LinuxLists.cc - [PATCH 0/3] arm64: qcom: sm8650: add support for the SM8650-HDK board

2024-02-23 08:52:26

Subject: [PATCH 0/3] arm64: qcom: sm8650: add support for the SM8650-HDK board

2024-02-23 08:52:38

Subject: [PATCH 1/3] dt-bindings: arm: qcom: Document the HDK8650 board

Document the Qualcomm SM8650 based HDK (Hardware Development Kit).

Signed-off-by: Neil Armstrong <[email protected]>
---
Documentation/devicetree/bindings/arm/qcom.yaml | 1 +
1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/arm/qcom.yaml b/Documentation/devicetree/bindings/arm/qcom.yaml
index 66beaac60e1d..fc0649da74b9 100644
--- a/Documentation/devicetree/bindings/arm/qcom.yaml
+++ b/Documentation/devicetree/bindings/arm/qcom.yaml
@@ -1007,6 +1007,7 @@ properties:

- items:
- enum:
+ - qcom,sm8650-hdk
- qcom,sm8650-mtp
- qcom,sm8650-qrd
- const: qcom,sm8650

--
2.34.1

2024-02-23 08:52:49

by Neil Armstrong

[permalink] [raw]

Subject: [PATCH 3/3] arch: arm64: dts: sm8650-hdk: add support for the Display Card overlay

With the SM8650-HDK, a Display Card kit can be connected to provide
a VTDR6130 display with Goodix Berlin Touch controller.

In order to route the DSI lanes to the connector for the Display
Card kit, a switch must be changed on the board.

The HDMI nodes are disabled since the DSI lanes are shared with
the DSI to HDMI transceiver.

Add support for this card as an overlay and apply it it at
build-time to the sm8650-hdk dtb.

Signed-off-by: Neil Armstrong <[email protected]>
---
arch/arm64/boot/dts/qcom/Makefile | 4 +
.../boot/dts/qcom/sm8650-hdk-display-card.dtso | 151 +++++++++++++++++++++
2 files changed, 155 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
index 4f48c98451de..566997db4b37 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -241,6 +241,10 @@ dtb-$(CONFIG_ARCH_QCOM) += sm8450-sony-xperia-nagara-pdx224.dtb
dtb-$(CONFIG_ARCH_QCOM) += sm8550-hdk.dtb
dtb-$(CONFIG_ARCH_QCOM) += sm8550-mtp.dtb
dtb-$(CONFIG_ARCH_QCOM) += sm8550-qrd.dtb
+
+sm8650-hdk-display-card-dtbs := sm8650-hdk.dtb sm8650-hdk-display-card.dtbo
+
+dtb-$(CONFIG_ARCH_QCOM) += sm8650-hdk-display-card.dtb
dtb-$(CONFIG_ARCH_QCOM) += sm8650-hdk.dtb
dtb-$(CONFIG_ARCH_QCOM) += sm8650-mtp.dtb
dtb-$(CONFIG_ARCH_QCOM) += sm8650-qrd.dtb
diff --git a/arch/arm64/boot/dts/qcom/sm8650-hdk-display-card.dtso b/arch/arm64/boot/dts/qcom/sm8650-hdk-display-card.dtso
new file mode 100644
index 000000000000..b9de6c9ce10e
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sm8650-hdk-display-card.dtso
@@ -0,0 +1,151 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2024, Linaro Limited
+ */
+
+/*
+ * Display Card kit overlay
+ * This requires S5702 Switch 7 to be turned to OFF to route DSI0 to the display panel
+ */
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+
+/dts-v1/;
+/plugin/;
+
+&i2c6 {
+ status = "disabled";
+};
+
+&lt9611_1v2 {
+ status = "disabled";
+};
+
+&lt9611_3v3 {
+ status = "disabled";
+};
+
+&vreg_bob_3v3 {
+ status = "disabled";
+};
+
+&lt9611_codec {
+ status = "disabled";
+};
+
+&mdss_dsi0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ panel@0 {
+ compatible = "visionox,vtdr6130";
+ reg = <0>;
+
+ reset-gpios = <&tlmm 133 GPIO_ACTIVE_LOW>;
+
+ vddio-supply = <&vreg_l12b_1p8>;
+ vci-supply = <&vreg_l13b_3p0>;
+ vdd-supply = <&vreg_l11b_1p2>;
+
+ pinctrl-0 = <&disp0_reset_n_active>, <&mdp_vsync_active>;
+ pinctrl-1 = <&disp0_reset_n_suspend>, <&mdp_vsync_suspend>;
+ pinctrl-names = "default", "sleep";
+
+ port {
+ panel0_in: endpoint {
+ remote-endpoint = <&mdss_dsi0_out>;
+ };
+ };
+ };
+
+ /*
+ * DTC requires to have both endpoints when compiling the overlay
+ * and also requires the #address/size-cells + reg properties
+ */
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@1 {
+ reg = <1>;
+
+ mdss_dsi0_out: endpoint {
+ remote-endpoint = <&panel0_in>;
+ };
+ };
+ };
+};
+
+&spi4 {
+ /* DTC requires the #address/size-cells to compile DTBO */
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ status = "okay";
+
+ touchscreen@0 {
+ compatible = "goodix,gt9916";
+ reg = <0>;
+
+ interrupt-parent = <&tlmm>;
+ interrupts = <162 IRQ_TYPE_LEVEL_LOW>;
+
+ reset-gpios = <&tlmm 161 GPIO_ACTIVE_LOW>;
+
+ avdd-supply = <&vreg_l14b_3p2>;
+
+ spi-max-frequency = <1000000>;
+
+ touchscreen-size-x = <1080>;
+ touchscreen-size-y = <2400>;
+
+ pinctrl-0 = <&ts_irq>, <&ts_reset>;
+ pinctrl-names = "default";
+ };
+};
+
+&tlmm {
+ disp0_reset_n_active: disp0-reset-n-active-state {
+ pins = "gpio133";
+ function = "gpio";
+ drive-strength = <8>;
+ bias-disable;
+ };
+
+ disp0_reset_n_suspend: disp0-reset-n-suspend-state {
+ pins = "gpio133";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-pull-down;
+ };
+
+ mdp_vsync_active: mdp-vsync-active-state {
+ pins = "gpio86";
+ function = "mdp_vsync";
+ drive-strength = <2>;
+ bias-pull-down;
+ };
+
+ mdp_vsync_suspend: mdp-vsync-suspend-state {
+ pins = "gpio86";
+ function = "mdp_vsync";
+ drive-strength = <2>;
+ bias-pull-down;
+ };
+
+ ts_irq: ts-irq-state {
+ pins = "gpio161";
+ function = "gpio";
+ drive-strength = <8>;
+ bias-pull-up;
+ output-disable;
+ };
+
+ ts_reset: ts-reset-state {
+ pins = "gpio162";
+ function = "gpio";
+ drive-strength = <8>;
+ bias-pull-up;
+ };
+};

--
2.34.1

2024-02-23 08:53:04

by Neil Armstrong

[permalink] [raw]

Subject: [PATCH 2/3] arm64: dts: qcom: sm8650: add support for the SM8650-HDK board

