pwm: enable rk_pwm0

diff --git a/arch/arm/boot/dts/rk3288-tb.dts b/arch/arm/boot/dts/rk3288-tb.dts
index a2011314c383d577f8291f2f704077ae0c457e35..ce0c92132f6b2802f16370a82345f4e3cc8c00b1 100755 (executable)
--- a/arch/arm/boot/dts/rk3288-tb.dts
+++ b/arch/arm/boot/dts/rk3288-tb.dts
@@ -421,6 +421,10 @@
        };
 };
 
+&pwm0 {
+        status = "okay";
+};
+
 &pwm1 {
        status = "okay";
 };

diff --git a/arch/arm/mach-rockchip/rk3288.c b/arch/arm/mach-rockchip/rk3288.c
index c3d366acd8b0a493b27d124cdc09d4df63ef175a..8070d96a636e0dfc42d625b991269c54531af5cc 100644 (file)
--- a/arch/arm/mach-rockchip/rk3288.c
+++ b/arch/arm/mach-rockchip/rk3288.c
@@ -118,7 +118,7 @@ static void __init rk3288_dt_map_io(void)
        rockchip_soc_id = ROCKCHIP_SOC_RK3288;
 
        /* rkpwm is used instead of old pwm */
-       //writel_relaxed(0x00010001, RK_GRF_VIRT + RK3288_GRF_SOC_CON2);
+       writel_relaxed(0x00010001, RK_GRF_VIRT + RK3288_GRF_SOC_CON2);
 
 #ifdef CONFIG_SMP
        /* enable fast boot */