| Message ID | 1464965969-5243-1-git-send-email-p.zabel@pengutronix.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On 03/06/16 16:59, Philipp Zabel wrote: > From: CK Hu <ck.hu@mediatek.com> > > This patch adds the device nodes for the DISP function blocks > comprising the display subsystem. > > Signed-off-by: CK Hu <ck.hu@mediatek.com> > Signed-off-by: Cawa Cheng <cawa.cheng@mediatek.com> > Signed-off-by: Jie Qiu <jie.qiu@mediatek.com> > Signed-off-by: Daniel Kurtz <djkurtz@chromium.org> > Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> > --- applied, thanks. > Changes since v14: > - Rebased onto v4.7-rc1 > --- > arch/arm64/boot/dts/mediatek/mt8173.dtsi | 223 +++++++++++++++++++++++++++++++ > 1 file changed, 223 insertions(+) > > diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi > index 05f89c4..78529e4 100644 > --- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi > +++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi > @@ -26,6 +26,23 @@ > #address-cells = <2>; > #size-cells = <2>; > > + aliases { > + ovl0 = &ovl0; > + ovl1 = &ovl1; > + rdma0 = &rdma0; > + rdma1 = &rdma1; > + rdma2 = &rdma2; > + wdma0 = &wdma0; > + wdma1 = &wdma1; > + color0 = &color0; > + color1 = &color1; > + split0 = &split0; > + split1 = &split1; > + dpi0 = &dpi0; > + dsi0 = &dsi0; > + dsi1 = &dsi1; > + }; > + > cpus { > #address-cells = <1>; > #size-cells = <0>; > @@ -343,6 +360,26 @@ > #clock-cells = <1>; > }; > > + mipi_tx0: mipi-dphy@10215000 { > + compatible = "mediatek,mt8173-mipi-tx"; > + reg = <0 0x10215000 0 0x1000>; > + clocks = <&clk26m>; > + clock-output-names = "mipi_tx0_pll"; > + #clock-cells = <0>; > + #phy-cells = <0>; > + status = "disabled"; > + }; > + > + mipi_tx1: mipi-dphy@10216000 { > + compatible = "mediatek,mt8173-mipi-tx"; > + reg = <0 0x10216000 0 0x1000>; > + clocks = <&clk26m>; > + clock-output-names = "mipi_tx1_pll"; > + #clock-cells = <0>; > + #phy-cells = <0>; > + status = "disabled"; > + }; > + > gic: interrupt-controller@10220000 { > compatible = "arm,gic-400"; > #interrupt-cells = <3>; > @@ -652,9 +689,181 @@ > mmsys: clock-controller@14000000 { > compatible = "mediatek,mt8173-mmsys", "syscon"; > reg = <0 0x14000000 0 0x1000>; > + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; > #clock-cells = <1>; > }; > > + ovl0: ovl@1400c000 { > + compatible = "mediatek,mt8173-disp-ovl"; > + reg = <0 0x1400c000 0 0x1000>; > + interrupts = <GIC_SPI 180 IRQ_TYPE_LEVEL_LOW>; > + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; > + clocks = <&mmsys CLK_MM_DISP_OVL0>; > + iommus = <&iommu M4U_PORT_DISP_OVL0>; > + mediatek,larb = <&larb0>; > + }; > + > + ovl1: ovl@1400d000 { > + compatible = "mediatek,mt8173-disp-ovl"; > + reg = <0 0x1400d000 0 0x1000>; > + interrupts = <GIC_SPI 181 IRQ_TYPE_LEVEL_LOW>; > + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; > + clocks = <&mmsys CLK_MM_DISP_OVL1>; > + iommus = <&iommu M4U_PORT_DISP_OVL1>; > + mediatek,larb = <&larb4>; > + }; > + > + rdma0: rdma@1400e000 { > + compatible = "mediatek,mt8173-disp-rdma"; > + reg = <0 0x1400e000 0 0x1000>; > + interrupts = <GIC_SPI 182 IRQ_TYPE_LEVEL_LOW>; > + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; > + clocks = <&mmsys CLK_MM_DISP_RDMA0>; > + iommus = <&iommu