i2c2 = "/i2c@12C80000";
i2c3 = "/i2c@12C90000";
i2c4 = "/i2c@12CA0000";
+ i2c104 = &i2c_104;
i2c5 = "/i2c@12CB0000";
i2c6 = "/i2c@12CC0000";
i2c7 = "/i2c@12CD0000";
i2s = "/sound@3830000";
};
- i2c4: i2c@12CA0000 {
- cros_ec: 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;
+ };
+
+ ro-boot {
+ label = "u-boot";
+ reg = <0x6000 0x9a000>;
+ read-only;
+ type = "blob boot,dtb";
+ required;
+ };
+ };
+
+ i2c-arbitrator {
+ compatible = "i2c-arb-gpio-challenge";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ i2c-parent = <&{/i2c@12CA0000}>;
+
+ our-claim-gpio = <&gpf0 3 GPIO_ACTIVE_LOW>;
+ their-claim-gpios = <&gpe0 4 GPIO_ACTIVE_LOW>;
+ slew-delay-us = <10>;
+ wait-retry-us = <3000>;
+ wait-free-us = <50000>;
+
+ /* Use ID 104 as a hint that we're on physical bus 4 */
+ i2c_104: i2c@0 {
+ reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ battery: sbs-battery@b {
+ compatible = "sbs,sbs-battery";
+ reg = <0xb>;
+ sbs,poll-retry-count = <1>;
+ };
+
+ cros_ec: embedded-controller {
+ compatible = "google,cros-ec-i2c";
+ reg = <0x1e>;
+ interrupts = <6 IRQ_TYPE_NONE>;
+ interrupt-parent = <&gpx1>;
+ wakeup-source;
+ i2c-max-frequency = <100000>;
+ u-boot,i2c-offset-len = <0>;
+ ec-interrupt = <&gpx1 6 GPIO_ACTIVE_LOW>;
+ };
+
+ power-regulator {
+ compatible = "ti,tps65090";
+ reg = <0x48>;
+
+ regulators {
+ dcdc1 {
+ ti,enable-ext-control;
+ };
+ dcdc2 {
+ ti,enable-ext-control;
+ };
+ dcdc3 {
+ ti,enable-ext-control;
+ };
+ fet1: fet1 {
+ regulator-name = "vcd_led";
+ ti,overcurrent-wait = <3>;
+ };
+ tps65090_fet2: fet2 {
+ regulator-name = "video_mid";
+ regulator-always-on;
+ ti,overcurrent-wait = <3>;
+ };
+ fet3 {
+ regulator-name = "wwan_r";
+ regulator-always-on;
+ ti,overcurrent-wait = <3>;
+ };
+ fet4 {
+ regulator-name = "sdcard";
+ ti,overcurrent-wait = <3>;
+ };
+ fet5 {
+ regulator-name = "camout";
+ regulator-always-on;
+ ti,overcurrent-wait = <3>;
+ };
+ fet6: fet6 {
+ regulator-name = "lcd_vdd";
+ ti,overcurrent-wait = <3>;
+ };
+ tps65090_fet7: fet7 {
+ regulator-name = "video_mid_1a";
+ regulator-always-on;
+ ti,overcurrent-wait = <3>;
+ };
+ ldo1 {
+ };
+ ldo2 {
+ };
+ };
+
+ charger {
+ compatible = "ti,tps65090-charger";
+ };
+ };
+ };
+ };
+
+ 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>;
};
- power-regulator@48 {
- compatible = "ti,tps65090";
- reg = <0x48>;
+ 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";
};
};
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>;