Add DTS for Thundercomm qcs6490-rubikpi3 board which uses
QCS6490 SoC.
Works:
- Bluetooth (AP6256)
- Wi-Fi (AP6256)
- Ethernet (AX88179B connected to UPD720201)
- Two USB Type-A 3.0 ports (UPD720201 connected to PCIe0)
- USB Type-A 2.0 port
- USB Type-C
- M.2 M-Key 2280 PCIe 3.0
- FAN
- RTC
- 40PIN: I2C x1, UART x1
Signed-off-by: Hongyang Zhao <hongyang.zhao@thundersoft.com>
Reviewed-by: Roger Shimizu <rosh@debian.org>
---
arch/arm64/boot/dts/qcom/Makefile | 1 +
.../boot/dts/qcom/qcs6490-thundercomm-rubikpi3.dts | 1410 ++++++++++++++++++++
2 files changed, 1411 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
index 6f34d5ed331c..2433b15754fe 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -138,6 +138,7 @@ qcs6490-rb3gen2-industrial-mezzanine-dtbs := qcs6490-rb3gen2.dtb qcs6490-rb3gen2
dtb-$(CONFIG_ARCH_QCOM) += qcs6490-rb3gen2-industrial-mezzanine.dtb
dtb-$(CONFIG_ARCH_QCOM) += qcs6490-rb3gen2-vision-mezzanine.dtb
+dtb-$(CONFIG_ARCH_QCOM) += qcs6490-thundercomm-rubikpi3.dtb
dtb-$(CONFIG_ARCH_QCOM) += qcs8300-ride.dtb
dtb-$(CONFIG_ARCH_QCOM) += qcs8550-aim300-aiot.dtb
dtb-$(CONFIG_ARCH_QCOM) += qcs9100-ride.dtb
diff --git a/arch/arm64/boot/dts/qcom/qcs6490-thundercomm-rubikpi3.dts b/arch/arm64/boot/dts/qcom/qcs6490-thundercomm-rubikpi3.dts
new file mode 100644
index 000000000000..0b64a0b91202
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/qcs6490-thundercomm-rubikpi3.dts
@@ -0,0 +1,1410 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2025, Thundercomm All rights reserved.
+ */
+
+/dts-v1/;
+
+/* PM7250B is configured to use SID8/9 */
+#define PM7250B_SID 8
+#define PM7250B_SID1 9
+
+#include <dt-bindings/iio/qcom,spmi-adc7-pmk8350.h>
+#include <dt-bindings/iio/qcom,spmi-adc7-pm7325.h>
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
+#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
+#include "kodiak.dtsi"
+#include "pm7250b.dtsi"
+#include "pm7325.dtsi"
+#include "pm8350c.dtsi" /* PM7350C */
+#include "pmk8350.dtsi" /* PMK7325 */
+
+/delete-node/ &adsp_mem;
+/delete-node/ &cdsp_mem;
+/delete-node/ &ipa_fw_mem;
+/delete-node/ &mpss_mem;
+/delete-node/ &remoteproc_mpss;
+/delete-node/ &remoteproc_wpss;
+/delete-node/ &rmtfs_mem;
+/delete-node/ &video_mem;
+/delete-node/ &wifi;
+/delete-node/ &wlan_ce_mem;
+/delete-node/ &wlan_fw_mem;
+/delete-node/ &wpss_mem;
+/delete-node/ &xbl_mem;
+
+/ {
+ model = "Thundercomm RUBIK Pi 3";
+ compatible = "thundercomm,rubikpi3", "qcom,qcm6490";
+ chassis-type = "embedded";
+
+ aliases {
+ serial0 = &uart5;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+
+ pinctrl-0 = <&kypd_vol_up_n>;
+ pinctrl-names = "default";
+
+ key-volume-up {
+ label = "Volume Up";
+ gpios = <&pm7325_gpios 6 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_VOLUMEUP>;
+ linux,can-disable;
+ };
+ };
+
+ hdmi-connector {
+ compatible = "hdmi-connector";
+ type = "a";
+
+ port {
+ hdmi_con: endpoint {
+ remote-endpoint = <<9611_out>;
+ };
+ };
+ };
+
+ pmic-glink {
+ compatible = "qcom,qcm6490-pmic-glink", "qcom,pmic-glink";
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+ orientation-gpios = <&tlmm 140 GPIO_ACTIVE_HIGH>;
+
+ 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_1_dwc3_hs>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ pmic_glink_ss_in: endpoint {
+ remote-endpoint = <&usb_dp_qmpphy_out>;
+ };
+ };
+
+ port@2 {
+ reg = <2>;
+
+ pmic_glink_sbu_in: endpoint {
+ remote-endpoint = <&usb1_sbu_mux>;
+ };
+ };
+ };
+ };
+ };
+
+ fan0: pwm-fan {
+ compatible = "pwm-fan";
+
+ /* cooling level (0, 1, 2, 3) : (0% duty, 25% duty, 50% duty, 100% duty) */
+ cooling-levels = <0 64 128 255>;
+ #cooling-cells = <2>;
+ pwms = <&pm8350c_pwm 3 1000000>;
+
+ pinctrl-0 = <&fan_pwm_out_default>;
+ pinctrl-names = "default";
+ };
+
+ vreg_eth_1v8: regulator-eth-1v8 {
+ compatible = "regulator-fixed";
+
+ regulator-name = "vreg_eth_1v8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-enable-ramp-delay = <50000>;
+
+ gpio = <&tlmm 7 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+
+ pinctrl-0 = <&usb_eth_power>;
+ pinctrl-names = "default";
+
+ vin-supply = <&vreg_usbhub_pwr_1v8>;
+ };
+
+ vreg_lt9611_3v3: regulator-lt9611-3v3 {
+ compatible = "regulator-fixed";
+
+ regulator-name = "vreg_lt9611_3v3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+
+ gpio = <&tlmm 83 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+
+ pinctrl-0 = <<9611_vcc_pin>;
+ pinctrl-names = "default";
+ };
+
+ vreg_m2_1v8: regulator-m2-1v8 {
+ compatible = "regulator-fixed";
+
+ regulator-name = "vreg_m2_1v8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-enable-ramp-delay = <50000>;
+
+ gpio = <&tlmm 56 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+
+ pinctrl-0 = <&m2_vcc_pin>;
+ pinctrl-names = "default";
+
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ vreg_usbhub_pwr_1v8: regulator-usbhub-pwr-1v8 {
+ compatible = "regulator-fixed";
+
+ regulator-name = "vreg_usbhub_pwr_1v8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-enable-ramp-delay = <50000>;
+
+ gpio = <&tlmm 86 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+
+ pinctrl-0 = <&usbhub_power>;
+ pinctrl-names = "default";
+
+ regulator-always-on;
+ };
+
+ vreg_usbhub_rest_1v8: regulator-usbhub-rest-1v8 {
+ compatible = "regulator-fixed";
+
+ regulator-name = "vreg_usbhub_rest_1v8";
+ regulator-min-microvolt = <1800000>;
+ regulator-enable-ramp-delay = <50000>;
+ regulator-max-microvolt = <1800000>;
+
+ gpio = <&tlmm 136 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+
+ pinctrl-0 = <&usbhub_rest>;
+ pinctrl-names = "default";
+
+ vin-supply = <&vreg_eth_1v8>;
+
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ vph_pwr: regulator-vph-pwr {
+ compatible = "regulator-fixed";
+
+ regulator-name = "vph_pwr";
+ regulator-min-microvolt = <3700000>;
+ regulator-max-microvolt = <3700000>;
+ };
+
+ vreg_wifi_1v8: regulator-wifi-1v8 {
+ compatible = "regulator-fixed";
+
+ regulator-name = "vreg_wifi_1v8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-enable-ramp-delay = <50000>;
+
+ gpio = <&tlmm 125 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+
+ pinctrl-0 = <&wifi_reset_active>,
+ <&wifi_host_wake>,
+ <&wifi_power_on>;
+ pinctrl-names = "default";
+
+ regulator-always-on;
+ };
+
+ reserved-memory {
+ xbl_mem: xbl@80700000 {
+ reg = <0x0 0x80700000 0x0 0x100000>;
+ no-map;
+ };
+
+ cdsp_secure_heap_mem: cdsp-secure-heap@81800000 {
+ reg = <0x0 0x81800000 0x0 0x1e00000>;
+ no-map;
+ };
+
+ camera_mem: camera@84300000 {
+ reg = <0x0 0x84300000 0x0 0x500000>;
+ no-map;
+ };
+
+ adsp_mem: adsp@86100000 {
+ reg = <0x0 0x86100000 0x0 0x2800000>;
+ no-map;
+ };
+
+ cdsp_mem: cdsp@88900000 {
+ reg = <0x0 0x88900000 0x0 0x1e00000>;
+ no-map;
+ };
+
+ video_mem: video@8a700000 {
+ reg = <0x0 0x8a700000 0x0 0x700000>;
+ no-map;
+ };
+
+ cvp_mem: cvp@8ae00000 {
+ reg = <0x0 0x8ae00000 0x0 0x500000>;
+ no-map;
+ };
+
+ gpu_microcode_mem: gpu-microcode@8b31a000 {
+ reg = <0x0 0x8b31a000 0x0 0x2000>;
+ no-map;
+ };
+
+ tz_stat_mem: tz-stat@c0000000 {
+ reg = <0x0 0xc0000000 0x0 0x100000>;
+ no-map;
+ };
+
+ tags_mem: tags@c0100000 {
+ reg = <0x0 0xc0100000 0x0 0x1200000>;
+ no-map;
+ };
+
+ qtee_mem: qtee@c1300000 {
+ reg = <0x0 0xc1300000 0x0 0x500000>;
+ no-map;
+ };
+
+ trusted_apps_mem: trusted-apps@c1800000 {
+ reg = <0x0 0xc1800000 0x0 0x1c00000>;
+ no-map;
+ };
+
+ debug_vm_mem: debug-vm@d0600000 {
+ reg = <0x0 0xd0600000 0x0 0x100000>;
+ no-map;
+ };
+ };
+
+ thermal-zones {
+ quiet-thermal {
+ thermal-sensors = <&pmk8350_adc_tm 1>;
+
+ trips {
+ active-config0 {
+ temperature = <125000>;
+ hysteresis = <1000>;
+ type = "passive";
+ };
+ };
+ };
+
+ sdm-skin-thermal {
+ thermal-sensors = <&pmk8350_adc_tm 3>;
+
+ trips {
+ active-config0 {
+ temperature = <125000>;
+ hysteresis = <1000>;
+ type = "passive";
+ };
+ };
+ };
+
+ xo-thermal {
+ thermal-sensors = <&pmk8350_adc_tm 0>;
+
+ trips {
+ active-config0 {
+ temperature = <125000>;
+ hysteresis = <1000>;
+ type = "passive";
+ };
+ };
+ };
+ };
+
+ usb1-sbu-mux {
+ compatible = "pericom,pi3usb102", "gpio-sbu-mux";
+
+ enable-gpios = <&tlmm 53 GPIO_ACTIVE_LOW>;
+ select-gpios = <&tlmm 52 GPIO_ACTIVE_HIGH>;
+
+ pinctrl-0 = <&usb1_sbu_default>;
+ pinctrl-names = "default";
+
+ mode-switch;