The SM8650-HDK is an embedded development platforms for the
Snapdragon 8 Gen 3 SoC aka SM8650, with the following features:
- Qualcomm SM8650 SoC
- 16GiB On-board LPDDR5
- On-board WiFi 7 + Bluetooth 5.3/BLE
- On-board UFS4.0
- M.2 Key B+M Gen3x2 PCIe Slot
- HDMI Output
- USB-C Connector with DP Almode & Audio Accessory mode
- Micro-SDCard Slot
- Audio Jack with Playback and Microphone
- 2 On-board Analog microphones
- 2 On-board Speakers
- 96Boards Compatible Low-Speed and High-Speed connectors [1]
- For Camera, Sensors and external Display cards
- Compatible with the Linaro Debug board [2]
- SIM Slot for Modem
- Debug connectors
- 6x On-Board LEDs

Signed-off-by: Neil Armstrong <[email protected]>
---
arch/arm64/boot/dts/qcom/Makefile | 1 +
arch/arm64/boot/dts/qcom/sm8650-hdk.dts | 1259 +++++++++++++++++++++++++++++++
2 files changed, 1260 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
index 7d40ec5e7d21..4f48c98451de 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -241,6 +241,7 @@ dtb-$(CONFIG_ARCH_QCOM) += sm8450-sony-xperia-nagara-pdx224.dtb
dtb-$(CONFIG_ARCH_QCOM) += sm8550-hdk.dtb
dtb-$(CONFIG_ARCH_QCOM) += sm8550-mtp.dtb
dtb-$(CONFIG_ARCH_QCOM) += sm8550-qrd.dtb
+dtb-$(CONFIG_ARCH_QCOM) += sm8650-hdk.dtb
dtb-$(CONFIG_ARCH_QCOM) += sm8650-mtp.dtb
dtb-$(CONFIG_ARCH_QCOM) += sm8650-qrd.dtb
dtb-$(CONFIG_ARCH_QCOM) += x1e80100-crd.dtb
diff --git a/arch/arm64/boot/dts/qcom/sm8650-hdk.dts b/arch/arm64/boot/dts/qcom/sm8650-hdk.dts
new file mode 100644
index 000000000000..cb1e0f569483
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sm8650-hdk.dts
@@ -0,0 +1,1259 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2024, Linaro Limited
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
+#include "sm8650.dtsi"
+#include "pm8010.dtsi"
+#include "pm8550.dtsi"
+#include "pm8550b.dtsi"
+#define PMK8550VE_SID 8
+#include "pm8550ve.dtsi"
+#include "pm8550vs.dtsi"
+#include "pmk8550.dtsi"
+
+/ {
+ model = "Qualcomm Technologies, Inc. SM8650 HDK";
+ compatible = "qcom,sm8650-hdk", "qcom,sm8650";
+ chassis-type = "embedded";
+
+ aliases {
+ serial0 = &uart15;
+ serial1 = &uart14;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ hdmi-out {
+ compatible = "hdmi-connector";
+ type = "a";
+
+ port {
+ hdmi_connector_out: endpoint {
+ remote-endpoint = <&lt9611_out>;
+ };
+ };
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+
+ pinctrl-0 = <&volume_up_n>;
+ pinctrl-names = "default";
+
+ key-volume-up {
+ label = "Volume Up";
+ linux,code = <KEY_VOLUMEUP>;
+ gpios = <&pm8550_gpios 6 GPIO_ACTIVE_LOW>;
+ debounce-interval = <15>;
+ linux,can-disable;
+ wakeup-source;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ led-0 {
+ function = LED_FUNCTION_BLUETOOTH;
+ color = <LED_COLOR_ID_BLUE>;
+ gpios = <&pm8550_gpios 11 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "bluetooth-power";
+ default-state = "off";
+ };
+
+ led-1 {
+ function = LED_FUNCTION_INDICATOR;
+ color = <LED_COLOR_ID_GREEN>;
+ gpios = <&pm8550b_gpios 9 GPIO_ACTIVE_HIGH>;
+ default-state = "off";
+ panic-indicator;
+ };
+
+ led-2 {
+ function = LED_FUNCTION_WLAN;
+ color = <LED_COLOR_ID_ORANGE>;
+ gpios = <&pm8550b_gpios 10 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "phy0tx";
+ default-state = "off";
+ };
+ };
+
+ pmic-glink {
+ compatible = "qcom,sm8650-pmic-glink",
+ "qcom,sm8550-pmic-glink",
+ "qcom,pmic-glink";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ orientation-gpios = <&tlmm 29 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: endpoint {
+ remote-endpoint = <&wcd_usbss_sbu_mux>;
+ };
+ };
+ };
+ };
+ };
+
+ lt9611_1v2: regulator-lt9611-1v2 {
+ compatible = "regulator-fixed";
+
+ regulator-name = "LT9611_1V2";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+
+ vin-supply = <&vph_pwr>;
+ gpio = <&tlmm 79 GPIO_ACTIVE_HIGH>;
+
+ enable-active-high;
+ };
+
+ lt9611_3v3: regulator-lt9611-3v3 {
+ compatible = "regulator-fixed";
+
+ regulator-name = "LT9611_3V3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+
+ vin-supply = <&vreg_bob_3v3>;
+ gpio = <&tlmm 78 GPIO_ACTIVE_HIGH>;
+
+ enable-active-high;
+ };
+
+ sound {
+ compatible = "qcom,sm8650-sndcard", "qcom,sm8450-sndcard";
+ model = "SM8650-HDK";
+ audio-routing = "SpkrLeft IN", "WSA_SPK1 OUT",
+ "SpkrRight IN", "WSA_SPK2 OUT",
+ "IN1_HPHL", "HPHL_OUT",
+ "IN2_HPHR", "HPHR_OUT",
+ "AMIC1", "MIC BIAS1",
+ "AMIC2", "MIC BIAS2",
+ "AMIC5", "MIC BIAS4",
+ "TX SWR_INPUT0", "ADC1_OUTPUT",
+ "TX SWR_INPUT1", "ADC2_OUTPUT",
+ "TX SWR_INPUT3", "ADC4_OUTPUT";
+
+ wcd-playback-dai-link {
+ link-name = "WCD Playback";
+
+ cpu {
+ sound-dai = <&q6apmbedai RX_CODEC_DMA_RX_0>;
+ };
+
+ codec {
+ sound-dai = <&wcd939x 0>, <&swr1 0>, <&lpass_rxmacro 0>;
+ };
+
+ platform {
+ sound-dai = <&q6apm>;
+ };
+ };
+
+ wcd-capture-dai-link {
+ link-name = "WCD Capture";
+
+ cpu {
+ sound-dai = <&q6apmbedai TX_CODEC_DMA_TX_3>;
+ };
+
+ codec {
+ sound-dai = <&wcd939x 1>, <&swr2 0>, <&lpass_txmacro 0>;
+ };
+
+ platform {
+ sound-dai = <&q6apm>;
+ };
+ };
+
+ wsa-dai-link {
+ link-name = "WSA Playback";
+
+ cpu {
+ sound-dai = <&q6apmbedai WSA_CODEC_DMA_RX_0>;
+ };
+
+ codec {
+ sound-dai = <&north_spkr>, <&south_spkr>, <&swr0 0>, <&lpass_wsamacro 0>;
+ };
+
+ platform {
+ sound-dai = <&q6apm>;
+ };
+ };
+ };
+
+ vph_pwr: vph-pwr-regulator {
+ compatible = "regulator-fixed";
+
+ regulator-name = "vph_pwr";
+ regulator-min-microvolt = <3700000>;
+ regulator-max-microvolt = <3700000>;
+
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ vreg_bob_3v3: regulator-vreg-bob-3v3 {
+ compatible = "regulator-fixed";
+
+ regulator-name = "VREG_BOB_3P3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+
+ vin-supply = <&vph_pwr>;
+ };
+
+ wcd939x: audio-codec {
+ compatible = "qcom,wcd9395-codec", "qcom,wcd9390-codec";
+
+ pinctrl-0 = <&wcd_default>;
+ pinctrl-names = "default";
+
+ qcom,micbias1-microvolt = <1800000>;
+ qcom,micbias2-microvolt = <1800000>;
+ qcom,micbias3-microvolt = <1800000>;
+ qcom,micbias4-microvolt = <1800000>;
+ qcom,mbhc-buttons-vthreshold-microvolt = <75000 150000 237000 500000 500000 500000 500000 500000>;
