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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 2018-05-07 07:37:21 -05:00 committed by Sekhar Nori
parent d1f94959bb
commit ae62a32d60
1 changed files with 147 additions and 137 deletions
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108
arch/arm/boot/dts/da850-evm.dts
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@ -27,8 +27,43 @@
spi0 = &spi1;
};
soc@1c00000 {
pmx_core: pinmux@14120 {
vbat: fixedregulator0 {
compatible = "regulator-fixed";
regulator-name = "vbat";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
regulator-boot-on;
};
sound {
compatible = "simple-audio-card";
simple-audio-card,name = "DA850/OMAP-L138 EVM";
simple-audio-card,widgets =
"Line", "Line In",
"Line", "Line Out";
simple-audio-card,routing =
"LINE1L", "Line In",
"LINE1R", "Line In",
"Line Out", "LLOUT",
"Line Out", "RLOUT";
simple-audio-card,format = "dsp_b";
simple-audio-card,bitclock-master = <&link0_codec>;
simple-audio-card,frame-master = <&link0_codec>;
simple-audio-card,bitclock-inversion;
simple-audio-card,cpu {
sound-dai = <&mcasp0>;
system-clock-frequency = <24576000>;
};
link0_codec: simple-audio-card,codec {
sound-dai = <&tlv320aic3106>;
system-clock-frequency = <24576000>;
};
};
};
&pmx_core {
status = "okay";
mcasp0_pins: pinmux_mcasp0_pins {
@ -57,19 +92,24 @@
>;
};
};
serial0: serial@42000 {
&serial0 {
status = "okay";
};
serial1: serial@10c000 {
&serial1 {
status = "okay";
};
serial2: serial@10d000 {
&serial2 {
status = "okay";
};
rtc0: rtc@23000 {
&rtc0 {
status = "okay";
};
i2c0: i2c@22000 {
&i2c0 {
status = "okay";
clock-frequency = <100000>;
pinctrl-names = "default";
@ -98,17 +138,20 @@
#gpio-cells = <2>;
};
};
wdt: wdt@21000 {
&wdt {
status = "okay";
};
mmc0: mmc@40000 {
&mmc0 {
max-frequency = <50000000>;
bus-width = <4>;
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins>;
};
spi1: spi@30e000 {
&spi1 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&spi1_pins &spi1_cs0_pin>;
@ -149,56 +192,23 @@
};
};
};
mdio: mdio@224000 {
&mdio {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&mdio_pins>;
bus_freq = <2200000>;
};
eth0: ethernet@220000 {
&eth0 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&mii_pins>;
};
gpio: gpio@226000 {
&gpio {
status = "okay";
};
};
vbat: fixedregulator0 {
compatible = "regulator-fixed";
regulator-name = "vbat";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
regulator-boot-on;
};
sound {
compatible = "simple-audio-card";
simple-audio-card,name = "DA850/OMAP-L138 EVM";
simple-audio-card,widgets =
"Line", "Line In",
"Line", "Line Out";
simple-audio-card,routing =
"LINE1L", "Line In",
"LINE1R", "Line In",
"Line Out", "LLOUT",
"Line Out", "RLOUT";
simple-audio-card,format = "dsp_b";
simple-audio-card,bitclock-master = <&link0_codec>;
simple-audio-card,frame-master = <&link0_codec>;
simple-audio-card,bitclock-inversion;
simple-audio-card,cpu {
sound-dai = <&mcasp0>;
system-clock-frequency = <24576000>;
};
link0_codec: simple-audio-card,codec {
sound-dai = <&tlv320aic3106>;
system-clock-frequency = <24576000>;
};
};
};
/include/ "tps6507x.dtsi"