| Message ID | 20200819081752.4805-8-linux@fw-web.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | make hdmi work on bananapi-r2 | expand |
On 19/08/2020 10:17, Frank Wunderlich wrote: > From: Ryder Lee <ryder.lee@mediatek.com> > > Add display subsystem related device nodes for MT7623. > > Cc: Chun-Kuang Hu <chunkuang.hu@kernel.org> > Signed-off-by: chunhui dai <chunhui.dai@mediatek.com> > Signed-off-by: Bibby Hsieh <bibby.hsieh@mediatek.com> > Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> > Signed-off-by: Frank Wunderlich <frank-w@public-files.de> > Tested-by: Frank Wunderlich <frank-w@public-files.de> Applied to v5.9-next/dts32 Thanks! > --- > changed > v4->v5: > add nodes to new mt7623n.dtsi to avoid conflict with mt7623a > v3->v4: > drop display_components which is duplicate of existing mmsys > v2->v3: > drop bls to dpi routing > --- > arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts | 72 ++++++++ > arch/arm/boot/dts/mt7623n-rfb-emmc.dts | 72 ++++++++ > arch/arm/boot/dts/mt7623n.dtsi | 171 ++++++++++++++++++ > 3 files changed, 315 insertions(+) > > diff --git a/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts b/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts > index 344f8c65c4aa..f41f221e56ca 100644 > --- a/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts > +++ b/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts > @@ -21,6 +21,19 @@ chosen { > stdout-path = "serial2:115200n8"; > }; > > + connector { > + compatible = "hdmi-connector"; > + label = "hdmi"; > + type = "d"; > + ddc-i2c-bus = <&hdmiddc0>; > + > + port { > + hdmi_connector_in: endpoint { > + remote-endpoint = <&hdmi0_out>; > + }; > + }; > + }; > + > cpus { > cpu@0 { > proc-supply = <&mt6323_vproc_reg>; > @@ -114,10 +127,18 @@ memory@80000000 { > }; > }; > > +&bls { > + status = "okay"; > +}; > + > &btif { > status = "okay"; > }; > > +&cec { > + status = "okay"; > +}; > + > &cir { > pinctrl-names = "default"; > pinctrl-0 = <&cir_pins_a>; > @@ -128,6 +149,21 @@ &crypto { > status = "okay"; > }; > > +&dpi0 { > + status = "okay"; > + > + ports { > + #address-cells = <1>; > + #size-cells = <0>; > + port@0 { > + reg = <0>; > + dpi0_out: endpoint { > + remote-endpoint = <&hdmi0_in>; > + }; > + }; > + }; > +}; > + > ð { > status = "okay"; > > @@ -199,6 +235,42 @@ fixed-link { > }; > }; > > +&hdmi0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&hdmi_pins_a>; > + status = "okay"; > + > + ports { > + #address-cells = <1>; > + #size-cells = <0>; > + port@0 { > + reg = <0>; > + hdmi0_in: endpoint { > + remote-endpoint = <&dpi0_out>; > + }; > + }; > + > + port@1 { > + reg = <1>; > + hdmi0_out: endpoint { > + remote-endpoint = <&hdmi_connector_in>; > + }; > + }; > + }; > +}; > + > +&hdmiddc0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&hdmi_ddc_pins_a>; > + status = "okay"; > +}; > + > +&hdmi_phy { > + mediatek,ibias = <0xa>; > + mediatek,ibias_up = <0x1c>; > + status = "okay"; > +}; > + > &i2c0 { > pinctrl-names = "default"; > pinctrl-0 = <&i2c0_pins_a>; > diff --git a/arch/arm/boot/dts/mt7623n-rfb-emmc.dts