| // SPDX-License-Identifier: GPL-2.0-only |
| /* |
| * Copyright (c) 2015, The Linux Foundation. All rights reserved. |
| * Copyright (c) 2024, Linaro Ltd. |
| */ |
| |
| /dts-v1/; |
| |
| #include "msm8916-pm8916.dtsi" |
| #include <dt-bindings/gpio/gpio.h> |
| #include <dt-bindings/input/input.h> |
| #include <dt-bindings/leds/common.h> |
| #include <dt-bindings/pinctrl/qcom,pmic-gpio.h> |
| #include <dt-bindings/pinctrl/qcom,pmic-mpp.h> |
| #include <dt-bindings/sound/apq8016-lpass.h> |
| |
| / { |
| model = "Schneider Electric HMIBSC Board"; |
| compatible = "schneider,apq8016-hmibsc", "qcom,apq8016"; |
| |
| aliases { |
| i2c1 = &blsp_i2c6; |
| i2c3 = &blsp_i2c4; |
| i2c4 = &blsp_i2c3; |
| mmc0 = &sdhc_1; /* eMMC */ |
| mmc1 = &sdhc_2; /* SD card */ |
| serial0 = &blsp_uart1; |
| serial1 = &blsp_uart2; |
| spi0 = &blsp_spi5; |
| usid0 = &pm8916_0; |
| }; |
| |
| chosen { |
| stdout-path = "serial0"; |
| }; |
| |
| hdmi-out { |
| compatible = "hdmi-connector"; |
| type = "a"; |
| |
| port { |
| hdmi_con: endpoint { |
| remote-endpoint = <&adv7533_out>; |
| }; |
| }; |
| }; |
| |
| gpio-keys { |
| compatible = "gpio-keys"; |
| autorepeat; |
| pinctrl-0 = <&msm_key_volp_n_default>; |
| pinctrl-names = "default"; |
| |
| button { |
| label = "Volume Up"; |
| linux,code = <KEY_VOLUMEUP>; |
| gpios = <&tlmm 107 GPIO_ACTIVE_LOW>; |
| }; |
| }; |
| |
| leds { |
| compatible = "gpio-leds"; |
| pinctrl-0 = <&pm8916_mpps_leds>; |
| pinctrl-names = "default"; |
| |
| led-1 { |
| function = LED_FUNCTION_WLAN; |
| color = <LED_COLOR_ID_YELLOW>; |
| gpios = <&pm8916_mpps 2 GPIO_ACTIVE_HIGH>; |
| linux,default-trigger = "phy0tx"; |
| default-state = "off"; |
| }; |
| |
| led-2 { |
| function = LED_FUNCTION_BLUETOOTH; |
| color = <LED_COLOR_ID_BLUE>; |
| gpios = <&pm8916_mpps 3 GPIO_ACTIVE_HIGH>; |
| linux,default-trigger = "bluetooth-power"; |
| default-state = "off"; |
| }; |
| }; |
| |
| memory@80000000 { |
| reg = <0 0x80000000 0 0x40000000>; |
| }; |
| |
| reserved-memory { |
| ramoops@bff00000 { |
| compatible = "ramoops"; |
| reg = <0x0 0xbff00000 0x0 0x100000>; |
| record-size = <0x20000>; |
| console-size = <0x20000>; |
| ftrace-size = <0x20000>; |
| ecc-size = <16>; |
| }; |
| }; |
| |
| usb-hub { |
| compatible = "smsc,usb3503"; |
| reset-gpios = <&pm8916_gpios 1 GPIO_ACTIVE_LOW>; |
| initial-mode = <1>; |
| }; |
| |
| usb_id: usb-id { |
| compatible = "linux,extcon-usb-gpio"; |
| id-gpios = <&tlmm 110 GPIO_ACTIVE_HIGH>; |
| pinctrl-0 = <&usb_id_default>; |
| pinctrl-names = "default"; |
| }; |
| }; |
| |
| &blsp_i2c3 { |
| status = "okay"; |
| |
| eeprom@50 { |
| compatible = "atmel,24c32"; |
