From aa96a18d22dc7ad4dbc98cb0f4b2967a9fc979ca Mon Sep 17 00:00:00 2001 From: Robert Lee Date: Mon, 21 May 2012 17:50:27 -0500 Subject: ARM: imx: Enable imx53 low power idle Add various functionality needed to enable a imx53 low power idle state. This includes adding the imx53 gpc_dvfs clock and making a common imx5_late_init function and initializing all imx53 MACHINE_STATE late_init calls to imx5_late_init. Signed-off-by: Robert Lee Signed-off-by: Sascha Hauer --- arch/arm/plat-mxc/include/mach/common.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'arch/arm/plat-mxc') diff --git a/arch/arm/plat-mxc/include/mach/common.h b/arch/arm/plat-mxc/include/mach/common.h index f65d068e1820..3314e6952556 100644 --- a/arch/arm/plat-mxc/include/mach/common.h +++ b/arch/arm/plat-mxc/include/mach/common.h @@ -54,6 +54,7 @@ extern void imx50_soc_init(void); extern void imx51_soc_init(void); extern void imx53_soc_init(void); extern void imx51_init_late(void); +extern void imx53_init_late(void); extern void epit_timer_init(struct clk *timer_clk, void __iomem *base, int irq); extern void mxc_timer_init(struct clk *timer_clk, void __iomem *, int); extern int mx1_clocks_init(unsigned long fref); @@ -146,9 +147,11 @@ extern void imx6q_clock_map_io(void); #ifdef CONFIG_PM extern void imx6q_pm_init(void); extern void imx51_pm_init(void); +extern void imx53_pm_init(void); #else static inline void imx6q_pm_init(void) {} static inline void imx51_pm_init(void) {} +static inline void imx53_pm_init(void) {} #endif #ifdef CONFIG_NEON -- cgit v1.2.3