diff options
Diffstat (limited to 'arch/arm/mach-imx/mach-imx6q.c')
| -rw-r--r-- | arch/arm/mach-imx/mach-imx6q.c | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/arch/arm/mach-imx/mach-imx6q.c b/arch/arm/mach-imx/mach-imx6q.c index 5a18e7e5c564..1786b2d1257e 100644 --- a/arch/arm/mach-imx/mach-imx6q.c +++ b/arch/arm/mach-imx/mach-imx6q.c @@ -12,7 +12,6 @@ #include <linux/clk.h> #include <linux/clkdev.h> -#include <linux/cpuidle.h> #include <linux/delay.h> #include <linux/export.h> #include <linux/init.h> @@ -27,7 +26,6 @@ #include <linux/regmap.h> #include <linux/micrel_phy.h> #include <linux/mfd/syscon.h> -#include <asm/cpuidle.h> #include <asm/smp_twd.h> #include <asm/hardware/cache-l2x0.h> #include <asm/mach/arch.h> @@ -202,17 +200,14 @@ static void __init imx6q_init_machine(void) imx6q_1588_init(); } -static struct cpuidle_driver imx6q_cpuidle_driver = { - .name = "imx6q_cpuidle", - .owner = THIS_MODULE, - .en_core_tk_irqen = 1, - .states[0] = ARM_CPUIDLE_WFI_STATE, - .state_count = 1, -}; - static void __init imx6q_init_late(void) { - imx_cpuidle_init(&imx6q_cpuidle_driver); + /* + * WAIT mode is broken on TO 1.0 and 1.1, so there is no point + * to run cpuidle on them. + */ + if (imx6q_revision() > IMX_CHIP_REVISION_1_1) + imx6q_cpuidle_init(); } static void __init imx6q_map_io(void) |