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ARM: dts: rzg1: Add missing Ethernet PHY resets

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Describe all Ethernet PHY reset GPIOs on RZ/G1 boards, to avoid relying
solely on boot loaders to bring PHYs out of reset.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/e20b3643b4dc5f6c2a9e19d9544495c06075d9ff.1631177442.git.geert+renesas@glider.be
This commit is contained in:
Geert Uytterhoeven
2021-09-09 11:03:11 +02:00
parent 35f875e5d1
commit 04f6a8ccd1
2 changed files with 4 additions and 0 deletions
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2
arch/arm/boot/dts/r8a7743-sk-rzg1m.dts
View File

@@ -7,6 +7,7 @@
/dts-v1/;
#include "r8a7743.dtsi"
#include <dt-bindings/gpio/gpio.h>
/ {
model = "SK-RZG1M";
@@ -75,5 +76,6 @@
interrupt-parent = <&irqc>;
interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
micrel,led-mode = <1>;
reset-gpios = <&gpio5 22 GPIO_ACTIVE_LOW>;
};
};

2
arch/arm/boot/dts/r8a7745-sk-rzg1e.dts
View File

@@ -7,6 +7,7 @@
/dts-v1/;
#include "r8a7745.dtsi"
#include <dt-bindings/gpio/gpio.h>
/ {
model = "SK-RZG1E";
@@ -70,5 +71,6 @@
interrupt-parent = <&irqc>;
interrupts = <8 IRQ_TYPE_LEVEL_LOW>;
micrel,led-mode = <1>;
reset-gpios = <&gpio1 24 GPIO_ACTIVE_LOW>;
};
};