M4U_PORT_DISP_RDMA0>; > + mediatek,larb = <&larb0>; > + }; > + > + rdma1: rdma@1400f000 { > + compatible = "mediatek,mt8173-disp-rdma"; > + reg = <0 0x1400f000 0 0x1000>; > + interrupts = <GIC_SPI 183 IRQ_TYPE_LEVEL_LOW>; > + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; > + clocks = <&mmsys CLK_MM_DISP_RDMA1>; > + iommus = <&iommu M4U_PORT_DISP_RDMA1>; > + mediatek,larb = <&larb4>; > + }; > + > + rdma2: rdma@14010000 { > + compatible = "mediatek,mt8173-disp-rdma"; > + reg = <0 0x14010000 0 0x1000>; > + interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_LOW>; > + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; > + clocks = <&mmsys CLK_MM_DISP_RDMA2>; > + iommus = <&iommu M4U_PORT_DISP_RDMA2>; > + mediatek,larb = <&larb4>; > + }; > + > + wdma0: wdma@14011000 { > + compatible = "mediatek,mt8173-disp-wdma"; > + reg = <0 0x14011000 0 0x1000>; > + interrupts = <GIC_SPI 185 IRQ_TYPE_LEVEL_LOW>; > + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; > + clocks = <&mmsys CLK_MM_DISP_WDMA0>; > + iommus = <&iommu M4U_PORT_DISP_WDMA0>; > + mediatek,larb = <&larb0>; > + }; > + > + wdma1: wdma@14012000 { > + compatible = "mediatek,mt8173-disp-wdma"; > + reg = <0 0x14012000 0 0x1000>; > + interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_LOW>; > + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; > + clocks = <&mmsys CLK_MM_DISP_WDMA1>; > + iommus = <&iommu M4U_PORT_DISP_WDMA1>; > + mediatek,larb = <&larb4>; > + }; > + > + color0: color@14013000 { > + compatible = "mediatek,mt8173-disp-color"; > + reg = <0 0x14013000 0 0x1000>; > + interrupts = <GIC_SPI 187 IRQ_TYPE_LEVEL_LOW>; > + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; > + clocks = <&mmsys CLK_MM_DISP_COLOR0>; > + }; > + > + color1: color@14014000 { > + compatible = "mediatek,mt8173-disp-color"; > + reg = <0 0x14014000 0 0x1000>; > + interrupts = <GIC_SPI 188 IRQ_TYPE_LEVEL_LOW>; > + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; > + clocks = <&mmsys CLK_MM_DISP_COLOR1>; > + }; > + > + aal@14015000 { > + compatible = "mediatek,mt8173-disp-aal"; > + reg = <0 0x14015000 0 0x1000>; > + interrupts = <GIC_SPI 189 IRQ_TYPE_LEVEL_LOW>; > + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; > + clocks = <&mmsys CLK_MM_DISP_AAL>; > + }; > + > + gamma@14016000 { > + compatible = "mediatek,mt8173-disp-gamma"; > + reg = <0 0x14016000 0 0x1000>; > + interrupts = <GIC_SPI 190 IRQ_TYPE_LEVEL_LOW>; > + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; > + clocks = <&mmsys CLK_MM_DISP_GAMMA>; > + }; > + > + merge@14017000 { > + compatible = "mediatek,mt8173-disp-merge"; > + reg = <0 0x14017000 0 0x1000>; > + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; > + clocks = <&mmsys CLK_MM_DISP_MERGE>; > + }; > + > + split0: split@14018000 { > + compatible = "mediatek,mt8173-disp-split"; > + reg = <0 0x14018000 0 0x1000>; > + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; > + clocks = <&mmsys CLK_MM_DISP_SPLIT0>; > + }; > + > + split1: split@14019000 { > + compatible = "mediatek,mt8173-disp-split"; > + reg = <0 0x14019000 0 0x1000>; > + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; > + clocks = <&mmsys CLK_MM_DISP_SPLIT1>; > + }; > + > + ufoe@1401a000 { > + compatible = "mediatek,mt8173-disp-ufoe"; > + reg = <0 0x1401a000 0 0x1000>; > + interrupts = <GIC_SPI 191 IRQ_TYPE_LEVEL_LOW>; > + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; > + clocks = <&mmsys CLK_MM_DISP_UFOE>; > + }; > + > + dsi0: dsi@1401b000 { > + compatible = "mediatek,mt8173-dsi"; > + reg = <0 0x1401b000 0 0x1000>; > + interrupts = <GIC_SPI 192 IRQ_TYPE_LEVEL_LOW>; > + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; > + clocks = <&mmsys CLK_MM_DSI0_ENGINE>, > + <&mmsys CLK_MM_DSI0_DIGITAL>, > + <&mipi_tx0>; > + clock-names = "engine", "digital", "hs"; > + phys = <&mipi_tx0>; > + phy-names = "dphy"; > + status = "disabled"; > + }; > + > + dsi1: dsi@1401c000 { > + compatible = "mediatek,mt8173-dsi"; > + reg = <0 0x1401c000 0 0x1000>; > + interrupts = <GIC_SPI 193 IRQ_TYPE_LEVEL_LOW>; > + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; > + clocks = <&mmsys CLK_MM_DSI1_ENGINE>, > + <&mmsys CLK_MM_DSI1_DIGITAL>, > + <&mipi_tx1>; > + clock-names = "engine", "digital", "hs"; > + phy = <&mipi_tx1>; > + phy-names = "dphy"; > + status = "disabled"; > + }; > + > + dpi0: dpi@1401d000 { > + compatible = "mediatek,mt8173-dpi"; > + reg = <0 0x1401d000 0 0x1000>; > + interrupts = <GIC_SPI 194 IRQ_TYPE_LEVEL_LOW>; > + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; > + clocks = <&mmsys CLK_MM_DPI_PIXEL>, > + <&mmsys CLK_MM_DPI_ENGINE>, > + <&apmixedsys CLK_APMIXED_TVDPLL>; > + clock-names = "pixel", "engine", "pll"; > + status = "disabled"; > + }; > + > pwm0: pwm@1401e000 { > compatible = "mediatek,mt8173-disp-pwm", > "mediatek,mt6595-disp-pwm"; > @@ -677,6 +886,14 @@ > status = "disabled"; > }; > > + mutex: mutex@14020000 { > + compatible = "mediatek,mt8173-disp-mutex"; > + reg = <0 0x14020000 0 0x1000>; > + interrupts = <GIC_SPI 169 IRQ_TYPE_LEVEL_LOW>; > + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; > + clocks = <&mmsys CLK_MM_MUTEX_32K>; > + }; > + > larb0: larb@14021000 { > compatible = "mediatek,mt8173-smi-larb"; > reg = <0 0x14021000 0 0x1000>; > @@ -696,6 +913,12 @@ > clock-names = "apb", "smi"; > }; > > + od@14023000 { > + compatible = "mediatek,mt8173-disp-od"; > + reg = <0 0x14023000 0 0x1000>; > + clocks = <&mmsys CLK_MM_DISP_OD>; > + }; > + > larb4: larb@14027000 { > compatible = "mediatek,mt8173-smi-larb"; > reg = <0 0x14027000 0 0x1000>; >
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi index 05f89c4..78529e4 100644 --- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi @@ -26,6 +26,23 @@ #address-cells = <2>; #size-cells = <2>; + aliases { + ovl0 = &ovl0; + ovl1 = &ovl1; + rdma0 = &rdma0; + rdma1 = &rdma1; + rdma2 = &rdma2; + wdma0 = &wdma0; + wdma1 = &wdma1; + color0 = &color0; + color1 = &color1; + split0 = &split0; + split1 = &split1; + dpi0 = &dpi0; + dsi0 = &dsi0; + dsi1 = &dsi1; + }; + cpus { #address-cells = <1>; #size-cells = <0>; @@ -343,6 +360,26 @@ #clock-cells = <1>; }; + mipi_tx0: mipi-dphy@10215000 { + compatible = "mediatek,mt8173-mipi-tx"; + reg = <0 0x10215000 0 0x1000>; + clocks = <&clk26m>; + clock-output-names = "mipi_tx0_pll"; + #clock-cells = <0>; + #phy-cells = <0>; + status = "disabled"; + }; + + mipi_tx1: mipi-dphy@10216000 { + compatible = "mediatek,mt8173-mipi-tx"; + reg = <0 0x10216000 0 0x1000>; + clocks = <&clk26m>; + clock-output-names = "mipi_tx1_pll"; + #clock-cells = <0>; + #phy-cells = <0>; + status = "disabled"; + }; + gic: interrupt-controller@10220000 { compatible = "arm,gic-400"; #interrupt-cells = <3>; @@ -652,9 +689,181 @@ mmsys: clock-controller@14000000 { compatible = "mediatek,mt8173-mmsys", "syscon"; reg = <0 0x14000000 0 0x1000>; + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; #clock-cells = <1>; }; + ovl0: ovl@1400c000 { + compatible = "mediatek,mt8173-disp-ovl"; + reg = <0 0x1400c000 0 0x1000>; + interrupts = <GIC_SPI 180 IRQ_TYPE_LEVEL_LOW>; + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; + clocks = <&mmsys CLK_MM_DISP_OVL0>; + iommus = <&iommu M4U_PORT_DISP_OVL0>; + mediatek,larb = <&larb0>; + }; + + ovl1: ovl@1400d000 { + compatible = "mediatek,mt8173-disp-ovl"; + reg = <0 0x1400d000 0 0x1000>; + interrupts = <GIC_SPI 181 IRQ_TYPE_LEVEL_LOW>; + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; + clocks = <&mmsys CLK_MM_DISP_OVL1>; + iommus = <&iommu M4U_PORT_DISP_OVL1>; + mediatek,larb = <&larb4>; + }; + + rdma0: rdma@1400e000 { + compatible = "mediatek,mt8173-disp-rdma"; + reg = <0 0x1400e000 0 0x1000>; + interrupts = <GIC_SPI 182 IRQ_TYPE_LEVEL_LOW>; + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; + clocks = <&mmsys CLK_MM_DISP_RDMA0>; + iommus = <&iommu M4U_PORT_DISP_RDMA0>; + mediatek,larb = <&larb0>; + }; + + rdma1: rdma@1400f000 { + compatible = "mediatek,mt8173-disp-rdma"; + reg = <0 0x1400f000 0 0x1000>; + interrupts = <GIC_SPI 183 IRQ_TYPE_LEVEL_LOW>; + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; + clocks = <&mmsys CLK_MM_DISP_RDMA1>; + iommus = <&iommu M4U_PORT_DISP_RDMA1>; + mediatek,larb = <&larb4>; + }; + + rdma2: rdma@14010000 { + compatible = "mediatek,mt8173-disp-rdma"; + reg = <0 0x14010000 0 0x1000>; + interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_LOW>; + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; + clocks = <&mmsys CLK_MM_DISP_RDMA2>; + iommus = <&iommu M4U_PORT_DISP_RDMA2>; + mediatek,larb = <&larb4>; + }; + + wdma0: wdma@14011000 { + compatible = "mediatek,mt8173-disp-wdma"; + reg = <0 0x14011000 0 0x1000>; + interrupts = <GIC_SPI 185 IRQ_TYPE_LEVEL_LOW>; + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; + clocks = <&mmsys CLK_MM_DISP_WDMA0>; + iommus = <&iommu M4U_PORT_DISP_WDMA0>; + mediatek,larb = <&larb0>; + }; + + wdma1: wdma@14012000 { + compatible = "mediatek,mt8173-disp-wdma"; + reg = <0 0x14012000 0 0x1000>; + interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_LOW>; + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; + clocks = <&mmsys CLK_MM_DISP_WDMA1>; + iommus = <&iommu M4U_PORT_DISP_WDMA1>; + mediatek,larb = <&larb4>; + }; + + color0: color@14013000 { + compatible = "mediatek,mt8173-disp-color"; + reg = <0 0x14013000 0 0x1000>; + interrupts = <GIC_SPI 187 IRQ_TYPE_LEVEL_LOW>; + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; + clocks = <&mmsys CLK_MM_DISP_COLOR0>; + }; + + color1: color@14014000 { + compatible = "mediatek,mt8173-disp-color"; + reg = <0 0x14014000 0 0x1000>; + interrupts = <GIC_SPI 188 IRQ_TYPE_LEVEL_LOW>; + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; + clocks = <&mmsys CLK_MM_DISP_COLOR1>; + }; + + aal@14015000 { + compatible = "mediatek,mt8173-disp-aal"; + reg = <0 0x14015000 0 0x1000>; + interrupts = <GIC_SPI 189 IRQ_TYPE_LEVEL_LOW>; + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; + clocks = <&mmsys CLK_MM_DISP_AAL>; + }; + + gamma@14016000 { + compatible = "mediatek,mt8173-disp-gamma"; + reg = <0 0x14016000 0 0x1000>; + interrupts = <GIC_SPI 190 IRQ_TYPE_LEVEL_LOW>; + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; + clocks = <&mmsys CLK_MM_DISP_GAMMA>; + }; + + merge@14017000 { + compatible = "mediatek,mt8173-disp-merge"; + reg = <0 0x14017000 0 0x1000>; + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; + clocks = <&mmsys CLK_MM_DISP_MERGE>; + }; + + split0: split@14018000 { + compatible = "mediatek,mt8173-disp-split"; + reg = <0 0x14018000 0 0x1000>; + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; + clocks = <&mmsys CLK_MM_DISP_SPLIT0>; + }; + + split1: split@14019000 { + compatible = "mediatek,mt8173-disp-split"; + reg = <0 0x14019000 0 0x1000>; + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; + clocks = <&mmsys CLK_MM_DISP_SPLIT1>; + }; + + ufoe@1401a000 { + compatible = "mediatek,mt8173-disp-ufoe"; + reg = <0 0x1401a000 0 0x1000>; + interrupts = <GIC_SPI 191 IRQ_TYPE_LEVEL_LOW>; + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; + clocks = <&mmsys CLK_MM_DISP_UFOE>; + }; + + dsi0: dsi@1401b000 { + compatible = "mediatek,mt8173-dsi"; + reg = <0 0x1401b000 0 0x1000>; + interrupts = <GIC_SPI 192 IRQ_TYPE_LEVEL_LOW>; + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; + clocks = <&mmsys CLK_MM_DSI0_ENGINE>, + <&mmsys CLK_MM_DSI0_DIGITAL>, + <&mipi_tx0>; + clock-names = "engine", "digital", "hs"; + phys = <&mipi_tx0>; + phy-names = "dphy"; + status = "disabled"; + }; + + dsi1: dsi@1401c000 { + compatible = "mediatek,mt8173-dsi"; + reg = <0 0x1401c000 0 0x1000>; + interrupts = <GIC_SPI 193 IRQ_TYPE_LEVEL_LOW>; + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; + clocks = <&mmsys CLK_MM_DSI1_ENGINE>, + <&mmsys CLK_MM_DSI1_DIGITAL>, + <&mipi_tx1>; + clock-names = "engine", "digital", "hs"; + phy = <&mipi_tx1>; + phy-names = "dphy"; + status = "disabled"; + }; + + dpi0: dpi@1401d000 { + compatible = "mediatek,mt8173-dpi"; + reg = <0 0x1401d000 0 0x1000>; + interrupts = <GIC_SPI 194 IRQ_TYPE_LEVEL_LOW>; + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; + clocks = <&mmsys CLK_MM_DPI_PIXEL>, + <&mmsys CLK_MM_DPI_ENGINE>, + <&apmixedsys CLK_APMIXED_TVDPLL>; + clock-names = "pixel", "engine", "pll"; + status = "disabled"; + }; + pwm0: pwm@1401e000 { compatible = "mediatek,mt8173-disp-pwm", "mediatek,mt6595-disp-pwm"; @@ -677,6 +886,14 @@ status = "disabled"; }; + mutex: mutex@14020000 { + compatible = "mediatek,mt8173-disp-mutex"; + reg = <0 0x14020000 0 0x1000>; + interrupts = <GIC_SPI 169 IRQ_TYPE_LEVEL_LOW>; + power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; + clocks = <&mmsys CLK_MM_MUTEX_32K>; + }; + larb0: larb@14021000 { compatible = "mediatek,mt8173-smi-larb"; reg = <0 0x14021000 0 0x1000>; @@ -696,6 +913,12 @@ clock-names = "apb", "smi"; }; + od@14023000 { + compatible = "mediatek,mt8173-disp-od"; + reg = <0 0x14023000 0 0x1000>; + clocks = <&mmsys CLK_MM_DISP_OD>; + }; + larb4: larb@14027000 { compatible = "mediatek,mt8173-smi-larb"; reg = <0 0x14027000 0 0x1000>;