--- /dev/null
+/*
+ * Copyright 2013 PiKRON s.r.o.
+ *
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 or later at the following locations:
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+/dts-v1/;
+/include/ "imx53.dtsi"
+
+/ {
+ model = "Freescale i.MX53 VOIPAC";
+ compatible = "fsl,imx53-voipac", "fsl,imx53";
+
+ chosen {
+ bootargs = "noinitrd console=ttymxc0,115200 root=/dev/nfs ip=192.168.3.100:192.168.3.125:192.168.3.1:255.255.255.0:lolumad:eth0:off rw nfsroot=192.168.3.125:/tftpboot/buildroot,nolock,tcp";
+ };
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x70000000 0x20000000>;
+ };
+
+ memory@1 {
+ device_type = "memory";
+ reg = <0xb0000000 0x20000000>;
+ };
+
+ disp0: display@di0 {
+ compatible = "fsl,imx-parallel-display";
+ pincrtl-names = "default";
+ pinctrl-0 = <&pinctrl_ipu_disp0_1>;
+ crtc = <&ipu 0>;
+ interface-pix-fmt = "rgb24";
+ status = "okay";
+ display-timings {
+ dt043btft {
+ /* native-mode; */
+ clock-frequency = <15000000>;
+ hactive = <480>;
+ vactive = <272>;
+ hback-porch = <20>;
+ hfront-porch = <40>;
+ vback-porch = <5>;
+ vfront-porch = <10>;
+ hsync-len = <20>;
+ vsync-len = <10>;
+ pixelclk-active = <1>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ };
+ };
+
+ };
+};
+
+&iomuxc {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_hog>;
+
+ hog {
+ pinctrl_hog: hoggrp {
+ fsl,pins = <
+ /* Make DA9053 regulator functional */
+ 1149 0x80000000 /* MX53_PAD_GPIO_16__GPIO7_11 */
+
+ /* FEC Power enable */
+ 741 0x80000000 /* MX53_PAD_GPIO_11__GPIO4_1 */
+
+ /* FEC RST */
+ 742 0x80000000 /* MX53_PAD_GPIO_12__GPIO4_2 */
+
+ >;
+ };
+ };
+
+ disp0 {
+ pinctrl_ipu_disp0_1: ipudisp0grp1 {
+ fsl,pins = <
+ 79 0x5 /* MX53_PAD_DI0_DISP_CLK__IPU_DI0_DISP_CLK */
+ 85 0x5 /* MX53_PAD_DI0_PIN15__IPU_DI0_PIN15 */
+ 91 0x5 /* MX53_PAD_DI0_PIN2__IPU_DI0_PIN2 */
+ 97 0x5 /* MX53_PAD_DI0_PIN3__IPU_DI0_PIN3 */
+ 110 0x5 /* MX53_PAD_DISP0_DAT0__IPU_DISP0_DAT_0 */
+ 117 0x5 /* MX53_PAD_DISP0_DAT1__IPU_DISP0_DAT_1 */
+ 124 0x5 /* MX53_PAD_DISP0_DAT2__IPU_DISP0_DAT_2 */
+ 131 0x5 /* MX53_PAD_DISP0_DAT3__IPU_DISP0_DAT_3 */
+ 138 0x5 /* MX53_PAD_DISP0_DAT4__IPU_DISP0_DAT_4 */
+ 145 0x5 /* MX53_PAD_DISP0_DAT5__IPU_DISP0_DAT_5 */
+ 152 0x5 /* MX53_PAD_DISP0_DAT6__IPU_DISP0_DAT_6 */
+ 159 0x5 /* MX53_PAD_DISP0_DAT7__IPU_DISP0_DAT_7 */
+ 166 0x5 /* MX53_PAD_DISP0_DAT8__IPU_DISP0_DAT_8 */
+ 173 0x5 /* MX53_PAD_DISP0_DAT9__IPU_DISP0_DAT_9 */
+ 180 0x5 /* MX53_PAD_DISP0_DAT10__IPU_DISP0_DAT_10 */
+ 186 0x5 /* MX53_PAD_DISP0_DAT11__IPU_DISP0_DAT_11 */
+ 192 0x5 /* MX53_PAD_DISP0_DAT12__IPU_DISP0_DAT_12 */
+ 198 0x5 /* MX53_PAD_DISP0_DAT13__IPU_DISP0_DAT_13 */
+ 204 0x5 /* MX53_PAD_DISP0_DAT14__IPU_DISP0_DAT_14 */
+ 210 0x5 /* MX53_PAD_DISP0_DAT15__IPU_DISP0_DAT_15 */
+ 217 0x5 /* MX53_PAD_DISP0_DAT16__IPU_DISP0_DAT_16 */
