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Diffstat (limited to 'dts/src/arm64/nvidia/tegra210-smaug.dts')
-rw-r--r--dts/src/arm64/nvidia/tegra210-smaug.dts373
1 files changed, 236 insertions, 137 deletions
diff --git a/dts/src/arm64/nvidia/tegra210-smaug.dts b/dts/src/arm64/nvidia/tegra210-smaug.dts
index 2faab63905..9ebb736925 100644
--- a/dts/src/arm64/nvidia/tegra210-smaug.dts
+++ b/dts/src/arm64/nvidia/tegra210-smaug.dts
@@ -17,6 +17,7 @@
aliases {
serial0 = &uarta;
+ serial3 = &uartd;
};
chosen {
@@ -30,11 +31,43 @@
};
host1x@50000000 {
+ dsia: dsi@54300000 {
+ avdd-dsi-csi-supply = <&vdd_dsi_csi>;
+ status = "okay";
+
+ link2: panel@0 {
+ compatible = "jdi,lpm102a188a";
+ reg = <0>;
+ };
+ };
+
+ dsib: dsi@54400000 {
+ avdd-dsi-csi-supply = <&vdd_dsi_csi>;
+ nvidia,ganged-mode = <&dsia>;
+ status = "okay";
+
+ link1: panel@0 {
+ compatible = "jdi,lpm102a188a";
+ reg = <0>;
+ power-supply = <&pplcd_vdd>;
+ ddi-supply = <&pp1800_lcdio>;
+ enable-gpios = <&gpio TEGRA_GPIO(V, 1) GPIO_ACTIVE_HIGH>;
+ reset-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>;
+ link2 = <&link2>;
+ backlight = <&backlight>;
+ };
+ };
+
dpaux: dpaux@545c0000 {
status = "okay";
};
};
+ gpu@57000000 {
+ vdd-supply = <&max77621_gpu>;
+ status = "okay";
+ };
+
pinmux: pinmux@700008d4 {
pinctrl-names = "boot";
pinctrl-0 = <&state_boot>;
@@ -1306,9 +1339,29 @@
};
serial@70006000 {
+ /delete-property/ dmas;
+ /delete-property/ dma-names;
status = "okay";
};
+ uartd: serial@70006300 {
+ compatible = "nvidia,tegra30-hsuart";
+ reset-names = "serial";
+ /delete-property/ reg-shift;
+ status = "okay";
+
+ bluetooth {
+ compatible = "brcm,bcm43540-bt";
+ max-speed = <4000000>;
+ brcm,bt-pcm-int-params = [01 02 00 01 01];
+ device-wakeup-gpios = <&gpio TEGRA_GPIO(H, 3) GPIO_ACTIVE_HIGH>;
+ shutdown-gpios = <&gpio TEGRA_GPIO(H, 4) GPIO_ACTIVE_HIGH>;
+ interrupt-parent = <&gpio>;
+ interrupts = <TEGRA_GPIO(H, 5) IRQ_TYPE_LEVEL_LOW>;
+ interrupt-names = "host-wakeup";
+ };
+ };
+
i2c@7000c400 {
status = "okay";
clock-frequency = <1000000>;
@@ -1330,7 +1383,6 @@
battery: bq27742@55 {
compatible = "ti,bq27742";
reg = <0x55>;
- battery-name = "battery";
};
};
};
@@ -1354,12 +1406,27 @@
maxim,dvs-default-state = <1>;
maxim,enable-active-discharge;
maxim,enable-bias-control;
- maxim,enable-etr;
- maxim,enable-gpio = <&max77620 5 0>;
+ maxim,enable-gpio = <&pmic 5 0>;
maxim,externally-enable;
};
- max77620: max77620@3c {
+ max77621_gpu: regulator@1c {
+ compatible = "maxim,max77621";
+ reg = <0x1c>;
+ interrupt-parent = <&gpio>;
+ interrupts = <TEGRA_GPIO(A, 6) IRQ_TYPE_LEVEL_LOW>;
+ regulator-min-microvolt = <840000>;
+ regulator-max-microvolt = <1150000>;
+ regulator-name = "PPVAR_GPU";
+ regulator-ramp-delay = <12500>;
+ maxim,dvs-default-state = <1>;
+ maxim,enable-active-discharge;
+ maxim,enable-bias-control;
+ maxim,enable-gpio = <&pmic 6 GPIO_ACTIVE_HIGH>;
+ maxim,externally-enable;
+ };
+
+ pmic: pmic@3c {
