summaryrefslogtreecommitdiffstats
path: root/dts/src/arm64/mediatek/mt8173-elm.dtsi
diff options
context:
space:
mode:
Diffstat (limited to 'dts/src/arm64/mediatek/mt8173-elm.dtsi')
-rw-r--r--dts/src/arm64/mediatek/mt8173-elm.dtsi97
1 files changed, 52 insertions, 45 deletions
diff --git a/dts/src/arm64/mediatek/mt8173-elm.dtsi b/dts/src/arm64/mediatek/mt8173-elm.dtsi
index 9c75fbb31f..8d614ac2c5 100644
--- a/dts/src/arm64/mediatek/mt8173-elm.dtsi
+++ b/dts/src/arm64/mediatek/mt8173-elm.dtsi
@@ -53,61 +53,51 @@
pinctrl-names = "default";
pinctrl-0 = <&gpio_keys_pins>;
- lid {
+ switch-lid {
label = "Lid";
gpios = <&pio 69 GPIO_ACTIVE_LOW>;
linux,code = <SW_LID>;
linux,input-type = <EV_SW>;
- gpio-key,wakeup;
+ wakeup-source;
};
- power {
+ switch-power {
label = "Power";
gpios = <&pio 14 GPIO_ACTIVE_HIGH>;
linux,code = <KEY_POWER>;
debounce-interval = <30>;
- gpio-key,wakeup;
+ wakeup-source;
};
- tablet_mode {
+ switch-tablet-mode {
label = "Tablet_mode";
gpios = <&pio 121 GPIO_ACTIVE_HIGH>;
linux,code = <SW_TABLET_MODE>;
linux,input-type = <EV_SW>;
- gpio-key,wakeup;
+ wakeup-source;
};
- volume_down {
+ switch-volume-down {
label = "Volume_down";
gpios = <&pio 123 GPIO_ACTIVE_LOW>;
linux,code = <KEY_VOLUMEDOWN>;
};
- volume_up {
+ switch-volume-up {
label = "Volume_up";
gpios = <&pio 124 GPIO_ACTIVE_LOW>;
linux,code = <KEY_VOLUMEUP>;
};
};
- panel: panel {
- compatible = "lg,lp120up1";
- power-supply = <&panel_fixed_3v3>;
- backlight = <&backlight>;
-
- port {
- panel_in: endpoint {
- remote-endpoint = <&ps8640_out>;
- };
- };
- };
-
panel_fixed_3v3: regulator1 {
compatible = "regulator-fixed";
regulator-name = "PANEL_3V3";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
enable-active-high;
+ regulator-boot-on;
+ off-on-delay-us = <500000>;
gpio = <&pio 41 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&panel_fixed_pins>;
@@ -161,6 +151,18 @@
};
};
};
+
+ watchdog {
+ compatible = "arm,smc-wdt";
+ };
+};
+
+/*
+ * Disable the original MMIO watch dog and switch to the SMC watchdog, which
+ * operates on the same MMIO.
+ */
+&watchdog {
+ status = "disabled";
};
&mfg_async {
@@ -243,8 +245,7 @@
reg = <0x1a>;
avdd-supply = <&mt6397_vgp1_reg>;
cpvdd-supply = <&mt6397_vcama_reg>;
- interrupt-parent = <&pio>;
- interrupts = <3 IRQ_TYPE_EDGE_BOTH>;
+ interrupts-extended = <&pio 3 IRQ_TYPE_EDGE_BOTH>;
pinctrl-names = "default";
pinctrl-0 = <&rt5650_irq>;
#sound-dai-cells = <1>;
@@ -282,6 +283,20 @@
};
};
};
+
+ aux-bus {
+ panel: panel {
+ compatible = "edp-panel";
+ power-supply = <&panel_fixed_3v3>;
+ backlight = <&backlight>;
+
+ port {
+ panel_in: endpoint {
+ remote-endpoint = <&ps8640_out>;
+ };
+ };
+ };
+ };
};
};
@@ -292,16 +307,15 @@
da9211: da9211@68 {
compatible = "dlg,da9211";
reg = <0x68>;
- interrupt-parent = <&pio>;
- interrupts = <15 IRQ_TYPE_LEVEL_LOW>;
+ interrupts-extended = <&pio 15 IRQ_TYPE_LEVEL_LOW>;
regulators {
da9211_vcpu_reg: BUCKA {
regulator-name = "VBUCKA";
regulator-min-microvolt = < 700000>;
