drm/exynos: add HDMI version 1.4 support
Later Exynos series from Exynos4X12 support HDMI version 1.4. We will
distinguish to use which version via platform data. This patch supports
only default features of HDMI version 1.4(The 3D, sound and etc don't
support yet)
Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/include/drm/exynos_drm.h b/include/drm/exynos_drm.h
index 1ed3aae..aff2313 100644
--- a/include/drm/exynos_drm.h
+++ b/include/drm/exynos_drm.h
@@ -147,11 +147,13 @@
* @timing: default video mode for initializing
* @default_win: default window layer number to be used for UI.
* @bpp: default bit per pixel.
+ * @is_v13: set if hdmi version 13 is.
*/
struct exynos_drm_hdmi_pdata {
struct fb_videomode timing;
unsigned int default_win;
unsigned int bpp;
+ unsigned int is_v13:1;
};
#endif /* __KERNEL__ */