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-rw-r--r--Makefile3
-rw-r--r--arch/sh/Kconfig8
-rw-r--r--arch/sh/Kconfig.debug8
-rw-r--r--arch/sh/Makefile2
-rw-r--r--arch/sh/boards/renesas/r7780rp/setup.c71
-rw-r--r--arch/sh/boards/se/7722/setup.c4
-rw-r--r--arch/sh/configs/r7785rp_defconfig299
-rw-r--r--arch/sh/drivers/pci/pci-st40.c4
-rw-r--r--arch/sh/kernel/cpu/irq/ipr.c9
-rw-r--r--arch/sh/kernel/cpu/sh4a/setup-sh7722.c27
-rw-r--r--arch/sh/kernel/irq.c8
-rw-r--r--arch/sh/kernel/setup.c46
-rw-r--r--arch/sh/kernel/vmlinux.lds.S201
-rw-r--r--arch/sh/kernel/vsyscall/vsyscall.lds.S5
-rw-r--r--arch/sh/mm/copy_page.S4
-rw-r--r--arch/sh/oprofile/op_model_sh7750.c22
-rw-r--r--arch/sh/tools/mach-types29
-rw-r--r--drivers/sh/maple/maple.c3
-rw-r--r--include/asm-sh/cache.h3
-rw-r--r--include/asm-sh/irq.h2
-rw-r--r--include/asm-sh/page.h1
-rw-r--r--include/asm-sh/pgtable.h2
-rw-r--r--include/asm-sh/processor.h2
-rw-r--r--include/asm-sh/setup.h14
24 files changed, 390 insertions, 387 deletions
diff --git a/Makefile b/Makefile
index 8816060cdf4..188c3b6b3fa 100644
--- a/Makefile
+++ b/Makefile
@@ -168,7 +168,8 @@ export srctree objtree VPATH TOPDIR
SUBARCH := $(shell uname -m | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ \
-e s/arm.*/arm/ -e s/sa110/arm/ \
-e s/s390x/s390/ -e s/parisc64/parisc/ \
- -e s/ppc.*/powerpc/ -e s/mips.*/mips/ )
+ -e s/ppc.*/powerpc/ -e s/mips.*/mips/ \
+ -e s/sh[234].*/sh/ )
# Cross compiling and selecting different set of gcc/bin-utils
# ---------------------------------------------------------------------------
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 247f8a65e73..22a3eb38438 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -182,9 +182,7 @@ config CPU_HAS_IPR_IRQ
bool
config CPU_HAS_SR_RB
- bool "CPU has SR.RB"
- depends on CPU_SH3 || CPU_SH4
- default y
+ bool
help
This will enable the use of SR.RB register bank usage. Processors
that are lacking this bit must have another method in place for
@@ -291,9 +289,7 @@ config SH_DREAMCAST
depends on CPU_SUBTYPE_SH7091
help
Select Dreamcast if configuring for a SEGA Dreamcast.
- More information at
- <http://www.m17n.org/linux-sh/dreamcast/>. There is a
- Dreamcast project is at <http://linuxdc.sourceforge.net/>.
+ More information at <http://www.linux-sh.org>
config SH_MPC1211
bool "Interface MPC1211"
diff --git a/arch/sh/Kconfig.debug b/arch/sh/Kconfig.debug
index b507b501f0c..ab2f9f3c354 100644
--- a/arch/sh/Kconfig.debug
+++ b/arch/sh/Kconfig.debug
@@ -86,6 +86,14 @@ config 4KSTACKS
on the VM subsystem for higher order allocations. This option
will also use IRQ stacks to compensate for the reduced stackspace.
+config IRQSTACKS
+ bool "Use separate kernel stacks when processing interrupts"
+ depends on DEBUG_KERNEL
+ help
+ If you say Y here the kernel will use separate kernel stacks
+ for handling hard and soft interrupts. This can help avoid
+ overflowing the process kernel stacks.
+
config SH_KGDB
bool "Include KGDB kernel debugger"
select FRAME_POINTER
diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index 408342b175c..e189fae8b60 100644
--- a/arch/sh/Makefile
+++ b/arch/sh/Makefile
@@ -66,7 +66,7 @@ cflags-y += $(isaflags-y) -ffreestanding
cflags-$(CONFIG_MORE_COMPILE_OPTIONS) += \
$(shell echo $(CONFIG_COMPILE_OPTIONS) | sed -e 's/"//g')
-OBJCOPYFLAGS := -O binary -R .note -R .comment -R .stab -R .stabstr -S
+OBJCOPYFLAGS := -O binary -R .note -R .note.gnu.build-id -R .comment -R .stab -R .stabstr -S
#
# arch/sh/defconfig doesn't reflect any real hardware, and as such should
diff --git a/arch/sh/boards/renesas/r7780rp/setup.c b/arch/sh/boards/renesas/r7780rp/setup.c
index afe9de73666..0fdc0bc1914 100644
--- a/arch/sh/boards/renesas/r7780rp/setup.c
+++ b/arch/sh/boards/renesas/r7780rp/setup.c
@@ -16,6 +16,8 @@
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/pata_platform.h>
+#include <linux/types.h>
+#include <net/ax88796.h>
#include <asm/machvec.h>
#include <asm/r7780rp.h>
#include <asm/clock.h>
@@ -136,11 +138,50 @@ static struct platform_device heartbeat_device = {
.resource = heartbeat_resources,
};
+static struct ax_plat_data ax88796_platdata = {
+ .flags = AXFLG_HAS_93CX6,
+ .wordlength = 2,
+ .dcr_val = 0x1,
+ .rcr_val = 0x40,
+};
+
+static struct resource ax88796_resources[] = {
+ {
+#ifdef CONFIG_SH_R7780RP
+ .start = 0xa5800400,
+ .end = 0xa5800400 + (0x20 * 0x2) - 1,
+#else
+ .start = 0xa4100400,
+ .end = 0xa4100400 + (0x20 * 0x2) - 1,
+#endif
+ .flags = IORESOURCE_MEM,
+ },
+ {
+ .start = IRQ_AX88796,
+ .end = IRQ_AX88796,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device ax88796_device = {
+ .name = "ax88796",
+ .id = 0,
+
+ .dev = {
+ .platform_data = &ax88796_platdata,
+ },
+
+ .num_resources = ARRAY_SIZE(ax88796_resources),
+ .resource = ax88796_resources,
+};
+
+
static struct platform_device *r7780rp_devices[] __initdata = {
&r8a66597_usb_host_device,
&m66592_usb_peripheral_device,
&cf_ide_device,
&heartbeat_device,
+ &ax88796_device,
};
static int __init r7780rp_devices_setup(void)
@@ -183,6 +224,34 @@ static void r7780rp_power_off(void)
ctrl_outw(0x0001, PA_POFF);
}
+static inline unsigned char is_ide_ioaddr(unsigned long addr)
+{
+ return ((cf_ide_resources[0].start <= addr &&
+ addr <= cf_ide_resources[0].end) ||
+ (cf_ide_resources[1].start <= addr &&
+ addr <= cf_ide_resources[1].end));
+}
+
+void highlander_writeb(u8 b, void __iomem *addr)
+{
+ unsigned long tmp = (unsigned long __force)addr;
+
+ if (is_ide_ioaddr(tmp))
+ ctrl_outw((u16)b, tmp);
+ else
+ ctrl_outb(b, tmp);
+}
+
+u8 highlander_readb(void __iomem *addr)
+{
+ unsigned long tmp = (unsigned long __force)addr;
+
