From: Sudarshan Shetty <tessolveupstream@gmail.com>
To: andersson@kernel.org, konradybcio@kernel.org
Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org,
linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
Sudarshan Shetty <tessolveupstream@gmail.com>,
Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Subject: [PATCH v11 4/4] arm64: dts: qcom: talos-evk: Add support for QCS615 talos evk board
Date: Fri, 9 Jan 2026 15:22:20 +0530 [thread overview]
Message-ID: <20260109095221.2847067-5-tessolveupstream@gmail.com> (raw)
In-Reply-To: <20260109095221.2847067-1-tessolveupstream@gmail.com>
Add the device tree for the QCS615-based Talos EVK platform. The
platform is composed of a System-on-Module following the SMARC
standard, and a Carrier Board.
The Carrier Board supports several display configurations, HDMI and
LVDS. Both configurations use the same base hardware, with the display
selection controlled by a DIP switch.
Use a DTBO file, talos-evk-lvds-auo,g133han01.dtso, which defines an
overlay that disables HDMI and adds LVDS. The DTs file talos-evk
can describe the HDMI display configurations.
The initial device tree includes support for:
- CPU and memory
- UART
- GPIOs
- Regulators
- PMIC
- Early console
- AT24MAC602 EEPROM
- MCP2515 SPI to CAN
- ADV7535 DSI-to-HDMI bridge
- DisplayPort interface
- SN65DSI84ZXHR DSI-to-LVDS bridge
- Wi-Fi/BT
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Sudarshan Shetty <tessolveupstream@gmail.com>
---
arch/arm64/boot/dts/qcom/Makefile | 4 +
.../qcom/talos-evk-lvds-auo,g133han01.dtso | 126 ++++
arch/arm64/boot/dts/qcom/talos-evk-som.dtsi | 616 ++++++++++++++++++
arch/arm64/boot/dts/qcom/talos-evk.dts | 139 ++++
4 files changed, 885 insertions(+)
create mode 100644 arch/arm64/boot/dts/qcom/talos-evk-lvds-auo,g133han01.dtso
create mode 100644 arch/arm64/boot/dts/qcom/talos-evk-som.dtsi
create mode 100644 arch/arm64/boot/dts/qcom/talos-evk.dts
diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
index 76cf0115a00a..289b651ef0c5 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -324,6 +324,10 @@ dtb-$(CONFIG_ARCH_QCOM) += sm8650-mtp.dtb
dtb-$(CONFIG_ARCH_QCOM) += sm8650-qrd.dtb
dtb-$(CONFIG_ARCH_QCOM) += sm8750-mtp.dtb
dtb-$(CONFIG_ARCH_QCOM) += sm8750-qrd.dtb
+dtb-$(CONFIG_ARCH_QCOM) += talos-evk.dtb
+talos-evk-lvds-auo,g133han01-dtbs := \
+ talos-evk.dtb talos-evk-lvds-auo,g133han01.dtbo
+dtb-$(CONFIG_ARCH_QCOM) += talos-evk-lvds-auo,g133han01.dtb
x1e001de-devkit-el2-dtbs := x1e001de-devkit.dtb x1-el2.dtbo
dtb-$(CONFIG_ARCH_QCOM) += x1e001de-devkit.dtb x1e001de-devkit-el2.dtb
x1e78100-lenovo-thinkpad-t14s-el2-dtbs := x1e78100-lenovo-thinkpad-t14s.dtb x1-el2.dtbo
diff --git a/arch/arm64/boot/dts/qcom/talos-evk-lvds-auo,g133han01.dtso b/arch/arm64/boot/dts/qcom/talos-evk-lvds-auo,g133han01.dtso
new file mode 100644
index 000000000000..ad058cf4cd93
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/talos-evk-lvds-auo,g133han01.dtso
@@ -0,0 +1,126 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
+ */
+/dts-v1/;
+/plugin/;
+
+#include <dt-bindings/gpio/gpio.h>
+
+&{/} {
+ backlight: backlight {
+ compatible = "gpio-backlight";
+ gpios = <&tlmm 59 GPIO_ACTIVE_HIGH>,
+ <&tlmm 115 GPIO_ACTIVE_HIGH>;
+ default-on;
+ };
+
+ panel-lvds {
+ compatible = "auo,g133han01";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ /* LVDS A (Odd pixels) */
+ port@0 {
+ reg = <0>;
+ dual-lvds-odd-pixels;
+
+ lvds_panel_out_a: endpoint {
+ remote-endpoint = <&sn65dsi84_out_a>;
+ };
+ };
+
+ /* LVDS B (Even pixels) */
+ port@1 {
+ reg = <1>;
+ dual-lvds-even-pixels;
+
