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drm: Replace pitch with pitches[] in drm_framebuffer

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Otherwise each driver would need to keep the information inside
their own framebuffer object structure. Also add offsets[]. BOs
on the other hand are driver specific, so those can be kept in
driver specific structures.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Ville Syrjälä
2011-12-20 00:06:49 +02:00
committed by Dave Airlie
parent 935b597740
commit 01f2c7730e
22 changed files with 64 additions and 58 deletions
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7
drivers/gpu/drm/drm_crtc_helper.c
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@@ -814,9 +814,14 @@ EXPORT_SYMBOL(drm_helper_connector_dpms);
int drm_helper_mode_fill_fb_struct(struct drm_framebuffer *fb,
struct drm_mode_fb_cmd2 *mode_cmd)
{
int i;
fb->width = mode_cmd->width;
fb->height = mode_cmd->height;
fb->pitch = mode_cmd->pitches[0];
for (i = 0; i < 4; i++) {
fb->pitches[i] = mode_cmd->pitches[i];
fb->offsets[i] = mode_cmd->offsets[i];
}
drm_fb_get_bpp_depth(mode_cmd->pixel_format, &fb->depth,
&fb->bits_per_pixel);
fb->pixel_format = mode_cmd->pixel_format;