- 0x0, /* External 3: */
- 0x0, /* External 4: */
-#endif
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 5: PHY */
- 0x0, /* External 6: */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 7: PHY */
- 0x0, /* External 8: */
- 0x0, /* External 9: */
- 0x0, /* External 10: */
- 0x0, /* External 11: */
-};
-
#ifdef CONFIG_PCI
-/*
- * interrupt routing
- */
-
-int
-mpc85xx_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
- static char pci_irq_table[][4] =
- /*
- * This is little evil, but works around the fact
- * that revA boards have IDSEL starting at 18
- * and others boards (older) start at 12
- *
- * PCI IDSEL/INTPIN->INTLINE
- * A B C D
- */
- {
- {PIRQA, PIRQB, PIRQC, PIRQD}, /* IDSEL 2 */
- {PIRQD, PIRQA, PIRQB, PIRQC},
- {PIRQC, PIRQD, PIRQA, PIRQB},
- {PIRQB, PIRQC, PIRQD, PIRQA}, /* IDSEL 5 */
- {0, 0, 0, 0}, /* -- */
- {0, 0, 0, 0}, /* -- */
- {0, 0, 0, 0}, /* -- */
- {0, 0, 0, 0}, /* -- */
- {0, 0, 0, 0}, /* -- */
- {0, 0, 0, 0}, /* -- */
- {PIRQA, PIRQB, PIRQC, PIRQD}, /* IDSEL 12 */
- {PIRQD, PIRQA, PIRQB, PIRQC},
- {PIRQC, PIRQD, PIRQA, PIRQB},
- {PIRQB, PIRQC, PIRQD, PIRQA}, /* IDSEL 15 */
- {0, 0, 0, 0}, /* -- */
- {0, 0, 0, 0}, /* -- */
- {PIRQA, PIRQB, PIRQC, PIRQD}, /* IDSEL 18 */
- {PIRQD, PIRQA, PIRQB, PIRQC},
- {PIRQC, PIRQD, PIRQA, PIRQB},
- {PIRQB, PIRQC, PIRQD, PIRQA}, /* IDSEL 21 */
- };
-
- const long min_idsel = 2, max_idsel = 21, irqs_per_slot = 4;
- return PCI_IRQ_TABLE_LOOKUP;
-}
-
int
mpc85xx_exclude_device(u_char bus, u_char devfn)
{
@@ -119,44 +47,63 @@ mpc85xx_exclude_device(u_char bus, u_char devfn)
return PCIBIOS_SUCCESSFUL;
}
+void __init
+mpc85xx_pcibios_fixup(void)
+{
+ struct pci_dev *dev = NULL;
+
+ for_each_pci_dev(dev)
+ pci_read_irq_line(dev);
+}
#endif /* CONFIG_PCI */
void __init mpc85xx_ads_pic_init(void)
{
- struct mpic *mpic1;
- phys_addr_t OpenPIC_PAddr;
-
- /* Determine the Physical Address of the OpenPIC regs */
- OpenPIC_PAddr = get_immrbase() + MPC85xx_OPENPIC_OFFSET;
-
- mpic1 = mpic_alloc(OpenPIC_PAddr,
- MPIC_PRIMARY | MPIC_WANTS_RESET | MPIC_BIG_ENDIAN,
- 4, MPC85xx_OPENPIC_IRQ_OFFSET, 0, 250,
- mpc85xx_ads_openpic_initsenses,
- sizeof(mpc85xx_ads_openpic_initsenses),
- " OpenPIC ");
- BUG_ON(mpic1 == NULL);
- mpic_assign_isu(mpic1, 0, OpenPIC_PAddr + 0x10200);
- mpic_assign_isu(mpic1, 1, OpenPIC_PAddr + 0x10280);
- mpic_assign_isu(mpic1, 2, OpenPIC_PAddr + 0x10300);
- mpic_assign_isu(mpic1, 3, OpenPIC_PAddr + 0x10380);
- mpic_assign_isu(mpic1, 4, OpenPIC_PAddr + 0x10400);
- mpic_assign_isu(mpic1, 5, OpenPIC_PAddr + 0x10480);
- mpic_assign_isu(mpic1, 6, OpenPIC_PAddr + 0x10500);
- mpic_assign_isu(mpic1, 7, OpenPIC_PAddr + 0x10580);
-
- /* dummy mappings to get to 48 */
- mpic_assign_isu(mpic1, 8, OpenPIC_PAddr + 0x10600);
- mpic_assign_isu(mpic1, 9, OpenPIC_PAddr + 0x10680);
- mpic_assign_isu(mpic1, 10, OpenPIC_PAddr + 0x10700);
- mpic_assign_isu(mpic1, 11, OpenPIC_PAddr + 0x10780);
-
- /* External ints */
- mpic_assign_isu(mpic1, 12, OpenPIC_PAddr + 0x10000);
- mpic_assign_isu(mpic1, 13, OpenPIC_PAddr + 0x10080);
- mpic_assign_isu(mpic1, 14, OpenPIC_PAddr + 0x10100);
- mpic_init(mpic1);
+ struct mpic *mpic;
+ struct resource r;
+ struct device_node *np = NULL;
+
+ np = of_find_node_by_type(np, "open-pic");
+
+ if (np == NULL) {
+ printk(KERN_ERR "Could not find open-pic node\n");
+ return;
+ }
+
+ if(of_address_to_resource(np, 0, &r)) {
+ printk(KERN_ERR "Could not map mpic register space\n");
+ of_node_put(np);
+ return;
+ }
+
+ mpic = mpic_alloc(np, r.start,
+ MPIC_PRIMARY | MPIC_WANTS_RESET | MPIC_BIG_ENDIAN,
+ 4, 0, " OpenPIC ");
+ BUG_ON(mpic == NULL);
+ of_node_put(np);
+
+ mpic_assign_isu(mpic, 0, r.start + 0x10200);
+ mpic_assign_isu(mpic, 1, r.start + 0x10280);
+ mpic_assign_isu(mpic, 2, r.start + 0x10300);
+ mpic_assign_isu(mpic, 3, r.start + 0x10380);
+ mpic_assign_isu(mpic, 4, r.start + 0x10400);
+ mpic_assign_isu(mpic, 5, r.start + 0x10480);
+ mpic_assign_isu(mpic, 6, r.start + 0x10500);
+ mpic_assign_isu(mpic, 7, r.start + 0x10580);
+
+ /* Unused on this platform (leave room for 8548) */
+ mpic_assign_isu(mpic, 8, r.start + 0x10600);
+ mpic_assign_isu(mpic, 9, r.start + 0x10680);
+ mpic_assign_isu(mpic, 10, r.start + 0x10700);
+ mpic_assign_isu(mpic, 11, r.start + 0x10780);
+
+ /* External Interrupts */
+ mpic_assign_isu(mpic, 12, r.start + 0x10000);
+ mpic_assign_isu(mpic, 13, r.start + 0x10080);
+ mpic_assign_isu(mpic, 14, r.start + 0x10100);
+
+ mpic_init(mpic);
}
/*
@@ -165,7 +112,9 @@ void __init mpc85xx_ads_pic_init(void)
static void __init mpc85xx_ads_setup_arch(void)
{
struct device_node *cpu;
+#ifdef CONFIG_PCI
struct device_node *np;
+#endif
if (ppc_md.progress)
ppc_md.progress("mpc85xx_ads_setup_arch()", 0);
@@ -186,8 +135,7 @@ static void __init mpc85xx_ads_setup_arch(void)
for (np = NULL; (np = of_find_node_by_type(np, "pci")) != NULL;)
add_bridge(np);
- ppc_md.pci_swizzle = common_swizzle;
- ppc_md.pci_map_irq = mpc85xx_map_irq;
+ ppc_md.pcibios_fixup = mpc85xx_pcibios_fixup;
ppc_md.pci_exclude_device = mpc85xx_exclude_device;
#endif
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_cds.c b/arch/powerpc/platforms/85xx/mpc85xx_cds.c
index 18e6e11f702..1d357d32a29 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_cds.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_cds.c
@@ -57,94 +57,8 @@ unsigned long isa_mem_base = 0;
static int cds_pci_slot = 2;
static volatile u8 *cadmus;
-/*
- * Internal interrupts are all Level Sensitive, and Positive Polarity
- *
- * Note: Likely, this table and the following function should be
- * obtained and derived from the OF Device Tree.
