diff options
Diffstat (limited to 'arch/arm/mach-omap2/sleep24xx.S')
| -rw-r--r-- | arch/arm/mach-omap2/sleep24xx.S | 24 |
1 files changed, 2 insertions, 22 deletions
diff --git a/arch/arm/mach-omap2/sleep24xx.S b/arch/arm/mach-omap2/sleep24xx.S index bf9e96105e1..1d3cb25c962 100644 --- a/arch/arm/mach-omap2/sleep24xx.S +++ b/arch/arm/mach-omap2/sleep24xx.S @@ -27,11 +27,8 @@ #include <linux/linkage.h> #include <asm/assembler.h> -#include <mach/io.h> -#include <mach/pm.h> - -#include <mach/omap24xx.h> +#include "omap24xx.h" #include "sdrc.h" /* First address of reserved address space? apparently valid for OMAP2 & 3 */ @@ -40,24 +37,6 @@ .text /* - * Forces OMAP into idle state - * - * omap24xx_idle_loop_suspend() - This bit of code just executes the WFI - * for normal idles. - * - * Note: This code get's copied to internal SRAM at boot. When the OMAP - * wakes up it continues execution at the point it went to sleep. - */ -ENTRY(omap24xx_idle_loop_suspend) - stmfd sp!, {r0, lr} @ save registers on stack - mov r0, #0 @ clear for mcr setup - mcr p15, 0, r0, c7, c0, 4 @ wait for interrupt - ldmfd sp!, {r0, pc} @ restore regs and return - -ENTRY(omap24xx_idle_loop_suspend_sz) - .word . - omap24xx_idle_loop_suspend - -/* * omap24xx_cpu_suspend() - Forces OMAP into deep sleep state by completing * SDRC shutdown then ARM shutdown. Upon wake MPU is back on so just restore * SDRC. @@ -83,6 +62,7 @@ ENTRY(omap24xx_idle_loop_suspend_sz) * The DLL load value is not kept in RETENTION or OFF. It needs to be restored * at wake */ + .align 3 ENTRY(omap24xx_cpu_suspend) stmfd sp!, {r0 - r12, lr} @ save registers on stack mov r3, #0x0 @ clear for mcr call |