From: Timur Tabi Date: Mon, 19 Dec 2011 22:26:15 +0000 (-0600) Subject: drivers/video: fsl-diu-fb: set correct framebuffer flags X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=934dbeebed7764de683f8048cd94973d47c57f7b;p=GitHub%2Fmt8127%2Fandroid_kernel_alcatel_ttab.git drivers/video: fsl-diu-fb: set correct framebuffer flags The DIU uses system RAM for the framebuffer, so FBINFO_VIRTFB should be set. Since the framebuffer is in system RAM, it can be read from more quickly than written to, so FBINFO_READS_FAST should be set. We can also set FBINFO_PARTIAL_PAN_OK for the same reasons. Signed-off-by: Timur Tabi Signed-off-by: Florian Tobias Schandinat --- diff --git a/drivers/video/fsl-diu-fb.c b/drivers/video/fsl-diu-fb.c index 411a7b306b4a..231752ef7e1c 100644 --- a/drivers/video/fsl-diu-fb.c +++ b/drivers/video/fsl-diu-fb.c @@ -1231,7 +1231,8 @@ static int __devinit install_fb(struct fb_info *info) info->var.activate = FB_ACTIVATE_NOW; info->fbops = &fsl_diu_ops; - info->flags = FBINFO_DEFAULT; + info->flags = FBINFO_DEFAULT | FBINFO_VIRTFB | FBINFO_PARTIAL_PAN_OK | + FBINFO_READS_FAST; info->pseudo_palette = mfbi->pseudo_palette; rc = fb_alloc_cmap(&info->cmap, 16, 0);