diff options
| author | Quentin Schulz <quentin.schulz@theobroma-systems.com> | 2024-03-08 16:46:07 +0100 |
|---|---|---|
| committer | Quentin Schulz <quentin.schulz@theobroma-systems.com> | 2024-03-25 11:01:15 +0100 |
| commit | 4a3fb70943a448496f0eab3366d91c6ab60a6565 (patch) | |
| tree | 6d631297e10006834647a311fc8e311d69c1d16d /arch/arm64 | |
| parent | f272fbbbd7ea0e8be428457cca9d92949f2d8ebb (diff) | |
UPSTREAM: arm64: dts: rockchip: enable internal pull-up on Q7_USB_ID for RK3399 Puma
The Q7_USB_ID has a diode used as a level-shifter, and is used as an
input pin. The SoC default for this pin is a pull-up, which is correct
but the pinconf in the introducing commit missed that, so let's fix this
oversight.
Fixes: ed2c66a95c0c ("arm64: dts: rockchip: fix rk3399-puma-haikou USB OTG mode")
Signed-off-by: Quentin Schulz <quentin.schulz@theobroma-systems.com>
Link: https://lore.kernel.org/r/20240308-puma-diode-pu-v2-1-309f83da110a@theobroma-systems.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
(cherry picked from commit e6b1168f37e3f86d9966276c5a3fff9eb0df3e5f)
Signed-off-by: Quentin Schulz <quentin.schulz@theobroma-systems.com>
Diffstat (limited to 'arch/arm64')
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi index 5ec34dfb54b1..0fa375915829 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi @@ -468,7 +468,7 @@ usb3 { usb3_id: usb3-id { rockchip,pins = - <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>; + <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_up>; }; }; }; |