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| author |   Russell King <rmk+kernel@arm.linux.org.uk> | 2011-11-03 09:53:29 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2012-01-05 12:57:08 +0000 |
| commit | 1b2073e7789429e6554e69b307d857d8f46a2e22 (patch) | |
| tree | e23f81117bd5ec98b705c9fdd15fce1801a72c88 /arch/arm/mach-at91/at91sam9_alt_reset.S | |
| parent | ARM: restart: remove s3c24xx restart handler (diff) | |
| download | linux-dev-1b2073e7789429e6554e69b307d857d8f46a2e22.tar.xz linux-dev-1b2073e7789429e6554e69b307d857d8f46a2e22.zip | |
ARM: restart: at91: use new restart hook
Rather than using a private function pointer, use the existing
arm_pm_restart function pointer instead. We no longer need to enable
the I-cache in at91sam9_alt_reset() as the caches will now be on when
this function is called.
Update the function names to use the 'restart' terminology rather than
the 'reboot' terminology.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-at91/at91sam9_alt_reset.S')
| -rw-r--r-- | arch/arm/mach-at91/at91sam9_alt_reset.S | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/arch/arm/mach-at91/at91sam9_alt_reset.S b/arch/arm/mach-at91/at91sam9_alt_reset.S index e0256deb91fb..d3f931c5942e 100644 --- a/arch/arm/mach-at91/at91sam9_alt_reset.S +++ b/arch/arm/mach-at91/at91sam9_alt_reset.S @@ -14,20 +14,15 @@ */ #include <linux/linkage.h> -#include <asm/system.h> #include <mach/hardware.h> #include <mach/at91sam9_sdramc.h> #include <mach/at91_rstc.h> .arm - .globl at91sam9_alt_reset + .globl at91sam9_alt_restart -at91sam9_alt_reset: mrc p15, 0, r0, c1, c0, 0 - orr r0, r0, #CR_I - mcr p15, 0, r0, c1, c0, 0 @ enable I-cache - - ldr r0, .at91_va_base_sdramc @ preload constants +at91sam9_alt_restart: ldr r0, .at91_va_base_sdramc @ preload constants ldr r1, .at91_va_base_rstc_cr mov r2, #1 |