Add "pcidelay" environment variable (in ms, enabled via CONFIG_PCI_BOOTDELAY).

[platform/kernel/u-boot.git] / common / environment.c

diff --git a/common/environment.c b/common/environment.c
index 1df3872..244c2a2 100644 (file)
--- a/common/environment.c
+++ b/common/environment.c
@@ -164,6 +164,9 @@ env_t environment __PPCENV__ = {
 #ifdef CONFIG_CLOCKS_IN_MHZ
        "clocks_in_mhz=" "1"                            "\0"
 #endif
+#if defined(CONFIG_PCI_BOOTDELAY) && (CONFIG_PCI_BOOTDELAY > 0)
+       "pcidelay="     MK_STR(CONFIG_PCI_BOOTDELAY)    "\0"
+#endif
 #ifdef  CONFIG_EXTRA_ENV_SETTINGS
        CONFIG_EXTRA_ENV_SETTINGS
 #endif