- */
-static u_char mpc85xx_cds_openpic_initsenses[] __initdata = {
- MPC85XX_INTERNAL_IRQ_SENSES,
-#if defined(CONFIG_PCI)
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Ext 0: PCI slot 0 */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* Ext 1: PCI slot 1 */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* Ext 2: PCI slot 2 */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* Ext 3: PCI slot 3 */
-#else
- 0x0, /* External 0: */
- 0x0, /* External 1: */
- 0x0, /* External 2: */
- 0x0, /* External 3: */
-#endif
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 5: PHY */
- 0x0, /* External 6: */
- 0x0, /* External 7: */
- 0x0, /* External 8: */
- 0x0, /* External 9: */
- 0x0, /* External 10: */
-#ifdef CONFIG_PCI
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* Ext 11: PCI2 slot 0 */
-#else
- 0x0, /* External 11: */
-#endif
-};
-
#ifdef CONFIG_PCI
-/*
- * interrupt routing
- */
-int
-mpc85xx_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
- struct pci_controller *hose = pci_bus_to_hose(dev->bus->number);
-
- if (!hose->index)
- {
- /* Handle PCI1 interrupts */
- char pci_irq_table[][4] =
- /*
- * PCI IDSEL/INTPIN->INTLINE
- * A B C D
- */
-
- /* Note IRQ assignment for slots is based on which slot the elysium is
- * in -- in this setup elysium is in slot #2 (this PIRQA as first
- * interrupt on slot */
- {
- { 0, 1, 2, 3 }, /* 16 - PMC */
- { 0, 1, 2, 3 }, /* 17 P2P (Tsi320) */
- { 0, 1, 2, 3 }, /* 18 - Slot 1 */
- { 1, 2, 3, 0 }, /* 19 - Slot 2 */
- { 2, 3, 0, 1 }, /* 20 - Slot 3 */
- { 3, 0, 1, 2 }, /* 21 - Slot 4 */
- };
-
- const long min_idsel = 16, max_idsel = 21, irqs_per_slot = 4;
- int i, j;
-
- for (i = 0; i < 6; i++)
- for (j = 0; j < 4; j++)
- pci_irq_table[i][j] =
- ((pci_irq_table[i][j] + 5 -
- cds_pci_slot) & 0x3) + PIRQ0A;
-
- return PCI_IRQ_TABLE_LOOKUP;
- } else {
- /* Handle PCI2 interrupts (if we have one) */
- char pci_irq_table[][4] =
- {
- /*
- * We only have one slot and one interrupt
- * going to PIRQA - PIRQD */
- { PIRQ1A, PIRQ1A, PIRQ1A, PIRQ1A }, /* 21 - slot 0 */
- };
-
- const long min_idsel = 21, max_idsel = 21, irqs_per_slot = 4;
-
- return PCI_IRQ_TABLE_LOOKUP;
- }
-}
#define ARCADIA_HOST_BRIDGE_IDSEL 17
#define ARCADIA_2ND_BRIDGE_IDSEL 3
@@ -210,50 +124,104 @@ mpc85xx_cds_pcibios_fixup(void)
pci_write_config_byte(dev, PCI_INTERRUPT_LINE, 11);
pci_dev_put(dev);
}
+
+ /* Now map all the PCI irqs */
+ dev = NULL;
+ for_each_pci_dev(dev)
+ pci_read_irq_line(dev);
+}
+
+#ifdef CONFIG_PPC_I8259
+#warning The i8259 PIC support is currently broken
+static void mpc85xx_8259_cascade(unsigned int irq, struct
+ irq_desc *desc, struct pt_regs *regs)
+{
+ unsigned int cascade_irq = i8259_irq(regs);
+
+ if (cascade_irq != NO_IRQ)
+ generic_handle_irq(cascade_irq, regs);
+
+ desc->chip->eoi(irq);
}
+#endif /* PPC_I8259 */
#endif /* CONFIG_PCI */
void __init mpc85xx_cds_pic_init(void)
{
- struct mpic *mpic1;
- phys_addr_t OpenPIC_PAddr;
+ struct mpic *mpic;
+ struct resource r;
+ struct device_node *np = NULL;
+ struct device_node *cascade_node = NULL;
+ int cascade_irq;
- /* Determine the Physical Address of the OpenPIC regs */
- OpenPIC_PAddr = get_immrbase() + MPC85xx_OPENPIC_OFFSET;
+ np = of_find_node_by_type(np, "open-pic");
+
+ if (np == NULL) {
+ printk(KERN_ERR "Could not find open-pic node\n");
+ return;
+ }
- mpic1 = mpic_alloc(OpenPIC_PAddr,
+ if (of_address_to_resource(np, 0, &r)) {
+ printk(KERN_ERR "Failed to map mpic register space\n");
+ of_node_put(np);
+ return;
+ }
+
+ mpic = mpic_alloc(np, r.start,
MPIC_PRIMARY | MPIC_WANTS_RESET | MPIC_BIG_ENDIAN,
- 4, MPC85xx_OPENPIC_IRQ_OFFSET, 0, 250,
- mpc85xx_cds_openpic_initsenses,
- sizeof(mpc85xx_cds_openpic_initsenses), " OpenPIC ");
- BUG_ON(mpic1 == NULL);
- mpic_assign_isu(mpic1, 0, OpenPIC_PAddr + 0x10200);
- mpic_assign_isu(mpic1, 1, OpenPIC_PAddr + 0x10280);
- mpic_assign_isu(mpic1, 2, OpenPIC_PAddr + 0x10300);
- mpic_assign_isu(mpic1, 3, OpenPIC_PAddr + 0x10380);
- mpic_assign_isu(mpic1, 4, OpenPIC_PAddr + 0x10400);
- mpic_assign_isu(mpic1, 5, OpenPIC_PAddr + 0x10480);
- mpic_assign_isu(mpic1, 6, OpenPIC_PAddr + 0x10500);
- mpic_assign_isu(mpic1, 7, OpenPIC_PAddr + 0x10580);
-
- /* dummy mappings to get to 48 */
- mpic_assign_isu(mpic1, 8, OpenPIC_PAddr + 0x10600);
- mpic_assign_isu(mpic1, 9, OpenPIC_PAddr + 0x10680);
- mpic_assign_isu(mpic1, 10, OpenPIC_PAddr + 0x10700);
- mpic_assign_isu(mpic1, 11, OpenPIC_PAddr + 0x10780);
-
- /* External ints */
- mpic_assign_isu(mpic1, 12, OpenPIC_PAddr + 0x10000);
- mpic_assign_isu(mpic1, 13, OpenPIC_PAddr + 0x10080);
- mpic_assign_isu(mpic1, 14, OpenPIC_PAddr + 0x10100);
-
- mpic_init(mpic1);
+ 4, 0, " OpenPIC ");
+ BUG_ON(mpic == NULL);
+
+ /* Return the mpic node */
+ of_node_put(np);
+
+ mpic_assign_isu(mpic, 0, r.start + 0x10200);
+ mpic_assign_isu(mpic, 1, r.start + 0x10280);
+ mpic_assign_isu(mpic, 2, r.start + 0x10300);
+ mpic_assign_isu(mpic, 3, r.start + 0x10380);
+ mpic_assign_isu(mpic, 4, r.start + 0x10400);
+ mpic_assign_isu(mpic, 5, r.start + 0x10480);
+ mpic_assign_isu(mpic, 6, r.start + 0x10500);
+ mpic_assign_isu(mpic, 7, r.start + 0x10580);
+
+ /* Used only for 8548 so far, but no harm in
+ * allocating them for everyone */
+ mpic_assign_isu(mpic, 8, r.start + 0x10600);
+ mpic_assign_isu(mpic, 9, r.start + 0x10680);
+ mpic_assign_isu(mpic, 10, r.start + 0x10700);
+ mpic_assign_isu(mpic, 11, r.start + 0x10780);
+
+ /* External Interrupts */
+ mpic_assign_isu(mpic, 12, r.start + 0x10000);
+ mpic_assign_isu(mpic, 13, r.start + 0x10080);
+ mpic_assign_isu(mpic, 14, r.start + 0x10100);
+
+ mpic_init(mpic);
+
+#ifdef CONFIG_PPC_I8259
+ /* Initialize the i8259 controller */
+ for_each_node_by_type(np, "interrupt-controller")
+ if (device_is_compatible(np, "chrp,iic")) {
+ cascade_node = np;
+ break;
+ }
+
+ if (cascade_node == NULL) {
+ printk(KERN_DEBUG "Could not find i8259 PIC\n");
+ return;
+ }
-#ifdef CONFIG_PCI
- mpic_setup_cascade(PIRQ0A, i8259_irq_cascade, NULL);
+ cascade_irq = irq_of_parse_and_map(cascade_node, 0);
+ if (cascade_irq == NO_IRQ) {
+ printk(KERN_ERR "Failed to map cascade interrupt\n");
+ return;
+ }
- i8259_init(0,0);
-#endif
+ i8259_init(cascade_node, 0);
+ of_node_put(cascade_node);
+
+ set_irq_chained_handler(cascade_irq, mpc85xx_8259_cascade);
+#endif /* CONFIG_PPC_I8259 */
}
@@ -298,8 +266,6 @@ mpc85xx_cds_setup_arch(void)
add_bridge(np);
ppc_md.pcibios_fixup = mpc85xx_cds_pcibios_fixup;
- ppc_md.pci_swizzle = common_swizzle;
- ppc_md.pci_map_irq = mpc85xx_map_irq;
ppc_md.pci_exclude_device = mpc85xx_exclude_device;
#endif
diff --git a/arch/powerpc/platforms/86xx/mpc8641_hpcn.h b/arch/powerpc/platforms/86xx/mpc8641_hpcn.h
index 5d2bcf78cef..41e554c4af9 100644
--- a/arch/powerpc/platforms/86xx/mpc8641_hpcn.h
+++ b/arch/powerpc/platforms/86xx/mpc8641_hpcn.h
@@ -16,38 +16,6 @@
#include <linux/init.h>
-/* PCI interrupt controller */
-#define PIRQA 3
-#define PIRQB 4
-#define PIRQC 5
-#define PIRQD 6
-#define PIRQ7 7
-#define PIRQE 9
-#define PIRQF 10
-#define PIRQG 11
-#define PIRQH 12
-
-/* PCI-Express memory map */
-#define MPC86XX_PCIE_LOWER_IO 0x00000000
-#define MPC86XX_PCIE_UPPER_IO 0x00ffffff
-
-#define MPC86XX_PCIE_LOWER_MEM 0x80000000
-#define MPC86XX_PCIE_UPPER_MEM 0x9fffffff
-
-#define MPC86XX_PCIE_IO_BASE 0xe2000000
-#define MPC86XX_PCIE_MEM_OFFSET 0x00000000
-
-#define MPC86XX_PCIE_IO_SIZE 0x01000000
-
-#define PCIE1_CFG_ADDR_OFFSET (0x8000)
-#define PCIE1_CFG_DATA_OFFSET (0x8004)
-
-#define PCIE2_CFG_ADDR_OFFSET (0x9000)
-#define PCIE2_CFG_DATA_OFFSET (0x9004)
-
-#define MPC86xx_PCIE_OFFSET PCIE1_CFG_ADDR_OFFSET
-#define MPC86xx_PCIE_SIZE (0x1000)
-
#define MPC86XX_RSTCR_OFFSET (0xe00b0) /* Reset Control Register */
#endif /* __MPC8641_HPCN_H__ */
diff --git a/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c b/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c
index ebae73eb006..146da3001c6 100644
--- a/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c