b/arch/arm/boot/dts/mt7623n-rfb-emmc.dts > index f8efcc364bc3..1b9b9a8145a7 100644 > --- a/arch/arm/boot/dts/mt7623n-rfb-emmc.dts > +++ b/arch/arm/boot/dts/mt7623n-rfb-emmc.dts > @@ -24,6 +24,19 @@ chosen { > stdout-path = "serial2:115200n8"; > }; > > + connector { > + compatible = "hdmi-connector"; > + label = "hdmi"; > + type = "d"; > + ddc-i2c-bus = <&hdmiddc0>; > + > + port { > + hdmi_connector_in: endpoint { > + remote-endpoint = <&hdmi0_out>; > + }; > + }; > + }; > + > cpus { > cpu@0 { > proc-supply = <&mt6323_vproc_reg>; > @@ -106,10 +119,18 @@ sound { > }; > }; > > +&bls { > + status = "okay"; > +}; > + > &btif { > status = "okay"; > }; > > +&cec { > + status = "okay"; > +}; > + > &cir { > pinctrl-names = "default"; > pinctrl-0 = <&cir_pins_a>; > @@ -120,6 +141,21 @@ &crypto { > status = "okay"; > }; > > +&dpi0 { > + status = "okay"; > + > + ports { > + #address-cells = <1>; > + #size-cells = <0>; > + port@0 { > + reg = <0>; > + dpi0_out: endpoint { > + remote-endpoint = <&hdmi0_in>; > + }; > + }; > + }; > +}; > + > ð { > status = "okay"; > > @@ -203,6 +239,42 @@ fixed-link { > }; > }; > > +&hdmi0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&hdmi_pins_a>; > + status = "okay"; > + > + ports { > + #address-cells = <1>; > + #size-cells = <0>; > + port@0 { > + reg = <0>; > + hdmi0_in: endpoint { > + remote-endpoint = <&dpi0_out>; > + }; > + }; > + > + port@1 { > + reg = <1>; > + hdmi0_out: endpoint { > + remote-endpoint = <&hdmi_connector_in>; > + }; > + }; > + }; > +}; > + > +&hdmiddc0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&hdmi_ddc_pins_a>; > + status = "okay"; > +}; > + > +&hdmi_phy { > + mediatek,ibias = <0xa>; > + mediatek,ibias_up = <0x1c>; > + status = "okay"; > +}; > + > &i2c0 { > pinctrl-names = "default"; > pinctrl-0 = <&i2c0_pins_a>; > diff --git a/arch/arm/boot/dts/mt7623n.dtsi b/arch/arm/boot/dts/mt7623n.dtsi > index a47e82468895..61545fc541c4 100644 > --- a/arch/arm/boot/dts/mt7623n.dtsi > +++ b/arch/arm/boot/dts/mt7623n.dtsi > @@ -10,6 +10,10 @@ > #include <dt-bindings/memory/mt2701-larb-port.h> > > / { > + aliases { > + rdma0 = &rdma0; > + rdma1 = &rdma1; > + }; > g3dsys: syscon@13000000 { > compatible = "mediatek,mt7623-g3dsys", > "mediatek,mt2701-g3dsys", > @@ -131,4 +135,171 @@ smi_common: smi@1000c000 { > clock-names = "apb", "smi", "async"; > power-domains = <&scpsys MT2701_POWER_DOMAIN_DISP>; > }; > + > + ovl: ovl@14007000 { > + compatible = "mediatek,mt7623-disp-ovl", > + "mediatek,mt2701-disp-ovl"; > + reg = <0 0x14007000 0 0x1000>; > + interrupts = <GIC_SPI 153 IRQ_TYPE_LEVEL_LOW>; > + clocks = <&mmsys CLK_MM_DISP_OVL>; > + iommus = <&iommu MT2701_M4U_PORT_DISP_OVL_0>; > + mediatek,larb = <&larb0>; > + }; > + > + rdma0: rdma@14008000 { > + compatible = "mediatek,mt7623-disp-rdma", > + "mediatek,mt2701-disp-rdma"; > + reg = <0 0x14008000 0 0x1000>; > + interrupts = <GIC_SPI 152 IRQ_TYPE_LEVEL_LOW>; > + clocks = <&mmsys CLK_MM_DISP_RDMA>; > + iommus = <&iommu MT2701_M4U_PORT_DISP_RDMA>; > + mediatek,larb = <&larb0>; > + }; > + > + wdma@14009000 { > + compatible = "mediatek,mt7623-disp-wdma", > + "mediatek,mt2701-disp-wdma"; > + reg = <0 0x14009000 0 0x1000>; > + interrupts = <GIC_SPI 154 IRQ_TYPE_LEVEL_LOW>; > + clocks = <&mmsys CLK_MM_DISP_WDMA>; > + iommus = <&iommu MT2701_M4U_PORT_DISP_WDMA>; > + mediatek,larb = <&larb0>; > + }; > + > + bls: pwm@1400a000 { > + compatible = "mediatek,mt7623-disp-pwm", > + "mediatek,mt2701-disp-pwm"; > + reg = <0 0x1400a000 0 0x1000>; > + #pwm-cells = <2>; > + clocks = <&mmsys CLK_MM_MDP_BLS_26M>, > + <&mmsys CLK_MM_DISP_BLS>; > + clock-names = "main", "mm"; > + status = "disabled"; > + }; > + > + color: color@1400b000 { > + compatible = "mediatek,mt7623-disp-color", > + "mediatek,mt2701-disp-color"; > + reg = <0 0x1400b000 0 0x1000>; > + interrupts = <GIC_SPI 156 IRQ_TYPE_LEVEL_LOW>; > + clocks = <&mmsys CLK_MM_DISP_COLOR>; > + }; > + > + dsi: dsi@1400c000 { > + compatible = "mediatek,mt7623-dsi", > + "mediatek,mt2701-dsi"; > + reg = <0 0x1400c000 0 0x1000>; > + interrupts = <GIC_SPI 157 IRQ_TYPE_LEVEL_LOW>; > + clocks = <&mmsys CLK_MM_DSI_ENGINE>, > + <&mmsys CLK_MM_DSI_DIG>, > + <&mipi_tx0>; > + clock-names = "engine", "digital", "hs"; > + phys = <&mipi_tx0>; > + phy-names = "dphy"; > + status = "disabled"; > + }; > + > + mutex: mutex@1400e000 { > + compatible = "mediatek,mt7623-disp-mutex", > + "mediatek,mt2701-disp-mutex"; > + reg = <0 0x1400e000 0 0x1000>; > + interrupts = <GIC_SPI 161 IRQ_TYPE_LEVEL_LOW>; > + clocks = <&mmsys CLK_MM_MUTEX_32K>; > + }; > + > + rdma1: rdma@14012000 { > + compatible = "mediatek,mt7623-disp-rdma", > + "mediatek,mt2701-disp-rdma"; > + reg = <0 0x14012000 0 0x1000>; > + interrupts = <GIC_SPI 164 IRQ_TYPE_LEVEL_LOW>; > + clocks = <&mmsys CLK_MM_DISP_RDMA1>; > + iommus = <&iommu MT2701_M4U_PORT_DISP_RDMA1>; > + mediatek,larb = <&larb0>; > + }; > + > + dpi0: dpi@14014000 { > + compatible = "mediatek,mt7623-dpi", > + "mediatek,mt2701-dpi"; > + reg = <0 0x14014000 0 0x1000>; > + interrupts = <GIC_SPI 194 IRQ_TYPE_LEVEL_LOW>; > + clocks = <&mmsys CLK_MM_DPI1_DIGL>, > + <&mmsys CLK_MM_DPI1_ENGINE>, > + <&apmixedsys CLK_APMIXED_TVDPLL>; > + clock-names = "pixel", "engine", "pll"; > + status = "disabled"; > + }; > + > + hdmi0: hdmi@14015000 { > + compatible = "mediatek,mt7623-hdmi", > + "mediatek,mt8173-hdmi"; > + reg = <0 0x14015000 0 0x400>; > + clocks = <&mmsys CLK_MM_HDMI_PIXEL>, > + <&mmsys CLK_MM_HDMI_PLL>, > + <&mmsys CLK_MM_HDMI_AUDIO>, > + <&mmsys CLK_MM_HDMI_SPDIF>; > + clock-names = "pixel", "pll", "bclk", "spdif"; > + phys = <&hdmi_phy>; > + phy-names = "hdmi"; > + mediatek,syscon-hdmi = <&mmsys 0x900>; > + cec = <&cec>; > + status = "disabled"; > + }; > + > + mipi_tx0: mipi-dphy@10010000 { > + compatible = "mediatek,mt7623-mipi-tx", > + "mediatek,mt2701-mipi-tx"; > + reg = <0 0x10010000 0 0x90>; > + clocks = <&clk26m>; > + clock-output-names = "mipi_tx0_pll"; > + #clock-cells = <0>; > + #phy-cells = <0>; > + }; > + > + cec: cec@10012000 { > + compatible = "mediatek,mt7623-cec", > + "mediatek,mt8173-cec"; > + reg = <0 0x10012000 0 0xbc>; > + interrupts = <GIC_SPI 182 IRQ_TYPE_LEVEL_LOW>; > + clocks = <&infracfg CLK_INFRA_CEC>; > + status = "disabled"; > + }; > + > + hdmi_phy: