Message ID | 1368213258-23811-3-git-send-email-festevam@gmail.com |
---|---|
State | Awaiting Upstream |
Delegated to: | Stefano Babic |
Headers | show |
Dear Fabio Estevam, > From: Fabio Estevam <fabio.estevam@freescale.com> > > Currently the mxsfb driver takes the display timings from the 'videomode' > environment variable. > > Provide an example on how to set 'videomode' for using splash screen on > mx23evk and mx28vk boards. > > Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> > --- > drivers/video/mxsfb.c | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/drivers/video/mxsfb.c b/drivers/video/mxsfb.c > index 461ff6e..b189419 100644 > --- a/drivers/video/mxsfb.c > +++ b/drivers/video/mxsfb.c > @@ -39,6 +39,11 @@ static GraphicDevice panel; > * setenv videomode > * video=ctfb:x:800,y:480,depth:18,mode:0,pclk:30066, > * le:0,ri:256,up:0,lo:45,hs:1,vs:1,sync:100663296,vmode:0 > + * > + * Freescale mx23evk/mx28evk with a Seiko 4.3'' WVGA panel: > + * setenv videomode > + * video=ctfb:x:800,y:480,depth:24,mode:0,pclk:29851, > + * le:89,ri:164,up:23,lo:10,hs:10,vs:10,sync:0,vmode:0 > */ On SCH-26062 Rev B the image is shifted downwards on MX23EVK, but maybe that's not SEIKO LCD ;-) Otherwise for MX23EVK, Tested-by: Marek Vasut <marex@denx.de> Best regards, Marek Vasut
On 10/05/2013 21:14, Fabio Estevam wrote: > From: Fabio Estevam <fabio.estevam@freescale.com> > > Currently the mxsfb driver takes the display timings from the 'videomode' > environment variable. > > Provide an example on how to set 'videomode' for using splash screen on > mx23evk and mx28vk boards. > > Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> > --- Applied to u-boot-imx, thanks. Best regards, Stefano Babic
diff --git a/drivers/video/mxsfb.c b/drivers/video/mxsfb.c index 461ff6e..b189419 100644 --- a/drivers/video/mxsfb.c +++ b/drivers/video/mxsfb.c @@ -39,6 +39,11 @@ static GraphicDevice panel; * setenv videomode * video=ctfb:x:800,y:480,depth:18,mode:0,pclk:30066, * le:0,ri:256,up:0,lo:45,hs:1,vs:1,sync:100663296,vmode:0 + * + * Freescale mx23evk/mx28evk with a Seiko 4.3'' WVGA panel: + * setenv videomode + * video=ctfb:x:800,y:480,depth:24,mode:0,pclk:29851, + * le:89,ri:164,up:23,lo:10,hs:10,vs:10,sync:0,vmode:0 */ static void mxs_lcd_init(GraphicDevice *panel,