+ orientation-switch;
+
+ port {
+ usb1_sbu_mux: endpoint {
+ remote-endpoint = <&pmic_glink_sbu_in>;
+ };
+ };
+ };
+};
+
+&apps_rsc {
+ regulators-0 {
+ compatible = "qcom,pm7325-rpmh-regulators";
+ qcom,pmic-id = "b";
+
+ 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-l1-l4-l12-l15-supply = <&vreg_s7b_0p972>;
+ vdd-l2-l7-supply = <&vreg_bob_3p296>;
+ vdd-l3-supply = <&vreg_s2b_0p876>;
+ vdd-l5-supply = <&vreg_s2b_0p876>;
+ vdd-l6-l9-l10-supply = <&vreg_s8b_1p272>;
+ vdd-l8-supply = <&vreg_s7b_0p972>;
+ vdd-l11-l17-l18-l19-supply = <&vreg_s1b_1p872>;
+ vdd-l13-supply = <&vreg_s7b_0p972>;
+ vdd-l14-l16-supply = <&vreg_s8b_1p272>;
+
+ vreg_s1b_1p872: smps1 {
+ regulator-name = "vreg_s1b_1p872";
+ regulator-min-microvolt = <1840000>;
+ regulator-max-microvolt = <2040000>;
+ };
+
+ vreg_s2b_0p876: smps2 {
+ regulator-name = "vreg_s2b_0p876";
+ regulator-min-microvolt = <570070>;
+ regulator-max-microvolt = <1050000>;
+ };
+
+ vreg_s7b_0p972: smps7 {
+ regulator-name = "vreg_s7b_0p972";
+ regulator-min-microvolt = <535000>;
+ regulator-max-microvolt = <1120000>;
+ };
+
+ vreg_s8b_1p272: smps8 {
+ regulator-name = "vreg_s8b_1p272";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1500000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_RET>;
+ };
+
+ vreg_l1b_0p912: ldo1 {
+ regulator-name = "vreg_l1b_0p912";
+ regulator-min-microvolt = <825000>;
+ regulator-max-microvolt = <925000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l2b_3p072: ldo2 {
+ regulator-name = "vreg_l2b_3p072";
+ regulator-min-microvolt = <2700000>;
+ regulator-max-microvolt = <3544000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l3b_0p504: ldo3 {
+ regulator-name = "vreg_l3b_0p504";
+ regulator-min-microvolt = <312000>;
+ regulator-max-microvolt = <910000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l4b_0p752: ldo4 {
+ regulator-name = "vreg_l4b_0p752";
+ regulator-min-microvolt = <752000>;
+ regulator-max-microvolt = <820000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ reg_l5b_0p752: ldo5 {
+ regulator-name = "reg_l5b_0p752";
+ regulator-min-microvolt = <552000>;
+ regulator-max-microvolt = <832000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l6b_1p2: ldo6 {
+ regulator-name = "vreg_l6b_1p2";
+ regulator-min-microvolt = <1140000>;
+ regulator-max-microvolt = <1260000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l7b_2p952: ldo7 {
+ regulator-name = "vreg_l7b_2p952";
+ regulator-min-microvolt = <2952000>;
+ regulator-max-microvolt = <2952000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l8b_0p904: ldo8 {
+ regulator-name = "vreg_l8b_0p904";
+ regulator-min-microvolt = <870000>;
+ regulator-max-microvolt = <970000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l9b_1p2: ldo9 {
+ regulator-name = "vreg_l9b_1p2";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l11b_1p504: ldo11 {
+ regulator-name = "vreg_l11b_1p504";
+ regulator-min-microvolt = <1504000>;
+ regulator-max-microvolt = <2000000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l12b_0p751: ldo12 {
+ regulator-name = "vreg_l12b_0p751";
+ regulator-min-microvolt = <751000>;
+ regulator-max-microvolt = <824000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l13b_0p53: ldo13 {
+ regulator-name = "vreg_l13b_0p53";
+ regulator-min-microvolt = <530000>;
+ regulator-max-microvolt = <824000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l14b_1p08: ldo14 {
+ regulator-name = "vreg_l14b_1p08";
+ regulator-min-microvolt = <1080000>;
+ regulator-max-microvolt = <1304000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l15b_0p765: ldo15 {
+ regulator-name = "vreg_l15b_0p765";
+ regulator-min-microvolt = <765000>;
+ regulator-max-microvolt = <1020000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l16b_1p1: ldo16 {
+ regulator-name = "vreg_l16b_1p1";
+ regulator-min-microvolt = <1100000>;
+ regulator-max-microvolt = <1300000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l17b_1p7: ldo17 {
+ regulator-name = "vreg_l17b_1p7";
+ regulator-min-microvolt = <1700000>;
+ regulator-max-microvolt = <1900000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l18b_1p8: ldo18 {
+ regulator-name = "vreg_l18b_1p8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <2000000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l19b_1p8: ldo19 {
+ regulator-name = "vreg_l19b_1p8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <2000000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+ };
+
+ regulators-1 {
+ compatible = "qcom,pm8350c-rpmh-regulators";
+ qcom,pmic-id = "c";
+
+ 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-l1-l12-supply = <&vreg_s1b_1p872>;
+ vdd-l2-l8-supply = <&vreg_s1b_1p872>;
+ vdd-l3-l4-l5-l7-l13-supply = <&vreg_bob_3p296>;
+ vdd-l6-l9-l11-supply = <&vreg_bob_3p296>;
+ vdd-l10-supply = <&vreg_s7b_0p972>;
+ vdd-bob-supply = <&vph_pwr>;
+
+ vreg_s1c_2p19: smps1 {
+ regulator-name = "vreg_s1c_2p19";
+ regulator-min-microvolt = <2190000>;
+ regulator-max-microvolt = <2210000>;
+ };
+
+ vreg_s2c_0p752: smps2 {
+ regulator-name = "vreg_s2c_0p752";
+ regulator-min-microvolt = <750000>;
+ regulator-max-microvolt = <800000>;
+ };
+
+ vreg_s5c_0p752: smps5 {
+ regulator-name = "vreg_s5c_0p752";
+ regulator-min-microvolt = <465000>;
+ regulator-max-microvolt = <1050000>;
+ };
+
+ vreg_s7c_0p752: smps7 {
+ regulator-name = "vreg_s7c_0p752";
+ regulator-min-microvolt = <465000>;
+ regulator-max-microvolt = <800000>;
+ };
+
+ vreg_s9c_1p084: smps9 {
+ regulator-name = "vreg_s9c_1p084";
+ regulator-min-microvolt = <1010000>;
+ regulator-max-microvolt = <1170000>;
+ };
+
+ vreg_l1c_1p8: ldo1 {
+ regulator-name = "vreg_l1c_1p8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1980000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l2c_1p62: ldo2 {
+ regulator-name = "vreg_l2c_1p62";
+ regulator-min-microvolt = <1620000>;
+ regulator-max-microvolt = <1980000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l3c_2p8: ldo3 {
+ regulator-name = "vreg_l3c_2p8";
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <3540000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l4c_1p62: ldo4 {
+ regulator-name = "vreg_l4c_1p62";
+ regulator-min-microvolt = <1620000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l5c_1p62: ldo5 {
+ regulator-name = "vreg_l5c_1p62";
+ regulator-min-microvolt = <1620000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l6c_2p96: ldo6 {
+ regulator-name = "vreg_l6c_2p96";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l7c_3p0: ldo7 {
+ regulator-name = "vreg_l7c_3p0";
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3544000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l8c_1p62: ldo8 {
+ regulator-name = "vreg_l8c_1p62";
+ regulator-min-microvolt = <1620000>;
+ regulator-max-microvolt = <2000000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l9c_2p96: ldo9 {
+ regulator-name = "vreg_l9c_2p96";
+ regulator-min-microvolt = <2700000>;
+ regulator-max-microvolt = <3544000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l10c_0p88: ldo10 {
+ regulator-name = "vreg_l10c_0p88";
+ regulator-min-microvolt = <720000>;
+ regulator-max-microvolt = <1050000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l11c_2p8: ldo11 {
+ regulator-name = "vreg_l11c_2p8";
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <3544000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l12c_1p65: ldo12 {
+ regulator-name = "vreg_l12c_1p65";
+ regulator-min-microvolt = <1650000>;
+ regulator-max-microvolt = <2000000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l13c_2p7: ldo13 {
+ regulator-name = "vreg_l13c_2p7";
+ regulator-min-microvolt = <2700000>;
+ regulator-max-microvolt = <3544000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_bob_3p296: bob {
+ regulator-name = "vreg_bob_3p296";
+ regulator-min-microvolt = <3008000>;
+ regulator-max-microvolt = <3960000>;
+ };
+ };
+};
+
+&gcc {
+ protected-clocks = <GCC_CFG_NOC_LPASS_CLK>,
+ <GCC_MSS_CFG_AHB_CLK>,
+ <GCC_MSS_GPLL0_MAIN_DIV_CLK_SRC>,
+ <GCC_MSS_OFFLINE_AXI_CLK>,
+ <GCC_MSS_Q6SS_BOOT_CLK_SRC>,
+ <GCC_MSS_Q6_MEMNOC_AXI_CLK>,
+ <GCC_MSS_SNOC_AXI_CLK>,
+ <GCC_QSPI_CNOC_PERIPH_AHB_CLK>,
+ <GCC_QSPI_CORE_CLK>,
+ <GCC_QSPI_CORE_CLK_SRC>,
+ <GCC_SEC_CTRL_CLK_SRC>,