+ qcom,mbhc-headset-vthreshold-microvolt = <1700000>;
+ qcom,mbhc-headphone-vthreshold-microvolt = <50000>;
+ qcom,rx-device = <&wcd_rx>;
+ qcom,tx-device = <&wcd_tx>;
+
+ reset-gpios = <&tlmm 107 GPIO_ACTIVE_LOW>;
+
+ vdd-buck-supply = <&vreg_l15b_1p8>;
+ vdd-rxtx-supply = <&vreg_l15b_1p8>;
+ vdd-io-supply = <&vreg_l15b_1p8>;
+ vdd-mic-bias-supply = <&vreg_bob1>;
+
+ #sound-dai-cells = <1>;
+ };
+};
+
+&apps_rsc {
+ regulators-0 {
+ compatible = "qcom,pm8550-rpmh-regulators";
+
+ vdd-bob1-supply = <&vph_pwr>;
+ vdd-bob2-supply = <&vph_pwr>;
+ vdd-l2-l13-l14-supply = <&vreg_bob1>;
+ vdd-l3-supply = <&vreg_s1c_1p2>;
+ vdd-l5-l16-supply = <&vreg_bob1>;
+ vdd-l6-l7-supply = <&vreg_bob1>;
+ vdd-l8-l9-supply = <&vreg_bob1>;
+ vdd-l11-supply = <&vreg_s1c_1p2>;
+ vdd-l12-supply = <&vreg_s6c_1p8>;
+ vdd-l15-supply = <&vreg_s6c_1p8>;
+ vdd-l17-supply = <&vreg_bob2>;
+
+ qcom,pmic-id = "b";
+
+ vreg_bob1: bob1 {
+ regulator-name = "vreg_bob1";
+ regulator-min-microvolt = <3296000>;
+ regulator-max-microvolt = <3960000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_bob2: bob2 {
+ regulator-name = "vreg_bob2";
+ regulator-min-microvolt = <2720000>;
+ regulator-max-microvolt = <3008000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l2b_3p0: ldo2 {
+ regulator-name = "vreg_l2b_3p0";
+ regulator-min-microvolt = <3008000>;
+ regulator-max-microvolt = <3008000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l5b_3p1: ldo5 {
+ regulator-name = "vreg_l5b_3p1";
+ regulator-min-microvolt = <3104000>;
+ regulator-max-microvolt = <3104000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l6b_1p8: ldo6 {
+ regulator-name = "vreg_l6b_1p8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3008000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l7b_1p8: ldo7 {
+ regulator-name = "vreg_l7b_1p8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3008000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l8b_1p8: ldo8 {
+ regulator-name = "vreg_l8b_1p8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3008000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l9b_2p9: ldo9 {
+ regulator-name = "vreg_l9b_2p9";
+ regulator-min-microvolt = <2960000>;
+ regulator-max-microvolt = <3008000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l11b_1p2: ldo11 {
+ regulator-name = "vreg_l11b_1p2";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1504000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l12b_1p8: ldo12 {
+ regulator-name = "vreg_l12b_1p8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l13b_3p0: ldo13 {
+ regulator-name = "vreg_l13b_3p0";
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l14b_3p2: ldo14 {
+ regulator-name = "vreg_l14b_3p2";
+ regulator-min-microvolt = <3200000>;
+ regulator-max-microvolt = <3200000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l15b_1p8: ldo15 {
+ regulator-name = "vreg_l15b_1p8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l16b_2p8: ldo16 {
+ regulator-name = "vreg_l16b_2p8";
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l17b_2p5: ldo17 {
+ regulator-name = "vreg_l17b_2p5";
+ regulator-min-microvolt = <2504000>;
+ regulator-max-microvolt = <2504000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+ };
+
+ regulators-1 {
+ compatible = "qcom,pm8550vs-rpmh-regulators";
+
+ vdd-l1-supply = <&vreg_s1c_1p2>;
+ vdd-l2-supply = <&vreg_s1c_1p2>;
+ vdd-l3-supply = <&vreg_s1c_1p2>;
+ 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>;
+
+ qcom,pmic-id = "c";
+
+ vreg_s1c_1p2: smps1 {
+ regulator-name = "vreg_s1c_1p2";
+ regulator-min-microvolt = <1256000>;
+ regulator-max-microvolt = <1348000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_s2c_0p8: smps2 {
+ regulator-name = "vreg_s2c_0p8";
+ regulator-min-microvolt = <852000>;
+ regulator-max-microvolt = <1036000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_s3c_0p9: smps3 {
+ regulator-name = "vreg_s3c_0p9";
+ regulator-min-microvolt = <976000>;
+ regulator-max-microvolt = <1064000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_s4c_1p2: smps4 {
+ regulator-name = "vreg_s4c_1p2";
+ regulator-min-microvolt = <1224000>;
+ regulator-max-microvolt = <1280000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_s5c_0p7: smps5 {
+ regulator-name = "vreg_s5c_0p7";
+ regulator-min-microvolt = <752000>;
+ regulator-max-microvolt = <900000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_s6c_1p8: smps6 {
+ regulator-name = "vreg_s6c_1p8";
+ regulator-min-microvolt = <1856000>;
+ regulator-max-microvolt = <2000000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l1c_1p2: ldo1 {
+ regulator-name = "vreg_l1c_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_l3c_1p2: ldo3 {
+ regulator-name = "vreg_l3c_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>;
+ };
+ };
+
+ regulators-2 {
+ compatible = "qcom,pm8550vs-rpmh-regulators";
+
+ vdd-l1-supply = <&vreg_s3c_0p9>;
+
+ qcom,pmic-id = "d";
+
+ vreg_l1d_0p88: ldo1 {
+ regulator-name = "vreg_l1d_0p88";
+ regulator-min-microvolt = <912000>;
+ regulator-max-microvolt = <920000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+ };
+
+ regulators-3 {
+ compatible = "qcom,pm8550vs-rpmh-regulators";
+
+ vdd-l3-supply = <&vreg_s3c_0p9>;
+
+ qcom,pmic-id = "e";
+
+ vreg_l3e_0p9: ldo3 {
+ regulator-name = "vreg_l3e_0p9";
+ regulator-min-microvolt = <880000>;
+ regulator-max-microvolt = <920000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+ };
+
+ regulators-4 {
+ compatible = "qcom,pm8550vs-rpmh-regulators";
+
+ vdd-l1-supply = <&vreg_s3c_0p9>;
+ vdd-l3-supply = <&vreg_s3c_0p9>;
+
+ qcom,pmic-id = "g";
+
+ vreg_l1g_0p91: ldo1 {
+ regulator-name = "vreg_l1g_0p91";
+ regulator-min-microvolt = <912000>;
+ regulator-max-microvolt = <920000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l3g_0p91: ldo3 {
+ regulator-name = "vreg_l3g_0p91";
+ regulator-min-microvolt = <880000>;
+ regulator-max-microvolt = <912000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+ };
+
+ regulators-5 {
+ compatible = "qcom,pm8550ve-rpmh-regulators";
+