| reg = <0x50>; |
| }; |
| }; |
| |
| &blsp_i2c4 { |
| status = "okay"; |
| |
| adv_bridge: bridge@39 { |
| compatible = "adi,adv7533"; |
| reg = <0x39>; |
| interrupts-extended = <&tlmm 31 IRQ_TYPE_EDGE_FALLING>; |
| |
| adi,dsi-lanes = <4>; |
| clocks = <&rpmcc RPM_SMD_BB_CLK2>; |
| clock-names = "cec"; |
| pd-gpios = <&tlmm 32 GPIO_ACTIVE_HIGH>; |
| |
| avdd-supply = <&pm8916_l6>; |
| a2vdd-supply = <&pm8916_l6>; |
| dvdd-supply = <&pm8916_l6>; |
| pvdd-supply = <&pm8916_l6>; |
| v1p2-supply = <&pm8916_l6>; |
| v3p3-supply = <&pm8916_l17>; |
| |
| pinctrl-0 = <&adv7533_int_active &adv7533_switch_active>; |
| pinctrl-1 = <&adv7533_int_suspend &adv7533_switch_suspend>; |
| pinctrl-names = "default","sleep"; |
| #sound-dai-cells = <0>; |
| |
| ports { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| port@0 { |
| reg = <0>; |
| adv7533_in: endpoint { |
| remote-endpoint = <&mdss_dsi0_out>; |
| }; |
| }; |
| |
| port@1 { |
| reg = <1>; |
| adv7533_out: endpoint { |
| remote-endpoint = <&hdmi_con>; |
| }; |
| }; |
| }; |
| }; |
| }; |
| |
| &blsp_i2c6 { |
| status = "okay"; |
| |
| rtc@30 { |
| compatible = "sii,s35390a"; |
| reg = <0x30>; |
| }; |
| |
| eeprom@50 { |
| compatible = "atmel,24c256"; |
| reg = <0x50>; |
| }; |
| }; |
| |
| &blsp_spi5 { |
| cs-gpios = <&tlmm 18 GPIO_ACTIVE_LOW>; |
| status = "okay"; |
| |
| tpm@0 { |
| compatible = "infineon,slb9670", "tcg,tpm_tis-spi"; |
| reg = <0>; |
| spi-max-frequency = <500000>; |
| }; |
| }; |
| |
| &blsp_uart1 { |
| label = "UART0"; |
| status = "okay"; |
| }; |
| |
| &blsp_uart2 { |
| label = "UART1"; |
| status = "okay"; |
| }; |
| |
| &lpass { |
| status = "okay"; |
| }; |
| |
| &mdss { |
| status = "okay"; |
| }; |
| |
| &mdss_dsi0_out { |
| data-lanes = <0 1 2 3>; |
| remote-endpoint = <&adv7533_in>; |
| }; |
| |
| &pm8916_codec { |
| qcom,mbhc-vthreshold-low = <75 150 237 450 500>; |
| qcom,mbhc-vthreshold-high = <75 150 237 450 500>; |
| status = "okay"; |
| }; |
| |
| &pm8916_gpios { |
| gpio-line-names = |
| "USB_HUB_RESET_N_PM", |
| "USB_SW_SEL_PM", |
| "NC", |
| "NC"; |
| |
| usb_hub_reset_pm: usb-hub-reset-pm-state { |
| pins = "gpio1"; |
| function = PMIC_GPIO_FUNC_NORMAL; |
| input-disable; |
| output-high; |
| }; |
| |
| usb_hub_reset_pm_device: usb-hub-reset-pm-device-state { |
| pins = "gpio1"; |
| function = PMIC_GPIO_FUNC_NORMAL; |
| input-disable; |
| output-low; |
| }; |
| |
| usb_sw_sel_pm: usb-sw-sel-pm-state { |
| pins = "gpio2"; |
| function = PMIC_GPIO_FUNC_NORMAL; |
| power-source = <PM8916_GPIO_VPH>; |
| input-disable; |
| output-high; |
| }; |
| |
| usb_sw_sel_pm_device: usb-sw-sel-pm-device-state { |
