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charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20240716-topic-sm8x50-upstream-use-pmu-to-power-up-bt-v1-1-67b3755edf6a@linaro.org> References: <20240716-topic-sm8x50-upstream-use-pmu-to-power-up-bt-v1-0-67b3755edf6a@linaro.org> In-Reply-To: <20240716-topic-sm8x50-upstream-use-pmu-to-power-up-bt-v1-0-67b3755edf6a@linaro.org> To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Bartosz Golaszewski , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Neil Armstrong X-Mailer: b4 0.14.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1921; i=neil.armstrong@linaro.org; h=from:subject:message-id; bh=ui/IQX/ULWv/Nzby1faTOhQWMn0QQZb7F5O7dFY+BFk=; b=owEBbQKS/ZANAwAKAXfc29rIyEnRAcsmYgBmlkEqy9IWAZMc87BkuXNhnj8hq5aUxIiVs8h9Krhf HyF2uYOJAjMEAAEKAB0WIQQ9U8YmyFYF/h30LIt33NvayMhJ0QUCZpZBKgAKCRB33NvayMhJ0X51EA C2tmnEH1m46oQDnemHKarakhYVq7sd1qWctXqstx/HdvrvLkjlUr/y3d9FXzrbPiFl8v7ATGT1dKw9 cmvtyWtqLP+IOA4nvykqOE9AC2ZHa9StIQ28htsH94TfGOIZcauCvHovE6Pdt+jX5Z436t+YzGTQ6x z8NM5XIqjoDm9JX8NkYDqw3xgC39ULZerUdv0YbVk9Ati9uHCUPVFtrTNXsJIE9hoKQ9ccUb5ZXrA/ rAolmgg8xS7peJWtZyQFG/rt4/R9IxKLCx8PQLl4VLYg6rSXUHCDzFmz7h/7K9q31DFhqfhJGumc13 PZZYMzol8hl69yXxWVv29ZNXaGdJ/BaYcsC1SeZTeriikW16ZTVsHcnRjndXVFubU+g51vl1qyig8s dc4yb66+ajt9fMx2/hevm486YzGvPFjh/qErK0NGuqksCOiBXjz6hRJbCd5ON0Y/yo0qe5L5Q+GgWB fZFkb/xzHzmgrEnJRjUJwvpm5a9jUFEA74eGaTUcEtAxK2gNLy4oskkS3zWwlwH344x11j4RwjFVzr 8K/MB+NEzVdCOcyTiZKcwZoQ95Xt3yN6HqDjPtxG8dKexSmocryFGE4CAuVEn6FLn6YN0fCUv1N1GB oV8thsHyyZe60CqGLWJLZXWHhQZehagcmX7rmX6Fz/93rlyXArg196yWg+FQ== X-Developer-Key: i=neil.armstrong@linaro.org; a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE Change the HW model in sm8650-hdk.dts to a one closer to reality - where the WLAN and Bluetooth modules of the WCN7850 are powered by the PMU inside the package. Signed-off-by: Neil Armstrong Reviewed-by: Bartosz Golaszewski Reviewed-by: Dmitry Baryshkov --- arch/arm64/boot/dts/qcom/sm8650-hdk.dts | 26 +++++++++----------------- 1 file changed, 9 insertions(+), 17 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sm8650-hdk.dts b/arch/arm64/boot/dts/= qcom/sm8650-hdk.dts index 591e6ab9bf5b..127c7aacd4fc 100644 --- a/arch/arm64/boot/dts/qcom/sm8650-hdk.dts +++ b/arch/arm64/boot/dts/qcom/sm8650-hdk.dts @@ -271,13 +271,10 @@ wcn7850-pmu { compatible =3D "qcom,wcn7850-pmu"; =20 pinctrl-names =3D "default"; - pinctrl-0 =3D <&wlan_en>; + pinctrl-0 =3D <&wlan_en>, <&bt_default>; =20 wlan-enable-gpios =3D <&tlmm 16 GPIO_ACTIVE_HIGH>; - /* - * TODO Add bt-enable-gpios once the Bluetooth driver is - * converted to using the power sequencer. - */ + bt-enable-gpios =3D <&tlmm 17 GPIO_ACTIVE_HIGH>; =20 vdd-supply =3D <&vreg_s4i_0p85>; vddio-supply =3D <&vreg_l15b_1p8>; @@ -1272,20 +1269,15 @@ &uart14 { bluetooth { compatible =3D "qcom,wcn7850-bt"; =20 - vddio-supply =3D <&vreg_l3c_1p2>; - vddaon-supply =3D <&vreg_l15b_1p8>; - vdddig-supply =3D <&vreg_s3c_0p9>; - vddrfa0p8-supply =3D <&vreg_s3c_0p9>; - vddrfa1p2-supply =3D <&vreg_s1c_1p2>; - vddrfa1p9-supply =3D <&vreg_s6c_1p8>; + vddrfacmn-supply =3D <&vreg_pmu_rfa_cmn>; + vddaon-supply =3D <&vreg_pmu_aon_0p59>; + vddwlcx-supply =3D <&vreg_pmu_wlcx_0p8>; + vddwlmx-supply =3D <&vreg_pmu_wlmx_0p85>; + vddrfa0p8-supply =3D <&vreg_pmu_rfa_0p8>; + vddrfa1p2-supply =3D <&vreg_pmu_rfa_1p2>; + vddrfa1p8-supply =3D <&vreg_pmu_rfa_1p8>; =20 max-speed =3D <3200000>; - - enable-gpios =3D <&tlmm 17 GPIO_ACTIVE_HIGH>; - swctrl-gpios =3D <&tlmm 18 GPIO_ACTIVE_HIGH>; - - pinctrl-0 =3D <&bt_default>; - pinctrl-names =3D "default"; }; }; =20 --=20 2.34.1