+ <GCC_WPSS_AHB_BDG_MST_CLK>,
+ <GCC_WPSS_AHB_CLK>,
+ <GCC_WPSS_RSCP_CLK>;
+};
+
+&gpi_dma0 {
+ status = "okay";
+};
+
+&gpi_dma1 {
+ status = "okay";
+};
+
+&gpu {
+ status = "okay";
+};
+
+&gpu_zap_shader {
+ firmware-name = "qcom/qcs6490/a660_zap.mbn";
+};
+
+/* Pin 3, 5 in 40-pin connector */
+&i2c1 {
+ status = "okay";
+};
+
+&i2c9 {
+ clock-frequency = <400000>;
+
+ status = "okay";
+
+ lt9611_codec: hdmi-bridge@39 {
+ compatible = "lontium,lt9611";
+ reg = <0x39>;
+
+ interrupts-extended = <&tlmm 20 IRQ_TYPE_EDGE_FALLING>;
+ reset-gpios = <&tlmm 21 GPIO_ACTIVE_HIGH>;
+
+ vdd-supply = <&vreg_lt9611_3v3>;
+ vcc-supply = <&vreg_lt9611_3v3>;
+
+ pinctrl-0 = <<9611_irq_pin>,
+ <<9611_rst_pin>;
+ pinctrl-names = "default";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ lt9611_a: endpoint {
+ remote-endpoint = <&mdss_dsi0_out>;
+ };
+ };
+
+ port@2 {
+ reg = <2>;
+
+ lt9611_out: endpoint {
+ remote-endpoint = <&hdmi_con>;
+ };
+ };
+ };
+ };
+};
+
+&lpass_audiocc {
+ compatible = "qcom,qcm6490-lpassaudiocc";
+ /delete-property/ power-domains;
+};
+
+&mdss {
+ status = "okay";
+};
+
+&mdss_dp {
+ status = "okay";
+};
+
+&mdss_dp_out {
+ data-lanes = <0 1>;
+ link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>;
+
+ remote-endpoint = <&usb_dp_qmpphy_dp_in>;
+};
+
+&mdss_dsi {
+ vdda-supply = <&vreg_l6b_1p2>;
+
+ status = "okay";
+};
+
+&mdss_dsi0_out {
+ remote-endpoint = <<9611_a>;
+ data-lanes = <0 1 2 3>;
+};
+
+&mdss_dsi_phy {
+ vdds-supply = <&vreg_l10c_0p88>;
+
+ status = "okay";
+};
+
+&pcie0 {
+ perst-gpios = <&tlmm 87 GPIO_ACTIVE_LOW>;
+ wake-gpios = <&tlmm 89 GPIO_ACTIVE_HIGH>;
+
+ pinctrl-0 = <&pcie0_clkreq_n>,
+ <&pcie0_reset_n>,
+ <&pcie0_wake_n>;
+ pinctrl-names = "default";
+
+ status = "okay";
+};
+
+&pcie0_phy {
+ vdda-phy-supply = <&vreg_l10c_0p88>;
+ vdda-pll-supply = <&vreg_l6b_1p2>;
+
+ status = "okay";
+};
+
+&pcie1 {
+ perst-gpios = <&tlmm 2 GPIO_ACTIVE_LOW>;
+ wake-gpios = <&tlmm 3 GPIO_ACTIVE_LOW>;
+
+ pinctrl-0 = <&pcie1_clkreq_n>,
+ <&pcie1_reset_n>,
+ <&pcie1_wake_n>;
+ pinctrl-names = "default";
+
+ status = "okay";
+};
+
+&pcie1_phy {
+ vdda-phy-supply = <&vreg_l10c_0p88>;
+ vdda-pll-supply = <&vreg_l6b_1p2>;
+
+ status = "okay";
+};
+
+&pm7325_gpios {
+ kypd_vol_up_n: kypd-vol-up-n-state {
+ pins = "gpio6";
+ function = PMIC_GPIO_FUNC_NORMAL;
+ power-source = <1>;
+ bias-pull-up;
+ input-enable;
+ };
+};
+
+&pm7325_temp_alarm {
+ io-channels = <&pmk8350_vadc PM7325_ADC7_DIE_TEMP>;
+ io-channel-names = "thermal";
+};
+
+&pmk8350_adc_tm {
+ status = "okay";
+
+ xo-therm@0 {
+ reg = <0>;
+ io-channels = <&pmk8350_vadc PMK8350_ADC7_AMUX_THM1_100K_PU>;
+ qcom,ratiometric;
+ qcom,hw-settle-time-us = <200>;
+ };
+
+ quiet-therm@1 {
+ reg = <1>;
+ io-channels = <&pmk8350_vadc PM7325_ADC7_AMUX_THM1_100K_PU>;
+ qcom,ratiometric;
+ qcom,hw-settle-time-us = <200>;
+ };
+
+ sdm-skin-therm@3 {
+ reg = <3>;
+ io-channels = <&pmk8350_vadc PM7325_ADC7_AMUX_THM3_100K_PU>;
+ qcom,ratiometric;
+ qcom,hw-settle-time-us = <200>;
+ };
+};
+
+&pm8350c_pwm {
+ status = "okay";
+
+ multi-led {
+ color = <LED_COLOR_ID_RGB>;
+ function = LED_FUNCTION_INDICATOR;
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led@1 {
+ reg = <1>;
+ color = <LED_COLOR_ID_RED>;
+ };
+
+ led@2 {
+ reg = <2>;
+ color = <LED_COLOR_ID_GREEN>;
+ };
+
+ led@3 {
+ reg = <3>;
+ color = <LED_COLOR_ID_BLUE>;
+ };
+ };
+};
+
+&pmk8350_rtc {
+ allow-set-time;
+
+ status = "okay";
+};
+
+&pmk8350_vadc {
+ channel@3 {
+ reg = <PMK8350_ADC7_DIE_TEMP>;
+ label = "pmk8350_die_temp";
+ qcom,pre-scaling = <1 1>;
+ };
+
+ channel@44 {
+ reg = <PMK8350_ADC7_AMUX_THM1_100K_PU>;
+ label = "xo_therm";
+ qcom,hw-settle-time = <200>;
+ qcom,pre-scaling = <1 1>;
+ qcom,ratiometric;
+ };
+
+ channel@103 {
+ reg = <PM7325_ADC7_DIE_TEMP>;
+ label = "pm7325_die_temp";
+ qcom,pre-scaling = <1 1>;
+ };
+
+ channel@144 {
+ reg = <PM7325_ADC7_AMUX_THM1_100K_PU>;
+ qcom,ratiometric;
+ qcom,hw-settle-time = <200>;
+ qcom,pre-scaling = <1 1>;
+ label = "pm7325_quiet_therm";
+ };
+
+ channel@146 {
+ reg = <PM7325_ADC7_AMUX_THM3_100K_PU>;
+ qcom,ratiometric;
+ qcom,hw-settle-time = <200>;
+ qcom,pre-scaling = <1 1>;
+ label = "pm7325_sdm_skin_therm";
+ };
+};
+
+&pon_pwrkey {
+ status = "okay";
+};
+
+&pon_resin {
+ linux,code = <KEY_VOLUMEDOWN>;
+
+ status = "okay";
+};
+
+&qupv3_id_0 {
+ firmware-name = "qcom/qcm6490/qupv3fw.elf";
+
+ status = "okay";
+};
+
+&qupv3_id_1 {
+ firmware-name = "qcom/qcm6490/qupv3fw.elf";
+
+ status = "okay";
+};
+
+&remoteproc_adsp {
+ firmware-name = "qcom/qcs6490/Thundercomm/RubikPi3/adsp.mbn";
+
+ status = "okay";
+};
+
+&remoteproc_cdsp {
+ firmware-name = "qcom/qcs6490/cdsp.mbn";
+
+ status = "okay";
+};
+
+/* WIFI part of the AP6256 connected with SDIO */
+&sdhc_2 {
+ vmmc-supply = <&vreg_l9c_2p96>;
+ vqmmc-supply = <&vreg_l6c_2p96>;
+
+ non-removable;
+ keep-power-in-suspend;
+ /delete-property/ cd-gpios;
+
+ status = "okay";
+};
+
+/* Pin 19, 21, 23, 24 in 40-pin connector */
+&spi12 {
+ status = "okay";
+};
+
+&thermal_zones {
+ cpu0-thermal {
+ trips {
+ cpu_tepid: cpu-tepid {
+ temperature = <65000>;
+ hysteresis = <5000>;
+ type = "active";
+ };
+
+ cpu_warm: cpu-warm {
+ temperature = <80000>;
+ hysteresis = <5000>;
+ type = "active";
+ };
+ };
+
+ cooling-maps {
+ map-cpu-tepid {
+ cooling-device = <&fan0 1 1>;
+ trip = <&cpu_tepid>;
+ };
+
+ map-cpu-warm {
+ cooling-device = <&fan0 2 2>;
+ trip = <&cpu_warm>;
+ };
+
+ map-cpu-hot {
+ cooling-device = <&fan0 3 3>;
+ trip = <&cpu0_alert0>;
+ };
+ };
+ };
+};
+
+/* Pin 8, 10 in 40-pin connector */
+&uart2 {
+ status = "okay";
+};
+
+&uart5 {
+ status = "okay";
+};
+
+/* BT part of the AP6256 connected with UART */
+&uart7 {
+ /delete-property/ interrupts;
+ interrupts-extended = <&intc GIC_SPI 608 IRQ_TYPE_LEVEL_HIGH>,
+ <&tlmm 31 IRQ_TYPE_EDGE_FALLING>;
+ pinctrl-1 = <&qup_uart7_sleep_cts>,
+ <&qup_uart7_sleep_rts>,
+ <&qup_uart7_sleep_tx>,
+ <&qup_uart7_sleep_rx>;
+ pinctrl-names = "default",
+ "sleep";
+
+ status = "okay";
+
+ bluetooth {
+ compatible = "brcm,bcm4345c5";
+ clocks = <&sleep_clk>;
+ clock-names = "lpo";
+ device-wakeup-gpios = <&tlmm 39 GPIO_ACTIVE_HIGH>;
+ host-wakeup-gpios = <&tlmm 137 GPIO_ACTIVE_HIGH>;
+ shutdown-gpios = <&tlmm 17 GPIO_ACTIVE_HIGH>;
+ pinctrl-0 = <&bt_device_wake>,
+ <&bt_host_wake>,
+ <&bt_reset>;
+ pinctrl-names = "default";
+ vbat-supply = <&vreg_wifi_1v8>;
+ vddio-supply = <&vreg_wifi_1v8>;
+ max-speed = <3000000>;
+ };
+};
+
+&usb_1 {
+ status = "okay";
+};
+
+&usb_1_dwc3_hs {
+ remote-endpoint = <&pmic_glink_hs_in>;
+};
+
+&usb_1_hsphy {
+ vdda-pll-supply = <&vreg_l10c_0p88>;
+ vdda33-supply = <&vreg_l2b_3p072>;
+ vdda18-supply = <&vreg_l1c_1p8>;
+
+ status = "okay";
+};
+
+&usb_1_qmpphy {
+ vdda-phy-supply = <&vreg_l6b_1p2>;
+ vdda-pll-supply = <&vreg_l1b_0p912>;
+
+ status = "okay";
+};
+
+&usb_2 {
+ dr_mode = "host";
+
+ status = "okay";
+};
+
+&usb_2_hsphy {
+ vdda-pll-supply = <&vreg_l10c_0p88>;
+ vdda18-supply = <&vreg_l1c_1p8>;
+ vdda33-supply = <&vreg_l2b_3p072>;
+
+ status = "okay";
+};
+
+&usb_dp_qmpphy_out {
+ remote-endpoint = <&pmic_glink_ss_in>;
+};
+
+&ufs_mem_hc {
+ reset-gpios = <&tlmm 175 GPIO_ACTIVE_LOW>;
+ vcc-supply = <&vreg_l7b_2p952>;
+ vcc-max-microamp = <800000>;
+ vccq-supply = <&vreg_l9b_1p2>;
+ vccq-max-microamp = <900000>;
+ vccq2-supply = <&vreg_l9b_1p2>;
+ vccq2-max-microamp = <900000>;
+
+ status = "okay";
+};
+
+&ufs_mem_phy {
+ vdda-phy-supply = <&vreg_l10c_0p88>;
+ vdda-pll-supply = <&vreg_l6b_1p2>;
+
+ status = "okay";
+};
+
+&venus {
+ status = "okay";
+};
+
+/* PINCTRL - additions to nodes defined in kodiak.dtsi */
+&pcie0_clkreq_n {
+ bias-pull-up;
+ drive-strength = <8>;
+};
+
+&pcie1_clkreq_n {
+ bias-pull-up;
+ drive-strength = <8>;
+};
+
+&pm8350c_gpios {
+ fan_pwm_out_default: fan-pwm-out-default-state {
+ pins = "gpio8";
+ function = "func1";
+ power-source = <1>;
+ drive-push-pull;
+ output-high;
+ qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>;
+ };
+};
+
+&qup_uart7_cts {
+ /*
+ * Configure a bias-bus-hold on CTS to lower power
+ * usage when Bluetooth is turned off. Bus hold will
+ * maintain a low power state regardless of whether
+ * the Bluetooth module drives the pin in either
+ * direction or leaves the pin fully unpowered.
