This is a follow-up of the upstream discussion, https://lore.kernel.org/linux-kernel/20230124182857.1524912-1-amit.pundir@xxxxxxxxxx/T/#u, around adding a reserved memory region in sdm845-db845c for the framebuffer memory (the splash region set up by the bootloader) but the general opinion was to avoid adding that reserved memory for the headless DB845c usecase. So this patch splits the sdm845-db845c into a common dtsi, a new sdm845-db845-headless DT, which disables the mdss display subsystem, and a new sdm845-db845c DT with an additional reserved-memory region for the framebuffer. The default sdm845-db845c.dtb remains pretty much the same (with an exception of additional reserved-memory region), while others can use sdm845-db845c-headless.dtb for their headless systems. Signed-off-by: Amit Pundir <amit.pundir@xxxxxxxxxx> --- Please pick this after the lvs regulator nodes reordering patch https://lore.kernel.org/lkml/20230602161246.1855448-1-amit.pundir@xxxxxxxxxx/T/#u. I'll rebase and resend this patch otherwise. arch/arm64/boot/dts/qcom/Makefile | 1 + .../boot/dts/qcom/sdm845-db845c-common.dtsi | 1178 +++++++++++++++++ .../boot/dts/qcom/sdm845-db845c-headless.dts | 9 + arch/arm64/boot/dts/qcom/sdm845-db845c.dts | 1172 +--------------- 4 files changed, 1194 insertions(+), 1166 deletions(-) create mode 100644 arch/arm64/boot/dts/qcom/sdm845-db845c-common.dtsi create mode 100644 arch/arm64/boot/dts/qcom/sdm845-db845c-headless.dts diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile index 4f9e81253e18..22876ea2e409 100644 --- a/arch/arm64/boot/dts/qcom/Makefile +++ b/arch/arm64/boot/dts/qcom/Makefile @@ -166,6 +166,7 @@ dtb-$(CONFIG_ARCH_QCOM) += sdm845-cheza-r1.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm845-cheza-r2.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm845-cheza-r3.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm845-db845c.dtb +dtb-$(CONFIG_ARCH_QCOM) += sdm845-db845c-headless.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm845-db845c-navigation-mezzanine.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm845-lg-judyln.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm845-lg-judyp.dtb diff --git a/arch/arm64/boot/dts/qcom/sdm845-db845c-common.dtsi b/arch/arm64/boot/dts/qcom/sdm845-db845c-common.dtsi new file mode 100644 index 000000000000..ecc4a851e29c --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sdm845-db845c-common.dtsi @@ -0,0 +1,1178 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2019, Linaro Ltd. + */ + +/dts-v1/; + +#include <dt-bindings/leds/common.h> +#include <dt-bindings/pinctrl/qcom,pmic-gpio.h> +#include <dt-bindings/regulator/qcom,rpmh-regulator.h> +#include <dt-bindings/sound/qcom,q6afe.h> +#include <dt-bindings/sound/qcom,q6asm.h> +#include "sdm845.dtsi" +#include "sdm845-wcd9340.dtsi" +#include "pm8998.dtsi" +#include "pmi8998.dtsi" + +/ { + model = "Thundercomm Dragonboard 845c"; + compatible = "thundercomm,db845c", "qcom,sdm845"; + qcom,msm-id = <341 0x20001>; + qcom,board-id = <8 0>; + + aliases { + serial0 = &uart9; + serial1 = &uart6; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + /* Fixed crystal oscillator dedicated to MCP2517FD */ + clk40M: can-clock { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <40000000>; + }; + + dc12v: dc12v-regulator { + compatible = "regulator-fixed"; + regulator-name = "DC12V"; + regulator-min-microvolt = <12000000>; + regulator-max-microvolt = <12000000>; + regulator-always-on; + }; + + gpio-keys { + compatible = "gpio-keys"; + autorepeat; + + pinctrl-names = "default"; + pinctrl-0 = <&vol_up_pin_a>; + + key-vol-up { + label = "Volume Up"; + linux,code = <KEY_VOLUMEUP>; + gpios = <&pm8998_gpios 6 GPIO_ACTIVE_LOW>; + }; + }; + + leds { + compatible = "gpio-leds"; + + led-0 { + label = "green:user4"; + function = LED_FUNCTION_INDICATOR; + color = <LED_COLOR_ID_GREEN>; + gpios = <&pm8998_gpios 13 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "panic-indicator"; + default-state = "off"; + }; + + led-1 { + label = "yellow:wlan"; + function = LED_FUNCTION_WLAN; + color = <LED_COLOR_ID_YELLOW>; + gpios = <&pm8998_gpios 9 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "phy0tx"; + default-state = "off"; + }; + + led-2 { + label = "blue:bt"; + function = LED_FUNCTION_BLUETOOTH; + color = <LED_COLOR_ID_BLUE>; + gpios = <&pm8998_gpios 5 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "bluetooth-power"; + default-state = "off"; + }; + }; + + hdmi-out { + compatible = "hdmi-connector"; + type = "a"; + + port { + hdmi_con: endpoint { + remote-endpoint = <<9611_out>; + }; + }; + }; + + lt9611_1v8: lt9611-vdd18-regulator { + compatible = "regulator-fixed"; + regulator-name = "LT9611_1V8"; + + vin-supply = <&vdc_5v>; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + gpio = <&tlmm 89 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + lt9611_3v3: lt9611-3v3 { + compatible = "regulator-fixed"; + regulator-name = "LT9611_3V3"; + + vin-supply = <&vdc_3v3>; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + /* + * TODO: make it possible to drive same GPIO from two clients + * gpio = <&tlmm 89 GPIO_ACTIVE_HIGH>; + * enable-active-high; + */ + }; + + pcie0_1p05v: pcie-0-1p05v-regulator { + compatible = "regulator-fixed"; + regulator-name = "PCIE0_1.05V"; + + vin-supply = <&vbat>; + regulator-min-microvolt = <1050000>; + regulator-max-microvolt = <1050000>; + + /* + * TODO: make it possible to drive same GPIO from two clients + * gpio = <&tlmm 90 GPIO_ACTIVE_HIGH>; + * enable-active-high; + */ + }; + + cam0_dvdd_1v2: cam0-dvdd-1v2-regulator { + compatible = "regulator-fixed"; + regulator-name = "CAM0_DVDD_1V2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + enable-active-high; + gpio = <&pm8998_gpios 12 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&cam0_dvdd_1v2_en_default>; + vin-supply = <&vbat>; + }; + + cam0_avdd_2v8: cam0-avdd-2v8-regulator { + compatible = "regulator-fixed"; + regulator-name = "CAM0_AVDD_2V8"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + enable-active-high; + gpio = <&pm8998_gpios 10 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&cam0_avdd_2v8_en_default>; + vin-supply = <&vbat>; + }; + + /* This regulator is enabled when the VREG_LVS1A_1P8 trace is enabled */ + cam3_avdd_2v8: cam3-avdd-2v8-regulator { + compatible = "regulator-fixed"; + regulator-name = "CAM3_AVDD_2V8"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-always-on; + vin-supply = <&vbat>; + }; + + pcie0_3p3v_dual: vldo-3v3-regulator { + compatible = "regulator-fixed"; + regulator-name = "VLDO_3V3"; + + vin-supply = <&vbat>; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&tlmm 90 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-names = "default"; + pinctrl-0 = <&pcie0_pwren_state>; + }; + + v5p0_hdmiout: v5p0-hdmiout-regulator { + compatible = "regulator-fixed"; + regulator-name = "V5P0_HDMIOUT"; + + vin-supply = <&vdc_5v>; + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <500000>; + + /* + * TODO: make it possible to drive same GPIO from two clients + * gpio = <&tlmm 89 GPIO_ACTIVE_HIGH>; + * enable-active-high; + */ + }; + + vbat: vbat-regulator { + compatible = "regulator-fixed"; + regulator-name = "VBAT"; + + vin-supply = <&dc12v>; + regulator-min-microvolt = <4200000>; + regulator-max-microvolt = <4200000>; + regulator-always-on; + }; + + vbat_som: vbat-som-regulator { + compatible = "regulator-fixed"; + regulator-name = "VBAT_SOM"; + + vin-supply = <&dc12v>; + regulator-min-microvolt = <4200000>; + regulator-max-microvolt = <4200000>; + regulator-always-on; + }; + + vdc_3v3: vdc-3v3-regulator { + compatible = "regulator-fixed"; + regulator-name = "VDC_3V3"; + vin-supply = <&dc12v>; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vdc_5v: vdc-5v-regulator { + compatible = "regulator-fixed"; + regulator-name = "VDC_5V"; + + vin-supply = <&dc12v>; + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <500000>; + regulator-always-on; + }; + + vreg_s4a_1p8: vreg-s4a-1p8 { + compatible = "regulator-fixed"; + regulator-name = "vreg_s4a_1p8"; + + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + }; + + vph_pwr: vph-pwr-regulator { + compatible = "regulator-fixed"; + regulator-name = "vph_pwr"; + + vin-supply = <&vbat_som>; + }; +}; + +&adsp_pas { + status = "okay"; + + firmware-name = "qcom/sdm845/adsp.mbn"; +}; + +&apps_rsc { + regulators-0 { + compatible = "qcom,pm8998-rpmh-regulators"; + qcom,pmic-id = "a"; + vdd-s1-supply = <&vph_pwr>; + vdd-s2-supply = <&vph_pwr>; + vdd-s3-supply = <&vph_pwr>; + vdd-s4-supply = <&vph_pwr>; + vdd-s5-supply = <&vph_pwr>; + vdd-s6-supply = <&vph_pwr>; + vdd-s7-supply = <&vph_pwr>; + vdd-s8-supply = <&vph_pwr>; + vdd-s9-supply = <&vph_pwr>; + vdd-s10-supply = <&vph_pwr>; + vdd-s11-supply = <&vph_pwr>; + vdd-s12-supply = <&vph_pwr>; + vdd-s13-supply = <&vph_pwr>; + vdd-l1-l27-supply = <&vreg_s7a_1p025>; + vdd-l2-l8-l17-supply = <&vreg_s3a_1p35>; + vdd-l3-l11-supply = <&vreg_s7a_1p025>; + vdd-l4-l5-supply = <&vreg_s7a_1p025>; + vdd-l6-supply = <&vph_pwr>; + vdd-l7-l12-l14-l15-supply = <&vreg_s5a_2p04>; + vdd-l9-supply = <&vreg_bob>; + vdd-l10-l23-l25-supply = <&vreg_bob>; + vdd-l13-l19-l21-supply = <&vreg_bob>; + vdd-l16-l28-supply = <&vreg_bob>; + vdd-l18-l22-supply = <&vreg_bob>; + vdd-l20-l24-supply = <&vreg_bob>; + vdd-l26-supply = <&vreg_s3a_1p35>; + vin-lvs-1-2-supply = <&vreg_s4a_1p8>; + + vreg_lvs1a_1p8: lvs1 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + }; + + vreg_lvs2a_1p8: lvs2 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + }; + + vreg_s3a_1p35: smps3 { + regulator-min-microvolt = <1352000>; + regulator-max-microvolt = <1352000>; + }; + + vreg_s5a_2p04: smps5 { + regulator-min-microvolt = <1904000>; + regulator-max-microvolt = <2040000>; + }; + + vreg_s7a_1p025: smps7 { + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1028000>; + }; + + vreg_l1a_0p875: ldo1 { + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <880000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l5a_0p8: ldo5 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <800000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l12a_1p8: ldo12 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l7a_1p8: ldo7 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l13a_2p95: ldo13 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2960000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l17a_1p3: ldo17 { + regulator-min-microvolt = <1304000>; + regulator-max-microvolt = <1304000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l20a_2p95: ldo20 { + regulator-min-microvolt = <2960000>; + regulator-max-microvolt = <2968000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l21a_2p95: ldo21 { + regulator-min-microvolt = <2960000>; + regulator-max-microvolt = <2968000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l24a_3p075: ldo24 { + regulator-min-microvolt = <3088000>; + regulator-max-microvolt = <3088000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l25a_3p3: ldo25 { + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3312000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l26a_1p2: ldo26 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + }; + + regulators-1 { + compatible = "qcom,pmi8998-rpmh-regulators"; + qcom,pmic-id = "b"; + + vdd-bob-supply = <&vph_pwr>; + + vreg_bob: bob { + regulator-min-microvolt = <3312000>; + regulator-max-microvolt = <3600000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>; + regulator-allow-bypass; + }; + }; +}; + +&cdsp_pas { + status = "okay"; + firmware-name = "qcom/sdm845/cdsp.mbn"; +}; + +&dsi0 { + status = "okay"; + vdda-supply = <&vreg_l26a_1p2>; + + qcom,dual-dsi-mode; + qcom,master-dsi; + + ports { + port@1 { + endpoint { + remote-endpoint = <<9611_a>; + data-lanes = <0 1 2 3>; + }; + }; + }; +}; + +&dsi0_phy { + status = "okay"; + vdds-supply = <&vreg_l1a_0p875>; +}; + +&dsi1 { + vdda-supply = <&vreg_l26a_1p2>; + + qcom,dual-dsi-mode; + + /* DSI1 is slave, so use DSI0 clocks */ + assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>; + + status = "okay"; + + ports { + port@1 { + endpoint { + remote-endpoint = <<9611_b>; + data-lanes = <0 1 2 3>; + }; + }; + }; +}; + +&dsi1_phy { + vdds-supply = <&vreg_l1a_0p875>; + status = "okay"; +}; + +&gcc { + protected-clocks = <GCC_QSPI_CORE_CLK>, + <GCC_QSPI_CORE_CLK_SRC>, + <GCC_QSPI_CNOC_PERIPH_AHB_CLK>, + <GCC_LPASS_Q6_AXI_CLK>, + <GCC_LPASS_SWAY_CLK>; +}; + +&gmu { + status = "okay"; +}; + +&gpi_dma0 { + status = "okay"; +}; + +&gpi_dma1 { + status = "okay"; +}; + +&gpu { + status = "okay"; + zap-shader { + memory-region = <&gpu_mem>; + firmware-name = "qcom/sdm845/a630_zap.mbn"; + }; +}; + +&i2c10 { + status = "okay"; + clock-frequency = <400000>; + + lt9611_codec: hdmi-bridge@3b { + compatible = "lontium,lt9611"; + reg = <0x3b>; + #sound-dai-cells = <1>; + + interrupts-extended = <&tlmm 84 IRQ_TYPE_EDGE_FALLING>; + + reset-gpios = <&tlmm 128 GPIO_ACTIVE_HIGH>; + + vdd-supply = <<9611_1v8>; + vcc-supply = <<9611_3v3>; + + pinctrl-names = "default"; + pinctrl-0 = <<9611_irq_pin>, <&dsi_sw_sel>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + lt9611_a: endpoint { + remote-endpoint = <&dsi0_out>; + }; + }; + + port@1 { + reg = <1>; + + lt9611_b: endpoint { + remote-endpoint = <&dsi1_out>; + }; + }; + + port@2 { + reg = <2>; + + lt9611_out: endpoint { + remote-endpoint = <&hdmi_con>; + }; + }; + }; + }; +}; + +&i2c11 { + /* On Low speed expansion */ + clock-frequency = <100000>; + status = "okay"; +}; + +&i2c14 { + /* On Low speed expansion */ + clock-frequency = <100000>; + status = "okay"; +}; + +&mdss { + status = "okay"; +}; + +&mss_pil { + status = "okay"; + firmware-name = "qcom/sdm845/mba.mbn", "qcom/sdm845/modem.mbn"; +}; + +&pcie0 { + status = "okay"; + perst-gpios = <&tlmm 35 GPIO_ACTIVE_LOW>; + enable-gpio = <&tlmm 134 GPIO_ACTIVE_HIGH>; + + vddpe-3v3-supply = <&pcie0_3p3v_dual>; + + pinctrl-names = "default"; + pinctrl-0 = <&pcie0_default_state>; +}; + +&pcie0_phy { + status = "okay"; + + vdda-phy-supply = <&vreg_l1a_0p875>; + vdda-pll-supply = <&vreg_l26a_1p2>; +}; + +&pcie1 { + status = "okay"; + perst-gpios = <&tlmm 102 GPIO_ACTIVE_LOW>; + + pinctrl-names = "default"; + pinctrl-0 = <&pcie1_default_state>; +}; + +&pcie1_phy { + status = "okay"; + + vdda-phy-supply = <&vreg_l1a_0p875>; + vdda-pll-supply = <&vreg_l26a_1p2>; +}; + +&pm8998_gpios { + gpio-line-names = + "NC", + "NC", + "WLAN_SW_CTRL", + "NC", + "PM_GPIO5_BLUE_BT_LED", + "VOL_UP_N", + "NC", + "ADC_IN1", + "PM_GPIO9_YEL_WIFI_LED", + "CAM0_AVDD_EN", + "NC", + "CAM0_DVDD_EN", + "PM_GPIO13_GREEN_U4_LED", + "DIV_CLK2", + "NC", + "NC", + "NC", + "SMB_STAT", + "NC", + "NC", + "ADC_IN2", + "OPTION1", + "WCSS_PWR_REQ", + "PM845_GPIO24", + "OPTION2", + "PM845_SLB"; + + cam0_dvdd_1v2_en_default: cam0-dvdd-1v2-en-state { + pins = "gpio12"; + function = "normal"; + + bias-pull-up; + drive-push-pull; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_HIGH>; + }; + + cam0_avdd_2v8_en_default: cam0-avdd-2v8-en-state { + pins = "gpio10"; + function = "normal"; + + bias-pull-up; + drive-push-pull; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_HIGH>; + }; + + vol_up_pin_a: vol-up-active-state { + pins = "gpio6"; + function = "normal"; + input-enable; + bias-pull-up; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>; + }; +}; + +&pm8998_resin { + linux,code = <KEY_VOLUMEDOWN>; + status = "okay"; +}; + +&pmi8998_lpg { + status = "okay"; + + qcom,power-source = <1>; + + led@3 { + reg = <3>; + color = <LED_COLOR_ID_GREEN>; + function = LED_FUNCTION_HEARTBEAT; + function-enumerator = <3>; + + linux,default-trigger = "heartbeat"; + default-state = "on"; + }; + + led@4 { + reg = <4>; + color = <LED_COLOR_ID_GREEN>; + function = LED_FUNCTION_INDICATOR; + function-enumerator = <2>; + }; + + led@5 { + reg = <5>; + color = <LED_COLOR_ID_GREEN>; + function = LED_FUNCTION_INDICATOR; + function-enumerator = <1>; + }; +}; + +&pmi8998_rradc { + status = "okay"; +}; + +/* QUAT I2S Uses 4 I2S SD Lines for audio on LT9611 HDMI Bridge */ +&q6afedai { + dai@22 { + reg = <QUATERNARY_MI2S_RX>; + qcom,sd-lines = <0 1 2 3>; + }; +}; + +&q6asmdai { + dai@0 { + reg = <0>; + }; + + dai@1 { + reg = <1>; + }; + + dai@2 { + reg = <2>; + }; + + dai@3 { + reg = <3>; + direction = <2>; + is-compress-dai; + }; +}; + +&qupv3_id_0 { + status = "okay"; +}; + +&qupv3_id_1 { + status = "okay"; +}; + +&sdhc_2 { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&sdc2_default_state &sdc2_card_det_n>; + + vmmc-supply = <&vreg_l21a_2p95>; + vqmmc-supply = <&vreg_l13a_2p95>; + + bus-width = <4>; + cd-gpios = <&tlmm 126 GPIO_ACTIVE_LOW>; +}; + +&sound { + compatible = "qcom,db845c-sndcard", "qcom,sdm845-sndcard"; + pinctrl-0 = <&quat_mi2s_active + &quat_mi2s_sd0_active + &quat_mi2s_sd1_active + &quat_mi2s_sd2_active + &quat_mi2s_sd3_active>; + pinctrl-names = "default"; + model = "DB845c"; + audio-routing = + "RX_BIAS", "MCLK", + "AMIC1", "MIC BIAS1", + "AMIC2", "MIC BIAS2", + "DMIC0", "MIC BIAS1", + "DMIC1", "MIC BIAS1", + "DMIC2", "MIC BIAS3", + "DMIC3", "MIC BIAS3", + "SpkrLeft IN", "SPK1 OUT", + "SpkrRight IN", "SPK2 OUT", + "MM_DL1", "MultiMedia1 Playback", + "MM_DL2", "MultiMedia2 Playback", + "MM_DL4", "MultiMedia4 Playback", + "MultiMedia3 Capture", "MM_UL3"; + + mm1-dai-link { + link-name = "MultiMedia1"; + cpu { + sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA1>; + }; + }; + + mm2-dai-link { + link-name = "MultiMedia2"; + cpu { + sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA2>; + }; + }; + + mm3-dai-link { + link-name = "MultiMedia3"; + cpu { + sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA3>; + }; + }; + + mm4-dai-link { + link-name = "MultiMedia4"; + cpu { + sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA4>; + }; + }; + + hdmi-dai-link { + link-name = "HDMI Playback"; + cpu { + sound-dai = <&q6afedai QUATERNARY_MI2S_RX>; + }; + + platform { + sound-dai = <&q6routing>; + }; + + codec { + sound-dai = <<9611_codec 0>; + }; + }; + + slim-dai-link { + link-name = "SLIM Playback"; + cpu { + sound-dai = <&q6afedai SLIMBUS_0_RX>; + }; + + platform { + sound-dai = <&q6routing>; + }; + + codec { + sound-dai = <&left_spkr>, <&right_spkr>, <&swm 0>, <&wcd9340 0>; + }; + }; + + slimcap-dai-link { + link-name = "SLIM Capture"; + cpu { + sound-dai = <&q6afedai SLIMBUS_0_TX>; + }; + + platform { + sound-dai = <&q6routing>; + }; + + codec { + sound-dai = <&wcd9340 1>; + }; + }; +}; + +&spi0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi0_default>; + cs-gpios = <&tlmm 3 GPIO_ACTIVE_LOW>; + + can@0 { + compatible = "microchip,mcp2517fd"; + reg = <0>; + clocks = <&clk40M>; + interrupts-extended = <&tlmm 104 IRQ_TYPE_LEVEL_LOW>; + spi-max-frequency = <10000000>; + vdd-supply = <&vdc_5v>; + xceiver-supply = <&vdc_5v>; + }; +}; + +&spi2 { + /* On Low speed expansion */ + status = "okay"; +}; + +&tlmm { + cam0_default: cam0-default-state { + rst-pins { + pins = "gpio9"; + function = "gpio"; + + drive-strength = <16>; + bias-disable; + }; + + mclk0-pins { + pins = "gpio13"; + function = "cam_mclk"; + + drive-strength = <16>; + bias-disable; + }; + }; + + cam3_default: cam3-default-state { + rst-pins { + function = "gpio"; + pins = "gpio21"; + + drive-strength = <16>; + bias-disable; + }; + + mclk3-pins { + function = "cam_mclk"; + pins = "gpio16"; + + drive-strength = <16>; + bias-disable; + }; + }; + + dsi_sw_sel: dsi-sw-sel-state { + pins = "gpio120"; + function = "gpio"; + + drive-strength = <2>; + bias-disable; + output-high; + }; + + lt9611_irq_pin: lt9611-irq-state { + pins = "gpio84"; + function = "gpio"; + bias-disable; + }; + + pcie0_default_state: pcie0-default-state { + clkreq-pins { + pins = "gpio36"; + function = "pci_e0"; + bias-pull-up; + }; + + reset-n-pins { + pins = "gpio35"; + function = "gpio"; + + drive-strength = <2>; + output-low; + bias-pull-down; + }; + + wake-n-pins { + pins = "gpio37"; + function = "gpio"; + + drive-strength = <2>; + bias-pull-up; + }; + }; + + pcie0_pwren_state: pcie0-pwren-state { + pins = "gpio90"; + function = "gpio"; + + drive-strength = <2>; + bias-disable; + }; + + pcie1_default_state: pcie1-default-state { + perst-n-pins { + pins = "gpio102"; + function = "gpio"; + + drive-strength = <16>; + bias-disable; + }; + + clkreq-pins { + pins = "gpio103"; + function = "pci_e1"; + bias-pull-up; + }; + + wake-n-pins { + pins = "gpio11"; + function = "gpio"; + + drive-strength = <2>; + bias-pull-up; + }; + + reset-n-pins { + pins = "gpio75"; + function = "gpio"; + + drive-strength = <16>; + bias-pull-up; + output-high; + }; + }; + + sdc2_default_state: sdc2-default-state { + clk-pins { + pins = "sdc2_clk"; + bias-disable; + + /* + * It seems that mmc_test reports errors if drive + * strength is not 16 on clk, cmd, and data pins. + */ + drive-strength = <16>; + }; + + cmd-pins { + pins = "sdc2_cmd"; + bias-pull-up; + drive-strength = <10>; + }; + + data-pins { + pins = "sdc2_data"; + bias-pull-up; + drive-strength = <10>; + }; + }; + + sdc2_card_det_n: sd-card-det-n-state { + pins = "gpio126"; + function = "gpio"; + bias-pull-up; + }; +}; + +&uart3 { + label = "LS-UART0"; + pinctrl-0 = <&qup_uart3_4pin>; + + status = "disabled"; +}; + +&uart6 { + status = "okay"; + + pinctrl-0 = <&qup_uart6_4pin>; + + bluetooth { + compatible = "qcom,wcn3990-bt"; + + vddio-supply = <&vreg_s4a_1p8>; + vddxo-supply = <&vreg_l7a_1p8>; + vddrf-supply = <&vreg_l17a_1p3>; + vddch0-supply = <&vreg_l25a_3p3>; + max-speed = <3200000>; + }; +}; + +&uart9 { + label = "LS-UART1"; + status = "okay"; +}; + +&usb_1 { + status = "okay"; +}; + +&usb_1_dwc3 { + dr_mode = "peripheral"; +}; + +&usb_1_hsphy { + status = "okay"; + + vdd-supply = <&vreg_l1a_0p875>; + vdda-pll-supply = <&vreg_l12a_1p8>; + vdda-phy-dpdm-supply = <&vreg_l24a_3p075>; + + qcom,imp-res-offset-value = <8>; + qcom,hstx-trim-value = <QUSB2_V2_HSTX_TRIM_21_6_MA>; + qcom,preemphasis-level = <QUSB2_V2_PREEMPHASIS_5_PERCENT>; + qcom,preemphasis-width = <QUSB2_V2_PREEMPHASIS_WIDTH_HALF_BIT>; +}; + +&usb_1_qmpphy { + status = "okay"; + + vdda-phy-supply = <&vreg_l26a_1p2>; + vdda-pll-supply = <&vreg_l1a_0p875>; +}; + +&usb_2 { + status = "okay"; +}; + +&usb_2_dwc3 { + dr_mode = "host"; +}; + +&usb_2_hsphy { + status = "okay"; + + vdd-supply = <&vreg_l1a_0p875>; + vdda-pll-supply = <&vreg_l12a_1p8>; + vdda-phy-dpdm-supply = <&vreg_l24a_3p075>; + + qcom,imp-res-offset-value = <8>; + qcom,hstx-trim-value = <QUSB2_V2_HSTX_TRIM_22_8_MA>; +}; + +&usb_2_qmpphy { + status = "okay"; + + vdda-phy-supply = <&vreg_l26a_1p2>; + vdda-pll-supply = <&vreg_l1a_0p875>; +}; + +&ufs_mem_hc { + status = "okay"; + + reset-gpios = <&tlmm 150 GPIO_ACTIVE_LOW>; + + vcc-supply = <&vreg_l20a_2p95>; + vcc-max-microamp = <800000>; +}; + +&ufs_mem_phy { + status = "okay"; + + vdda-phy-supply = <&vreg_l1a_0p875>; + vdda-pll-supply = <&vreg_l26a_1p2>; +}; + +&venus { + status = "okay"; +}; + +&wcd9340 { + reset-gpios = <&tlmm 64 GPIO_ACTIVE_HIGH>; + vdd-buck-supply = <&vreg_s4a_1p8>; + vdd-buck-sido-supply = <&vreg_s4a_1p8>; + vdd-tx-supply = <&vreg_s4a_1p8>; + vdd-rx-supply = <&vreg_s4a_1p8>; + vdd-io-supply = <&vreg_s4a_1p8>; + + swm: swm@c85 { + left_spkr: speaker@0,1 { + compatible = "sdw10217201000"; + reg = <0 1>; + powerdown-gpios = <&wcdgpio 1 GPIO_ACTIVE_HIGH>; + #thermal-sensor-cells = <0>; + sound-name-prefix = "SpkrLeft"; + #sound-dai-cells = <0>; + }; + + right_spkr: speaker@0,2 { + compatible = "sdw10217201000"; + powerdown-gpios = <&wcdgpio 1 GPIO_ACTIVE_HIGH>; + reg = <0 2>; + #thermal-sensor-cells = <0>; + sound-name-prefix = "SpkrRight"; + #sound-dai-cells = <0>; + }; + }; +}; + +&wifi { + status = "okay"; + + vdd-0.8-cx-mx-supply = <&vreg_l5a_0p8>; + vdd-1.8-xo-supply = <&vreg_l7a_1p8>; + vdd-1.3-rfa-supply = <&vreg_l17a_1p3>; + vdd-3.3-ch0-supply = <&vreg_l25a_3p3>; + + qcom,snoc-host-cap-8bit-quirk; + qcom,ath10k-calibration-variant = "Thundercomm_DB845C"; +}; + +/* PINCTRL - additions to nodes defined in sdm845.dtsi */ +&qup_spi2_default { + drive-strength = <16>; +}; + +&qup_i2c10_default { + drive-strength = <2>; + bias-disable; +}; + +&qup_uart9_rx { + drive-strength = <2>; + bias-pull-up; +}; + +&qup_uart9_tx { + drive-strength = <2>; + bias-disable; +}; + +/* PINCTRL - additions to nodes defined in sdm845.dtsi */ +&qup_spi0_default { + drive-strength = <6>; + bias-disable; +}; diff --git a/arch/arm64/boot/dts/qcom/sdm845-db845c-headless.dts b/arch/arm64/boot/dts/qcom/sdm845-db845c-headless.dts new file mode 100644 index 000000000000..22cf637b2fcb --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sdm845-db845c-headless.dts @@ -0,0 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0 + +/dts-v1/; + +#include "sdm845-db845c-common.dtsi" + +&mdss { + status = "disabled"; +}; diff --git a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts index ecc4a851e29c..2a9fe0119176 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts @@ -5,1174 +5,14 @@ /dts-v1/; -#include <dt-bindings/leds/common.h> -#include <dt-bindings/pinctrl/qcom,pmic-gpio.h> -#include <dt-bindings/regulator/qcom,rpmh-regulator.h> -#include <dt-bindings/sound/qcom,q6afe.h> -#include <dt-bindings/sound/qcom,q6asm.h> -#include "sdm845.dtsi" -#include "sdm845-wcd9340.dtsi" -#include "pm8998.dtsi" -#include "pmi8998.dtsi" +#include "sdm845-db845c-common.dtsi" / { - model = "Thundercomm Dragonboard 845c"; - compatible = "thundercomm,db845c", "qcom,sdm845"; - qcom,msm-id = <341 0x20001>; - qcom,board-id = <8 0>; - - aliases { - serial0 = &uart9; - serial1 = &uart6; - }; - - chosen { - stdout-path = "serial0:115200n8"; - }; - - /* Fixed crystal oscillator dedicated to MCP2517FD */ - clk40M: can-clock { - compatible = "fixed-clock"; - #clock-cells = <0>; - clock-frequency = <40000000>; - }; - - dc12v: dc12v-regulator { - compatible = "regulator-fixed"; - regulator-name = "DC12V"; - regulator-min-microvolt = <12000000>; - regulator-max-microvolt = <12000000>; - regulator-always-on; - }; - - gpio-keys { - compatible = "gpio-keys"; - autorepeat; - - pinctrl-names = "default"; - pinctrl-0 = <&vol_up_pin_a>; - - key-vol-up { - label = "Volume Up"; - linux,code = <KEY_VOLUMEUP>; - gpios = <&pm8998_gpios 6 GPIO_ACTIVE_LOW>; - }; - }; - - leds { - compatible = "gpio-leds"; - - led-0 { - label = "green:user4"; - function = LED_FUNCTION_INDICATOR; - color = <LED_COLOR_ID_GREEN>; - gpios = <&pm8998_gpios 13 GPIO_ACTIVE_HIGH>; - linux,default-trigger = "panic-indicator"; - default-state = "off"; - }; - - led-1 { - label = "yellow:wlan"; - function = LED_FUNCTION_WLAN; - color = <LED_COLOR_ID_YELLOW>; - gpios = <&pm8998_gpios 9 GPIO_ACTIVE_HIGH>; - linux,default-trigger = "phy0tx"; - default-state = "off"; - }; - - led-2 { - label = "blue:bt"; - function = LED_FUNCTION_BLUETOOTH; - color = <LED_COLOR_ID_BLUE>; - gpios = <&pm8998_gpios 5 GPIO_ACTIVE_HIGH>; - linux,default-trigger = "bluetooth-power"; - default-state = "off"; - }; - }; - - hdmi-out { - compatible = "hdmi-connector"; - type = "a"; - - port { - hdmi_con: endpoint { - remote-endpoint = <<9611_out>; - }; + reserved-memory { + /* Cont splash region set up by the bootloader */ + cont_splash_mem: framebuffer@9d400000 { + reg = <0x0 0x9d400000 0x0 0x2400000>; + no-map; }; }; - - lt9611_1v8: lt9611-vdd18-regulator { - compatible = "regulator-fixed"; - regulator-name = "LT9611_1V8"; - - vin-supply = <&vdc_5v>; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - - gpio = <&tlmm 89 GPIO_ACTIVE_HIGH>; - enable-active-high; - }; - - lt9611_3v3: lt9611-3v3 { - compatible = "regulator-fixed"; - regulator-name = "LT9611_3V3"; - - vin-supply = <&vdc_3v3>; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - - /* - * TODO: make it possible to drive same GPIO from two clients - * gpio = <&tlmm 89 GPIO_ACTIVE_HIGH>; - * enable-active-high; - */ - }; - - pcie0_1p05v: pcie-0-1p05v-regulator { - compatible = "regulator-fixed"; - regulator-name = "PCIE0_1.05V"; - - vin-supply = <&vbat>; - regulator-min-microvolt = <1050000>; - regulator-max-microvolt = <1050000>; - - /* - * TODO: make it possible to drive same GPIO from two clients - * gpio = <&tlmm 90 GPIO_ACTIVE_HIGH>; - * enable-active-high; - */ - }; - - cam0_dvdd_1v2: cam0-dvdd-1v2-regulator { - compatible = "regulator-fixed"; - regulator-name = "CAM0_DVDD_1V2"; - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - enable-active-high; - gpio = <&pm8998_gpios 12 GPIO_ACTIVE_HIGH>; - pinctrl-names = "default"; - pinctrl-0 = <&cam0_dvdd_1v2_en_default>; - vin-supply = <&vbat>; - }; - - cam0_avdd_2v8: cam0-avdd-2v8-regulator { - compatible = "regulator-fixed"; - regulator-name = "CAM0_AVDD_2V8"; - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <2800000>; - enable-active-high; - gpio = <&pm8998_gpios 10 GPIO_ACTIVE_HIGH>; - pinctrl-names = "default"; - pinctrl-0 = <&cam0_avdd_2v8_en_default>; - vin-supply = <&vbat>; - }; - - /* This regulator is enabled when the VREG_LVS1A_1P8 trace is enabled */ - cam3_avdd_2v8: cam3-avdd-2v8-regulator { - compatible = "regulator-fixed"; - regulator-name = "CAM3_AVDD_2V8"; - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <2800000>; - regulator-always-on; - vin-supply = <&vbat>; - }; - - pcie0_3p3v_dual: vldo-3v3-regulator { - compatible = "regulator-fixed"; - regulator-name = "VLDO_3V3"; - - vin-supply = <&vbat>; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - - gpio = <&tlmm 90 GPIO_ACTIVE_HIGH>; - enable-active-high; - - pinctrl-names = "default"; - pinctrl-0 = <&pcie0_pwren_state>; - }; - - v5p0_hdmiout: v5p0-hdmiout-regulator { - compatible = "regulator-fixed"; - regulator-name = "V5P0_HDMIOUT"; - - vin-supply = <&vdc_5v>; - regulator-min-microvolt = <500000>; - regulator-max-microvolt = <500000>; - - /* - * TODO: make it possible to drive same GPIO from two clients - * gpio = <&tlmm 89 GPIO_ACTIVE_HIGH>; - * enable-active-high; - */ - }; - - vbat: vbat-regulator { - compatible = "regulator-fixed"; - regulator-name = "VBAT"; - - vin-supply = <&dc12v>; - regulator-min-microvolt = <4200000>; - regulator-max-microvolt = <4200000>; - regulator-always-on; - }; - - vbat_som: vbat-som-regulator { - compatible = "regulator-fixed"; - regulator-name = "VBAT_SOM"; - - vin-supply = <&dc12v>; - regulator-min-microvolt = <4200000>; - regulator-max-microvolt = <4200000>; - regulator-always-on; - }; - - vdc_3v3: vdc-3v3-regulator { - compatible = "regulator-fixed"; - regulator-name = "VDC_3V3"; - vin-supply = <&dc12v>; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; - - vdc_5v: vdc-5v-regulator { - compatible = "regulator-fixed"; - regulator-name = "VDC_5V"; - - vin-supply = <&dc12v>; - regulator-min-microvolt = <500000>; - regulator-max-microvolt = <500000>; - regulator-always-on; - }; - - vreg_s4a_1p8: vreg-s4a-1p8 { - compatible = "regulator-fixed"; - regulator-name = "vreg_s4a_1p8"; - - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - }; - - vph_pwr: vph-pwr-regulator { - compatible = "regulator-fixed"; - regulator-name = "vph_pwr"; - - vin-supply = <&vbat_som>; - }; -}; - -&adsp_pas { - status = "okay"; - - firmware-name = "qcom/sdm845/adsp.mbn"; -}; - -&apps_rsc { - regulators-0 { - compatible = "qcom,pm8998-rpmh-regulators"; - qcom,pmic-id = "a"; - vdd-s1-supply = <&vph_pwr>; - vdd-s2-supply = <&vph_pwr>; - vdd-s3-supply = <&vph_pwr>; - vdd-s4-supply = <&vph_pwr>; - vdd-s5-supply = <&vph_pwr>; - vdd-s6-supply = <&vph_pwr>; - vdd-s7-supply = <&vph_pwr>; - vdd-s8-supply = <&vph_pwr>; - vdd-s9-supply = <&vph_pwr>; - vdd-s10-supply = <&vph_pwr>; - vdd-s11-supply = <&vph_pwr>; - vdd-s12-supply = <&vph_pwr>; - vdd-s13-supply = <&vph_pwr>; - vdd-l1-l27-supply = <&vreg_s7a_1p025>; - vdd-l2-l8-l17-supply = <&vreg_s3a_1p35>; - vdd-l3-l11-supply = <&vreg_s7a_1p025>; - vdd-l4-l5-supply = <&vreg_s7a_1p025>; - vdd-l6-supply = <&vph_pwr>; - vdd-l7-l12-l14-l15-supply = <&vreg_s5a_2p04>; - vdd-l9-supply = <&vreg_bob>; - vdd-l10-l23-l25-supply = <&vreg_bob>; - vdd-l13-l19-l21-supply = <&vreg_bob>; - vdd-l16-l28-supply = <&vreg_bob>; - vdd-l18-l22-supply = <&vreg_bob>; - vdd-l20-l24-supply = <&vreg_bob>; - vdd-l26-supply = <&vreg_s3a_1p35>; - vin-lvs-1-2-supply = <&vreg_s4a_1p8>; - - vreg_lvs1a_1p8: lvs1 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - }; - - vreg_lvs2a_1p8: lvs2 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - }; - - vreg_s3a_1p35: smps3 { - regulator-min-microvolt = <1352000>; - regulator-max-microvolt = <1352000>; - }; - - vreg_s5a_2p04: smps5 { - regulator-min-microvolt = <1904000>; - regulator-max-microvolt = <2040000>; - }; - - vreg_s7a_1p025: smps7 { - regulator-min-microvolt = <900000>; - regulator-max-microvolt = <1028000>; - }; - - vreg_l1a_0p875: ldo1 { - regulator-min-microvolt = <880000>; - regulator-max-microvolt = <880000>; - regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; - }; - - vreg_l5a_0p8: ldo5 { - regulator-min-microvolt = <800000>; - regulator-max-microvolt = <800000>; - regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; - }; - - vreg_l12a_1p8: ldo12 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; - }; - - vreg_l7a_1p8: ldo7 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; - }; - - vreg_l13a_2p95: ldo13 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2960000>; - regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; - }; - - vreg_l17a_1p3: ldo17 { - regulator-min-microvolt = <1304000>; - regulator-max-microvolt = <1304000>; - regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; - }; - - vreg_l20a_2p95: ldo20 { - regulator-min-microvolt = <2960000>; - regulator-max-microvolt = <2968000>; - regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; - }; - - vreg_l21a_2p95: ldo21 { - regulator-min-microvolt = <2960000>; - regulator-max-microvolt = <2968000>; - regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; - }; - - vreg_l24a_3p075: ldo24 { - regulator-min-microvolt = <3088000>; - regulator-max-microvolt = <3088000>; - regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; - }; - - vreg_l25a_3p3: ldo25 { - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3312000>; - regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; - }; - - vreg_l26a_1p2: ldo26 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; - }; - }; - - regulators-1 { - compatible = "qcom,pmi8998-rpmh-regulators"; - qcom,pmic-id = "b"; - - vdd-bob-supply = <&vph_pwr>; - - vreg_bob: bob { - regulator-min-microvolt = <3312000>; - regulator-max-microvolt = <3600000>; - regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>; - regulator-allow-bypass; - }; - }; -}; - -&cdsp_pas { - status = "okay"; - firmware-name = "qcom/sdm845/cdsp.mbn"; -}; - -&dsi0 { - status = "okay"; - vdda-supply = <&vreg_l26a_1p2>; - - qcom,dual-dsi-mode; - qcom,master-dsi; - - ports { - port@1 { - endpoint { - remote-endpoint = <<9611_a>; - data-lanes = <0 1 2 3>; - }; - }; - }; -}; - -&dsi0_phy { - status = "okay"; - vdds-supply = <&vreg_l1a_0p875>; -}; - -&dsi1 { - vdda-supply = <&vreg_l26a_1p2>; - - qcom,dual-dsi-mode; - - /* DSI1 is slave, so use DSI0 clocks */ - assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>; - - status = "okay"; - - ports { - port@1 { - endpoint { - remote-endpoint = <<9611_b>; - data-lanes = <0 1 2 3>; - }; - }; - }; -}; - -&dsi1_phy { - vdds-supply = <&vreg_l1a_0p875>; - status = "okay"; -}; - -&gcc { - protected-clocks = <GCC_QSPI_CORE_CLK>, - <GCC_QSPI_CORE_CLK_SRC>, - <GCC_QSPI_CNOC_PERIPH_AHB_CLK>, - <GCC_LPASS_Q6_AXI_CLK>, - <GCC_LPASS_SWAY_CLK>; -}; - -&gmu { - status = "okay"; -}; - -&gpi_dma0 { - status = "okay"; -}; - -&gpi_dma1 { - status = "okay"; -}; - -&gpu { - status = "okay"; - zap-shader { - memory-region = <&gpu_mem>; - firmware-name = "qcom/sdm845/a630_zap.mbn"; - }; -}; - -&i2c10 { - status = "okay"; - clock-frequency = <400000>; - - lt9611_codec: hdmi-bridge@3b { - compatible = "lontium,lt9611"; - reg = <0x3b>; - #sound-dai-cells = <1>; - - interrupts-extended = <&tlmm 84 IRQ_TYPE_EDGE_FALLING>; - - reset-gpios = <&tlmm 128 GPIO_ACTIVE_HIGH>; - - vdd-supply = <<9611_1v8>; - vcc-supply = <<9611_3v3>; - - pinctrl-names = "default"; - pinctrl-0 = <<9611_irq_pin>, <&dsi_sw_sel>; - - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - - lt9611_a: endpoint { - remote-endpoint = <&dsi0_out>; - }; - }; - - port@1 { - reg = <1>; - - lt9611_b: endpoint { - remote-endpoint = <&dsi1_out>; - }; - }; - - port@2 { - reg = <2>; - - lt9611_out: endpoint { - remote-endpoint = <&hdmi_con>; - }; - }; - }; - }; -}; - -&i2c11 { - /* On Low speed expansion */ - clock-frequency = <100000>; - status = "okay"; -}; - -&i2c14 { - /* On Low speed expansion */ - clock-frequency = <100000>; - status = "okay"; -}; - -&mdss { - status = "okay"; -}; - -&mss_pil { - status = "okay"; - firmware-name = "qcom/sdm845/mba.mbn", "qcom/sdm845/modem.mbn"; -}; - -&pcie0 { - status = "okay"; - perst-gpios = <&tlmm 35 GPIO_ACTIVE_LOW>; - enable-gpio = <&tlmm 134 GPIO_ACTIVE_HIGH>; - - vddpe-3v3-supply = <&pcie0_3p3v_dual>; - - pinctrl-names = "default"; - pinctrl-0 = <&pcie0_default_state>; -}; - -&pcie0_phy { - status = "okay"; - - vdda-phy-supply = <&vreg_l1a_0p875>; - vdda-pll-supply = <&vreg_l26a_1p2>; -}; - -&pcie1 { - status = "okay"; - perst-gpios = <&tlmm 102 GPIO_ACTIVE_LOW>; - - pinctrl-names = "default"; - pinctrl-0 = <&pcie1_default_state>; -}; - -&pcie1_phy { - status = "okay"; - - vdda-phy-supply = <&vreg_l1a_0p875>; - vdda-pll-supply = <&vreg_l26a_1p2>; -}; - -&pm8998_gpios { - gpio-line-names = - "NC", - "NC", - "WLAN_SW_CTRL", - "NC", - "PM_GPIO5_BLUE_BT_LED", - "VOL_UP_N", - "NC", - "ADC_IN1", - "PM_GPIO9_YEL_WIFI_LED", - "CAM0_AVDD_EN", - "NC", - "CAM0_DVDD_EN", - "PM_GPIO13_GREEN_U4_LED", - "DIV_CLK2", - "NC", - "NC", - "NC", - "SMB_STAT", - "NC", - "NC", - "ADC_IN2", - "OPTION1", - "WCSS_PWR_REQ", - "PM845_GPIO24", - "OPTION2", - "PM845_SLB"; - - cam0_dvdd_1v2_en_default: cam0-dvdd-1v2-en-state { - pins = "gpio12"; - function = "normal"; - - bias-pull-up; - drive-push-pull; - qcom,drive-strength = <PMIC_GPIO_STRENGTH_HIGH>; - }; - - cam0_avdd_2v8_en_default: cam0-avdd-2v8-en-state { - pins = "gpio10"; - function = "normal"; - - bias-pull-up; - drive-push-pull; - qcom,drive-strength = <PMIC_GPIO_STRENGTH_HIGH>; - }; - - vol_up_pin_a: vol-up-active-state { - pins = "gpio6"; - function = "normal"; - input-enable; - bias-pull-up; - qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>; - }; -}; - -&pm8998_resin { - linux,code = <KEY_VOLUMEDOWN>; - status = "okay"; -}; - -&pmi8998_lpg { - status = "okay"; - - qcom,power-source = <1>; - - led@3 { - reg = <3>; - color = <LED_COLOR_ID_GREEN>; - function = LED_FUNCTION_HEARTBEAT; - function-enumerator = <3>; - - linux,default-trigger = "heartbeat"; - default-state = "on"; - }; - - led@4 { - reg = <4>; - color = <LED_COLOR_ID_GREEN>; - function = LED_FUNCTION_INDICATOR; - function-enumerator = <2>; - }; - - led@5 { - reg = <5>; - color = <LED_COLOR_ID_GREEN>; - function = LED_FUNCTION_INDICATOR; - function-enumerator = <1>; - }; -}; - -&pmi8998_rradc { - status = "okay"; -}; - -/* QUAT I2S Uses 4 I2S SD Lines for audio on LT9611 HDMI Bridge */ -&q6afedai { - dai@22 { - reg = <QUATERNARY_MI2S_RX>; - qcom,sd-lines = <0 1 2 3>; - }; -}; - -&q6asmdai { - dai@0 { - reg = <0>; - }; - - dai@1 { - reg = <1>; - }; - - dai@2 { - reg = <2>; - }; - - dai@3 { - reg = <3>; - direction = <2>; - is-compress-dai; - }; -}; - -&qupv3_id_0 { - status = "okay"; -}; - -&qupv3_id_1 { - status = "okay"; -}; - -&sdhc_2 { - status = "okay"; - - pinctrl-names = "default"; - pinctrl-0 = <&sdc2_default_state &sdc2_card_det_n>; - - vmmc-supply = <&vreg_l21a_2p95>; - vqmmc-supply = <&vreg_l13a_2p95>; - - bus-width = <4>; - cd-gpios = <&tlmm 126 GPIO_ACTIVE_LOW>; -}; - -&sound { - compatible = "qcom,db845c-sndcard", "qcom,sdm845-sndcard"; - pinctrl-0 = <&quat_mi2s_active - &quat_mi2s_sd0_active - &quat_mi2s_sd1_active - &quat_mi2s_sd2_active - &quat_mi2s_sd3_active>; - pinctrl-names = "default"; - model = "DB845c"; - audio-routing = - "RX_BIAS", "MCLK", - "AMIC1", "MIC BIAS1", - "AMIC2", "MIC BIAS2", - "DMIC0", "MIC BIAS1", - "DMIC1", "MIC BIAS1", - "DMIC2", "MIC BIAS3", - "DMIC3", "MIC BIAS3", - "SpkrLeft IN", "SPK1 OUT", - "SpkrRight IN", "SPK2 OUT", - "MM_DL1", "MultiMedia1 Playback", - "MM_DL2", "MultiMedia2 Playback", - "MM_DL4", "MultiMedia4 Playback", - "MultiMedia3 Capture", "MM_UL3"; - - mm1-dai-link { - link-name = "MultiMedia1"; - cpu { - sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA1>; - }; - }; - - mm2-dai-link { - link-name = "MultiMedia2"; - cpu { - sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA2>; - }; - }; - - mm3-dai-link { - link-name = "MultiMedia3"; - cpu { - sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA3>; - }; - }; - - mm4-dai-link { - link-name = "MultiMedia4"; - cpu { - sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA4>; - }; - }; - - hdmi-dai-link { - link-name = "HDMI Playback"; - cpu { - sound-dai = <&q6afedai QUATERNARY_MI2S_RX>; - }; - - platform { - sound-dai = <&q6routing>; - }; - - codec { - sound-dai = <<9611_codec 0>; - }; - }; - - slim-dai-link { - link-name = "SLIM Playback"; - cpu { - sound-dai = <&q6afedai SLIMBUS_0_RX>; - }; - - platform { - sound-dai = <&q6routing>; - }; - - codec { - sound-dai = <&left_spkr>, <&right_spkr>, <&swm 0>, <&wcd9340 0>; - }; - }; - - slimcap-dai-link { - link-name = "SLIM Capture"; - cpu { - sound-dai = <&q6afedai SLIMBUS_0_TX>; - }; - - platform { - sound-dai = <&q6routing>; - }; - - codec { - sound-dai = <&wcd9340 