Squashed 'dts/upstream/' content from commit aaba2d45dc2a
git-subtree-dir: dts/upstream
git-subtree-split: aaba2d45dc2a1b3bbb710f2a3808ee1c9f340abe
diff --git a/src/arm64/qcom/qrb2210-rb1.dts b/src/arm64/qcom/qrb2210-rb1.dts
new file mode 100644
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+++ b/src/arm64/qcom/qrb2210-rb1.dts
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+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/*
+ * Copyright (c) 2023, Linaro Ltd
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/leds/common.h>
+#include "qcm2290.dtsi"
+#include "pm2250.dtsi"
+
+/ {
+ model = "Qualcomm Technologies, Inc. Robotics RB1";
+ compatible = "qcom,qrb2210-rb1", "qcom,qrb2210", "qcom,qcm2290";
+
+ aliases {
+ serial0 = &uart4;
+ sdhc1 = &sdhc_1;
+ sdhc2 = &sdhc_2;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+ label = "gpio-keys";
+
+ pinctrl-0 = <&key_volp_n>;
+ pinctrl-names = "default";
+
+ key-volume-up {
+ label = "Volume Up";
+ linux,code = <KEY_VOLUMEUP>;
+ gpios = <&tlmm 96 GPIO_ACTIVE_LOW>;
+ debounce-interval = <15>;
+ linux,can-disable;
+ wakeup-source;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ led-bt {
+ label = "blue:bt";
+ function = LED_FUNCTION_BLUETOOTH;
+ color = <LED_COLOR_ID_BLUE>;
+ gpios = <&tlmm 45 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "bluetooth-power";
+ default-state = "off";
+ };
+
+ led-user0 {
+ label = "green:user0";
+ function = LED_FUNCTION_INDICATOR;
+ color = <LED_COLOR_ID_GREEN>;
+ gpios = <&tlmm 52 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "none";
+ default-state = "off";
+ panic-indicator;
+ };
+
+ led-wlan {
+ label = "yellow:wlan";
+ function = LED_FUNCTION_WLAN;
+ color = <LED_COLOR_ID_YELLOW>;
+ gpios = <&tlmm 47 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "phy0tx";
+ default-state = "off";
+ };
+ };
+
+ vreg_hdmi_out_1p2: regulator-hdmi-out-1p2 {
+ compatible = "regulator-fixed";
+ regulator-name = "VREG_HDMI_OUT_1P2";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ vin-supply = <&vdc_1v2>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ lt9611_3v3: regulator-lt9611-3v3 {
+ compatible = "regulator-fixed";
+ regulator-name = "LT9611_3V3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ vin-supply = <&vdc_3v3>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ /* Main barrel jack input */
+ vdc_12v: regulator-vdc-12v {
+ compatible = "regulator-fixed";
+ regulator-name = "DC_12V";
+ regulator-min-microvolt = <12000000>;
+ regulator-max-microvolt = <12000000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ /* 1.2V supply stepped down from the barrel jack input */
+ vdc_1v2: regulator-vdc-1v2 {
+ compatible = "regulator-fixed";
+ regulator-name = "VDC_1V2";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ vin-supply = <&vdc_12v>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ /* 3.3V supply stepped down from the barrel jack input */
+ vdc_3v3: regulator-vdc-3v3 {
+ compatible = "regulator-fixed";
