1115 lines
25 KiB
Plaintext
1115 lines
25 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-only
|
|
/*
|
|
* Copyright (c) 2014-2016, The Linux Foundation. All rights reserved.
|
|
*/
|
|
|
|
/dts-v1/;
|
|
|
|
#include "msm8996.dtsi"
|
|
#include "pm8994.dtsi"
|
|
#include "pmi8994.dtsi"
|
|
#include <dt-bindings/input/input.h>
|
|
#include <dt-bindings/gpio/gpio.h>
|
|
#include <dt-bindings/leds/common.h>
|
|
#include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
|
|
#include <dt-bindings/sound/qcom,q6afe.h>
|
|
#include <dt-bindings/sound/qcom,q6asm.h>
|
|
#include <dt-bindings/sound/qcom,wcd9335.h>
|
|
|
|
/*
|
|
* GPIO name legend: proper name = the GPIO line is used as GPIO
|
|
* NC = not connected (pin out but not routed from the chip to
|
|
* anything the board)
|
|
* "[PER]" = pin is muxed for [peripheral] (not GPIO)
|
|
* LSEC = Low Speed External Connector
|
|
* P HSEC = Primary High Speed External Connector
|
|
* S HSEC = Secondary High Speed External Connector
|
|
* J14 = Camera Connector
|
|
* TP = Test Points
|
|
*
|
|
* Line names are taken from the schematic "DragonBoard 820c",
|
|
* drawing no: LM25-P2751-1
|
|
*
|
|
* For the lines routed to the external connectors the
|
|
* lines are named after the 96Boards CE Specification 1.0,
|
|
* Appendix "Expansion Connector Signal Description".
|
|
*
|
|
* When the 96Board naming of a line and the schematic name of
|
|
* the same line are in conflict, the 96Board specification
|
|
* takes precedence, which means that the external UART on the
|
|
* LSEC is named UART0 while the schematic and SoC names this
|
|
* UART3. This is only for the informational lines i.e. "[FOO]",
|
|
* the GPIO named lines "GPIO-A" thru "GPIO-L" are the only
|
|
* ones actually used for GPIO.
|
|
*/
|
|
|
|
/ {
|
|
model = "Qualcomm Technologies, Inc. DB820c";
|
|
compatible = "arrow,apq8096-db820c", "qcom,apq8096-sbc", "qcom,apq8096";
|
|
|
|
aliases {
|
|
serial0 = &blsp2_uart2;
|
|
serial1 = &blsp2_uart3;
|
|
serial2 = &blsp1_uart2;
|
|
i2c0 = &blsp1_i2c3;
|
|
i2c1 = &blsp2_i2c1;
|
|
i2c2 = &blsp2_i2c1;
|
|
spi0 = &blsp1_spi1;
|
|
spi1 = &blsp2_spi6;
|
|
};
|
|
|
|
chosen {
|
|
stdout-path = "serial0:115200n8";
|
|
};
|
|
|
|
clocks {
|
|
compatible = "simple-bus";
|
|
divclk4: divclk4 {
|
|
compatible = "fixed-clock";
|
|
#clock-cells = <0>;
|
|
clock-frequency = <32768>;
|
|
clock-output-names = "divclk4";
|
|
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&divclk4_pin_a>;
|
|
};
|
|
|
|
div1_mclk: divclk1 {
|
|
compatible = "gpio-gate-clock";
|
|
pinctrl-0 = <&audio_mclk>;
|
|
pinctrl-names = "default";
|
|
clocks = <&rpmcc RPM_SMD_DIV_CLK1>;
|
|
#clock-cells = <0>;
|
|
enable-gpios = <&pm8994_gpios 15 0>;
|
|
};
|
|
};
|
|
|
|
gpio-keys {
|
|
compatible = "gpio-keys";
|
|
autorepeat;
|
|
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&volume_up_gpio>;
|
|
|
|
button {
|
|
label = "Volume Up";
|
|
linux,code = <KEY_VOLUMEUP>;
|
|
gpios = <&pm8994_gpios 2 GPIO_ACTIVE_LOW>;
|
|
};
|
|
};
|
|
|
|
usb2_id: usb2-id {
|
|
compatible = "linux,extcon-usb-gpio";
|
|
id-gpio = <&pmi8994_gpios 6 GPIO_ACTIVE_HIGH>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&usb2_vbus_det_gpio>;
|
|
};
|
|
|
|
usb3_id: usb3-id {
|
|
compatible = "linux,extcon-usb-gpio";
|
|
id-gpio = <&pm8994_gpios 22 GPIO_ACTIVE_HIGH>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&usb3_vbus_det_gpio>;
|
|
};
|
|
|
|
vph_pwr: vph-pwr-regulator {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "vph_pwr";