regulator-max-microvolt = <1310000>;
- regulator-min-microamp = <2000000>;
- regulator-max-microamp = <4400000>;
+ regulator-min-microamp = <2000000>;
+ regulator-max-microamp = <4400000>;
regulator-ramp-delay = <10000>;
regulator-always-on;
regulator-allowed-modes = <DA9211_BUCK_MODE_SYNC
@@ -312,8 +326,8 @@
regulator-name = "VBUCKB";
regulator-min-microvolt = < 700000>;
regulator-max-microvolt = <1310000>;
- regulator-min-microamp = <2000000>;
- regulator-max-microamp = <3000000>;
+ regulator-min-microamp = <2000000>;
+ regulator-max-microamp = <3000000>;
regulator-ramp-delay = <10000>;
};
};
@@ -337,8 +351,7 @@
touchscreen: touchscreen@10 {
compatible = "elan,ekth3500";
reg = <0x10>;
- interrupt-parent = <&pio>;
- interrupts = <88 IRQ_TYPE_LEVEL_LOW>;
+ interrupts-extended = <&pio 88 IRQ_TYPE_LEVEL_LOW>;
};
};
@@ -350,8 +363,7 @@
trackpad: trackpad@15 {
compatible = "elan,ekth3000";
- interrupt-parent = <&pio>;
- interrupts = <117 IRQ_TYPE_LEVEL_LOW>;
+ interrupts-extended = <&pio 117 IRQ_TYPE_LEVEL_LOW>;
reg = <0x15>;
vcc-supply = <&mt6397_vgp6_reg>;
wakeup-source;
@@ -374,8 +386,8 @@
mmc-hs400-1_8v;
cap-mmc-hw-reset;
hs400-ds-delay = <0x14015>;
- mediatek,hs200-cmd-int-delay=<30>;
- mediatek,hs400-cmd-int-delay=<14>;
+ mediatek,hs200-cmd-int-delay = <30>;
+ mediatek,hs400-cmd-int-delay = <14>;
mediatek,hs400-cmd-resp-sel-rising;
vmmc-supply = <&mt6397_vemc_3v3_reg>;
vqmmc-supply = <&mt6397_vio18_reg>;
@@ -410,7 +422,7 @@
sd-uhs-sdr50;
sd-uhs-sdr104;
keep-power-in-suspend;
- enable-sdio-wakeup;
+ wakeup-source;
cap-sdio-irq;
vmmc-supply = <&sdio_fixed_3v3>;
vqmmc-supply = <&mt6397_vgp3_reg>;
@@ -423,8 +435,7 @@
btmrvl: btmrvl@2 {
compatible = "marvell,sd8897-bt";
reg = <2>;
- interrupt-parent = <&pio>;
- interrupts = <119 IRQ_TYPE_LEVEL_LOW>;
+ interrupts-extended = <&pio 119 IRQ_TYPE_LEVEL_LOW>;
marvell,wakeup-pin = /bits/ 16 <0x0d>;
marvell,wakeup-gap-ms = /bits/ 16 <0x64>;
};
@@ -432,8 +443,7 @@
mwifiex: mwifiex@1 {
compatible = "marvell,sd8897";
reg = <1>;
- interrupt-parent = <&pio>;
- interrupts = <38 IRQ_TYPE_LEVEL_LOW>;
+ interrupts-extended = <&pio 38 IRQ_TYPE_LEVEL_LOW>;
marvell,wakeup-pin = <3>;
};
};
@@ -913,12 +923,11 @@
};
&pwrap {
- pmic: mt6397 {
+ pmic: pmic {
compatible = "mediatek,mt6397";
#address-cells = <1>;
#size-cells = <1>;
- interrupt-parent = <&pio>;
- interrupts = <11 IRQ_TYPE_LEVEL_HIGH>;
+ interrupts-extended = <&pio 11 IRQ_TYPE_LEVEL_HIGH>;
interrupt-controller;
#interrupt-cells = <2>;
@@ -929,7 +938,6 @@
pio6397: pinctrl {
compatible = "mediatek,mt6397-pinctrl";
- pins-are-numbered;
gpio-controller;
#gpio-cells = <2>;
};
@@ -1145,8 +1153,7 @@
compatible = "google,cros-ec-spi";
reg = <0x0>;
spi-max-frequency = <12000000>;
- interrupt-parent = <&pio>;
- interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
+ interrupts-extended = <&pio 0 IRQ_TYPE_LEVEL_LOW>;
google,cros-ec-spi-msg-delay = <500>;
i2c_tunnel: i2c-tunnel0 {
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-26 22:59:29 +0000