+ if (is_ide_ioaddr(tmp))
+ return ctrl_inw(tmp) & 0xff;
+ else
+ return ctrl_inb(tmp);
+}
+
/*
* Initialize the board
*/
@@ -267,4 +336,6 @@ static struct sh_machine_vector mv_highlander __initmv = {
.mv_setup = highlander_setup,
.mv_init_irq = highlander_init_irq,
.mv_irq_demux = highlander_irq_demux,
+ .mv_readb = highlander_readb,
+ .mv_writeb = highlander_writeb,
};
diff --git a/arch/sh/boards/se/7722/setup.c b/arch/sh/boards/se/7722/setup.c
index 03b63457e17..20f064083cc 100644
--- a/arch/sh/boards/se/7722/setup.c
+++ b/arch/sh/boards/se/7722/setup.c
@@ -103,8 +103,8 @@ static void __init se7722_setup(char **cmdline_p)
ctrl_outl(0x00051001, MSTPCR0);
ctrl_outl(0x00000000, MSTPCR1);
- /* KEYSC, VOU, BEU, CEU, VEU, VPU, LCDC */
- ctrl_outl(0xffffbfC0, MSTPCR2);
+ /* KEYSC, VOU, BEU, CEU, VEU, VPU, LCDC, USB */
+ ctrl_outl(0xffffb7c0, MSTPCR2);
ctrl_outw(0x0000, PORT_PECR); /* PORT E 1 = IRQ5 ,E 0 = BS */
ctrl_outw(0x1000, PORT_PJCR); /* PORT J 1 = IRQ1,J 0 =IRQ0 */
diff --git a/arch/sh/configs/r7785rp_defconfig b/arch/sh/configs/r7785rp_defconfig
index 5c29338532d..158e03f0b1e 100644
--- a/arch/sh/configs/r7785rp_defconfig
+++ b/arch/sh/configs/r7785rp_defconfig
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.22-rc4
-# Thu Jul 12 12:33:15 2007
+# Linux kernel version: 2.6.24-rc1
+# Fri Nov 2 14:30:49 2007
#
CONFIG_SUPERH=y
CONFIG_RWSEM_GENERIC_SPINLOCK=y
@@ -13,39 +13,40 @@ CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_GENERIC_TIME=y
CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_SYS_SUPPORTS_NUMA=y
CONFIG_SYS_SUPPORTS_PCI=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_LOCKDEP_SUPPORT=y
# CONFIG_ARCH_HAS_ILOG2_U32 is not set
# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_ARCH_NO_VIRT_TO_BUS=y
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
#
-# Code maturity level options
+# General setup
#
CONFIG_EXPERIMENTAL=y
CONFIG_BROKEN_ON_SMP=y
CONFIG_LOCK_KERNEL=y
CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
CONFIG_LOCALVERSION=""
CONFIG_LOCALVERSION_AUTO=y
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-# CONFIG_IPC_NS is not set
CONFIG_SYSVIPC_SYSCTL=y
# CONFIG_POSIX_MQUEUE is not set
CONFIG_BSD_PROCESS_ACCT=y
# CONFIG_BSD_PROCESS_ACCT_V3 is not set
# CONFIG_TASKSTATS is not set
-# CONFIG_UTS_NS is not set
+# CONFIG_USER_NS is not set
# CONFIG_AUDIT is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+CONFIG_FAIR_GROUP_SCHED=y
+CONFIG_FAIR_USER_SCHED=y
+# CONFIG_FAIR_CGROUP_SCHED is not set
# CONFIG_SYSFS_DEPRECATED is not set
# CONFIG_RELAY is not set
# CONFIG_BLK_DEV_INITRD is not set
@@ -66,7 +67,6 @@ CONFIG_BASE_FULL=y
CONFIG_ANON_INODES=y
# CONFIG_EPOLL is not set
CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
CONFIG_VM_EVENT_COUNTERS=y
@@ -75,24 +75,17 @@ CONFIG_SLAB=y
# CONFIG_SLOB is not set
# CONFIG_TINY_SHMEM is not set
CONFIG_BASE_SMALL=0
-
-#
-# Loadable module support
-#
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_MODULE_FORCE_UNLOAD is not set
# CONFIG_MODVERSIONS is not set
# CONFIG_MODULE_SRCVERSION_ALL is not set
CONFIG_KMOD=y
-
-#
-# Block layer
-#
CONFIG_BLOCK=y
# CONFIG_LBD is not set
# CONFIG_BLK_DEV_IO_TRACE is not set
# CONFIG_LSF is not set
+# CONFIG_BLK_DEV_BSG is not set
#
# IO Schedulers
@@ -115,7 +108,6 @@ CONFIG_CPU_SH4A=y
CONFIG_CPU_SHX2=y
# CONFIG_CPU_SUBTYPE_SH7619 is not set
# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7300 is not set
# CONFIG_CPU_SUBTYPE_SH7705 is not set
# CONFIG_CPU_SUBTYPE_SH7706 is not set
# CONFIG_CPU_SUBTYPE_SH7707 is not set
@@ -123,6 +115,7 @@ CONFIG_CPU_SHX2=y
# CONFIG_CPU_SUBTYPE_SH7709 is not set
# CONFIG_CPU_SUBTYPE_SH7710 is not set
# CONFIG_CPU_SUBTYPE_SH7712 is not set
+# CONFIG_CPU_SUBTYPE_SH7720 is not set
# CONFIG_CPU_SUBTYPE_SH7750 is not set
# CONFIG_CPU_SUBTYPE_SH7091 is not set
# CONFIG_CPU_SUBTYPE_SH7750R is not set
@@ -137,7 +130,6 @@ CONFIG_CPU_SHX2=y
# CONFIG_CPU_SUBTYPE_SH7780 is not set
CONFIG_CPU_SUBTYPE_SH7785=y
# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH73180 is not set
# CONFIG_CPU_SUBTYPE_SH7343 is not set
# CONFIG_CPU_SUBTYPE_SH7722 is not set
@@ -149,15 +141,17 @@ CONFIG_MMU=y
CONFIG_PAGE_OFFSET=0x80000000
CONFIG_MEMORY_START=0x08000000
CONFIG_MEMORY_SIZE=0x08000000
-CONFIG_32BIT=y
+# CONFIG_32BIT is not set
# CONFIG_X2TLB is not set
CONFIG_VSYSCALL=y
+# CONFIG_NUMA is not set
CONFIG_ARCH_FLATMEM_ENABLE=y
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
+CONFIG_MAX_ACTIVE_REGIONS=2
CONFIG_ARCH_POPULATES_NODE_MAP=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
CONFIG_PAGE_SIZE_4KB=y
# CONFIG_PAGE_SIZE_8KB is not set
# CONFIG_PAGE_SIZE_64KB is not set
@@ -167,12 +161,14 @@ CONFIG_HUGETLB_PAGE_SIZE_1MB=y
# CONFIG_HUGETLB_PAGE_SIZE_4MB is not set
# CONFIG_HUGETLB_PAGE_SIZE_64MB is not set
CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
+# CONFIG_FLATMEM_MANUAL is not set
# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
+CONFIG_SPARSEMEM_MANUAL=y
+CONFIG_SPARSEMEM=y
+CONFIG_HAVE_MEMORY_PRESENT=y
CONFIG_SPARSEMEM_STATIC=y
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+# CONFIG_MEMORY_HOTPLUG is not set
CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_RESOURCES_64BIT is not set
CONFIG_ZONE_DMA_FLAG=0
@@ -182,7 +178,9 @@ CONFIG_NR_QUICK=2
# Cache configuration
#
# CONFIG_SH_DIRECT_MAPPED is not set
-# CONFIG_SH_WRITETHROUGH is not set
+CONFIG_CACHE_WRITEBACK=y
+# CONFIG_CACHE_WRITETHROUGH is not set
+# CONFIG_CACHE_OFF is not set
#
# Processor features
@@ -190,12 +188,11 @@ CONFIG_NR_QUICK=2
CONFIG_CPU_LITTLE_ENDIAN=y
# CONFIG_CPU_BIG_ENDIAN is not set
CONFIG_SH_FPU=y
-# CONFIG_SH_DSP is not set
CONFIG_SH_STORE_QUEUES=y
CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_INTC2_IRQ=y
CONFIG_CPU_HAS_SR_RB=y
CONFIG_CPU_HAS_PTEA=y
+CONFIG_CPU_HAS_FPU=y
#
# Board support
@@ -214,6 +211,7 @@ CONFIG_SH_PCLK_FREQ=50000000
# CONFIG_TICK_ONESHOT is not set
# CONFIG_NO_HZ is not set
# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
#
# CPU Frequency scaling
@@ -249,6 +247,7 @@ CONFIG_KEXEC=y
# CONFIG_PREEMPT_VOLUNTARY is not set
CONFIG_PREEMPT=y
CONFIG_PREEMPT_BKL=y
+CONFIG_GUSA=y
#
# Boot options
@@ -268,10 +267,6 @@ CONFIG_PCI_AUTO=y
CONFIG_PCI_AUTO_UPDATE_RESOURCES=y
# CONFIG_ARCH_SUPPORTS_MSI is not set
# CONFIG_PCI_DEBUG is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
# CONFIG_PCCARD is not set
# CONFIG_HOTPLUG_PCI is not set
@@ -322,6 +317,7 @@ CONFIG_IP_PNP_DHCP=y
CONFIG_INET_XFRM_MODE_TRANSPORT=y
CONFIG_INET_XFRM_MODE_TUNNEL=y
CONFIG_INET_XFRM_MODE_BEET=y
+# CONFIG_INET_LRO is not set
CONFIG_INET_DIAG=y
CONFIG_INET_TCP_DIAG=y
# CONFIG_TCP_CONG_ADVANCED is not set
@@ -348,10 +344,6 @@ CONFIG_LLC=m
# CONFIG_LAPB is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
# CONFIG_NET_SCHED is not set
#
@@ -371,6 +363,7 @@ CONFIG_WIRELESS_EXT=y
# CONFIG_MAC80211 is not set
# CONFIG_IEEE80211 is not set
# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
#
# Device Drivers
@@ -379,33 +372,17 @@ CONFIG_WIRELESS_EXT=y
#
# Generic Driver Options
#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=m
# CONFIG_DEBUG_DRIVER is not set
# CONFIG_DEBUG_DEVRES is not set
# CONFIG_SYS_HYPERVISOR is not set
-
-#
-# Connector - unified userspace <-> kernelspace linker
-#
# CONFIG_CONNECTOR is not set
# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-# CONFIG_PNPACPI is not set
-
-#
-# Block devices
-#
-# CONFIG_BLK_CPQ_DA is not set
+CONFIG_BLK_DEV=y
# CONFIG_BLK_CPQ_CISS_DA is not set
# CONFIG_BLK_DEV_DAC960 is not set
# CONFIG_BLK_DEV_UMEM is not set
@@ -419,14 +396,11 @@ CONFIG_BLK_DEV_RAM_SIZE=4096
CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
# CONFIG_CDROM_PKTCDVD is not set
# CONFIG_ATA_OVER_ETH is not set
-
-#
-# Misc devices
-#
+CONFIG_MISC_DEVICES=y
# CONFIG_PHANTOM is not set
+CONFIG_EEPROM_93CX6=y
# CONFIG_SGI_IOC4 is not set
# CONFIG_TIFM_CORE is not set
-# CONFIG_BLINK is not set
# CONFIG_IDE is not set
#
@@ -434,6 +408,7 @@ CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
#
# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
+CONFIG_SCSI_DMA=y
# CONFIG_SCSI_TGT is not set
# CONFIG_SCSI_NETLINK is not set
CONFIG_SCSI_PROC_FS=y
@@ -463,12 +438,9 @@ CONFIG_SCSI_WAIT_SCAN=m
# CONFIG_SCSI_SPI_ATTRS is not set
# CONFIG_SCSI_FC_ATTRS is not set
# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
# CONFIG_SCSI_SAS_LIBSAS is not set
-
-#
-# SCSI low-level drivers
-#
+# CONFIG_SCSI_SRP_ATTRS is not set
+CONFIG_SCSI_LOWLEVEL=y
# CONFIG_ISCSI_TCP is not set
# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
# CONFIG_SCSI_3W_9XXX is not set
@@ -478,7 +450,6 @@ CONFIG_SCSI_WAIT_SCAN=m
# CONFIG_SCSI_AIC7XXX_OLD is not set
# CONFIG_SCSI_AIC79XX is not set
# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_DPT_I2O is not set
# CONFIG_SCSI_ARCMSR is not set
# CONFIG_MEGARAID_NEWGEN is not set
# CONFIG_MEGARAID_LEGACY is not set
@@ -543,6 +514,7 @@ CONFIG_SATA_SIL=y
# CONFIG_PATA_OLDPIIX is not set
# CONFIG_PATA_NETCELL is not set
# CONFIG_PATA_NS87410 is not set
+# CONFIG_PATA_NS87415 is not set
# CONFIG_PATA_OPTI is not set
# CONFIG_PATA_OPTIDMA is not set
# CONFIG_PATA_PDC_OLD is not set
@@ -556,45 +528,26 @@ CONFIG_SATA_SIL=y
# CONFIG_PATA_VIA is not set
# CONFIG_PATA_WINBOND is not set
CONFIG_PATA_PLATFORM=y
-
-#
-# Multi-device support (RAID and LVM)
-#
# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
# CONFIG_FUSION is not set
-# CONFIG_FUSION_SPI is not set
-# CONFIG_FUSION_FC is not set
-# CONFIG_FUSION_SAS is not set
#
# IEEE 1394 (FireWire) support
#
# CONFIG_FIREWIRE is not set
# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
# CONFIG_I2O is not set
-
-#
-# Network device support
-#
CONFIG_NETDEVICES=y
+# CONFIG_NETDEVICES_MULTIQUEUE is not set
# CONFIG_DUMMY is not set
# CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
# CONFIG_EQUALIZER is not set
# CONFIG_TUN is not set
+# CONFIG_VETH is not set
+# CONFIG_IP1000 is not set
# CONFIG_ARCNET is not set
# CONFIG_PHYLIB is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
# CONFIG_STNIC is not set
@@ -603,17 +556,20 @@ CONFIG_MII=y
# CONFIG_CASSINI is not set
# CONFIG_NET_VENDOR_3COM is not set
# CONFIG_SMC91X is not set
-
-#
-# Tulip family network device support
-#
+# CONFIG_SMC911X is not set
# CONFIG_NET_TULIP is not set
# CONFIG_HP100 is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
# CONFIG_NET_PCI is not set
+# CONFIG_B44 is not set
CONFIG_NETDEV_1000=y
# CONFIG_ACENIC is not set
# CONFIG_DL2K is not set
# CONFIG_E1000 is not set
+# CONFIG_E1000E is not set
# CONFIG_NS83820 is not set
# CONFIG_HAMACHI is not set
# CONFIG_YELLOWFIN is not set
@@ -631,11 +587,14 @@ CONFIG_R8169=y
CONFIG_NETDEV_10000=y
# CONFIG_CHELSIO_T1 is not set
# CONFIG_CHELSIO_T3 is not set
+# CONFIG_IXGBE is not set
# CONFIG_IXGB is not set
# CONFIG_S2IO is not set
# CONFIG_MYRI10GE is not set
# CONFIG_NETXEN_NIC is not set
+# CONFIG_NIU is not set
# CONFIG_MLX4_CORE is not set
+# CONFIG_TEHUTI is not set
# CONFIG_TR is not set
#
@@ -653,15 +612,7 @@ CONFIG_NETDEV_10000=y
# CONFIG_NETCONSOLE is not set
# CONFIG_NETPOLL is not set
# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
# CONFIG_PHONE is not set
#
@@ -669,6 +620,7 @@ CONFIG_NETDEV_10000=y
#
CONFIG_INPUT=y
# CONFIG_INPUT_FF_MEMLESS is not set
+# CONFIG_INPUT_POLLDEV is not set
