[PATCH u-boot-marvell] arm: mvebu: turris_omnia: Fix setting switch CONFIG pins on new board design

[Marek Behún]

It seems that waiting only 10 ms after releasing LAN switch from reset
is not enough for the strapping pins to latch the requested values.
P6_MODE[0] is latched to 0 instead of 1.

Increasing the delay to 50 ms fixes this issue.

Signed-off-by: Marek Behún <kabel at kernel.org>
---
 board/CZ.NIC/turris_omnia/turris_omnia.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/board/CZ.NIC/turris_omnia/turris_omnia.c b/board/CZ.NIC/turris_omnia/turris_omnia.c
index a7f96e5b77..19c5043fcb 100644
--- a/board/CZ.NIC/turris_omnia/turris_omnia.c
+++ b/board/CZ.NIC/turris_omnia/turris_omnia.c
@@ -654,7 +654,7 @@ static void initialize_switch(void)
 	ctrl[1] = EXT_CTL_nRES_LAN;
 	err = omnia_mcu_write(CMD_EXT_CONTROL, ctrl, sizeof(ctrl));
 
-	mdelay(10);
+	mdelay(50);
 
 	/* Change RGMII pins back to RGMII mode */
 
-- 
2.35.1