+ lvds_panel_out_b: endpoint {
+ remote-endpoint = <&sn65dsi84_out_b>;
+ };
+ };
+ };
+ };
+};
+
+&hdmi_connector {
+ status = "disabled";
+};
+
+&i2c1 {
+ clock-frequency = <400000>;
+
+ status = "okay";
+
+ hdmi_bridge: bridge@3d {
+ status = "disabled";
+ };
+
+ lvds_bridge: bridge@2c {
+ compatible = "ti,sn65dsi84";
+ reg = <0x2c>;
+ enable-gpios = <&tlmm 42 GPIO_ACTIVE_HIGH>;
+ ti,dsi-lanes = <4>;
+ ti,lvds-format = "jeida-24";
+ ti,lvds-bpp = <24>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ sn65dsi84_in: endpoint {
+ data-lanes = <1 2 3 4>;
+ remote-endpoint = <&mdss_dsi0_out>;
+ };
+ };
+
+ port@2 {
+ reg = <2>;
+
+ sn65dsi84_out_a: endpoint {
+ data-lanes = <1 2 3 4>;
+ remote-endpoint = <&lvds_panel_out_a>;
+ };
+ };
+
+ port@3 {
+ reg = <3>;
+
+ sn65dsi84_out_b: endpoint {
+ data-lanes = <1 2 3 4>;
+ remote-endpoint = <&lvds_panel_out_b>;
+ };
+ };
+ };
+ };
+};
+
+&mdss_dsi0 {
+ vdda-supply = <&vreg_l11a>;
+
+ status = "okay";
+};
+
+&mdss_dsi0_out {
+ remote-endpoint = <&sn65dsi84_in>;
+ data-lanes = <0 1 2 3>;
+};
+
+&tlmm {
+ lcd_bklt_en: lcd-bklt-en-state {
+ pins = "gpio115";
+ function = "gpio";
+ bias-disable;
+ };
+
+ lcd_bklt_pwm: lcd-bklt-pwm-state {
+ pins = "gpio59";
+ function = "gpio";
+ bias-disable;
+ };
+};
diff --git a/arch/arm64/boot/dts/qcom/talos-evk-som.dtsi b/arch/arm64/boot/dts/qcom/talos-evk-som.dtsi
new file mode 100644
index 000000000000..95ed335bcb08
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/talos-evk-som.dtsi
@@ -0,0 +1,616 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
+ */
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
+#include "talos.dtsi"
+#include "pm8150.dtsi"
+/ {
+ aliases {
+ mmc0 = &sdhc_1;
+ serial0 = &uart0;
+ serial1 = &uart7;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ clocks {
+ can_osc: can-oscillator {
+ compatible = "fixed-clock";
+ clock-frequency = <20000000>;
+ #clock-cells = <0>;
+ };
+
+ sleep_clk: sleep-clk {
+ compatible = "fixed-clock";
+ clock-frequency = <32764>;
+ #clock-cells = <0>;
+ };
+
+ xo_board_clk: xo-board-clk {
+ compatible = "fixed-clock";
+ clock-frequency = <38400000>;
+ #clock-cells = <0>;
+ };
+ };
+
+ regulator-usb2-vbus {
+ compatible = "regulator-fixed";
+ regulator-name = "USB2_VBUS";
+ gpio = <&pm8150_gpios 10 GPIO_ACTIVE_HIGH>;
+ pinctrl-0 = <&usb2_en>;
+ pinctrl-names = "default";
+ enable-active-high;
+ regulator-always-on;
+ };
+
+ 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>;
+ };
+
+ vreg_v3p3_can: regulator-v3p3-can {
+ compatible = "regulator-fixed";
+ regulator-name = "vreg-v3p3-can";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ vreg_v5p0_can: regulator-v5p0-can {
+ compatible = "regulator-fixed";
+ regulator-name = "vreg-v5p0-can";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-boot-on;
+ 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 84 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";
+ };
+ };
+ };
+
+ wifi_1p8v: regulator-wifi-1p8v {
+ compatible = "regulator-fixed";
+ regulator-name = "wifi_1p8v";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ gpio = <&tlmm 91 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ pinctrl-0 = <&wifi_reg_en_pins_state>;
+ pinctrl-names = "default";
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ wifi_3p85v: regulator-wifi-3p85v {
+ compatible = "regulator-fixed";
+ regulator-name = "wifi_3p85v";
+ regulator-min-microvolt = <3850000>;
+ regulator-max-microvolt = <3850000>;
+ gpio = <&tlmm 91 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ pinctrl-0 = <&wifi_reg_en_pins_state>;
+ pinctrl-names = "default";
