From mboxrd@z Thu Jan 1 00:00:00 1970 From: Johan Jonker Subject: [PATCH v2 1/7] ARM: dts: rockchip: rk3066: add HCLK_HDMI to pmu node Date: Sat, 29 Dec 2018 14:33:12 +0100 Message-ID: <20181229133318.18128-2-jbx6244@gmail.com> References: <20181229133318.18128-1-jbx6244@gmail.com> Return-path: In-Reply-To: <20181229133318.18128-1-jbx6244@gmail.com> Sender: linux-kernel-owner@vger.kernel.org To: heiko@sntech.de Cc: hjc@rock-chips.com, airlied@linux.ie, robh+dt@kernel.org, mark.rutland@arm.com, mturquette@baylibre.com, sboyd@kernel.org, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org List-Id: devicetree@vger.kernel.org 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 pmu node. The HCLK_HDMI clock is now part of the logic that enables the RK3066_PD_VIO power domain. Signed-off-by: Johan Jonker --- arch/arm/boot/dts/rk3066a.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/rk3066a.dtsi b/arch/arm/boot/dts/rk3066a.dtsi index 30dc8af0b..b6b3a77da 100644 --- a/arch/arm/boot/dts/rk3066a.dtsi +++ b/arch/arm/boot/dts/rk3066a.dtsi @@ -669,6 +669,7 @@ <&cru SCLK_CIF0>, <&cru ACLK_CIF0>, <&cru HCLK_CIF0>, + <&cru HCLK_HDMI>, <&cru ACLK_IPP>, <&cru HCLK_IPP>, <&cru ACLK_RGA>, -- 2.11.0