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-rw-r--r--dts/src/arm64/freescale/imx8mq-librem5.dtsi143
1 files changed, 108 insertions, 35 deletions
diff --git a/dts/src/arm64/freescale/imx8mq-librem5.dtsi b/dts/src/arm64/freescale/imx8mq-librem5.dtsi
index 587e55aaa5..ffb5fe6163 100644
--- a/dts/src/arm64/freescale/imx8mq-librem5.dtsi
+++ b/dts/src/arm64/freescale/imx8mq-librem5.dtsi
@@ -7,6 +7,7 @@
#include "dt-bindings/input/input.h"
#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/leds/common.h>
#include "dt-bindings/pwm/pwm.h"
#include "dt-bindings/usb/pd.h"
#include "imx8mq.dtsi"
@@ -19,6 +20,8 @@
backlight_dsi: backlight-dsi {
compatible = "led-backlight";
leds = <&led_backlight>;
+ brightness-levels = <255>;
+ default-brightness-level = <190>;
};
pmic_osc: clock-pmic {
@@ -37,7 +40,7 @@
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_keys>;
- vol-down {
+ key-vol-down {
label = "VOL_DOWN";
gpios = <&gpio1 17 GPIO_ACTIVE_LOW>;
linux,code = <KEY_VOLUMEDOWN>;
@@ -45,7 +48,7 @@
wakeup-source;
};
- vol-up {
+ key-vol-up {
label = "VOL_UP";
gpios = <&gpio1 16 GPIO_ACTIVE_LOW>;
linux,code = <KEY_VOLUMEUP>;
@@ -54,15 +57,49 @@
};
};
+ led-controller {
+ compatible = "pwm-leds-multicolor";
+
+ multi-led {
+ color = <LED_COLOR_ID_RGB>;
+ function = LED_FUNCTION_STATUS;
+ max-brightness = <248>;
+
+ led-0 {
+ color = <LED_COLOR_ID_BLUE>;
+ pwms = <&pwm2 0 50000 0>;
+ };
+
+ led-1 {
+ color = <LED_COLOR_ID_GREEN>;
+ pwms = <&pwm4 0 50000 0>;
+ };
+
+ led-2 {
+ color = <LED_COLOR_ID_RED>;
+ pwms = <&pwm3 0 50000 0>;
+ };
+ };
+ };
+
reg_aud_1v8: regulator-audio-1v8 {
compatible = "regulator-fixed";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_audiopwr>;
- regulator-name = "AUDIO_PWR_EN";
+ regulator-name = "AUD_1V8";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
gpio = <&gpio1 4 GPIO_ACTIVE_HIGH>;
enable-active-high;
+ regulator-always-on;
+ };
+
+ reg_mic_2v4: regulator-mic-2v4 {
+ compatible = "regulator-fixed";
+ regulator-name = "MIC_2V4";
+ regulator-min-microvolt = <2400000>;
+ regulator-max-microvolt = <2400000>;
+ vin-supply = <&reg_aud_1v8>;
};
/*
@@ -285,15 +322,19 @@
ddrc_opp_table: opp-table {
compatible = "operating-points-v2";
- opp-25M {
+ opp-25000000 {
opp-hz = /bits/ 64 <25000000>;
};
- opp-100M {
+ opp-100000000 {
opp-hz = /bits/ 64 <100000000>;
};
- opp-800M {
+ opp-166000000 {
+ opp-hz = /bits/ 64 <166935483>;
+ };
+
+ opp-800000000 {
opp-hz = /bits/ 64 <800000000>;
};
};
@@ -340,11 +381,21 @@
gpio-hog;
gpios = <1 GPIO_ACTIVE_HIGH>;
input;
- lane-mapping = "pmic-5v";
+ line-name = "pmic-5v";
};
};
&iomuxc {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_hog>;
+
+ pinctrl_hog: hoggrp {
+ fsl,pins = <
+ /* CLKO2 for cameras on both CSI1 and CSI2 */
+ MX8MQ_IOMUXC_GPIO1_IO15_CCMSRCGPCMIX_CLKO2 0x1f
+ >;
+ };
+
pinctrl_audiopwr: audiopwrgrp {
fsl,pins = <
/* AUDIO_POWER_EN_3V3 */
@@ -636,7 +687,7 @@
>;
};
