ARM: dts: da850-evm: use phandles to extend nodes
Many node labels in the device tree (like serial0, serial1, etc) are being redefined, so let's modernize the device tree by using phandles to extend the existing nodes. This helps reduce the whitespace. Signed-off-by: Adam Ford <aford173@gmail.com> [nsekhar@ti.com: drop tps6507x related changes] Signed-off-by: Sekhar Nori <nsekhar@ti.com>
This commit is contained in:
Adam Ford
Sekhar Nori
parent
d1f94959bb
commit
ae62a32d60
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@ -27,143 +27,6 @@
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spi0 = &spi1;
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};
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soc@1c00000 {
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pmx_core: pinmux@14120 {
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status = "okay";
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mcasp0_pins: pinmux_mcasp0_pins {
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pinctrl-single,bits = <
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/*
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* AHCLKX, ACLKX, AFSX, AHCLKR, ACLKR,
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* AFSR, AMUTE
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*/
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0x00 0x11111111 0xffffffff
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/* AXR11, AXR12 */
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0x04 0x00011000 0x000ff000
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>;
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};
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nand_pins: nand_pins {
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pinctrl-single,bits = <
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/* EMA_WAIT[0], EMA_OE, EMA_WE, EMA_CS[4], EMA_CS[3] */
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0x1c 0x10110110 0xf0ff0ff0
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/*
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* EMA_D[0], EMA_D[1], EMA_D[2],
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* EMA_D[3], EMA_D[4], EMA_D[5],
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* EMA_D[6], EMA_D[7]
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*/
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0x24 0x11111111 0xffffffff
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/* EMA_A[1], EMA_A[2] */
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0x30 0x01100000 0x0ff00000
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>;
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};
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};
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serial0: serial@42000 {
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status = "okay";
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};
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serial1: serial@10c000 {
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status = "okay";
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};
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serial2: serial@10d000 {
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status = "okay";
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};
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rtc0: rtc@23000 {
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status = "okay";
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};
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i2c0: i2c@22000 {
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status = "okay";
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clock-frequency = <100000>;
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pinctrl-names = "default";
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pinctrl-0 = <&i2c0_pins>;
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tps: tps@48 {
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reg = <0x48>;
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};
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tlv320aic3106: tlv320aic3106@18 {
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#sound-dai-cells = <0>;
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compatible = "ti,tlv320aic3106";
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reg = <0x18>;
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status = "okay";
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/* Regulators */
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IOVDD-supply = <&vdcdc2_reg>;
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/* Derived from VBAT: Baseboard 3.3V / 1.8V */
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AVDD-supply = <&vbat>;
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DRVDD-supply = <&vbat>;
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DVDD-supply = <&vbat>;
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};
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tca6416: gpio@20 {
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compatible = "ti,tca6416";
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reg = <0x20>;
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gpio-controller;
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#gpio-cells = <2>;
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};
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};
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wdt: wdt@21000 {
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status = "okay";
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};
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mmc0: mmc@40000 {
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max-frequency = <50000000>;
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bus-width = <4>;
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&mmc0_pins>;
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};
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spi1: spi@30e000 {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&spi1_pins &spi1_cs0_pin>;
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flash: m25p80@0 {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "m25p64";
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spi-max-frequency = <30000000>;
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m25p,fast-read;
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reg = <0>;
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partition@0 {
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label = "U-Boot-SPL";
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reg = <0x00000000 0x00010000>;
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read-only;
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};
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partition@1 {
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label = "U-Boot";
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reg = <0x00010000 0x00080000>;
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read-only;
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};
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partition@2 {
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label = "U-Boot-Env";
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reg = <0x00090000 0x00010000>;
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read-only;
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};
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partition@3 {
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label = "Kernel";
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reg = <0x000a0000 0x00280000>;
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};
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partition@4 {
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label = "Filesystem";
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reg = <0x00320000 0x00400000>;
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};
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partition@5 {
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label = "MAC-Address";
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reg = <0x007f0000 0x00010000>;
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read-only;
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};
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};
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};
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mdio: mdio@224000 {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&mdio_pins>;
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bus_freq = <2200000>;
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};
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eth0: ethernet@220000 {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&mii_pins>;
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};
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gpio: gpio@226000 {
