[U-Boot] [PATCH 2/2] video:cache:fix:trats: Enable dcache flush for TRATS board's LCD subsystem

[Lukasz Majewski]

lcd_set_flush_dcache(1) function is called from trats configuration file
to enable lcd_sync function.

Tested-at: TRATS (Exynos 4210)
Tested-by: Lukasz Majewski <l.majewski at samsung.com>
Signed-off-by: Lukasz Majewski <l.majewski at samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park at samsung.com>
Cc: Minkyu Kang <mk7.kang at samsung.com>
---
 board/samsung/trats/trats.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/board/samsung/trats/trats.c b/board/samsung/trats/trats.c
index 88d193d..5d0fdd0 100644
--- a/board/samsung/trats/trats.c
+++ b/board/samsung/trats/trats.c
@@ -789,5 +789,8 @@ void init_panel_info(vidinfo_t *vid)
 	s6e8ax0_init();
 	exynos_set_dsim_platform_data(&s6e8ax0_platform_data);
 
+	/* Enable flushing after LCD writes if requested */
+	lcd_set_flush_dcache(1);
+
 	setenv("lcdinfo", "lcd=s6e8ax0");
 }
-- 
1.7.2.3