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
|
|
regulator-min-microvolt = <3700000>;
|
|
regulator-max-microvolt = <3700000>;
|
|
};
|
|
|
|
wlan_en: wlan-en-1-8v {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&wlan_en_gpios>;
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "wlan-en-regulator";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
|
|
gpio = <&pm8994_gpios 8 0>;
|
|
|
|
/* WLAN card specific delay */
|
|
startup-delay-us = <70000>;
|
|
enable-active-high;
|
|
};
|
|
};
|
|
|
|
&blsp1_i2c3 {
|
|
/* On Low speed expansion */
|
|
label = "LS-I2C0";
|
|
status = "okay";
|
|
};
|
|
|
|
&blsp1_spi1 {
|
|
/* On Low speed expansion */
|
|
label = "LS-SPI0";
|
|
status = "okay";
|
|
};
|
|
|
|
&blsp1_uart2 {
|
|
label = "BT-UART";
|
|
status = "okay";
|
|
|
|
bluetooth {
|
|
compatible = "qcom,qca6174-bt";
|
|
|
|
/* bt_disable_n gpio */
|
|
enable-gpios = <&pm8994_gpios 19 GPIO_ACTIVE_HIGH>;
|
|
|
|
clocks = <&divclk4>;
|
|
};
|
|
};
|
|
|
|
&adsp_pil {
|
|
status = "okay";
|
|
firmware-name = "qcom/apq8096/adsp.mbn";
|
|
};
|
|
|
|
&blsp2_i2c1 {
|
|
/* On High speed expansion */
|
|
label = "HS-I2C2";
|
|
status = "okay";
|
|
};
|
|
|
|
&blsp2_i2c1 {
|
|
/* On Low speed expansion */
|
|
label = "LS-I2C1";
|
|
status = "okay";
|
|
};
|
|
|
|
&blsp2_spi6 {
|
|
/* On High speed expansion */
|
|
label = "HS-SPI1";
|
|
status = "okay";
|
|
};
|
|
|
|
&blsp2_uart2 {
|
|
label = "LS-UART1";
|
|
status = "okay";
|
|
pinctrl-names = "default", "sleep";
|
|
pinctrl-0 = <&blsp2_uart2_2pins_default>;
|
|
pinctrl-1 = <&blsp2_uart2_2pins_sleep>;
|
|
};
|
|
|
|
&blsp2_uart3 {
|
|
label = "LS-UART0";
|
|
status = "disabled";
|
|
pinctrl-names = "default", "sleep";
|
|
pinctrl-0 = <&blsp2_uart3_4pins_default>;
|
|
pinctrl-1 = <&blsp2_uart3_4pins_sleep>;
|
|
};
|
|
|
|
&camss {
|
|
vdda-supply = <&vreg_l2a_1p25>;
|
|
};
|
|
|
|
&gpu {
|
|
status = "okay";
|
|
};
|
|
|
|
&hdmi {
|
|
status = "okay";
|
|
|
|
pinctrl-names = "default", "sleep";
|
|
pinctrl-0 = <&hdmi_hpd_active &hdmi_ddc_active>;
|
|
pinctrl-1 = <&hdmi_hpd_suspend &hdmi_ddc_suspend>;
|
|
|
|
core-vdda-supply = <&vreg_l12a_1p8>;
|
|
core-vcc-supply = <&vreg_s4a_1p8>;
|
|
};
|
|
|
|
&hdmi_phy {
|
|
status = "okay";
|
|
|
|
vddio-supply = <&vreg_l12a_1p8>;
|
|
vcca-supply = <&vreg_l28a_0p925>;
|
|
#phy-cells = <0>;
|
|
};
|
|
|
|
&hsusb_phy1 {
|
|
status = "okay";
|
|
|
|
vdd-supply = <&vreg_l28a_0p925>;
|
|
vdda-pll-supply = <&vreg_l12a_1p8>;
|
|
vdda-phy-dpdm-supply = <&vreg_l24a_3p075>;
|
|
};
|
|
|
|
&hsusb_phy2 {
|
|
status = "okay";
|
|
|
|
vdd-supply = <&vreg_l28a_0p925>;
|
|
vdda-pll-supply = <&vreg_l12a_1p8>;
|
|
vdda-phy-dpdm-supply = <&vreg_l24a_3p075>;
|
|
};
|
|
|
|
&mdp {
|
|
status = "okay";
|
|
};
|
|
|
|
&mdss {
|
|
status = "okay";
|
|
};
|
|
|
|
&mmcc {
|
|
vdd-gfx-supply = <&vdd_gfx>;
|
|
};
|
|
|
|
&mss_pil {
|
|
status = "okay";
|
|
pll-supply = <&vreg_l12a_1p8>;
|
|
firmware-name = "qcom/apq8096/mba.mbn", "qcom/apq8096/modem.mbn";
|
|
};
|
|
|
|
&pm8994_resin {
|
|
status = "okay";
|
|
linux,code = <KEY_VOLUMEDOWN>;
|
|
};
|
|
|
|
&tlmm {
|
|
gpio-line-names =
|
|
"[SPI0_DOUT]", /* GPIO_0, BLSP1_SPI_MOSI, LSEC pin 14 */
|
|
"[SPI0_DIN]", /* GPIO_1, BLSP1_SPI_MISO, LSEC pin 10 */
|
|
"[SPI0_CS]", /* GPIO_2, BLSP1_SPI_CS_N, LSEC pin 12 */
|
|
"[SPI0_SCLK]", /* GPIO_3, BLSP1_SPI_CLK, LSEC pin 8 */
|
|
"[UART1_TxD]", /* GPIO_4, BLSP8_UART_TX, LSEC pin 11 */
|