compatible = "maxim,max77620";
reg = <0x3c>;
interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
@@ -1373,8 +1440,25 @@
pinctrl-names = "default";
pinctrl-0 = <&max77620_default>;
- max77620_default: pinmux@0 {
- pin_gpio {
+ fps {
+ fps0 {
+ maxim,shutdown-fps-time-period-us = <5120>;
+ maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
+ };
+
+ fps1 {
+ maxim,shutdown-fps-time-period-us = <5120>;
+ maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN1>;
+ maxim,device-state-on-disabled-event = <MAX77620_FPS_INACTIVE_STATE_SLEEP>;
+ };
+
+ fps2 {
+ maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
+ };
+ };
+
+ max77620_default: pinmux {
+ gpio0_1_2_7 {
pins = "gpio0", "gpio1", "gpio2", "gpio7";
function = "gpio";
};
@@ -1384,7 +1468,7 @@
* sequence, So it must be sequenced up (automatically
* set by OTP) and down properly.
*/
- pin_gpio3 {
+ gpio3 {
pins = "gpio3";
function = "fps-out";
drive-open-drain = <1>;
@@ -1393,32 +1477,15 @@
maxim,active-fps-power-down-slot = <2>;
};
- pin_gpio5_6 {
- pins = "gpio5", "gpio6";
- function = "gpio";
- drive-push-pull = <1>;
- };
-
- pin_32k {
+ gpio4 {
pins = "gpio4";
function = "32k-out1";
};
- };
-
- fps {
- fps0 {
- maxim,shutdown-fps-time-period-us = <5120>;
- maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
- };
- fps1 {
- maxim,shutdown-fps-time-period-us = <5120>;
- maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN1>;
- maxim,device-state-on-disabled-event = <MAX77620_FPS_INACTIVE_STATE_SLEEP>;
- };
-
- fps2 {
- maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
+ gpio5_6 {
+ pins = "gpio5", "gpio6";
+ function = "gpio";
+ drive-push-pull = <1>;
};
};
@@ -1611,6 +1678,37 @@
status = "okay";
};
+ backlight: backlight@2c {
+ compatible = "ti,lp8557";
+ reg = <0x2c>;
+ power-supply = <&pplcd_vdd>;
+ enable-supply = <&pp1800_lcdio>;
+ bl-name = "lp8557-backlight";
+ dev-ctrl = /bits/ 8 <0x01>;
+ init-brt = /bits/ 8 <0x80>;
+
+ /* Full scale current, 20mA */
+ rom-11h {
+ rom-addr = /bits/ 8 <0x11>;
+ rom-val = /bits/ 8 <0x05>;
+ };
+ /* Frequency = 4.9kHz, magic undocumented val */
+ rom-12h {
+ rom-addr = /bits/ 8 <0x12>;
+ rom-val = /bits/ 8 <0x29>;
+ };
+ /* Boost freq = 1MHz, BComp option = 1 */
+ rom-13h {
+ rom-addr = /bits/ 8 <0x13>;
+ rom-val = /bits/ 8 <0x03>;
+ };
+ /* 4V OV, 6 output LED string enabled */
+ rom-14h {
+ rom-addr = /bits/ 8 <0x14>;
+ rom-val = /bits/ 8 <0xbf>;
+ };
+ };
+
audio-codec@2d {
compatible = "realtek,rt5677";
reg = <0x2d>;
@@ -1643,10 +1741,6 @@
dvddio-pex-supply = <&avddio_1v05>;
hvddio-pex-supply = <&pp1800>;
avdd-usb-supply = <&pp3300>;
- avdd-pll-utmip-supply = <&pp1800>;
- avdd-pll-uerefe-supply = <&pp1050_avdd>;
- dvdd-pex-pll-supply = <&avddio_1v05>;
- hvdd-pex-pll-e-supply = <&pp1800>;
status = "okay";
};
@@ -1697,7 +1791,26 @@
};
};
- sdhci@700b0600 {
+ mmc@700b0200 {
+ power-gpios = <&gpio TEGRA_GPIO(H, 1) GPIO_ACTIVE_HIGH>;
+ bus-width = <4>;
+ non-removable;