+ vdd-l1-supply = <&vreg_s3c_0p9>;
+ vdd-l2-supply = <&vreg_s3c_0p9>;
+ vdd-l3-supply = <&vreg_s1c_1p2>;
+ vdd-s4-supply = <&vph_pwr>;
+
+ qcom,pmic-id = "i";
+
+ vreg_s4i_0p85: smps4 {
+ regulator-name = "vreg_s4i_0p85";
+ regulator-min-microvolt = <852000>;
+ regulator-max-microvolt = <1004000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l1i_0p88: ldo1 {
+ regulator-name = "vreg_l1i_0p88";
+ regulator-min-microvolt = <880000>;
+ regulator-max-microvolt = <912000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l2i_0p88: ldo2 {
+ regulator-name = "vreg_l2i_0p88";
+ regulator-min-microvolt = <880000>;
+ regulator-max-microvolt = <912000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l3i_1p2: ldo3 {
+ regulator-name = "vreg_l3i_0p91";
+ 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>;
+ };
+ };
+
+ regulators-6 {
+ compatible = "qcom,pm8010-rpmh-regulators";
+ qcom,pmic-id = "m";
+
+ vdd-l1-l2-supply = <&vreg_s1c_1p2>;
+ vdd-l3-l4-supply = <&vreg_bob2>;
+ vdd-l5-supply = <&vreg_s6c_1p8>;
+ vdd-l6-supply = <&vreg_bob1>;
+ vdd-l7-supply = <&vreg_bob1>;
+
+ vreg_l1m_1p1: ldo1 {
+ regulator-name = "vreg_l1m_1p1";
+ regulator-min-microvolt = <1104000>;
+ regulator-max-microvolt = <1104000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l2m_1p056: ldo2 {
+ regulator-name = "vreg_l2m_1p056";
+ regulator-min-microvolt = <1056000>;
+ regulator-max-microvolt = <1056000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l3m_2p8: ldo3 {
+ regulator-name = "vreg_l3m_2p8";
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l4m_2p8: ldo4 {
+ regulator-name = "vreg_l4m_2p8";
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l5m_1p8: ldo5 {
+ regulator-name = "vreg_l5m_1p8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l6m_2p8: ldo6 {
+ regulator-name = "vreg_l6m_2p8";
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l7m_2p96: ldo7 {
+ regulator-name = "vreg_l7m_2p96";
+ regulator-min-microvolt = <2960000>;
+ regulator-max-microvolt = <2960000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+ };
+
+ regulators-7 {
+ compatible = "qcom,pm8010-rpmh-regulators";
+ qcom,pmic-id = "n";
+
+ vdd-l1-l2-supply = <&vreg_s1c_1p2>;
+ vdd-l3-l4-supply = <&vreg_s6c_1p8>;
+ vdd-l5-supply = <&vreg_bob2>;
+ vdd-l6-supply = <&vreg_bob2>;
+ vdd-l7-supply = <&vreg_bob1>;
+
+ vreg_l1n_1p1: ldo1 {
+ regulator-name = "vreg_l1n_1p1";
+ regulator-min-microvolt = <1104000>;
+ regulator-max-microvolt = <1104000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l2n_1p056: ldo2 {
+ regulator-name = "vreg_l2n_1p056";
+ regulator-min-microvolt = <1056000>;
+ regulator-max-microvolt = <1056000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+ RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l3n_1p8: ldo3 {
+ regulator-name = "vreg_l3n_1p8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l4n_1p8: ldo4 {
+ regulator-name = "vreg_l4n_1p8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l5n_2p8: ldo5 {
+ regulator-name = "vreg_l5n_2p8";
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l6n_2p8: ldo6 {
+ regulator-name = "vreg_l6n_2p8";
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l7n_3p3: ldo7 {
+ regulator-name = "vreg_l7n_3p3";
+ regulator-min-microvolt = <3304000>;
+ regulator-max-microvolt = <3304000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+ };
+};
+
+&dispcc {
+ status = "okay";
+};
+
+&gpi_dma1 {
+ status = "okay";
+};
+
+&i2c6 {
+ clock-frequency = <400000>;
+ status = "okay";
+
+ lt9611_codec: hdmi-bridge@2b {
+ compatible = "lontium,lt9611uxc";
+ reg = <0x2b>;
+
+ interrupts-extended = <&tlmm 85 IRQ_TYPE_EDGE_FALLING>;
+
+ reset-gpios = <&tlmm 28 GPIO_ACTIVE_HIGH>;
+
+ vdd-supply = <&lt9611_1v2>;
+ vcc-supply = <&lt9611_3v3>;
+
+ pinctrl-0 = <&lt9611_irq_pin>, <&lt9611_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_connector_out>;
+ };
+ };
+ };
+ };
+};
+
+&i2c3 {
+ status = "okay";
+
+ wcd_usbss: typec-mux@e {
+ compatible = "qcom,wcd9395-usbss", "qcom,wcd9390-usbss";
+ reg = <0xe>;
+
+ vdd-supply = <&vreg_l15b_1p8>;
+ reset-gpios = <&tlmm 152 GPIO_ACTIVE_HIGH>;
+
+ mode-switch;
+ orientation-switch;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ wcd_usbss_sbu_mux: endpoint {
+ remote-endpoint = <&pmic_glink_sbu>;
+ };
+ };
+ };
+ };
+};
+
+&ipa {
+ qcom,gsi-loader = "self";
+ memory-region = <&ipa_fw_mem>;
+ firmware-name = "qcom/sm8650/ipa_fws.mbn";
+ status = "okay";
+};
+
+&lpass_tlmm {
+ spkr_1_sd_n_active: spkr-1-sd-n-active-state {
+ pins = "gpio21";
+ function = "gpio";
+ drive-strength = <16>;
+ bias-disable;
+ output-low;
+ };
+};
+
+&mdss {
+ status = "okay";
+};
+
+&mdss_dsi0 {
+ vdda-supply = <&vreg_l3i_1p2>;
+
+ status = "okay";
+};
+
+&mdss_dsi0_out {
+ remote-endpoint = <&lt9611_a>;
+ data-lanes = <0 1 2 3>;
+};
+
+&mdss_dsi0_phy {
+ vdds-supply = <&vreg_l1i_0p88>;
+
+ status = "okay";
+};
+
+&mdss_dp0 {
+ status = "okay";
+};
+
+&mdss_dp0_out {
+ data-lanes = <0 1>;
+ remote-endpoint = <&usb_dp_qmpphy_dp_in>;
+};
+
+&mdss_mdp {
+ status = "okay";
+};
+
+&pcie_1_phy_aux_clk {
+ clock-frequency = <1000>;
+};
+
+&pcie0 {
+ wake-gpios = <&tlmm 96 GPIO_ACTIVE_HIGH>;
+ perst-gpios = <&tlmm 94 GPIO_ACTIVE_LOW>;
+
+ pinctrl-0 = <&pcie0_default_state>;
+ pinctrl-names = "default";
+
+ status = "okay";
+};
+
+&pcie0_phy {
+ vdda-phy-supply = <&vreg_l1i_0p88>;
+ vdda-pll-supply = <&vreg_l3i_1p2>;
+
+ status = "okay";
+};
+
+&pcie1 {
+ wake-gpios = <&tlmm 99 GPIO_ACTIVE_HIGH>;
+ perst-gpios = <&tlmm 97 GPIO_ACTIVE_LOW>;
+
+ pinctrl-0 = <&pcie1_default_state>;
+ pinctrl-names = "default";
+
+ status = "okay";
+};
+
+&pcie1_phy {
+ vdda-phy-supply = <&vreg_l3e_0p9>;
+ vdda-pll-supply = <&vreg_l3i_1p2>;
+ vdda-qref-supply = <&vreg_l1i_0p88>;
+
+ status = "okay";
+};
+
+&pm8550_gpios {
+ sdc2_card_det_n: sdc2-card-det-state {
+ pins = "gpio12";
+ function = "normal";
+ bias-pull-up;
+ input-enable;
+ output-disable;
+ power-source = <1>; /* 1.8 V */
+ };
+
+ volume_up_n: volume-up-n-state {
+ pins = "gpio6";
+ function = "normal";
+ bias-pull-up;
+ input-enable;
+ power-source = <1>;
+ };
+};
+