- pinctrl_usdhc1_100mhz: usdhc1grp100mhz {
+ pinctrl_usdhc1_100mhz: usdhc1-100mhzgrp {
fsl,pins = <
MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK 0x8d
MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0xcd
@@ -653,7 +704,7 @@
>;
};
- pinctrl_usdhc1_200mhz: usdhc1grp200mhz {
+ pinctrl_usdhc1_200mhz: usdhc1-200mhzgrp {
fsl,pins = <
MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK 0x9f
MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0xdf
@@ -683,7 +734,7 @@
>;
};
- pinctrl_usdhc2_100mhz: usdhc2grp100mhz {
+ pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp {
fsl,pins = <
MX8MQ_IOMUXC_SD2_CD_B_GPIO2_IO12 0x80
MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK 0x8d
@@ -696,7 +747,7 @@
>;
};
- pinctrl_usdhc2_200mhz: usdhc2grp200mhz {
+ pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp {
fsl,pins = <
MX8MQ_IOMUXC_SD2_CD_B_GPIO2_IO12 0x80
MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK 0x9f
@@ -732,7 +783,7 @@
};
&i2c1 {
- clock-frequency = <387000>;
+ clock-frequency = <384000>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c1>;
status = "okay";
@@ -745,8 +796,14 @@
interrupt-parent = <&gpio1>;
interrupts = <10 IRQ_TYPE_LEVEL_LOW>;
interrupt-names = "irq";
+ extcon = <&usb3_phy0>;
+ wakeup-source;
connector {
+ compatible = "usb-c-connector";
+ label = "USB-C";
+ data-role = "dual";
+
ports {
#address-cells = <1>;
#size-cells = <0>;
@@ -776,6 +833,7 @@
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pmic>, <&pinctrl_camera_pwr>;
clocks = <&pmic_osc>;
+ #clock-cells = <0>;
clock-names = "osc";
clock-output-names = "pmic_clk";
interrupt-parent = <&gpio1>;
@@ -789,9 +847,9 @@
regulator-max-microvolt = <1300000>;
regulator-boot-on;
regulator-ramp-delay = <1250>;
- rohm,dvs-run-voltage = <900000>;
- rohm,dvs-idle-voltage = <850000>;
- rohm,dvs-suspend-voltage = <800000>;
+ rohm,dvs-run-voltage = <880000>;
+ rohm,dvs-idle-voltage = <820000>;
+ rohm,dvs-suspend-voltage = <810000>;
regulator-always-on;
};
@@ -801,8 +859,8 @@
regulator-max-microvolt = <1300000>;
regulator-boot-on;
regulator-ramp-delay = <1250>;
- rohm,dvs-run-voltage = <1000000>;
- rohm,dvs-idle-voltage = <900000>;
+ rohm,dvs-run-voltage = <950000>;
+ rohm,dvs-idle-voltage = <850000>;
regulator-always-on;
};
@@ -811,14 +869,14 @@
regulator-min-microvolt = <700000>;
regulator-max-microvolt = <1300000>;
regulator-boot-on;
- rohm,dvs-run-voltage = <900000>;
+ rohm,dvs-run-voltage = <850000>;
};
buck4_reg: BUCK4 {
regulator-name = "buck4";
regulator-min-microvolt = <700000>;
regulator-max-microvolt = <1300000>;
- rohm,dvs-run-voltage = <1000000>;
+ rohm,dvs-run-voltage = <930000>;
};
buck5_reg: BUCK5 {
@@ -926,12 +984,12 @@
};
&i2c2 {
- clock-frequency = <387000>;
+ clock-frequency = <384000>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c2>;
status = "okay";
- magnetometer@1e {
+ magnetometer: magnetometer@1e {
compatible = "st,lsm9ds1-magn";
reg = <0x1e>;
