lkml.org 
[lkml]   [2020]   [Jun]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH v5 3/9] ARM: dts: bcm2711: Add firmware usb reset node
    Date
    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>

    ---

    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
    \
     
     \ /
      Last update: 2020-06-29 21:35    [W:5.449 / U:0.768 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site