+ regulator-boot-on;
+ regulator-always-on;
+ };
+};
+
+&apps_rsc {
+ regulators-0 {
+ compatible = "qcom,pm8150-rpmh-regulators";
+ qcom,pmic-id = "a";
+
+ vreg_s3a: smps3 {
+ regulator-name = "vreg_s3a";
+ regulator-min-microvolt = <600000>;
+ regulator-max-microvolt = <650000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_s4a: smps4 {
+ regulator-name = "vreg_s4a";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1829000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_s5a: smps5 {
+ regulator-name = "vreg_s5a";
+ regulator-min-microvolt = <1896000>;
+ regulator-max-microvolt = <2040000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_s6a: smps6 {
+ regulator-name = "vreg_s6a";
+ regulator-min-microvolt = <1304000>;
+ regulator-max-microvolt = <1404000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l1a: ldo1 {
+ regulator-name = "vreg_l1a";
+ regulator-min-microvolt = <488000>;
+ regulator-max-microvolt = <852000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l2a: ldo2 {
+ regulator-name = "vreg_l2a";
+ regulator-min-microvolt = <1650000>;
+ regulator-max-microvolt = <3100000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l3a: ldo3 {
+ regulator-name = "vreg_l3a";
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1248000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l5a: ldo5 {
+ regulator-name = "vreg_l5a";
+ regulator-min-microvolt = <875000>;
+ regulator-max-microvolt = <975000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l7a: ldo7 {
+ regulator-name = "vreg_l7a";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1900000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l8a: ldo8 {
+ regulator-name = "vreg_l8a";
+ regulator-min-microvolt = <1150000>;
+ regulator-max-microvolt = <1350000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l10a: ldo10 {
+ regulator-name = "vreg_l10a";
+ regulator-min-microvolt = <2950000>;
+ regulator-max-microvolt = <3312000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l11a: ldo11 {
+ regulator-name = "vreg_l11a";
+ regulator-min-microvolt = <1232000>;
+ regulator-max-microvolt = <1260000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l12a: ldo12 {
+ regulator-name = "vreg_l12a";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1890000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l13a: ldo13 {
+ regulator-name = "vreg_l13a";
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3230000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l15a: ldo15 {
+ regulator-name = "vreg_l15a";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1904000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l16a: ldo16 {
+ regulator-name = "vreg_l16a";
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3312000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l17a: ldo17 {
+ regulator-name = "vreg_l17a";
+ regulator-min-microvolt = <2950000>;
+ regulator-max-microvolt = <3312000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+ };
+};
+
+&gpi_dma0 {
+ status = "okay";
+};
+
+&gpi_dma1 {
+ status = "okay";
+};
+
+&i2c5 {
+ clock-frequency = <400000>;
+ status = "okay";
+
+ eeprom@57 {
+ compatible = "atmel,24c02";
+ reg = <0x57>;
+ pagesize = <16>;
+ };
+
+ eeprom@5f {
+ compatible = "atmel,24mac602";
+ reg = <0x5f>;
+ pagesize = <16>;
+ };
+};
+
+&mdss {
+ status = "okay";
+};
+
+&mdss_dp0 {
+ status = "okay";
+};
+
+&mdss_dp0_out {
+ link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000>;
+ remote-endpoint = <&dp0_connector_in>;
+};
+
+&mdss_dsi0 {
+ vdda-supply = <&vreg_l11a>;
+ status = "okay";
+};
+
