Merge branch 'exynos-drm-next' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into drm-next

Summaries:
- Add MIPI-DSI Driver, and dt bindigs
- Add S6E8AA0 MIPI-DSI based panel drivers, and dt bindings
- Add LD9040 parallel panel driver
 . this driver is placed in drivers/gpu/drm/panel, and it seems
   to be used for exynos drm as of now,
- Some fixups

Changelog v2:
- Remove super device support, and relevant dt bindings for more reviews.
- Fix module build errors you pointed out.
- Re-based it to drm-next again.

* 'exynos-drm-next' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos:
  drm/bridge: export ptn3460_init function
  drm/exynos: remove MODULE_DEVICE_TABLE definitions
  ARM: dts: exynos4412-trats2: enable exynos/fimd node
  ARM: dts: exynos4210-trats: enable exynos/fimd node
  ARM: dts: exynos4412-trats2: add panel node
  ARM: dts: exynos4210-trats: add panel node
  ARM: dts: exynos4: add MIPI DSI Master node
  drm/panel: add S6E8AA0 driver
  ARM: dts: exynos4210-universal_c210: add proper panel node
  drm/panel: add ld9040 driver
  panel/ld9040: add DT bindings
  panel/s6e8aa0: add DT bindings
  drm/exynos: add DSIM driver
  exynos/dsim: add DT bindings
  drm/exynos: disallow fbdev initialization if no device is connected
  drm/mipi_dsi: create dsi devices only for nodes with reg property
  drm/mipi_dsi: add flags to DSI messages

1 files changed, 6 insertions, 0 deletions

diff --git a/include/drm/drm_mipi_dsi.h b/include/drm/drm_mipi_dsi.h
index d32628a..7209df1 100644
--- a/include/drm/drm_mipi_dsi.h
+++ b/include/drm/drm_mipi_dsi.h
@@ -17,6 +17,11 @@
 struct mipi_dsi_host;
 struct mipi_dsi_device;
 
+/* request ACK from peripheral */
+#define MIPI_DSI_MSG_REQ_ACK	BIT(0)
+/* use Low Power Mode to transmit message */
+#define MIPI_DSI_MSG_USE_LPM	BIT(1)
+
 /**
  * struct mipi_dsi_msg - read/write DSI buffer
  * @channel: virtual channel id
@@ -29,6 +34,7 @@ struct mipi_dsi_device;
 struct mipi_dsi_msg {
 	u8 channel;
 	u8 type;
+	u16 flags;
 
 	size_t tx_len;
 	const void *tx_buf;