+ */
+ bias-bus-hold;
+};
+
+&qup_uart7_rts {
+ /* We'll drive RTS, so no pull */
+ bias-disable;
+ drive-strength = <2>;
+};
+
+&qup_uart7_rx {
+ /*
+ * Configure a pull-up on RX. This is needed to avoid
+ * garbage data when the TX pin of the Bluetooth module is
+ * in tri-state (module powered off or not driving the
+ * signal yet).
+ */
+ bias-pull-up;
+};
+
+&qup_uart7_tx {
+ /* We'll drive TX, so no pull */
+ bias-disable;
+ drive-strength = <2>;
+};
+
+&sdc2_clk {
+ bias-disable;
+ drive-strength = <16>;
+};
+
+&sdc2_cmd {
+ bias-pull-up;
+ drive-strength = <10>;
+};
+
+&sdc2_data {
+ bias-pull-up;
+ drive-strength = <10>;
+};
+
+&tlmm {
+ pcie1_reset_n: pcie1-reset-n-state {
+ pins = "gpio2";
+ function = "gpio";
+ drive-strength = <8>;
+ output-low;
+ bias-disable;
+ };
+
+ pcie1_wake_n: pcie1-wake-n-state {
+ pins = "gpio3";
+ function = "gpio";
+ drive-strength = <8>;
+ bias-pull-up;
+ };
+
+ usb_eth_power: usb-eth-power-state {
+ pins = "gpio7";
+ function = "gpio";
+ drive-strength = <8>;
+ bias-disable;
+ };
+
+ wifi_reset_active: wifi-reset-active-state {
+ pins = "gpio16";
+ function = "gpio";
+ drive-strength = <8>;
+ output-high;
+ bias-disable;
+ };
+
+ bt_reset: bt-reset-state {
+ pins = "gpio17";
+ function = "gpio";
+ drive-strength = <8>;
+ bias-disable;
+ };
+
+ lt9611_irq_pin: lt9611-irq-state {
+ pins = "gpio20";
+ function = "gpio";
+ drive-strength = <8>;
+ bias-disable;
+ };
+
+ lt9611_rst_pin: lt9611-rst-state {
+ pins = "gpio21";
+ function = "gpio";
+ drive-strength = <8>;
+ output-high;
+ input-disable;
+ };
+
+ qup_uart7_sleep_cts: qup-uart7-sleep-cts-state {
+ pins = "gpio28";
+ function = "gpio";
+ /*
+ * Configure a bias-bus-hold on CTS to lower power
+ * usage when Bluetooth is turned off. Bus hold will
+ * maintain a low power state regardless of whether
+ * the Bluetooth module drives the pin in either
+ * direction or leaves the pin fully unpowered.
+ */
+ bias-bus-hold;
+ };
+
+ qup_uart7_sleep_rts: qup-uart7-sleep-rts-state {
+ pins = "gpio29";
+ function = "gpio";
+ /*
+ * Configure pull-down on RTS. As RTS is active low
+ * signal, pull it low to indicate the BT SoC that it
+ * can wakeup the system anytime from suspend state by
+ * pulling RX low (by sending wakeup bytes).
+ */
+ bias-pull-down;
+ };
+
+ qup_uart7_sleep_tx: qup-uart7-sleep-tx-state {
+ pins = "gpio30";
+ function = "gpio";
+ /*
+ * Configure pull-up on TX when it isn't actively driven
+ * to prevent BT SoC from receiving garbage during sleep.
+ */
+ bias-pull-up;
+ };
+
+ qup_uart7_sleep_rx: qup-uart7-sleep-rx-state {
+ pins = "gpio31";
+ function = "gpio";
+ /*
+ * Configure a pull-up on RX. This is needed to avoid
+ * garbage data when the TX pin of the Bluetooth module
+ * is floating which may cause spurious wakeups.
+ */
+ bias-pull-up;
+ };
+
+ wifi_host_wake: wifi-host-wake-state {
+ pins = "gpio38";
+ function = "gpio";
+ drive-strength = <8>;
+ bias-disable;
+ };
+
+ bt_device_wake: bt-device-wake-state {
+ pins = "gpio39";
+ function = "gpio";
+ drive-strength = <8>;
+ bias-disable;
+ };
+
+ usb1_sbu_default: usb1-sbu-state {
+ sel-pins {
+ pins = "gpio52";
+ function = "gpio";
+ drive-strength = <8>;
+ bias-disable;
+ };
+
+ oe-n-pins {
+ pins = "gpio53";
+ function = "gpio";
+ drive-strength = <8>;
+ output-high;
+ bias-disable;
+ };
+ };
+
+ m2_vcc_pin: m2-vcc-state {
+ pins = "gpio56";
+ function = "gpio";
+ drive-strength = <8>;
+ output-high;
+ input-disable;
+ };
+
+ lt9611_vcc_pin: lt9611-vcc-pin-state {
+ pins = "gpio83";
+ function = "gpio";
+ drive-strength = <8>;
+ output-high;
+ input-disable;
+ };
+
+ usbhub_power: usbhub-power-state {
+ pins = "gpio86";
+ function = "gpio";
+ drive-strength = <8>;
+ bias-disable;
+ };
+
+ pcie0_reset_n: pcie0-reset-n-state {
+ pins = "gpio87";
+ function = "gpio";
+ drive-strength = <8>;
+ bias-disable;
+ };
+
+ pcie0_wake_n: pcie0-wake-n-state {
+ pins = "gpio89";
+ function = "gpio";
+ drive-strength = <8>;
+ bias-pull-up;
+ };
+
+ wifi_power_on: wifi-power-on-state {
+ pins = "gpio125";
+ function = "gpio";
+ drive-strength = <8>;
+ bias-disable;
+ };
+
+ usbhub_rest: usbhub-reset-state {
+ pins = "gpio136";
+ function = "gpio";
+ drive-strength = <8>;
+ bias-disable;
+ };
+
+ bt_host_wake: bt-host-wake-state {
+ pins = "gpio137";
+ function = "gpio";
+ drive-strength = <8>;
+ bias-disable;
+ };
+};
--
2.43.0Hi Hongyang,
On Tue, 25 Nov 2025 at 16:08, Hongyang Zhao
<hongyang.zhao@thundersoft.com> wrote:
>
> Add DTS for Thundercomm qcs6490-rubikpi3 board which uses
> QCS6490 SoC.
>
> Works:
> - Bluetooth (AP6256)
> - Wi-Fi (AP6256)
> - Ethernet (AX88179B connected to UPD720201)
> - Two USB Type-A 3.0 ports (UPD720201 connected to PCIe0)
> - USB Type-A 2.0 port
> - USB Type-C
> - M.2 M-Key 2280 PCIe 3.0
> - FAN
> - RTC
> - 40PIN: I2C x1, UART x1
>
> Signed-off-by: Hongyang Zhao <hongyang.zhao@thundersoft.com>
> Reviewed-by: Roger Shimizu <rosh@debian.org>
Thanks for the patch.
Reviewed-by: Christopher Obbard <christopher.obbard@linaro.org>
Tested-by: Christopher Obbard <christopher.obbard@linaro.org>
Cheers!
Chris
> ---
> arch/arm64/boot/dts/qcom/Makefile | 1 +
> .../boot/dts/qcom/qcs6490-thundercomm-rubikpi3.dts | 1410 ++++++++++++++++++++
> 2 files changed, 1411 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
> index 6f34d5ed331c..2433b15754fe 100644
> --- a/arch/arm64/boot/dts/qcom/Makefile
> +++ b/arch/arm64/boot/dts/qcom/Makefile
> @@ -138,6 +138,7 @@ qcs6490-rb3gen2-industrial-mezzanine-dtbs := qcs6490-rb3gen2.dtb qcs6490-rb3gen2
>
> dtb-$(CONFIG_ARCH_QCOM) += qcs6490-rb3gen2-industrial-mezzanine.dtb
> dtb-$(CONFIG_ARCH_QCOM) += qcs6490-rb3gen2-vision-mezzanine.dtb
> +dtb-$(CONFIG_ARCH_QCOM) += qcs6490-thundercomm-rubikpi3.dtb
> dtb-$(CONFIG_ARCH_QCOM) += qcs8300-ride.dtb
> dtb-$(CONFIG_ARCH_QCOM) += qcs8550-aim300-aiot.dtb
> dtb-$(CONFIG_ARCH_QCOM) += qcs9100-ride.dtb
> diff --git a/arch/arm64/boot/dts/qcom/qcs6490-thundercomm-rubikpi3.dts b/arch/arm64/boot/dts/qcom/qcs6490-thundercomm-rubikpi3.dts
> new file mode 100644
> index 000000000000..0b64a0b91202
> --- /dev/null
> +++ b/arch/arm64/boot/dts/qcom/qcs6490-thundercomm-rubikpi3.dts
> @@ -0,0 +1,1410 @@
> +// SPDX-License-Identifier: BSD-3-Clause
> +/*
> + * Copyright (c) 2025, Thundercomm All rights reserved.