+++ b/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c
@@ -37,6 +37,14 @@
#include "mpc86xx.h"
#include "mpc8641_hpcn.h"
+#undef DEBUG
+
+#ifdef DEBUG
+#define DBG(fmt...) do { printk(KERN_ERR fmt); } while(0)
+#else
+#define DBG(fmt...) do { } while(0)
+#endif
+
#ifndef CONFIG_PCI
unsigned long isa_io_base = 0;
unsigned long isa_mem_base = 0;
@@ -44,205 +52,215 @@ unsigned long pci_dram_offset = 0;
#endif
-/*
- * Internal interrupts are all Level Sensitive, and Positive Polarity
- */
-
-static u_char mpc86xx_hpcn_openpic_initsenses[] __initdata = {
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 0: Reserved */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 1: MCM */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 2: DDR DRAM */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 3: LBIU */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 4: DMA 0 */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 5: DMA 1 */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 6: DMA 2 */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 7: DMA 3 */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 8: PCIE1 */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 9: PCIE2 */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 10: Reserved */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 11: Reserved */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 12: DUART2 */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 13: TSEC 1 Transmit */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 14: TSEC 1 Receive */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 15: TSEC 3 transmit */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 16: TSEC 3 receive */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 17: TSEC 3 error */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 18: TSEC 1 Receive/Transmit Error */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 19: TSEC 2 Transmit */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 20: TSEC 2 Receive */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 21: TSEC 4 transmit */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 22: TSEC 4 receive */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 23: TSEC 4 error */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 24: TSEC 2 Receive/Transmit Error */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 25: Unused */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 26: DUART1 */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 27: I2C */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 28: Performance Monitor */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 29: Unused */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 30: Unused */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 31: Unused */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 32: SRIO error/write-port unit */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 33: SRIO outbound doorbell */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 34: SRIO inbound doorbell */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 35: Unused */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 36: Unused */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 37: SRIO outbound message unit 1 */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 38: SRIO inbound message unit 1 */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 39: SRIO outbound message unit 2 */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 40: SRIO inbound message unit 2 */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 41: Unused */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 42: Unused */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 43: Unused */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 44: Unused */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 45: Unused */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 46: Unused */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 47: Unused */
- 0x0, /* External 0: */
- 0x0, /* External 1: */
- 0x0, /* External 2: */
- 0x0, /* External 3: */
- 0x0, /* External 4: */
- 0x0, /* External 5: */
- 0x0, /* External 6: */
- 0x0, /* External 7: */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 8: Pixis FPGA */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* External 9: ULI 8259 INTR Cascade */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 10: Quad ETH PHY */
- 0x0, /* External 11: */
- 0x0,
- 0x0,
- 0x0,
- 0x0,
-};
-
+static void mpc86xx_8259_cascade(unsigned int irq, struct irq_desc *desc,
+ struct pt_regs *regs)
+{
+ unsigned int cascade_irq = i8259_irq(regs);
+ if (cascade_irq != NO_IRQ)
+ generic_handle_irq(cascade_irq, regs);
+ desc->chip->eoi(irq);
+}
void __init
mpc86xx_hpcn_init_irq(void)
{
struct mpic *mpic1;
+ struct device_node *np, *cascade_node = NULL;
+ int cascade_irq;
phys_addr_t openpic_paddr;
+ np = of_find_node_by_type(NULL, "open-pic");
+ if (np == NULL)
+ return;
+
/* Determine the Physical Address of the OpenPIC regs */
openpic_paddr = get_immrbase() + MPC86xx_OPENPIC_OFFSET;
/* Alloc mpic structure and per isu has 16 INT entries. */
- mpic1 = mpic_alloc(openpic_paddr,
+ mpic1 = mpic_alloc(np, openpic_paddr,
MPIC_PRIMARY | MPIC_WANTS_RESET | MPIC_BIG_ENDIAN,
- 16, MPC86xx_OPENPIC_IRQ_OFFSET, 0, 250,
- mpc86xx_hpcn_openpic_initsenses,
- sizeof(mpc86xx_hpcn_openpic_initsenses),
+ 16, NR_IRQS - 4,
" MPIC ");
BUG_ON(mpic1 == NULL);
+ mpic_assign_isu(mpic1, 0, openpic_paddr + 0x10000);
+
/* 48 Internal Interrupts */
- mpic_assign_isu(mpic1, 0, openpic_paddr + 0x10200);
- mpic_assign_isu(mpic1, 1, openpic_paddr + 0x10400);
- mpic_assign_isu(mpic1, 2, openpic_paddr + 0x10600);
+ mpic_assign_isu(mpic1, 1, openpic_paddr + 0x10200);
+ mpic_assign_isu(mpic1, 2, openpic_paddr + 0x10400);
+ mpic_assign_isu(mpic1, 3, openpic_paddr + 0x10600);
- /* 16 External interrupts */
- mpic_assign_isu(mpic1, 3, openpic_paddr + 0x10000);
+ /* 16 External interrupts
+ * Moving them from [0 - 15] to [64 - 79]
+ */
+ mpic_assign_isu(mpic1, 4, openpic_paddr + 0x10000);
mpic_init(mpic1);
#ifdef CONFIG_PCI
- mpic_setup_cascade(MPC86xx_IRQ_EXT9, i8259_irq_cascade, NULL);
- i8259_init(0, I8259_OFFSET);
-#endif
-}
+ /* Initialize i8259 controller */
+ for_each_node_by_type(np, "interrupt-controller")
+ if (device_is_compatible(np, "chrp,iic")) {
+ cascade_node = np;
+ break;
+ }
+ if (cascade_node == NULL) {
+ printk(KERN_DEBUG "mpc86xxhpcn: no ISA interrupt controller\n");
+ return;
+ }
+ cascade_irq = irq_of_parse_and_map(cascade_node, 0);
+ if (cascade_irq == NO_IRQ) {
+ printk(KERN_ERR "mpc86xxhpcn: failed to map cascade interrupt");
+ return;
+ }
+ DBG("mpc86xxhpcn: cascade mapped to irq %d\n", cascade_irq);
+ i8259_init(cascade_node, 0);
+ set_irq_chained_handler(cascade_irq, mpc86xx_8259_cascade);
+#endif
+}
#ifdef CONFIG_PCI
-/*
- * interrupt routing
- */
-int
-mpc86xx_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
+enum pirq{PIRQA = 8, PIRQB, PIRQC, PIRQD, PIRQE, PIRQF, PIRQG, PIRQH};
+const unsigned char uli1575_irq_route_table[16] = {
+ 0, /* 0: Reserved */
+ 0x8, /* 1: 0b1000 */
+ 0, /* 2: Reserved */
+ 0x2, /* 3: 0b0010 */
+ 0x4, /* 4: 0b0100 */
+ 0x5, /* 5: 0b0101 */
+ 0x7, /* 6: 0b0111 */
+ 0x6, /* 7: 0b0110 */
+ 0, /* 8: Reserved */
+ 0x1, /* 9: 0b0001 */
+ 0x3, /* 10: 0b0011 */
+ 0x9, /* 11: 0b1001 */
+ 0xb, /* 12: 0b1011 */
+ 0, /* 13: Reserved */
+ 0xd, /* 14, 0b1101 */
+ 0xf, /* 15, 0b1111 */
+};
+
+static int __devinit
+get_pci_irq_from_of(struct pci_controller *hose, int slot, int pin)
{
- static char pci_irq_table[][4] = {
- /*
- * PCI IDSEL/INTPIN->INTLINE
- * A B C D
- */
- {PIRQA, PIRQB, PIRQC, PIRQD}, /* IDSEL 17 -- PCI Slot 1 */
- {PIRQB, PIRQC, PIRQD, PIRQA}, /* IDSEL 18 -- PCI Slot 2 */
- {0, 0, 0, 0}, /* IDSEL 19 */
- {0, 0, 0, 0}, /* IDSEL 20 */
- {0, 0, 0, 0}, /* IDSEL 21 */
- {0, 0, 0, 0}, /* IDSEL 22 */
- {0, 0, 0, 0}, /* IDSEL 23 */
- {0, 0, 0, 0}, /* IDSEL 24 */