#
# Userland interfaces
@@ -678,7 +630,6 @@ CONFIG_INPUT_MOUSEDEV=y
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
# CONFIG_INPUT_EVDEV is not set
# CONFIG_INPUT_EVBUG is not set
@@ -732,21 +683,11 @@ CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_UNIX98_PTYS=y
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
-
-#
-# IPMI
-#
# CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
CONFIG_HW_RANDOM=y
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
-# CONFIG_DRM is not set
# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
# CONFIG_TCG_TPM is not set
CONFIG_DEVPORT=y
# CONFIG_I2C is not set
@@ -756,21 +697,31 @@ CONFIG_DEVPORT=y
#
# CONFIG_SPI is not set
# CONFIG_SPI_MASTER is not set
-
-#
-# Dallas's 1-wire bus
-#
# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
CONFIG_HWMON=y
# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_ABITUGURU is not set
# CONFIG_SENSORS_F71805F is not set
+# CONFIG_SENSORS_F71882FG is not set
+# CONFIG_SENSORS_IT87 is not set
+# CONFIG_SENSORS_PC87360 is not set
# CONFIG_SENSORS_PC87427 is not set
+# CONFIG_SENSORS_SIS5595 is not set
# CONFIG_SENSORS_SMSC47M1 is not set
# CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_VIA686A is not set
# CONFIG_SENSORS_VT1211 is not set
+# CONFIG_SENSORS_VT8231 is not set
# CONFIG_SENSORS_W83627HF is not set
+# CONFIG_SENSORS_W83627EHF is not set
# CONFIG_HWMON_DEBUG_CHIP is not set
+# CONFIG_WATCHDOG is not set
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
#
# Multifunction device drivers
@@ -787,19 +738,16 @@ CONFIG_HWMON=y
#
# Graphics support
#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
+# CONFIG_DRM is not set
# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
CONFIG_FB=y
# CONFIG_FIRMWARE_EDID is not set
# CONFIG_FB_DDC is not set
# CONFIG_FB_CFB_FILLRECT is not set
# CONFIG_FB_CFB_COPYAREA is not set
# CONFIG_FB_CFB_IMAGEBLIT is not set
+# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
# CONFIG_FB_SYS_FILLRECT is not set
# CONFIG_FB_SYS_COPYAREA is not set
# CONFIG_FB_SYS_IMAGEBLIT is not set
@@ -819,7 +767,6 @@ CONFIG_FB_DEFERRED_IO=y
# CONFIG_FB_CYBER2000 is not set
# CONFIG_FB_ASILIANT is not set
# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_EPSON1355 is not set
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_NVIDIA is not set
# CONFIG_FB_RIVA is not set
@@ -839,6 +786,12 @@ CONFIG_FB_DEFERRED_IO=y
# CONFIG_FB_ARK is not set
# CONFIG_FB_PM3 is not set
# CONFIG_FB_VIRTUAL is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
# CONFIG_LOGO is not set
#
@@ -855,20 +808,14 @@ CONFIG_SOUND=m
# Open Sound System
#
CONFIG_SOUND_PRIME=m
-# CONFIG_OSS_OBSOLETE is not set
# CONFIG_SOUND_TRIDENT is not set
# CONFIG_SOUND_MSNDCLAS is not set
# CONFIG_SOUND_MSNDPIN is not set
-
-#
-# HID Devices
-#
+CONFIG_HID_SUPPORT=y
CONFIG_HID=y
# CONFIG_HID_DEBUG is not set
-
-#
-# USB support
-#
+# CONFIG_HIDRAW is not set
+CONFIG_USB_SUPPORT=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y
CONFIG_USB_ARCH_HAS_EHCI=y
@@ -883,32 +830,8 @@ CONFIG_USB_ARCH_HAS_EHCI=y
#
# CONFIG_USB_GADGET is not set
# CONFIG_MMC is not set
-
-#
-# LED devices
-#
# CONFIG_NEW_LEDS is not set
-
-#
-# LED drivers
-#
-
-#
-# LED Triggers
-#
-
-#
-# InfiniBand support
-#
# CONFIG_INFINIBAND is not set
-
-#
-# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
-#
-
-#
-# Real Time Clock
-#
CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_HCTOSYS=y
@@ -925,10 +848,6 @@ CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_DRV_TEST is not set
#
-# I2C RTC drivers
-#
-
-#
# SPI RTC drivers
#
@@ -936,8 +855,10 @@ CONFIG_RTC_INTF_DEV=y
# Platform RTC drivers
#
# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
# CONFIG_RTC_DRV_DS1742 is not set
# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T59 is not set
# CONFIG_RTC_DRV_V3020 is not set
#
@@ -946,17 +867,9 @@ CONFIG_RTC_INTF_DEV=y
CONFIG_RTC_DRV_SH=y
#
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
+# Userspace I/O
#
+# CONFIG_UIO is not set
#
# File systems
@@ -1017,7 +930,6 @@ CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
CONFIG_HUGETLBFS=y
CONFIG_HUGETLB_PAGE=y
-CONFIG_RAMFS=y
CONFIG_CONFIGFS_FS=m
#
@@ -1036,10 +948,7 @@ CONFIG_CONFIGFS_FS=m
# CONFIG_QNX4FS_FS is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
+CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
# CONFIG_NFS_V3_ACL is not set
@@ -1065,17 +974,12 @@ CONFIG_RPCSEC_GSS_KRB5=y
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
# CONFIG_AFS_FS is not set
-# CONFIG_9P_FS is not set
#
# Partition Types
#
# CONFIG_PARTITION_ADVANCED is not set
CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
@@ -1116,23 +1020,18 @@ CONFIG_NLS_ISO8859_1=y
# CONFIG_NLS_KOI8_R is not set
# CONFIG_NLS_KOI8_U is not set
# CONFIG_NLS_UTF8 is not set
-
-#
-# Distributed Lock Manager
-#
# CONFIG_DLM is not set
-
-#
-# Profiling support
-#
+CONFIG_INSTRUMENTATION=y
CONFIG_PROFILING=y
CONFIG_OPROFILE=m
+# CONFIG_MARKERS is not set
#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
CONFIG_ENABLE_MUST_CHECK=y
CONFIG_MAGIC_SYSRQ=y
# CONFIG_UNUSED_SYMBOLS is not set
@@ -1141,6 +1040,7 @@ CONFIG_DEBUG_FS=y
CONFIG_DEBUG_KERNEL=y
# CONFIG_DEBUG_SHIRQ is not set
# CONFIG_DETECT_SOFTLOCKUP is not set
+CONFIG_SCHED_DEBUG=y
# CONFIG_SCHEDSTATS is not set
# CONFIG_TIMER_STATS is not set
# CONFIG_DEBUG_SLAB is not set
@@ -1150,6 +1050,7 @@ CONFIG_DEBUG_MUTEXES=y
CONFIG_DEBUG_LOCK_ALLOC=y
# CONFIG_PROVE_LOCKING is not set
CONFIG_LOCKDEP=y
+# CONFIG_LOCK_STAT is not set
# CONFIG_DEBUG_LOCKDEP is not set
# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
CONFIG_DEBUG_LOCKING_API_SELFTESTS=y