> + */
> +
> +/dts-v1/;
> +
> +/* PM7250B is configured to use SID8/9 */
> +#define PM7250B_SID 8
> +#define PM7250B_SID1 9
> +
> +#include <dt-bindings/iio/qcom,spmi-adc7-pmk8350.h>
> +#include <dt-bindings/iio/qcom,spmi-adc7-pm7325.h>
> +#include <dt-bindings/leds/common.h>
> +#include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
> +#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
> +#include "kodiak.dtsi"
> +#include "pm7250b.dtsi"
> +#include "pm7325.dtsi"
> +#include "pm8350c.dtsi" /* PM7350C */
> +#include "pmk8350.dtsi" /* PMK7325 */
> +
> +/delete-node/ &adsp_mem;
> +/delete-node/ &cdsp_mem;
> +/delete-node/ &ipa_fw_mem;
> +/delete-node/ &mpss_mem;
> +/delete-node/ &remoteproc_mpss;
> +/delete-node/ &remoteproc_wpss;
> +/delete-node/ &rmtfs_mem;
> +/delete-node/ &video_mem;
> +/delete-node/ &wifi;
> +/delete-node/ &wlan_ce_mem;
> +/delete-node/ &wlan_fw_mem;
> +/delete-node/ &wpss_mem;
> +/delete-node/ &xbl_mem;
> +
> +/ {
> + model = "Thundercomm RUBIK Pi 3";
> + compatible = "thundercomm,rubikpi3", "qcom,qcm6490";
> + chassis-type = "embedded";
> +
> + aliases {
> + serial0 = &uart5;
> + };
> +
> + chosen {
> + stdout-path = "serial0:115200n8";
> + };
> +
> + gpio-keys {
> + compatible = "gpio-keys";
> +
> + pinctrl-0 = <&kypd_vol_up_n>;
> + pinctrl-names = "default";
> +
> + key-volume-up {
> + label = "Volume Up";
> + gpios = <&pm7325_gpios 6 GPIO_ACTIVE_LOW>;
> + linux,code = <KEY_VOLUMEUP>;
> + linux,can-disable;
> + };
> + };
> +
> + hdmi-connector {
> + compatible = "hdmi-connector";
> + type = "a";
> +
> + port {
> + hdmi_con: endpoint {
> + remote-endpoint = <<9611_out>;
> + };
> + };
> + };
> +
> + pmic-glink {
> + compatible = "qcom,qcm6490-pmic-glink", "qcom,pmic-glink";
> +
> + #address-cells = <1>;
> + #size-cells = <0>;
> + orientation-gpios = <&tlmm 140 GPIO_ACTIVE_HIGH>;
> +
> + 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_1_dwc3_hs>;
> + };
> + };
> +
> + port@1 {
> + reg = <1>;
> +
> + pmic_glink_ss_in: endpoint {
> + remote-endpoint = <&usb_dp_qmpphy_out>;
> + };
> + };
> +
> + port@2 {
> + reg = <2>;
> +
> + pmic_glink_sbu_in: endpoint {
> + remote-endpoint = <&usb1_sbu_mux>;
> + };
> + };
> + };
> + };
> + };
> +
> + fan0: pwm-fan {
> + compatible = "pwm-fan";
> +
> + /* cooling level (0, 1, 2, 3) : (0% duty, 25% duty, 50% duty, 100% duty) */
> + cooling-levels = <0 64 128 255>;
> + #cooling-cells = <2>;
> + pwms = <&pm8350c_pwm 3 1000000>;
> +
> + pinctrl-0 = <&fan_pwm_out_default>;
> + pinctrl-names = "default";
> + };
> +
> + vreg_eth_1v8: regulator-eth-1v8 {
> + compatible = "regulator-fixed";
> +
> + regulator-name = "vreg_eth_1v8";
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-enable-ramp-delay = <50000>;
> +
> + gpio = <&tlmm 7 GPIO_ACTIVE_HIGH>;
> + enable-active-high;
> +
> + pinctrl-0 = <&usb_eth_power>;
> + pinctrl-names = "default";
> +
> + vin-supply = <&vreg_usbhub_pwr_1v8>;
> + };
> +
> + vreg_lt9611_3v3: regulator-lt9611-3v3 {
> + compatible = "regulator-fixed";
> +
> + regulator-name = "vreg_lt9611_3v3";
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> +
> + gpio = <&tlmm 83 GPIO_ACTIVE_HIGH>;
> + enable-active-high;
> +
> + pinctrl-0 = <<9611_vcc_pin>;
> + pinctrl-names = "default";
> + };
> +
> + vreg_m2_1v8: regulator-m2-1v8 {
> + compatible = "regulator-fixed";
> +
> + regulator-name = "vreg_m2_1v8";
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-enable-ramp-delay = <50000>;
> +
> + gpio = <&tlmm 56 GPIO_ACTIVE_HIGH>;
> + enable-active-high;
> +
> + pinctrl-0 = <&m2_vcc_pin>;
> + pinctrl-names = "default";
> +
> + regulator-always-on;
> + regulator-boot-on;
> + };
> +
> + vreg_usbhub_pwr_1v8: regulator-usbhub-pwr-1v8 {
> + compatible = "regulator-fixed";
> +
> + regulator-name = "vreg_usbhub_pwr_1v8";
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-enable-ramp-delay = <50000>;
> +
> + gpio = <&tlmm 86 GPIO_ACTIVE_HIGH>;
> + enable-active-high;
> +
> + pinctrl-0 = <&usbhub_power>;
> + pinctrl-names = "default";
> +
> + regulator-always-on;
> + };
> +
> + vreg_usbhub_rest_1v8: regulator-usbhub-rest-1v8 {
> + compatible = "regulator-fixed";
> +
> + regulator-name = "vreg_usbhub_rest_1v8";
> + regulator-min-microvolt = <1800000>;
> + regulator-enable-ramp-delay = <50000>;
> + regulator-max-microvolt = <1800000>;
> +
> + gpio = <&tlmm 136 GPIO_ACTIVE_HIGH>;
> + enable-active-high;
> +
> + pinctrl-0 = <&usbhub_rest>;
> + pinctrl-names = "default";
> +
> + vin-supply = <&vreg_eth_1v8>;
> +
> + regulator-always-on;
> + regulator-boot-on;
> + };
> +
> + vph_pwr: regulator-vph-pwr {
> + compatible = "regulator-fixed";
> +
> + regulator-name = "vph_pwr";
> + regulator-min-microvolt = <3700000>;
> + regulator-max-microvolt = <3700000>;
> + };
> +
> + vreg_wifi_1v8: regulator-wifi-1v8 {
> + compatible = "regulator-fixed";
> +
> + regulator-name = "vreg_wifi_1v8";
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-enable-ramp-delay = <50000>;
> +
> + gpio = <&tlmm 125 GPIO_ACTIVE_HIGH>;
> + enable-active-high;
> +
> + pinctrl-0 = <&wifi_reset_active>,
> + <&wifi_host_wake>,
> + <&wifi_power_on>;
> + pinctrl-names = "default";
> +
> + regulator-always-on;
> + };
> +
> + reserved-memory {
> + xbl_mem: xbl@80700000 {
> + reg = <0x0 0x80700000 0x0 0x100000>;
> + no-map;
> + };
> +
> + cdsp_secure_heap_mem: cdsp-secure-heap@81800000 {
> + reg = <0x0 0x81800000 0x0 0x1e00000>;
> + no-map;
> + };
> +
> + camera_mem: camera@84300000 {
> + reg = <0x0 0x84300000 0x0 0x500000>;
> + no-map;
> + };
> +
> + adsp_mem: adsp@86100000 {
> + reg = <0x0 0x86100000 0x0 0x2800000>;
> + no-map;
> + };
> +
> + cdsp_mem: cdsp@88900000 {
> + reg = <0x0 0x88900000 0x0 0x1e00000>;
> + no-map;
> + };
> +
> + video_mem: video@8a700000 {
> + reg = <0x0 0x8a700000 0x0 0x700000>;
> + no-map;
> + };
> +
> + cvp_mem: cvp@8ae00000 {
> + reg = <0x0 0x8ae00000 0x0 0x500000>;
> + no-map;
> + };
> +
> + gpu_microcode_mem: gpu-microcode@8b31a000 {
> + reg = <0x0 0x8b31a000 0x0 0x2000>;
> + no-map;
> + };
> +
> + tz_stat_mem: tz-stat@c0000000 {
> + reg = <0x0 0xc0000000 0x0 0x100000>;
> + no-map;
> + };
> +
> + tags_mem: tags@c0100000 {
> + reg = <0x0 0xc0100000 0x0 0x1200000>;
> + no-map;
> + };
> +
> + qtee_mem: qtee@c1300000 {
> + reg = <0x0 0xc1300000 0x0 0x500000>;
> + no-map;
> + };
> +
> + trusted_apps_mem: trusted-apps@c1800000 {
> + reg = <0x0 0xc1800000 0x0 0x1c00000>;
> + no-map;
> + };
> +
> + debug_vm_mem: debug-vm@d0600000 {
> + reg = <0x0 0xd0600000 0x0 0x100000>;
> + no-map;
> + };
> + };
> +
> + thermal-zones {
> + quiet-thermal {
> + thermal-sensors = <&pmk8350_adc_tm 1>;
> +
> + trips {
> + active-config0 {
> + temperature = <125000>;
> + hysteresis = <1000>;
> + type = "passive";
> + };
> + };
> + };
> +
> + sdm-skin-thermal {
> + thermal-sensors = <&pmk8350_adc_tm 3>;
> +
> + trips {
> + active-config0 {
> + temperature = <125000>;
> + hysteresis = <1000>;
> + type = "passive";
> + };
> + };
> + };
> +
> + xo-thermal {
> + thermal-sensors = <&pmk8350_adc_tm 0>;
> +
> + trips {
> + active-config0 {
> + temperature = <125000>;
> + hysteresis = <1000>;
> + type = "passive";
> + };
> + };
> + };
> + };
> +
> + usb1-sbu-mux {
> + compatible = "pericom,pi3usb102", "gpio-sbu-mux";
> +
> + enable-gpios = <&tlmm 53 GPIO_ACTIVE_LOW>;
> + select-gpios = <&tlmm 52 GPIO_ACTIVE_HIGH>;
> +
> + pinctrl-0 = <&usb1_sbu_default>;
> + pinctrl-names = "default";
> +
> + mode-switch;
> + orientation-switch;
> +
> + port {
> + usb1_sbu_mux: endpoint {
> + remote-endpoint = <&pmic_glink_sbu_in>;
> + };
> + };
> + };
> +};
> +
> +&apps_rsc {
> + regulators-0 {
> + compatible = "qcom,pm7325-rpmh-regulators";
> + qcom,pmic-id = "b";
> +
> + 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-l1-l4-l12-l15-supply = <&vreg_s7b_0p972>;
> + vdd-l2-l7-supply = <&vreg_bob_3p296>;
> + vdd-l3-supply = <&vreg_s2b_0p876>;
> + vdd-l5-supply = <&vreg_s2b_0p876>;
> + vdd-l6-l9-l10-supply = <&vreg_s8b_1p272>;
> + vdd-l8-supply = <&vreg_s7b_0p972>;
> + vdd-l11-l17-l18-l19-supply = <&vreg_s1b_1p872>;
> + vdd-l13-supply = <&vreg_s7b_0p972>;
> + vdd-l14-l16-supply = <&vreg_s8b_1p272>;
> +
> + vreg_s1b_1p872: smps1 {
> + regulator-name = "vreg_s1b_1p872";
> + regulator-min-microvolt = <1840000>;
> + regulator-max-microvolt = <2040000>;
> + };
> +
> + vreg_s2b_0p876: smps2 {
> + regulator-name = "vreg_s2b_0p876";
> + regulator-min-microvolt = <570070>;
> + regulator-max-microvolt = <1050000>;
> + };
> +
> + vreg_s7b_0p972: smps7 {
> + regulator-name = "vreg_s7b_0p972";