+/* The RGB signals are routed to 3 separate LEDs on the HDK8650 */
+&pm8550_pwm {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ status = "okay";
+
+ led@1 {
+ reg = <1>;
+ function = LED_FUNCTION_STATUS;
+ color = <LED_COLOR_ID_RED>;
+ default-state = "off";
+ };
+
+ led@2 {
+ reg = <2>;
+ function = LED_FUNCTION_STATUS;
+ color = <LED_COLOR_ID_GREEN>;
+ default-state = "off";
+ };
+
+ led@3 {
+ reg = <3>;
+ function = LED_FUNCTION_STATUS;
+ color = <LED_COLOR_ID_BLUE>;
+ default-state = "off";
+ };
+};
+
+&pm8550b_eusb2_repeater {
+ vdd18-supply = <&vreg_l15b_1p8>;
+ vdd3-supply = <&vreg_l5b_3p1>;
+};
+
+&pmk8550_rtc {
+ status = "okay";
+};
+
+&pon_pwrkey {
+ status = "okay";
+};
+
+&pon_resin {
+ linux,code = <KEY_VOLUMEDOWN>;
+
+ status = "okay";
+};
+
+&qup_i2c3_data_clk {
+ /* Use internal I2C pull-up */
+ bias-pull-up = <2200>;
+};
+
+&qupv3_id_0 {
+ status = "okay";
+};
+
+&qupv3_id_1 {
+ status = "okay";
+};
+
+&remoteproc_adsp {
+ firmware-name = "qcom/sm8650/adsp.mbn",
+ "qcom/sm8650/adsp_dtb.mbn";
+
+ status = "okay";
+};
+
+&remoteproc_cdsp {
+ firmware-name = "qcom/sm8650/cdsp.mbn",
+ "qcom/sm8650/cdsp_dtb.mbn";
+
+ status = "okay";
+};
+
+&remoteproc_mpss {
+ firmware-name = "qcom/sm8650/modem.mbn",
+ "qcom/sm8650/modem_dtb.mbn";
+
+ status = "okay";
+};
+
+&sdhc_2 {
+ cd-gpios = <&pm8550_gpios 12 GPIO_ACTIVE_HIGH>;
+
+ vmmc-supply = <&vreg_l9b_2p9>;
+ vqmmc-supply = <&vreg_l8b_1p8>;
+ bus-width = <4>;
+ no-sdio;
+ no-mmc;
+
+ pinctrl-0 = <&sdc2_default>, <&sdc2_card_det_n>;
+ pinctrl-1 = <&sdc2_sleep>, <&sdc2_card_det_n>;
+ pinctrl-names = "default", "sleep";
+
+ status = "okay";
+};
+
+&sleep_clk {
+ clock-frequency = <32000>;
+};
+
+&swr0 {
+ status = "okay";
+
+ /* WSA8845, Speaker North */
+ north_spkr: speaker@0,0 {
+ compatible = "sdw20217020400";
+ reg = <0 0>;
+ pinctrl-0 = <&spkr_1_sd_n_active>;
+ pinctrl-names = "default";
+ powerdown-gpios = <&lpass_tlmm 21 GPIO_ACTIVE_LOW>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "SpkrLeft";
+ vdd-1p8-supply = <&vreg_l15b_1p8>;
+ vdd-io-supply = <&vreg_l3c_1p2>;
+ };
+
+ /* WSA8845, Speaker South */
+ south_spkr: speaker@0,1 {
+ compatible = "sdw20217020400";
+ reg = <0 1>;
+ pinctrl-0 = <&spkr_2_sd_n_active>;
+ pinctrl-names = "default";
+ powerdown-gpios = <&tlmm 77 GPIO_ACTIVE_LOW>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "SpkrRight";
+ vdd-1p8-supply = <&vreg_l15b_1p8>;
+ vdd-io-supply = <&vreg_l3c_1p2>;
+ };
+};
+
+&swr1 {
+ status = "okay";
+
+ /* WCD9395 RX */
+ wcd_rx: codec@0,4 {
+ compatible = "sdw20217010e00";
+ reg = <0 4>;
+
+ /*
+ * WCD9395 RX Port 1 (HPH_L/R) <=> SWR1 Port 1 (HPH_L/R)
+ * WCD9395 RX Port 2 (CLSH) <=> SWR1 Port 2 (CLSH)
+ * WCD9395 RX Port 3 (COMP_L/R) <=> SWR1 Port 3 (COMP_L/R)
+ * WCD9395 RX Port 4 (LO) <=> SWR1 Port 4 (LO)
+ * WCD9395 RX Port 5 (DSD_L/R) <=> SWR1 Port 5 (DSD_L/R)
+ * WCD9395 RX Port 6 (HIFI_PCM_L/R) <=> SWR1 Port 9 (HIFI_PCM_L/R)
+ */
+ qcom,rx-port-mapping = <1 2 3 4 5 9>;
+ };
+};
+
+&swr2 {
+ status = "okay";
+
+ /* WCD9395 TX */
+ wcd_tx: codec@0,3 {
+ compatible = "sdw20217010e00";
+ reg = <0 3>;
+
+ /*
+ * WCD9395 TX Port 1 (ADC1,2,3,4) <=> SWR2 Port 2 (TX SWR_INPUT 0,1,2,3)
+ * WCD9395 TX Port 2 (ADC3,4 & DMIC0,1) <=> SWR2 Port 2 (TX SWR_INPUT 0,1,2,3)
+ * WCD9395 TX Port 3 (DMIC0,1,2,3 & MBHC) <=> SWR2 Port 3 (TX SWR_INPUT 4,5,6,7)
+ * WCD9395 TX Port 4 (DMIC4,5,6,7) <=> SWR2 Port 4 (TX SWR_INPUT 8,9,10,11)
+ */
+ qcom,tx-port-mapping = <2 2 3 4>;
+ };
+};
+
+&tlmm {
+ /* Reserved I/Os for NFC */
+ gpio-reserved-ranges = <32 8>, <74 1>;
+
+ bt_default: bt-default-state {
+ bt-en-pins {
+ pins = "gpio17";
+ function = "gpio";
+ drive-strength = <16>;
+ bias-disable;
+ };
+
+ sw-ctrl-pins {
+ pins = "gpio18";
+ function = "gpio";
+ bias-pull-down;
+ };
+ };
+
+ lt9611_irq_pin: lt9611-irq-state {
+ pins = "gpio85";
+ function = "gpio";
+ bias-disable;
+ };
+
+ lt9611_rst_pin: lt9611-rst-state {
+ pins = "gpio28";
+ function = "gpio";
+ output-high;
+ };
+
+ spkr_2_sd_n_active: spkr-2-sd-n-active-state {
+ pins = "gpio77";
+ function = "gpio";
+ drive-strength = <16>;
+ bias-disable;
+ output-low;
+ };
+
+ wcd_default: wcd-reset-n-active-state {
+ pins = "gpio107";
+ function = "gpio";
+ drive-strength = <16>;
+ bias-disable;
+ output-low;
+ };
+};
+
+&uart14 {
+ status = "okay";
+
+ bluetooth {
+ compatible = "qcom,wcn7850-bt";
+
+ vddio-supply = <&vreg_l3c_1p2>;
+ vddaon-supply = <&vreg_l15b_1p8>;
+ vdddig-supply = <&vreg_s3c_0p9>;
+ vddrfa0p8-supply = <&vreg_s3c_0p9>;
+ vddrfa1p2-supply = <&vreg_s1c_1p2>;
+ vddrfa1p9-supply = <&vreg_s6c_1p8>;
+
+ max-speed = <3200000>;
+
+ enable-gpios = <&tlmm 17 GPIO_ACTIVE_HIGH>;
+ swctrl-gpios = <&tlmm 18 GPIO_ACTIVE_HIGH>;
+
+ pinctrl-0 = <&bt_default>;
+ pinctrl-names = "default";
+ };
+};
+
+&uart15 {
+ status = "okay";
+};
+
+&ufs_mem_hc {
+ reset-gpios = <&tlmm 210 GPIO_ACTIVE_LOW>;
+
+ vcc-supply = <&vreg_l17b_2p5>;
+ vcc-max-microamp = <1300000>;
+ vccq-supply = <&vreg_l1c_1p2>;
+ vccq-max-microamp = <1200000>;
+
+ status = "okay";
+};
+
+&ufs_mem_phy {
+ vdda-phy-supply = <&vreg_l1d_0p88>;
+ vdda-pll-supply = <&vreg_l3i_1p2>;
+
+ status = "okay";
+};
+
+/*
+ * DPAUX -> WCD9395 -> USB_SBU -> USB-C
+ * eUSB2 DP/DM -> PM85550HS -> eUSB2 DP/DM -> WCD9395 -> USB-C
+ * USB SS -> USB-C
+ */
+
+&usb_1 {
+ status = "okay";
+};
+
+&usb_1_dwc3 {
+ dr_mode = "otg";
+ usb-role-switch;
+};
+
+&usb_1_dwc3_hs {
+ remote-endpoint = <&pmic_glink_hs_in>;
+};
+
+&usb_1_dwc3_ss {
+ remote-endpoint = <&usb_dp_qmpphy_usb_ss_in>;
+};
+
+&usb_1_hsphy {
+ vdd-supply = <&vreg_l1i_0p88>;
+ vdda12-supply = <&vreg_l3i_1p2>;
+
+ phys = <&pm8550b_eusb2_repeater>;
+
+ status = "okay";
+};
+
+&usb_dp_qmpphy {
+ vdda-phy-supply = <&vreg_l3i_1p2>;
+ vdda-pll-supply = <&vreg_l3g_0p91>;
+
+ orientation-switch;
+
+ status = "okay";
+};
+
+&usb_dp_qmpphy_dp_in {
+ remote-endpoint = <&mdss_dp0_out>;
+};
+
+&usb_dp_qmpphy_out {
+ remote-endpoint = <&pmic_glink_ss_in>;
+};
+
+&usb_dp_qmpphy_usb_ss_in {
+ remote-endpoint = <&usb_1_dwc3_ss>;
+};
+
+&xo_board {
+ clock-frequency = <76800000>;
+};

