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ARM: dts: lpc32xx: phy3250: avoid extension of device nodes by absolute path

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The change simplifies layout of PHY3250 board description by
referencing device nodes of LPC32xx controllers by label.

No functional change intended.

Acked-by: Sylvain Lemieux <slemieux.tyco@gmail.com>
Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
This commit is contained in:
Vladimir Zapolskiy 2016-04-27 00:10:32 +03:00
parent d9a95d5764
commit 6101f4bcb3
1 changed files with 138 additions and 144 deletions
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172
arch/arm/boot/dts/phy3250.dts
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@ -56,21 +56,89 @@ sd_reg: regulator@2 {
};
};
ahb {
mac: ethernet@31060000 {
leds {
compatible = "gpio-leds";
led0 { /* red */
gpios = <&gpio 5 1 0>; /* GPO_P3 1, GPIO 80, active high */
default-state = "off";
};
led1 { /* green */
gpios = <&gpio 5 14 0>; /* GPO_P3 14, GPIO 93, active high */
linux,default-trigger = "heartbeat";
};
};
};
&clcd {
status = "okay";
};
&i2c1 {
clock-frequency = <100000>;
uda1380: uda1380@18 {
compatible = "nxp,uda1380";
reg = <0x18>;
power-gpio = <&gpio 0x59 0>;
reset-gpio = <&gpio 0x51 0>;
dac-clk = "wspll";
};
pcf8563: rtc@51 {
compatible = "nxp,pcf8563";
reg = <0x51>;
};
};
&i2c2 {
clock-frequency = <100000>;
};
&i2cusb {
clock-frequency = <100000>;
isp1301: usb-transceiver@2c {
compatible = "nxp,isp1301";
reg = <0x2c>;
};
};
&key {
keypad,num-rows = <1>;
keypad,num-columns = <1>;
nxp,debounce-delay-ms = <3>;
nxp,scan-delay-ms = <34>;
linux,keymap = <0x00000002>;
status = "okay";
};
&mac {
phy-mode = "rmii";
use-iram;
};
clcd@31040000 {
/* Here, choose exactly one from: ohci, usbd */
&ohci /* &usbd */ {
transceiver = <&isp1301>;
status = "okay";
};
&sd {
wp-gpios = <&gpio 3 0 0>;
cd-gpios = <&gpio 3 1 0>;
cd-inverted;
bus-width = <4>;
vmmc-supply = <&sd_reg>;
status = "okay";
};
/* 64MB Flash via SLC NAND controller */
slc: flash@20020000 {
status = "okay";
&slc {
#address-cells = <1>;
#size-cells = <1>;
status = "okay";
nxp,wdr-clks = <14>;
nxp,wwidth = <40000000>;
@ -111,37 +179,7 @@ mtd4@00604000 {
};
};
apb {
uart5: serial@40090000 {
status = "okay";
};
uart3: serial@40080000 {
status = "okay";
};
i2c1: i2c@400A0000 {
clock-frequency = <100000>;
pcf8563: rtc@51 {
compatible = "nxp,pcf8563";
reg = <0x51>;
};
uda1380: uda1380@18 {
compatible = "nxp,uda1380";
reg = <0x18>;
power-gpio = <&gpio 0x59 0>;
reset-gpio = <&gpio 0x51 0>;
dac-clk = "wspll";
};
};
i2c2: i2c@400A8000 {
clock-frequency = <100000>;
};
ssp0: ssp@20084000 {
&ssp0 {
#address-cells = <1>;
#size-cells = <0>;
num-cs = <1>;
@ -149,6 +187,10 @@ ssp0: ssp@20084000 {
status = "okay";
eeprom: at25@0 {
compatible = "atmel,at25";
reg = <0>;
spi-max-frequency = <5000000>;
pl022,interface = <0>;
pl022,com-mode = <0>;
pl022,rx-level-trig = <1>;
@ -160,69 +202,21 @@ eeprom: at25@0 {
at25,byte-len = <0x8000>;
at25,addr-mode = <2>;
at25,page-size = <64>;
compatible = "atmel,at25";
reg = <0>;
spi-max-frequency = <5000000>;
};
};
sd@20098000 {
wp-gpios = <&gpio 3 0 0>;
cd-gpios = <&gpio 3 1 0>;
cd-inverted;
bus-width = <4>;
vmmc-supply = <&sd_reg>;
status = "okay";
};
};
fab {
uart2: serial@40018000 {
&tsc {
status = "okay";
};
tsc@40048000 {
&uart2 {
status = "okay";
};
key@40050000 {
status = "okay";
keypad,num-rows = <1>;
keypad,num-columns = <1>;
nxp,debounce-delay-ms = <3>;
nxp,scan-delay-ms = <34>;
linux,keymap = <0x00000002>;
};
};
};
leds {
compatible = "gpio-leds";
led0 { /* red */
gpios = <&gpio 5 1 0>; /* GPO_P3 1, GPIO 80, active high */
default-state = "off";
};
led1 { /* green */
gpios = <&gpio 5 14 0>; /* GPO_P3 14, GPIO 93, active high */
linux,default-trigger = "heartbeat";
};
};
};
/* Here, choose exactly one from: ohci, usbd */
&ohci /* &usbd */ {
transceiver = <&isp1301>;
&uart3 {
status = "okay";
};
&i2cusb {
clock-frequency = <100000>;
isp1301: usb-transceiver@2c {
compatible = "nxp,isp1301";
reg = <0x2c>;
};
&uart5 {
status = "okay";
};