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status = "okay";
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};
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};
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vbat: fixedregulator0 {
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compatible = "regulator-fixed";
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regulator-name = "vbat";
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@ -200,6 +63,153 @@
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};
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};
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&pmx_core {
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status = "okay";
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mcasp0_pins: pinmux_mcasp0_pins {
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pinctrl-single,bits = <
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/*
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* AHCLKX, ACLKX, AFSX, AHCLKR, ACLKR,
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* AFSR, AMUTE
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*/
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0x00 0x11111111 0xffffffff
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/* AXR11, AXR12 */
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0x04 0x00011000 0x000ff000
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>;
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};
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nand_pins: nand_pins {
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pinctrl-single,bits = <
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/* EMA_WAIT[0], EMA_OE, EMA_WE, EMA_CS[4], EMA_CS[3] */
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0x1c 0x10110110 0xf0ff0ff0
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/*
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* EMA_D[0], EMA_D[1], EMA_D[2],
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* EMA_D[3], EMA_D[4], EMA_D[5],
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* EMA_D[6], EMA_D[7]
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*/
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0x24 0x11111111 0xffffffff
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/* EMA_A[1], EMA_A[2] */
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0x30 0x01100000 0x0ff00000
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>;
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};
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};
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&serial0 {
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status = "okay";
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};
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&serial1 {
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status = "okay";
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};
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&serial2 {
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status = "okay";
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};
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&rtc0 {
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status = "okay";
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};
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&i2c0 {
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status = "okay";
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clock-frequency = <100000>;
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pinctrl-names = "default";
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pinctrl-0 = <&i2c0_pins>;
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tps: tps@48 {
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reg = <0x48>;
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};
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tlv320aic3106: tlv320aic3106@18 {
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#sound-dai-cells = <0>;
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compatible = "ti,tlv320aic3106";
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reg = <0x18>;
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status = "okay";
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/* Regulators */
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IOVDD-supply = <&vdcdc2_reg>;
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/* Derived from VBAT: Baseboard 3.3V / 1.8V */
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AVDD-supply = <&vbat>;
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DRVDD-supply = <&vbat>;
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DVDD-supply = <&vbat>;
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};
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tca6416: gpio@20 {
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compatible = "ti,tca6416";
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reg = <0x20>;
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gpio-controller;
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#gpio-cells = <2>;
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};
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};
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&wdt {
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status = "okay";
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};
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&mmc0 {
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max-frequency = <50000000>;
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bus-width = <4>;
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&mmc0_pins>;
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};
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&spi1 {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&spi1_pins &spi1_cs0_pin>;
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flash: m25p80@0 {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "m25p64";
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spi-max-frequency = <30000000>;
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m25p,fast-read;
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reg = <0>;
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partition@0 {
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label = "U-Boot-SPL";
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reg = <0x00000000 0x00010000>;
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read-only;
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};
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partition@1 {
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label = "U-Boot";
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reg = <0x00010000 0x00080000>;
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read-only;
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};
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partition@2 {
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label = "U-Boot-Env";
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reg = <0x00090000 0x00010000>;
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read-only;
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};
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partition@3 {
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label = "Kernel";
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reg = <0x000a0000 0x00280000>;
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};
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partition@4 {
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label = "Filesystem";
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reg = <0x00320000 0x00400000>;
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};
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partition@5 {
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label = "MAC-Address";
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reg = <0x007f0000 0x00010000>;
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read-only;
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};
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};
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};
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&mdio {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&mdio_pins>;
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bus_freq = <2200000>;
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};
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ð0 {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&mii_pins>;
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};
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&gpio {
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status = "okay";
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};
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/include/ "tps6507x.dtsi"
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&tps {
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