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authorBen Dooks <ben-linux@fluff.org>2006-12-06 01:50:24 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2006-12-07 16:17:49 +0000
commit9073341c2ba5d5e77b3d05d84cf9e3a16e8a7902 (patch)
tree96e35ea42213836fa949df8f5d4b20f6834f855d /arch/arm/mach-s3c2410/mach-h1940.c
parentf9a8ca1cabf09316d79cab7f04e1390261ff9035 (diff)
[ARM] 3986/1: H1940: suspend to RAM support
Add support to suspend and resume, using the H1940's bootloader Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-s3c2410/mach-h1940.c')
-rw-r--r--arch/arm/mach-s3c2410/mach-h1940.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/arch/arm/mach-s3c2410/mach-h1940.c b/arch/arm/mach-s3c2410/mach-h1940.c
index 8c895c077d2..f5b98099a5d 100644
--- a/arch/arm/mach-s3c2410/mach-h1940.c
+++ b/arch/arm/mach-s3c2410/mach-h1940.c
@@ -33,6 +33,7 @@
#include <asm/arch/regs-serial.h>
#include <asm/arch/regs-lcd.h>
+#include <asm/arch/h1940.h>
#include <asm/arch/h1940-latch.h>
#include <asm/arch/fb.h>
@@ -41,6 +42,7 @@
#include "clock.h"
#include "devs.h"
#include "cpu.h"
+#include "pm.h"
static struct map_desc h1940_iodesc[] __initdata = {
[0] = {
@@ -164,12 +166,16 @@ static void __init h1940_map_io(void)
s3c24xx_init_clocks(0);
s3c24xx_init_uarts(h1940_uartcfgs, ARRAY_SIZE(h1940_uartcfgs));
s3c24xx_set_board(&h1940_board);
+
+ /* setup PM */
+
+ memcpy(phys_to_virt(H1940_SUSPEND_RESUMEAT), h1940_pm_return, 1024);
+ s3c2410_pm_init();
}
static void __init h1940_init_irq(void)
{
s3c24xx_init_irq();
-
}
static void __init h1940_init(void)