|
"[UART1_RxD]", /* GPIO_5, BLSP8_UART_RX, LSEC pin 13 */
|
|
"[I2C1_SDA]", /* GPIO_6, BLSP8_I2C_SDA, LSEC pin 21 */
|
|
"[I2C1_SCL]", /* GPIO_7, BLSP8_I2C_SCL, LSEC pin 19 */
|
|
"GPIO-H", /* GPIO_8, LCD0_RESET_N, LSEC pin 30 */
|
|
"TP93", /* GPIO_9 */
|
|
"GPIO-G", /* GPIO_10, MDP_VSYNC_P, LSEC pin 29 */
|
|
"[MDP_VSYNC_S]", /* GPIO_11, S HSEC pin 55 */
|
|
"NC", /* GPIO_12 */
|
|
"[CSI0_MCLK]", /* GPIO_13, CAM_MCLK0, P HSEC pin 15 */
|
|
"[CAM_MCLK1]", /* GPIO_14, J14 pin 11 */
|
|
"[CSI1_MCLK]", /* GPIO_15, CAM_MCLK2, P HSEC pin 17 */
|
|
"TP99", /* GPIO_16 */
|
|
"[I2C2_SDA]", /* GPIO_17, CCI_I2C_SDA0, P HSEC pin 34 */
|
|
"[I2C2_SCL]", /* GPIO_18, CCI_I2C_SCL0, P HSEC pin 32 */
|
|
"[CCI_I2C_SDA1]", /* GPIO_19, S HSEC pin 38 */
|
|
"[CCI_I2C_SCL1]", /* GPIO_20, S HSEC pin 36 */
|
|
"FLASH_STROBE_EN", /* GPIO_21, S HSEC pin 5 */
|
|
"FLASH_STROBE_TRIG", /* GPIO_22, S HSEC pin 1 */
|
|
"GPIO-K", /* GPIO_23, CAM2_RST_N, LSEC pin 33 */
|
|
"GPIO-D", /* GPIO_24, LSEC pin 26 */
|
|
"GPIO-I", /* GPIO_25, CAM0_RST_N, LSEC pin 31 */
|
|
"GPIO-J", /* GPIO_26, CAM0_STANDBY_N, LSEC pin 32 */
|
|
"BLSP6_I2C_SDA", /* GPIO_27 */
|
|
"BLSP6_I2C_SCL", /* GPIO_28 */
|
|
"GPIO-B", /* GPIO_29, TS0_RESET_N, LSEC pin 24 */
|
|
"GPIO30", /* GPIO_30, S HSEC pin 4 */
|
|
"HDMI_CEC", /* GPIO_31 */
|
|
"HDMI_DDC_CLOCK", /* GPIO_32 */
|
|
"HDMI_DDC_DATA", /* GPIO_33 */
|
|
"HDMI_HOT_PLUG_DETECT", /* GPIO_34 */
|
|
"PCIE0_RST_N", /* GPIO_35 */
|
|
"PCIE0_CLKREQ_N", /* GPIO_36 */
|
|
"PCIE0_WAKE", /* GPIO_37 */
|
|
"SD_CARD_DET_N", /* GPIO_38 */
|
|
"TSIF1_SYNC", /* GPIO_39, S HSEC pin 48 */
|
|
"W_DISABLE_N", /* GPIO_40 */
|
|
"[BLSP9_UART_TX]", /* GPIO_41 */
|
|
"[BLSP9_UART_RX]", /* GPIO_42 */
|
|
"[BLSP2_UART_CTS_N]", /* GPIO_43 */
|
|
"[BLSP2_UART_RFR_N]", /* GPIO_44 */
|
|
"[BLSP3_UART_TX]", /* GPIO_45 */
|
|
"[BLSP3_UART_RX]", /* GPIO_46 */
|
|
"[I2C0_SDA]", /* GPIO_47, LS_I2C0_SDA, LSEC pin 17 */
|
|
"[I2C0_SCL]", /* GPIO_48, LS_I2C0_SCL, LSEC pin 15 */
|
|
"[UART0_TxD]", /* GPIO_49, BLSP9_UART_TX, LSEC pin 5 */
|
|
"[UART0_RxD]", /* GPIO_50, BLSP9_UART_RX, LSEC pin 7 */
|
|
"[UART0_CTS]", /* GPIO_51, BLSP9_UART_CTS_N, LSEC pin 3 */
|
|
"[UART0_RTS]", /* GPIO_52, BLSP9_UART_RFR_N, LSEC pin 9 */
|
|
"[CODEC_INT1_N]", /* GPIO_53 */
|
|
"[CODEC_INT2_N]", /* GPIO_54 */
|
|
"[BLSP7_I2C_SDA]", /* GPIO_55 */
|
|
"[BLSP7_I2C_SCL]", /* GPIO_56 */
|
|
"MI2S_MCLK", /* GPIO_57, S HSEC pin 3 */
|
|
"[PCM_CLK]", /* GPIO_58, QUA_MI2S_SCK, LSEC pin 18 */
|
|
"[PCM_FS]", /* GPIO_59, QUA_MI2S_WS, LSEC pin 16 */
|
|
"[PCM_DO]", /* GPIO_60, QUA_MI2S_DATA0, LSEC pin 20 */
|
|
"[PCM_DI]", /* GPIO_61, QUA_MI2S_DATA1, LSEC pin 22 */
|
|
"GPIO-E", /* GPIO_62, LSEC pin 27 */
|
|
"TP87", /* GPIO_63 */
|
|
"[CODEC_RST_N]", /* GPIO_64 */
|
|
"[PCM1_CLK]", /* GPIO_65 */
|
|
"[PCM1_SYNC]", /* GPIO_66 */
|
|
"[PCM1_DIN]", /* GPIO_67 */
|
|
"[PCM1_DOUT]", /* GPIO_68 */
|
|
"AUDIO_REF_CLK", /* GPIO_69 */
|
|
"SLIMBUS_CLK", /* GPIO_70 */
|
|
"SLIMBUS_DATA0", /* GPIO_71 */
|
|
"SLIMBUS_DATA1", /* GPIO_72 */
|
|
"NC", /* GPIO_73 */
|
|
"NC", /* GPIO_74 */
|
|
"NC", /* GPIO_75 */
|
|
"NC", /* GPIO_76 */
|
|
"TP94", /* GPIO_77 */
|
|
"NC", /* GPIO_78 */
|
|
"TP95", /* GPIO_79 */
|
|
"GPIO-A", /* GPIO_80, MEMS_RESET_N, LSEC pin 23 */
|
|
"TP88", /* GPIO_81 */
|
|
"TP89", /* GPIO_82 */
|
|
"TP90", /* GPIO_83 */
|
|
"TP91", /* GPIO_84 */
|
|
"[SD_DAT0]", /* GPIO_85, BLSP12_SPI_MOSI, P HSEC pin 1 */
|
|
"[SD_CMD]", /* GPIO_86, BLSP12_SPI_MISO, P HSEC pin 11 */
