imx: mx6sabresd: fix splash logo drawing

After mxc_ipuv3 DM_VIDEO conversion showing splash image
doesn't work. Fix this. Also enable white on black console
configuration as it used to be with cfb_console driver.
Signed-off-by: NAnatolij Gustschin <agust@denx.de>
Reported-by: NFabio Estevam <festevam@gmail.com>
Tested-by: NFabio Estevam <festevam@gmail.com>

configs/mx6sabresd_defconfig

@@ -47,6 +47,7 @@ CONFIG_CMD_USB_MASS_STORAGE=y
 CONFIG_CMD_DHCP=y
 CONFIG_CMD_MII=y
 CONFIG_CMD_PING=y
+CONFIG_CMD_BMP=y
 CONFIG_CMD_CACHE=y
 CONFIG_CMD_EXT2=y
 CONFIG_CMD_EXT4=y
@@ -99,4 +100,5 @@ CONFIG_CI_UDC=y
 CONFIG_USB_HOST_ETHER=y
 CONFIG_USB_ETHER_ASIX=y
 CONFIG_DM_VIDEO=y
+CONFIG_SYS_WHITE_ON_BLACK=y
 CONFIG_VIDEO_IPUV3=y

include/configs/mx6sabre_common.h

@@ -62,6 +62,7 @@
 	"dfu_alt_info=spl raw 0x400\0" \
 	"fdt_high=0xffffffff\0"	  \
 	"initrd_high=0xffffffff\0" \
+	"splashimage=" __stringify(CONFIG_LOADADDR) "\0" \
 	"mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
 	"mmcpart=1\0" \
 	"finduuid=part uuid mmc ${mmcdev}:2 uuid\0" \