ARM: mach-shmobile: Initiliaze the new sh_mipi_dsi_info channel field

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Simon Horman <horms@verge.net.au>
diff --git a/arch/arm/mach-shmobile/board-ag5evm.c b/arch/arm/mach-shmobile/board-ag5evm.c
index 52b5e64..a38931f 100644
--- a/arch/arm/mach-shmobile/board-ag5evm.c
+++ b/arch/arm/mach-shmobile/board-ag5evm.c
@@ -272,6 +272,7 @@
 static struct sh_mipi_dsi_info mipidsi0_info = {
 	.data_format	= MIPI_RGB888,
 	.lcd_chan	= &lcdc0_info.ch[0],
+	.channel	= LCDC_CHAN_MAINLCD,
 	.lane		= 2,
 	.vsynw_offset	= 20,
 	.clksrc		= 1,