|
|
"[SD_DAT3]", /* GPIO_87, BLSP12_SPI_CS_N, P HSEC pin 7 */
|
|
"[SD_SCLK]", /* GPIO_88, BLSP12_SPI_CLK, P HSEC pin 9 */
|
|
"TSIF1_CLK", /* GPIO_89, S HSEC pin 42 */
|
|
"TSIF1_EN", /* GPIO_90, S HSEC pin 46 */
|
|
"TSIF1_DATA", /* GPIO_91, S HSEC pin 44 */
|
|
"NC", /* GPIO_92 */
|
|
"TSIF2_CLK", /* GPIO_93, S HSEC pin 52 */
|
|
"TSIF2_EN", /* GPIO_94, S HSEC pin 56 */
|
|
"TSIF2_DATA", /* GPIO_95, S HSEC pin 54 */
|
|
"TSIF2_SYNC", /* GPIO_96, S HSEC pin 58 */
|
|
"NC", /* GPIO_97 */
|
|
"CAM1_STANDBY_N", /* GPIO_98 */
|
|
"NC", /* GPIO_99 */
|
|
"NC", /* GPIO_100 */
|
|
"[LCD1_RESET_N]", /* GPIO_101, S HSEC pin 51 */
|
|
"BOOT_CONFIG1", /* GPIO_102 */
|
|
"USB_HUB_RESET", /* GPIO_103 */
|
|
"CAM1_RST_N", /* GPIO_104 */
|
|
"NC", /* GPIO_105 */
|
|
"NC", /* GPIO_106 */
|
|
"NC", /* GPIO_107 */
|
|
"NC", /* GPIO_108 */
|
|
"NC", /* GPIO_109 */
|
|
"NC", /* GPIO_110 */
|
|
"NC", /* GPIO_111 */
|
|
"NC", /* GPIO_112 */
|
|
"PMI8994_BUA", /* GPIO_113 */
|
|
"PCIE2_RST_N", /* GPIO_114 */
|
|
"PCIE2_CLKREQ_N", /* GPIO_115 */
|
|
"PCIE2_WAKE", /* GPIO_116 */
|
|
"SSC_IRQ_0", /* GPIO_117 */
|
|
"SSC_IRQ_1", /* GPIO_118 */
|
|
"SSC_IRQ_2", /* GPIO_119 */
|
|
"NC", /* GPIO_120 */
|
|
"GPIO121", /* GPIO_121, S HSEC pin 2 */
|
|
"NC", /* GPIO_122 */
|
|
"SSC_IRQ_6", /* GPIO_123 */
|
|
"SSC_IRQ_7", /* GPIO_124 */
|
|
"GPIO-C", /* GPIO_125, TS_INT0, LSEC pin 25 */
|
|
"BOOT_CONFIG5", /* GPIO_126 */
|
|
"NC", /* GPIO_127 */
|
|
"NC", /* GPIO_128 */
|
|
"BOOT_CONFIG7", /* GPIO_129 */
|
|
"PCIE1_RST_N", /* GPIO_130 */
|
|
"PCIE1_CLKREQ_N", /* GPIO_131 */
|
|
"PCIE1_WAKE", /* GPIO_132 */
|
|
"GPIO-L", /* GPIO_133, CAM2_STANDBY_N, LSEC pin 34 */
|
|
"NC", /* GPIO_134 */
|
|
"NC", /* GPIO_135 */
|
|
"BOOT_CONFIG8", /* GPIO_136 */
|
|
"NC", /* GPIO_137 */
|
|
"NC", /* GPIO_138 */
|
|
"GPS_SSBI2", /* GPIO_139 */
|
|
"GPS_SSBI1", /* GPIO_140 */
|
|
"NC", /* GPIO_141 */
|
|
"NC", /* GPIO_142 */
|
|
"NC", /* GPIO_143 */
|
|
"BOOT_CONFIG6", /* GPIO_144 */
|
|
"NC", /* GPIO_145 */
|
|
"NC", /* GPIO_146 */
|
|
"NC", /* GPIO_147 */
|
|
"NC", /* GPIO_148 */
|
|
"NC"; /* GPIO_149 */
|
|
|
|
sdc2_cd_on: sdc2-cd-on-state {
|
|
pins = "gpio38";
|
|
function = "gpio";
|
|
bias-pull-up;
|
|
drive-strength = <16>;
|
|
};
|
|
|
|
sdc2_cd_off: sdc2-cd-off-state {
|
|
pins = "gpio38";
|
|
function = "gpio";
|
|
bias-pull-up;
|
|
drive-strength = <2>;
|
|
};
|
|
|
|
hdmi_hpd_active: hdmi-hpd-active-state {
|
|
pins = "gpio34";
|
|
function = "hdmi_hot";
|
|
bias-pull-down;
|
|
drive-strength = <16>;
|
|
};
|
|
|
|
hdmi_hpd_suspend: hdmi-hpd-suspend-state {
|
|
pins = "gpio34";
|
|
function = "hdmi_hot";
|
|
bias-pull-down;
|
|
drive-strength = <2>;
|
|
};
|
|
|
|
hdmi_ddc_active: hdmi-ddc-active-state {
|
|
pins = "gpio32", "gpio33";
|
|
function = "hdmi_ddc";
|
|
drive-strength = <2>;
|
|
bias-pull-up;
|
|
};
|
|
|
|
hdmi_ddc_suspend: hdmi-ddc-suspend-state {
|
|
pins = "gpio32", "gpio33";
|
|
function = "hdmi_ddc";
|
|
drive-strength = <2>;
|
|
bias-pull-down;
|
|
};
|
|
};
|
|
|
|
&pcie0 {
|
|
status = "okay";
|
|
perst-gpios = <&tlmm 35 GPIO_ACTIVE_LOW>;
|
|
vddpe-3v3-supply = <&wlan_en>;
|
|
vdda-supply = <&vreg_l28a_0p925>;
|
|
};
|
|
|
|
&pcie1 {
|
|
status = "okay";
|
|
perst-gpios = <&tlmm 130 GPIO_ACTIVE_LOW>;
|
|
vdda-supply = <&vreg_l28a_0p925>;
|
|
};
|
|
|
|
&pcie2 {
|
|
status = "okay";
|
|
perst-gpios = <&tlmm 114 GPIO_ACTIVE_LOW>;
|
|
vdda-supply = <&vreg_l28a_0p925>;
|
|
};
|
|
|
|
&pcie_phy {
|
|
