From: David Heidelberg <[email protected]>

The SHIFT 6MQ has a second rear (auxiliary) camera. Its autofocus
actuator is a Dongwoon DW9714V.

Signed-off-by: David Heidelberg <[email protected]>
---
 arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts | 39 +++++++++++++++++++++++
 1 file changed, 39 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts 
b/arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts
index f14fe8e175e96..3cfc11127f5e1 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts
+++ b/arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts
@@ -99,16 +99,34 @@ cam_main_af_2p8: regulator-cam-main-af-2p8 {
                enable-active-high;
 
                pinctrl-0 = <&cam_main_af_default_state>;
                pinctrl-names = "default";
 
                vin-supply = <&vreg_bob>;
        };
 
+       /* SGM2036-2.8YUDH4G/TR */
+       cam_rear2_af_2p8: regulator-cam-rear2-af-2p8 {
+               compatible = "regulator-fixed";
+
+               regulator-name = "cam_rear2_af_2p8";
+               regulator-min-microvolt = <2800000>;
+               regulator-max-microvolt = <2800000>;
+               regulator-enable-ramp-delay = <100>;
+
+               gpio = <&tlmm 76 GPIO_ACTIVE_HIGH>;
+               enable-active-high;
+
+               pinctrl-0 = <&cam_rear2_af_default_state>;
+               pinctrl-names = "default";
+
+               vin-supply = <&vreg_bob>;
+       };
+
        vph_pwr: vph-pwr-regulator {
                compatible = "regulator-fixed";
                regulator-name = "vph_pwr";
                regulator-min-microvolt = <3700000>;
                regulator-max-microvolt = <3700000>;
        };
 
        vreg_s4a_1p8: pm8998-smps4 {
@@ -484,16 +502,30 @@ camera-lens@c {
                             "dongwoon,dw9714a",
                             "dongwoon,dw9714";
                reg = <0x0c>;
 
                vcc-supply = <&cam_main_af_2p8>;
        };
 };
 
+&cci_i2c1 {
+       /* samsung,s5k2x7sp @ 10 */
+
+       /* 2nd rear camera actuator */
+       camera-lens@c {
+               compatible = "dongwoon,dw9714v",
+                            "dongwoon,dw9714a",
+                            "dongwoon,dw9714";
+               reg = <0x0c>;
+
+               vcc-supply = <&cam_rear2_af_2p8>;
+       };
+};
+
 &cdsp_pas {
        firmware-name = "qcom/sdm845/SHIFT/axolotl/cdsp.mbn";
 
        status = "okay";
 };
 
 &gcc {
        protected-clocks = <GCC_QSPI_CORE_CLK>,
@@ -749,16 +781,23 @@ &tlmm {
 
        cam_main_af_default_state: cam-main-af-default-state {
                pins = "gpio8";
                function = "gpio";
                drive-strength = <2>;
                bias-disable;
        };
 
+       cam_rear2_af_default_state: cam-rear2-af-default-state {
+               pins = "gpio76";
+               function = "gpio";
+               drive-strength = <2>;
+               bias-disable;
+       };
+
        sdc2_default_state: sdc2-default-state {
                clk-pins {
                        pins = "sdc2_clk";
                        drive-strength = <16>;
                        bias-disable;
                };
 
                cmd-pins {

-- 
2.55.0



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