arm64: dts: qcom: c630: add second channel for wifi

On the Lenovo Yoga C630, the WiFi/BT chip can use both RF
channels/antennas, so add the regulator for it.

Signed-off-by: Steev Klimaszewski <steev@kali.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210914181603.32708-1-steev@kali.org

diff --git a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
index 385e5029437d368190d56d6aa02df8ca78577dab..cb11b963d68aba0c6904ca1366b3e7abc2c860de 100644 (file)
--- a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
+++ b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
@@ -230,6 +230,9 @@
                };
 
                vreg_l23a_3p3: ldo23 {
+                       regulator-min-microvolt = <3300000>;
+                       regulator-max-microvolt = <3312000>;
+                       regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
                };
 
                vdda_qusb_hs0_3p1:
@@ -615,6 +618,7 @@
                vddxo-supply = <&vreg_l7a_1p8>;
                vddrf-supply = <&vreg_l17a_1p3>;
                vddch0-supply = <&vreg_l25a_3p3>;
+               vddch1-supply = <&vreg_l23a_3p3>;
                max-speed = <3200000>;
        };
 };
@@ -729,6 +733,7 @@
        vdd-1.8-xo-supply = <&vreg_l7a_1p8>;
        vdd-1.3-rfa-supply = <&vreg_l17a_1p3>;
        vdd-3.3-ch0-supply = <&vreg_l25a_3p3>;
+       vdd-3.3-ch1-supply = <&vreg_l23a_3p3>;
 
        qcom,snoc-host-cap-8bit-quirk;
 };