- {0, 0, 0, 0}, /* IDSEL 25 */
- {PIRQD, PIRQA, PIRQB, PIRQC}, /* IDSEL 26 -- PCI Bridge*/
- {PIRQC, 0, 0, 0}, /* IDSEL 27 -- LAN */
- {PIRQE, PIRQF, PIRQH, PIRQ7}, /* IDSEL 28 -- USB 1.1 */
- {PIRQE, PIRQF, PIRQG, 0}, /* IDSEL 29 -- Audio & Modem */
- {PIRQH, 0, 0, 0}, /* IDSEL 30 -- LPC & PMU*/
- {PIRQD, 0, 0, 0}, /* IDSEL 31 -- ATA */
- };
-
- const long min_idsel = 17, max_idsel = 31, irqs_per_slot = 4;
- return PCI_IRQ_TABLE_LOOKUP + I8259_OFFSET;
+ struct of_irq oirq;
+ u32 laddr[3];
+ struct device_node *hosenode = hose ? hose->arch_data : NULL;
+
+ if (!hosenode) return -EINVAL;
+
+ laddr[0] = (hose->first_busno << 16) | (PCI_DEVFN(slot, 0) << 8);
+ laddr[1] = laddr[2] = 0;
+ of_irq_map_raw(hosenode, &pin, laddr, &oirq);
+ DBG("mpc86xx_hpcn: pci irq addr %x, slot %d, pin %d, irq %d\n",
+ laddr[0], slot, pin, oirq.specifier[0]);
+ return oirq.specifier[0];
}
-static void __devinit quirk_ali1575(struct pci_dev *dev)
+static void __devinit quirk_uli1575(struct pci_dev *dev)
{
unsigned short temp;
+ struct pci_controller *hose = pci_bus_to_host(dev->bus);
+ unsigned char irq2pin[16];
+ unsigned long pirq_map_word = 0;
+ u32 irq;
+ int i;
/*
- * ALI1575 interrupts route table setup:
+ * ULI1575 interrupts route setup
+ */
+ memset(irq2pin, 0, 16); /* Initialize default value 0 */
+
+ /*
+ * PIRQA -> PIRQD mapping read from OF-tree
+ *
+ * interrupts for PCI slot0 -- PIRQA / PIRQB / PIRQC / PIRQD
+ * PCI slot1 -- PIRQB / PIRQC / PIRQD / PIRQA
+ */
+ for (i = 0; i < 4; i++){
+ irq = get_pci_irq_from_of(hose, 17, i + 1);
+ if (irq > 0 && irq < 16)
+ irq2pin[irq] = PIRQA + i;
+ else
+ printk(KERN_WARNING "ULI1575 device"
+ "(slot %d, pin %d) irq %d is invalid.\n",
+ 17, i, irq);
+ }
+
+ /*
+ * PIRQE -> PIRQF mapping set manually
*
* IRQ pin IRQ#
- * PIRQA ---- 3
- * PIRQB ---- 4
- * PIRQC ---- 5
- * PIRQD ---- 6
* PIRQE ---- 9
* PIRQF ---- 10
* PIRQG ---- 11
* PIRQH ---- 12
- *
- * interrupts for PCI slot0 -- PIRQA / PIRQB / PIRQC / PIRQD
- * PCI slot1 -- PIRQB / PIRQC / PIRQD / PIRQA
*/
- pci_write_config_dword(dev, 0x48, 0xb9317542);
+ for (i = 0; i < 4; i++) irq2pin[i + 9] = PIRQE + i;
+
+ /* Set IRQ-PIRQ Mapping to ULI1575 */
+ for (i = 0; i < 16; i++)
+ if (irq2pin[i])
+ pirq_map_word |= (uli1575_irq_route_table[i] & 0xf)
+ << ((irq2pin[i] - PIRQA) * 4);
- /* USB 1.1 OHCI controller 1, interrupt: PIRQE */
- pci_write_config_byte(dev, 0x86, 0x0c);
+ /* ULI1575 IRQ mapping conf register default value is 0xb9317542 */
+ DBG("Setup ULI1575 IRQ mapping configuration register value = 0x%x\n",
+ pirq_map_word);
+ pci_write_config_dword(dev, 0x48, pirq_map_word);
- /* USB 1.1 OHCI controller 2, interrupt: PIRQF */
- pci_write_config_byte(dev, 0x87, 0x0d);
+#define ULI1575_SET_DEV_IRQ(slot, pin, reg) \
+ do { \
+ int irq; \
+ irq = get_pci_irq_from_of(hose, slot, pin); \
+ if (irq > 0 && irq < 16) \
+ pci_write_config_byte(dev, reg, irq2pin[irq]); \
+ else \
+ printk(KERN_WARNING "ULI1575 device" \
+ "(slot %d, pin %d) irq %d is invalid.\n", \
+ slot, pin, irq); \
+ } while(0)
- /* USB 1.1 OHCI controller 3, interrupt: PIRQH */
- pci_write_config_byte(dev, 0x88, 0x0f);
+ /* USB 1.1 OHCI controller 1, slot 28, pin 1 */
+ ULI1575_SET_DEV_IRQ(28, 1, 0x86);
- /* USB 2.0 controller, interrupt: PIRQ7 */
- pci_write_config_byte(dev, 0x74, 0x06);
+ /* USB 1.1 OHCI controller 2, slot 28, pin 2 */
+ ULI1575_SET_DEV_IRQ(28, 2, 0x87);
- /* Audio controller, interrupt: PIRQE */
- pci_write_config_byte(dev, 0x8a, 0x0c);
+ /* USB 1.1 OHCI controller 3, slot 28, pin 3 */
+ ULI1575_SET_DEV_IRQ(28, 3, 0x88);
- /* Modem controller, interrupt: PIRQF */
- pci_write_config_byte(dev, 0x8b, 0x0d);
+ /* USB 2.0 controller, slot 28, pin 4 */
+ irq = get_pci_irq_from_of(hose, 28, 4);
+ if (irq >= 0 && irq <=15)
+ pci_write_config_dword(dev, 0x74, uli1575_irq_route_table[irq]);
- /* HD audio controller, interrupt: PIRQG */
- pci_write_config_byte(dev, 0x8c, 0x0e);
+ /* Audio controller, slot 29, pin 1 */
+ ULI1575_SET_DEV_IRQ(29, 1, 0x8a);
- /* Serial ATA interrupt: PIRQD */
- pci_write_config_byte(dev, 0x8d, 0x0b);
+ /* Modem controller, slot 29, pin 2 */
+ ULI1575_SET_DEV_IRQ(29, 2, 0x8b);
- /* SMB interrupt: PIRQH */
- pci_write_config_byte(dev, 0x8e, 0x0f);
+ /* HD audio controller, slot 29, pin 3 */
+ ULI1575_SET_DEV_IRQ(29, 3, 0x8c);
- /* PMU ACPI SCI interrupt: PIRQH */
- pci_write_config_byte(dev, 0x8f, 0x0f);
+ /* SMB interrupt: slot 30, pin 1 */
+ ULI1575_SET_DEV_IRQ(30, 1, 0x8e);
+
+ /* PMU ACPI SCI interrupt: slot 30, pin 2 */
+ ULI1575_SET_DEV_IRQ(30, 2, 0x8f);
+
+ /* Serial ATA interrupt: slot 31, pin 1 */
+ ULI1575_SET_DEV_IRQ(31, 1, 0x8d);
/* Primary PATA IDE IRQ: 14
* Secondary PATA IDE IRQ: 15
*/
- pci_write_config_byte(dev, 0x44, 0x3d);
- pci_write_config_byte(dev, 0x75, 0x0f);
+ pci_write_config_byte(dev, 0x44, 0x30 | uli1575_irq_route_table[14]);
+ pci_write_config_byte(dev, 0x75, uli1575_irq_route_table[15]);
/* Set IRQ14 and IRQ15 to legacy IRQs */
pci_read_config_word(dev, 0x46, &temp);
@@ -264,6 +282,8 @@ static void __devinit quirk_ali1575(struct pci_dev *dev)
*/
outb(0xfa, 0x4d0);
outb(0x1e, 0x4d1);
+
+#undef ULI1575_SET_DEV_IRQ
}
static void __devinit quirk_uli5288(struct pci_dev *dev)
@@ -306,7 +326,7 @@ static void __devinit early_uli5249(struct pci_dev *dev)
dev->class |= 0x1;
}
-DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_AL, 0x1575, quirk_ali1575);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_AL, 0x1575, quirk_uli1575);
DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_AL, 0x5288, quirk_uli5288);
DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_AL, 0x5229, quirk_uli5229);
DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_AL, 0x5249, early_uli5249);
@@ -337,8 +357,6 @@ mpc86xx_hpcn_setup_arch(void)
for (np = NULL; (np = of_find_node_by_type(np, "pci")) != NULL;)
add_bridge(np);
- ppc_md.pci_swizzle = common_swizzle;
- ppc_md.pci_map_irq = mpc86xx_map_irq;
ppc_md.pci_exclude_device = mpc86xx_exclude_device;
#endif
@@ -377,6 +395,15 @@ mpc86xx_hpcn_show_cpuinfo(struct seq_file *m)
}
+void __init mpc86xx_hpcn_pcibios_fixup(void)
+{
+ struct pci_dev *dev = NULL;
+
+ for_each_pci_dev(dev)
+ pci_read_irq_line(dev);
+}
+
+
/*
* Called very early, device-tree isn't unflattened
*/
@@ -431,6 +458,7 @@ define_machine(mpc86xx_hpcn) {
.setup_arch = mpc86xx_hpcn_setup_arch,
.init_IRQ = mpc86xx_hpcn_init_irq,
.show_cpuinfo = mpc86xx_hpcn_show_cpuinfo,
+ .pcibios_fixup = mpc86xx_hpcn_pcibios_fixup,
.get_irq = mpic_get_irq,
.restart = mpc86xx_restart,
.time_init = mpc86xx_time_init,
diff --git a/arch/powerpc/platforms/chrp/setup.c b/arch/powerpc/platforms/chrp/setup.c
index 538e337d63e..9c08ff32229 100644
--- a/arch/powerpc/platforms/chrp/setup.c
+++ b/arch/powerpc/platforms/chrp/setup.c
@@ -291,10 +291,6 @@ void __init chrp_setup_arch(void)
pci_create_OF_bus_map();
-#ifdef CONFIG_SMP
- smp_ops = &chrp_smp_ops;
-#endif /* CONFIG_SMP */
-
/*
* Print the banner, then scroll down so boot progress
* can be printed. -- Cort
@@ -479,6 +475,14 @@ void __init chrp_init_IRQ(void)
chrp_find_openpic();
chrp_find_8259();
+#ifdef CONFIG_SMP
+ /* Pegasos has no MPIC, those ops would make it crash. It might be an
+ * option to move setting them to after we probe the PIC though
+ */
+ if (chrp_mpic != NULL)
+ smp_ops = &chrp_smp_ops;
+#endif /* CONFIG_SMP */
+
if (_chrp_type == _CHRP_Pegasos)
ppc_md.get_irq = i8259_irq;
diff --git a/arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c b/arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c
index d7a4fc7ca23..ed00ed2455d 100644
--- a/arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c
+++ b/arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c
@@ -1,7 +1,7 @@
/*
* mpc7448_hpc2.c
*
- * Board setup routines for the Freescale Taiga platform
+ * Board setup routines for the Freescale mpc7448hpc2(taiga) platform
*
* Author: Jacob Pan
* jacob.pan@freescale.com
@@ -12,10 +12,10 @@
*
* Copyright 2004-2006 Freescale Semiconductor, Inc.
