linux-kernel - Re: [PATCH v2] arm64: dts: rockchip: fix USB regulator on ROCK64

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Date:   Thu, 27 Apr 2023 11:53:39 +0200
From:   Heiko Stuebner <heiko@...ech.de>
To:     Lorenz Brun <lorenz@...n.one>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Rob Herring <robh+dt@...nel.org>
Cc:     Heiko Stuebner <heiko@...ech.de>,
        linux-rockchip@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] arm64: dts: rockchip: fix USB regulator on ROCK64

On Fri, 21 Apr 2023 23:38:41 +0200, Lorenz Brun wrote:
> Currently the ROCK64 device tree specifies two regulators, vcc_host_5v
> and vcc_host1_5v for USB VBUS on the device. Both of those are however
> specified with RK_PA2 as the GPIO enabling them, causing the following
> error when booting:
> 
>   rockchip-pinctrl pinctrl: pin gpio0-2 already requested by vcc-host-5v-regulator; cannot claim for vcc-host1-5v-regulator
>   rockchip-pinctrl pinctrl: pin-2 (vcc-host1-5v-regulator) status -22
>   rockchip-pinctrl pinctrl: could not request pin 2 (gpio0-2) from group usb20-host-drv  on device rockchip-pinctrl
>   reg-fixed-voltage vcc-host1-5v-regulator: Error applying setting, reverse things back
> 
> [...]

Applied, thanks!

[1/1] arm64: dts: rockchip: fix USB regulator on ROCK64
      commit: be6f6bc717e135bd5494b4d27f703026dc48b8f0

As fix for 6.4

Best regards,
-- 
Heiko Stuebner <heiko@...ech.de>