diff options
Diffstat (limited to 'arch/arm/boot/dts/sun9i-a80.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/sun9i-a80.dtsi | 381 |
1 files changed, 381 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/sun9i-a80.dtsi b/arch/arm/boot/dts/sun9i-a80.dtsi index 82a770a5ba46..6fdb4eaa2e04 100644 --- a/arch/arm/boot/dts/sun9i-a80.dtsi +++ b/arch/arm/boot/dts/sun9i-a80.dtsi @@ -248,6 +248,12 @@ }; }; + de: display-engine { + compatible = "allwinner,sun9i-a80-display-engine"; + allwinner,pipelines = <&fe0>, <&fe1>; + status = "disabled"; + }; + soc { compatible = "simple-bus"; #address-cells = <1>; @@ -523,6 +529,381 @@ #reset-cells = <1>; }; + fe0: display-frontend@3100000 { + compatible = "allwinner,sun9i-a80-display-frontend"; + reg = <0x03100000 0x40000>; + interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&de_clocks CLK_BUS_FE0>, <&de_clocks CLK_FE0>, + <&de_clocks CLK_DRAM_FE0>; + clock-names = "ahb", "mod", + "ram"; + resets = <&de_clocks RST_FE0>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + fe0_out: port@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + + fe0_out_deu0: endpoint@0 { + reg = <0>; + remote-endpoint = <&deu0_in_fe0>; + }; + }; + }; + }; + + fe1: display-frontend@3140000 { + compatible = "allwinner,sun9i-a80-display-frontend"; + reg = <0x03140000 0x40000>; + interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&de_clocks CLK_BUS_FE1>, <&de_clocks CLK_FE1>, + <&de_clocks CLK_DRAM_FE1>; + clock-names = "ahb", "mod", + "ram"; + resets = <&de_clocks RST_FE0>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + fe1_out: port@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + + fe1_out_deu1: endpoint@0 { + reg = <0>; + remote-endpoint = <&deu1_in_fe1>; + }; + }; + }; + }; + + be0: display-backend@3200000 { + compatible = "allwinner,sun9i-a80-display-backend"; + reg = <0x03200000 0x40000>; + interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&de_clocks CLK_BUS_BE0>, <&de_clocks CLK_BE0>, + <&de_clocks CLK_DRAM_BE0>; + clock-names = "ahb", "mod", + "ram"; + resets = <&de_clocks RST_BE0>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + be0_in: port@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + + be0_in_deu0: endpoint@0 { + reg = <0>; + remote-endpoint = <&deu0_out_be0>; + }; + + be0_in_deu1: endpoint@1 { + reg = <1>; + remote-endpoint = <&deu1_out_be0>; + }; + }; + + be0_out: port@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + + be0_out_drc0: endpoint@0 { + reg = <0>; + remote-endpoint = <&drc0_in_be0>; + }; + }; + }; + }; + + be1: display-backend@3240000 { + compatible = "allwinner,sun9i-a80-display-backend"; + reg = <0x03240000 0x40000>; + interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&de_clocks CLK_BUS_BE1>, <&de_clocks CLK_BE1>, + <&de_clocks CLK_DRAM_BE1>; + clock-names = "ahb", "mod", + "ram"; + resets = <&de_clocks RST_BE1>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + be1_in: port@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + + be1_in_deu0: endpoint@0 { + reg = <0>; + remote-endpoint = <&deu0_out_be1>; + }; + + be1_in_deu1: endpoint@1 { + reg = <1>; + remote-endpoint = <&deu1_out_be1>; + }; + }; + + be1_out: port@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + + be1_out_drc1: endpoint@0 { + reg = <0>; + remote-endpoint = <&drc1_in_be1>; + }; + }; + }; + }; + + deu0: deu@3300000 { + compatible = "allwinner,sun9i-a80-deu"; + reg = <0x03300000 0x40000>; + interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&de_clocks CLK_BUS_DEU0>, + <&de_clocks CLK_IEP_DEU0>, + <&de_clocks CLK_DRAM_DEU0>; + clock-names = "ahb", + "mod", + "ram"; + resets = <&de_clocks RST_DEU0>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + deu0_in: port@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + + deu0_in_fe0: endpoint@0 { + reg = <0>; + remote-endpoint = <&fe0_out_deu0>; + }; + }; + + deu0_out: port@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + + deu0_out_be0: endpoint@0 { + reg = <0>; + remote-endpoint = <&be0_in_deu0>; + }; + + deu0_out_be1: endpoint@1 { + reg = <1>; + remote-endpoint = <&be1_in_deu0>; + }; + }; + }; + }; + + deu1: deu@3340000 { + compatible = "allwinner,sun9i-a80-deu"; + reg = <0x03340000 0x40000>; + interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&de_clocks CLK_BUS_DEU1>, + <&de_clocks CLK_IEP_DEU1>, + <&de_clocks CLK_DRAM_DEU1>; + clock-names = "ahb", + "mod", + "ram"; + resets = <&de_clocks RST_DEU1>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + deu1_in: port@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + + deu1_in_fe1: endpoint@0 { + reg = <0>; + remote-endpoint = <&fe1_out_deu1>; + }; + }; + + deu1_out: port@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + + deu1_out_be0: endpoint@0 { + reg = <0>; + remote-endpoint = <&be0_in_deu1>; + }; + + deu1_out_be1: endpoint@1 { + reg = <1>; + remote-endpoint = <&be1_in_deu1>; + }; + }; + }; + }; + + drc0: drc@3400000 { + compatible = "allwinner,sun9i-a80-drc"; + reg = <0x03400000 0x40000>; + interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&de_clocks CLK_BUS_DRC0>, + <&de_clocks CLK_IEP_DRC0>, + <&de_clocks CLK_DRAM_DRC0>; + clock-names = "ahb", + "mod", + "ram"; + resets = <&de_clocks RST_DRC0>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + drc0_in: port@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + + drc0_in_be0: endpoint@0 { + reg = <0>; + remote-endpoint = <&be0_out_drc0>; + }; + }; + + drc0_out: port@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + + drc0_out_tcon0: endpoint@0 { + reg = <0>; + remote-endpoint = <&tcon0_in_drc0>; + }; + }; + }; + }; + + drc1: drc@3440000 { + compatible = "allwinner,sun9i-a80-drc"; + reg = <0x03440000 0x40000>; + interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&de_clocks CLK_BUS_DRC1>, + <&de_clocks CLK_IEP_DRC1>, + <&de_clocks CLK_DRAM_DRC1>; + clock-names = "ahb", + "mod", + "ram"; + resets = <&de_clocks RST_DRC1>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + drc1_in: port@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + + drc1_in_be1: endpoint@0 { + reg = <0>; + remote-endpoint = <&be1_out_drc1>; + }; + }; + + drc1_out: port@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + + drc1_out_tcon1: endpoint@0 { + reg = <0>; + remote-endpoint = <&tcon1_in_drc1>; + }; + }; + }; + }; + + tcon0: lcd-controller@3c00000 { + compatible = "allwinner,sun9i-a80-tcon-lcd"; + reg = <0x03c00000 0x10000>; + interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&ccu CLK_BUS_LCD0>, <&ccu CLK_LCD0>; + clock-names = "ahb", "tcon-ch0"; + resets = <&ccu RST_BUS_LCD0>, <&ccu RST_BUS_EDP>; + reset-names = "lcd", "edp"; + clock-output-names = "tcon0-pixel-clock"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + tcon0_in: port@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + + tcon0_in_drc0: endpoint@0 { + reg = <0>; + remote-endpoint = <&drc0_out_tcon0>; + }; + }; + + tcon0_out: port@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + }; + }; + + tcon1: lcd-controller@3c10000 { + compatible = "allwinner,sun9i-a80-tcon-tv"; + reg = <0x03c10000 0x10000>; + interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&ccu CLK_BUS_LCD1>, <&ccu CLK_LCD1>; + clock-names = "ahb", "tcon-ch1"; + resets = <&ccu RST_BUS_LCD1>, <&ccu RST_BUS_EDP>; + reset-names = "lcd", "edp"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + tcon1_in: port@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + + tcon1_in_drc1: endpoint@0 { + reg = <0>; + remote-endpoint = <&drc1_out_tcon1>; + }; + }; + + tcon1_out: port@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + }; + }; + ccu: clock@6000000 { compatible = "allwinner,sun9i-a80-ccu"; reg = <0x06000000 0x800>; |