> + regulator-min-microvolt = <535000>;
> + regulator-max-microvolt = <1120000>;
> + };
> +
> + vreg_s8b_1p272: smps8 {
> + regulator-name = "vreg_s8b_1p272";
> + regulator-min-microvolt = <1200000>;
> + regulator-max-microvolt = <1500000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_RET>;
> + };
> +
> + vreg_l1b_0p912: ldo1 {
> + regulator-name = "vreg_l1b_0p912";
> + regulator-min-microvolt = <825000>;
> + regulator-max-microvolt = <925000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l2b_3p072: ldo2 {
> + regulator-name = "vreg_l2b_3p072";
> + regulator-min-microvolt = <2700000>;
> + regulator-max-microvolt = <3544000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l3b_0p504: ldo3 {
> + regulator-name = "vreg_l3b_0p504";
> + regulator-min-microvolt = <312000>;
> + regulator-max-microvolt = <910000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l4b_0p752: ldo4 {
> + regulator-name = "vreg_l4b_0p752";
> + regulator-min-microvolt = <752000>;
> + regulator-max-microvolt = <820000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + reg_l5b_0p752: ldo5 {
> + regulator-name = "reg_l5b_0p752";
> + regulator-min-microvolt = <552000>;
> + regulator-max-microvolt = <832000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l6b_1p2: ldo6 {
> + regulator-name = "vreg_l6b_1p2";
> + regulator-min-microvolt = <1140000>;
> + regulator-max-microvolt = <1260000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l7b_2p952: ldo7 {
> + regulator-name = "vreg_l7b_2p952";
> + regulator-min-microvolt = <2952000>;
> + regulator-max-microvolt = <2952000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l8b_0p904: ldo8 {
> + regulator-name = "vreg_l8b_0p904";
> + regulator-min-microvolt = <870000>;
> + regulator-max-microvolt = <970000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l9b_1p2: ldo9 {
> + regulator-name = "vreg_l9b_1p2";
> + regulator-min-microvolt = <1200000>;
> + regulator-max-microvolt = <1200000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l11b_1p504: ldo11 {
> + regulator-name = "vreg_l11b_1p504";
> + regulator-min-microvolt = <1504000>;
> + regulator-max-microvolt = <2000000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l12b_0p751: ldo12 {
> + regulator-name = "vreg_l12b_0p751";
> + regulator-min-microvolt = <751000>;
> + regulator-max-microvolt = <824000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l13b_0p53: ldo13 {
> + regulator-name = "vreg_l13b_0p53";
> + regulator-min-microvolt = <530000>;
> + regulator-max-microvolt = <824000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l14b_1p08: ldo14 {
> + regulator-name = "vreg_l14b_1p08";
> + regulator-min-microvolt = <1080000>;
> + regulator-max-microvolt = <1304000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l15b_0p765: ldo15 {
> + regulator-name = "vreg_l15b_0p765";
> + regulator-min-microvolt = <765000>;
> + regulator-max-microvolt = <1020000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l16b_1p1: ldo16 {
> + regulator-name = "vreg_l16b_1p1";
> + regulator-min-microvolt = <1100000>;
> + regulator-max-microvolt = <1300000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l17b_1p7: ldo17 {
> + regulator-name = "vreg_l17b_1p7";
> + regulator-min-microvolt = <1700000>;
> + regulator-max-microvolt = <1900000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l18b_1p8: ldo18 {
> + regulator-name = "vreg_l18b_1p8";
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <2000000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l19b_1p8: ldo19 {
> + regulator-name = "vreg_l19b_1p8";
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <2000000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> + };
> +
> + regulators-1 {
> + compatible = "qcom,pm8350c-rpmh-regulators";
> + qcom,pmic-id = "c";
> +
> + 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-l1-l12-supply = <&vreg_s1b_1p872>;
> + vdd-l2-l8-supply = <&vreg_s1b_1p872>;
> + vdd-l3-l4-l5-l7-l13-supply = <&vreg_bob_3p296>;
> + vdd-l6-l9-l11-supply = <&vreg_bob_3p296>;
> + vdd-l10-supply = <&vreg_s7b_0p972>;
> + vdd-bob-supply = <&vph_pwr>;
> +
> + vreg_s1c_2p19: smps1 {
> + regulator-name = "vreg_s1c_2p19";
> + regulator-min-microvolt = <2190000>;
> + regulator-max-microvolt = <2210000>;
> + };
> +
> + vreg_s2c_0p752: smps2 {
> + regulator-name = "vreg_s2c_0p752";
> + regulator-min-microvolt = <750000>;
> + regulator-max-microvolt = <800000>;
> + };
> +
> + vreg_s5c_0p752: smps5 {
> + regulator-name = "vreg_s5c_0p752";
> + regulator-min-microvolt = <465000>;
> + regulator-max-microvolt = <1050000>;
> + };
> +
> + vreg_s7c_0p752: smps7 {
> + regulator-name = "vreg_s7c_0p752";
> + regulator-min-microvolt = <465000>;
> + regulator-max-microvolt = <800000>;
> + };
> +
> + vreg_s9c_1p084: smps9 {
> + regulator-name = "vreg_s9c_1p084";
> + regulator-min-microvolt = <1010000>;
> + regulator-max-microvolt = <1170000>;
> + };
> +
> + vreg_l1c_1p8: ldo1 {
> + regulator-name = "vreg_l1c_1p8";
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1980000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l2c_1p62: ldo2 {
> + regulator-name = "vreg_l2c_1p62";
> + regulator-min-microvolt = <1620000>;
> + regulator-max-microvolt = <1980000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l3c_2p8: ldo3 {
> + regulator-name = "vreg_l3c_2p8";
> + regulator-min-microvolt = <2800000>;
> + regulator-max-microvolt = <3540000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l4c_1p62: ldo4 {
> + regulator-name = "vreg_l4c_1p62";
> + regulator-min-microvolt = <1620000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l5c_1p62: ldo5 {
> + regulator-name = "vreg_l5c_1p62";
> + regulator-min-microvolt = <1620000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l6c_2p96: ldo6 {
> + regulator-name = "vreg_l6c_2p96";
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l7c_3p0: ldo7 {
> + regulator-name = "vreg_l7c_3p0";
> + regulator-min-microvolt = <3000000>;
> + regulator-max-microvolt = <3544000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l8c_1p62: ldo8 {
> + regulator-name = "vreg_l8c_1p62";
> + regulator-min-microvolt = <1620000>;
> + regulator-max-microvolt = <2000000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l9c_2p96: ldo9 {
> + regulator-name = "vreg_l9c_2p96";
> + regulator-min-microvolt = <2700000>;
> + regulator-max-microvolt = <3544000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l10c_0p88: ldo10 {
> + regulator-name = "vreg_l10c_0p88";
> + regulator-min-microvolt = <720000>;
> + regulator-max-microvolt = <1050000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l11c_2p8: ldo11 {
> + regulator-name = "vreg_l11c_2p8";
> + regulator-min-microvolt = <2800000>;
> + regulator-max-microvolt = <3544000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l12c_1p65: ldo12 {
> + regulator-name = "vreg_l12c_1p65";
> + regulator-min-microvolt = <1650000>;
> + regulator-max-microvolt = <2000000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l13c_2p7: ldo13 {
> + regulator-name = "vreg_l13c_2p7";
> + regulator-min-microvolt = <2700000>;
> + regulator-max-microvolt = <3544000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_bob_3p296: bob {
> + regulator-name = "vreg_bob_3p296";
> + regulator-min-microvolt = <3008000>;
> + regulator-max-microvolt = <3960000>;
> + };
> + };
> +};
> +
> +&gcc {
> + protected-clocks = <GCC_CFG_NOC_LPASS_CLK>,
> + <GCC_MSS_CFG_AHB_CLK>,
> + <GCC_MSS_GPLL0_MAIN_DIV_CLK_SRC>,
> + <GCC_MSS_OFFLINE_AXI_CLK>,
> + <GCC_MSS_Q6SS_BOOT_CLK_SRC>,
> + <GCC_MSS_Q6_MEMNOC_AXI_CLK>,
> + <GCC_MSS_SNOC_AXI_CLK>,
> + <GCC_QSPI_CNOC_PERIPH_AHB_CLK>,
> + <GCC_QSPI_CORE_CLK>,
> + <GCC_QSPI_CORE_CLK_SRC>,
> + <GCC_SEC_CTRL_CLK_SRC>,
> + <GCC_WPSS_AHB_BDG_MST_CLK>,
> + <GCC_WPSS_AHB_CLK>,
> + <GCC_WPSS_RSCP_CLK>;
> +};
> +
> +&gpi_dma0 {
> + status = "okay";
> +};
> +
> +&gpi_dma1 {
> + status = "okay";
> +};
> +
> +&gpu {
> + status = "okay";
> +};
> +
> +&gpu_zap_shader {
> + firmware-name = "qcom/qcs6490/a660_zap.mbn";
> +};
> +
> +/* Pin 3, 5 in 40-pin connector */
> +&i2c1 {
> + status = "okay";
> +};
> +
> +&i2c9 {
> + clock-frequency = <400000>;
> +
> + status = "okay";
> +
> + lt9611_codec: hdmi-bridge@39 {
> + compatible = "lontium,lt9611";
> + reg = <0x39>;
> +
> + interrupts-extended = <&tlmm 20 IRQ_TYPE_EDGE_FALLING>;
> + reset-gpios = <&tlmm 21 GPIO_ACTIVE_HIGH>;
> +
> + vdd-supply = <&vreg_lt9611_3v3>;
> + vcc-supply = <&vreg_lt9611_3v3>;
> +
> + pinctrl-0 = <<9611_irq_pin>,