| pins = "gpio2"; |
| function = PMIC_GPIO_FUNC_NORMAL; |
| power-source = <PM8916_GPIO_VPH>; |
| input-disable; |
| output-low; |
| }; |
| }; |
| |
| &pm8916_mpps { |
| gpio-line-names = |
| "NC", |
| "WLAN_LED_CTRL", |
| "BT_LED_CTRL", |
| "NC"; |
| |
| pm8916_mpps_leds: pm8916-mpps-state { |
| pins = "mpp2", "mpp3"; |
| function = "digital"; |
| output-low; |
| }; |
| }; |
| |
| &pm8916_resin { |
| linux,code = <KEY_POWER>; |
| status = "okay"; |
| }; |
| |
| &pm8916_rpm_regulators { |
| pm8916_l17: l17 { |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| }; |
| }; |
| |
| &sdhc_1 { |
| status = "okay"; |
| }; |
| |
| &sdhc_2 { |
| pinctrl-0 = <&sdc2_default &sdc2_cd_default>; |
| pinctrl-1 = <&sdc2_sleep &sdc2_cd_default>; |
| pinctrl-names = "default", "sleep"; |
| cd-gpios = <&tlmm 38 GPIO_ACTIVE_LOW>; |
| status = "okay"; |
| }; |
| |
| &sound { |
| pinctrl-0 = <&cdc_pdm_default &sec_mi2s_default>; |
| pinctrl-1 = <&cdc_pdm_sleep &sec_mi2s_sleep>; |
| pinctrl-names = "default", "sleep"; |
| model = "HMIBSC"; |
| audio-routing = |
| "AMIC2", "MIC BIAS Internal2", |
| "AMIC3", "MIC BIAS External1"; |
| status = "okay"; |
| |
| quaternary-dai-link { |
| link-name = "ADV7533"; |
| cpu { |
| sound-dai = <&lpass MI2S_QUATERNARY>; |
| }; |
| codec { |
| sound-dai = <&adv_bridge 0>; |
| }; |
| }; |
| |
| primary-dai-link { |
| link-name = "WCD"; |
| cpu { |
| sound-dai = <&lpass MI2S_PRIMARY>; |
| }; |
| codec { |
| sound-dai = <&lpass_codec 0>, <&pm8916_codec 0>; |
| }; |
| }; |
| |
| tertiary-dai-link { |
| link-name = "WCD-Capture"; |
| cpu { |
| sound-dai = <&lpass MI2S_TERTIARY>; |
| }; |
| codec { |
| sound-dai = <&lpass_codec 1>, <&pm8916_codec 1>; |
| }; |
| }; |
| }; |
| |
| &tlmm { |
| pinctrl-0 = <&uart1_mux0_rs232_high &uart1_mux1_rs232_low>; |
| pinctrl-names = "default"; |
| |
| adv7533_int_active: adv533-int-active-state { |
| pins = "gpio31"; |
| function = "gpio"; |
| drive-strength = <16>; |
| bias-disable; |
| }; |
| |
| adv7533_int_suspend: adv7533-int-suspend-state { |
| pins = "gpio31"; |
| function = "gpio"; |
| drive-strength = <2>; |
| bias-disable; |
| }; |
| |
| adv7533_switch_active: adv7533-switch-active-state { |
| pins = "gpio32"; |
| function = "gpio"; |
| drive-strength = <16>; |
| bias-disable; |
| }; |
| |
| adv7533_switch_suspend: adv7533-switch-suspend-state { |
| pins = "gpio32"; |
| function = "gpio"; |
| drive-strength = <2>; |
| bias-disable; |
| }; |
| |
| msm_key_volp_n_default: msm-key-volp-n-default-state { |
| pins = "gpio107"; |
| function = "gpio"; |
| drive-strength = <8>; |
| bias-pull-up; |
| }; |
| |
| sdc2_cd_default: sdc2-cd-default-state { |