+ vqmmc-supply = <&pp1800>;
+ vmmc-supply = <&pp3300>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "okay";
+
+ wifi@1 {
+ compatible = "brcm,bcm4354-fmac", "brcm,bcm4329-fmac";
+ reg = <1>;
+ interrupt-parent = <&gpio>;
+ interrupts = <TEGRA_GPIO(H, 2) IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "host-wake";
+ };
+ };
+
+ mmc@700b0600 {
bus-width = <8>;
non-removable;
status = "okay";
@@ -1718,26 +1831,19 @@
aconnect@702c0000 {
status = "okay";
- dma@702e2000 {
+ dma-controller@702e2000 {
status = "okay";
};
- agic@702f9000 {
+ interrupt-controller@702f9000 {
status = "okay";
};
};
- clocks {
- compatible = "simple-bus";
- #address-cells = <1>;
- #size-cells = <0>;
-
- clk32k_in: clock@0 {
- compatible = "fixed-clock";
- reg = <0>;
- #clock-cells = <0>;
- clock-frequency = <32768>;
- };
+ clk32k_in: clock-32k {
+ compatible = "fixed-clock";
+ clock-frequency = <32768>;
+ #clock-cells = <0>;
};
cpus {
@@ -1768,7 +1874,7 @@
gpio-keys {
compatible = "gpio-keys";
- power {
+ key-power {
label = "Power";
gpios = <&gpio TEGRA_GPIO(X, 5) GPIO_ACTIVE_LOW>;
linux,code = <KEY_POWER>;
@@ -1776,7 +1882,19 @@
wakeup-source;
};
- lid {
+ key-volume-down {
+ label = "Volume Down";
+ gpios = <&gpio TEGRA_GPIO(X, 7) GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_VOLUMEDOWN>;
+ };
+
+ key-volume-up {
+ label = "Volume Up";
+ gpios = <&gpio TEGRA_GPIO(M, 4) GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_VOLUMEUP>;
+ };
+
+ switch-lid {
label = "Lid";
gpios = <&gpio TEGRA_GPIO(B, 4) GPIO_ACTIVE_LOW>;
linux,input-type = <EV_SW>;
@@ -1784,25 +1902,13 @@
wakeup-source;
};
- tablet_mode {
+ switch-tablet-mode {
label = "Tablet Mode";
gpios = <&gpio TEGRA_GPIO(Z, 2) GPIO_ACTIVE_HIGH>;
linux,input-type = <EV_SW>;
linux,code = <SW_TABLET_MODE>;
wakeup-source;
};
-
- volume_down {
- label = "Volume Down";
- gpios = <&gpio TEGRA_GPIO(X, 7) GPIO_ACTIVE_LOW>;
- linux,code = <KEY_VOLUMEDOWN>;
- };
-
- volume_up {
- label = "Volume Up";
- gpios = <&gpio TEGRA_GPIO(M, 4) GPIO_ACTIVE_LOW>;
- linux,code = <KEY_VOLUMEUP>;
- };
};
max98357a {
@@ -1815,88 +1921,81 @@
method = "smc";
};
- regulators {
- compatible = "simple-bus";
- device_type = "fixed-regulators";
- #address-cells = <1>;
- #size-cells = <0>;
+ ppvar_sys: regulator-ppvar-sys {
+ compatible = "regulator-fixed";
+ regulator-name = "PPVAR_SYS";
+ regulator-min-microvolt = <4400000>;
+ regulator-max-microvolt = <4400000>;
+ regulator-always-on;
+ };
- ppvar_sys: regulator@0 {
- compatible = "regulator-fixed";
- reg = <0>;
- regulator-name = "PPVAR_SYS";
- regulator-min-microvolt = <4400000>;
- regulator-max-microvolt = <4400000>;
- regulator-always-on;
- };
+ pplcd_vdd: regulator-pplcd-vdd {
+ compatible = "regulator-fixed";
+ regulator-name = "PPLCD_VDD";
+ regulator-min-microvolt = <4400000>;
+ regulator-max-microvolt = <4400000>;
+ gpio = <&gpio TEGRA_GPIO(V, 4) 0>;
+ enable-active-high;
+ regulator-boot-on;
+ };
- pplcd_vdd: regulator@1 {
