drm: Replace pitch with pitches[] in drm_framebuffer
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>
diff --git a/drivers/gpu/drm/drm_crtc_helper.c b/drivers/gpu/drm/drm_crtc_helper.c
index 2ce61d7..ccbdc0b 100644
--- a/drivers/gpu/drm/drm_crtc_helper.c
+++ b/drivers/gpu/drm/drm_crtc_helper.c
@@ -814,9 +814,14 @@
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;