*
- * This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
*/
#include <linux/config.h>
@@ -62,43 +62,8 @@ pci_dram_offset = MPC7448_HPC2_PCI_MEM_OFFSET;
extern int tsi108_setup_pci(struct device_node *dev);
extern void _nmask_and_or_msr(unsigned long nmask, unsigned long or_val);
extern void tsi108_pci_int_init(void);
-extern int tsi108_irq_cascade(struct pt_regs *regs, void *unused);
-
-/*
- * Define all of the IRQ senses and polarities. Taken from the
- * mpc7448hpc manual.
- * Note: Likely, this table and the following function should be
- * obtained and derived from the OF Device Tree.
- */
-
-static u_char mpc7448_hpc2_pic_initsenses[] __initdata = {
- /* External on-board sources */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* INT[0] XINT0 from FPGA */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* INT[1] XINT1 from FPGA */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* INT[2] PHY_INT from both GIGE */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* INT[3] RESERVED */
- /* Internal Tsi108/109 interrupt sources */
- (IRQ_SENSE_EDGE | IRQ_POLARITY_POSITIVE), /* Reserved IRQ */
- (IRQ_SENSE_EDGE | IRQ_POLARITY_POSITIVE), /* Reserved IRQ */
- (IRQ_SENSE_EDGE | IRQ_POLARITY_POSITIVE), /* Reserved IRQ */
- (IRQ_SENSE_EDGE | IRQ_POLARITY_POSITIVE), /* Reserved IRQ */
- (IRQ_SENSE_EDGE | IRQ_POLARITY_POSITIVE), /* DMA0 */
- (IRQ_SENSE_EDGE | IRQ_POLARITY_POSITIVE), /* DMA1 */
- (IRQ_SENSE_EDGE | IRQ_POLARITY_POSITIVE), /* DMA2 */
- (IRQ_SENSE_EDGE | IRQ_POLARITY_POSITIVE), /* DMA3 */
- (IRQ_SENSE_EDGE | IRQ_POLARITY_POSITIVE), /* UART0 */
- (IRQ_SENSE_EDGE | IRQ_POLARITY_POSITIVE), /* UART1 */
- (IRQ_SENSE_EDGE | IRQ_POLARITY_POSITIVE), /* I2C */
- (IRQ_SENSE_EDGE | IRQ_POLARITY_POSITIVE), /* GPIO */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* GIGE0 */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* GIGE1 */
- (IRQ_SENSE_EDGE | IRQ_POLARITY_POSITIVE), /* Reserved IRQ */
- (IRQ_SENSE_EDGE | IRQ_POLARITY_POSITIVE), /* HLP */
- (IRQ_SENSE_EDGE | IRQ_POLARITY_POSITIVE), /* SDC */
- (IRQ_SENSE_EDGE | IRQ_POLARITY_POSITIVE), /* Processor IF */
- (IRQ_SENSE_EDGE | IRQ_POLARITY_POSITIVE), /* Reserved IRQ */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* PCI/X block */
-};
+extern void tsi108_irq_cascade(unsigned int irq, struct irq_desc *desc,
+ struct pt_regs *regs);
int mpc7448_hpc2_exclude_device(u_char bus, u_char devfn)
{
@@ -229,6 +194,8 @@ static void __init mpc7448_hpc2_init_IRQ(void)
{
struct mpic *mpic;
phys_addr_t mpic_paddr = 0;
+ unsigned int cascade_pci_irq;
+ struct device_node *tsi_pci;
struct device_node *tsi_pic;
tsi_pic = of_find_node_by_type(NULL, "open-pic");
@@ -246,24 +213,31 @@ static void __init mpc7448_hpc2_init_IRQ(void)
DBG("%s: tsi108pic phys_addr = 0x%x\n", __FUNCTION__,
(u32) mpic_paddr);
- mpic = mpic_alloc(mpic_paddr,
+ mpic = mpic_alloc(tsi_pic, mpic_paddr,
MPIC_PRIMARY | MPIC_BIG_ENDIAN | MPIC_WANTS_RESET |
MPIC_SPV_EOI | MPIC_MOD_ID(MPIC_ID_TSI108),
0, /* num_sources used */
- TSI108_IRQ_BASE,
0, /* num_sources used */
- NR_IRQS - 4 /* XXXX */,
- mpc7448_hpc2_pic_initsenses,
- sizeof(mpc7448_hpc2_pic_initsenses), "Tsi108_PIC");
+ "Tsi108_PIC");
BUG_ON(mpic == NULL); /* XXXX */
-
mpic_init(mpic);
- mpic_setup_cascade(IRQ_TSI108_PCI, tsi108_irq_cascade, mpic);
+
+ tsi_pci = of_find_node_by_type(NULL, "pci");
+ if (tsi_pci == 0) {
+ printk("%s: No tsi108 pci node found !\n", __FUNCTION__);
+ return;
+ }
+
+ cascade_pci_irq = irq_of_parse_and_map(tsi_pci, 0);
+ set_irq_data(cascade_pci_irq, mpic);
+ set_irq_chained_handler(cascade_pci_irq, tsi108_irq_cascade);
+
tsi108_pci_int_init();
/* Configure MPIC outputs to CPU0 */
tsi108_write_reg(TSI108_MPIC_OFFSET + 0x30c, 0);
+ of_node_put(tsi_pic);
}
void mpc7448_hpc2_show_cpuinfo(struct seq_file *m)
@@ -320,6 +294,7 @@ static int mpc7448_machine_check_exception(struct pt_regs *regs)
return 0;
}
+
define_machine(mpc7448_hpc2){
.name = "MPC7448 HPC2",
.probe = mpc7448_hpc2_probe,
diff --git a/arch/powerpc/platforms/maple/setup.c b/arch/powerpc/platforms/maple/setup.c
index cb528c9de4c..57567dfb981 100644
--- a/arch/powerpc/platforms/maple/setup.c
+++ b/arch/powerpc/platforms/maple/setup.c
@@ -221,10 +221,17 @@ static void __init maple_init_IRQ(void)
* in Maple device-tree where the type of the controller is
* open-pic and not interrupt-controller
*/
- for_each_node_by_type(np, "open-pic") {
- mpic_node = np;
- break;
- }
+
+ for_each_node_by_type(np, "interrupt-controller")
+ if (device_is_compatible(np, "open-pic")) {
+ mpic_node = np;
+ break;
+ }
+ if (mpic_node == NULL)
+ for_each_node_by_type(np, "open-pic") {
+ mpic_node = np;
+ break;
+ }
if (mpic_node == NULL) {
printk(KERN_ERR
"Failed to locate the MPIC interrupt controller\n");
@@ -252,6 +259,8 @@ static void __init maple_init_IRQ(void)
/* XXX Maple specific bits */
flags |= MPIC_BROKEN_U3 | MPIC_WANTS_RESET;
+ /* All U3/U4 are big-endian, older SLOF firmware doesn't encode this */
+ flags |= MPIC_BIG_ENDIAN;
/* Setup the openpic driver. More device-tree junks, we hard code no
* ISUs for now. I'll have to revisit some stuffs with the folks doing
diff --git a/arch/powerpc/platforms/powermac/backlight.c b/arch/powerpc/platforms/powermac/backlight.c
index 74eed6b74cd..d6641549105 100644
--- a/arch/powerpc/platforms/powermac/backlight.c
+++ b/arch/powerpc/platforms/powermac/backlight.c
@@ -10,19 +10,32 @@
#include <linux/kernel.h>
#include <linux/fb.h>
#include <linux/backlight.h>
+#include <linux/adb.h>
+#include <linux/pmu.h>
+#include <asm/atomic.h>
#include <asm/prom.h>
#include <asm/backlight.h>
#define OLD_BACKLIGHT_MAX 15
static void pmac_backlight_key_worker(void *data);
+static void pmac_backlight_set_legacy_worker(void *data);
+
static DECLARE_WORK(pmac_backlight_key_work, pmac_backlight_key_worker, NULL);
+static DECLARE_WORK(pmac_backlight_set_legacy_work, pmac_backlight_set_legacy_worker, NULL);
-/* Although this variable is used in interrupt context, it makes no sense to
- * protect it. No user is able to produce enough key events per second and
+/* Although these variables are used in interrupt context, it makes no sense to
+ * protect them. No user is able to produce enough key events per second and
* notice the errors that might happen.