- compatible = "regulator-fixed";
- reg = <1>;
- regulator-name = "PPLCD_VDD";
- regulator-min-microvolt = <4400000>;
- regulator-max-microvolt = <4400000>;
- gpio = <&gpio TEGRA_GPIO(V, 4) 0>;
- enable-active-high;
- regulator-boot-on;
- };
+ pp3000_always: regulator-pp3000-always {
+ compatible = "regulator-fixed";
+ regulator-name = "PP3000_ALWAYS";
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-always-on;
+ };
- pp3000_always: regulator@2 {
- compatible = "regulator-fixed";
- reg = <2>;
- regulator-name = "PP3000_ALWAYS";
- regulator-min-microvolt = <3000000>;
- regulator-max-microvolt = <3000000>;
- regulator-always-on;
- };
+ pp3300: regulator-pp3000 {
+ compatible = "regulator-fixed";
+ regulator-name = "PP3300";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ regulator-always-on;
+ enable-active-high;
+ };
- pp3300: regulator@3 {
- compatible = "regulator-fixed";
- reg = <3>;
- regulator-name = "PP3300";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- regulator-boot-on;
- regulator-always-on;
- enable-active-high;
- };
+ pp5000: regulator-pp5000 {
+ compatible = "regulator-fixed";
+ regulator-name = "PP5000";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-always-on;
+ };
- pp5000: regulator@4 {
- compatible = "regulator-fixed";
- reg = <4>;
- regulator-name = "PP5000";
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- regulator-always-on;
- };
+ pp1800_lcdio: regulator-pp1800-lcdio {
+ compatible = "regulator-fixed";
+ regulator-name = "PP1800_LCDIO";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ gpio = <&gpio TEGRA_GPIO(V, 3) 0>;
+ enable-active-high;
+ regulator-boot-on;
+ };
- pp1800_lcdio: regulator@5 {
- compatible = "regulator-fixed";
- reg = <5>;
- regulator-name = "PP1800_LCDIO";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- gpio = <&gpio TEGRA_GPIO(V, 3) 0>;
- enable-active-high;
- regulator-boot-on;
- };
+ pp1800_cam: regulator-pp1800-cam {
+ compatible = "regulator-fixed";
+ regulator-name = "PP1800_CAM";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ gpio = <&gpio TEGRA_GPIO(K, 3) 0>;
+ enable-active-high;
+ };
- pp1800_cam: regulator@6 {
- compatible = "regulator-fixed";
- reg= <6>;
- regulator-name = "PP1800_CAM";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- gpio = <&gpio TEGRA_GPIO(K, 3) 0>;
- enable-active-high;
- };
+ usbc_vbus: regulator-usbc-vbus {
+ compatible = "regulator-fixed";
+ regulator-name = "USBC_VBUS";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ };
- usbc_vbus: regulator@7 {
- compatible = "regulator-fixed";
- reg = <7>;
- regulator-name = "USBC_VBUS";
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- };
+ vdd_dsi_csi: regulator-vdd-dsi-csi {
+ compatible = "regulator-fixed";
+ regulator-name = "AVDD_DSI_CSI_1V2";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ vin-supply = <&pp1200_avdd>;
};
};
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-25 20:53:28 +0000