Messages in this thread Patch in this message | | | From | Nicolas Saenz Julienne <> | Subject | [PATCH v4 3/9] ARM: dts: bcm2711: Add firmware usb reset node | Date | Mon, 22 Jun 2020 12:38:12 +0200 |
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Now that the reset driver exposing Raspberry Pi 4's firmware based USB reset routine is available, let's add the device tree node exposing it.
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
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Changes since v1: - Update cell nr to match new bindings
arch/arm/boot/dts/bcm2711-rpi-4-b.dts | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/bcm2711-rpi-4-b.dts b/arch/arm/boot/dts/bcm2711-rpi-4-b.dts index c7f1d97e69bb..0cef95058fb0 100644 --- a/arch/arm/boot/dts/bcm2711-rpi-4-b.dts +++ b/arch/arm/boot/dts/bcm2711-rpi-4-b.dts @@ -83,6 +83,11 @@ expgpio: gpio { ""; status = "okay"; }; + + reset: reset { + compatible = "raspberrypi,firmware-reset"; + #reset-cells = <1>; + }; }; &gpio { -- 2.27.0
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