diff options
| -rw-r--r-- | CHANGELOG | 9 | ||||
| -rw-r--r-- | common/altera.c | 1 | ||||
| -rw-r--r-- | cpu/arm920t/at91rm9200/i2c.c | 15 | ||||
| -rw-r--r-- | include/configs/voiceblue.h | 27 |
4 files changed, 37 insertions, 15 deletions
@@ -2,6 +2,15 @@ Changes for U-Boot 1.1.3: ====================================================================== +* Patch by Steven Scholz, 07 Apr 2005: + Add i2c_reg_write() and i2c_reg_write() for at91rm9200 I2C + +* Patch by Steven Scholz, 07 Apr 2005: + Fix compiler warning in altera.c + +* Patch by Ladislav Michl, 06 Apr 2005: + Fix voiceblue configuration. + * Patch by Stefan Roese, 06 Apr 2005: Updates for OCOTEA board: - Changed U-Boot size from 512kByte to 256kByte diff --git a/common/altera.c b/common/altera.c index 31b3728..ebd5038 100644 --- a/common/altera.c +++ b/common/altera.c @@ -158,6 +158,7 @@ int altera_info( Altera_desc *desc ) /* Add new family types here */ default: /* we don't need a message here - we give one up above */ + break; } } else { printf ("No Device Function Table.\n"); diff --git a/cpu/arm920t/at91rm9200/i2c.c b/cpu/arm920t/at91rm9200/i2c.c index 433dd32..2743275 100644 --- a/cpu/arm920t/at91rm9200/i2c.c +++ b/cpu/arm920t/at91rm9200/i2c.c @@ -189,4 +189,19 @@ i2c_init(int speed, int slaveaddr) debug ("Found AT91 i2c\n"); return; } + +uchar i2c_reg_read(uchar i2c_addr, uchar reg) +{ + char buf; + + i2c_read(i2c_addr, reg, 1, &buf, 1); + + return(buf); +} + +void i2c_reg_write(uchar i2c_addr, uchar reg, uchar val) +{ + i2c_write(i2c_addr, reg, 1, &val, 1); +} + #endif /* CONFIG_HARD_I2C */ diff --git a/include/configs/voiceblue.h b/include/configs/voiceblue.h index 53dbf82..1640163 100644 --- a/include/configs/voiceblue.h +++ b/include/configs/voiceblue.h @@ -98,21 +98,18 @@ #endif /* - * Size of malloc() pool + * Size of malloc() pool and stack */ #define CFG_GBL_DATA_SIZE 128 /* size in bytes reserved for initial data */ #ifdef VOICEBLUE_SMALL_FLASH #define CFG_MALLOC_LEN (SZ_64K - CFG_GBL_DATA_SIZE) +#define CONFIG_STACKSIZE SZ_8K #else -#define CFG_MALLOC_LEN (SZ_4M - CFG_GBL_DATA_SIZE) +#define CFG_MALLOC_LEN SZ_4M +#define CONFIG_STACKSIZE SZ_1M #endif /* - * The stack size is set up in start.S using the settings below - */ -#define CONFIG_STACKSIZE SZ_8K /* regular stack */ - -/* * Hardware drivers */ #define CONFIG_DRIVER_SMC91111 @@ -163,7 +160,7 @@ #ifdef VOICEBLUE_SMALL_FLASH #define CONFIG_BOOTDELAY 0 #undef CONFIG_BOOTARGS /* the preboot command will set bootargs*/ -#define CFG_AUTOLOAD "n" /* No autoload */ +#define CFG_AUTOLOAD "n" /* no autoload */ #define CONFIG_PREBOOT "run setup" #define CONFIG_EXTRA_ENV_SETTINGS \ "setup=setenv bootargs console=ttyS0,$(baudrate) " \ @@ -172,8 +169,8 @@ "cp.b 10400000 c000000 $(filesize)\0" #else #define CONFIG_BOOTDELAY 3 -#undef CONFIG_BOOTARGS /* the boot command will set bootargs*/ -#define CFG_AUTOLOAD "n" /* No autoload */ +#undef CONFIG_BOOTARGS /* boot command will set bootargs */ +#define CFG_AUTOLOAD "n" /* no autoload */ #define CONFIG_BOOTCOMMAND "run nboot" #define CONFIG_PREBOOT "run setup" #define CONFIG_EXTRA_ENV_SETTINGS \ @@ -188,11 +185,11 @@ "fi\0" \ "setup=setenv bootargs console=ttyS0,$baudrate " \ "mtdparts=$mtdparts\0" \ - "nfsargs=setenv bootargs $bootargs " \ - "root=/dev/nfs ip=dhcp; run setpart\0" \ - "flashargs=setenv bootargs $bootargs " \ - "root=/dev/mtdblock$partition " \ - "rootfstype=jffs2; run setpart\0" \ + "nfsargs=run setpart; setenv bootargs $bootargs " \ + "root=/dev/nfs ip=dhcp\0" \ + "flashargs=run setpart; setenv bootargs $bootargs " \ + "root=/dev/mtdblock$partition ro " \ + "rootfstype=jffs2\0" \ "nboot=run nfsargs; bootp; tftp; bootm\0" \ "fboot=run flashargs; fsload /boot/uImage; bootm\0" #endif |