@@ -1159,17 +1060,21 @@ CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_INFO=y
# CONFIG_DEBUG_VM is not set
# CONFIG_DEBUG_LIST is not set
+# CONFIG_DEBUG_SG is not set
CONFIG_FRAME_POINTER=y
CONFIG_FORCED_INLINING=y
+# CONFIG_BOOT_PRINTK_DELAY is not set
# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_FAULT_INJECTION is not set
+# CONFIG_SAMPLES is not set
CONFIG_SH_STANDARD_BIOS=y
# CONFIG_EARLY_SCIF_CONSOLE is not set
CONFIG_EARLY_PRINTK=y
# CONFIG_DEBUG_BOOTMEM is not set
CONFIG_DEBUG_STACKOVERFLOW=y
CONFIG_DEBUG_STACK_USAGE=y
-# CONFIG_4KSTACKS is not set
+CONFIG_4KSTACKS=y
+# CONFIG_IRQSTACKS is not set
# CONFIG_SH_KGDB is not set
#
@@ -1177,10 +1082,7 @@ CONFIG_DEBUG_STACK_USAGE=y
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
CONFIG_CRYPTO=y
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_BLKCIPHER=y
@@ -1201,6 +1103,7 @@ CONFIG_CRYPTO_ECB=m
CONFIG_CRYPTO_CBC=y
CONFIG_CRYPTO_PCBC=m
# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_XTS is not set
# CONFIG_CRYPTO_CRYPTD is not set
CONFIG_CRYPTO_DES=y
# CONFIG_CRYPTO_FCRYPT is not set
@@ -1214,15 +1117,14 @@ CONFIG_CRYPTO_DES=y
# CONFIG_CRYPTO_ARC4 is not set
# CONFIG_CRYPTO_KHAZAD is not set
# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SEED is not set
# CONFIG_CRYPTO_DEFLATE is not set
# CONFIG_CRYPTO_MICHAEL_MIC is not set
# CONFIG_CRYPTO_CRC32C is not set
# CONFIG_CRYPTO_CAMELLIA is not set
# CONFIG_CRYPTO_TEST is not set
-
-#
-# Hardware crypto devices
-#
+# CONFIG_CRYPTO_AUTHENC is not set
+CONFIG_CRYPTO_HW=y
#
# Library routines
@@ -1232,6 +1134,7 @@ CONFIG_BITREVERSE=y
# CONFIG_CRC16 is not set
# CONFIG_CRC_ITU_T is not set
CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
# CONFIG_LIBCRC32C is not set
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
diff --git a/arch/sh/drivers/pci/pci-st40.c b/arch/sh/drivers/pci/pci-st40.c
index 1502a14386b..0814a5afe9b 100644
--- a/arch/sh/drivers/pci/pci-st40.c
+++ b/arch/sh/drivers/pci/pci-st40.c
@@ -114,7 +114,7 @@ static struct pci_err int_error[]={
{ INT_MWPDI, "MWPDI: PERR from target at data write"},
{ INT_MRDPEI, "MRDPEI: Master read data parity error"}
};
-#define NUM_PCI_INT_ERRS (sizeof(int_error)/sizeof(struct pci_err))
+#define NUM_PCI_INT_ERRS ARRAY_SIZE(int_error)
static struct pci_err aint_error[]={
{ AINT_MBI, "MBI: Master broken"},
@@ -126,7 +126,7 @@ static struct pci_err aint_error[]={
{ AINT_WDPE, "WDPE: Write data parity"}
};
-#define NUM_PCI_AINT_ERRS (sizeof(aint_error)/sizeof(struct pci_err))
+#define NUM_PCI_AINT_ERRS ARRAY_SIZE(aint_error)
static void print_pci_errors(unsigned reg,struct pci_err *error,int num_errors)
{
diff --git a/arch/sh/kernel/cpu/irq/ipr.c b/arch/sh/kernel/cpu/irq/ipr.c
index 5da32541488..56ea7b269b5 100644
--- a/arch/sh/kernel/cpu/irq/ipr.c
+++ b/arch/sh/kernel/cpu/irq/ipr.c
@@ -49,7 +49,6 @@ static void enable_ipr_irq(unsigned int irq)
* bits/4. This is to make it easier to read the value directly from the
* datasheets. The IPR address is calculated using the ipr_offset table.
*/
-
void register_ipr_controller(struct ipr_desc *desc)
{
int i;
@@ -71,12 +70,4 @@ void register_ipr_controller(struct ipr_desc *desc)
disable_ipr_irq(p->irq);
}
}
-
EXPORT_SYMBOL(register_ipr_controller);
-
-#if !defined(CONFIG_CPU_HAS_PINT_IRQ)
-int ipr_irq_demux(int irq)
-{
- return irq;
-}
-#endif
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
index 55f66104431..b9c6547c4a9 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
@@ -14,6 +14,32 @@
#include <asm/mmzone.h>
#include <asm/sci.h>
+static struct resource usbf_resources[] = {
+ [0] = {
+ .name = "m66592_udc",
+ .start = 0xA4480000,
+ .end = 0xA44800FF,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .name = "m66592_udc",
+ .start = 65,
+ .end = 65,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device usbf_device = {
+ .name = "m66592_udc",
+ .id = -1,
+ .dev = {
+ .dma_mask = NULL,
+ .coherent_dma_mask = 0xffffffff,
+ },
+ .num_resources = ARRAY_SIZE(usbf_resources),
+ .resource = usbf_resources,
+};
+
static struct plat_sci_port sci_platform_data[] = {
{
.mapbase = 0xffe00000,
@@ -47,6 +73,7 @@ static struct platform_device sci_device = {
};
static struct platform_device *sh7722_devices[] __initdata = {
+ &usbf_device,
&sci_device,
};
diff --git a/arch/sh/kernel/irq.c b/arch/sh/kernel/irq.c
index 4b49d03ffbd..348da194ec9 100644
--- a/arch/sh/kernel/irq.c
+++ b/arch/sh/kernel/irq.c
@@ -69,7 +69,7 @@ unlock:
}
#endif
-#ifdef CONFIG_4KSTACKS
+#ifdef CONFIG_IRQSTACKS
/*
* per-CPU IRQ handling contexts (thread information and stack)
*/
@@ -85,7 +85,7 @@ static union irq_ctx *softirq_ctx[NR_CPUS] __read_mostly;
asmlinkage int do_IRQ(unsigned int irq, struct pt_regs *regs)
{
struct pt_regs *old_regs = set_irq_regs(regs);
-#ifdef CONFIG_4KSTACKS
+#ifdef CONFIG_IRQSTACKS
union irq_ctx *curctx, *irqctx;
#endif
@@ -109,7 +109,7 @@ asmlinkage int do_IRQ(unsigned int irq, struct pt_regs *regs)
irq = irq_demux(evt2irq(irq));
-#ifdef CONFIG_4KSTACKS
+#ifdef CONFIG_IRQSTACKS
curctx = (union irq_ctx *)current_thread_info();
irqctx = hardirq_ctx[smp_processor_id()];
@@ -157,7 +157,7 @@ asmlinkage int do_IRQ(unsigned int irq, struct pt_regs *regs)
return 1;
}
-#ifdef CONFIG_4KSTACKS
+#ifdef CONFIG_IRQSTACKS
static char softirq_stack[NR_CPUS * THREAD_SIZE]
__attribute__((__section__(".bss.page_aligned")));
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index b749403f6b3..0b8c45d53a4 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -32,12 +32,6 @@
#include <asm/clock.h>
#include <asm/mmu_context.h>
-extern void * __rd_start, * __rd_end;
-
-/*
- * Machine setup..