| pins = "gpio38"; |
| function = "gpio"; |
| drive-strength = <2>; |
| bias-disable; |
| }; |
| |
| /* |
| * UART1 being the debug console supports various modes of |
| * operation (RS-232/485/422) controlled via GPIOs configured |
| * mux as follows: |
| * |
| * gpio100 gpio99 UART mode |
| * 0 0 loopback |
| * 0 1 RS-232 |
| * 1 0 RS-485 |
| * 1 1 RS-422 |
| * |
| * The default mode configured here is RS-232 mode. |
| */ |
| uart1_mux0_rs232_high: uart1-mux0-rs232-state { |
| bootph-all; |
| pins = "gpio99"; |
| function = "gpio"; |
| drive-strength = <16>; |
| bias-disable; |
| output-high; |
| }; |
| |
| uart1_mux1_rs232_low: uart1-mux1-rs232-state { |
| bootph-all; |
| pins = "gpio100"; |
| function = "gpio"; |
| drive-strength = <16>; |
| bias-disable; |
| output-low; |
| }; |
| |
| usb_id_default: usb-id-default-state { |
| pins = "gpio110"; |
| function = "gpio"; |
| drive-strength = <8>; |
| bias-pull-up; |
| }; |
| }; |
| |
| &usb { |
| extcon = <&usb_id>, <&usb_id>; |
| pinctrl-0 = <&usb_sw_sel_pm &usb_hub_reset_pm>; |
| pinctrl-1 = <&usb_sw_sel_pm_device &usb_hub_reset_pm_device>; |
| pinctrl-names = "default", "device"; |
| status = "okay"; |
| }; |
| |
| &usb_hs_phy { |
| extcon = <&usb_id>; |
| }; |
| |
| &wcnss { |
| firmware-name = "qcom/apq8016/wcnss.mbn"; |
| status = "okay"; |
| }; |
| |
| &wcnss_ctrl { |
| firmware-name = "qcom/apq8016/WCNSS_qcom_wlan_nv_sbc.bin"; |
| }; |
| |
| &wcnss_iris { |
| compatible = "qcom,wcn3620"; |
| }; |
| |
| &wcnss_mem { |
| status = "okay"; |
| }; |
| |
| /* PINCTRL - additions to nodes defined in msm8916.dtsi */ |
| |
| /* |
| * 2mA drive strength is not enough when connecting multiple |
| * I2C devices with different pull up resistors. |
| */ |
| &blsp_i2c4_default { |
| drive-strength = <16>; |
| }; |
| |
| &blsp_i2c6_default { |
| drive-strength = <16>; |
| }; |
| |
| &blsp_uart1_default { |
| bootph-all; |
| }; |
| |
| /* Enable CoreSight */ |
| &cti0 { status = "okay"; }; |
| &cti1 { status = "okay"; }; |
| &cti12 { status = "okay"; }; |
| &cti13 { status = "okay"; }; |
| &cti14 { status = "okay"; }; |
| &cti15 { status = "okay"; }; |
| &debug0 { status = "okay"; }; |
| &debug1 { status = "okay"; }; |
| &debug2 { status = "okay"; }; |
| &debug3 { status = "okay"; }; |
| &etf { status = "okay"; }; |
| &etm0 { status = "okay"; }; |
| &etm1 { status = "okay"; }; |
| &etm2 { status = "okay"; }; |
| &etm3 { status = "okay"; }; |
| &etr { status = "okay"; }; |
| &funnel0 { status = "okay"; }; |
| &funnel1 { status = "okay"; }; |
| &replicator { status = "okay"; }; |
| &stm { status = "okay"; }; |
| &tpiu { status = "okay"; }; |
