ARM: rmobile: alt: Increase USB power-good delay

Increase the USB power good delay on Alt, this is required with
certain USB sticks, otherwise they might not be detected.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>

diff --git a/include/configs/alt.h b/include/configs/alt.h
index 3f7f379e06c4ff6d87652f9f6ec8f42d10f10910..3a515eef00e03b1a4f308386df755f4b91651e18 100644 (file)
--- a/include/configs/alt.h
+++ b/include/configs/alt.h
@@ -39,7 +39,8 @@
 #define CONFIG_SYS_CLK_FREQ    RMOBILE_XTAL_CLK
 
 #define CONFIG_EXTRA_ENV_SETTINGS      \
-       "bootm_size=0x10000000\0"
+       "bootm_size=0x10000000\0"       \
+       "usb_pgood_delay=2000\0"
 
 /* SPL support */
 #define CONFIG_SPL_TEXT_BASE           0xe6300000