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Diffstat (limited to 'arch/arm/boot/dts/rk3288-evb-rk808.dts')
-rw-r--r--arch/arm/boot/dts/rk3288-evb-rk808.dts77
1 files changed, 75 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/rk3288-evb-rk808.dts b/arch/arm/boot/dts/rk3288-evb-rk808.dts
index d8c775e6d5fe..a1c294bf7fed 100644
--- a/arch/arm/boot/dts/rk3288-evb-rk808.dts
+++ b/arch/arm/boot/dts/rk3288-evb-rk808.dts
@@ -15,6 +15,13 @@
/ {
compatible = "rockchip,rk3288-evb-rk808", "rockchip,rk3288";
+
+ ext_gmac: external-gmac-clock {
+ compatible = "fixed-clock";
+ clock-frequency = <125000000>;
+ clock-output-names = "ext_gmac";
+ #clock-cells = <0>;
+ };
};
&cpu0 {
@@ -23,7 +30,6 @@
&i2c0 {
clock-frequency = <400000>;
- status = "okay";
rk808: pmic@1b {
compatible = "rockchip,rk808";
@@ -31,7 +37,7 @@
interrupt-parent = <&gpio0>;
interrupts = <4 IRQ_TYPE_LEVEL_LOW>;
pinctrl-names = "default";
- pinctrl-0 = <&pmic_int>;
+ pinctrl-0 = <&pmic_int &global_pwroff>;
rockchip,system-power-controller;
wakeup-source;
#clock-cells = <1>;
@@ -50,6 +56,9 @@
regulator-min-microvolt = <750000>;
regulator-max-microvolt = <1350000>;
regulator-name = "vdd_arm";
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
};
vdd_gpu: DCDC_REG2 {
@@ -58,12 +67,19 @@
regulator-min-microvolt = <850000>;
regulator-max-microvolt = <1250000>;
regulator-name = "vdd_gpu";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <1000000>;
+ };
};
vcc_ddr: DCDC_REG3 {
regulator-always-on;
regulator-boot-on;
regulator-name = "vcc_ddr";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ };
};
vcc_io: DCDC_REG4 {
@@ -72,6 +88,10 @@
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vcc_io";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <3300000>;
+ };
};
vccio_pmu: LDO_REG1 {
@@ -80,6 +100,10 @@
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vccio_pmu";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <3300000>;
+ };
};
vcc_tp: LDO_REG2 {
@@ -88,6 +112,9 @@
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vcc_tp";
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
};
vdd_10: LDO_REG3 {
@@ -96,6 +123,10 @@
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1000000>;
regulator-name = "vdd_10";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <1000000>;
+ };
};
vcc18_lcd: LDO_REG4 {
@@ -104,6 +135,10 @@
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-name = "vcc18_lcd";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <1800000>;
+ };
};
vccio_sd: LDO_REG5 {
@@ -112,6 +147,10 @@
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vccio_sd";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <3300000>;
+ };
};
vdd10_lcd: LDO_REG6 {
@@ -120,6 +159,10 @@
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1000000>;
regulator-name = "vdd10_lcd";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <1000000>;
+ };
};
vcc_18: LDO_REG7 {
@@ -128,6 +171,10 @@
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-name = "vcc_18";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <1800000>;
+ };
};
vcca_codec: LDO_REG8 {
@@ -136,19 +183,45 @@
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vcca_codec";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <3300000>;
+ };
};
vcc_wl: SWITCH_REG1 {
regulator-always-on;
regulator-boot-on;
regulator-name = "vcc_wl";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ };
};
vcc_lcd: SWITCH_REG2 {
regulator-always-on;
regulator-boot-on;
regulator-name = "vcc_lcd";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ };
};
};
};
};
+
+&gmac {
+ phy-supply = <&vcc_phy>;
+ phy-mode = "rgmii";
+ clock_in_out = "input";
+ snps,reset-gpio = <&gpio4 7 0>;
+ snps,reset-active-low;
+ snps,reset-delays-us = <0 10000 1000000>;
+ assigned-clocks = <&cru SCLK_MAC>;
+ assigned-clock-parents = <&ext_gmac>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&rgmii_pins>;
+ tx_delay = <0x30>;
+ rx_delay = <0x10>;
+ status = "ok";
+};