diff options
Diffstat (limited to 'arch/arm/boot/dts/nvidia/tegra30-lg-x3.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/nvidia/tegra30-lg-x3.dtsi | 174 |
1 files changed, 171 insertions, 3 deletions
diff --git a/arch/arm/boot/dts/nvidia/tegra30-lg-x3.dtsi b/arch/arm/boot/dts/nvidia/tegra30-lg-x3.dtsi index 909260a5d0fb..768e201456d8 100644 --- a/arch/arm/boot/dts/nvidia/tegra30-lg-x3.dtsi +++ b/arch/arm/boot/dts/nvidia/tegra30-lg-x3.dtsi @@ -20,6 +20,8 @@ rtc0 = &pmic; rtc1 = "/rtc@7000e000"; + display0 = &lcd; + serial0 = &uartd; /* Console */ serial1 = &uartc; /* Bluetooth */ serial2 = &uartb; /* GPS */ @@ -71,6 +73,21 @@ }; }; + host1x@50000000 { + lcd: dc@54200000 { + rgb { + status = "okay"; + + port { + dpi_output: endpoint { + remote-endpoint = <&bridge_input>; + bus-width = <24>; + }; + }; + }; + }; + }; + vde@6001a000 { assigned-clocks = <&tegra_car TEGRA30_CLK_VDE>; assigned-clock-parents = <&tegra_car TEGRA30_CLK_PLL_P>; @@ -1053,6 +1070,38 @@ syna,clip-y-low = <0>; }; }; + + max14526: muic@44 { + compatible = "maxim,max14526"; + reg = <0x44>; + + interrupt-parent = <&gpio>; + interrupts = <TEGRA_GPIO(J, 0) IRQ_TYPE_EDGE_FALLING>; + + muic_con: connector { + compatible = "usb-b-connector"; + label = "micro-USB"; + type = "micro"; + }; + + port { + #address-cells = <1>; + #size-cells = <0>; + + muic_to_charger: endpoint@0 { + reg = <0>; + remote-endpoint = <&charger_input>; + }; + }; + }; + + tsc2007: adc@48 { + compatible = "ti,tsc2007"; + reg = <0x48>; + + ti,x-plate-ohms = <1>; + #io-channel-cells = <1>; + }; }; cam_i2c: i2c@7000c500 { @@ -1309,6 +1358,22 @@ }; }; + max8971: charger@35 { + compatible = "maxim,max8971"; + reg = <0x35>; + + interrupt-parent = <&gpio>; + interrupts = <TEGRA_GPIO(J, 2) IRQ_TYPE_LEVEL_LOW>; + + monitored-battery = <&battery>; + + port { + charger_input: endpoint { + remote-endpoint = <&muic_to_charger>; + }; + }; + }; + fuel-gauge@36 { compatible = "maxim,max17043"; reg = <0x36>; @@ -1317,6 +1382,10 @@ interrupts = <TEGRA_GPIO(S, 0) IRQ_TYPE_EDGE_FALLING>; monitored-battery = <&battery>; + power-supplies = <&max8971>; + + io-channels = <&tbattery 0>; + io-channel-names = "temp"; maxim,alert-low-soc-level = <10>; wakeup-source; @@ -1357,7 +1426,58 @@ status = "okay"; spi-max-frequency = <25000000>; - /* DSI bridge */ + dsi@2 { + compatible = "solomon,ssd2825"; + reg = <2>; + + #address-cells = <1>; + #size-cells = <0>; + + spi-max-frequency = <1000000>; + + spi-cpha; + spi-cpol; + + reset-gpios = <&gpio TEGRA_GPIO(O, 2) GPIO_ACTIVE_LOW>; + + dvdd-supply = <&vdd_1v2_rgb>; + avdd-supply = <&vdd_1v2_rgb>; + vddio-supply = <&vdd_1v8_vio>; + + solomon,hs-zero-delay-ns = <300>; + solomon,hs-prep-delay-ns = <65>; + + clocks = <&tegra_pmc TEGRA_PMC_CLK_OUT_3>; + + assigned-clocks = <&tegra_car TEGRA30_CLK_EXTERN3>, + <&tegra_pmc TEGRA_PMC_CLK_OUT_3>; + assigned-clock-rates = <24000000>; + + assigned-clock-parents = <&tegra_car TEGRA30_CLK_PLL_P>, + <&tegra_car TEGRA30_CLK_EXTERN3>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + bridge_input: endpoint { + remote-endpoint = <&dpi_output>; + bus-width = <24>; + }; + }; + + port@1 { + reg = <1>; + + bridge_output: endpoint { + remote-endpoint = <&panel_input>; + }; + }; + }; + }; }; pmc@7000e400 { @@ -1446,12 +1566,13 @@ usb@7d000000 { compatible = "nvidia,tegra30-udc"; status = "okay"; - dr_mode = "peripheral"; + dr_mode = "otg"; + extcon = <&max14526>, <&max14526>; }; usb-phy@7d000000 { status = "okay"; - dr_mode = "peripheral"; + dr_mode = "otg"; nvidia,hssync-start-delay = <0>; nvidia,xcvr-lsfslew = <2>; nvidia,xcvr-lsrslew = <2>; @@ -1617,6 +1738,17 @@ vin-supply = <&vdd_3v3_vbat>; }; + vdd_1v2_rgb: regulator-rgb1v2 { + compatible = "regulator-fixed"; + regulator-name = "vdd_1v2_rgb"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-boot-on; + gpio = <&gpio TEGRA_GPIO(B, 1) GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <&vdd_3v3_vbat>; + }; + vcc_3v0_lcd: regulator-lcd3v { compatible = "regulator-fixed"; regulator-name = "vcc_3v0_lcd"; @@ -1724,7 +1856,43 @@ <&tegra_car TEGRA30_CLK_EXTERN1>; }; + tbattery: thermal-sensor-battery { + compatible = "generic-adc-thermal"; + #thermal-sensor-cells = <0>; + + io-channels = <&tsc2007 4>; + io-channel-names = "sensor-channel"; + #io-channel-cells = <1>; + + temperature-lookup-table = < + (-50000) 4100 (-40000) 3980 (-30000) 3815 (-20000) 3610 + (-10000) 3285 0 2880 10000 2445 20000 1955 + 30000 1440 40000 1125 50000 840 60000 665 + 70000 465 80000 350 90000 230 100000 185 >; + }; + thermal-zones { + battery-thermal { + polling-delay-passive = <0>; /* milliseconds */ + polling-delay = <20000>; /* milliseconds */ + + thermal-sensors = <&tbattery>; + + trips { + battery-alert { + temperature = <55000>; + hysteresis = <2000>; + type = "hot"; + }; + + battery-crit { + temperature = <60000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + /* * NCT72 has two sensors: * |