fbdev: sh_mobile_lcdc: Handle HDMI/MIPI transmitter device directly

Pass a pointer to the transmitter device through platform data, retrieve
the corresponding sh_mobile_lcdc_entity structure in the probe method
and call the transmitter display_on/off methods directly.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/include/video/sh_mobile_lcdc.h b/include/video/sh_mobile_lcdc.h
index fe30b759c51e..3681cf62a88d 100644
--- a/include/video/sh_mobile_lcdc.h
+++ b/include/video/sh_mobile_lcdc.h
@@ -186,6 +186,8 @@ struct sh_mobile_lcdc_chan_cfg {
         struct sh_mobile_lcdc_bl_info bl_info;
         struct sh_mobile_lcdc_sys_bus_cfg sys_bus_cfg; /* only for SYSn I/F */
         struct sh_mobile_meram_cfg *meram_cfg;
+
+        struct platform_device *tx_dev; /* HDMI/DSI transmitter device */
 };
 
 struct sh_mobile_lcdc_info {