diff options
Diffstat (limited to 'arch/arm/mach-imx')
| -rw-r--r-- | arch/arm/mach-imx/cpuidle-imx6q.c | 4 | ||||
| -rw-r--r-- | arch/arm/mach-imx/mach-imx6sx.c | 7 |
2 files changed, 10 insertions, 1 deletions
diff --git a/arch/arm/mach-imx/cpuidle-imx6q.c b/arch/arm/mach-imx/cpuidle-imx6q.c index 6bcae0479049..fc0bb1eafee3 100644 --- a/arch/arm/mach-imx/cpuidle-imx6q.c +++ b/arch/arm/mach-imx/cpuidle-imx6q.c @@ -13,6 +13,7 @@ #include "common.h" #include "cpuidle.h" +#include "hardware.h" static atomic_t master = ATOMIC_INIT(0); static DEFINE_SPINLOCK(master_lock); @@ -66,7 +67,8 @@ static struct cpuidle_driver imx6q_cpuidle_driver = { int __init imx6q_cpuidle_init(void) { /* Need to enable SCU standby for entering WAIT modes */ - imx_scu_standby_enable(); + if (!cpu_is_imx6sx()) + imx_scu_standby_enable(); /* Set INT_MEM_CLK_LPM bit to get a reliable WAIT mode support */ imx6q_set_int_mem_clk_lpm(); diff --git a/arch/arm/mach-imx/mach-imx6sx.c b/arch/arm/mach-imx/mach-imx6sx.c index b7a0bdeed31c..74ff7d650f8a 100644 --- a/arch/arm/mach-imx/mach-imx6sx.c +++ b/arch/arm/mach-imx/mach-imx6sx.c @@ -12,6 +12,7 @@ #include <asm/mach/map.h> #include "common.h" +#include "cpuidle.h" static void __init imx6sx_init_machine(void) { @@ -38,6 +39,11 @@ static void __init imx6sx_init_irq(void) irqchip_init(); } +static void __init imx6sx_init_late(void) +{ + imx6q_cpuidle_init(); +} + static const char *imx6sx_dt_compat[] __initconst = { "fsl,imx6sx", NULL, @@ -48,5 +54,6 @@ DT_MACHINE_START(IMX6SX, "Freescale i.MX6 SoloX (Device Tree)") .init_irq = imx6sx_init_irq, .init_machine = imx6sx_init_machine, .dt_compat = imx6sx_dt_compat, + .init_late = imx6sx_init_late, .restart = mxc_restart, MACHINE_END |