Add support for the Microsoft Surface Laptop 13.8" 8th Edition, which is built on the Mahua SoC. Most of the board follows the Qualcomm reference design. The keyboard, fan and platform profile sit behind the Surface Aggregator Module on uart22, same as on the Surface Laptop 7.
What works: - internal eDP panel (link capped at HBR, HBR2 fails channel equalization) - both USB-C ports, host and charging - USB multiport controller behind the two PTN3222 eUSB2 redrivers - Wi-Fi and Bluetooth (WCN7850) - speakers (2x WSA8845) and the two DMICs - NVMe - keyboard, fan and platform profile via SAM - touchpad and touchscreen (HID over I2C) - lid switch The GPU and GMU remain disabled because support is not yet functional on this platform. Assisted-by: LLM Signed-off-by: Gopikrishna Garmidi <[email protected]> --- arch/arm64/boot/dts/qcom/Makefile | 1 + .../qcom/mahua-microsoft-surface-laptop-8-13in.dts | 1180 ++++++++++++++++++++ 2 files changed, 1181 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile index 88230c4e00ea..4e6ae446ff77 100644 --- a/arch/arm64/boot/dts/qcom/Makefile +++ b/arch/arm64/boot/dts/qcom/Makefile @@ -65,6 +65,7 @@ lemans-evk-ifp-mezzanine-dtbs := lemans-evk.dtb lemans-evk-ifp-mezzanine.dtbo dtb-$(CONFIG_ARCH_QCOM) += lemans-evk-ifp-mezzanine.dtb dtb-$(CONFIG_ARCH_QCOM) += mahua-crd.dtb dtb-$(CONFIG_ARCH_QCOM) += mahua-lenovo-thinkpad-t14s-gen7-lcd.dtb +dtb-$(CONFIG_ARCH_QCOM) += mahua-microsoft-surface-laptop-8-13in.dtb dtb-$(CONFIG_ARCH_QCOM) += milos-fairphone-fp6.dtb dtb-$(CONFIG_ARCH_QCOM) += milos-nothing-asteroids.dtb dtb-$(CONFIG_ARCH_QCOM) += monaco-arduino-monza.dtb diff --git a/arch/arm64/boot/dts/qcom/mahua-microsoft-surface-laptop-8-13in.dts b/arch/arm64/boot/dts/qcom/mahua-microsoft-surface-laptop-8-13in.dts new file mode 100644 index 000000000000..2e37b6f96740 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/mahua-microsoft-surface-laptop-8-13in.dts @@ -0,0 +1,1180 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries. + */ +/dts-v1/; + +#include "mahua.dtsi" + +#include "pmcx0102.dtsi" +#include "pmh0101.dtsi" +#include "pmh0110-glymur.dtsi" +#include "pmh0104-glymur.dtsi" +#include "pmk8850.dtsi" +#include "smb2370.dtsi" + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/gpio-keys.h> +#include <dt-bindings/input/input.h> +#include <dt-bindings/interrupt-controller/irq.h> +#include <dt-bindings/regulator/qcom,rpmh-regulator.h> + +/* PMICs tied to Glymur's cluster2 are absent on Mahua. */ +/delete-node/ &pmcx0102_d_e0; +/delete-node/ &pmcx0102_d0_thermal; +/delete-node/ &pmh0104_i_e0; +/delete-node/ &pmh0104_i0_thermal; +/delete-node/ &pmh0104_j_e0; +/delete-node/ &pmh0104_j0_thermal; + +/ { + model = "Microsoft Surface Laptop 8th Edition (13.8 inch)"; + compatible = "microsoft,surface-laptop-8-13in", "qcom,mahua"; + + aliases { + i2c0 = &i2c0; + i2c4 = &i2c4; + i2c5 = &i2c5; + i2c8 = &i2c8; + i2c10 = &i2c10; + + serial0 = &uart22; + serial1 = &uart14; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + clocks { + xo_board: xo-board { + compatible = "fixed-clock"; + clock-frequency = <38400000>; + #clock-cells = <0>; + }; + + sleep_clk: sleep-clk { + compatible = "fixed-clock"; + clock-frequency = <32000>; + #clock-cells = <0>; + }; + }; + + gpio-keys { + compatible = "gpio-keys"; + + pinctrl-0 = <&hall_int_n_default>; + pinctrl-names = "default"; + + switch-lid { + label = "lid"; + gpios = <&tlmm 2 GPIO_ACTIVE_LOW>; + linux,input-type = <EV_SW>; + linux,code = <SW_LID>; + wakeup-source; + wakeup-event-action = <EV_ACT_DEASSERTED>; + }; + }; + + pmic-glink { + compatible = "qcom,glymur-pmic-glink", + "qcom,pmic-glink"; + #address-cells = <1>; + #size-cells = <0>; + + connector@0 { + compatible = "usb-c-connector"; + reg = <0>; + power-role = "dual"; + data-role = "dual"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + pmic_glink_hs_in: endpoint { + remote-endpoint = <&usb_0_dwc3_hs>; + }; + }; + + port@1 { + reg = <1>; + + pmic_glink_ss_in: endpoint { + remote-endpoint = <&usb_0_qmpphy_out>; + }; + }; + }; + }; + + connector@1 { + compatible = "usb-c-connector"; + reg = <1>; + power-role = "dual"; + data-role = "dual"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + pmic_glink_hs_in1: endpoint { + remote-endpoint = <&usb_1_dwc3_hs>; + }; + }; + + port@1 { + reg = <1>; + + pmic_glink_ss_in1: endpoint { + remote-endpoint = <&usb_1_qmpphy_out>; + }; + }; + }; + }; + }; + + reserved-memory { + linux,cma { + compatible = "shared-dma-pool"; + size = <0x0 0x8000000>; + reusable; + linux,cma-default; + }; + }; + + vreg_edp_3p3: regulator-edp-3p3 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_EDP_3P3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&tlmm 70 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&edp_reg_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + vreg_nvme: regulator-nvme { + compatible = "regulator-fixed"; + + regulator-name = "VREG_NVME_3P3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&pmh0101_gpios 14 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&nvme_reg_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + vreg_tpad: regulator-tpad { + compatible = "regulator-fixed"; + + regulator-name = "VREG_TPAD"; + + gpio = <&tlmm 102 GPIO_ACTIVE_HIGH>; + enable-active-high; + startup-delay-us = <20000>; + + pinctrl-0 = <&tpad_en>; + pinctrl-names = "default"; + }; + + vreg_ts: regulator-ts { + compatible = "regulator-fixed"; + + regulator-name = "VREG_TS"; + + gpio = <&tlmm 38 GPIO_ACTIVE_HIGH>; + enable-active-high; + startup-delay-us = <6000>; + + pinctrl-0 = <&ts_pwr_en>; + pinctrl-names = "default"; + }; + + vreg_wcn_0p95: regulator-wcn-0p95 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_WCN_0P95"; + regulator-min-microvolt = <950000>; + regulator-max-microvolt = <950000>; + + vin-supply = <&vreg_wcn_3p3>; + }; + + vreg_wcn_3p3: regulator-wcn-3p3 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_WCN_3P3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&tlmm 94 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&wcn_sw_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + sound { + compatible = "qcom,glymur-sndcard"; + model = "Microsoft-Surface-Laptop-8-13in"; + audio-routing = "SpkrLeft IN", "WSA WSA_SPK1 OUT", + "SpkrRight IN", "WSA WSA_SPK2 OUT", + "VA DMIC0", "vdd-micb", + "VA DMIC1", "vdd-micb"; + + wsa-dai-link { + link-name = "WSA Playback"; + + cpu { + sound-dai = <&q6apmbedai WSA_CODEC_DMA_RX_0>; + }; + + codec { + sound-dai = <&left_spkr>, <&right_spkr>, + <&swr0 0>, <&lpass_wsamacro 0>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + + va-dai-link { + link-name = "VA Capture"; + + cpu { + sound-dai = <&q6apmbedai VA_CODEC_DMA_TX_0>; + }; + + codec { + sound-dai = <&lpass_vamacro 0>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + + displayport-0-dai-link { + link-name = "DisplayPort0 Playback"; + + cpu { + sound-dai = <&q6apmbedai DISPLAY_PORT_RX_0>; + }; + + codec { + sound-dai = <&mdss_dp0>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + + displayport-1-dai-link { + link-name = "DisplayPort1 Playback"; + + cpu { + sound-dai = <&q6apmbedai DISPLAY_PORT_RX_1>; + }; + + codec { + sound-dai = <&mdss_dp1>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + }; + + wcn7850-pmu { + compatible = "qcom,wcn7850-pmu"; + + vdd-supply = <&vreg_wcn_0p95>; + vddio-supply = <&vreg_l15b_e0_1p8>; + vddaon-supply = <&vreg_l15b_e0_1p8>; + vdddig-supply = <&vreg_l15b_e0_1p8>; + vddrfa1p2-supply = <&vreg_l15b_e0_1p8>; + vddrfa1p8-supply = <&vreg_l15b_e0_1p8>; + + wlan-enable-gpios = <&tlmm 117 GPIO_ACTIVE_HIGH>; + bt-enable-gpios = <&tlmm 116 GPIO_ACTIVE_HIGH>; + + pinctrl-0 = <&wcn_wlan_bt_en>; + pinctrl-names = "default"; + + 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 { + regulators-0 { + compatible = "qcom,pmh0101-rpmh-regulators"; + qcom,pmic-id = "B_E0"; + + vreg_bob1_e0: bob1 { + regulator-name = "vreg_bob1_e0"; + regulator-min-microvolt = <2200000>; + regulator-max-microvolt = <4224000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>; + }; + + vreg_bob2_e0: bob2 { + regulator-name = "vreg_bob2_e0"; + regulator-min-microvolt = <2540000>; + regulator-max-microvolt = <3600000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>; + }; + + vreg_l1b_e0_1p8: ldo1 { + regulator-name = "vreg_l1b_e0_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l2b_e0_2p9: ldo2 { + regulator-name = "vreg_l2b_e0_2p9"; + regulator-min-microvolt = <1804000>; + regulator-max-microvolt = <2904000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l7b_e0_2p79: ldo7 { + regulator-name = "vreg_l7b_e0_2p79"; + regulator-min-microvolt = <2790000>; + regulator-max-microvolt = <2792000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l8b_e0_3p3: ldo8 { + regulator-name = "vreg_l8b_e0_3p3"; + regulator-min-microvolt = <3304000>; + regulator-max-microvolt = <3304000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l9b_e0_2p9: ldo9 { + regulator-name = "vreg_l9b_e0_2p9"; + regulator-min-microvolt = <2960000>; + regulator-max-microvolt = <2960000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l10b_e0_1p8: ldo10 { + regulator-name = "vreg_l10b_e0_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l11b_e0_1p2: ldo11 { + regulator-name = "vreg_l11b_e0_1p2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l12b_e0_1p14: ldo12 { + regulator-name = "vreg_l12b_e0_1p14"; + regulator-min-microvolt = <1144000>; + regulator-max-microvolt = <1144000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l15b_e0_1p8: ldo15 { + regulator-name = "vreg_l15b_e0_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l17b_e0_2p4: ldo17 { + regulator-name = "vreg_l17b_e0_2p4"; + regulator-min-microvolt = <2400000>; + regulator-max-microvolt = <2700000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l18b_e0_1p2: ldo18 { + regulator-name = "vreg_l18b_e0_1p2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + }; + + regulators-1 { + compatible = "qcom,pmcx0102-rpmh-regulators"; + qcom,pmic-id = "C_E1"; + + vreg_l1c_e1_0p82: ldo1 { + regulator-name = "vreg_l1c_e1_0p82"; + regulator-min-microvolt = <832000>; + regulator-max-microvolt = <832000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l2c_e1_1p14: ldo2 { + regulator-name = "vreg_l2c_e1_1p14"; + regulator-min-microvolt = <1144000>; + regulator-max-microvolt = <1144000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l3c_e1_0p89: ldo3 { + regulator-name = "vreg_l3c_e1_0p89"; + regulator-min-microvolt = <890000>; + regulator-max-microvolt = <980000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l4c_e1_0p72: ldo4 { + regulator-name = "vreg_l4c_e1_0p72"; + regulator-min-microvolt = <720000>; + regulator-max-microvolt = <720000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + }; + + regulators-2 { + compatible = "qcom,pmh0110-rpmh-regulators"; + qcom,pmic-id = "F_E0"; + + vreg_s7f_e0_1p32: smps7 { + regulator-name = "vreg_s7f_e0_1p32"; + regulator-min-microvolt = <1320000>; + regulator-max-microvolt = <1352000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_s8f_e0_0p95: smps8 { + regulator-name = "vreg_s8f_e0_0p95"; + regulator-min-microvolt = <952000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_s9f_e0_1p9: smps9 { + regulator-name = "vreg_s9f_e0_1p9"; + regulator-min-microvolt = <1900000>; + regulator-max-microvolt = <2000000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l2f_e0_0p82: ldo2 { + regulator-name = "vreg_l2f_e0_0p82"; + regulator-min-microvolt = <832000>; + regulator-max-microvolt = <832000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l3f_e0_0p72: ldo3 { + regulator-name = "vreg_l3f_e0_0p72"; + regulator-min-microvolt = <720000>; + regulator-max-microvolt = <720000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l4f_e0_0p3: ldo4 { + regulator-name = "vreg_l4f_e0_0p3"; + regulator-min-microvolt = <1080000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + }; + + regulators-3 { + compatible = "qcom,pmh0110-rpmh-regulators"; + qcom,pmic-id = "F_E1"; + + vreg_s7f_e1_0p3: smps7 { + regulator-name = "vreg_s7f_e1_0p3"; + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l1f_e1_0p9: ldo1 { + regulator-name = "vreg_l1f_e1_0p9"; + regulator-min-microvolt = <904000>; + regulator-max-microvolt = <904000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l2f_e1_0p88: ldo2 { + regulator-name = "vreg_l2f_e1_0p88"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <880000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l4f_e1_1p2: ldo4 { + regulator-name = "vreg_l4f_e1_1p2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + }; + + regulators-4 { + compatible = "qcom,pmh0110-rpmh-regulators"; + qcom,pmic-id = "H_E0"; + + vreg_l1h_e0_0p89: ldo1 { + regulator-name = "vreg_l1h_e0_0p89"; + regulator-min-microvolt = <832000>; + regulator-max-microvolt = <832000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l2h_e0_0p72: ldo2 { + regulator-name = "vreg_l2h_e0_0p72"; + regulator-min-microvolt = <832000>; + regulator-max-microvolt = <832000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l3h_e0_0p32: ldo3 { + regulator-name = "vreg_l3h_e0_0p32"; + regulator-min-microvolt = <320000>; + regulator-max-microvolt = <2000000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l4h_e0_1p2: ldo4 { + regulator-name = "vreg_l4h_e0_1p2"; + regulator-min-microvolt = <1080000>; + regulator-max-microvolt = <1320000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + }; +}; + +/* GPU/GMU not fully functional yet on this platform. */ +&gmu { + status = "disabled"; +}; + +&gpu { + status = "disabled"; +}; + +&i2c0 { + clock-frequency = <100000>; + + status = "okay"; + + /* Something @39, @3e, @44 */ +}; + +&i2c4 { + clock-frequency = <400000>; + + status = "okay"; + + /* INA4230 power monitors @40, @41, @42, @43, @44 */ +}; + +&i2c5 { + clock-frequency = <400000>; + + status = "okay"; + + ptn3222_1: redriver@43 { + compatible = "nxp,ptn3222"; + reg = <0x43>; + + reset-gpios = <&tlmm 184 GPIO_ACTIVE_LOW>; + + vdd3v3-supply = <&vreg_l8b_e0_3p3>; + vdd1v8-supply = <&vreg_l15b_e0_1p8>; + + #phy-cells = <0>; + }; + + ptn3222_0: redriver@4f { + compatible = "nxp,ptn3222"; + reg = <0x4f>; + + reset-gpios = <&tlmm 8 GPIO_ACTIVE_LOW>; + + vdd3v3-supply = <&vreg_l8b_e0_3p3>; + vdd1v8-supply = <&vreg_l15b_e0_1p8>; + + #phy-cells = <0>; + }; +}; + +&i2c8 { + clock-frequency = <400000>; + + status = "okay"; + + touchscreen@41 { + compatible = "hid-over-i2c"; + reg = <0x41>; + + hid-descr-addr = <0x1>; + interrupts-extended = <&tlmm 43 IRQ_TYPE_LEVEL_LOW>; + + vdd-supply = <&vreg_ts>; + post-power-on-delay-ms = <150>; + + pinctrl-0 = <&ts_default>; + pinctrl-names = "default"; + }; +}; + +&i2c10 { + clock-frequency = <400000>; + + status = "okay"; + + touchpad@15 { + compatible = "hid-over-i2c"; + reg = <0x15>; + + hid-descr-addr = <0x1>; + interrupts-extended = <&tlmm 3 IRQ_TYPE_LEVEL_LOW>; + + vdd-supply = <&vreg_tpad>; + + pinctrl-0 = <&tpad_default>; + pinctrl-names = "default"; + + wakeup-source; + }; +}; + +&lpass_vamacro { + pinctrl-0 = <&dmic01_default>; + pinctrl-names = "default"; + qcom,dmic-sample-rate = <4800000>; + vdd-micb-supply = <&vreg_l1b_e0_1p8>; +}; + +&mdss { + status = "okay"; +}; + +&mdss_dp0 { + status = "okay"; +}; + +&mdss_dp0_out { + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; +}; + +&mdss_dp1 { + status = "okay"; +}; + +&mdss_dp1_out { + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; +}; + +&mdss_dp3 { + /delete-property/ #sound-dai-cells; + + pinctrl-0 = <&edp0_hpd_default>; + pinctrl-names = "default"; + + status = "okay"; + + aux-bus { + panel { + compatible = "edp-panel"; + enable-gpios = <&tlmm 18 GPIO_ACTIVE_HIGH>; + power-supply = <&vreg_edp_3p3>; + + pinctrl-0 = <&edp_bl_en>; + pinctrl-names = "default"; + + port { + edp_panel_in: endpoint { + remote-endpoint = <&mdss_dp3_out>; + }; + }; + }; + }; +}; + +&mdss_dp3_out { + data-lanes = <0 1 2 3>; + /* HBR2 channel equalization fails, limit the link to HBR */ + link-frequencies = /bits/ 64 <1620000000 2700000000>; + + remote-endpoint = <&edp_panel_in>; +}; + +&mdss_dp3_phy { + vdda-phy-supply = <&vreg_l2f_e1_0p88>; + vdda-pll-supply = <&vreg_l4f_e1_1p2>; + + status = "okay"; +}; + +&pcie4 { + pinctrl-0 = <&pcie4_default>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&pcie4_phy { + vdda-phy-supply = <&vreg_l1c_e1_0p82>; + vdda-pll-supply = <&vreg_l4f_e1_1p2>; + + status = "okay"; +}; + +&pcie4_port0 { + reset-gpios = <&tlmm 146 GPIO_ACTIVE_LOW>; + wake-gpios = <&tlmm 148 GPIO_ACTIVE_LOW>; + + wifi@0 { + compatible = "pci17cb,1107"; + reg = <0x10000 0x0 0x0 0x0 0x0>; + + vddaon-supply = <&vreg_pmu_aon_0p59>; + vddwlcx-supply = <&vreg_pmu_wlcx_0p8>; + vddwlmx-supply = <&vreg_pmu_wlmx_0p85>; + vddrfacmn-supply = <&vreg_pmu_rfa_cmn>; + 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>; + }; +}; + +&pcie5 { + vddpe-3v3-supply = <&vreg_nvme>; + + pinctrl-0 = <&pcie5_default>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&pcie5_phy { + vdda-phy-supply = <&vreg_l2f_e0_0p82>; + vdda-pll-supply = <&vreg_l4h_e0_1p2>; + + status = "okay"; +}; + +&pcie5_port0 { + reset-gpios = <&tlmm 152 GPIO_ACTIVE_LOW>; + wake-gpios = <&tlmm 154 GPIO_ACTIVE_LOW>; +}; + +&pmh0101_gpios { + nvme_reg_en: nvme-reg-en-state { + pins = "gpio14"; + function = "normal"; + bias-disable; + }; +}; + +&pmk8850_rtc { + qcom,no-alarm; +}; + +&remoteproc_adsp { + firmware-name = "qcom/glymur/microsoft/mahua/qcadsp8480.mbn", + "qcom/glymur/microsoft/mahua/adsp_dtbs.elf"; + + status = "okay"; +}; + +&remoteproc_cdsp { + firmware-name = "qcom/glymur/microsoft/mahua/qccdsp8480.mbn", + "qcom/glymur/microsoft/mahua/cdsp_dtbs.elf"; + + status = "okay"; +}; + +&smb2370_j_e2_eusb2_repeater { + vdd18-supply = <&vreg_l15b_e0_1p8>; + vdd3-supply = <&vreg_l7b_e0_2p79>; +}; + +&smb2370_k_e2_eusb2_repeater { + vdd18-supply = <&vreg_l15b_e0_1p8>; + vdd3-supply = <&vreg_l7b_e0_2p79>; +}; + +&swr0 { + status = "okay"; + + /* WSA8845, Left */ + left_spkr: speaker@0,0 { + compatible = "sdw20217020400"; + reg = <0 0>; + reset-gpios = <&lpass_tlmm 12 GPIO_ACTIVE_LOW>; + #sound-dai-cells = <0>; + sound-name-prefix = "SpkrLeft"; + vdd-1p8-supply = <&vreg_l15b_e0_1p8>; + vdd-io-supply = <&vreg_l18b_e0_1p2>; + qcom,port-mapping = <1 2 3 7 12 14>; + }; + + /* WSA8845, Right */ + right_spkr: speaker@0,1 { + compatible = "sdw20217020400"; + reg = <0 1>; + reset-gpios = <&lpass_tlmm 12 GPIO_ACTIVE_LOW>; + #sound-dai-cells = <0>; + sound-name-prefix = "SpkrRight"; + vdd-1p8-supply = <&vreg_l15b_e0_1p8>; + vdd-io-supply = <&vreg_l18b_e0_1p2>; + qcom,port-mapping = <4 5 6 7 13 15>; + }; +}; + +&tcsr { + vdda-qrefrpt0-0p9-supply = <&vreg_l2f_e1_0p88>; + vdda-qrefrpt1-0p9-supply = <&vreg_l2f_e1_0p88>; + vdda-qrefrpt2-0p9-supply = <&vreg_l2f_e1_0p88>; + vdda-qrefrpt3-0p9-supply = <&vreg_l1f_e1_0p9>; + vdda-qrefrpt4-0p9-supply = <&vreg_l2h_e0_0p72>; + vdda-qrefrpt5-0p9-supply = <&vreg_l2h_e0_0p72>; + vdda-qrefrx0-0p9-supply = <&vreg_l2f_e1_0p88>; + vdda-qrefrx1-0p9-supply = <&vreg_l2f_e1_0p88>; + vdda-qrefrx2-0p9-supply = <&vreg_l2f_e1_0p88>; + vdda-qrefrx3-0p9-supply = <&vreg_l2h_e0_0p72>; + vdda-qreftx1-0p9-supply = <&vreg_l1f_e1_0p9>; + vdda-refgen3-0p9-supply = <&vreg_l1f_e1_0p9>; + vdda-refgen3-1p2-supply = <&vreg_l4f_e1_1p2>; +}; + +&tlmm { + gpio-reserved-ranges = <4 4>, /* EC TZ Secure I3C */ + <10 2>, /* OOB UART */ + <44 4>; /* Security SPI (TPM) */ + + edp_bl_en: edp-bl-en-state { + pins = "gpio18"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + edp_reg_en: edp-reg-en-state { + pins = "gpio70"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + }; + + edp0_hpd_default: edp0-hpd-default-state { + pins = "gpio119"; + function = "edp0_hot"; + bias-disable; + }; + + hall_int_n_default: hall-int-n-state { + pins = "gpio2"; + function = "gpio"; + bias-disable; + }; + + pcie4_default: pcie4-default-state { + clkreq-n-pins { + pins = "gpio147"; + function = "pcie4_clk_req_n"; + drive-strength = <2>; + bias-pull-up; + }; + + perst-n-pins { + pins = "gpio146"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + wake-n-pins { + pins = "gpio148"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + }; + + pcie5_default: pcie5-default-state { + clkreq-n-pins { + pins = "gpio153"; + function = "pcie5_clk_req_n"; + drive-strength = <2>; + bias-pull-up; + }; + + perst-n-pins { + pins = "gpio152"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + wake-n-pins { + pins = "gpio154"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + }; + + ssam_state: ssam-state-state { + pins = "gpio71"; + function = "gpio"; + bias-disable; + }; + + tpad_default: tpad-default-state { + pins = "gpio3"; + function = "gpio"; + bias-disable; + }; + + tpad_en: tpad-en-state { + pins = "gpio102"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + ts_default: ts-default-state { + int-n-pins { + pins = "gpio43"; + function = "gpio"; + bias-disable; + }; + + reset-n-pins { + pins = "gpio48"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + output-high; + }; + }; + + ts_pwr_en: ts-pwr-en-state { + pins = "gpio38"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + wcn_sw_en: wcn-sw-en-state { + pins = "gpio94"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + wcn_wlan_bt_en: wcn-wlan-bt-en-state { + pins = "gpio116", "gpio117"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; +}; + +&uart14 { + status = "okay"; + + bluetooth { + compatible = "qcom,wcn7850-bt"; + max-speed = <3200000>; + + vddaon-supply = <&vreg_pmu_aon_0p59>; + vddwlcx-supply = <&vreg_pmu_wlcx_0p8>; + vddwlmx-supply = <&vreg_pmu_wlmx_0p85>; + vddrfacmn-supply = <&vreg_pmu_rfa_cmn>; + vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>; + vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>; + vddrfa1p8-supply = <&vreg_pmu_rfa_1p8>; + }; +}; + +&uart21 { + status = "disabled"; +}; + +&uart22 { + status = "okay"; + + embedded-controller { + compatible = "microsoft,surface-sam"; + + interrupts-extended = <&tlmm 71 IRQ_TYPE_EDGE_RISING>; + + current-speed = <4000000>; + + pinctrl-0 = <&ssam_state>; + pinctrl-names = "default"; + }; +}; + +&usb_0 { + dr_mode = "host"; + + status = "okay"; +}; + +&usb_0_dwc3_hs { + remote-endpoint = <&pmic_glink_hs_in>; +}; + +&usb_0_hsphy { + vdd-supply = <&vreg_l3f_e0_0p72>; + vdda12-supply = <&vreg_l4h_e0_1p2>; + + phys = <&smb2370_j_e2_eusb2_repeater>; + + status = "okay"; +}; + +&usb_0_qmpphy { + vdda-phy-supply = <&vreg_l3f_e0_0p72>; + vdda-pll-supply = <&vreg_l4h_e0_1p2>; + refgen-supply = <&vreg_l2f_e0_0p82>; + + status = "okay"; +}; + +&usb_0_qmpphy_out { + remote-endpoint = <&pmic_glink_ss_in>; +}; + +&usb_1 { + dr_mode = "host"; + + status = "okay"; +}; + +&usb_1_dwc3_hs { + remote-endpoint = <&pmic_glink_hs_in1>; +}; + +&usb_1_hsphy { + vdd-supply = <&vreg_l3f_e0_0p72>; + vdda12-supply = <&vreg_l4h_e0_1p2>; + + phys = <&smb2370_k_e2_eusb2_repeater>; + + status = "okay"; +}; + +&usb_1_qmpphy { + vdda-phy-supply = <&vreg_l1h_e0_0p89>; + vdda-pll-supply = <&vreg_l4h_e0_1p2>; + refgen-supply = <&vreg_l2f_e0_0p82>; + + status = "okay"; +}; + +&usb_1_qmpphy_out { + remote-endpoint = <&pmic_glink_ss_in1>; +}; + +&usb_mp { + status = "okay"; +}; + +&usb_mp_hsphy0 { + vdd-supply = <&vreg_l2h_e0_0p72>; + vdda12-supply = <&vreg_l4h_e0_1p2>; + + phys = <&ptn3222_0>; + + status = "okay"; +}; + +&usb_mp_hsphy1 { + vdd-supply = <&vreg_l2h_e0_0p72>; + vdda12-supply = <&vreg_l4h_e0_1p2>; + + phys = <&ptn3222_1>; + + status = "okay"; +}; + +&usb_mp_qmpphy0 { + vdda-phy-supply = <&vreg_l2h_e0_0p72>; + vdda-pll-supply = <&vreg_l4h_e0_1p2>; + refgen-supply = <&vreg_l4f_e1_1p2>; + + status = "okay"; +}; + +&usb_mp_qmpphy1 { + vdda-phy-supply = <&vreg_l2h_e0_0p72>; + vdda-pll-supply = <&vreg_l4h_e0_1p2>; + refgen-supply = <&vreg_l4f_e1_1p2>; + + status = "okay"; +}; -- 2.34.1