status = "okay";
|
|
|
|
vdda-phy-supply = <&vreg_l28a_0p925>;
|
|
vdda-pll-supply = <&vreg_l12a_1p8>;
|
|
};
|
|
|
|
&pm8994_gpios {
|
|
gpio-line-names =
|
|
"NC",
|
|
"KEY_VOLP_N",
|
|
"NC",
|
|
"BL1_PWM",
|
|
"GPIO-F", /* BL0_PWM, LSEC pin 28 */
|
|
"BL1_EN",
|
|
"NC",
|
|
"WLAN_EN",
|
|
"NC",
|
|
"NC",
|
|
"NC",
|
|
"NC",
|
|
"NC",
|
|
"NC",
|
|
"DIVCLK1",
|
|
"DIVCLK2",
|
|
"DIVCLK3",
|
|
"DIVCLK4",
|
|
"BT_EN",
|
|
"PMIC_SLB",
|
|
"PMIC_BUA",
|
|
"USB_VBUS_DET";
|
|
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&ls_exp_gpio_f &bt_en_gpios>;
|
|
|
|
ls_exp_gpio_f: pm8994-gpio5-state {
|
|
pinconf {
|
|
pins = "gpio5";
|
|
function = PMIC_GPIO_FUNC_NORMAL;
|
|
output-low;
|
|
power-source = <PM8994_GPIO_S4>; /* 1.8V */
|
|
};
|
|
};
|
|
|
|
bt_en_gpios: bt-en-pios-state {
|
|
pinconf {
|
|
pins = "gpio19";
|
|
function = PMIC_GPIO_FUNC_NORMAL;
|
|
output-low;
|
|
power-source = <PM8994_GPIO_S4>; /* 1.8V */
|
|
qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>;
|
|
bias-pull-down;
|
|
};
|
|
};
|
|
|
|
wlan_en_gpios: wlan-en-gpios-state {
|
|
pinconf {
|
|
pins = "gpio8";
|
|
function = PMIC_GPIO_FUNC_NORMAL;
|
|
output-low;
|
|
power-source = <PM8994_GPIO_S4>; /* 1.8V */
|
|
qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>;
|
|
bias-pull-down;
|
|
};
|
|
};
|
|
|
|
audio_mclk: clk-div1-state {
|
|
pinconf {
|
|
pins = "gpio15";
|
|
function = "func1";
|
|
power-source = <PM8994_GPIO_S4>; /* 1.8V */
|
|
};
|
|
};
|
|
|
|
volume_up_gpio: pm8996-gpio2-state {
|
|
pinconf {
|
|
pins = "gpio2";
|
|
function = "normal";
|
|
input-enable;
|
|
drive-push-pull;
|
|
bias-pull-up;
|
|
qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>;
|
|
power-source = <PM8994_GPIO_S4>; /* 1.8V */
|
|
};
|
|
};
|
|
|
|
divclk4_pin_a: divclk4-state {
|
|
pinconf {
|
|
pins = "gpio18";
|
|
function = PMIC_GPIO_FUNC_FUNC2;
|
|
|
|
bias-disable;
|
|
power-source = <PM8994_GPIO_S4>;
|
|
};
|
|
};
|
|
|
|
usb3_vbus_det_gpio: pm8996-gpio22-state {
|
|
pinconf {
|
|
pins = "gpio22";
|
|
function = PMIC_GPIO_FUNC_NORMAL;
|
|
input-enable;
|
|
bias-pull-down;
|
|
qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>;
|
|
power-source = <PM8994_GPIO_S4>; /* 1.8V */
|
|
};
|
|
};
|
|
};
|
|
|
|
&pm8994_mpps {
|
|
gpio-line-names =
|
|
"VDDPX_BIAS",
|
|
"WIFI_LED",
|
|
"NC",
|
|
"BT_LED",
|
|
"PM_MPP05",
|
|
"PM_MPP06",
|
|
"PM_MPP07",
|
|
"NC";
|
|
};
|
|
|
|
&pm8994_spmi_regulators {
|
|
qcom,saw-reg = <&saw3>;
|
|
vdd_s11-supply = <&vph_pwr>;
|
|
|
|
s9 {
|
|
qcom,saw-slave;
|
|
};
|
|
s10 {
|
|
qcom,saw-slave;
|
|
};
|
|
s11 {
|
|
qcom,saw-leader;
|
|
regulator-name = "VDD_APCC";
|
|
regulator-always-on;
|
|
regulator-min-microvolt = <980000>;
|
|
regulator-max-microvolt = <980000>;
|
|
};
|
|
};
|
|
|
|
&pmi8994_gpios {
|
|
gpio-line-names =
|
|
"NC",
|
|
"SPKR_AMP_EN1",
|
|
"SPKR_AMP_EN2",
|
|
"TP61",
|
|
"NC",
|
|
"USB2_VBUS_DET",
|
|
"NC",
|
|
"NC",
|
|
"NC",
|
|
"NC";
|
|
|
|
usb2_vbus_det_gpio: pmi8996-gpio6-state {
|
|
pinconf {
|
|
pins = "gpio6";
|
|
function = PMIC_GPIO_FUNC_NORMAL;
|
|
input-enable;
|
|
bias-pull-down;
|
|
qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>;
|
|
power-source = <PM8994_GPIO_S4>; /* 1.8V */
|
|
};
|
|
};
|
|
};
|
|
|
|
&pmi8994_lpg {
|
|
qcom,power-source = <1>;
|
|
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pmi8994_mpp2_userled4>;
|
|
|
|
qcom,dtest = <0 0>,
|
|
<0 0>,
|
|
<0 0>,
|
|
<4 1>;
|
|
|
|
status = "okay";
|
|
|
|
led@1 {
|
|
reg = <1>;
|
|
