Hi Eddie,
On Mon, Jun 01, 2015 at 09:08:27PM +0800, Eddie Huang wrote:
> Add MT8173 I2C device nodes, include I2C controllers and pins.
> MT8173 has six I2C controllers, from i2c0 to i2c6, exclude i2c5.
> The 6th I2C controller register base doesn't next to 5th I2C,
> and there is a hardware between 5th and 6th I2C controller. So
> SoC designer name 6th controller as "i2c6", not "i2c5".
>
> Signed-off-by: Eddie Huang <eddie.huang@xxxxxxxxxxxx>
> ---
> arch/arm64/boot/dts/mediatek/mt8173.dtsi | 119 +++++++++++++++++++++++++++++++
> 1 file changed, 119 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
> index b52ec43..7003ed2 100644
> --- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
> @@ -158,6 +158,53 @@
> interrupts = <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>,
> <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>,
> <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>;
> + i2c0_pins_a: i2c0@0 {
> + pins1 {
> + pinmux = <MT8173_PIN_45_SDA0__FUNC_SDA0>,
> + <MT8173_PIN_46_SCL0__FUNC_SCL0>;
> + bias-disable;
> + };
> + };
The pinmux nodes should be in the board dts, not in the SoC dtsi.
Sascha
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