+&mdss_dsi0_phy {
+ vcca-supply = <&vreg_l5a>;
+ status = "okay";
+};
+
+&pcie {
+ perst-gpios = <&tlmm 89 GPIO_ACTIVE_LOW>;
+ wake-gpios = <&tlmm 100 GPIO_ACTIVE_HIGH>;
+
+ pinctrl-0 = <&pcie_default_state>;
+ pinctrl-names = "default";
+
+ status = "okay";
+};
+
+&pcie_phy {
+ vdda-phy-supply = <&vreg_l5a>;
+ vdda-pll-supply = <&vreg_l12a>;
+
+ 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";
+ function = "normal";
+ output-enable;
+ power-source = <0>;
+ };
+};
+
+&qupv3_id_0 {
+ status = "okay";
+};
+
+&qupv3_id_1 {
+ status = "okay";
+};
+
+&remoteproc_adsp {
+ firmware-name = "qcom/qcs615/adsp.mbn";
+
+ status = "okay";
+};
+
+&remoteproc_cdsp {
+ firmware-name = "qcom/qcs615/cdsp.mbn";
+
+ status = "okay";
+};
+
+&sdhc_1 {
+ pinctrl-0 = <&sdc1_state_on>;
+ pinctrl-1 = <&sdc1_state_off>;
+ pinctrl-names = "default", "sleep";
+
+ bus-width = <8>;
+ mmc-ddr-1_8v;
+ mmc-hs200-1_8v;
+ mmc-hs400-1_8v;
+ mmc-hs400-enhanced-strobe;
+ vmmc-supply = <&vreg_l17a>;
+ vqmmc-supply = <&vreg_s4a>;
+
+ non-removable;
+ no-sd;
+ no-sdio;
+
+ status = "okay";
+};
+
+&spi6 {
+ status = "okay";
+
+ can@0 {
+ compatible = "microchip,mcp2515";
+ reg = <0>;
+ clocks = <&can_osc>;
+ interrupts-extended = <&tlmm 87 IRQ_TYPE_LEVEL_LOW>;
+ spi-max-frequency = <10000000>;
+ vdd-supply = <&vreg_v3p3_can>;
+ xceiver-supply = <&vreg_v5p0_can>;
+ };
+};
+
+&tlmm {
+ bt_en_state: bt-en-state {
+ pins = "gpio85";
+ function = "gpio";
+ bias-pull-down;
+ };
+
+ pcie_default_state: pcie-default-state {
+ clkreq-pins {
+ pins = "gpio90";
+ function = "pcie_clk_req";
+ drive-strength = <2>;
+ bias-pull-up;
+ };
+
+ perst-pins {
+ pins = "gpio89";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ wake-pins {
+ pins = "gpio100";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-pull-up;
+ };
+ };
+
+ wifi_reg_en_pins_state: wifi-reg-en-pins-state {
+ pins = "gpio91";
+ function = "gpio";
+ drive-strength = <8>;
+ output-high;
+ bias-pull-up;
+ };
+
+ wlan_en_state: wlan-en-state {
+ pins = "gpio84";
+ function = "gpio";
+ drive-strength = <16>;
+ bias-pull-down;
+ output-low;
+ };
+};
+
+&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 {
+ status = "okay";
+};
+
+&usb_1_dwc3 {
+ dr_mode = "host";
+};
+
+&usb_hsphy_1 {
+ vdd-supply = <&vreg_l5a>;
+ vdda-pll-supply = <&vreg_l12a>;
+ vdda-phy-dpdm-supply = <&vreg_l13a>;
+
+ status = "okay";
+};
+
+&usb_2 {
+ status = "okay";
+};
+
+&usb_2_dwc3 {
+ dr_mode = "host";
+};
+
+&usb_hsphy_2 {
+ vdd-supply = <&vreg_l5a>;
+ vdda-pll-supply = <&vreg_l12a>;
+ vdda-phy-dpdm-supply = <&vreg_l13a>;
+
+ status = "okay";
+};
+
+&usb_qmpphy {
+ vdda-phy-supply = <&vreg_l5a>;
+ vdda-pll-supply = <&vreg_l12a>;
+
+ status = "okay";
+};
+
+&usb_qmpphy_2 {
+ vdda-phy-supply = <&vreg_l11a>;
+ vdda-pll-supply = <&vreg_l5a>;
+
+ status = "okay";
+};
+
+&ufs_mem_hc {
+ reset-gpios = <&tlmm 123 GPIO_ACTIVE_LOW>;
+ vcc-supply = <&vreg_l17a>;
+ vcc-max-microamp = <600000>;
+ vccq2-supply = <&vreg_s4a>;
+ vccq2-max-microamp = <600000>;
+
+ status = "okay";
+};
+
+&ufs_mem_phy {
+ vdda-phy-supply = <&vreg_l5a>;
+ vdda-pll-supply = <&vreg_l12a>;
+
+ status = "okay";
+};
+
+&venus {
+ status = "okay";
+};
diff --git a/arch/arm64/boot/dts/qcom/talos-evk.dts b/arch/arm64/boot/dts/qcom/talos-evk.dts
new file mode 100644
index 000000000000..af100e22beee
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/talos-evk.dts
@@ -0,0 +1,139 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
+ */
+/dts-v1/;
+
+#include "talos-evk-som.dtsi"
+
+/ {
+ model = "Qualcomm QCS615 IQ 615 EVK";
+ compatible = "qcom,talos-evk", "qcom,qcs615", "qcom,sm6150";
