diff options
Diffstat (limited to 'dts/src/arm64/nvidia/tegra210-smaug.dts')
-rw-r--r-- | dts/src/arm64/nvidia/tegra210-smaug.dts | 200 |
1 files changed, 163 insertions, 37 deletions
diff --git a/dts/src/arm64/nvidia/tegra210-smaug.dts b/dts/src/arm64/nvidia/tegra210-smaug.dts index a263d51882..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>; @@ -1353,11 +1406,26 @@ maxim,dvs-default-state = <1>; maxim,enable-active-discharge; maxim,enable-bias-control; - maxim,enable-etr; maxim,enable-gpio = <&pmic 5 0>; maxim,externally-enable; }; + 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>; @@ -1372,6 +1440,23 @@ pinctrl-names = "default"; pinctrl-0 = <&max77620_default>; + 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"; @@ -1392,32 +1477,15 @@ maxim,active-fps-power-down-slot = <2>; }; - gpio5_6 { - pins = "gpio5", "gpio6"; - function = "gpio"; - drive-push-pull = <1>; - }; - 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>; }; }; @@ -1610,6 +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>; @@ -1692,6 +1791,25 @@ }; }; + 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; @@ -1756,7 +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>; @@ -1764,7 +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>; @@ -1772,25 +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 { @@ -1872,4 +1990,12 @@ 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>; + }; }; |