github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-06-02 19:43:40 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

arm64: dts: qcom: qcs615-ride: Enable WiFi/BT nodes

Browse Source 
Enable WiFi/BT on qcs615-ride by adding a node for the PMU module of the
WCN6855 and assigning its LDO power outputs to the existing WiFi/BT
module.

Signed-off-by: Yu Zhang (Yuriy) <yu.zhang@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250727-615-v7-2-2adb6233bbb9@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Yu Zhang(Yuriy) 2025-07-27 18:22:37 +08:00 committed by Bjorn Andersson
parent e13555a3e1
commit b5634bf979
1 changed files with 135 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

135
arch/arm64/boot/dts/qcom/qcs615-ride.dts
View File

@ -18,6 +18,7 @@ aliases {
mmc0 = &sdhc_1;
mmc1 = &sdhc_2;
serial0 = &uart0;
serial1 = &uart7;
};
chosen {
@ -38,6 +39,22 @@ xo_board_clk: xo-board-clk {
};
};
vreg_conn_1p8: regulator-conn-1p8 {
compatible = "regulator-fixed";
regulator-name = "vreg_conn_1p8";
startup-delay-us = <4000>;
enable-active-high;
gpio = <&pm8150_gpios 1 GPIO_ACTIVE_HIGH>;
};
vreg_conn_pa: regulator-conn-pa {
compatible = "regulator-fixed";
regulator-name = "vreg_conn_pa";
startup-delay-us = <4000>;
enable-active-high;
gpio = <&pm8150_gpios 6 GPIO_ACTIVE_HIGH>;
};
regulator-usb2-vbus {
compatible = "regulator-fixed";
regulator-name = "USB2_VBUS";
@ -47,6 +64,69 @@ regulator-usb2-vbus {
enable-active-high;
regulator-always-on;
};
wcn6855-pmu {
compatible = "qcom,wcn6855-pmu";
pinctrl-0 = <&bt_en_state>, <&wlan_en_state>;
pinctrl-names = "default";
bt-enable-gpios = <&tlmm 85 GPIO_ACTIVE_HIGH>;
wlan-enable-gpios = <&tlmm 98 GPIO_ACTIVE_HIGH>;
vddio-supply = <&vreg_conn_pa>;
vddaon-supply = <&vreg_s5a>;
vddpmu-supply = <&vreg_conn_1p8>;
vddpmumx-supply = <&vreg_conn_1p8>;
vddpmucx-supply = <&vreg_conn_pa>;
vddrfa0p95-supply = <&vreg_s5a>;
vddrfa1p3-supply = <&vreg_s6a>;
vddrfa1p9-supply = <&vreg_l15a>;
vddpcie1p3-supply = <&vreg_s6a>;
vddpcie1p9-supply = <&vreg_l15a>;
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_1p7: ldo7 {
regulator-name = "vreg_pmu_rfa_1p7";
};
vreg_pmu_pcie_0p9: ldo8 {
regulator-name = "vreg_pmu_pcie_0p9";
};
vreg_pmu_pcie_1p8: ldo9 {
regulator-name = "vreg_pmu_pcie_1p8";
};
};
};
};
&apps_rsc {
@ -234,6 +314,25 @@ &pcie_phy {
status = "okay";
};
&pcie_port0 {
wifi@0 {
compatible = "pci17cb,1103";
reg = <0x10000 0x0 0x0 0x0 0x0>;
qcom,calibration-variant = "QC_QCS615_Ride";
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_1p7>;
vddpcie0p9-supply = <&vreg_pmu_pcie_0p9>;
vddpcie1p8-supply = <&vreg_pmu_pcie_1p8>;
};
};
&pm8150_gpios {
usb2_en: usb2-en-state {
pins = "gpio10";
@ -257,6 +356,10 @@ &qupv3_id_0 {
status = "okay";
};
&qupv3_id_1 {
status = "okay";
};
&remoteproc_adsp {
firmware-name = "qcom/qcs615/adsp.mbn";
@ -274,6 +377,13 @@ &rpmhcc {
};
&tlmm {
bt_en_state: bt-en-state {
pins = "gpio85";
function = "gpio";
bias-pull-down;
output-low;
};
pcie_default_state: pcie-default-state {
clkreq-pins {
pins = "gpio90";
@ -296,6 +406,13 @@ wake-pins {
bias-pull-up;
};
};
wlan_en_state: wlan-en-state {
pins = "gpio98";
function = "gpio";
bias-pull-down;
output-low;
};
};
&sdhc_1 {
@ -336,6 +453,24 @@ &uart0 {
status = "okay";
};
&uart7 {
status = "okay";
bluetooth {
compatible = "qcom,wcn6855-bt";
firmware-name = "QCA6698/hpnv21", "QCA6698/hpbtfw21.tlv";
vddrfacmn-supply = <&vreg_pmu_rfa_cmn>;
vddaon-supply = <&vreg_pmu_aon_0p59>;
vddwlcx-supply = <&vreg_pmu_wlcx_0p8>;
vddwlmx-supply = <&vreg_pmu_wlmx_0p85>;
vddbtcmx-supply = <&vreg_pmu_btcmx_0p85>;
vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>;
vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>;
vddrfa1p8-supply = <&vreg_pmu_rfa_1p7>;
};
};
&usb_1_hsphy {
vdd-supply = <&vreg_l5a>;
vdda-pll-supply = <&vreg_l12a>;