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authorLinus Torvalds <torvalds@g5.osdl.org>2006-05-07 17:32:57 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-05-07 17:32:57 -0700
commit9d21f09ca03d1142f1988001f228d02581d8986c (patch)
treeae2d485159ac4c3cbc2e4e5269434236c2de9104 /arch/arm
parentf5b40e363ad6041a96e3da32281d8faa191597b9 (diff)
parent74fae122eb9f0db8b8718b9851c31c2f374fb134 (diff)
Merge master.kernel.org:/home/rmk/linux-2.6-arm
* master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] 3507/1: Replace map_desc.physical with map_desc.pfn: aaed2000 [ARM] 3506/1: aaec2000: debug-macro.S needs hardware.h [ARM] 3505/1: aaec2000: entry-macro.S needs asm/arch/irqs.h [ARM] 3504/1: Fix clcd includes for aaec2000 [ARM] 3503/1: Fix map_desc structure for aaec2000 [ARM] 3501/1: i.MX: fix lowlevel debug macros [ARM] rtc-sa1100: fix compiler warnings and error cleanup [ARM] Allow SA1100 RTC alarm to be configured for wakeup
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/mach-aaec2000/aaed2000.c7
-rw-r--r--arch/arm/mach-aaec2000/core.c5
-rw-r--r--arch/arm/mach-aaec2000/core.h1
-rw-r--r--arch/arm/mach-imx/mx1ads.c2
-rw-r--r--arch/arm/mach-sa1100/irq.c16
5 files changed, 26 insertions, 5 deletions
diff --git a/arch/arm/mach-aaec2000/aaed2000.c b/arch/arm/mach-aaec2000/aaed2000.c
index dc5fa8e5ebe..83f57da3184 100644
--- a/arch/arm/mach-aaec2000/aaed2000.c
+++ b/arch/arm/mach-aaec2000/aaed2000.c
@@ -79,7 +79,12 @@ static void __init aaed2000_init(void)
}
static struct map_desc aaed2000_io_desc[] __initdata = {
- { EXT_GPIO_VBASE, EXT_GPIO_PBASE, EXT_GPIO_LENGTH, MT_DEVICE }, /* Ext GPIO */
+ {
+ .virtual = EXT_GPIO_VBASE,
+ .pfn = __phys_to_pfn(EXT_GPIO_PBASE),
+ .length = EXT_GPIO_LENGTH,
+ .type = MT_DEVICE
+ },
};
static void __init aaed2000_map_io(void)
diff --git a/arch/arm/mach-aaec2000/core.c b/arch/arm/mach-aaec2000/core.c
index dce4815cf53..65be5efd633 100644
--- a/arch/arm/mach-aaec2000/core.c
+++ b/arch/arm/mach-aaec2000/core.c
@@ -20,7 +20,6 @@
#include <linux/interrupt.h>
#include <linux/timex.h>
#include <linux/signal.h>
-#include <linux/amba/bus.h>
#include <asm/hardware.h>
#include <asm/irq.h>
@@ -50,12 +49,12 @@
static struct map_desc standard_io_desc[] __initdata = {
{
.virtual = VIO_APB_BASE,
- .physical = __phys_to_pfn(PIO_APB_BASE),
+ .pfn = __phys_to_pfn(PIO_APB_BASE),
.length = IO_APB_LENGTH,
.type = MT_DEVICE
}, {
.virtual = VIO_AHB_BASE,
- .physical = __phys_to_pfn(PIO_AHB_BASE),
+ .pfn = __phys_to_pfn(PIO_AHB_BASE),
.length = IO_AHB_LENGTH,
.type = MT_DEVICE
}
diff --git a/arch/arm/mach-aaec2000/core.h b/arch/arm/mach-aaec2000/core.h
index b6029a95f19..59501b57316 100644
--- a/arch/arm/mach-aaec2000/core.h
+++ b/arch/arm/mach-aaec2000/core.h
@@ -9,6 +9,7 @@
*
*/
+#include <linux/amba/bus.h>
#include <linux/amba/clcd.h>
struct sys_timer;
diff --git a/arch/arm/mach-imx/mx1ads.c b/arch/arm/mach-imx/mx1ads.c
index e1f6c0bbe1e..da893c80d47 100644
--- a/arch/arm/mach-imx/mx1ads.c
+++ b/arch/arm/mach-imx/mx1ads.c
@@ -161,7 +161,7 @@ mx1ads_map_io(void)
MACHINE_START(MX1ADS, "Motorola MX1ADS")
/* Maintainer: Sascha Hauer, Pengutronix */
.phys_io = 0x00200000,
- .io_pg_offst = ((0xe0200000) >> 18) & 0xfffc,
+ .io_pg_offst = ((0xe0000000) >> 18) & 0xfffc,
.boot_params = 0x08000100,
.map_io = mx1ads_map_io,
.init_irq = imx_init_irq,
diff --git a/arch/arm/mach-sa1100/irq.c b/arch/arm/mach-sa1100/irq.c
index c131a5201b5..b3a56024182 100644
--- a/arch/arm/mach-sa1100/irq.c
+++ b/arch/arm/mach-sa1100/irq.c
@@ -199,10 +199,26 @@ static void sa1100_unmask_irq(unsigned int irq)
ICMR |= (1 << irq);
}
+/*
+ * Apart form GPIOs, only the RTC alarm can be a wakeup event.
+ */
+static int sa1100_set_wake(unsigned int irq, unsigned int on)
+{
+ if (irq == IRQ_RTCAlrm) {
+ if (on)
+ PWER |= PWER_RTC;
+ else
+ PWER &= ~PWER_RTC;
+ return 0;
+ }
+ return -EINVAL;
+}
+
static struct irqchip sa1100_normal_chip = {
.ack = sa1100_mask_irq,
.mask = sa1100_mask_irq,
.unmask = sa1100_unmask_irq,
+ .set_wake = sa1100_set_wake,
};
static struct resource irq_resource = {