+ 225 0x5 /* MX53_PAD_DISP0_DAT17__IPU_DISP0_DAT_17 */
+ 232 0x5 /* MX53_PAD_DISP0_DAT18__IPU_DISP0_DAT_18 */
+ 240 0x5 /* MX53_PAD_DISP0_DAT19__IPU_DISP0_DAT_19 */
+ 248 0x5 /* MX53_PAD_DISP0_DAT20__IPU_DISP0_DAT_20 */
+ 255 0x5 /* MX53_PAD_DISP0_DAT21__IPU_DISP0_DAT_21 */
+ 262 0x5 /* MX53_PAD_DISP0_DAT22__IPU_DISP0_DAT_22 */
+ 269 0x5 /* MX53_PAD_DISP0_DAT23__IPU_DISP0_DAT_23 */
+ >;
+ };
+ };
+};
+
+&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart1_2>;
+ status = "okay";
+};
+
+&i2c1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c1_1>;
+ status = "okay";
+
+ pmic: dialog@48 {
+ compatible = "dlg,da9053-aa", "dlg,da9052";
+ reg = <0x48>;
+ interrupt-parent = <&gpio7>;
+ interrupts = <11 0x8>; /* low-level active IRQ at GPIO7_11 */
+
+ regulators {
+ buck1_reg: buck1 {
+ regulator-min-microvolt = <500000>;
+ regulator-max-microvolt = <2075000>;
+ regulator-always-on;
+ };
+
+ buck2_reg: buck2 {
+ regulator-min-microvolt = <500000>;
+ regulator-max-microvolt = <2075000>;
+ regulator-always-on;
+ };
+
+ buck3_reg: buck3 {
+ regulator-min-microvolt = <925000>;
+ regulator-max-microvolt = <2500000>;
+ regulator-always-on;
+ };
+
+ buck4_reg: buck4 {
+ regulator-min-microvolt = <925000>;
+ regulator-max-microvolt = <2500000>;
+ regulator-always-on;
+ };
+
+ ldo1_reg: ldo1 {
+ regulator-min-microvolt = <600000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ ldo2_reg: ldo2 {
+ regulator-min-microvolt = <600000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ };
+
+ ldo3_reg: ldo3 {
+ regulator-min-microvolt = <600000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ };
+
+ ldo4_reg: ldo4 {
+ regulator-min-microvolt = <1725000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+
+ ldo5_reg: ldo5 {
+ regulator-min-microvolt = <1725000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+
+ ldo6_reg: ldo6 {
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <3600000>;
+ regulator-always-on;
+ };
+
+ ldo7_reg: ldo7 {
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <3600000>;
+ regulator-always-on;
+ };
+
+ ldo8_reg: ldo8 {
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <3600000>;
+ regulator-always-on;
+ };
+
+ ldo9_reg: ldo9 {
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <3600000>;
+ regulator-always-on;
+ };
+
+ ldo10_reg: ldo10 {
+ regulator-min-microvolt = <1250000>;
+ regulator-max-microvolt = <3650000>;
+ regulator-always-on;
+ };
+ };
+ };
+};
+
+&i2c3 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c3_1>;
+ status = "okay";
+
+ codec: wm8711@1a {
+ compatible = "wlf,wm8711";
+ reg = <0x1a>;
+ };
+};
+
+&fec {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_fec_1>;
+ phy-mode = "rmii";
+ phy-reset-gpios = <&gpio4 2 0>;
+ status = "okay";
+};
projects / linux-imx.git / commitdiff