From 05136f0897b526b9cd090c93b95bbd1b67c18cc5 Mon Sep 17 00:00:00 2001 From: Anson Huang Date: Wed, 17 Dec 2014 12:24:12 +0800 Subject: 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 Signed-off-by: Shawn Guo --- arch/arm/mach-imx/mach-imx6sx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/mach-imx/mach-imx6sx.c') diff --git a/arch/arm/mach-imx/mach-imx6sx.c b/arch/arm/mach-imx/mach-imx6sx.c index 7a96c6577234..66988eb6a3a4 100644 --- a/arch/arm/mach-imx/mach-imx6sx.c +++ b/arch/arm/mach-imx/mach-imx6sx.c @@ -90,7 +90,7 @@ static void __init imx6sx_init_irq(void) static void __init imx6sx_init_late(void) { - imx6q_cpuidle_init(); + imx6sx_cpuidle_init(); if (IS_ENABLED(CONFIG_ARM_IMX6Q_CPUFREQ)) platform_device_register_simple("imx6q-cpufreq", -1, NULL, 0); -- cgit