[PATCH 08/12] arm64: dts: rockchip: rk356x: Add VOP2 nodes
From: Sascha Hauer <s.hauer@pengutronix.de>
Date: 2021-11-17 14:34:11
Also in:
dri-devel, linux-arm-kernel, linux-rockchip
Subsystem:
the rest · Maintainer:
Linus Torvalds
The VOP2 is the display output controller on the RK3568. Add the node for it to the dtsi file along with the required display-subsystem node and the iommu node. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> --- arch/arm64/boot/dts/rockchip/rk356x.dtsi | 52 ++++++++++++++++++++++++ 1 file changed, 52 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk356x.dtsi b/arch/arm64/boot/dts/rockchip/rk356x.dtsi
index 46d9552f60284..6ebf7c14e096a 100644
--- a/arch/arm64/boot/dts/rockchip/rk356x.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk356x.dtsi@@ -447,6 +447,58 @@ gmac1_mtl_tx_setup: tx-queues-config { }; }; + display_subsystem: display-subsystem { + compatible = "rockchip,display-subsystem"; + ports = <&vop_out>; + }; + + vop: vop@fe040000 { + compatible = "rockchip,rk3568-vop"; + reg = <0x0 0xfe040000 0x0 0x3000>, <0x0 0xfe044000 0x0 0x1000>; + reg-names = "regs", "gamma_lut"; + rockchip,grf = <&grf>; + interrupts = <GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cru ACLK_VOP>, <&cru HCLK_VOP>, <&cru DCLK_VOP0>, <&cru DCLK_VOP1>, <&cru DCLK_VOP2>; + clock-names = "aclk_vop", "hclk_vop", "dclk_vp0", "dclk_vp1", "dclk_vp2"; + iommus = <&vop_mmu>; + power-domains = <&power RK3568_PD_VO>; + status = "disabled"; + + vop_out: ports { + #address-cells = <1>; + #size-cells = <0>; + + vp0: port@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + vp1: port@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + vp2: port@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + }; + }; + + vop_mmu: iommu@fe043e00 { + compatible = "rockchip,rk3568-iommu"; + reg = <0x0 0xfe043e00 0x0 0x100>, <0x0 0xfe043f00 0x0 0x100>; + interrupts = <GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "vop_mmu"; + clocks = <&cru ACLK_VOP>, <&cru HCLK_VOP>; + clock-names = "aclk", "iface"; + #iommu-cells = <0>; + status = "disabled"; + }; + qos_gpu: qos@fe128000 { compatible = "rockchip,rk3568-qos", "syscon"; reg = <0x0 0xfe128000 0x0 0x20>;
--
2.30.2