--
2.34.1

2024-02-29 19:29:05

by Krzysztof Kozlowski

[permalink] [raw]

Subject: Re: [PATCH 1/3] dt-bindings: arm: qcom: Document the HDK8650 board

On 23/02/2024 09:52, Neil Armstrong wrote:
> Document the Qualcomm SM8650 based HDK (Hardware Development Kit).
>
> Signed-off-by: Neil Armstrong <[email protected]>
> ---

Reviewed-by: Krzysztof Kozlowski <[email protected]>

Best regards,
Krzysztof

2024-03-02 23:26:36

by Vladimir Zapolskiy

[permalink] [raw]

Subject: Re: [PATCH 2/3] arm64: dts: qcom: sm8650: add support for the SM8650-HDK board

Hi Neil,

On 2/23/24 10:52, Neil Armstrong wrote:
> The SM8650-HDK is an embedded development platforms for the
> Snapdragon 8 Gen 3 SoC aka SM8650, with the following features:
> - Qualcomm SM8650 SoC
> - 16GiB On-board LPDDR5
> - On-board WiFi 7 + Bluetooth 5.3/BLE
> - On-board UFS4.0
> - M.2 Key B+M Gen3x2 PCIe Slot
> - HDMI Output
> - USB-C Connector with DP Almode & Audio Accessory mode
> - Micro-SDCard Slot
> - Audio Jack with Playback and Microphone
> - 2 On-board Analog microphones
> - 2 On-board Speakers
> - 96Boards Compatible Low-Speed and High-Speed connectors [1]
> - For Camera, Sensors and external Display cards
> - Compatible with the Linaro Debug board [2]

what are these [1] and [2] references? Probably there might be some links.

> - SIM Slot for Modem
> - Debug connectors
> - 6x On-Board LEDs
>
> Signed-off-by: Neil Armstrong <[email protected]>
> ---
> arch/arm64/boot/dts/qcom/Makefile | 1 +
> arch/arm64/boot/dts/qcom/sm8650-hdk.dts | 1259 +++++++++++++++++++++++++++++++
> 2 files changed, 1260 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
> index 7d40ec5e7d21..4f48c98451de 100644
> --- a/arch/arm64/boot/dts/qcom/Makefile
> +++ b/arch/arm64/boot/dts/qcom/Makefile
> @@ -241,6 +241,7 @@ dtb-$(CONFIG_ARCH_QCOM) += sm8450-sony-xperia-nagara-pdx224.dtb
> dtb-$(CONFIG_ARCH_QCOM) += sm8550-hdk.dtb
> dtb-$(CONFIG_ARCH_QCOM) += sm8550-mtp.dtb
> dtb-$(CONFIG_ARCH_QCOM) += sm8550-qrd.dtb
> +dtb-$(CONFIG_ARCH_QCOM) += sm8650-hdk.dtb
> dtb-$(CONFIG_ARCH_QCOM) += sm8650-mtp.dtb
> dtb-$(CONFIG_ARCH_QCOM) += sm8650-qrd.dtb
> dtb-$(CONFIG_ARCH_QCOM) += x1e80100-crd.dtb
> diff --git a/arch/arm64/boot/dts/qcom/sm8650-hdk.dts b/arch/arm64/boot/dts/qcom/sm8650-hdk.dts
> new file mode 100644
> index 000000000000..cb1e0f569483

<snip>

> +
> +&i2c6 {
> + clock-frequency = <400000>;
> + status = "okay";
> +

<snip>

> +};
> +
> +&i2c3 {
> + status = "okay";
> +

<snip>

> +};

Please change the order of i2c3 and i2c6.