*/
static int pmac_backlight_key_queued;
+static int pmac_backlight_set_legacy_queued;
+
+/* The via-pmu code allows the backlight to be grabbed, in which case the
+ * in-kernel control of the brightness needs to be disabled. This should
+ * only be used by really old PowerBooks.
+ */
+static atomic_t kernel_backlight_disabled = ATOMIC_INIT(0);
/* Protect the pmac_backlight variable */
DEFINE_MUTEX(pmac_backlight_mutex);
@@ -82,6 +95,9 @@ int pmac_backlight_curve_lookup(struct fb_info *info, int value)
static void pmac_backlight_key_worker(void *data)
{
+ if (atomic_read(&kernel_backlight_disabled))
+ return;
+
mutex_lock(&pmac_backlight_mutex);
if (pmac_backlight) {
struct backlight_properties *props;
@@ -107,8 +123,12 @@ static void pmac_backlight_key_worker(void *data)
mutex_unlock(&pmac_backlight_mutex);
}
+/* This function is called in interrupt context */
void pmac_backlight_key(int direction)
{
+ if (atomic_read(&kernel_backlight_disabled))
+ return;
+
/* we can receive multiple interrupts here, but the scheduled work
* will run only once, with the last value
*/
@@ -116,7 +136,7 @@ void pmac_backlight_key(int direction)
schedule_work(&pmac_backlight_key_work);
}
-int pmac_backlight_set_legacy_brightness(int brightness)
+static int __pmac_backlight_set_legacy_brightness(int brightness)
{
int error = -ENXIO;
@@ -145,6 +165,28 @@ int pmac_backlight_set_legacy_brightness(int brightness)
return error;
}
+static void pmac_backlight_set_legacy_worker(void *data)
+{
+ if (atomic_read(&kernel_backlight_disabled))
+ return;
+
+ __pmac_backlight_set_legacy_brightness(pmac_backlight_set_legacy_queued);
+}
+
+/* This function is called in interrupt context */
+void pmac_backlight_set_legacy_brightness_pmu(int brightness) {
+ if (atomic_read(&kernel_backlight_disabled))
+ return;
+
+ pmac_backlight_set_legacy_queued = brightness;
+ schedule_work(&pmac_backlight_set_legacy_work);
+}
+
+int pmac_backlight_set_legacy_brightness(int brightness)
+{
+ return __pmac_backlight_set_legacy_brightness(brightness);
+}
+
int pmac_backlight_get_legacy_brightness()
{
int result = -ENXIO;
@@ -167,6 +209,16 @@ int pmac_backlight_get_legacy_brightness()
return result;
}
+void pmac_backlight_disable()
+{
+ atomic_inc(&kernel_backlight_disabled);
+}
+
+void pmac_backlight_enable()
+{
+ atomic_dec(&kernel_backlight_disabled);
+}
+
EXPORT_SYMBOL_GPL(pmac_backlight);
EXPORT_SYMBOL_GPL(pmac_backlight_mutex);
EXPORT_SYMBOL_GPL(pmac_has_backlight_type);
diff --git a/arch/powerpc/platforms/powermac/bootx_init.c b/arch/powerpc/platforms/powermac/bootx_init.c
index 871b002c9f9..9d73d0234c5 100644
--- a/arch/powerpc/platforms/powermac/bootx_init.c
+++ b/arch/powerpc/platforms/powermac/bootx_init.c
@@ -181,13 +181,18 @@ static void __init bootx_add_chosen_props(unsigned long base,
}
static void __init bootx_add_display_props(unsigned long base,
- unsigned long *mem_end)
+ unsigned long *mem_end,
+ int has_real_node)
{
boot_infos_t *bi = bootx_info;
u32 tmp;
- bootx_dt_add_prop("linux,boot-display", NULL, 0, mem_end);
- bootx_dt_add_prop("linux,opened", NULL, 0, mem_end);
+ if (has_real_node) {
+ bootx_dt_add_prop("linux,boot-display", NULL, 0, mem_end);
+ bootx_dt_add_prop("linux,opened", NULL, 0, mem_end);
+ } else
+ bootx_dt_add_prop("linux,bootx-noscreen", NULL, 0, mem_end);
+
tmp = bi->dispDeviceDepth;
bootx_dt_add_prop("linux,bootx-depth", &tmp, 4, mem_end);
tmp = bi->dispDeviceRect[2] - bi->dispDeviceRect[0];
@@ -241,11 +246,6 @@ static void __init bootx_scan_dt_build_strings(unsigned long base,
DBG(" detected display ! adding properties names !\n");
bootx_dt_add_string("linux,boot-display", mem_end);
bootx_dt_add_string("linux,opened", mem_end);
- bootx_dt_add_string("linux,bootx-depth", mem_end);
- bootx_dt_add_string("linux,bootx-width", mem_end);
- bootx_dt_add_string("linux,bootx-height", mem_end);
- bootx_dt_add_string("linux,bootx-linebytes", mem_end);
- bootx_dt_add_string("linux,bootx-addr", mem_end);
strncpy(bootx_disp_path, namep, 255);
}
@@ -329,10 +329,13 @@ static void __init bootx_scan_dt_build_struct(unsigned long base,
ppp = &pp->next;
}
- if (node == bootx_node_chosen)
+ if (node == bootx_node_chosen) {
bootx_add_chosen_props(base, mem_end);
- if (node == bootx_info->dispDeviceRegEntryOffset)
- bootx_add_display_props(base, mem_end);
+ if (bootx_info->dispDeviceRegEntryOffset == 0)
+ bootx_add_display_props(base, mem_end, 0);
+ }
+ else if (node == bootx_info->dispDeviceRegEntryOffset)
+ bootx_add_display_props(base, mem_end, 1);
/* do all our children */
cpp = &np->child;
@@ -374,6 +377,14 @@ static unsigned long __init bootx_flatten_dt(unsigned long start)
mem_end += 4;
bootx_dt_strend = mem_end;
bootx_scan_dt_build_strings(base, 4, &mem_end);
+ /* Add some strings */
+ bootx_dt_add_string("linux,bootx-noscreen", &mem_end);
+ bootx_dt_add_string("linux,bootx-depth", &mem_end);
+ bootx_dt_add_string("linux,bootx-width", &mem_end);
+ bootx_dt_add_string("linux,bootx-height", &mem_end);
+ bootx_dt_add_string("linux,bootx-linebytes", &mem_end);
+ bootx_dt_add_string("linux,bootx-addr", &mem_end);
+ /* Wrap up strings */
hdr->off_dt_strings = bootx_dt_strbase - mem_start;
hdr->dt_strings_size = bootx_dt_strend - bootx_dt_strbase;
@@ -400,8 +411,15 @@ static unsigned long __init bootx_flatten_dt(unsigned long start)
DBG("End of boot params: %x\n", mem_end);
rsvmap[0] = mem_start;
rsvmap[1] = mem_end;
- rsvmap[2] = 0;
- rsvmap[3] = 0;
+ if (bootx_info->ramDisk) {
+ rsvmap[2] = ((unsigned long)bootx_info) + bootx_info->ramDisk;
+ rsvmap[3] = rsvmap[2] + bootx_info->ramDiskSize;
+ rsvmap[4] = 0;
+ rsvmap[5] = 0;
+ } else {
+ rsvmap[2] = 0;
+ rsvmap[3] = 0;
+ }
return (unsigned long)hdr;
}
@@ -471,6 +489,7 @@ void __init bootx_init(unsigned long r3, unsigned long r4)
if (bi->dispDeviceDepth == 16)
bi->dispDeviceDepth = 15;
+
#ifdef CONFIG_BOOTX_TEXT
ptr = (unsigned long)bi->logicalDisplayBase;
ptr += bi->dispDeviceRect[1] * bi->dispDeviceRowBytes;
@@ -508,6 +527,7 @@ void __init bootx_init(unsigned long r3, unsigned long r4)
#ifdef CONFIG_BOOTX_TEXT
btext_welcome(bi);
#endif
+
/* New BootX enters kernel with MMU off, i/os are not allowed
* here. This hack will have been done by the boostrap anyway.