- */
-
/*
* Initialize loops_per_jiffy as 10000000 (1000MIPS).
* This value will be used at the very early stage of serial setup.
@@ -63,33 +57,25 @@ struct screen_info screen_info;
extern int root_mountflags;
-/*
- * This is set up by the setup-routine at boot-time
- */
-#define PARAM ((unsigned char *)empty_zero_page)
-
-#define MOUNT_ROOT_RDONLY (*(unsigned long *) (PARAM+0x000))
-#define RAMDISK_FLAGS (*(unsigned long *) (PARAM+0x004))
-#define ORIG_ROOT_DEV (*(unsigned long *) (PARAM+0x008))
-#define LOADER_TYPE (*(unsigned long *) (PARAM+0x00c))
-#define INITRD_START (*(unsigned long *) (PARAM+0x010))
-#define INITRD_SIZE (*(unsigned long *) (PARAM+0x014))
-/* ... */
-#define COMMAND_LINE ((char *) (PARAM+0x100))
-
#define RAMDISK_IMAGE_START_MASK 0x07FF
#define RAMDISK_PROMPT_FLAG 0x8000
#define RAMDISK_LOAD_FLAG 0x4000
static char __initdata command_line[COMMAND_LINE_SIZE] = { 0, };
-static struct resource code_resource = { .name = "Kernel code", };
-static struct resource data_resource = { .name = "Kernel data", };
+static struct resource code_resource = {
+ .name = "Kernel code",
+ .flags = IORESOURCE_BUSY | IORESOURCE_MEM,
+};
+
+static struct resource data_resource = {
+ .name = "Kernel data",
+ .flags = IORESOURCE_BUSY | IORESOURCE_MEM,
+};
unsigned long memory_start;
EXPORT_SYMBOL(memory_start);
-
-unsigned long memory_end;
+unsigned long memory_end = 0;
EXPORT_SYMBOL(memory_end);
static int __init early_parse_mem(char *p)
@@ -195,14 +181,7 @@ void __init setup_bootmem_allocator(unsigned long free_pfn)
sparse_memory_present_with_active_regions(0);
#ifdef CONFIG_BLK_DEV_INITRD
- ROOT_DEV = MKDEV(RAMDISK_MAJOR, 0);
- if (&__rd_start != &__rd_end) {
- LOADER_TYPE = 1;
- INITRD_START = PHYSADDR((unsigned long)&__rd_start) -
- __MEMORY_START;
- INITRD_SIZE = (unsigned long)&__rd_end -
- (unsigned long)&__rd_start;
- }
+ ROOT_DEV = Root_RAM0;
if (LOADER_TYPE && INITRD_START) {
if (INITRD_START + INITRD_SIZE <= (max_low_pfn << PAGE_SHIFT)) {
@@ -265,7 +244,8 @@ void __init setup_arch(char **cmdline_p)
data_resource.end = virt_to_phys(_edata)-1;
memory_start = (unsigned long)PAGE_OFFSET+__MEMORY_START;
- memory_end = memory_start + __MEMORY_SIZE;
+ if (!memory_end)
+ memory_end = memory_start + __MEMORY_SIZE;
#ifdef CONFIG_CMDLINE_BOOL
strlcpy(command_line, CONFIG_CMDLINE, sizeof(command_line));
diff --git a/arch/sh/kernel/vmlinux.lds.S b/arch/sh/kernel/vmlinux.lds.S
index 6d5abba2ee2..0956fb3681a 100644
--- a/arch/sh/kernel/vmlinux.lds.S
+++ b/arch/sh/kernel/vmlinux.lds.S
@@ -1,4 +1,4 @@
-/* $Id: vmlinux.lds.S,v 1.8 2003/05/16 17:18:14 lethal Exp $
+/*
* ld script to make SuperH Linux kernel
* Written by Niibe Yutaka
*/
@@ -15,121 +15,124 @@ OUTPUT_ARCH(sh)
ENTRY(_start)
SECTIONS
{
- . = CONFIG_PAGE_OFFSET + CONFIG_MEMORY_START + CONFIG_ZERO_PAGE_OFFSET;
- _text = .; /* Text and read-only data */
- text = .; /* Text and read-only data */
- .empty_zero_page : {
- *(.empty_zero_page)
+ . = CONFIG_PAGE_OFFSET + CONFIG_MEMORY_START + CONFIG_ZERO_PAGE_OFFSET;
+ _text = .; /* Text and read-only data */
+
+ .empty_zero_page : {
+ *(.empty_zero_page)
} = 0
- .text : {
- *(.text.head)
- TEXT_TEXT
- SCHED_TEXT
- LOCK_TEXT
- *(.fixup)
- *(.gnu.warning)
+
+ .text : {
+ *(.text.head)
+ TEXT_TEXT
+ SCHED_TEXT
+ LOCK_TEXT
+ KPROBES_TEXT
+ *(.fixup)
+ *(.gnu.warning)
} = 0x0009
- . = ALIGN(16); /* Exception table */
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
+ . = ALIGN(16); /* Exception table */
+ __start___ex_table = .;
+ __ex_table : { *(__ex_table) }
+ __stop___ex_table = .;
+
+ _etext = .; /* End of text section */
- _etext = .; /* End of text section */
+ BUG_TABLE
+ NOTES
+ RO_DATA(PAGE_SIZE)
- RODATA
+ . = ALIGN(THREAD_SIZE);
+ .data : { /* Data */
+ *(.data.init_task)
- BUG_TABLE
+ . = ALIGN(L1_CACHE_BYTES);
+ *(.data.cacheline_aligned)
- .data : { /* Data */
- DATA_DATA
+ . = ALIGN(L1_CACHE_BYTES);
+ *(.data.read_mostly)
- /* Align the initial ramdisk image (INITRD) on page boundaries. */
- . = ALIGN(PAGE_SIZE);
- __rd_start = .;
- *(.initrd)
- . = ALIGN(PAGE_SIZE);
- __rd_end = .;
+ . = ALIGN(PAGE_SIZE);
+ *(.data.page_aligned)
- CONSTRUCTORS
+ __nosave_begin = .;
+ *(.data.nosave)
+ . = ALIGN(PAGE_SIZE);
+ __nosave_end = .;
+
+ DATA_DATA
+ CONSTRUCTORS
}
- . = ALIGN(PAGE_SIZE);
- .data.page_aligned : { *(.data.page_aligned) }
- __nosave_begin = .;
- .data_nosave : { *(.data.nosave) }
- . = ALIGN(PAGE_SIZE);
- __nosave_end = .;
-
- PERCPU(PAGE_SIZE)
-
- . = ALIGN(L1_CACHE_BYTES);
- .data.cacheline_aligned : { *(.data.cacheline_aligned) }
-
- _edata = .; /* End of data section */
-
- . = ALIGN(THREAD_SIZE); /* init_task */
- .data.init_task : { *(.data.init_task) }
-
- . = ALIGN(PAGE_SIZE); /* Init code and data */
- __init_begin = .;
- _sinittext = .;
- .init.text : { *(.init.text) }
- _einittext = .;
- .init.data : { *(.init.data) }
- . = ALIGN(16);
- __setup_start = .;
- .init.setup : { *(.init.setup) }
- __setup_end = .;
- __initcall_start = .;
- .initcall.init : {
- INITCALLS
- }
- __initcall_end = .;
- __con_initcall_start = .;
- .con_initcall.init : { *(.con_initcall.init) }
- __con_initcall_end = .;
- SECURITY_INIT
-
- /* .exit.text is discarded at runtime, not link time, to deal with
- references from .rodata */
- .exit.text : { *(.exit.text) }
- .exit.data : { *(.exit.data) }
+ _edata = .; /* End of data section */
-#ifdef CONFIG_BLK_DEV_INITRD
- . = ALIGN(PAGE_SIZE);
+ . = ALIGN(PAGE_SIZE); /* Init code and data */
+ __init_begin = .;
+ _sinittext = .;
+ .init.text : { *(.init.text) }
+ _einittext = .;
+ .init.data : { *(.init.data) }
+
+ . = ALIGN(16);
+ __setup_start = .;
+ .init.setup : { *(.init.setup) }
+ __setup_end = .;
- __initramfs_start = .;
- .init.ramfs : { *(.init.ramfs) }
- __initramfs_end = .;
+ __initcall_start = .;
+ .initcall.init : {
+ INITCALLS
+ }
+ __initcall_end = .;
+ __con_initcall_start = .;
+ .con_initcall.init : { *(.con_initcall.init) }
+ __con_initcall_end = .;
+
+ SECURITY_INIT
+
+#ifdef CONFIG_BLK_DEV_INITRD
+ . = ALIGN(PAGE_SIZE);
+ __initramfs_start = .;
+ .init.ramfs : { *(.init.ramfs) }
+ __initramfs_end = .;
#endif
- . = ALIGN(4);
- __machvec_start = .;
- .machvec.init : { *(.machvec.init) }
- __machvec_end = .;
-
- . = ALIGN(PAGE_SIZE);
- .bss : {
- __init_end = .;
- __bss_start = .; /* BSS */
- *(.bss.page_aligned)
- *(.bss)
. = ALIGN(4);
- _ebss = .; /* uClinux MTD sucks */
- _end = . ;
- }
-
- /* When something in the kernel is NOT compiled as a module, the
- * module cleanup code and data are put into these segments. Both
- * can then be thrown away, as cleanup code is never called unless
- * it's a module.
