diff options
| author | Anson Huang <b20788@freescale.com> | 2014-06-20 07:44:05 +0200 |
|---|---|---|
| committer | Shawn Guo <shawn.guo@freescale.com> | 2014-07-18 10:10:14 +0200 |
| commit | a25d67a437422a58852746d5b6312fd8d71d1ecf (patch) | |
| tree | 555c982a7c4308105d8622b8657d683623419c54 /arch/arm/mach-imx/mach-imx6sx.c | |
| parent | ARM: imx: add suspend support for i.mx6sx (diff) | |
| download | linux-a25d67a437422a58852746d5b6312fd8d71d1ecf.tar.xz linux-a25d67a437422a58852746d5b6312fd8d71d1ecf.zip | |
ARM: imx: add cpuidle support for i.mx6sx
Add cpuidle support for i.MX6SX, derive from i.MX6Q's
cpuidle, two levels supported:
1. WFI;
2. WAIT mode.
Signed-off-by: Anson Huang <b20788@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
Diffstat (limited to 'arch/arm/mach-imx/mach-imx6sx.c')
| -rw-r--r-- | arch/arm/mach-imx/mach-imx6sx.c | 7 |
1 files changed, 7 insertions, 0 deletions
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 |