[U-Boot] [PATCH v2] rk3399: Reserve space for ARM Trust Firmware

[Kever Yang]

RK3399 needs reserve 0x200000 at the beginning of DRAM, for ATF bl31.

Signed-off-by: Kever Yang <kever.yang at rock-chips.com>
---

Changes in v2:
- correct some typo on commit message and comment

 board/rockchip/evb_rk3399/evb-rk3399.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/board/rockchip/evb_rk3399/evb-rk3399.c b/board/rockchip/evb_rk3399/evb-rk3399.c
index 39a26fa..84a00fc 100644
--- a/board/rockchip/evb_rk3399/evb-rk3399.c
+++ b/board/rockchip/evb_rk3399/evb-rk3399.c
@@ -35,6 +35,7 @@ int dram_init(void)
 
 void dram_init_banksize(void)
 {
-	gd->bd->bi_dram[0].start = 0;
+	/* Reserve 0x200000 for ATF bl31 */
+	gd->bd->bi_dram[0].start = 0x200000;
 	gd->bd->bi_dram[0].size = 0x80000000;
 }
-- 
1.9.1