- */
- /DISCARD/ : {
- *(.exitcall.exit)
+ __machvec_start = .;
+ .machvec.init : { *(.machvec.init) }
+ __machvec_end = .;
+
+ PERCPU(PAGE_SIZE)
+
+ /*
+ * .exit.text is discarded at runtime, not link time, to deal with
+ * references from __bug_table
+ */
+ .exit.text : { *(.exit.text) }
+ .exit.data : { *(.exit.data) }
+
+ . = ALIGN(PAGE_SIZE);
+ .bss : {
+ __init_end = .;
+ __bss_start = .; /* BSS */
+ *(.bss.page_aligned)
+ *(.bss)
+ *(COMMON)
+ . = ALIGN(4);
+ _ebss = .; /* uClinux MTD sucks */
+ _end = . ;
}
- STABS_DEBUG
+ /*
+ * When something in the kernel is NOT compiled as a module, the
+ * module cleanup code and data are put into these segments. Both
+ * can then be thrown away, as cleanup code is never called unless
+ * it's a module.
+ */
+ /DISCARD/ : {
+ *(.exitcall.exit)
+ }
- DWARF_DEBUG
+ STABS_DEBUG
+ DWARF_DEBUG
}
diff --git a/arch/sh/kernel/vsyscall/vsyscall.lds.S b/arch/sh/kernel/vsyscall/vsyscall.lds.S
index c9bf2af35d3..6d59ee7c23d 100644
--- a/arch/sh/kernel/vsyscall/vsyscall.lds.S
+++ b/arch/sh/kernel/vsyscall/vsyscall.lds.S
@@ -38,7 +38,10 @@ SECTIONS
.text : { *(.text) } :text =0x90909090
.note : { *(.note.*) } :text :note
.eh_frame_hdr : { *(.eh_frame_hdr ) } :text :eh_frame_hdr
- .eh_frame : { KEEP (*(.eh_frame)) } :text
+ .eh_frame : {
+ KEEP (*(.eh_frame))
+ LONG (0)
+ } :text
.dynamic : { *(.dynamic) } :text :dynamic
.useless : {
*(.got.plt) *(.got)
diff --git a/arch/sh/mm/copy_page.S b/arch/sh/mm/copy_page.S
index a81dbdb0559..3d8409daa4b 100644
--- a/arch/sh/mm/copy_page.S
+++ b/arch/sh/mm/copy_page.S
@@ -255,7 +255,11 @@ EX( mov.l @r5+,r8 )
EX( mov.l @r5+,r9 )
EX( mov.l @r5+,r10 )
EX( mov.l @r5+,r11 )
+#ifdef CONFIG_CPU_SH4
EX( movca.l r0,@r4 )
+#else
+EX( mov.l r0,@r4 )
+#endif
add #-32, r6
EX( mov.l r1,@(4,r4) )
mov #32, r0
diff --git a/arch/sh/oprofile/op_model_sh7750.c b/arch/sh/oprofile/op_model_sh7750.c
index ebee7e24ede..6b9a98e0700 100644
--- a/arch/sh/oprofile/op_model_sh7750.c
+++ b/arch/sh/oprofile/op_model_sh7750.c
@@ -16,7 +16,6 @@
#include <linux/errno.h>
#include <linux/interrupt.h>
#include <linux/fs.h>
-#include <linux/notifier.h>
#include <asm/uaccess.h>
#include <asm/io.h>
@@ -44,8 +43,6 @@
*/
#define NR_CNTRS 2
-extern const char *get_cpu_subtype(void);
-
struct op_counter_config {
unsigned long enabled;
unsigned long event;
@@ -111,17 +108,12 @@ static struct op_counter_config ctr[NR_CNTRS];
* behavior.
*/
-static int sh7750_timer_notify(struct notifier_block *self,
- unsigned long val, void *regs)
+static int sh7750_timer_notify(struct pt_regs *regs)
{
- oprofile_add_sample((struct pt_regs *)regs, 0);
+ oprofile_add_sample(regs, 0);
return 0;
}
-static struct notifier_block sh7750_timer_notifier = {
- .notifier_call = sh7750_timer_notify,
-};
-
static u64 sh7750_read_counter(int counter)
{
u32 hi, lo;
@@ -240,7 +232,7 @@ static int sh7750_perf_counter_start(void)
ctrl_outw(pmcr | PMCR_ENABLE, PMCR2);
}
- return register_profile_notifier(&sh7750_timer_notifier);
+ return register_timer_hook(sh7750_timer_notify);
}
static void sh7750_perf_counter_stop(void)
@@ -248,7 +240,7 @@ static void sh7750_perf_counter_stop(void)
ctrl_outw(ctrl_inw(PMCR1) & ~PMCR_PMEN, PMCR1);
ctrl_outw(ctrl_inw(PMCR2) & ~PMCR_PMEN, PMCR2);
- unregister_profile_notifier(&sh7750_timer_notifier);
+ unregister_timer_hook(sh7750_timer_notify);
}
static struct oprofile_operations sh7750_perf_counter_ops = {
@@ -257,13 +249,13 @@ static struct oprofile_operations sh7750_perf_counter_ops = {
.stop = sh7750_perf_counter_stop,
};
-int __init oprofile_arch_init(struct oprofile_operations **ops)
+int __init oprofile_arch_init(struct oprofile_operations *ops)
{
if (!(current_cpu_data.flags & CPU_HAS_PERF_COUNTER))
return -ENODEV;
- sh7750_perf_counter_ops.cpu_type = (char *)get_cpu_subtype();
- *ops = &sh7750_perf_counter_ops;
+ ops = &sh7750_perf_counter_ops;
+ ops->cpu_type = (char *)get_cpu_subtype(&current_cpu_data);
printk(KERN_INFO "oprofile: using SH-4 (%s) performance monitoring.\n",
sh7750_perf_counter_ops.cpu_type);
diff --git a/arch/sh/tools/mach-types b/arch/sh/tools/mach-types
index 439bfe3d29a..ff071693325 100644
--- a/arch/sh/tools/mach-types
+++ b/arch/sh/tools/mach-types
@@ -1,26 +1,35 @@
#
-# List of boards.
