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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=3087; i=bartosz.golaszewski@linaro.org; h=from:subject:message-id; bh=GaOLcgqKs3ODvq3/O85YU+fUTNT/9BH1gk6I0XDm4C4=; b=owEBbQKS/ZANAwAKARGnLqAUcddyAcsmYgBmViqOxHFm5d147/MDXDrwmptWoxDAkiT5npxCb gY47vDCaTyJAjMEAAEKAB0WIQQWnetsC8PEYBPSx58Rpy6gFHHXcgUCZlYqjgAKCRARpy6gFHHX cvP1D/wIgiQjjyJuS6U9yFSU+MJwzhaoKoc0oAiOUbxzKiS420zoqAtf73o/YAgjY8Yl2L8tkqT si1ZXxwSu3SMF4QkuIvgnl8TqhdpZQLDDefO+eTZPc30SrWAmneqprcoxSniaSqH88Gy+fmVdYD /tJOLoUlRCqhrO01qpEh5En7YlFZw5hIE69gBYYBUfymd1fL6M/qww9KTWl2+4VmA9T4BEojAMc OBUY7pkTCZh4pO5qnF344tnURP1fjnXYWCu/sqfNbcweD9qkKh7m4XGTRRIu3COhA1pftKIw17J 4r8e5cV/2krtZvM7+lk804+AQdJEt3eBHHSohpvztL4I8XYh+7Zen6VVvTQ4MCnjMgCJgtEIBbG z6jE1c3DkF6GoukSmD36VxeO8snL77G2P8Pp3EzHBhTYA2uo+TGaNYX+geEcpYaVPSTz9/F3VDw a0U0/PnXejrCtMSuNKGiP56dSU0w6iExXHuWYpbAJPCxnMfjH05oV0UOFTt+o4wVdIGYsaPyaIi NTqH4Bk8ZOnxZMtNZs7+UZ8ygv+ObJ/jaDsQnGMcLjlvX/qZa9eR0pIf6NReqsq4qaau6yKuQs9 o9IkFdLwaEL9FW9hukAAXye3EWxSePyl05MMCTkTxbpuOBIVZFsWkTm2LFhtAiajJmX8bghkpZ0 qLBJ0EahJamjp5A== X-Developer-Key: i=bartosz.golaszewski@linaro.org; a=openpgp; fpr=169DEB6C0BC3C46013D2C79F11A72EA01471D772 From: Neil Armstrong Describe the ath12k WLAN on-board the WCN7850 module present on the board. Signed-off-by: Neil Armstrong Signed-off-by: Bartosz Golaszewski --- arch/arm64/boot/dts/qcom/sm8650-hdk.dts | 89 +++++++++++++++++++++++++++++++++ 1 file changed, 89 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sm8650-hdk.dts b/arch/arm64/boot/dts/qcom/sm8650-hdk.dts index 7f2dbada63b5..b824b805ace2 100644 --- a/arch/arm64/boot/dts/qcom/sm8650-hdk.dts +++ b/arch/arm64/boot/dts/qcom/sm8650-hdk.dts @@ -266,6 +266,71 @@ wcd939x: audio-codec { #sound-dai-cells = <1>; }; + + 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 { @@ -894,6 +959,23 @@ &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>; @@ -1154,6 +1236,13 @@ 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 {