> + <<9611_rst_pin>;
> + pinctrl-names = "default";
> +
> + ports {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + port@0 {
> + reg = <0>;
> +
> + lt9611_a: endpoint {
> + remote-endpoint = <&mdss_dsi0_out>;
> + };
> + };
> +
> + port@2 {
> + reg = <2>;
> +
> + lt9611_out: endpoint {
> + remote-endpoint = <&hdmi_con>;
> + };
> + };
> + };
> + };
> +};
> +
> +&lpass_audiocc {
> + compatible = "qcom,qcm6490-lpassaudiocc";
> + /delete-property/ power-domains;
> +};
> +
> +&mdss {
> + status = "okay";
> +};
> +
> +&mdss_dp {
> + status = "okay";
> +};
> +
> +&mdss_dp_out {
> + data-lanes = <0 1>;
> + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>;
> +
> + remote-endpoint = <&usb_dp_qmpphy_dp_in>;
> +};
> +
> +&mdss_dsi {
> + vdda-supply = <&vreg_l6b_1p2>;
> +
> + status = "okay";
> +};
> +
> +&mdss_dsi0_out {
> + remote-endpoint = <<9611_a>;
> + data-lanes = <0 1 2 3>;
> +};
> +
> +&mdss_dsi_phy {
> + vdds-supply = <&vreg_l10c_0p88>;
> +
> + status = "okay";
> +};
> +
> +&pcie0 {
> + perst-gpios = <&tlmm 87 GPIO_ACTIVE_LOW>;
> + wake-gpios = <&tlmm 89 GPIO_ACTIVE_HIGH>;
> +
> + pinctrl-0 = <&pcie0_clkreq_n>,
> + <&pcie0_reset_n>,
> + <&pcie0_wake_n>;
> + pinctrl-names = "default";
> +
> + status = "okay";
> +};
> +
> +&pcie0_phy {
> + vdda-phy-supply = <&vreg_l10c_0p88>;
> + vdda-pll-supply = <&vreg_l6b_1p2>;
> +
> + status = "okay";
> +};
> +
> +&pcie1 {
> + perst-gpios = <&tlmm 2 GPIO_ACTIVE_LOW>;
> + wake-gpios = <&tlmm 3 GPIO_ACTIVE_LOW>;
> +
> + pinctrl-0 = <&pcie1_clkreq_n>,
> + <&pcie1_reset_n>,
> + <&pcie1_wake_n>;
> + pinctrl-names = "default";
> +
> + status = "okay";
> +};
> +
> +&pcie1_phy {
> + vdda-phy-supply = <&vreg_l10c_0p88>;
> + vdda-pll-supply = <&vreg_l6b_1p2>;
> +
> + status = "okay";
> +};
> +
> +&pm7325_gpios {
> + kypd_vol_up_n: kypd-vol-up-n-state {
> + pins = "gpio6";
> + function = PMIC_GPIO_FUNC_NORMAL;
> + power-source = <1>;
> + bias-pull-up;
> + input-enable;
> + };
> +};
> +
> +&pm7325_temp_alarm {
> + io-channels = <&pmk8350_vadc PM7325_ADC7_DIE_TEMP>;
> + io-channel-names = "thermal";
> +};
> +
> +&pmk8350_adc_tm {
> + status = "okay";
> +
> + xo-therm@0 {
> + reg = <0>;
> + io-channels = <&pmk8350_vadc PMK8350_ADC7_AMUX_THM1_100K_PU>;
> + qcom,ratiometric;
> + qcom,hw-settle-time-us = <200>;
> + };
> +
> + quiet-therm@1 {
> + reg = <1>;
> + io-channels = <&pmk8350_vadc PM7325_ADC7_AMUX_THM1_100K_PU>;
> + qcom,ratiometric;
> + qcom,hw-settle-time-us = <200>;
> + };
> +
> + sdm-skin-therm@3 {
> + reg = <3>;
> + io-channels = <&pmk8350_vadc PM7325_ADC7_AMUX_THM3_100K_PU>;
> + qcom,ratiometric;
> + qcom,hw-settle-time-us = <200>;
> + };
> +};
> +
> +&pm8350c_pwm {
> + status = "okay";
> +
> + multi-led {
> + color = <LED_COLOR_ID_RGB>;
> + function = LED_FUNCTION_INDICATOR;
> +
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + led@1 {
> + reg = <1>;
> + color = <LED_COLOR_ID_RED>;
> + };
> +
> + led@2 {
> + reg = <2>;
> + color = <LED_COLOR_ID_GREEN>;
> + };
> +
> + led@3 {
> + reg = <3>;
> + color = <LED_COLOR_ID_BLUE>;
> + };
> + };
> +};
> +
> +&pmk8350_rtc {
> + allow-set-time;
> +
> + status = "okay";
> +};
> +
> +&pmk8350_vadc {
> + channel@3 {
> + reg = <PMK8350_ADC7_DIE_TEMP>;
> + label = "pmk8350_die_temp";
> + qcom,pre-scaling = <1 1>;
> + };
> +
> + channel@44 {
> + reg = <PMK8350_ADC7_AMUX_THM1_100K_PU>;
> + label = "xo_therm";
> + qcom,hw-settle-time = <200>;
> + qcom,pre-scaling = <1 1>;
> + qcom,ratiometric;
> + };
> +
> + channel@103 {
> + reg = <PM7325_ADC7_DIE_TEMP>;
> + label = "pm7325_die_temp";
> + qcom,pre-scaling = <1 1>;
> + };
> +
> + channel@144 {
> + reg = <PM7325_ADC7_AMUX_THM1_100K_PU>;
> + qcom,ratiometric;
> + qcom,hw-settle-time = <200>;
> + qcom,pre-scaling = <1 1>;
> + label = "pm7325_quiet_therm";
> + };
> +
> + channel@146 {
> + reg = <PM7325_ADC7_AMUX_THM3_100K_PU>;
> + qcom,ratiometric;
> + qcom,hw-settle-time = <200>;
> + qcom,pre-scaling = <1 1>;
> + label = "pm7325_sdm_skin_therm";
> + };
> +};
> +
> +&pon_pwrkey {
> + status = "okay";
> +};
> +
> +&pon_resin {
> + linux,code = <KEY_VOLUMEDOWN>;
> +
> + status = "okay";
> +};
> +
> +&qupv3_id_0 {
> + firmware-name = "qcom/qcm6490/qupv3fw.elf";
> +
> + status = "okay";
> +};
> +
> +&qupv3_id_1 {
> + firmware-name = "qcom/qcm6490/qupv3fw.elf";
> +
> + status = "okay";
> +};
> +
> +&remoteproc_adsp {
> + firmware-name = "qcom/qcs6490/Thundercomm/RubikPi3/adsp.mbn";
> +
> + status = "okay";
> +};
> +
> +&remoteproc_cdsp {
> + firmware-name = "qcom/qcs6490/cdsp.mbn";
> +
> + status = "okay";
> +};
> +
> +/* WIFI part of the AP6256 connected with SDIO */
> +&sdhc_2 {
> + vmmc-supply = <&vreg_l9c_2p96>;
> + vqmmc-supply = <&vreg_l6c_2p96>;
> +
> + non-removable;
> + keep-power-in-suspend;
> + /delete-property/ cd-gpios;
> +
> + status = "okay";
> +};
> +
> +/* Pin 19, 21, 23, 24 in 40-pin connector */
> +&spi12 {
> + status = "okay";
> +};
> +
> +&thermal_zones {
> + cpu0-thermal {
> + trips {
> + cpu_tepid: cpu-tepid {
> + temperature = <65000>;
> + hysteresis = <5000>;
> + type = "active";
> + };
> +
> + cpu_warm: cpu-warm {
> + temperature = <80000>;
> + hysteresis = <5000>;
> + type = "active";
> + };
> + };
> +
> + cooling-maps {
> + map-cpu-tepid {
> + cooling-device = <&fan0 1 1>;
> + trip = <&cpu_tepid>;
> + };
> +
> + map-cpu-warm {
> + cooling-device = <&fan0 2 2>;
> + trip = <&cpu_warm>;
> + };
> +
> + map-cpu-hot {
> + cooling-device = <&fan0 3 3>;
> + trip = <&cpu0_alert0>;
> + };
> + };
> + };
> +};
> +
> +/* Pin 8, 10 in 40-pin connector */
> +&uart2 {
> + status = "okay";
> +};
> +
> +&uart5 {
> + status = "okay";
> +};
> +
> +/* BT part of the AP6256 connected with UART */
> +&uart7 {
> + /delete-property/ interrupts;
> + interrupts-extended = <&intc GIC_SPI 608 IRQ_TYPE_LEVEL_HIGH>,
> + <&tlmm 31 IRQ_TYPE_EDGE_FALLING>;
> + pinctrl-1 = <&qup_uart7_sleep_cts>,
> + <&qup_uart7_sleep_rts>,
> + <&qup_uart7_sleep_tx>,
> + <&qup_uart7_sleep_rx>;
> + pinctrl-names = "default",
> + "sleep";
> +
> + status = "okay";
> +
> + bluetooth {
> + compatible = "brcm,bcm4345c5";
> + clocks = <&sleep_clk>;
> + clock-names = "lpo";
> + device-wakeup-gpios = <&tlmm 39 GPIO_ACTIVE_HIGH>;
> + host-wakeup-gpios = <&tlmm 137 GPIO_ACTIVE_HIGH>;
> + shutdown-gpios = <&tlmm 17 GPIO_ACTIVE_HIGH>;
> + pinctrl-0 = <&bt_device_wake>,
> + <&bt_host_wake>,
> + <&bt_reset>;
> + pinctrl-names = "default";
> + vbat-supply = <&vreg_wifi_1v8>;
> + vddio-supply = <&vreg_wifi_1v8>;
> + max-speed = <3000000>;
> + };
> +};
> +
> +&usb_1 {
> + status = "okay";
> +};
> +
> +&usb_1_dwc3_hs {
> + remote-endpoint = <&pmic_glink_hs_in>;
> +};
> +
> +&usb_1_hsphy {
> + vdda-pll-supply = <&vreg_l10c_0p88>;
> + vdda33-supply = <&vreg_l2b_3p072>;
> + vdda18-supply = <&vreg_l1c_1p8>;
> +
> + status = "okay";
> +};
> +
> +&usb_1_qmpphy {
> + vdda-phy-supply = <&vreg_l6b_1p2>;
> + vdda-pll-supply = <&vreg_l1b_0p912>;
> +
> + status = "okay";
> +};
> +
> +&usb_2 {
> + dr_mode = "host";
> +
> + status = "okay";
> +};
> +
> +&usb_2_hsphy {
> + vdda-pll-supply = <&vreg_l10c_0p88>;
> + vdda18-supply = <&vreg_l1c_1p8>;
> + vdda33-supply = <&vreg_l2b_3p072>;
> +
> + status = "okay";
> +};
> +
> +&usb_dp_qmpphy_out {
> + remote-endpoint = <&pmic_glink_ss_in>;
> +};
> +
> +&ufs_mem_hc {
> + reset-gpios = <&tlmm 175 GPIO_ACTIVE_LOW>;
> + vcc-supply = <&vreg_l7b_2p952>;
> + vcc-max-microamp = <800000>;
> + vccq-supply = <&vreg_l9b_1p2>;
> + vccq-max-microamp = <900000>;
> + vccq2-supply = <&vreg_l9b_1p2>;
> + vccq2-max-microamp = <900000>;
> +
> + status = "okay";
> +};
> +
> +&ufs_mem_phy {
> + vdda-phy-supply = <&vreg_l10c_0p88>;
> + vdda-pll-supply = <&vreg_l6b_1p2>;
> +
> + status = "okay";
> +};
> +
> +&venus {
> + status = "okay";
> +};
> +
> +/* PINCTRL - additions to nodes defined in kodiak.dtsi */
> +&pcie0_clkreq_n {
> + bias-pull-up;
> + drive-strength = <8>;
> +};
> +
> +&pcie1_clkreq_n {
> + bias-pull-up;
> + drive-strength = <8>;
> +};
> +
> +&pm8350c_gpios {
> + fan_pwm_out_default: fan-pwm-out-default-state {
> + pins = "gpio8";
> + function = "func1";
> + power-source = <1>;
> + drive-push-pull;
> + output-high;
> + qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>;
> + };
> +};
> +
> +&qup_uart7_cts {
> + /*
> + * Configure a bias-bus-hold on CTS to lower power
> + * usage when Bluetooth is turned off. Bus hold will
> + * maintain a low power state regardless of whether
> + * the Bluetooth module drives the pin in either
> + * direction or leaves the pin fully unpowered.
