On 7/19/26 8:03 PM, David Heidelberg via B4 Relay wrote:
> From: David Heidelberg <[email protected]>
>
> The Pixel 3 features two front-facing Sony IMX355 sensors with
> different focal lengths (standard and wide-angle).
>
> Sensors are connected via CSIPHY port 1 and 2 and controlled over CCI
> I2C1, using MCLK2 as the clock source.
>
> This enables support for the dual front camera configuration.
>
> Signed-off-by: David Heidelberg <[email protected]>
> ---
[...]
> @@ -127,16 +128,48 @@ vreg_s4a_1p8: regulator-vreg-s4a-1p8 {
/\ is regulator-foo
> regulator-min-microvolt = <1800000>;
> regulator-max-microvolt = <1800000>;
> regulator-always-on;
> regulator-boot-on;
>
> vin-supply = <&vph_pwr>;
> };
>
\/ this is foo-regulator, please stick to the former
> + camera_front_avdd: front-cam-avdd-regulator {
> + compatible = "regulator-fixed";
> + regulator-name = "front_cam_avdd";
[...]
> + cam_front_avdd_default_pin: cam-avdd-default-pins {
> + pins = "gpio8";
> + function = "gpio";
> + drive-strength = <2>;
> + bias-disable;
> + };
> +
> + cam_front_aux_reset_default_pin: cam-front-aux-reset-default-pins {
> + pins = "gpio9";
> + function = "gpio";
> + drive-strength = <2>;
> + bias-disable;
> + };
> +
> + cam_front_aux_avdd_default_pin: cam-avdd-aux-default-pins {
> + pins = "gpio14";
> + function = "gpio";
> + drive-strength = <2>;
> + bias-disable;
> + };
> +
> + cam_front_reset_default_pin: cam-front-reset-default-pins {
> + pins = "gpio21";
> + function = "gpio";
> + drive-strength = <2>;
> + bias-disable;
> + };
This addition fails dtbs_check
Konrad