phy@10209100 { > + compatible = "mediatek,mt7623-hdmi-phy", > + "mediatek,mt2701-hdmi-phy"; > + reg = <0 0x10209100 0 0x24>; > + clocks = <&apmixedsys CLK_APMIXED_HDMI_REF>; > + clock-names = "pll_ref"; > + clock-output-names = "hdmitx_dig_cts"; > + #clock-cells = <0>; > + #phy-cells = <0>; > + status = "disabled"; > + }; > + > + hdmiddc0: i2c@11013000 { > + compatible = "mediatek,mt7623-hdmi-ddc", > + "mediatek,mt8173-hdmi-ddc"; > + interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_LOW>; > + reg = <0 0x11013000 0 0x1C>; > + clocks = <&pericfg CLK_PERI_I2C3>; > + clock-names = "ddc-i2c"; > + status = "disabled"; > + }; > +}; > + > +&pio { > + hdmi_pins_a: hdmi-default { > + pins-hdmi { > + pinmux = <MT7623_PIN_123_HTPLG_FUNC_HTPLG>; > + input-enable; > + bias-pull-down; > + }; > + }; > + > + hdmi_ddc_pins_a: hdmi_ddc-default { > + pins-hdmi-ddc { > + pinmux = <MT7623_PIN_124_GPIO124_FUNC_HDMISCK>, > + <MT7623_PIN_125_GPIO125_FUNC_HDMISD>; > + }; > + }; > }; >
diff --git a/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts b/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts index 344f8c65c4aa..f41f221e56ca 100644 --- a/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts +++ b/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts @@ -21,6 +21,19 @@ chosen { stdout-path = "serial2:115200n8"; }; + connector { + compatible = "hdmi-connector"; + label = "hdmi"; + type = "d"; + ddc-i2c-bus = <&hdmiddc0>; + + port { + hdmi_connector_in: endpoint { + remote-endpoint = <&hdmi0_out>; + }; + }; + }; + cpus { cpu@0 { proc-supply = <&mt6323_vproc_reg>; @@ -114,10 +127,18 @@ memory@80000000 { }; }; +&bls { + status = "okay"; +}; + &btif { status = "okay"; }; +&cec { + status = "okay"; +}; + &cir { pinctrl-names = "default"; pinctrl-0 = <&cir_pins_a>; @@ -128,6 +149,21 @@ &crypto { status = "okay"; }; +&dpi0 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + port@0 { + reg = <0>; + dpi0_out: endpoint { + remote-endpoint = <&hdmi0_in>; + }; + }; + }; +}; + ð { status = "okay"; @@ -199,6 +235,42 @@ fixed-link { }; }; +&hdmi0 { + pinctrl-names = "default"; + pinctrl-0 = <&hdmi_pins_a>; + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + port@0 { + reg = <0>; + hdmi0_in: endpoint { + remote-endpoint = <&dpi0_out>; + }; + }; + + port@1 { + reg = <1>; + hdmi0_out: endpoint { + remote-endpoint = <&hdmi_connector_in>; + }; + }; + }; +}; + +&hdmiddc0 { + pinctrl-names = "default"; + pinctrl-0 = <&hdmi_ddc_pins_a>; + status = "okay"; +}; + +&hdmi_phy { + mediatek,ibias = <0xa>; + mediatek,ibias_up = <0x1c>; + status = "okay"; +}; + &i2c0 { pinctrl-names = "default"; pinctrl-0 = <&i2c0_pins_a>; diff --git a/arch/arm/boot/dts/mt7623n-rfb-emmc.dts b/arch/arm/boot/dts/mt7623n-rfb-emmc.dts index f8efcc364bc3..1b9b9a8145a7 100644 --- a/arch/arm/boot/dts/mt7623n-rfb-emmc.dts +++ b/arch/arm/boot/dts/mt7623n-rfb-emmc.dts @@ -24,6 +24,19 @@ chosen { stdout-path = "serial2:115200n8"; }; + connector { + compatible = "hdmi-connector"; + label = "hdmi"; + type = "d"; + ddc-i2c-bus = <&hdmiddc0>; + + port { + hdmi_connector_in: endpoint { + remote-endpoint = <&hdmi0_out>; + }; + }; + }; + cpus { cpu@0 { proc-supply = <&mt6323_vproc_reg>; @@ -106,10 +119,18 @@ sound { }; }; +&bls { + status = "okay"; +}; + &btif { status = "okay"; }; +&cec { + status = "okay"; +}; + &cir { pinctrl-names = "default"; pinctrl-0 = <&cir_pins_a>; @@ -120,6 +141,21 @@ &crypto { status = "okay"; }; +&dpi0 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + port@0 { + reg = <0>; + dpi0_out: endpoint { + remote-endpoint = <&hdmi0_in>; + }; + }; + }; +}; + ð { status = "okay"; @@ -203,6 +239,42 @@ fixed-link { }; }; +&hdmi0 { + pinctrl-names = "default"; + pinctrl-0 = <&hdmi_pins_a>; + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + port@0 { + reg = <0>; + hdmi0_in: endpoint { + remote-endpoint = <&dpi0_out>; + }; + }; + + port@1 { + reg = <1>; + hdmi0_out: endpoint { + remote-endpoint = <&hdmi_connector_in>; + }; + }; + }; +}; + +&hdmiddc0 { + pinctrl-names = "default"; + pinctrl-0 = <&hdmi_ddc_pins_a>; + status = "okay"; +}; + +&hdmi_phy { + mediatek,ibias = <0xa>; + mediatek,ibias_up = <0x1c>; + status = "okay"; +}; + &i2c0 { pinctrl-names = "default"; pinctrl-0 = <&i2c0_pins_a>; diff --git a/arch/arm/boot/dts/mt7623n.dtsi b/arch/arm/boot/dts/mt7623n.dtsi index a47e82468895..61545fc541c4 100644 --- a/arch/arm/boot/dts/mt7623n.dtsi +++ b/arch/arm/boot/dts/mt7623n.dtsi @@ -10,6 +10,10 @@ #include <dt-bindings/memory/mt2701-larb-port.h> / { + aliases { + rdma0 = &rdma0; + rdma1 = &rdma1; + }; g3dsys: syscon@13000000 { compatible = "mediatek,mt7623-g3dsys", "mediatek,mt2701-g3dsys", @@ -131,4 +135,171 @@ smi_common: smi@1000c000 { clock-names = "apb", "smi", "async"; power-domains = <&scpsys MT2701_POWER_DOMAIN_DISP>; }; + + ovl: ovl@14007000 { + compatible = "mediatek,mt7623-disp-ovl", + "mediatek,mt2701-disp-ovl"; + reg = <0 0x14007000 0 0x1000>; + interrupts = <GIC_SPI 153 IRQ_TYPE_LEVEL_LOW>; + clocks = <&mmsys CLK_MM_DISP_OVL>; + iommus = <&iommu MT2701_M4U_PORT_DISP_OVL_0>; + mediatek,larb = <&larb0>; + }; + + rdma0: rdma@14008000 { + compatible = "mediatek,mt7623-disp-rdma", + "mediatek,mt2701-disp-rdma"; + reg = <0 0x14008000 0 0x1000>; + interrupts = <GIC_SPI 152 IRQ_TYPE_LEVEL_LOW>; + clocks = <&mmsys CLK_MM_DISP_RDMA>; + iommus = <&iommu MT2701_M4U_PORT_DISP_RDMA>; + mediatek,larb = <&larb0>; + }; + + wdma@14009000 { + compatible = "mediatek,mt7623-disp-wdma", + "mediatek,mt2701-disp-wdma"; + reg = <0 0x14009000 0 0x1000>; + interrupts = <GIC_SPI 154 IRQ_TYPE_LEVEL_LOW>; + clocks = <&mmsys CLK_MM_DISP_WDMA>; + iommus = <&iommu MT2701_M4U_PORT_DISP_WDMA>; + mediatek,larb = <&larb0>; + }; + + bls: pwm@1400a000 { + compatible = "mediatek,mt7623-disp-pwm", + "mediatek,mt2701-disp-pwm"; + reg = <0 0x1400a000 0 0x1000>; + #pwm-cells = <2>; + clocks = <&mmsys CLK_MM_MDP_BLS_26M>, + <&mmsys CLK_MM_DISP_BLS>; + clock-names = "main", "mm"; + status = "disabled"; + }; + + color: color@1400b000 { + compatible = "mediatek,mt7623-disp-color", + "mediatek,mt2701-disp-color"; + reg = <0 0x1400b000 0 0x1000>; + interrupts = <GIC_SPI 156 IRQ_TYPE_LEVEL_LOW>; + clocks = <&mmsys