200359a520
Use a different length for calculating the nvram checksum on hauwei boards. Fixes boot on HW553 and HW556. Signed-off-by: Jonas Gorski <jogo@openwrt.org> SVN-Revision: 35533
44 lines
1.2 KiB
Diff
44 lines
1.2 KiB
Diff
From ffbeb183bf0e9e12fd607c5352f48420c32f588f Mon Sep 17 00:00:00 2001
|
|
From: Jonas Gorski <jonas.gorski@gmail.com>
|
|
Date: Sat, 12 May 2012 23:04:17 +0200
|
|
Subject: [PATCH 61/79] MIPS: BCM63XX: export PSI size from nvram
|
|
|
|
Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
|
|
---
|
|
arch/mips/bcm63xx/nvram.c | 11 +++++++++++
|
|
arch/mips/include/asm/mach-bcm63xx/bcm63xx_nvram.h | 2 ++
|
|
2 files changed, 13 insertions(+)
|
|
|
|
--- a/arch/mips/bcm63xx/nvram.c
|
|
+++ b/arch/mips/bcm63xx/nvram.c
|
|
@@ -35,6 +35,8 @@ struct bcm963xx_nvram {
|
|
u32 checksum_high;
|
|
};
|
|
|
|
+#define BCM63XX_DEFAULT_PSI_SIZE 64
|
|
+
|
|
static struct bcm963xx_nvram nvram;
|
|
static int mac_addr_used;
|
|
|
|
@@ -121,3 +123,12 @@ int bcm63xx_nvram_get_mac_address(u8 *ma
|
|
return 0;
|
|
}
|
|
EXPORT_SYMBOL(bcm63xx_nvram_get_mac_address);
|
|
+
|
|
+int bcm63xx_nvram_get_psi_size(void)
|
|
+{
|
|
+ if (nvram.psi_size > 0)
|
|
+ return nvram.psi_size;
|
|
+
|
|
+ return BCM63XX_DEFAULT_PSI_SIZE;
|
|
+}
|
|
+EXPORT_SYMBOL(bcm63xx_nvram_get_psi_size);
|
|
--- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_nvram.h
|
|
+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_nvram.h
|
|
@@ -32,4 +32,6 @@ u8 *bcm63xx_nvram_get_name(void);
|
|
*/
|
|
int bcm63xx_nvram_get_mac_address(u8 *mac);
|
|
|
|
+int bcm63xx_nvram_get_psi_size(void);
|
|
+
|
|
#endif /* BCM63XX_NVRAM_H */
|