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-rw-r--r--include/asm-ppc/4xx_pcie.h5
-rw-r--r--include/configs/APC405.h14
2 files changed, 16 insertions, 3 deletions
diff --git a/include/asm-ppc/4xx_pcie.h b/include/asm-ppc/4xx_pcie.h
index d27d2a9..5398696 100644
--- a/include/asm-ppc/4xx_pcie.h
+++ b/include/asm-ppc/4xx_pcie.h
@@ -8,10 +8,11 @@
* option) any later version.
*/
-#include <ppc4xx.h>
#ifndef __4XX_PCIE_H
#define __4XX_PCIE_H
+#include <ppc4xx.h>
+
#define DCRN_SDR0_CFGADDR 0x00e
#define DCRN_SDR0_CFGDATA 0x00f
@@ -395,6 +396,7 @@ static inline void mdelay(int n)
udelay(1000);
}
+#if defined(PCIE0_SDR)
static inline u32 sdr_base(int port)
{
switch (port) {
@@ -409,5 +411,6 @@ static inline u32 sdr_base(int port)
#endif
}
}
+#endif /* defined(PCIE0_SDR) */
#endif /* __4XX_PCIE_H */
diff --git a/include/configs/APC405.h b/include/configs/APC405.h
index e2ab39d..8ad33f1 100644
--- a/include/configs/APC405.h
+++ b/include/configs/APC405.h
@@ -48,6 +48,7 @@
#define CONFIG_BAUDRATE 115200
#define CONFIG_BOOTDELAY 1 /* autoboot after 3 seconds */
+#define CONFIG_BOOTCOUNT_LIMIT 1
#undef CONFIG_BOOTARGS
@@ -57,6 +58,8 @@
"run ramargs addip addcon usbargs;" \
"bootm 200000 300000"
#define CFG_USB_ARGS "setenv bootargs $(bootargs) usbboot=1"
+#define CFG_BOOTLIMIT "3"
+#define CFG_ALT_BOOTCOMMAND "run usb_self;reset"
#define CONFIG_EXTRA_ENV_SETTINGS \
"hostname=abg405\0" \
@@ -88,8 +91,10 @@
"usb_load="CFG_USB_LOAD_COMMAND"\0" \
"usb_self="CFG_USB_SELF_COMMAND"\0" \
"usbargs="CFG_USB_ARGS"\0" \
+ "bootlimit="CFG_BOOTLIMIT"\0" \
+ "altbootcmd="CFG_ALT_BOOTCOMMAND"\0" \
""
-#define CONFIG_BOOTCOMMAND "run flash_self;run usb_self"
+#define CONFIG_BOOTCOMMAND "run flash_self;reset"
#define CONFIG_ETHADDR 00:02:27:8e:00:00
@@ -414,7 +419,12 @@ extern int flash_banks;
#define CFG_INIT_RAM_END CFG_OCM_DATA_SIZE /* End of used area in RAM */
#define CFG_GBL_DATA_SIZE 128 /* reserved bytes for initial data */
#define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
-#define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET
+/* reserve some memory for BOOT limit info */
+#define CFG_INIT_SP_OFFSET (CFG_GBL_DATA_OFFSET - 16)
+
+#ifdef CONFIG_BOOTCOUNT_LIMIT /* reserve 2 word for bootcount limit */
+#define CFG_BOOTCOUNT_ADDR (CFG_GBL_DATA_OFFSET - 8)
+#endif
/*
* Internal Definitions