CLK_MM_DISP_COLOR>; + }; + + dsi: dsi@1400c000 { + compatible = "mediatek,mt7623-dsi", + "mediatek,mt2701-dsi"; + reg = <0 0x1400c000 0 0x1000>; + interrupts = <GIC_SPI 157 IRQ_TYPE_LEVEL_LOW>; + clocks = <&mmsys CLK_MM_DSI_ENGINE>, + <&mmsys CLK_MM_DSI_DIG>, + <&mipi_tx0>; + clock-names = "engine", "digital", "hs"; + phys = <&mipi_tx0>; + phy-names = "dphy"; + status = "disabled"; + }; + + mutex: mutex@1400e000 { + compatible = "mediatek,mt7623-disp-mutex", + "mediatek,mt2701-disp-mutex"; + reg = <0 0x1400e000 0 0x1000>; + interrupts = <GIC_SPI 161 IRQ_TYPE_LEVEL_LOW>; + clocks = <&mmsys CLK_MM_MUTEX_32K>; + }; + + rdma1: rdma@14012000 { + compatible = "mediatek,mt7623-disp-rdma", + "mediatek,mt2701-disp-rdma"; + reg = <0 0x14012000 0 0x1000>; + interrupts = <GIC_SPI 164 IRQ_TYPE_LEVEL_LOW>; + clocks = <&mmsys CLK_MM_DISP_RDMA1>; + iommus = <&iommu MT2701_M4U_PORT_DISP_RDMA1>; + mediatek,larb = <&larb0>; + }; + + dpi0: dpi@14014000 { + compatible = "mediatek,mt7623-dpi", + "mediatek,mt2701-dpi"; + reg = <0 0x14014000 0 0x1000>; + interrupts = <GIC_SPI 194 IRQ_TYPE_LEVEL_LOW>; + clocks = <&mmsys CLK_MM_DPI1_DIGL>, + <&mmsys CLK_MM_DPI1_ENGINE>, + <&apmixedsys CLK_APMIXED_TVDPLL>; + clock-names = "pixel", "engine", "pll"; + status = "disabled"; + }; + + hdmi0: hdmi@14015000 { + compatible = "mediatek,mt7623-hdmi", + "mediatek,mt8173-hdmi"; + reg = <0 0x14015000 0 0x400>; + clocks = <&mmsys CLK_MM_HDMI_PIXEL>, + <&mmsys CLK_MM_HDMI_PLL>, + <&mmsys CLK_MM_HDMI_AUDIO>, + <&mmsys CLK_MM_HDMI_SPDIF>; + clock-names = "pixel", "pll", "bclk", "spdif"; + phys = <&hdmi_phy>; + phy-names = "hdmi"; + mediatek,syscon-hdmi = <&mmsys 0x900>; + cec = <&cec>; + status = "disabled"; + }; + + mipi_tx0: mipi-dphy@10010000 { + compatible = "mediatek,mt7623-mipi-tx", + "mediatek,mt2701-mipi-tx"; + reg = <0 0x10010000 0 0x90>; + clocks = <&clk26m>; + clock-output-names = "mipi_tx0_pll"; + #clock-cells = <0>; + #phy-cells = <0>; + }; + + cec: cec@10012000 { + compatible = "mediatek,mt7623-cec", + "mediatek,mt8173-cec"; + reg = <0 0x10012000 0 0xbc>; + interrupts = <GIC_SPI 182 IRQ_TYPE_LEVEL_LOW>; + clocks = <&infracfg CLK_INFRA_CEC>; + status = "disabled"; + }; + + hdmi_phy: phy@10209100 { + compatible = "mediatek,mt7623-hdmi-phy", + "mediatek,mt2701-hdmi-phy"; + reg = <0 0x10209100 0 0x24>; + clocks = <&apmixedsys CLK_APMIXED_HDMI_REF>; + clock-names = "pll_ref"; + clock-output-names = "hdmitx_dig_cts"; + #clock-cells = <0>; + #phy-cells = <0>; + status = "disabled"; + }; + + hdmiddc0: i2c@11013000 { + compatible = "mediatek,mt7623-hdmi-ddc", + "mediatek,mt8173-hdmi-ddc"; + interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_LOW>; + reg = <0 0x11013000 0 0x1C>; + clocks = <&pericfg CLK_PERI_I2C3>; + clock-names = "ddc-i2c"; + status = "disabled"; + }; +}; + +&pio { + hdmi_pins_a: hdmi-default { + pins-hdmi { + pinmux = <MT7623_PIN_123_HTPLG_FUNC_HTPLG>; + input-enable; + bias-pull-down; + }; + }; + + hdmi_ddc_pins_a: hdmi_ddc-default { + pins-hdmi-ddc { + pinmux = <MT7623_PIN_124_GPIO124_FUNC_HDMISCK>, + <MT7623_PIN_125_GPIO125_FUNC_HDMISD>; + }; + }; };