From: Steev Klimaszewski <steev@kali.org>
To: Steev Klimaszewski <steev@kali.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>,
Andy Gross <agross@kernel.org>, Rob Herring <robh+dt@kernel.org>,
linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH v2] arm64: dts: qcom: c630: add second channel for wifi
Date: Tue, 14 Sep 2021 13:16:03 -0500 [thread overview]
Message-ID: <20210914181603.32708-1-steev@kali.org> (raw)
In-Reply-To: <20210914162439.31113-1-steev@kali.org>
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>
---
arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts | 5 +++++
1 file changed, 5 insertions(+)
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 d7591a4621a2..531b88d4a1a2 100644
--- 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_l22a_2p85: ldo22 {
};
vreg_l23a_3p3: ldo23 {
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3312000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vdda_qusb_hs0_3p1:
@@ -610,6 +613,7 @@ bluetooth {
vddxo-supply = <&vreg_l7a_1p8>;
vddrf-supply = <&vreg_l17a_1p3>;
vddch0-supply = <&vreg_l25a_3p3>;
+ vddch1-supply = <&vreg_l23a_3p3>;
max-speed = <3200000>;
};
};
@@ -724,6 +728,7 @@ &wifi {
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;
};
--
2.33.0
prev parent reply other threads:[~2021-09-14 18:14 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-14 16:24 [PATCH] arm64: dts: qcom: c630: add second channel for wifi Steev Klimaszewski
2021-09-14 18:16 ` Steev Klimaszewski [this message]
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