> + */
> + bias-bus-hold;
> +};
> +
> +&qup_uart7_rts {
> + /* We'll drive RTS, so no pull */
> + bias-disable;
> + drive-strength = <2>;
> +};
> +
> +&qup_uart7_rx {
> + /*
> + * Configure a pull-up on RX. This is needed to avoid
> + * garbage data when the TX pin of the Bluetooth module is
> + * in tri-state (module powered off or not driving the
> + * signal yet).
> + */
> + bias-pull-up;
> +};
> +
> +&qup_uart7_tx {
> + /* We'll drive TX, so no pull */
> + bias-disable;
> + drive-strength = <2>;
> +};
> +
> +&sdc2_clk {
> + bias-disable;
> + drive-strength = <16>;
> +};
> +
> +&sdc2_cmd {
> + bias-pull-up;
> + drive-strength = <10>;
> +};
> +
> +&sdc2_data {
> + bias-pull-up;
> + drive-strength = <10>;
> +};
> +
> +&tlmm {
> + pcie1_reset_n: pcie1-reset-n-state {
> + pins = "gpio2";
> + function = "gpio";
> + drive-strength = <8>;
> + output-low;
> + bias-disable;
> + };
> +
> + pcie1_wake_n: pcie1-wake-n-state {
> + pins = "gpio3";
> + function = "gpio";
> + drive-strength = <8>;
> + bias-pull-up;
> + };
> +
> + usb_eth_power: usb-eth-power-state {
> + pins = "gpio7";
> + function = "gpio";
> + drive-strength = <8>;
> + bias-disable;
> + };
> +
> + wifi_reset_active: wifi-reset-active-state {
> + pins = "gpio16";
> + function = "gpio";
> + drive-strength = <8>;
> + output-high;
> + bias-disable;
> + };
> +
> + bt_reset: bt-reset-state {
> + pins = "gpio17";
> + function = "gpio";
> + drive-strength = <8>;
> + bias-disable;
> + };
> +
> + lt9611_irq_pin: lt9611-irq-state {
> + pins = "gpio20";
> + function = "gpio";
> + drive-strength = <8>;
> + bias-disable;
> + };
> +
> + lt9611_rst_pin: lt9611-rst-state {
> + pins = "gpio21";
> + function = "gpio";
> + drive-strength = <8>;
> + output-high;
> + input-disable;
> + };
> +
> + qup_uart7_sleep_cts: qup-uart7-sleep-cts-state {
> + pins = "gpio28";
> + function = "gpio";
> + /*
> + * Configure a bias-bus-hold on CTS to lower power
> + * usage when Bluetooth is turned off. Bus hold will
> + * maintain a low power state regardless of whether
> + * the Bluetooth module drives the pin in either
> + * direction or leaves the pin fully unpowered.
> + */
> + bias-bus-hold;
> + };
> +
> + qup_uart7_sleep_rts: qup-uart7-sleep-rts-state {
> + pins = "gpio29";
> + function = "gpio";
> + /*
> + * Configure pull-down on RTS. As RTS is active low
> + * signal, pull it low to indicate the BT SoC that it
> + * can wakeup the system anytime from suspend state by
> + * pulling RX low (by sending wakeup bytes).
> + */
> + bias-pull-down;
> + };
> +
> + qup_uart7_sleep_tx: qup-uart7-sleep-tx-state {
> + pins = "gpio30";
> + function = "gpio";
> + /*
> + * Configure pull-up on TX when it isn't actively driven
> + * to prevent BT SoC from receiving garbage during sleep.
> + */
> + bias-pull-up;
> + };
> +
> + qup_uart7_sleep_rx: qup-uart7-sleep-rx-state {
> + pins = "gpio31";
> + function = "gpio";
> + /*
> + * Configure a pull-up on RX. This is needed to avoid
> + * garbage data when the TX pin of the Bluetooth module
> + * is floating which may cause spurious wakeups.
> + */
> + bias-pull-up;
> + };
> +
> + wifi_host_wake: wifi-host-wake-state {
> + pins = "gpio38";
> + function = "gpio";
> + drive-strength = <8>;
> + bias-disable;
> + };
> +
> + bt_device_wake: bt-device-wake-state {
> + pins = "gpio39";
> + function = "gpio";
> + drive-strength = <8>;
> + bias-disable;
> + };
> +
> + usb1_sbu_default: usb1-sbu-state {
> + sel-pins {
> + pins = "gpio52";
> + function = "gpio";
> + drive-strength = <8>;
> + bias-disable;
> + };
> +
> + oe-n-pins {
> + pins = "gpio53";
> + function = "gpio";
> + drive-strength = <8>;
> + output-high;
> + bias-disable;
> + };
> + };
> +
> + m2_vcc_pin: m2-vcc-state {
> + pins = "gpio56";
> + function = "gpio";
> + drive-strength = <8>;
> + output-high;
> + input-disable;
> + };
> +
> + lt9611_vcc_pin: lt9611-vcc-pin-state {
> + pins = "gpio83";
> + function = "gpio";
> + drive-strength = <8>;
> + output-high;
> + input-disable;
> + };
> +
> + usbhub_power: usbhub-power-state {
> + pins = "gpio86";
> + function = "gpio";
> + drive-strength = <8>;
> + bias-disable;
> + };
> +
> + pcie0_reset_n: pcie0-reset-n-state {
> + pins = "gpio87";
> + function = "gpio";
> + drive-strength = <8>;
> + bias-disable;
> + };
> +
> + pcie0_wake_n: pcie0-wake-n-state {
> + pins = "gpio89";
> + function = "gpio";
> + drive-strength = <8>;
> + bias-pull-up;
> + };
> +
> + wifi_power_on: wifi-power-on-state {
> + pins = "gpio125";
> + function = "gpio";
> + drive-strength = <8>;
> + bias-disable;
> + };
> +
> + usbhub_rest: usbhub-reset-state {
> + pins = "gpio136";
> + function = "gpio";
> + drive-strength = <8>;
> + bias-disable;
> + };
> +
> + bt_host_wake: bt-host-wake-state {
> + pins = "gpio137";
> + function = "gpio";
> + drive-strength = <8>;
> + bias-disable;
> + };
> +};
>
> --
> 2.43.0
>
>
On 11/25/25 5:07 PM, Hongyang Zhao wrote:
> Add DTS for Thundercomm qcs6490-rubikpi3 board which uses
> QCS6490 SoC.
>
> Works:
> - Bluetooth (AP6256)
> - Wi-Fi (AP6256)
> - Ethernet (AX88179B connected to UPD720201)
> - Two USB Type-A 3.0 ports (UPD720201 connected to PCIe0)
> - USB Type-A 2.0 port
> - USB Type-C
> - M.2 M-Key 2280 PCIe 3.0
> - FAN
> - RTC
> - 40PIN: I2C x1, UART x1
>
> Signed-off-by: Hongyang Zhao <hongyang.zhao@thundersoft.com>
> Reviewed-by: Roger Shimizu <rosh@debian.org>
> ---
[...]
> + sdm-skin-thermal {
> + thermal-sensors = <&pmk8350_adc_tm 3>;
> +
> + trips {
> + active-config0 {
> + temperature = <125000>;
> + hysteresis = <1000>;
> + type = "passive";
> + };
> + };
> + };
Toasty!
I suppose this can be further tuned down the line.. perhaps turned
into 'critical' too
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Konrad
On Wed, Nov 26, 2025 at 12:07:03AM +0800, Hongyang Zhao wrote: > Add DTS for Thundercomm qcs6490-rubikpi3 board which uses > QCS6490 SoC. > > Works: > - Bluetooth (AP6256) > - Wi-Fi (AP6256) > - Ethernet (AX88179B connected to UPD720201) > - Two USB Type-A 3.0 ports (UPD720201 connected to PCIe0) > - USB Type-A 2.0 port > - USB Type-C > - M.2 M-Key 2280 PCIe 3.0 > - FAN > - RTC > - 40PIN: I2C x1, UART x1 > > Signed-off-by: Hongyang Zhao <hongyang.zhao@thundersoft.com> > Reviewed-by: Roger Shimizu <rosh@debian.org> > --- > arch/arm64/boot/dts/qcom/Makefile | 1 + > .../boot/dts/qcom/qcs6490-thundercomm-rubikpi3.dts | 1410 ++++++++++++++++++++ > 2 files changed, 1411 insertions(+) > Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> -- With best wishes Dmitry
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