From: Stefan Bigler <stefan.bigler@keymile.com>
Date: Mon, 4 Jul 2011 22:24:01 +0000 (+0000)
Subject: km/common: moved eeprom config to pbec specific part
X-Git-Tag: v2011.09-rc1~130
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=4daea6fff34b071e010cbd1af93445634703981b;p=oweals%2Fu-boot.git

km/common: moved eeprom config to pbec specific part

Moved eeprom config to specific part, to allow bigger eeprom write pages
for km_kirkwood designs. Write page only used for env eeprom in std use
cases. 24C128 has page size of 64bytes -> 8 time faster.

Signed-off-by: Stefan Bigler <stefan.bigler@keymile.com>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Heiko Schocher <hs@denx.de>
cc: Wolfgang Denk <wd@denx.de>
---

diff --git a/include/configs/km/keymile-common.h b/include/configs/km/keymile-common.h
index d749b2bcea..bc1edafcb6 100644
--- a/include/configs/km/keymile-common.h
+++ b/include/configs/km/keymile-common.h
@@ -88,12 +88,6 @@
 #define CONFIG_SYS_I2C_INIT_BOARD
 #define CONFIG_I2C_MUX
 
-/* EEprom support */
-#define CONFIG_SYS_I2C_MULTI_EEPROMS
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_ENABLE
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS	3
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS	10
-
 /* Support the IVM EEprom */
 #define	CONFIG_SYS_IVM_EEPROM_ADR	0x50
 #define CONFIG_SYS_IVM_EEPROM_MAX_LEN	0x400
diff --git a/include/configs/km/km-powerpc.h b/include/configs/km/km-powerpc.h
index 7610358d8e..506755ba0e 100644
--- a/include/configs/km/km-powerpc.h
+++ b/include/configs/km/km-powerpc.h
@@ -29,6 +29,12 @@
 #define CONFIG_CMD_DTT
 #define CONFIG_JFFS2_CMDLINE
 
+/* EEprom support 24C08, 24C16, 24C64 */
+#define CONFIG_SYS_I2C_MULTI_EEPROMS
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_ENABLE
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS	3  /* 8 Byte write page */
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS	10
+
 #define CONFIG_ENV_SIZE		0x04000		/* Size of Environment */
 #define CONFIG_FLASH_CFI_MTD
 
diff --git a/include/configs/km/km_arm.h b/include/configs/km/km_arm.h
index d41fcb760e..2e3b182624 100644
--- a/include/configs/km/km_arm.h
+++ b/include/configs/km/km_arm.h
@@ -195,6 +195,12 @@ int get_scl(void);
 
 #endif
 
+/* EEprom support 24C128, 24C256 valid for environment eeprom */
+#define CONFIG_SYS_I2C_MULTI_EEPROMS
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_ENABLE
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS	6 /* 64 Byte write page */
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS	10
+
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN	2