diff options
| author | Tony Lindgren <tony@atomide.com> | 2012-02-28 14:27:01 -0800 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2012-02-28 14:27:01 -0800 |
| commit | a5bee307ba7befc96a97915d6d45ffbe1e5f9a20 (patch) | |
| tree | 544713c8b4359221df3677fb93a52892c57fbcee /arch/arm/mach-omap2/pm24xx.c | |
| parent | 0aac881246fb25d017617cd7be68e93326d51ce1 (diff) | |
| parent | acea7c7b81e8f67513aebade8cb99c7789c44d8c (diff) | |
Merge branch 'iomap' into cleanup
Diffstat (limited to 'arch/arm/mach-omap2/pm24xx.c')
| -rw-r--r-- | arch/arm/mach-omap2/pm24xx.c | 27 |
1 files changed, 3 insertions, 24 deletions
diff --git a/arch/arm/mach-omap2/pm24xx.c b/arch/arm/mach-omap2/pm24xx.c index 1f736222a62..bee8bb9111e 100644 --- a/arch/arm/mach-omap2/pm24xx.c +++ b/arch/arm/mach-omap2/pm24xx.c @@ -26,7 +26,6 @@ #include <linux/module.h> #include <linux/delay.h> #include <linux/clk.h> -#include <linux/io.h> #include <linux/irq.h> #include <linux/time.h> #include <linux/gpio.h> @@ -35,12 +34,13 @@ #include <asm/mach/irq.h> #include <asm/mach-types.h> -#include <mach/irqs.h> #include <plat/clock.h> #include <plat/sram.h> #include <plat/dma.h> #include <plat/board.h> +#include <mach/irqs.h> + #include "common.h" #include "prm2xxx_3xxx.h" #include "prm-regbits-24xx.h" @@ -49,7 +49,6 @@ #include "sdrc.h" #include "pm.h" #include "control.h" - #include "powerdomain.h" #include "clockdomain.h" @@ -258,26 +257,6 @@ static int omap2_pm_begin(suspend_state_t state) return 0; } -static int omap2_pm_suspend(void) -{ - u32 wken_wkup, mir1; - - wken_wkup = omap2_prm_read_mod_reg(WKUP_MOD, PM_WKEN); - wken_wkup &= ~OMAP24XX_EN_GPT1_MASK; - omap2_prm_write_mod_reg(wken_wkup, WKUP_MOD, PM_WKEN); - - /* Mask GPT1 */ - mir1 = omap_readl(0x480fe0a4); - omap_writel(1 << 5, 0x480fe0ac); - - omap2_enter_full_retention(); - - omap_writel(mir1, 0x480fe0a4); - omap2_prm_write_mod_reg(wken_wkup, WKUP_MOD, PM_WKEN); - - return 0; -} - static int omap2_pm_enter(suspend_state_t state) { int ret = 0; @@ -285,7 +264,7 @@ static int omap2_pm_enter(suspend_state_t state) switch (state) { case PM_SUSPEND_STANDBY: case PM_SUSPEND_MEM: - ret = omap2_pm_suspend(); + omap2_enter_full_retention(); break; default: ret = -EINVAL; |