pinctrl-names = "default";
@@ -943,7 +1001,7 @@
};
regulator@3e {
- compatible = "tps65132";
+ compatible = "ti,tps65132";
reg = <0x3e>;
reg_lcd_avdd: outp {
@@ -975,7 +1033,7 @@
};
&i2c3 {
- clock-frequency = <387000>;
+ clock-frequency = <384000>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c3>;
status = "okay";
@@ -993,7 +1051,7 @@
DBVDD-supply = <&reg_aud_1v8>;
AVDD-supply = <&reg_aud_1v8>;
CPVDD-supply = <&reg_aud_1v8>;
- MICVDD-supply = <&reg_aud_1v8>;
+ MICVDD-supply = <&reg_mic_2v4>;
PLLVDD-supply = <&reg_aud_1v8>;
SPKVDD1-supply = <&reg_vsys_3v4>;
SPKVDD2-supply = <&reg_vsys_3v4>;
@@ -1065,11 +1123,17 @@
};
&i2c4 {
- clock-frequency = <387000>;
+ clock-frequency = <384000>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c4>;
status = "okay";
+ vcm@c {
+ compatible = "dongwoon,dw9714";
+ reg = <0x0c>;
+ vcc-supply = <&reg_csi_1v8>;
+ };
+
bat: fuel-gauge@36 {
compatible = "maxim,max17055";
reg = <0x36>;
@@ -1077,6 +1141,7 @@
interrupts = <20 IRQ_TYPE_LEVEL_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_gauge>;
+ power-supplies = <&bq25895>;
maxim,over-heat-temp = <700>;
maxim,over-volt = <4500>;
maxim,rsns-microohm = <5000>;
@@ -1089,13 +1154,12 @@
pinctrl-0 = <&pinctrl_charger_in>;
interrupt-parent = <&gpio3>;
interrupts = <3 IRQ_TYPE_EDGE_FALLING>;
- phys = <&usb3_phy0>;
- ti,precharge-current = <130000>; /* uA */
+ ti,battery-regulation-voltage = <4208000>; /* uV */
+ ti,termination-current = <128000>; /* uA */
+ ti,precharge-current = <128000>; /* uA */
ti,minimum-sys-voltage = <3700000>; /* uV */
ti,boost-voltage = <5000000>; /* uV */
ti,boost-max-current = <1500000>; /* uA */
- ti,use-vinmin-threshold = <1>; /* enable VINDPM */
- ti,vinmin-threshold = <3900000>; /* uV */
monitored-battery = <&bat>;
power-supplies = <&typec_pd>;
};
@@ -1106,8 +1170,7 @@
};
&mipi_csi1 {
- #address-cells = <1>;
- #size-cells = <0>;
+ assigned-clock-rates = <266000000>, <200000000>, <66000000>;
status = "okay";
ports {
@@ -1264,7 +1327,7 @@
#address-cells = <1>;
#size-cells = <0>;
dr_mode = "otg";
- snps,dis_u3_susphy_quirk;
+ usb-role-switch;
status = "okay";
port@0 {
@@ -1313,7 +1376,7 @@
pinctrl-2 = <&pinctrl_usdhc1_200mhz>;
bus-width = <8>;
vmmc-supply = <&reg_vdd_3v3>;
- power-supply = <&reg_vdd_1v8>;
+ vqmmc-supply = <&reg_vdd_1v8>;
non-removable;
status = "okay";
};
@@ -1328,9 +1391,9 @@
bus-width = <4>;
vmmc-supply = <&reg_wifi_3v3>;
mmc-pwrseq = <&usdhc2_pwrseq>;
- post-power-on-delay-ms = <1000>;
+ post-power-on-delay-ms = <20>;
cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
- max-frequency = <50000000>;
+ max-frequency = <100000000>;
disable-wp;
cap-sdio-irq;
keep-power-in-suspend;
@@ -1344,3 +1407,13 @@
fsl,ext-reset-output;
status = "okay";
};
+
+&a53_opp_table {
+ opp-1000000000 {
+ opp-microvolt = <850000>;
+ };
+
+ opp-1500000000 {
+ opp-microvolt = <950000>;
+ };
+};
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-24 21:11:25 +0000