color = <LED_COLOR_ID_GREEN>;
|
|
function = LED_FUNCTION_HEARTBEAT;
|
|
function-enumerator = <1>;
|
|
|
|
linux,default-trigger = "heartbeat";
|
|
default-state = "on";
|
|
};
|
|
|
|
led@2 {
|
|
reg = <2>;
|
|
color = <LED_COLOR_ID_GREEN>;
|
|
function = LED_FUNCTION_HEARTBEAT;
|
|
function-enumerator = <0>;
|
|
};
|
|
|
|
led@3 {
|
|
reg = <3>;
|
|
color = <LED_COLOR_ID_GREEN>;
|
|
function = LED_FUNCTION_HEARTBEAT;
|
|
function-enumerator = <2>;
|
|
};
|
|
|
|
led@4 {
|
|
reg = <4>;
|
|
color = <LED_COLOR_ID_GREEN>;
|
|
function = LED_FUNCTION_HEARTBEAT;
|
|
function-enumerator = <3>;
|
|
};
|
|
};
|
|
|
|
&pmi8994_mpps {
|
|
pmi8994_mpp2_userled4: mpp2-userled4-state {
|
|
pins = "mpp2";
|
|
function = "sink";
|
|
|
|
output-low;
|
|
qcom,dtest = <4>;
|
|
};
|
|
};
|
|
|
|
&pmi8994_spmi_regulators {
|
|
vdd_s2-supply = <&vph_pwr>;
|
|
|
|
vdd_gfx: s2 {
|
|
regulator-name = "VDD_GFX";
|
|
regulator-min-microvolt = <980000>;
|
|
regulator-max-microvolt = <980000>;
|
|
};
|
|
};
|
|
|
|
&rpm_requests {
|
|
regulators-0 {
|
|
compatible = "qcom,rpm-pm8994-regulators";
|
|
|
|
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_s11-supply = <&vph_pwr>;
|
|
vdd_s12-supply = <&vph_pwr>;
|
|
vdd_l1-supply = <&vreg_s1b_1p025>;
|
|
vdd_l2_l26_l28-supply = <&vreg_s3a_1p3>;
|
|
vdd_l3_l11-supply = <&vreg_s3a_1p3>;
|
|
vdd_l4_l27_l31-supply = <&vreg_s3a_1p3>;
|
|
vdd_l5_l7-supply = <&vreg_s5a_2p15>;
|
|
vdd_l6_l12_l32-supply = <&vreg_s5a_2p15>;
|
|
vdd_l8_l16_l30-supply = <&vph_pwr>;
|
|
vdd_l9_l10_l18_l22-supply = <&vph_pwr_bbyp>;
|
|
vdd_l13_l19_l23_l24-supply = <&vph_pwr_bbyp>;
|
|
vdd_l14_l15-supply = <&vreg_s5a_2p15>;
|
|
vdd_l17_l29-supply = <&vph_pwr_bbyp>;
|
|
vdd_l20_l21-supply = <&vph_pwr_bbyp>;
|
|
vdd_l25-supply = <&vreg_s3a_1p3>;
|
|
vdd_lvs1_2-supply = <&vreg_s4a_1p8>;
|
|
|
|
vreg_s3a_1p3: s3 {
|
|
regulator-name = "vreg_s3a_1p3";
|
|
regulator-min-microvolt = <1300000>;
|
|
regulator-max-microvolt = <1300000>;
|
|
};
|
|
|
|
/**
|
|
* 1.8v required on LS expansion
|
|
* for mezzanine boards
|
|
*/
|
|
vreg_s4a_1p8: s4 {
|
|
regulator-name = "vreg_s4a_1p8";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
regulator-always-on;
|
|
};
|
|
vreg_s5a_2p15: s5 {
|
|
regulator-name = "vreg_s5a_2p15";
|
|
regulator-min-microvolt = <2150000>;
|
|
regulator-max-microvolt = <2150000>;
|
|
};
|
|
vreg_s7a_1p0: s7 {
|
|
regulator-name = "vreg_s7a_1p0";
|
|
regulator-min-microvolt = <800000>;
|
|
regulator-max-microvolt = <800000>;
|
|
};
|
|
|
|
vreg_l1a_1p0: l1 {
|
|
regulator-name = "vreg_l1a_1p0";
|
|
regulator-min-microvolt = <1000000>;
|
|
regulator-max-microvolt = <1000000>;
|
|
};
|
|
vreg_l2a_1p25: l2 {
|
|
regulator-name = "vreg_l2a_1p25";
|
|
regulator-min-microvolt = <1250000>;
|
|
regulator-max-microvolt = <1250000>;
|
|
};
|
|
vreg_l3a_0p875: l3 {
|
|
regulator-name = "vreg_l3a_0p875";
|
|
regulator-min-microvolt = <850000>;
|
|
regulator-max-microvolt = <850000>;
|
|
};
|
|
vreg_l4a_1p225: l4 {
|
|
regulator-name = "vreg_l4a_1p225";
|
|
regulator-min-microvolt = <1225000>;
|
|
regulator-max-microvolt = <1225000>;
|
|
};
|
|
vreg_l6a_1p2: l6 {
|
|
regulator-name = "vreg_l6a_1p2";
|
|
regulator-min-microvolt = <1200000>;
|
|
regulator-max-microvolt = <1200000>;
|
|
};
|
|
vreg_l8a_1p8: l8 {
|
|
regulator-name = "vreg_l8a_1p8";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
};
|
|
vreg_l9a_1p8: l9 {
|
|
regulator-name = "vreg_l9a_1p8";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