<snip>

> +&pcie_1_phy_aux_clk {
> + clock-frequency = <1000>;
> +};
> +

May be put the clock above after &pcie1_phy like in the list of gcc
source clocks?

> +&pcie0 {
> + wake-gpios = <&tlmm 96 GPIO_ACTIVE_HIGH>;
> + perst-gpios = <&tlmm 94 GPIO_ACTIVE_LOW>;
> +
> + pinctrl-0 = <&pcie0_default_state>;
> + pinctrl-names = "default";
> +
> + status = "okay";
> +};
> +
> +&pcie0_phy {
> + vdda-phy-supply = <&vreg_l1i_0p88>;
> + vdda-pll-supply = <&vreg_l3i_1p2>;
> +
> + status = "okay";
> +};
> +
> +&pcie1 {
> + wake-gpios = <&tlmm 99 GPIO_ACTIVE_HIGH>;
> + perst-gpios = <&tlmm 97 GPIO_ACTIVE_LOW>;
> +
> + pinctrl-0 = <&pcie1_default_state>;
> + pinctrl-names = "default";
> +
> + status = "okay";
> +};
> +
> +&pcie1_phy {
> + vdda-phy-supply = <&vreg_l3e_0p9>;
> + vdda-pll-supply = <&vreg_l3i_1p2>;
> + vdda-qref-supply = <&vreg_l1i_0p88>;
> +
> + status = "okay";
> +};
> +

So I've found just these minor things, and I've successfully tested
the dtb on the SM8650-HDK board.

Reviewed-by: Vladimir Zapolskiy <[email protected]>
Tested-by: Vladimir Zapolskiy <[email protected]>

--
Best wishes,
Vladimir

2024-03-02 23:32:57

by Vladimir Zapolskiy

[permalink] [raw]

Subject: Re: [PATCH 3/3] arch: arm64: dts: sm8650-hdk: add support for the Display Card overlay

Hi Neil,

On 2/23/24 10:52, Neil Armstrong wrote:
> With the SM8650-HDK, a Display Card kit can be connected to provide
> a VTDR6130 display with Goodix Berlin Touch controller.
>
> In order to route the DSI lanes to the connector for the Display
> Card kit, a switch must be changed on the board.
>
> The HDMI nodes are disabled since the DSI lanes are shared with
> the DSI to HDMI transceiver.
>
> Add support for this card as an overlay and apply it it at
> build-time to the sm8650-hdk dtb.
>
> Signed-off-by: Neil Armstrong <[email protected]>
> ---

<snip>

> + mdp_vsync_active: mdp-vsync-active-state {
> + pins = "gpio86";
> + function = "mdp_vsync";
> + drive-strength = <2>;
> + bias-pull-down;
> + };
> +
> + mdp_vsync_suspend: mdp-vsync-suspend-state {
> + pins = "gpio86";
> + function = "mdp_vsync";
> + drive-strength = <2>;
> + bias-pull-down;
> + };

If you have a single pin configuration for active and suspend states,
then likely you may have only one device tree node here.

Reviewed-by: Vladimir Zapolskiy <[email protected]>

I don't add my Tested-by tag, since I don't get a panel working on 6.8.0-rc6,
while in runtime MSM and DSI are enabled, the panel driver is not initialized:

panel-visionox-vtdr6130 ae94000.dsi.0: Failed to initialize panel: -22

--
Best wishes,
Vladimir

2024-03-11 14:29:51

by Neil Armstrong

[permalink] [raw]

Subject: Re: [PATCH 3/3] arch: arm64: dts: sm8650-hdk: add support for the Display Card overlay

On 03/03/2024 00:32, Vladimir Zapolskiy wrote:
> Hi Neil,
>
> On 2/23/24 10:52, Neil Armstrong wrote:
>> With the SM8650-HDK, a Display Card kit can be connected to provide
>> a VTDR6130 display with Goodix Berlin Touch controller.
>>
>> In order to route the DSI lanes to the connector for the Display
>> Card kit, a switch must be changed on the board.
>>
>> The HDMI nodes are disabled since the DSI lanes are shared with
>> the DSI to HDMI transceiver.
>>
>> Add support for this card as an overlay and apply it it at
>> build-time to the sm8650-hdk dtb.
>>
>> Signed-off-by: Neil Armstrong <[email protected]>
>> ---
>
> <snip>
>
>> +    mdp_vsync_active: mdp-vsync-active-state {
>> +        pins = "gpio86";
>> +        function = "mdp_vsync";
>> +        drive-strength = <2>;
>> +        bias-pull-down;
>> +    };
>> +
>> +    mdp_vsync_suspend: mdp-vsync-suspend-state {
>> +        pins = "gpio86";
>> +        function = "mdp_vsync";
>> +        drive-strength = <2>;
>> +        bias-pull-down;
>> +    };
>
> If you have a single pin configuration for active and suspend states,
> then likely you may have only one device tree node here.
>
> Reviewed-by: Vladimir Zapolskiy <[email protected]>
>
> I don't add my Tested-by tag, since I don't get a panel working on 6.8.0-rc6,
> while in runtime MSM and DSI are enabled, the panel driver is not initialized:
>
> panel-visionox-vtdr6130 ae94000.dsi.0: Failed to initialize panel: -22

This is unrelated to to the HDK, it requires this:
https://lore.kernel.org/all/[email protected]/
that has been applied fr next release.

Thanks,

Neil

>
> --
> Best wishes,
> Vladimir

2024-03-12 14:49:08

by Konrad Dybcio

[permalink] [raw]

Subject: Re: [PATCH 2/3] arm64: dts: qcom: sm8650: add support for the SM8650-HDK board

On 2/23/24 09:52, Neil Armstrong wrote:
> The SM8650-HDK is an embedded development platforms for the
> Snapdragon 8 Gen 3 SoC aka SM8650, with the following features:
> - Qualcomm SM8650 SoC
> - 16GiB On-board LPDDR5
> - On-board WiFi 7 + Bluetooth 5.3/BLE
> - On-board UFS4.0
> - M.2 Key B+M Gen3x2 PCIe Slot

finally somebody made the right call..

