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Diffstat (limited to 'arch/arm/mach-imx/mm-imx5.c')
-rw-r--r--arch/arm/mach-imx/mm-imx5.c21
1 files changed, 1 insertions, 20 deletions
diff --git a/arch/arm/mach-imx/mm-imx5.c b/arch/arm/mach-imx/mm-imx5.c
index feeee17da96b..d84421e1467d 100644
--- a/arch/arm/mach-imx/mm-imx5.c
+++ b/arch/arm/mach-imx/mm-imx5.c
@@ -16,7 +16,6 @@
#include <linux/clk.h>
#include <linux/pinctrl/machine.h>
-#include <asm/system_misc.h>
#include <asm/mach/map.h>
#include <mach/hardware.h>
@@ -24,24 +23,6 @@
#include <mach/devices-common.h>
#include <mach/iomux-v3.h>
-static struct clk *gpc_dvfs_clk;
-
-static void imx5_idle(void)
-{
- /* gpc clock is needed for SRPG */
- if (gpc_dvfs_clk == NULL) {
- gpc_dvfs_clk = clk_get(NULL, "gpc_dvfs");
- if (IS_ERR(gpc_dvfs_clk))
- return;
- clk_prepare(gpc_dvfs_clk);
- }
- clk_enable(gpc_dvfs_clk);
- mx5_cpu_lp_set(WAIT_UNCLOCKED_POWER_OFF);
- if (!tzic_enable_wake())
- cpu_do_idle();
- clk_disable(gpc_dvfs_clk);
-}
-
/*
* Define the MX50 memory map.
*/
@@ -105,7 +86,6 @@ void __init imx51_init_early(void)
mxc_set_cpu_type(MXC_CPU_MX51);
mxc_iomux_v3_init(MX51_IO_ADDRESS(MX51_IOMUXC_BASE_ADDR));
mxc_arch_reset_init(MX51_IO_ADDRESS(MX51_WDOG1_BASE_ADDR));
- arm_pm_idle = imx5_idle;
}
void __init imx53_init_early(void)
@@ -241,4 +221,5 @@ void __init imx53_soc_init(void)
void __init imx51_init_late(void)
{
mx51_neon_fixup();
+ imx51_pm_init();
}