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arm64: dts: rockchip: enable display subsystem on rk3399-firefly

PATCH New Heiko Stuebner 1 participant 2 messages Aug 24, 2017 – Sep 14, 2017

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Heiko Stuebner

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PATCH 1/1 arm64: dts: rockchip: enable display subsystem on rk3399-firefly

Enable the graphics-related nodes on the rk3399-firefly which makes it possible to see output on the on-board hdmi output.

Signed-off-by Heiko Stuebner <[email protected]>
---
 arch/arm64/boot/dts/rockchip/rk3399-firefly.dts | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
arch/arm64/boot/dts/rockchip/rk3399-firefly.dts +25 -0
index 7fd4bfcaa38e..05fb773f975b 100644
@@ -255,6 +255,11 @@
 	status = "okay";
 };
 
+&hdmi {
+	ddc-i2c-bus = <&i2c3>;
+	status = "okay";
+};
+
 &i2c0 {
 	clock-frequency = <400000>;
 	i2c-scl-rising-time-ns = <168>;

@@ -728,3 +733,23 @@
 	status = "okay";
 	dr_mode = "host";
 };
+
+&vopb {
+	assigned-clocks = <&cru ACLK_VOP0>, <&cru HCLK_VOP0>, <&cru DCLK_VOP0>;
+	assigned-clock-rates = <400000000>, <200000000>, <100000000>;
+	status = "okay";
+};
+
+&vopb_mmu {
+	status = "okay";
+};
+
+&vopl {
+	assigned-clocks = <&cru ACLK_VOP1>, <&cru HCLK_VOP1>, <&cru DCLK_VOP1>;
+	assigned-clock-rates = <400000000>, <200000000>, <100000000>;
+	status = "okay";
+};
+
+&vopl_mmu {
+	status = "okay";
+};
Signature · 1 line
2.14.1
author maintainer
#1 lore raw

PATCH 1/1 arm64: dts: rockchip: enable display subsystem on rk3399-firefly

Am Donnerstag, 24. August 2017, 17:49:19 CEST schrieb Heiko Stuebner:

Quoted 4 lines

Enable the graphics-related nodes on the rk3399-firefly which makes it possible to see output on the on-board hdmi output.

Signed-off-by Heiko Stuebner <[email protected]>

applied for 4.15 after dropping the assigned-clock properties. We have clock defaults for the vops in rk3399.dtsi now and the firefly works nicely without them here.