diff options
| author | Anson Huang <b20788@freescale.com> | 2014-12-17 12:24:12 +0800 |
|---|---|---|
| committer | Shawn Guo <shawn.guo@linaro.org> | 2015-01-05 21:34:29 +0800 |
| commit | 05136f0897b526b9cd090c93b95bbd1b67c18cc5 (patch) | |
| tree | a550264eb74fa756155662b4fdd67ed7d147618f /arch/arm/mach-imx/Makefile | |
| parent | df096fde0889a7a624fcc9616ff5ebd7446d131e (diff) | |
| download | linux-05136f0897b526b9cd090c93b95bbd1b67c18cc5.tar.bz2 | |
ARM: imx: support arm power off in cpuidle for i.mx6sx
This patch introduces an independent cpuidle driver for
i.MX6SX, and supports arm power off in idle, totally
3 levels of cpuidle are supported as below:
1. ARM WFI;
2. SOC in WAIT mode;
3. SOC in WAIT mode + ARM power off.
ARM power off can save at least 5mW power.
This patch also replaces imx6q_enable_rbc with imx6_enable_rbc.
Signed-off-by: Anson Huang <b20788@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Diffstat (limited to 'arch/arm/mach-imx/Makefile')
| -rw-r--r-- | arch/arm/mach-imx/Makefile | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/arm/mach-imx/Makefile b/arch/arm/mach-imx/Makefile index f5ac685a29fc..8d1b10180908 100644 --- a/arch/arm/mach-imx/Makefile +++ b/arch/arm/mach-imx/Makefile @@ -32,8 +32,7 @@ ifeq ($(CONFIG_CPU_IDLE),y) obj-$(CONFIG_SOC_IMX5) += cpuidle-imx5.o obj-$(CONFIG_SOC_IMX6Q) += cpuidle-imx6q.o obj-$(CONFIG_SOC_IMX6SL) += cpuidle-imx6sl.o -# i.MX6SX reuses i.MX6Q cpuidle driver -obj-$(CONFIG_SOC_IMX6SX) += cpuidle-imx6q.o +obj-$(CONFIG_SOC_IMX6SX) += cpuidle-imx6sx.o endif ifdef CONFIG_SND_IMX_SOC |