+ regulator-name = "VDC_3V3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ vin-supply = <&vdc_12v>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ /* 5V supply stepped down from the barrel jack input */
+ vdc_5v: regulator-vdc-5v {
+ compatible = "regulator-fixed";
+ regulator-name = "VDC_5V";
+
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ /* "Battery" voltage for the SoM, stepped down from the barrel jack input */
+ vdc_vbat_som: regulator-vdc-vbat {
+ compatible = "regulator-fixed";
+ regulator-name = "VBAT_SOM";
+ regulator-min-microvolt = <4200000>;
+ regulator-max-microvolt = <4200000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ /* PM2250 charger out, supplied by VBAT */
+ vph_pwr: regulator-vph-pwr {
+ compatible = "regulator-fixed";
+ regulator-name = "vph_pwr";
+ regulator-min-microvolt = <3700000>;
+ regulator-max-microvolt = <3700000>;
+ vin-supply = <&vdc_vbat_som>;
+
+ regulator-always-on;
+ regulator-boot-on;
+ };
+};
+
+&pm2250_resin {
+ linux,code = <KEY_VOLUMEDOWN>;
+ status = "okay";
+};
+
+&qupv3_id_0 {
+ status = "okay";
+};
+
+&remoteproc_adsp {
+ firmware-name = "qcom/qcm2290/adsp.mbn";
+ status = "okay";
+};
+
+&remoteproc_mpss {
+ firmware-name = "qcom/qcm2290/modem.mbn";
+ status = "okay";
+};
+
+&rpm_requests {
+ regulators {
+ compatible = "qcom,rpm-pm2250-regulators";
+ vdd_s3-supply = <&vph_pwr>;
+ vdd_s4-supply = <&vph_pwr>;
+ vdd_l1_l2_l3_l5_l6_l7_l8_l9_l10_l11_l12-supply = <&pm2250_s3>;
+ vdd_l4_l17_l18_l19_l20_l21_l22-supply = <&vph_pwr>;
+ vdd_l13_l14_l15_l16-supply = <&pm2250_s4>;
+
+ /*
+ * S1 - VDD_APC
+ * S2 - VDD_CX
+ */
+
+ pm2250_s3: s3 {
+ /* 0.4V-1.6625V -> 1.3V (Power tree requirements) */
+ regulator-min-microvolt = <1352000>;
+ regulator-max-microvolt = <1352000>;
+ regulator-boot-on;
+ };
+
+ pm2250_s4: s4 {
+ /* 1.2V-2.35V -> 2.05V (Power tree requirements) */
+ regulator-min-microvolt = <2072000>;
+ regulator-max-microvolt = <2072000>;
+ regulator-boot-on;
+ };
+
+ /* L1 - VDD_MX */
+
+ pm2250_l2: l2 {
+ /* LPDDR4X VDD2 */
+ regulator-min-microvolt = <1136000>;
+ regulator-max-microvolt = <1136000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ pm2250_l3: l3 {
+ /* LPDDR4X VDDQ */
+ regulator-min-microvolt = <616000>;
+ regulator-max-microvolt = <616000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ pm2250_l4: l4 {
+ /* max = 3.05V -> max = 2.7 to disable 3V signaling (SDHCI2) */
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <2700000>;
+ regulator-allow-set-load;
+ };
+
+ pm2250_l5: l5 {
+ /* CSI/DSI */
+ regulator-min-microvolt = <1232000>;
+ regulator-max-microvolt = <1232000>;
+ regulator-allow-set-load;
+ regulator-boot-on;
+ };
+
+ pm2250_l6: l6 {
+ /* DRAM PLL */
+ regulator-min-microvolt = <928000>;
+ regulator-max-microvolt = <928000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ pm2250_l7: l7 {
+ /* Wi-Fi CX/MX */
+ regulator-min-microvolt = <664000>;
+ regulator-max-microvolt = <664000>;
+ };
+
+ /*
+ * L8 - VDD_LPI_CX
+ * L9 - VDD_LPI_MX
+ */
+
+ pm2250_l10: l10 {
+ /* Wi-Fi RFA */
+ regulator-min-microvolt = <1304000>;
+ regulator-max-microvolt = <1304000>;
+ };
+
+ pm2250_l11: l11 {
+ /* GPS RF1 */
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1000000>;
