[U-Boot] [PATCH 2/2] wandboard: Disable data cache

2013-05-23 Thread Fabio Estevam
Currently HDMI framebuffer only works if we disable data cache. Disable data cache until the proper fix is found. Signed-off-by: Fabio Estevam fabio.este...@freescale.com --- Hi, If someone has any suggestion for a proper fix, please let me know. Thanks include/configs/wandboard.h | 1 + 1

Re: [U-Boot] [PATCH 2/2] wandboard: Disable data cache

2013-05-23 Thread Anatolij Gustschin
Hi Fabio, On Thu, 23 May 2013 14:50:24 -0300 Fabio Estevam fabio.este...@freescale.com wrote: Currently HDMI framebuffer only works if we disable data cache. Disable data cache until the proper fix is found. Signed-off-by: Fabio Estevam fabio.este...@freescale.com --- Hi, If someone

Re: [U-Boot] [PATCH 2/2] wandboard: Disable data cache

2013-05-23 Thread Fabio Estevam
Hi Anatolij, On Thu, May 23, 2013 at 4:31 PM, Anatolij Gustschin ag...@denx.de wrote: There is a patch for a proper fix, queued in my video repo: http://git.denx.de/?p=u-boot/u-boot-video.git;a=commit;h=db0d47dd433bc7ba60b927fb0ff6835758a8893d Excellent, just applied this patch, kept

Re: [U-Boot] [PATCH 2/2] wandboard: Disable data cache

2013-05-23 Thread Wolfgang Denk
Dear Fabio Estevam, In message 1369331424-25835-2-git-send-email-fabio.este...@freescale.com you wrote: Currently HDMI framebuffer only works if we disable data cache. Disable data cache until the proper fix is found. Signed-off-by: Fabio Estevam fabio.este...@freescale.com --- Hi,

Re: [U-Boot] [PATCH 2/2] wandboard: Disable data cache

2013-05-23 Thread Fabio Estevam
Hi Wolfgang, On Thu, May 23, 2013 at 6:12 PM, Wolfgang Denk w...@denx.de wrote: Even without a proper fix this should not be done unconditionally. Please do this only when you actually have to, i. e. when really using the HDMI framebuffer in a system. It's not a good idea to let all others