drm/exynos: cleanup for hdmi platform data
The exynos_drm_hdmi_pdata struct have owned unnessary members. Remove
them and add a function pointer to configure hdmi hotplug detection pin.
Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
diff --git a/include/drm/exynos_drm.h b/include/drm/exynos_drm.h
index 70c0f7e..44f79cf 100644
--- a/include/drm/exynos_drm.h
+++ b/include/drm/exynos_drm.h
@@ -197,16 +197,14 @@
/**
* Platform Specific Structure for DRM based HDMI core.
*
- * @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.
+ * @cfg_hpd: function pointer to configure hdmi hotplug detection pin
+ * @get_hpd: function pointer to get value of hdmi hotplug detection pin
*/
struct exynos_drm_hdmi_pdata {
- struct fb_videomode timing;
- unsigned int default_win;
- unsigned int bpp;
- unsigned int is_v13:1;
+ bool is_v13;
+ void (*cfg_hpd)(bool external);
+ int (*get_hpd)(void);
};
#endif /* __KERNEL__ */