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| author | Heiko Schocher <hs@denx.de> | 2011-03-08 10:53:51 +0100 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2011-04-30 00:45:15 +0200 |
| commit | 731b968044b0f96239dd41b8c7ba642cac81cfc5 (patch) | |
| tree | 30259417bf34f228b13a7de44773308c8cd707f8 /include | |
| parent | 6c11aeafeff8e0aa0b381baf5bcb1807de77e42e (diff) | |
| download | u-boot-imx-731b968044b0f96239dd41b8c7ba642cac81cfc5.zip u-boot-imx-731b968044b0f96239dd41b8c7ba642cac81cfc5.tar.gz u-boot-imx-731b968044b0f96239dd41b8c7ba642cac81cfc5.tar.bz2 | |
arm, keymile: updates for the arm based boards from keymile
define KM_IVM_BUS and KM_ENV_BUS macros
KM_IVM_BUS is used to define the EEprom_ivm environment variable.
These macros allow the reuse of these I2C addresses in other code
locations.
remove unneeded code
On first HW versions the BOCO FPGA was behind a MUX device. These
HW versions are not supported anymore. And therefore this code can
be removed.
added LED initialization for SUEN3
The bootstat LED required to be initialized so to have a green
colour after start-up.
define CONFIG_SYS_TEXT_BASE
This is needed by the relocation code and is not the same for
our ARM BEC and thus needs to be defined.
remove memsize variable
An environment variable for memsize is not needed.
this can be get via the board info struct.
remove unneeded double access to bi_dram[i].size field
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Luca Haab <luca.haab@keymile.com>
Signed-off-by: Heiko Schocher <hs@denx.de>
cc: Prafulla Wadaskar <prafulla@marvell.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/km_arm.h | 1 | ||||
| -rw-r--r-- | include/configs/mgcoge2un.h | 6 | ||||
| -rw-r--r-- | include/configs/suen3.h | 6 | ||||
| -rw-r--r-- | include/configs/suen8.h | 6 |
4 files changed, 13 insertions, 6 deletions
diff --git a/include/configs/km_arm.h b/include/configs/km_arm.h index 5fa0153..8cb0fe8 100644 --- a/include/configs/km_arm.h +++ b/include/configs/km_arm.h @@ -49,6 +49,7 @@ /* include common defines/options for all Keymile boards */ #include "keymile-common.h" +#define CONFIG_SYS_TEXT_BASE 0x04000000 /* code address after reloc */ #define CONFIG_ENV_SIZE (128 << 10) /* NAND chip block size */ #define CONFIG_SYS_MEMTEST_START 0x00400000 /* 4M */ #define CONFIG_SYS_MEMTEST_END 0x007fffff /*(_8M -1) */ diff --git a/include/configs/mgcoge2un.h b/include/configs/mgcoge2un.h index 9f5464b..d3c7bdc 100644 --- a/include/configs/mgcoge2un.h +++ b/include/configs/mgcoge2un.h @@ -44,12 +44,14 @@ #define CONFIG_HOSTNAME mgcoge2un +#define KM_IVM_BUS "pca9547:70:9" /* I2C2 (Mux-Port 1)*/ +#define KM_ENV_BUS "pca9547:70:d" /* I2C2 (Mux-Port 5)*/ + /* * Default environment variables */ #define CONFIG_EXTRA_ENV_SETTINGS \ CONFIG_KM_DEF_ENV \ - "memsize=0x8000000\0" \ "newenv=setenv addr 0x100000 && " \ "i2c dev 1; mw.b ${addr} 0 4 && " \ "eeprom write " xstr(CONFIG_SYS_DEF_EEPROM_ADDR) \ @@ -57,7 +59,7 @@ "eeprom write " xstr(CONFIG_SYS_DEF_EEPROM_ADDR) \ " ${addr} " xstr(CONFIG_ENV_OFFSET_REDUND) " 4\0" \ "rootpath=/opt/eldk/arm\0" \ - "EEprom_ivm=pca9547:70:9\0" \ + "EEprom_ivm=" KM_IVM_BUS "\0" \ "" #endif /* _CONFIG_MGCOGE2UN_H */ diff --git a/include/configs/suen3.h b/include/configs/suen3.h index 87f524a..2b6f19e 100644 --- a/include/configs/suen3.h +++ b/include/configs/suen3.h @@ -43,12 +43,14 @@ #define CONFIG_HOSTNAME suen3 +#define KM_IVM_BUS "pca9544a:70:9" /* I2C2 (Mux-Port 1)*/ +#define KM_ENV_BUS "pca9544a:70:d" /* I2C2 (Mux-Port 5)*/ + /* * Default environment variables */ #define CONFIG_EXTRA_ENV_SETTINGS \ CONFIG_KM_DEF_ENV \ - "memsize=0x8000000\0" \ "newenv=setenv addr 0x100000 && " \ "i2c dev 1; mw.b ${addr} 0 4 && " \ "eeprom write " xstr(CONFIG_SYS_DEF_EEPROM_ADDR) \ @@ -56,7 +58,7 @@ "eeprom write " xstr(CONFIG_SYS_DEF_EEPROM_ADDR) \ " ${addr} " xstr(CONFIG_ENV_OFFSET_REDUND) " 4\0" \ "rootpath=/opt/eldk/arm\0" \ - "EEprom_ivm=pca9544a:70:9\0" \ + "EEprom_ivm=" KM_IVM_BUS "\0" \ "" #endif /* _CONFIG_SUEN3_H */ diff --git a/include/configs/suen8.h b/include/configs/suen8.h index cdda4af..3f60bc3 100644 --- a/include/configs/suen8.h +++ b/include/configs/suen8.h @@ -44,12 +44,14 @@ #define CONFIG_HOSTNAME suen8 +#define KM_IVM_BUS "pca9544a:70:9" /* I2C2 (Mux-Port 1)*/ +#define KM_ENV_BUS "pca9544a:70:d" /* I2C2 (Mux-Port 5)*/ + /* * Default environment variables */ #define CONFIG_EXTRA_ENV_SETTINGS \ CONFIG_KM_DEF_ENV \ - "memsize=0x8000000\0" \ "newenv=setenv addr 0x100000 && " \ "i2c dev 1; mw.b ${addr} 0 4 && " \ "eeprom write " xstr(CONFIG_SYS_DEF_EEPROM_ADDR) \ @@ -57,7 +59,7 @@ "eeprom write " xstr(CONFIG_SYS_DEF_EEPROM_ADDR) \ " ${addr} " xstr(CONFIG_ENV_OFFSET_REDUND) " 4\0" \ "rootpath=/opt/eldk/arm\0" \ - "EEprom_ivm=pca9544a:70:9\0" \ + "EEprom_ivm=" KM_IVM_BUS "\0" \ "" #endif /* _CONFIG_SUEN8_H */ |