diff options
| author | AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> | 2023-03-27 11:36:35 +0300 |
|---|---|---|
| committer | Matthias Brugger <matthias.bgg@gmail.com> | 2023-04-02 20:24:25 +0300 |
| commit | 80d9c0734330729210b30a46bd28a40ad48e7256 (patch) | |
| tree | c0b9c7d7f573fb9edd9d8625b2d9f025c1de3c6b /arch/arm64/boot/dts/mediatek | |
| parent | c63e6a4640c7b7d0c800bc7c5c42565779eaa702 (diff) | |
| download | linux-80d9c0734330729210b30a46bd28a40ad48e7256.tar.xz | |
arm64: dts: mediatek: mt6795: Add nodes for I2C controllers
Add all four I2C controller nodes but keep them in disabled state as
usage is board-dependant.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230327083647.22017-6-angelogioacchino.delregno@collabora.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Diffstat (limited to 'arch/arm64/boot/dts/mediatek')
| -rw-r--r-- | arch/arm64/boot/dts/mediatek/mt6795.dtsi | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/mediatek/mt6795.dtsi b/arch/arm64/boot/dts/mediatek/mt6795.dtsi index 26d640e1bfb6..ceb6fc948d8a 100644 --- a/arch/arm64/boot/dts/mediatek/mt6795.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt6795.dtsi @@ -445,6 +445,66 @@ status = "disabled"; }; + i2c0: i2c@11007000 { + compatible = "mediatek,mt6795-i2c", "mediatek,mt8173-i2c"; + reg = <0 0x11007000 0 0x70>, <0 0x11000100 0 0x80>; + interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_LOW>; + clock-div = <16>; + clocks = <&pericfg CLK_PERI_I2C0>, <&pericfg CLK_PERI_AP_DMA>; + clock-names = "main", "dma"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c1: i2c@11008000 { + compatible = "mediatek,mt6795-i2c", "mediatek,mt8173-i2c"; + reg = <0 0x11008000 0 0x70>, <0 0x11000180 0 0x80>; + interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_LOW>; + clock-div = <16>; + clocks = <&pericfg CLK_PERI_I2C1>, <&pericfg CLK_PERI_AP_DMA>; + clock-names = "main", "dma"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c2: i2c@11009000 { + compatible = "mediatek,mt6795-i2c", "mediatek,mt8173-i2c"; + reg = <0 0x11009000 0 0x70>, <0 0x11000200 0 0x80>; + interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_LOW>; + clock-div = <16>; + clocks = <&pericfg CLK_PERI_I2C2>, <&pericfg CLK_PERI_AP_DMA>; + clock-names = "main", "dma"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c3: i2c@11010000 { + compatible = "mediatek,mt6795-i2c", "mediatek,mt8173-i2c"; + reg = <0 0x11010000 0 0x70>, <0 0x11000280 0 0x80>; + interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_LOW>; + clock-div = <16>; + clocks = <&pericfg CLK_PERI_I2C3>, <&pericfg CLK_PERI_AP_DMA>; + clock-names = "main", "dma"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c4: i2c@11011000 { + compatible = "mediatek,mt6795-i2c", "mediatek,mt8173-i2c"; + reg = <0 0x11011000 0 0x70>, <0 0x11000300 0 0x80>; + interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_LOW>; + clock-div = <16>; + clocks = <&pericfg CLK_PERI_I2C4>, <&pericfg CLK_PERI_AP_DMA>; + clock-names = "main", "dma"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + mmc0: mmc@11230000 { compatible = "mediatek,mt6795-mmc"; reg = <0 0x11230000 0 0x1000>; |