ARM: dts: rockchip: add HCLK_HDMI to rk3066 vio power-domain

A MK808 TV stick with rk3066 processor boots normal with logo
and console, but after booting the monitor remains black.
This patch fixes a vblank wait time out by adding HCLK_HDMI
to the vio power-domain node.

The HCLK_HDMI clock is now part of the logic
that enables the RK3066_PD_VIO power domain.

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

diff --git a/arch/arm/boot/dts/rk3066a.dtsi b/arch/arm/boot/dts/rk3066a.dtsi
index 30dc8af0bdcbf1c4f3ab45517bd41f7a2ef60ca0..b6b3a77da50a439a0b3dfe19ae1d81a8e5adf50f 100644 (file)
--- a/arch/arm/boot/dts/rk3066a.dtsi
+++ b/arch/arm/boot/dts/rk3066a.dtsi
@@ -669,6 +669,7 @@ pd_vio@RK3066_PD_VIO {
                                 <&cru SCLK_CIF0>,
                                 <&cru ACLK_CIF0>,
                                 <&cru HCLK_CIF0>,
+                                <&cru HCLK_HDMI>,
                                 <&cru ACLK_IPP>,
                                 <&cru HCLK_IPP>,
                                 <&cru ACLK_RGA>,