Revert "wandboard: Remove unnecessary delay"

This reverts commit b8b9790e23a7d6eec08d66192853ecb61bcae095.

Some wandboard variants no longer boot after this commit, so keep
the original delay to avoid the boot regression.

Reported-by: Varga Zsolt <[email protected]>
Tested-by: Varga Zsolt <[email protected]>
Signed-off-by: Fabio Estevam <[email protected]>

diff --git a/board/wandboard/spl.c b/board/wandboard/spl.c
index d6f568bb926191bd8987cba565fa3be00fe4cef5..5b9622e75ec48d9ac7b1a17bb783d5719dac5a9c 100644 (file)
--- a/board/wandboard/spl.c
+++ b/board/wandboard/spl.c
@@ -399,6 +399,8 @@ static void spl_dram_init(void)
                mx6dq_dram_iocfg(64, &mx6dq_ddr_ioregs, &mx6dq_grp_ioregs);
                mx6_dram_cfg(&mem_q, &mx6q_2g_mmdc_calib, &h5t04g63afr);
        }
+
+       udelay(100);
 }
 
 void board_init_f(ulong dummy)