i2s = "/sound@3830000";
};
- i2c4: i2c@12CA0000 {
- cros_ec_old: cros-ec@1e {
- reg = <0x1e>;
- compatible = "google,cros-ec-i2c";
- i2c-max-frequency = <100000>;
- u-boot,i2c-offset-len = <0>;
- ec-interrupt = <&gpx1 6 GPIO_ACTIVE_LOW>;
+ memory {
+ reg = <0x40000000 0x80000000>;
+ };
+
+ chosen {
+ bootargs = "console=tty1";
+ stdout-path = "serial3:115200n8";
+ };
+
+ iram {
+ reg = <0x02020000 0x60000>;
+ };
+
+ config {
+ samsung,bl1-offset = <0x1400>;
+ samsung,bl2-offset = <0x3400>;
+ u-boot-memory = "/memory";
+ u-boot-offset = <0x3e00000 0x100000>;
+ };
+
+ flash {
+ reg = <0 0x100000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ pre-boot {
+ label = "bl1 pre-boot";
+ reg = <0 0x2000>;
+ read-only;
+ filename = "e5250.nbl1.bin";
+ type = "blob exynos-bl1";
+ required;
+ };
+
+ spl {
+ label = "bl2 spl";
+ reg = <0x2000 0x4000>;
+ read-only;
+ filename = "bl2.bin";
+ type = "blob exynos-bl2 boot,dtb";
+ payload = "/flash/ro-boot";
+ required;
};
- power-regulator@48 {
- compatible = "ti,tps65090";
- reg = <0x48>;
+ ro-boot {
+ label = "u-boot";
+ reg = <0x6000 0x9a000>;
+ read-only;
+ type = "blob boot,dtb";
+ required;
};
};
};
};
+ i2c@12CD0000 {
+ ptn3460: lvds-bridge@20 {
+ compatible = "nxp,ptn3460";
+ reg = <0x20>;
+ sleep-gpios = <&gpy2 5 GPIO_ACTIVE_LOW>;
+ reset-gpios = <&gpx1 5 GPIO_ACTIVE_LOW>;
+ hotplug-gpios = <&gpx0 7 GPIO_ACTIVE_HIGH>;
+ edid-emulation = <5>;
+
+ ports {
+ port@0 {
+ bridge_out: endpoint {
+ remote-endpoint = <&panel_in>;
+ };
+ };
+
+ port@1 {
+ bridge_in: endpoint {
+ remote-endpoint = <&dp_out>;
+ };
+ };
+ };
+ };
+
+ soundcodec@22 {
+ reg = <0x22>;
+ compatible = "maxim,max98095-codec";
+ };
+ };
+
+ i2c@12C90000 {
+ clock-frequency = <100000>;
+ tpm@20 {
+ reg = <0x20>;
+ u-boot,i2c-offset-len = <0>;
+ compatible = "infineon,slb9635tt";
+ };
+ };
+
spi@12d30000 {
spi-max-frequency = <50000000>;
firmware_storage_spi: flash@0 {
};
};
+ backlight: backlight {
+ compatible = "pwm-backlight";
+ pwms = <&pwm 0 1000000 0>;
+ brightness-levels = <0 100 500 1000 1500 2000 2500 2800>;
+ default-brightness-level = <7>;
+ enable-gpios = <&gpx3 0 GPIO_ACTIVE_HIGH>;
+ power-supply = <&fet1>;
+ };
+
+ panel: panel {
+ compatible = "auo,b116xw03";
+ power-supply = <&fet6>;
+ backlight = <&backlight>;
+
+ port {
+ panel_in: endpoint {
+ remote-endpoint = <&bridge_out>;
+ };
+ };
+ };
+
spi@131b0000 {
spi-max-frequency = <1000000>;
spi-deactivate-delay = <100>;
status = "disabled";
};
- i2c@12CD0000 {
- soundcodec@22 {
- reg = <0x22>;
- compatible = "maxim,max98095-codec";
- };
-
- ptn3460-bridge@20 {
- compatible = "nxp,ptn3460";
- reg = <0x20>;
- /*
- * TODO(sjg@chromium.org): Use GPIOs here
- * powerdown-gpio = <&gpy2 5 0>;
- * reset-gpio = <&gpx1 5 0>;
- * edid-emulation = <5>;
- * pinctrl-names = "default";
- * pinctrl-0 = <&ptn3460_gpios>;
- */
- };
- };
-
i2c@12C60000 {
max77686@09 {
reg = <0x9>;
samsung,dynamic-range = <0>;
samsung,ycbcr-coeff = <0>;
samsung,color-depth = <1>;
+ samsung,hpd-gpio = <&gpx0 7 GPIO_ACTIVE_HIGH>;
+
+ ports {
+ port@0 {
+ dp_out: endpoint {
+ remote-endpoint = <&bridge_in>;
+ };
+ };
+ };
};
};