};
|
|
vreg_l10a_1p8: l10 {
|
|
regulator-name = "vreg_l10a_1p8";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
};
|
|
vreg_l11a_1p15: l11 {
|
|
regulator-name = "vreg_l11a_1p15";
|
|
regulator-min-microvolt = <1150000>;
|
|
regulator-max-microvolt = <1150000>;
|
|
};
|
|
vreg_l12a_1p8: l12 {
|
|
regulator-name = "vreg_l12a_1p8";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
};
|
|
vreg_l13a_2p95: l13 {
|
|
regulator-name = "vreg_l13a_2p95";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <2950000>;
|
|
};
|
|
vreg_l14a_1p8: l14 {
|
|
regulator-name = "vreg_l14a_1p8";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
};
|
|
vreg_l15a_1p8: l15 {
|
|
regulator-name = "vreg_l15a_1p8";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
};
|
|
vreg_l16a_2p7: l16 {
|
|
regulator-name = "vreg_l16a_2p7";
|
|
regulator-min-microvolt = <2700000>;
|
|
regulator-max-microvolt = <2700000>;
|
|
};
|
|
vreg_l17a_2p8: l17 {
|
|
regulator-name = "vreg_l17a_2p8";
|
|
regulator-min-microvolt = <2500000>;
|
|
regulator-max-microvolt = <2500000>;
|
|
};
|
|
vreg_l18a_2p85: l18 {
|
|
regulator-name = "vreg_l18a_2p85";
|
|
regulator-min-microvolt = <2700000>;
|
|
regulator-max-microvolt = <2900000>;
|
|
};
|
|
vreg_l19a_2p8: l19 {
|
|
regulator-name = "vreg_l19a_2p8";
|
|
regulator-min-microvolt = <3000000>;
|
|
regulator-max-microvolt = <3000000>;
|
|
};
|
|
vreg_l20a_2p95: l20 {
|
|
regulator-name = "vreg_l20a_2p95";
|
|
regulator-min-microvolt = <2950000>;
|
|
regulator-max-microvolt = <2950000>;
|
|
regulator-allow-set-load;
|
|
};
|
|
vreg_l21a_2p95: l21 {
|
|
regulator-name = "vreg_l21a_2p95";
|
|
regulator-min-microvolt = <2950000>;
|
|
regulator-max-microvolt = <2950000>;
|
|
regulator-allow-set-load;
|
|
regulator-system-load = <200000>;
|
|
};
|
|
vreg_l22a_3p0: l22 {
|
|
regulator-name = "vreg_l22a_3p0";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
};
|
|
vreg_l23a_2p8: l23 {
|
|
regulator-name = "vreg_l23a_2p8";
|
|
regulator-min-microvolt = <2800000>;
|
|
regulator-max-microvolt = <2800000>;
|
|
};
|
|
vreg_l24a_3p075: l24 {
|
|
regulator-name = "vreg_l24a_3p075";
|
|
regulator-min-microvolt = <3075000>;
|
|
regulator-max-microvolt = <3075000>;
|
|
};
|
|
vreg_l25a_1p2: l25 {
|
|
regulator-name = "vreg_l25a_1p2";
|
|
regulator-min-microvolt = <1200000>;
|
|
regulator-max-microvolt = <1200000>;
|
|
regulator-allow-set-load;
|
|
};
|
|
vreg_l26a_0p8: l27 {
|
|
regulator-name = "vreg_l26a_0p8";
|
|
regulator-min-microvolt = <1000000>;
|
|
regulator-max-microvolt = <1000000>;
|
|
};
|
|
vreg_l28a_0p925: l28 {
|
|
regulator-name = "vreg_l28a_0p925";
|
|
regulator-min-microvolt = <925000>;
|
|
regulator-max-microvolt = <925000>;
|
|
regulator-allow-set-load;
|
|
};
|
|
vreg_l29a_2p8: l29 {
|
|
regulator-name = "vreg_l29a_2p8";
|
|
regulator-min-microvolt = <2800000>;
|
|
regulator-max-microvolt = <2800000>;
|
|
};
|
|
vreg_l30a_1p8: l30 {
|
|
regulator-name = "vreg_l30a_1p8";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
};
|
|
vreg_l32a_1p8: l32 {
|
|
regulator-name = "vreg_l32a_1p8";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
};
|
|
|
|
vreg_lvs1a_1p8: lvs1 {
|
|
regulator-name = "vreg_lvs1a_1p8";
|
|
};
|
|
|
|
vreg_lvs2a_1p8: lvs2 {
|
|
regulator-name = "vreg_lvs2a_1p8";
|
|
};
|
|
};
|
|
|
|
regulators-1 {
|
|
compatible = "qcom,rpm-pmi8994-regulators";
|
|
|
|
vdd_s1-supply = <&vph_pwr>;
|
|
vdd_s2-supply = <&vph_pwr>;
|
|
vdd_s3-supply = <&vph_pwr>;