1>; - }; - }; -}; - -&spi0 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&qup_spi0_default>; - cs-gpios = <&tlmm 3 GPIO_ACTIVE_LOW>; - - can@0 { - compatible = "microchip,mcp2517fd"; - reg = <0>; - clocks = <&clk40M>; - interrupts-extended = <&tlmm 104 IRQ_TYPE_LEVEL_LOW>; - spi-max-frequency = <10000000>; - vdd-supply = <&vdc_5v>; - xceiver-supply = <&vdc_5v>; - }; -}; - -&spi2 { - /* On Low speed expansion */ - status = "okay"; -}; - -&tlmm { - cam0_default: cam0-default-state { - rst-pins { - pins = "gpio9"; - function = "gpio"; - - drive-strength = <16>; - bias-disable; - }; - - mclk0-pins { - pins = "gpio13"; - function = "cam_mclk"; - - drive-strength = <16>; - bias-disable; - }; - }; - - cam3_default: cam3-default-state { - rst-pins { - function = "gpio"; - pins = "gpio21"; - - drive-strength = <16>; - bias-disable; - }; - - mclk3-pins { - function = "cam_mclk"; - pins = "gpio16"; - - drive-strength = <16>; - bias-disable; - }; - }; - - dsi_sw_sel: dsi-sw-sel-state { - pins = "gpio120"; - function = "gpio"; - - drive-strength = <2>; - bias-disable; - output-high; - }; - - lt9611_irq_pin: lt9611-irq-state { - pins = "gpio84"; - function = "gpio"; - bias-disable; - }; - - pcie0_default_state: pcie0-default-state { - clkreq-pins { - pins = "gpio36"; - function = "pci_e0"; - bias-pull-up; - }; - - reset-n-pins { - pins = "gpio35"; - function = "gpio"; - - drive-strength = <2>; - output-low; - bias-pull-down; - }; - - wake-n-pins { - pins = "gpio37"; - function = "gpio"; - - drive-strength = <2>; - bias-pull-up; - }; - }; - - pcie0_pwren_state: pcie0-pwren-state { - pins = "gpio90"; - function = "gpio"; - - drive-strength = <2>; - bias-disable; - }; - - pcie1_default_state: pcie1-default-state { - perst-n-pins { - pins = "gpio102"; - function = "gpio"; - - drive-strength = <16>; - bias-disable; - }; - - clkreq-pins { - pins = "gpio103"; - function = "pci_e1"; - bias-pull-up; - }; - - wake-n-pins { - pins = "gpio11"; - function = "gpio"; - - drive-strength = <2>; - bias-pull-up; - }; - - reset-n-pins { - pins = "gpio75"; - function = "gpio"; - - drive-strength = <16>; - bias-pull-up; - output-high; - }; - }; - - sdc2_default_state: sdc2-default-state { - clk-pins { - pins = "sdc2_clk"; - bias-disable; - - /* - * It seems that mmc_test reports errors if drive - * strength is not 16 on clk, cmd, and data pins. - */ - drive-strength = <16>; - }; - - cmd-pins { - pins = "sdc2_cmd"; - bias-pull-up; - drive-strength = <10>; - }; - - data-pins { - pins = "sdc2_data"; - bias-pull-up; - drive-strength = <10>; - }; - }; - - sdc2_card_det_n: sd-card-det-n-state { - pins = "gpio126"; - function = "gpio"; - bias-pull-up; - }; -}; - -&uart3 { - label = "LS-UART0"; - pinctrl-0 = <&qup_uart3_4pin>; - - status = "disabled"; -}; - -&uart6 { - status = "okay"; - - pinctrl-0 = <&qup_uart6_4pin>; - - bluetooth { - compatible = "qcom,wcn3990-bt"; - - vddio-supply = <&vreg_s4a_1p8>; - vddxo-supply = <&vreg_l7a_1p8>; - vddrf-supply = <&vreg_l17a_1p3>; - vddch0-supply = <&vreg_l25a_3p3>; - max-speed = <3200000>; - }; -}; - -&uart9 { - label = "LS-UART1"; - status = "okay"; -}; - -&usb_1 { - status = "okay"; -}; - -&usb_1_dwc3 { - dr_mode = "peripheral"; -}; - -&usb_1_hsphy { - status = "okay"; - - vdd-supply = <&vreg_l1a_0p875>; - vdda-pll-supply = <&vreg_l12a_1p8>; - vdda-phy-dpdm-supply = <&vreg_l24a_3p075>; - - qcom,imp-res-offset-value = <8>; - qcom,hstx-trim-value = <QUSB2_V2_HSTX_TRIM_21_6_MA>; - qcom,preemphasis-level = <QUSB2_V2_PREEMPHASIS_5_PERCENT>; - qcom,preemphasis-width = <QUSB2_V2_PREEMPHASIS_WIDTH_HALF_BIT>; -}; - -&usb_1_qmpphy { - status = "okay"; - - vdda-phy-supply = <&vreg_l26a_1p2>; - vdda-pll-supply = <&vreg_l1a_0p875>; -}; - -&usb_2 { - status = "okay"; -}; - -&usb_2_dwc3 { - dr_mode = "host"; -}; - -&usb_2_hsphy { - status = "okay"; - - vdd-supply = <&vreg_l1a_0p875>; - vdda-pll-supply = <&vreg_l12a_1p8>; - vdda-phy-dpdm-supply = <&vreg_l24a_3p075>; - - qcom,imp-res-offset-value = <8>; - qcom,hstx-trim-value = <QUSB2_V2_HSTX_TRIM_22_8_MA>; -}; - -&usb_2_qmpphy { - status = "okay"; - - vdda-phy-supply = <&vreg_l26a_1p2>; - vdda-pll-supply = <&vreg_l1a_0p875>; -}; - -&ufs_mem_hc { - status = "okay"; - - reset-gpios = <&tlmm 150 GPIO_ACTIVE_LOW>; - - vcc-supply = <&vreg_l20a_2p95>; - vcc-max-microamp = <800000>; -}; - -&ufs_mem_phy { - status = "okay"; - - vdda-phy-supply = <&vreg_l1a_0p875>; - vdda-pll-supply = <&vreg_l26a_1p2>; -}; - -&venus { - status = "okay"; -}; - -&wcd9340 { - reset-gpios = <&tlmm 64 GPIO_ACTIVE_HIGH>; - vdd-buck-supply = <&vreg_s4a_1p8>; - vdd-buck-sido-supply = <&vreg_s4a_1p8>; - vdd-tx-supply = <&vreg_s4a_1p8>; - vdd-rx-supply = <&vreg_s4a_1p8>; - vdd-io-supply = <&vreg_s4a_1p8>; - - swm: swm@c85 { - left_spkr: speaker@0,1 { - compatible = "sdw10217201000"; - reg = <0 1>; - powerdown-gpios = <&wcdgpio 1 GPIO_ACTIVE_HIGH>; - #thermal-sensor-cells = <0>; - sound-name-prefix = "SpkrLeft"; - #sound-dai-cells = <0>; - }; - - right_spkr: speaker@0,2 { - compatible = "sdw10217201000"; - powerdown-gpios = <&wcdgpio 1 GPIO_ACTIVE_HIGH>; - reg = <0 2>; - #thermal-sensor-cells = <0>; - sound-name-prefix = "SpkrRight"; - #sound-dai-cells = <0>; - }; - }; -}; - -&wifi { - status = "okay"; - - vdd-0.8-cx-mx-supply = <&vreg_l5a_0p8>; - vdd-1.8-xo-supply = <&vreg_l7a_1p8>; - vdd-1.3-rfa-supply = <&vreg_l17a_1p3>; - vdd-3.3-ch0-supply = <&vreg_l25a_3p3>; - - qcom,snoc-host-cap-8bit-quirk; - qcom,ath10k-calibration-variant = "Thundercomm_DB845C"; -}; - -/* PINCTRL - additions to nodes defined in sdm845.dtsi */ -&qup_spi2_default { - drive-strength = <16>; -}; - -&qup_i2c10_default { - drive-strength = <2>; - bias-disable; -}; - -&qup_uart9_rx { - drive-strength = <2>; - bias-pull-up; -}; - -&qup_uart9_tx { - drive-strength = <2>; - bias-disable; -}; - -/* PINCTRL - additions to nodes defined in sdm845.dtsi */ -&qup_spi0_default { - drive-strength = <6>; - bias-disable; }; -- 2.25.1