+ regulator-boot-on;
+ };
+
+ pm2250_l12: l12 {
+ /* USB PHYs */
+ regulator-min-microvolt = <928000>;
+ regulator-max-microvolt = <928000>;
+ regulator-allow-set-load;
+ regulator-boot-on;
+ };
+
+ pm2250_l13: l13 {
+ /* USB/QFPROM/PLLs */
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-allow-set-load;
+ regulator-boot-on;
+ };
+
+ pm2250_l14: l14 {
+ /* SDHCI1 VQMMC */
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-allow-set-load;
+ /* Broken hardware, never turn it off! */
+ regulator-always-on;
+ };
+
+ pm2250_l15: l15 {
+ /* WCD/DSI/BT VDDIO */
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-allow-set-load;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ pm2250_l16: l16 {
+ /* GPS RF2 */
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-boot-on;
+ };
+
+ pm2250_l17: l17 {
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+ };
+
+ pm2250_l18: l18 {
+ /* VDD_PXn */
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ pm2250_l19: l19 {
+ /* VDD_PXn */
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ pm2250_l20: l20 {
+ /* SDHCI1 VMMC */
+ regulator-min-microvolt = <2400000>;
+ regulator-max-microvolt = <3600000>;
+ regulator-allow-set-load;
+ };
+
+ pm2250_l21: l21 {
+ /* SDHCI2 VMMC */
+ regulator-min-microvolt = <2960000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-allow-set-load;
+ regulator-boot-on;
+ };
+
+ pm2250_l22: l22 {
+ /* Wi-Fi */
+ regulator-min-microvolt = <3312000>;
+ regulator-max-microvolt = <3312000>;
+ };
+ };
+};
+
+&sdhc_1 {
+ vmmc-supply = <&pm2250_l20>;
+ vqmmc-supply = <&pm2250_l14>;
+ pinctrl-0 = <&sdc1_state_on>;
+ pinctrl-1 = <&sdc1_state_off>;
+ pinctrl-names = "default", "sleep";
+ non-removable;
+ supports-cqe;
+ no-sdio;
+ no-sd;
+ status = "okay";
+};
+
+&sdhc_2 {
+ vmmc-supply = <&pm2250_l21>;
+ vqmmc-supply = <&pm2250_l4>;
+ cd-gpios = <&tlmm 88 GPIO_ACTIVE_LOW>;
+ pinctrl-0 = <&sdc2_state_on &sd_det_in_on>;
+ pinctrl-1 = <&sdc2_state_off &sd_det_in_off>;
+ pinctrl-names = "default", "sleep";
+ no-sdio;
+ no-mmc;
+ status = "okay";
+};
+
+&tlmm {
+ sd_det_in_on: sd-det-in-on-state {
+ pins = "gpio88";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-pull-up;
+ };
+
+ sd_det_in_off: sd-det-in-off-state {
+ pins = "gpio88";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ key_volp_n: key-volp-n-state {
+ pins = "gpio96";
+ function = "gpio";
+ bias-pull-up;
+ output-disable;
+ };
+};
+
+/* UART connected to the Micro-USB port via a FTDI chip */
+&uart4 {
+ compatible = "qcom,geni-debug-uart";
+ status = "okay";
+};
+
+&usb {
+ status = "okay";
+};
+
+&usb_qmpphy {
+ vdda-phy-supply = <&pm2250_l12>;
+ vdda-pll-supply = <&pm2250_l13>;
+ status = "okay";
+};
+
+&usb_hsphy {
+ vdd-supply = <&pm2250_l12>;
+ vdda-pll-supply = <&pm2250_l13>;
+ vdda-phy-dpdm-supply = <&pm2250_l21>;
+ status = "okay";
+};
+
+&wifi {
+ vdd-0.8-cx-mx-supply = <&pm2250_l7>;
+ vdd-1.8-xo-supply = <&pm2250_l13>;
+ vdd-1.3-rfa-supply = <&pm2250_l10>;
+ vdd-3.3-ch0-supply = <&pm2250_l22>;
+ status = "okay";
+};
+
+&xo_board {
+ clock-frequency = <38400000>;
+};