diff options
Diffstat (limited to 'arch/arm/mach-imx/pm-imx5.c')
| -rw-r--r-- | arch/arm/mach-imx/pm-imx5.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/arch/arm/mach-imx/pm-imx5.c b/arch/arm/mach-imx/pm-imx5.c index f1f80ab73e69..b04025592d94 100644 --- a/arch/arm/mach-imx/pm-imx5.c +++ b/arch/arm/mach-imx/pm-imx5.c @@ -50,16 +50,19 @@ #define IMX5_DEFAULT_CPU_IDLE_STATE WAIT_UNCLOCKED_POWER_OFF struct imx5_pm_data { + phys_addr_t ccm_addr; phys_addr_t cortex_addr; phys_addr_t gpc_addr; }; static const struct imx5_pm_data imx51_pm_data __initconst = { + .ccm_addr = 0x73fd4000, .cortex_addr = 0x83fa0000, .gpc_addr = 0x73fd8000, }; static const struct imx5_pm_data imx53_pm_data __initconst = { + .ccm_addr = 0x53fd4000, .cortex_addr = 0x63fa0000, .gpc_addr = 0x53fd8000, }; @@ -68,11 +71,6 @@ static void __iomem *ccm_base; static void __iomem *cortex_base; static void __iomem *gpc_base; -void __init imx5_pm_set_ccm_base(void __iomem *base) -{ - ccm_base = base; -} - /* * set cpu low power mode before WFI instruction. This function is called * mx5 because it can be used for mx51, and mx53. @@ -208,6 +206,7 @@ static int __init imx5_pm_common_init(const struct imx5_pm_data *data) arm_pm_idle = imx5_pm_idle; + ccm_base = ioremap(data->ccm_addr, SZ_16K); cortex_base = ioremap(data->cortex_addr, SZ_16K); gpc_base = ioremap(data->gpc_addr, SZ_16K); WARN_ON(!ccm_base || !cortex_base || !gpc_base); |