fbdev: sh_mipi_dsi: add SH_MIPI_DSI_BL2E flag

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>

drivers/video/sh_mipi_dsi.c

@@ -316,6 +316,8 @@ static int __init sh_mipi_setup(struct sh_mipi *mipi,
 	 * Non-burst mode with sync pulses: VSE and HSE are output,
 	 * HSA period allowed, no commands in LP
 	 */
+	if (pdata->flags & SH_MIPI_DSI_BL2E)
+		vmctr2 |= 1 << 17;
 	if (pdata->flags & SH_MIPI_DSI_HSABM)
 		vmctr2 |= 1 << 5;
 	if (pdata->flags & SH_MIPI_DSI_HBPBM)

include/video/sh_mipi_dsi.h

@@ -30,6 +30,7 @@ struct sh_mobile_lcdc_chan_cfg;
 #define SH_MIPI_DSI_HSABM	(1 << 0)
 #define SH_MIPI_DSI_HBPBM	(1 << 1)
 #define SH_MIPI_DSI_HFPBM	(1 << 2)
+#define SH_MIPI_DSI_BL2E	(1 << 3)
 
 struct sh_mipi_dsi_info {
 	enum sh_mipi_dsi_data_fmt	data_format;