Re: [PATCH 0/3] drm/mxsfb: support swapped RGB lanes

2019-03-27 Thread Ahmad Fatoum
Hello, On 2/1/19 22:05, Stefan Agner wrote: > On 02.01.2019 18:02, Ahmad Fatoum wrote: >> Hello, >> >> I got a board with the RED[0:7]/BLUE[0:7] lanes originating from the >> LCDIF swapped and would like to describe this in the device tree: >> >> This first patch extends the mxsfb driver to suppor

Re: [PATCH 0/3] drm/mxsfb: support swapped RGB lanes

2019-03-27 Thread Ahmad Fatoum
Hello Sam, On 7/1/19 19:04, Sam Ravnborg wrote: > Hi Ahmad. > >> On 2/1/19 22:37, Sam Ravnborg wrote: >>> The problem with the RED/BLUE lines swapped is something I >>> have encountered while working with DRM support for Atmel at91sam9263 too. >>> >>> The solution selected is to extend the endpoi

Re: [PATCH 0/3] drm/mxsfb: support swapped RGB lanes

2019-01-08 Thread Ahmad Fatoum
Hello Sam, On 2/1/19 22:37, Sam Ravnborg wrote: > The problem with the RED/BLUE lines swapped is something I > have encountered while working with DRM support for Atmel at91sam9263 too. > > The solution selected is to extend the endpoint with > a new optional property: > > - wiring: Wiring of da

Re: [PATCH 0/3] drm/mxsfb: support swapped RGB lanes

2019-01-07 Thread Sam Ravnborg
Hi Ahmad. > On 2/1/19 22:37, Sam Ravnborg wrote: > > The problem with the RED/BLUE lines swapped is something I > > have encountered while working with DRM support for Atmel at91sam9263 too. > > > > The solution selected is to extend the endpoint with > > a new optional property: > > > > - wirin

Re: [PATCH 0/3] drm/mxsfb: support swapped RGB lanes

2019-01-04 Thread Ahmad Fatoum
On 1/2/19 10:05 PM, Stefan Agner wrote: > On a quick glance patch 1 looks good. > > However, patch 2/3 are probably unnecessary when using of graph/panel > support. E.g. panel-simple.c supports bus formats. > > Is the display you are using regular RGB and only the board/connectors > happen to sw

Re: [PATCH 0/3] drm/mxsfb: support swapped RGB lanes

2019-01-02 Thread Sam Ravnborg
Hi Ahmad. On Wed, Jan 02, 2019 at 10:05:31PM +0100, Stefan Agner wrote: > On 02.01.2019 18:02, Ahmad Fatoum wrote: > > Hello, > > > > I got a board with the RED[0:7]/BLUE[0:7] lanes originating from the > > LCDIF swapped and would like to describe this in the device tree: > > > > This first patc

Re: [PATCH 0/3] drm/mxsfb: support swapped RGB lanes

2019-01-02 Thread Stefan Agner
On 02.01.2019 18:02, Ahmad Fatoum wrote: > Hello, > > I got a board with the RED[0:7]/BLUE[0:7] lanes originating from the > LCDIF swapped and would like to describe this in the device tree: > > This first patch extends the mxsfb driver to support > following bus formats: > MEDIA_BUS_FMT_BG