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 <timur@freescale.com> Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
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@ -1231,7 +1231,8 @@ static int __devinit install_fb(struct fb_info *info)
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info->var.activate = FB_ACTIVATE_NOW;
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info->fbops = &fsl_diu_ops;
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info->flags = FBINFO_DEFAULT;
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info->flags = FBINFO_DEFAULT | FBINFO_VIRTFB | FBINFO_PARTIAL_PAN_OK |
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FBINFO_READS_FAST;
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info->pseudo_palette = mfbi->pseudo_palette;
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rc = fb_alloc_cmap(&info->cmap, 16, 0);
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