Hi, On Fri, 28 Feb 2014 15:12:25 +0800 Liu Ying <[email protected]> wrote:
> Instead of waiting for DC triple buffer to be cleared, this patch > changes to wait for a relevant DP sync flow end interrupt to come > when disabling sync BG flows. In this way, we align the implement > to the freescale internal IPUv3 driver. After applying this patch, > an uboot hang up issue at the arch_preboot_os() stage, where we > disable a relevant ipu display channel, is not observed any more on > some MX6DL platforms. > > Signed-off-by: Liu Ying <[email protected]> > --- > drivers/video/ipu.h | 8 ++++++++ > drivers/video/ipu_disp.c | 27 ++++++++------------------- > drivers/video/ipu_regs.h | 3 +++ > 3 files changed, 19 insertions(+), 19 deletions(-) applied to u-boot-video/master. Thanks! Anatolij _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
