On 01.12.2021 08:29, Vinod Koul wrote:
> From: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
>
> Add device tree nodes for two i2c blocks: i2c13 and i2c14.
>
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
> Signed-off-by: Vinod Koul <vkoul@xxxxxxxxxx>
> ---
> arch/arm64/boot/dts/qcom/sm8450.dtsi | 64 ++++++++++++++++++++++++++++
> 1 file changed, 64 insertions(+)
>
[...]
> config_noc: interconnect@1500000 {
> compatible = "qcom,sm8450-config-noc";
> reg = <0 0x01500000 0 0x1c000>;
> @@ -687,6 +725,32 @@ tlmm: pinctrl@f100000 {
> gpio-ranges = <&tlmm 0 0 211>;
> wakeup-parent = <&pdc>;
>
> + qup_i2c13_default_state: qup-i2c13-default-state {
> + mux {
> + pins = "gpio48", "gpio49";
> + function = "qup13";
> + };
> +
> + config {
> + pins = "gpio48", "gpio49";
> + drive-strength = <2>;
> + bias-pull-up;
> + };
> + };
> +
This should be collapsed into:
qup_i2c13_default_state: qup-i2c13-default-state {
pins = "..."
function = "..."
drive-strength = <2>
bias-pull-up;
};
And the same goes for the rest of the pins.
[...]
Konrad
