Re: [PATCH v2] drm/panel: simple: Support reset GPIOs

2020-04-29 Thread Wadim Egorov
Hi Sam, you've asked in another thread [1] if there is any known simple panel that requires a reset. We have a Densitron DMT070WSNLCMI-1E Panel (compatible to avic,tm070ddh03) with some reset timing requirements, [2] Page 20. So it would be nice to see this patch accepted. [1] https://patchwork.k

Re: [PATCH v2] drm/panel: simple: Support reset GPIOs

2020-01-07 Thread Miquel Raynal
Hi Sam, Sam Ravnborg wrote on Thu, 2 Jan 2020 18:27:00 +0100: > Hi Miquel > > On Tue, Dec 24, 2019 at 03:21:34PM +0100, Miquel Raynal wrote: > > The panel common bindings provide a gpios-reset property. Let's > > support it in the simple driver. > > > > Two fields are added to the panel descri

Re: [PATCH v2] drm/panel: simple: Support reset GPIOs

2020-01-02 Thread Sam Ravnborg
Hi Miquel On Tue, Dec 24, 2019 at 03:21:34PM +0100, Miquel Raynal wrote: > The panel common bindings provide a gpios-reset property. Let's > support it in the simple driver. > > Two fields are added to the panel description structure: the time to > assert the reset and the time to wait right afte

[PATCH v2] drm/panel: simple: Support reset GPIOs

2019-12-24 Thread Miquel Raynal
The panel common bindings provide a gpios-reset property. Let's support it in the simple driver. Two fields are added to the panel description structure: the time to assert the reset and the time to wait right after before starting to interact with it in any manner. In case these default values ar