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Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Balakrishna Godavarthi , Rocky Liao , Kalle Valo , Jeff Johnson , Bjorn Andersson , Konrad Dybcio , Bartosz Golaszewski , Bjorn Helgaas , Srini Kandagatla , Elliot Berman , Caleb Connolly , Neil Armstrong , Dmitry Baryshkov , Alex Elder Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org, linux-wireless@vger.kernel.org, ath11k@lists.infradead.org, Jeff Johnson , ath12k@lists.infradead.org, linux-pm@vger.kernel.org, linux-pci@vger.kernel.org, Bartosz Golaszewski , kernel@quicinc.com X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=3708; i=bartosz.golaszewski@linaro.org; h=from:subject:message-id; bh=CTlF2PNNDKg3EHqzuBhLG4C20XnWl+M+qvvHDXFzICc=; b=owEBbQKS/ZANAwAKARGnLqAUcddyAcsmYgBmViqOCasMtV+U3OiBytvnFUjf7QPlMy0DZWpFp bK6na7SRHOJAjMEAAEKAB0WIQQWnetsC8PEYBPSx58Rpy6gFHHXcgUCZlYqjgAKCRARpy6gFHHX cuQ/EADjIhEEPA5J8QYcTFkc56bRpWrArA5URK9C7G54AR8GRnMkHClAQ8SuJeONZlIaADyfMxR e3YrgCacVGd3yFqxz8ddZJl3zs7mkR4NugIWGYZrkXbTqPyyEihWhGdPAoDvqt3+F/rA5AyLADA LsOWSAKwsJGdlhoipb8qKL8wJ9nqtoWX02nnRiiDyanFTfAJodDu11n2tU6SsnJhpraa6dwzgSW YZC9uDnyQpX1iWp1ulEWP2NeRg8YgAC9g0tpI+MxZanJWn4s/TpWl/181+pvvsMEBXc5/APMRxB gkAhUlSGiaxArWJjB7HMTaug3INxGN8Ik4RnGPip2aiV3bOI+xLhU/5Wag0NhfO9CmHSm9M3GMa JeaTzNbdscOt2TBmHmoYy9WJJOyRlq7ZGn6H6rb3lag841ueXexgO6Iw8+HYqdVzFTQtmrpbcZq Sd7xwcyDoSjAoT3IhRSBblLX0UxnL2EPUe4vPDb/9VgKRJhLhTDqVsBgA5A/fgbfQxh4Z77yw5Z GgAKpa8Fesz5arVgs0SXPC3JWcEkwNa4cW84vnptOvCIk9GnS1TPK2k6Z3w+I9S8aZDy7073tTU TiLAs66lNa3OqJxblLX93+GuxbfT31v79HjTGtEs4qdPv8lbNJJV/EXkuwJ8QMOBbSrBB9cMNsF 66h12Wl2a7d1bCw== X-Developer-Key: i=bartosz.golaszewski@linaro.org; a=openpgp; fpr=169DEB6C0BC3C46013D2C79F11A72EA01471D772 From: Bartosz Golaszewski Describe the ath12k WLAN on-board the WCN7850 module present on the board. [Neil: authored the initial version of the change] Co-developed-by: Neil Armstrong Signed-off-by: Neil Armstrong Signed-off-by: Bartosz Golaszewski --- arch/arm64/boot/dts/qcom/sm8650-qrd.dts | 89 +++++++++++++++++++++++++++++++++ arch/arm64/boot/dts/qcom/sm8650.dtsi | 2 +- 2 files changed, 90 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/sm8650-qrd.dts b/arch/arm64/boot/dts/qcom/sm8650-qrd.dts index 98f6a272ce5a..6e3c4d8dcc19 100644 --- a/arch/arm64/boot/dts/qcom/sm8650-qrd.dts +++ b/arch/arm64/boot/dts/qcom/sm8650-qrd.dts @@ -203,6 +203,71 @@ wcd_codec_headset_in: endpoint { }; }; }; + + wcn7850-pmu { + compatible = "qcom,wcn7850-pmu"; + + pinctrl-names = "default"; + pinctrl-0 = <&wlan_en>; + + wlan-enable-gpios = <&tlmm 16 GPIO_ACTIVE_HIGH>; + /* + * TODO Add bt-enable-gpios once the Bluetooth driver is + * converted to using the power sequencer. + */ + + vdd-supply = <&vreg_s4i_0p85>; + vddio-supply = <&vreg_l15b_1p8>; + vddio1p2-supply = <&vreg_l3c_1p2>; + vddaon-supply = <&vreg_s2c_0p8>; + vdddig-supply = <&vreg_s3c_0p9>; + vddrfa1p2-supply = <&vreg_s1c_1p2>; + vddrfa1p8-supply = <&vreg_s6c_1p8>; + + clocks = <&rpmhcc RPMH_RF_CLK1>; + + regulators { + vreg_pmu_rfa_cmn: ldo0 { + regulator-name = "vreg_pmu_rfa_cmn"; + }; + + vreg_pmu_aon_0p59: ldo1 { + regulator-name = "vreg_pmu_aon_0p59"; + }; + + vreg_pmu_wlcx_0p8: ldo2 { + regulator-name = "vreg_pmu_wlcx_0p8"; + }; + + vreg_pmu_wlmx_0p85: ldo3 { + regulator-name = "vreg_pmu_wlmx_0p85"; + }; + + vreg_pmu_btcmx_0p85: ldo4 { + regulator-name = "vreg_pmu_btcmx_0p85"; + }; + + vreg_pmu_rfa_0p8: ldo5 { + regulator-name = "vreg_pmu_rfa_0p8"; + }; + + vreg_pmu_rfa_1p2: ldo6 { + regulator-name = "vreg_pmu_rfa_1p2"; + }; + + vreg_pmu_rfa_1p8: ldo7 { + regulator-name = "vreg_pmu_rfa_1p8"; + }; + + vreg_pmu_pcie_0p9: ldo8 { + regulator-name = "vreg_pmu_pcie_0p9"; + }; + + vreg_pmu_pcie_1p8: ldo9 { + regulator-name = "vreg_pmu_pcie_1p8"; + }; + }; + }; }; &apps_rsc { @@ -844,6 +909,23 @@ &pcie0 { status = "okay"; }; +&pcieport0 { + wifi@0 { + compatible = "pci17cb,1107"; + reg = <0x10000 0x0 0x0 0x0 0x0>; + + vddrfacmn-supply = <&vreg_pmu_rfa_cmn>; + vddaon-supply = <&vreg_pmu_aon_0p59>; + vddwlcx-supply = <&vreg_pmu_wlcx_0p8>; + vddwlmx-supply = <&vreg_pmu_wlmx_0p85>; + vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>; + vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>; + vddrfa1p8-supply = <&vreg_pmu_rfa_1p8>; + vddpcie0p9-supply = <&vreg_pmu_pcie_0p9>; + vddpcie1p8-supply = <&vreg_pmu_pcie_1p8>; + }; +}; + &pcie0_phy { vdda-phy-supply = <&vreg_l1i_0p88>; vdda-pll-supply = <&vreg_l3i_1p2>; @@ -1138,6 +1220,13 @@ wcd_default: wcd-reset-n-active-state { bias-disable; output-low; }; + + wlan_en: wlan-en-state { + pins = "gpio16"; + function = "gpio"; + drive-strength = <8>; + bias-pull-down; + }; }; &uart14 { diff --git a/arch/arm64/boot/dts/qcom/sm8650.dtsi b/arch/arm64/boot/dts/qcom/sm8650.dtsi index d7c432552233..0fb971169f38 100644 --- a/arch/arm64/boot/dts/qcom/sm8650.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8650.dtsi @@ -2289,7 +2289,7 @@ &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, status = "disabled"; - pcie@0 { + pcieport0: pcie@0 { device_type = "pci"; reg = <0x0 0x0 0x0 0x0 0x0>; bus-range = <0x01 0xff>;