*/
@@ -530,12 +550,12 @@ void __init bootx_init(unsigned long r3, unsigned long r4)
*/
if (bi->version < 5) {
space = bi->deviceTreeOffset + bi->deviceTreeSize;
- if (bi->ramDisk)
+ if (bi->ramDisk >= space)
space = bi->ramDisk + bi->ramDiskSize;
} else
space = bi->totalParamsSize;
- bootx_printf("Total space used by parameters & ramdisk: %x \n", space);
+ bootx_printf("Total space used by parameters & ramdisk: 0x%x \n", space);
/* New BootX will have flushed all TLBs and enters kernel with
* MMU switched OFF, so this should not be useful anymore.
diff --git a/arch/powerpc/platforms/powermac/cpufreq_64.c b/arch/powerpc/platforms/powermac/cpufreq_64.c
index f08a1451613..7b1156ea534 100644
--- a/arch/powerpc/platforms/powermac/cpufreq_64.c
+++ b/arch/powerpc/platforms/powermac/cpufreq_64.c
@@ -10,6 +10,8 @@
* that is iMac G5 and latest single CPU desktop.
*/
+#undef DEBUG
+
#include <linux/module.h>
#include <linux/types.h>
#include <linux/errno.h>
@@ -30,13 +32,7 @@
#include <asm/smu.h>
#include <asm/pmac_pfunc.h>
-#undef DEBUG
-
-#ifdef DEBUG
-#define DBG(fmt...) printk(fmt)
-#else
-#define DBG(fmt...)
-#endif
+#define DBG(fmt...) pr_debug(fmt)
/* see 970FX user manual */
@@ -82,8 +78,6 @@ static struct freq_attr* g5_cpu_freqs_attr[] = {
/* Power mode data is an array of the 32 bits PCR values to use for
* the various frequencies, retrieved from the device-tree
*/
-static u32 *g5_pmode_data;
-static int g5_pmode_max;
static int g5_pmode_cur;
static void (*g5_switch_volt)(int speed_mode);
@@ -93,6 +87,11 @@ static int (*g5_query_freq)(void);
static DEFINE_MUTEX(g5_switch_mutex);
+#ifdef CONFIG_PMAC_SMU
+
+static u32 *g5_pmode_data;
+static int g5_pmode_max;
+
static struct smu_sdbp_fvt *g5_fvt_table; /* table of op. points */
static int g5_fvt_count; /* number of op. points */
static int g5_fvt_cur; /* current op. point */
@@ -210,6 +209,16 @@ static int g5_scom_query_freq(void)
}
/*
+ * Fake voltage switching for platforms with missing support
+ */
+
+static void g5_dummy_switch_volt(int speed_mode)
+{
+}
+
+#endif /* CONFIG_PMAC_SMU */
+
+/*
* Platform function based voltage switching for PowerMac7,2 & 7,3
*/
@@ -248,6 +257,9 @@ static int g5_pfunc_switch_freq(int speed_mode)
struct pmf_args args;
u32 done = 0;
unsigned long timeout;
+ int rc;
+
+ DBG("g5_pfunc_switch_freq(%d)\n", speed_mode);
/* If frequency is going up, first ramp up the voltage */
if (speed_mode < g5_pmode_cur)
@@ -255,9 +267,12 @@ static int g5_pfunc_switch_freq(int speed_mode)
/* Do it */
if (speed_mode == CPUFREQ_HIGH)
- pmf_call_one(pfunc_cpu_setfreq_high, NULL);
+ rc = pmf_call_one(pfunc_cpu_setfreq_high, NULL);
else
- pmf_call_one(pfunc_cpu_setfreq_low, NULL);
+ rc = pmf_call_one(pfunc_cpu_setfreq_low, NULL);
+
+ if (rc)
+ printk(KERN_WARNING "cpufreq: pfunc switch error %d\n", rc);
/* It's an irq GPIO so we should be able to just block here,
* I'll do that later after I've properly tested the IRQ code for
@@ -296,13 +311,6 @@ static int g5_pfunc_query_freq(void)
return val ? CPUFREQ_HIGH : CPUFREQ_LOW;
}
-/*
- * Fake voltage switching for platforms with missing support
- */
-
-static void g5_dummy_switch_volt(int speed_mode)
-{
-}
/*
* Common interface to the cpufreq core
@@ -375,6 +383,8 @@ static struct cpufreq_driver g5_cpufreq_driver = {
};
+#ifdef CONFIG_PMAC_SMU
+
static int __init g5_neo2_cpufreq_init(struct device_node *cpus)
{
struct device_node *cpunode;
@@ -525,6 +535,9 @@ static int __init g5_neo2_cpufreq_init(struct device_node *cpus)
return rc;
}
+#endif /* CONFIG_PMAC_SMU */
+
+
static int __init g5_pm72_cpufreq_init(struct device_node *cpus)
{
struct device_node *cpuid = NULL, *hwclock = NULL, *cpunode = NULL;
@@ -533,6 +546,9 @@ static int __init g5_pm72_cpufreq_init(struct device_node *cpus)
u64 max_freq, min_freq, ih, il;
int has_volt = 1, rc = 0;
+ DBG("cpufreq: Initializing for PowerMac7,2, PowerMac7,3 and"
+ " RackMac3,1...\n");
+
/* Get first CPU node */
for (cpunode = NULL;
(cpunode = of_get_next_child(cpus, cpunode)) != NULL;) {
@@ -636,6 +652,15 @@ static int __init g5_pm72_cpufreq_init(struct device_node *cpus)
*/
ih = *((u32 *)(eeprom + 0x10));
il = *((u32 *)(eeprom + 0x20));
+
+ /* Check for machines with no useful settings */
+ if (il == ih) {
+ printk(KERN_WARNING "cpufreq: No low frequency mode available"
+ " on this model !\n");
+ rc = -ENODEV;
+ goto bail;
+ }
+
min_freq = 0;
if (ih != 0 && il != 0)
min_freq = (max_freq * il) / ih;
@@ -643,7 +668,7 @@ static int __init g5_pm72_cpufreq_init(struct device_node *cpus)
/* Sanity check */
if (min_freq >= max_freq || min_freq < 1000) {
printk(KERN_ERR "cpufreq: Can't calculate low frequency !\n");
- rc = -ENODEV;
+ rc = -ENXIO;
goto bail;
}
g5_cpu_freqs[0].frequency = max_freq;
@@ -690,16 +715,10 @@ static int __init g5_pm72_cpufreq_init(struct device_node *cpus)
return rc;
}
-static int __init g5_rm31_cpufreq_init(struct device_node *cpus)
-{
- /* NYI */
- return 0;
-}
-
static int __init g5_cpufreq_init(void)
{
struct device_node *cpus;
- int rc;
+ int rc = 0;
cpus = of_find_node_by_path("/cpus");
if (cpus == NULL) {
@@ -708,12 +727,13 @@ static int __init g5_cpufreq_init(void)
}
if (machine_is_compatible("PowerMac7,2") ||
- machine_is_compatible("PowerMac7,3"))
+ machine_is_compatible("PowerMac7,3") ||
+ machine_is_compatible("RackMac3,1"))
rc = g5_pm72_cpufreq_init(cpus);
- else if (machine_is_compatible("RackMac3,1"))
- rc = g5_rm31_cpufreq_init(cpus);
+#ifdef CONFIG_PMAC_SMU
else
rc = g5_neo2_cpufreq_init(cpus);
+#endif /* CONFIG_PMAC_SMU */
of_node_put(cpus);
return rc;
diff --git a/arch/powerpc/platforms/pseries/setup.c b/arch/powerpc/platforms/pseries/setup.c
index 54a52437265..31867a701fc 100644
--- a/arch/powerpc/platforms/pseries/setup.c
+++ b/arch/powerpc/platforms/pseries/setup.c
@@ -213,8 +213,6 @@ static void pseries_lpar_enable_pmcs(void)
{
unsigned long set, reset;
- power4_enable_pmcs();
-
set = 1UL << 63;
reset = 0;
plpar_hcall_norets(H_PERFMON, set, reset);
@@ -501,7 +499,8 @@ static void pseries_dedicated_idle_sleep(void)
}
/*
- * Cede if the other thread is not idle, so that it can
+ * If not SMT, cede processor. If CPU is running SMT
+ * cede if the other thread is not idle, so that it can
* go single-threaded. If the other thread is idle,
* we ask the hypervisor if it has pending work it
* wants to do and cede if it does. Otherwise we keep
@@ -514,7 +513,8 @@ static void pseries_dedicated_idle_sleep(void)
* very low priority. The cede enables interrupts, which
* doesn't matter here.
*/
- if (!lppaca[cpu ^ 1].idle || poll_pending() == H_PENDING)
+ if (!cpu_has_feature(CPU_FTR_SMT) || !lppaca[cpu ^ 1].idle
+ || poll_pending() == H_PENDING)
cede_processor();
out:
diff --git a/arch/powerpc/platforms/pseries/xics.c b/arch/powerpc/platforms/pseries/xics.c
index 2d0da6f9e24..e9886302572 100644
--- a/arch/powerpc/platforms/pseries/xics.c
+++ b/arch/powerpc/platforms/pseries/xics.c
@@ -467,7 +467,7 @@ void xics_setup_cpu(void)
*
* XXX: undo of teardown on kexec needs this too, as may hotplug
*/
- rtas_set_indicator(GLOBAL_INTERRUPT_QUEUE,
+ rtas_set_indicator_fast(GLOBAL_INTERRUPT_QUEUE,
(1UL << interrupt_server_size) - 1 - default_distrib_server, 1);
}
@@ -796,7 +796,7 @@ void xics_teardown_cpu(int secondary)
* so leave the master cpu in the group.