+ chassis-type = "embedded";
+
+ aliases {
+ mmc1 = &sdhc_2;
+ };
+
+ dp0-connector {
+ compatible = "dp-connector";
+ label = "DP0";
+ type = "full-size";
+
+ hpd-gpios = <&tlmm 104 GPIO_ACTIVE_HIGH>;
+
+ port {
+ dp0_connector_in: endpoint {
+ remote-endpoint = <&mdss_dp0_out>;
+ };
+ };
+ };
+
+ hdmi_connector: hdmi-out {
+ compatible = "hdmi-connector";
+ type = "d";
+
+ port {
+ hdmi_con_out: endpoint {
+ remote-endpoint = <&adv7535_out>;
+ };
+ };
+ };
+
+ vreg_v1p8_out: regulator-v1p8-out {
+ compatible = "regulator-fixed";
+ regulator-name = "vreg-v1p8-out";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ vin-supply = <&vreg_v5p0_out>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ vreg_v3p3_out: regulator-v3p3-out {
+ compatible = "regulator-fixed";
+ regulator-name = "vreg-v3p3-out";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ vin-supply = <&vreg_v5p0_out>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ vreg_v5p0_out: regulator-v5p0-out {
+ compatible = "regulator-fixed";
+ regulator-name = "vreg-v5p0-out";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-boot-on;
+ regulator-always-on;
+ /* Powered by system 20V rail (USBC_VBUS_IN) */
+ };
+};
+
+&i2c1 {
+ clock-frequency = <400000>;
+ status = "okay";
+
+ hdmi_bridge: bridge@3d {
+ compatible = "adi,adv7535";
+ reg = <0x3d>;
+ avdd-supply = <&vreg_v1p8_out>;
+ dvdd-supply = <&vreg_v1p8_out>;
+ pvdd-supply = <&vreg_v1p8_out>;
+ a2vdd-supply = <&vreg_v1p8_out>;
+ v3p3-supply = <&vreg_v3p3_out>;
+ interrupts-extended = <&tlmm 26 IRQ_TYPE_LEVEL_LOW>;
+ adi,dsi-lanes = <4>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ adv7535_in: endpoint {
+ remote-endpoint = <&mdss_dsi0_out>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ adv7535_out: endpoint {
+ remote-endpoint = <&hdmi_con_out>;
+ };
+ };
+ };
+ };
+};
+
+&mdss_dsi0_out {
+ remote-endpoint = <&adv7535_in>;
+ data-lanes = <0 1 2 3>;
+};
+
+&pon_pwrkey {
+ status = "okay";
+};
+
+&pon_resin {
+ linux,code = <KEY_VOLUMEDOWN>;
+
+ status = "okay";
+};
+
+&sdhc_2 {
+ pinctrl-0 = <&sdc2_state_on>;
+ pinctrl-1 = <&sdc2_state_off>;
+ pinctrl-names = "default", "sleep";
+
+ bus-width = <4>;
+ cd-gpios = <&tlmm 99 GPIO_ACTIVE_LOW>;
+
+ vmmc-supply = <&vreg_l10a>;
+ vqmmc-supply = <&vreg_s4a>;
+
+ status = "okay";
+};
--
2.34.1
next prev parent reply other threads:[~2026-01-09 9:52 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-09 9:52 [PATCH v11 0/4] Add Qualcomm Technologies, Inc. Talos EVK SMARC support Sudarshan Shetty
2026-01-09 9:52 ` [PATCH v11 1/4] dt-bindings: arm: qcom: talos-evk: Add QCS615 Talos EVK SMARC platform Sudarshan Shetty
2026-01-09 9:52 ` [PATCH v11 2/4] arm64: dts: qcom: talos: Fix inconsistent USB PHY node naming Sudarshan Shetty
2026-01-09 9:52 ` [PATCH v11 3/4] arm64: dts: qcom: qcs615-ride: Fix USB PHY label reference Sudarshan Shetty
2026-01-09 9:59 ` Konrad Dybcio
2026-01-14 5:23 ` tessolveupstream
2026-01-09 9:52 ` Sudarshan Shetty [this message]
2026-01-12 3:18 ` [PATCH v11 4/4] arm64: dts: qcom: talos-evk: Add support for QCS615 talos evk board yuanjiey
2026-01-14 9:02 ` tessolveupstream
2026-01-15 13:17 ` Qian Zhang
2026-01-16 6:58 ` tessolveupstream
2026-01-16 7:56 ` Dmitry Baryshkov
2026-01-16 11:27 ` tessolveupstream
2026-01-16 11:49 ` Dmitry Baryshkov
2026-01-20 11:03 ` tessolveupstream
2026-01-20 22:57 ` Dmitry Baryshkov
2026-01-12 15:31 ` [PATCH v11 0/4] Add Qualcomm Technologies, Inc. Talos EVK SMARC support Rob Herring
2026-01-14 5:29 ` tessolveupstream
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