> - HDMI Output
> - USB-C Connector with DP Almode & Audio Accessory mode
> - Micro-SDCard Slot
> - Audio Jack with Playback and Microphone
> - 2 On-board Analog microphones
> - 2 On-board Speakers
> - 96Boards Compatible Low-Speed and High-Speed connectors [1]
> - For Camera, Sensors and external Display cards
> - Compatible with the Linaro Debug board [2]
> - SIM Slot for Modem
> - Debug connectors
> - 6x On-Board LEDs
>
> Signed-off-by: Neil Armstrong <[email protected]>
> ---

With Vlad's comments addressed:

Reviewed-by: Konrad Dybcio <[email protected]>

Konrad

2024-03-12 18:45:30

by Neil Armstrong

[permalink] [raw]

Subject: Re: [PATCH 2/3] arm64: dts: qcom: sm8650: add support for the SM8650-HDK board

On 03/03/2024 00:26, Vladimir Zapolskiy wrote:
> Hi Neil,
>
> On 2/23/24 10:52, Neil Armstrong wrote:
>> The SM8650-HDK is an embedded development platforms for the
>> Snapdragon 8 Gen 3 SoC aka SM8650, with the following features:
>> - Qualcomm SM8650 SoC
>> - 16GiB On-board LPDDR5
>> - On-board WiFi 7 + Bluetooth 5.3/BLE
>> - On-board UFS4.0
>> - M.2 Key B+M Gen3x2 PCIe Slot
>> - HDMI Output
>> - USB-C Connector with DP Almode & Audio Accessory mode
>> - Micro-SDCard Slot
>> - Audio Jack with Playback and Microphone
>> - 2 On-board Analog microphones
>> - 2 On-board Speakers
>> - 96Boards Compatible Low-Speed and High-Speed connectors [1]
>>    - For Camera, Sensors and external Display cards
>>      - Compatible with the Linaro Debug board [2]
>
> what are these [1] and [2] references? Probably there might be some links.

Indeed

>
>>      - SIM Slot for Modem
>>      - Debug connectors
>>      - 6x On-Board LEDs
>>
>> Signed-off-by: Neil Armstrong <[email protected]>
>> ---
>> arch/arm64/boot/dts/qcom/Makefile       |    1 +
>> arch/arm64/boot/dts/qcom/sm8650-hdk.dts | 1259 +++++++++++++++++++++++++++++++
>> 2 files changed, 1260 insertions(+)
>>
>> diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
>> index 7d40ec5e7d21..4f48c98451de 100644
>> --- a/arch/arm64/boot/dts/qcom/Makefile
>> +++ b/arch/arm64/boot/dts/qcom/Makefile
>> @@ -241,6 +241,7 @@ dtb-$(CONFIG_ARCH_QCOM)    += sm8450-sony-xperia-nagara-pdx224.dtb
>> dtb-$(CONFIG_ARCH_QCOM)    += sm8550-hdk.dtb
>> dtb-$(CONFIG_ARCH_QCOM)    += sm8550-mtp.dtb
>> dtb-$(CONFIG_ARCH_QCOM)    += sm8550-qrd.dtb
>> +dtb-$(CONFIG_ARCH_QCOM)    += sm8650-hdk.dtb
>> dtb-$(CONFIG_ARCH_QCOM)    += sm8650-mtp.dtb
>> dtb-$(CONFIG_ARCH_QCOM)    += sm8650-qrd.dtb
>> dtb-$(CONFIG_ARCH_QCOM)    += x1e80100-crd.dtb
>> diff --git a/arch/arm64/boot/dts/qcom/sm8650-hdk.dts b/arch/arm64/boot/dts/qcom/sm8650-hdk.dts
>> new file mode 100644
>> index 000000000000..cb1e0f569483
>
> <snip>
>
>> +
>> +&i2c6 {
>> +    clock-frequency = <400000>;
>> +    status = "okay";
>> +
>
> <snip>
>
>> +};
>> +
>> +&i2c3 {
>> +       status = "okay";
>> +
>
> <snip>
>
>> +};
>
> Please change the order of i2c3 and i2c6.

Ack

>
> <snip>
>
>> +&pcie_1_phy_aux_clk {
>> +    clock-frequency = <1000>;
>> +};
>> +
>
> May be put the clock above after &pcie1_phy like in the list of gcc
> source clocks?

Ack
>
>> +&pcie0 {
>> +    wake-gpios = <&tlmm 96 GPIO_ACTIVE_HIGH>;
>> +    perst-gpios = <&tlmm 94 GPIO_ACTIVE_LOW>;
>> +
>> +    pinctrl-0 = <&pcie0_default_state>;
>> +    pinctrl-names = "default";
>> +
>> +    status = "okay";
>> +};
>> +
>> +&pcie0_phy {
>> +    vdda-phy-supply = <&vreg_l1i_0p88>;
>> +    vdda-pll-supply = <&vreg_l3i_1p2>;
>> +
>> +    status = "okay";
>> +};
>> +
>> +&pcie1 {
>> +    wake-gpios = <&tlmm 99 GPIO_ACTIVE_HIGH>;
>> +    perst-gpios = <&tlmm 97 GPIO_ACTIVE_LOW>;
>> +
>> +    pinctrl-0 = <&pcie1_default_state>;
>> +    pinctrl-names = "default";
>> +
>> +    status = "okay";
>> +};
>> +
>> +&pcie1_phy {
>> +    vdda-phy-supply = <&vreg_l3e_0p9>;
>> +    vdda-pll-supply = <&vreg_l3i_1p2>;
>> +    vdda-qref-supply = <&vreg_l1i_0p88>;
>> +
>> +    status = "okay";
>> +};
>> +
>
> So I've found just these minor things, and I've successfully tested
> the dtb on the SM8650-HDK board.
>
> Reviewed-by: Vladimir Zapolskiy <[email protected]>
> Tested-by: Vladimir Zapolskiy <[email protected]>
>
> --
> Best wishes,
> Vladimir

Thanks,
Neil

2024-03-12 20:01:49

by Dmitry Baryshkov

[permalink] [raw]

Subject: Re: [PATCH 2/3] arm64: dts: qcom: sm8650: add support for the SM8650-HDK board

On Tue, 12 Mar 2024 at 20:45, Neil Armstrong <[email protected]> wrote:
>
> On 03/03/2024 00:26, Vladimir Zapolskiy wrote:
> > Hi Neil,
> >
> > On 2/23/24 10:52, Neil Armstrong wrote:
> >> The SM8650-HDK is an embedded development platforms for the
> >> Snapdragon 8 Gen 3 SoC aka SM8650, with the following features:
> >> - Qualcomm SM8650 SoC
> >> - 16GiB On-board LPDDR5
> >> - On-board WiFi 7 + Bluetooth 5.3/BLE
> >> - On-board UFS4.0
> >> - M.2 Key B+M Gen3x2 PCIe Slot
> >> - HDMI Output
> >> - USB-C Connector with DP Almode & Audio Accessory mode
> >> - Micro-SDCard Slot
> >> - Audio Jack with Playback and Microphone
> >> - 2 On-board Analog microphones
> >> - 2 On-board Speakers
> >> - 96Boards Compatible Low-Speed and High-Speed connectors [1]
> >> - For Camera, Sensors and external Display cards
> >> - Compatible with the Linaro Debug board [2]
> >
> > what are these [1] and [2] references? Probably there might be some links.
>
> Indeed
>
> >
> >> - SIM Slot for Modem
> >> - Debug connectors
> >> - 6x On-Board LEDs
> >>
> >> Signed-off-by: Neil Armstrong <[email protected]>
> >> ---
> >> arch/arm64/boot/dts/qcom/Makefile | 1 +
> >> arch/arm64/boot/dts/qcom/sm8650-hdk.dts | 1259 +++++++++++++++++++++++++++++++
> >> 2 files changed, 1260 insertions(+)

> >
> >> +&pcie_1_phy_aux_clk {
> >> + clock-frequency = <1000>;
> >> +};
> >> +
> >
> > May be put the clock above after &pcie1_phy like in the list of gcc
> > source clocks?
>
> Ack

IIUC, this is not the actual frequency of the clock.

--
With best wishes
Dmitry