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| author |   Marek Vasut <marek.vasut+renesas@gmail.com> | 2020-01-15 06:12:25 +0100 |
|---|---|---|
| committer |   Geert Uytterhoeven <geert+renesas@glider.be> | 2020-02-10 13:45:50 +0100 |
| commit | 516f68943a6ad4aadfa384e4ce3751e03e1afbda (patch) | |
| tree | 320cbdbb7c72e836e644aa7420cde7d74cd3e301 /arch/arm/boot/dts/r8a7790-lager.dts | |
| parent | Linux 5.6-rc1 (diff) | |
| download | linux-dev-516f68943a6ad4aadfa384e4ce3751e03e1afbda.tar.xz linux-dev-516f68943a6ad4aadfa384e4ce3751e03e1afbda.zip | |
ARM: dts: renesas: Add missing ethernet PHY reset GPIO on Gen2 reference boards
The ethernet PHY reset GPIO was missing and the kernel was depending
solely on the bootloader to bring the PHY out of reset. Fix this to
get rid of the dependency on bootloader.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Tested-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Link: https://lore.kernel.org/r/20200115051225.7346-1-marek.vasut@gmail.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Diffstat (limited to 'arch/arm/boot/dts/r8a7790-lager.dts')
| -rw-r--r-- | arch/arm/boot/dts/r8a7790-lager.dts | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/r8a7790-lager.dts b/arch/arm/boot/dts/r8a7790-lager.dts index 097fd9317c6e..69745def44d4 100644 --- a/arch/arm/boot/dts/r8a7790-lager.dts +++ b/arch/arm/boot/dts/r8a7790-lager.dts @@ -674,6 +674,7 @@ interrupt-parent = <&irqc0>; interrupts = <0 IRQ_TYPE_LEVEL_LOW>; micrel,led-mode = <1>; + reset-gpios = <&gpio5 31 GPIO_ACTIVE_LOW>; }; }; |