[U-Boot] [PATCH v1] rockchip: rk3399-puma: Remove obsolete DTS node 'vcc5v0_host'.
Philipp Tomsich
philipp.tomsich at theobroma-systems.com
Wed Dec 12 00:34:04 UTC 2018
> On 12.12.2018, at 01:32, Christoph Muellner <christoph.muellner at theobroma-systems.com> wrote:
>
> vcc5v0_host and usbhub_enable share gpio4 RK_PA3,
> which is a problem during probing (the second probe
> will trigger a -EBUSY, when trying to get the gpio handle).
>
> An analysis of the situation shows, that both regulators
> are actually describing the same supply.
>
> This patch removes the (currenlty not successful probing)
> regulator vcc5v0_host from the DTS and adds the pinctrl-*
> setting to usbhub_enable.
>
> Signed-off-by: Christoph Muellner <christoph.muellner at theobroma-systems.com>
Reviewed-by: Phiilipp Tomsich <philipp.tomsich at theobroma-systems.com>
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