+# MACH_<xxx> CONFIG_<xxx>
#
#
-# MACH_<xxx> CONFIG_<xxx>
+# List of board groups.
#
SE SH_SOLUTION_ENGINE
-7751SE SH_7751_SOLUTION_ENGINE
-7722SE SH_7722_SOLUTION_ENGINE
-7343SE SH_7343_SOLUTION_ENGINE
+HIGHLANDER SH_HIGHLANDER
+RTS7751R2D SH_RTS7751R2D
+
+#
+# List of companion chips / MFDs.
+#
+HD64461 HD64461
+HD64465 HD64465
+
+#
+# List of boards.
+#
7206SE SH_7206_SOLUTION_ENGINE
+7343SE SH_7343_SOLUTION_ENGINE
7619SE SH_7619_SOLUTION_ENGINE
+7722SE SH_7722_SOLUTION_ENGINE
+7751SE SH_7751_SOLUTION_ENGINE
7780SE SH_7780_SOLUTION_ENGINE
7751SYSTEMH SH_7751_SYSTEMH
HP6XX SH_HP6XX
-HD64461 HD64461
-HD64465 HD64465
DREAMCAST SH_DREAMCAST
MPC1211 SH_MPC1211
SNAPGEAR SH_SECUREEDGE5410
HS7751RVOIP SH_HS7751RVOIP
-RTS7751R2D SH_RTS7751R2D
EDOSK7705 SH_EDOSK7705
SH4202_MICRODEV SH_SH4202_MICRODEV
SH03 SH_SH03
@@ -32,3 +41,7 @@ TITAN SH_TITAN
SHMIN SH_SHMIN
7710VOIPGW SH_7710VOIPGW
LBOXRE2 SH_LBOX_RE2
+X3PROTO SH_X3PROTO
+MAGICPANELR2 SH_MAGIC_PANEL_R2
+R2D_PLUS RTS7751R2D_PLUS
+R2D_1 RTS7751R2D_1
diff --git a/drivers/sh/maple/maple.c b/drivers/sh/maple/maple.c
index 161d1021b7e..e52a6296ca4 100644
--- a/drivers/sh/maple/maple.c
+++ b/drivers/sh/maple/maple.c
@@ -601,8 +601,7 @@ static int match_maple_bus_driver(struct device *devptr,
return 0;
}
-static int maple_bus_uevent(struct device *dev, char **envp,
- int num_envp, char *buffer, int buffer_size)
+static int maple_bus_uevent(struct device *dev, struct kobj_uevent_env *env)
{
return 0;
}
diff --git a/include/asm-sh/cache.h b/include/asm-sh/cache.h
index 7a18649d1cc..01e5cf51ba9 100644
--- a/include/asm-sh/cache.h
+++ b/include/asm-sh/cache.h
@@ -18,9 +18,8 @@
#define SH_CACHE_ASSOC 8
#define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT)
-#define SMP_CACHE_BYTES L1_CACHE_BYTES
-#define L1_CACHE_ALIGN(x) (((x)+(L1_CACHE_BYTES-1))&~(L1_CACHE_BYTES-1))
+#define __read_mostly __attribute__((__section__(".data.read_mostly")))
#ifndef __ASSEMBLY__
struct cache_info {
diff --git a/include/asm-sh/irq.h b/include/asm-sh/irq.h
index c61d902b8bf..11850f65c92 100644
--- a/include/asm-sh/irq.h
+++ b/include/asm-sh/irq.h
@@ -41,7 +41,7 @@ static inline int generic_irq_demux(int irq)
#define irq_canonicalize(irq) (irq)
#define irq_demux(irq) sh_mv.mv_irq_demux(irq)
-#ifdef CONFIG_4KSTACKS
+#ifdef CONFIG_IRQSTACKS
extern void irq_ctx_init(int cpu);
extern void irq_ctx_exit(int cpu);
# define __ARCH_HAS_DO_SOFTIRQ
diff --git a/include/asm-sh/page.h b/include/asm-sh/page.h
index cb3d46c59ea..3aa8b07da47 100644
--- a/include/asm-sh/page.h
+++ b/include/asm-sh/page.h
@@ -128,7 +128,6 @@ typedef struct { unsigned long pgd; } pgd_t;
#define __va(x) ((void *)((unsigned long)(x)+PAGE_OFFSET))
#define pfn_to_kaddr(pfn) __va((pfn) << PAGE_SHIFT)
-#define phys_to_page(phys) (pfn_to_page(phys >> PAGE_SHIFT))
#define page_to_phys(page) (page_to_pfn(page) << PAGE_SHIFT)
/* PFN start number, because of __MEMORY_START */
diff --git a/include/asm-sh/pgtable.h b/include/asm-sh/pgtable.h
index cf0dd2b648c..0b1d7c66565 100644
--- a/include/asm-sh/pgtable.h
+++ b/include/asm-sh/pgtable.h
@@ -399,7 +399,7 @@ static inline void set_pte(pte_t *ptep, pte_t pte)
#define pmd_bad(x) (pmd_val(x) & ~PAGE_MASK)
#define pages_to_mb(x) ((x) >> (20-PAGE_SHIFT))
-#define pte_page(x) phys_to_page(pte_val(x)&PTE_PHYS_MASK)
+#define pte_page(x) pfn_to_page(pte_pfn(x))
/*
* The following only work if pte_present() is true.
diff --git a/include/asm-sh/processor.h b/include/asm-sh/processor.h
index 4f2922a1979..ab0028db645 100644
--- a/include/asm-sh/processor.h
+++ b/include/asm-sh/processor.h
@@ -71,7 +71,7 @@ struct sh_cpuinfo {
struct cache_info scache; /* Secondary cache */
unsigned long flags;
-} __attribute__ ((aligned(SMP_CACHE_BYTES)));
+} __attribute__ ((aligned(L1_CACHE_BYTES)));
extern struct sh_cpuinfo cpu_data[];
#define boot_cpu_data cpu_data[0]
diff --git a/include/asm-sh/setup.h b/include/asm-sh/setup.h
index 586a9711a75..55a2bd328d9 100644
--- a/include/asm-sh/setup.h
+++ b/include/asm-sh/setup.h
@@ -5,6 +5,20 @@
#ifdef __KERNEL__
+/*
+ * This is set up by the setup-routine at boot-time
+ */
+#define PARAM ((unsigned char *)empty_zero_page)
+
+#define MOUNT_ROOT_RDONLY (*(unsigned long *) (PARAM+0x000))
+#define RAMDISK_FLAGS (*(unsigned long *) (PARAM+0x004))
+#define ORIG_ROOT_DEV (*(unsigned long *) (PARAM+0x008))
+#define LOADER_TYPE (*(unsigned long *) (PARAM+0x00c))
+#define INITRD_START (*(unsigned long *) (PARAM+0x010))
+#define INITRD_SIZE (*(unsigned long *) (PARAM+0x014))
+/* ... */
+#define COMMAND_LINE ((char *) (PARAM+0x100))
+
int setup_early_printk(char *);
void sh_mv_setup(void);
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-30 02:52:52 +0000