*/
if (secondary)
- rtas_set_indicator(GLOBAL_INTERRUPT_QUEUE,
+ rtas_set_indicator_fast(GLOBAL_INTERRUPT_QUEUE,
(1UL << interrupt_server_size) - 1 -
default_distrib_server, 0);
}
@@ -813,7 +813,7 @@ void xics_migrate_irqs_away(void)
xics_set_cpu_priority(cpu, 0);
/* remove ourselves from the global interrupt queue */
- status = rtas_set_indicator(GLOBAL_INTERRUPT_QUEUE,
+ status = rtas_set_indicator_fast(GLOBAL_INTERRUPT_QUEUE,
(1UL << interrupt_server_size) - 1 - default_distrib_server, 0);
WARN_ON(status < 0);
diff --git a/arch/powerpc/sysdev/fsl_soc.c b/arch/powerpc/sysdev/fsl_soc.c
index e983972132d..ef10bcf2d94 100644
--- a/arch/powerpc/sysdev/fsl_soc.c
+++ b/arch/powerpc/sysdev/fsl_soc.c
@@ -85,11 +85,8 @@ static int __init gfar_mdio_of_init(void)
mdio_data.irq[k] = -1;
while ((child = of_get_next_child(np, child)) != NULL) {
- if (child->n_intrs) {
- u32 *id =
- (u32 *) get_property(child, "reg", NULL);
- mdio_data.irq[*id] = child->intrs[0].line;
- }
+ u32 *id = get_property(child, "reg", NULL);
+ mdio_data.irq[*id] = irq_of_parse_and_map(child, 0);
}
ret =
@@ -131,6 +128,7 @@ static int __init gfar_of_init(void)
char *model;
void *mac_addr;
phandle *ph;
+ int n_res = 1;
memset(r, 0, sizeof(r));
memset(&gfar_data, 0, sizeof(gfar_data));
@@ -139,8 +137,7 @@ static int __init gfar_of_init(void)
if (ret)
goto err;
- r[1].start = np->intrs[0].line;
- r[1].end = np->intrs[0].line;
+ r[1].start = r[1].end = irq_of_parse_and_map(np, 0);
r[1].flags = IORESOURCE_IRQ;
model = get_property(np, "model", NULL);
@@ -150,27 +147,35 @@ static int __init gfar_of_init(void)
r[1].name = gfar_tx_intr;
r[2].name = gfar_rx_intr;
- r[2].start = np->intrs[1].line;
- r[2].end = np->intrs[1].line;
+ r[2].start = r[2].end = irq_of_parse_and_map(np, 1);
r[2].flags = IORESOURCE_IRQ;
r[3].name = gfar_err_intr;
- r[3].start = np->intrs[2].line;
- r[3].end = np->intrs[2].line;
+ r[3].start = r[3].end = irq_of_parse_and_map(np, 2);
r[3].flags = IORESOURCE_IRQ;
+
+ n_res += 2;
}
gfar_dev =
platform_device_register_simple("fsl-gianfar", i, &r[0],
- np->n_intrs + 1);
+ n_res + 1);
if (IS_ERR(gfar_dev)) {
ret = PTR_ERR(gfar_dev);
goto err;
}
- mac_addr = get_property(np, "address", NULL);
- memcpy(gfar_data.mac_addr, mac_addr, 6);
+ mac_addr = get_property(np, "local-mac-address", NULL);
+ if (mac_addr == NULL)
+ mac_addr = get_property(np, "mac-address", NULL);
+ if (mac_addr == NULL) {
+ /* Obsolete */
+ mac_addr = get_property(np, "address", NULL);
+ }
+
+ if (mac_addr)
+ memcpy(gfar_data.mac_addr, mac_addr, 6);
if (model && !strcasecmp(model, "TSEC"))
gfar_data.device_flags =
@@ -251,8 +256,7 @@ static int __init fsl_i2c_of_init(void)
if (ret)
goto err;
- r[1].start = np->intrs[0].line;
- r[1].end = np->intrs[0].line;
+ r[1].start = r[1].end = irq_of_parse_and_map(np, 0);
r[1].flags = IORESOURCE_IRQ;
i2c_dev = platform_device_register_simple("fsl-i2c", i, r, 2);
@@ -388,8 +392,7 @@ static int __init fsl_usb_of_init(void)
if (ret)
goto err;
- r[1].start = np->intrs[0].line;
- r[1].end = np->intrs[0].line;
+ r[1].start = r[1].end = irq_of_parse_and_map(np, 0);
r[1].flags = IORESOURCE_IRQ;
usb_dev_mph =
@@ -437,8 +440,7 @@ static int __init fsl_usb_of_init(void)
if (ret)
goto unreg_mph;
- r[1].start = np->intrs[0].line;
- r[1].end = np->intrs[0].line;
+ r[1].start = r[1].end = irq_of_parse_and_map(np, 0);
r[1].flags = IORESOURCE_IRQ;
usb_dev_dr =
diff --git a/arch/powerpc/sysdev/tsi108_dev.c b/arch/powerpc/sysdev/tsi108_dev.c
index 26a0cc820cd..f3038461d4c 100644
--- a/arch/powerpc/sysdev/tsi108_dev.c
+++ b/arch/powerpc/sysdev/tsi108_dev.c
@@ -93,13 +93,15 @@ static int __init tsi108_eth_of_init(void)
goto err;
r[1].name = "tx";
- r[1].start = np->intrs[0].line;
- r[1].end = np->intrs[0].line;
+ r[1].start = irq_of_parse_and_map(np, 0);
+ r[1].end = irq_of_parse_and_map(np, 0);
r[1].flags = IORESOURCE_IRQ;
+ DBG("%s: name:start->end = %s:0x%lx-> 0x%lx\n",
+ __FUNCTION__,r[1].name, r[1].start, r[1].end);
tsi_eth_dev =
platform_device_register_simple("tsi-ethernet", i, &r[0],
- np->n_intrs + 1);
+ 1);
if (IS_ERR(tsi_eth_dev)) {
ret = PTR_ERR(tsi_eth_dev);
@@ -127,7 +129,7 @@ static int __init tsi108_eth_of_init(void)
tsi_eth_data.regs = r[0].start;
tsi_eth_data.phyregs = res.start;
tsi_eth_data.phy = *phy_id;
- tsi_eth_data.irq_num = np->intrs[0].line;
+ tsi_eth_data.irq_num = irq_of_parse_and_map(np, 0);
of_node_put(phy);
ret =
platform_device_add_data(tsi_eth_dev, &tsi_eth_data,
diff --git a/arch/powerpc/sysdev/tsi108_pci.c b/arch/powerpc/sysdev/tsi108_pci.c
index 3265d54c82e..2ab06ed3ae7 100644
--- a/arch/powerpc/sysdev/tsi108_pci.c
+++ b/arch/powerpc/sysdev/tsi108_pci.c
@@ -26,7 +26,6 @@
#include <linux/irq.h>
#include <linux/interrupt.h>
-
#include <asm/byteorder.h>
#include <asm/io.h>
#include <asm/irq.h>
@@ -228,7 +227,7 @@ int __init tsi108_setup_pci(struct device_node *dev)
(hose)->ops = &tsi108_direct_pci_ops;
- printk(KERN_INFO "Found tsi108 PCI host bridge at 0x%08lx. "
+ printk(KERN_INFO "Found tsi108 PCI host bridge at 0x%08x. "
"Firmware bus number: %d->%d\n",
rsrc.start, hose->first_busno, hose->last_busno);
@@ -278,7 +277,7 @@ static void init_pci_source(void)
mb();
}
-static inline int get_pci_source(void)
+static inline unsigned int get_pci_source(void)
{
u_int temp = 0;
int irq = -1;
@@ -371,12 +370,12 @@ static void tsi108_pci_irq_end(u_int irq)
* Interrupt controller descriptor for cascaded PCI interrupt controller.
*/
-struct hw_interrupt_type tsi108_pci_irq = {
+static struct irq_chip tsi108_pci_irq = {
.typename = "tsi108_PCI_int",
- .enable = tsi108_pci_irq_enable,
- .disable = tsi108_pci_irq_disable,
+ .mask = tsi108_pci_irq_disable,
.ack = tsi108_pci_irq_ack,
.end = tsi108_pci_irq_end,
+ .unmask = tsi108_pci_irq_enable,
};
/*
@@ -399,14 +398,18 @@ void __init tsi108_pci_int_init(void)
DBG("Tsi108_pci_int_init: initializing PCI interrupts\n");
for (i = 0; i < NUM_PCI_IRQS; i++) {
- irq_desc[i + IRQ_PCI_INTAD_BASE].handler = &tsi108_pci_irq;
+ irq_desc[i + IRQ_PCI_INTAD_BASE].chip = &tsi108_pci_irq;
irq_desc[i + IRQ_PCI_INTAD_BASE].status |= IRQ_LEVEL;
}
init_pci_source();
}
-int tsi108_irq_cascade(struct pt_regs *regs, void *unused)
+void tsi108_irq_cascade(unsigned int irq, struct irq_desc *desc,
+ struct pt_regs *regs)
{
- return get_pci_source();
+ unsigned int cascade_irq = get_pci_source();
+ if (cascade_irq != NO_IRQ)
+ generic_handle_irq(cascade_irq, regs);
+ desc->chip->eoi(irq);
}