|
|
vdd_bst_byp-supply = <&vph_pwr>;
|
|
|
|
vph_pwr_bbyp: boost-bypass {
|
|
regulator-name = "vph_pwr_bbyp";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
};
|
|
|
|
vreg_s1b_1p025: s1 {
|
|
regulator-name = "vreg_s1b_1p025";
|
|
regulator-min-microvolt = <1025000>;
|
|
regulator-max-microvolt = <1025000>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&sdhc2 {
|
|
/* External SD card */
|
|
pinctrl-names = "default", "sleep";
|
|
pinctrl-0 = <&sdc2_state_on &sdc2_cd_on>;
|
|
pinctrl-1 = <&sdc2_state_off &sdc2_cd_off>;
|
|
cd-gpios = <&tlmm 38 GPIO_ACTIVE_LOW>;
|
|
vmmc-supply = <&vreg_l21a_2p95>;
|
|
vqmmc-supply = <&vreg_l13a_2p95>;
|
|
status = "okay";
|
|
};
|
|
|
|
&q6asmdai {
|
|
dai@0 {
|
|
reg = <0>;
|
|
};
|
|
|
|
dai@1 {
|
|
reg = <1>;
|
|
};
|
|
|
|
dai@2 {
|
|
reg = <2>;
|
|
};
|
|
};
|
|
|
|
&sound {
|
|
compatible = "qcom,apq8096-sndcard";
|
|
model = "DB820c";
|
|
audio-routing = "RX_BIAS", "MCLK",
|
|
"MM_DL1", "MultiMedia1 Playback",
|
|
"MM_DL2", "MultiMedia2 Playback",
|
|
"MultiMedia3 Capture", "MM_UL3";
|
|
|
|
mm1-dai-link {
|
|
link-name = "MultiMedia1";
|
|
cpu {
|
|
sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA1>;
|
|
};
|
|
};
|
|
|
|
mm2-dai-link {
|
|
link-name = "MultiMedia2";
|
|
cpu {
|
|
sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA2>;
|
|
};
|
|
};
|
|
|
|
mm3-dai-link {
|
|
link-name = "MultiMedia3";
|
|
cpu {
|
|
sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA3>;
|
|
};
|
|
};
|
|
|
|
hdmi-dai-link {
|
|
link-name = "HDMI";
|
|
cpu {
|
|
sound-dai = <&q6afedai HDMI_RX>;
|
|
};
|
|
|
|
platform {
|
|
sound-dai = <&q6routing>;
|
|
};
|
|
|
|
codec {
|
|
sound-dai = <&hdmi 0>;
|
|
};
|
|
};
|
|
|
|
slim-dai-link {
|
|
link-name = "SLIM Playback";
|
|
cpu {
|
|
sound-dai = <&q6afedai SLIMBUS_6_RX>;
|
|
};
|
|
|
|
platform {
|
|
sound-dai = <&q6routing>;
|
|
};
|
|
|
|
codec {
|
|
sound-dai = <&wcd9335 AIF4_PB>;
|
|
};
|
|
};
|
|
|
|
slimcap-dai-link {
|
|
link-name = "SLIM Capture";
|
|
cpu {
|
|
sound-dai = <&q6afedai SLIMBUS_0_TX>;
|
|
};
|
|
|
|
platform {
|
|
sound-dai = <&q6routing>;
|
|
};
|
|
|
|
codec {
|
|
sound-dai = <&wcd9335 AIF1_CAP>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&ufsphy {
|
|
status = "okay";
|
|
|
|
vdda-phy-supply = <&vreg_l28a_0p925>;
|
|
vdda-pll-supply = <&vreg_l12a_1p8>;
|
|
vddp-ref-clk-supply = <&vreg_l25a_1p2>;
|
|
};
|
|
|
|
&ufshc {
|
|
status = "okay";
|
|
|
|
vcc-supply = <&vreg_l20a_2p95>;
|
|
vccq-supply = <&vreg_l25a_1p2>;
|
|
vccq2-supply = <&vreg_s4a_1p8>;
|
|
|
|
vcc-max-microamp = <600000>;
|
|
vccq-max-microamp = <450000>;
|
|
vccq2-max-microamp = <450000>;
|
|
};
|
|
|
|
&usb2 {
|
|
status = "okay";
|
|
extcon = <&usb2_id>;
|
|
};
|
|
|
|
&usb2_dwc3 {
|
|
extcon = <&usb2_id>;
|
|
dr_mode = "otg";
|
|
maximum-speed = "high-speed";
|
|
};
|
|
|
|
&usb3 {
|
|
status = "okay";
|
|
extcon = <&usb3_id>;
|
|
};
|
|
|
|
&usb3_dwc3 {
|
|
extcon = <&usb3_id>;
|
|
dr_mode = "otg";
|
|
};
|
|
|
|
&usb3phy {
|
|
status = "okay";
|
|
|
|
vdda-phy-supply = <&vreg_l28a_0p925>;
|
|
vdda-pll-supply = <&vreg_l12a_1p8>;
|
|
|
|
};
|
|
|
|
&venus {
|
|
status = "okay";
|
|
};
|
|
|
|
&wcd9335 {
|
|
clock-names = "mclk", "slimbus";
|
|
clocks = <&div1_mclk>,
|
|
<&rpmcc RPM_SMD_BB_CLK1>;
|
|
|
|
vdd-buck-supply = <&vreg_s4a_1p8>;
|
|
vdd-buck-sido-supply = <&vreg_s4a_1p8>;
|
|
vdd-tx-supply = <&vreg_s4a_1p8>;
|
|
vdd-rx-supply = <&vreg_s4a_1p8>;
|
|
vdd-io-supply = <&vreg_s4a_1p8>;
|
|
};
|