ARM: dts: dra71x-evm: Add DT support
Add DT support for dra71-evm and built it as part of FIT image.
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
diff --git a/arch/arm/dts/dra71-evm.dts b/arch/arm/dts/dra71-evm.dts
new file mode 100644
index 0000000..875116c
--- /dev/null
+++ b/arch/arm/dts/dra71-evm.dts
@@ -0,0 +1,230 @@
+/*
+ * Copyright (C) 2016 Texas Instruments Incorporated - http://www.ti.com/
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include "dra72-evm-common.dtsi"
+#include <dt-bindings/net/ti-dp83867.h>
+
+/ {
+ compatible = "ti,dra718-evm", "ti,dra718", "ti,dra722", "ti,dra72", "ti,dra7";
+ model = "TI DRA718 EVM";
+
+ memory {
+ device_type = "memory";
+ reg = <0x0 0x80000000 0x0 0x80000000>; /* 2GB */
+ };
+
+ vpo_sd_1v8_3v3: gpio-regulator-TPS74801 {
+ compatible = "regulator-gpio";
+
+ regulator-name = "vddshv8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-boot-on;
+ vin-supply = <&evm_5v0>;
+
+ gpios = <&gpio7 11 GPIO_ACTIVE_HIGH>;
+ states = <1800000 0x0
+ 3000000 0x1>;
+ };
+
+ poweroff: gpio-poweroff {
+ compatible = "gpio-poweroff";
+ gpios = <&gpio7 30 GPIO_ACTIVE_HIGH>;
+ input;
+ };
+};
+
+&i2c1 {
+ status = "okay";
+ clock-frequency = <400000>;
+
+ lp8733: lp8733@60 {
+ compatible = "ti,lp8733";
+ reg = <0x60>;
+
+ buck0-in-supply =<&vsys_3v3>;
+ buck1-in-supply =<&vsys_3v3>;
+ ldo0-in-supply =<&evm_5v0>;
+ ldo1-in-supply =<&evm_5v0>;
+
+ lp8733_regulators: regulators {
+ lp8733_buck0_reg: buck0 {
+ /* FB_B0 -> LP8733-BUCK1 - VPO_S1_AVS - VDD_CORE_AVS (core, mpu, gpu) */
+ regulator-name = "lp8733-buck0";
+ regulator-min-microvolt = <850000>;
+ regulator-max-microvolt = <1250000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ lp8733_buck1_reg: buck1 {
+ /* FB_B1 -> LP8733-BUCK2 - VPO_S2_AVS - VDD_DSP_AVS (DSP/eve/iva) */
+ regulator-name = "lp8733-buck1";
+ regulator-min-microvolt = <850000>;
+ regulator-max-microvolt = <1250000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ lp8733_ldo0_reg: ldo0 {
+ /* LDO0 -> LP8733-LDO1 - VPO_L1_3V3 - VDDSHV8 (optional) */
+ regulator-name = "lp8733-ldo0";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ lp8733_ldo1_reg: ldo1 {
+ /* LDO1 -> LP8733-LDO2 - VPO_L2_3V3 - VDDA_USB3V3 */
+ regulator-name = "lp8733-ldo1";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+ };
+ };
+
+ lp8732: lp8732@61 {
+ compatible = "ti,lp8732";
+ reg = <0x61>;
+
+ buck0-in-supply =<&vsys_3v3>;
+ buck1-in-supply =<&vsys_3v3>;
+ ldo0-in-supply =<&vsys_3v3>;
+ ldo1-in-supply =<&vsys_3v3>;
+
+ lp8732_regulators: regulators {
+ lp8732_buck0_reg: buck0 {
+ /* FB_B0 -> LP8732-BUCK1 - VPO_S3_1V8 - VDDS_1V8 */
+ regulator-name = "lp8732-buck0";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ lp8732_buck1_reg: buck1 {
+ /* FB_B1 -> LP8732-BUCK2 - VPO_S4_DDR - VDD_DDR_1V35 */
+ regulator-name = "lp8732-buck1";
+ regulator-min-microvolt = <1350000>;
+ regulator-max-microvolt = <1350000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ lp8732_ldo0_reg: ldo0 {
+ /* LDO0 -> LP8732-LDO1 - VPO_L3_1V8 - VDA_1V8_PLL */
+ regulator-name = "lp8732-ldo0";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ lp8732_ldo1_reg: ldo1 {
+ /* LDO1 -> LP8732-LDO2 - VPO_L4_1V8 - VDA_1V8_PHY */
+ regulator-name = "lp8732-ldo1";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+ };
+ };
+};
+
+&pcf_gpio_21 {
+ interrupt-parent = <&gpio7>;
+ interrupts = <31 IRQ_TYPE_EDGE_FALLING>;
+};
+
+&pcf_hdmi {
+ p0 {
+ /*
+ * PM_OEn to High: Disable routing I2C3 to PM_I2C
+ * With this PM_SEL(p3) should not matter
+ */
+ gpio-hog;
+ gpios = <0 GPIO_ACTIVE_LOW>;
+ output-high;
+ line-name = "pm_oe_n";
+ };
+};
+
+&mmc1 {
+ vmmc_aux-supply = <&vpo_sd_1v8_3v3>;
+};
+
+&mac {
+ mode-gpios = <&pcf_gpio_21 4 GPIO_ACTIVE_LOW>,
+ <&pcf_hdmi 9 GPIO_ACTIVE_LOW>, /* P11 */
+ <&pcf_hdmi 10 GPIO_ACTIVE_LOW>; /* P12 */
+ dual_emac;
+};
+
+&cpsw_emac0 {
+ phy-handle = <&dp83867_0>;
+ phy-mode = "rgmii-id";
+ dual_emac_res_vlan = <1>;
+};
+
+&cpsw_emac1 {
+ phy-handle = <&dp83867_1>;
+ phy-mode = "rgmii-id";
+ dual_emac_res_vlan = <2>;
+};
+
+&davinci_mdio {
+ dp83867_0: ethernet-phy@2 {
+ reg = <2>;
+ ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_25_NS>;
+ ti,tx-internal-delay = <DP83867_RGMIIDCTL_250_PS>;
+ ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_8_B_NIB>;
+ ti,impedance-control = <0x1f>;
+ };
+
+ dp83867_1: ethernet-phy@3 {
+ reg = <3>;
+ ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_25_NS>;
+ ti,tx-internal-delay = <DP83867_RGMIIDCTL_250_PS>;
+ ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_8_B_NIB>;
+ ti,impedance-control = <0x1f>;
+ };
+};
+
+/* No Sata on this device */
+&sata_phy {
+ status = "disabled";
+};
+
+&sata {
+ status = "disabled";
+};
+
+/* No RTC on this device */
+&rtc {
+ status = "disabled";
+};
+
+&usb2_phy1 {
+ phy-supply = <&lp8733_ldo1_reg>;
+};
+
+&usb2_phy2 {
+ phy-supply = <&lp8733_ldo1_reg>;
+};
+
+&dss {
+ /* Supplied by VDA_1V8_PLL */
+ vdda_video-supply = <&lp8732_ldo0_reg>;
+};
+
+&hdmi {
+ /* Supplied by VDA_1V8_PHY */
+ vdda_video-supply = <&lp8732_ldo1_reg>;
+};