[U-Boot] [PATCH] Fix: AT91SAM9263 nor flash usage Fix: board doesn't boot from norflash Fix: environment can't write to flash (end address/start address not on sector boundary)
Signed-off-by: Jens Scharsig (BuS Elektronik) esw@bus-elektronik.de --- include/configs/at91sam9263ek.h | 8 ++++++-- 1 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/include/configs/at91sam9263ek.h b/include/configs/at91sam9263ek.h index 8399246..f02f245 100644 --- a/include/configs/at91sam9263ek.h +++ b/include/configs/at91sam9263ek.h @@ -33,7 +33,11 @@ */ #include <asm/hardware.h>
+#ifndef CONFIG_SYS_USE_BOOT_NORFLASH #define CONFIG_SYS_TEXT_BASE 0x21F00000 +#else +#define CONFIG_SYS_TEXT_BASE 0x0000000 +#endif
/* ARM asynchronous clock */ #define CONFIG_SYS_AT91_MAIN_CLOCK 16367660 /* 16.367 MHz crystal */ @@ -148,11 +152,11 @@ #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE #define CONFIG_SYS_MONITOR_LEN (256 << 10) #define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x007FE000) +#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x007E0000) #define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR - CONFIG_ENV_SIZE)
/* Address and size of Primary Environment Sector */ -#define CONFIG_ENV_SIZE 0x2000 +#define CONFIG_ENV_SIZE 0x10000
#define xstr(s) str(s) #define str(s) #s
Sorry about malformed subject
regards
Jens
Fix: board doesn't boot from norflash Fix: environment can't write to flash (end address/start address not on sector boundary)
Signed-off-by: Jens Scharsig (BuS Elektronik) esw@bus-elektronik.de --- include/configs/at91sam9263ek.h | 8 ++++++-- 1 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/include/configs/at91sam9263ek.h b/include/configs/at91sam9263ek.h index 8399246..f02f245 100644 --- a/include/configs/at91sam9263ek.h +++ b/include/configs/at91sam9263ek.h @@ -33,7 +33,11 @@ */ #include <asm/hardware.h>
+#ifndef CONFIG_SYS_USE_BOOT_NORFLASH #define CONFIG_SYS_TEXT_BASE 0x21F00000 +#else +#define CONFIG_SYS_TEXT_BASE 0x0000000 +#endif
/* ARM asynchronous clock */ #define CONFIG_SYS_AT91_MAIN_CLOCK 16367660 /* 16.367 MHz crystal */ @@ -148,11 +152,11 @@ #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE #define CONFIG_SYS_MONITOR_LEN (256 << 10) #define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x007FE000) +#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x007E0000) #define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR - CONFIG_ENV_SIZE)
/* Address and size of Primary Environment Sector */ -#define CONFIG_ENV_SIZE 0x2000 +#define CONFIG_ENV_SIZE 0x10000
#define xstr(s) str(s) #define str(s) #s
Dear Jens Scharsig,
On 19.03.2012 15:26, Jens Scharsig (BuS Elektronik) wrote:
Signed-off-by: Jens Scharsig (BuS Elektronik) esw@bus-elektronik.de
include/configs/at91sam9263ek.h | 8 ++++++-- 1 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/include/configs/at91sam9263ek.h b/include/configs/at91sam9263ek.h index 8399246..f02f245 100644 --- a/include/configs/at91sam9263ek.h +++ b/include/configs/at91sam9263ek.h @@ -33,7 +33,11 @@ */ #include <asm/hardware.h>
+#ifndef CONFIG_SYS_USE_BOOT_NORFLASH #define CONFIG_SYS_TEXT_BASE 0x21F00000 +#else +#define CONFIG_SYS_TEXT_BASE 0x0000000 +#endif
/* ARM asynchronous clock */ #define CONFIG_SYS_AT91_MAIN_CLOCK 16367660 /* 16.367 MHz crystal */ @@ -148,11 +152,11 @@ #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE #define CONFIG_SYS_MONITOR_LEN (256 << 10) #define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x007FE000) +#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x007E0000) #define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR - CONFIG_ENV_SIZE)
/* Address and size of Primary Environment Sector */ -#define CONFIG_ENV_SIZE 0x2000 +#define CONFIG_ENV_SIZE 0x10000
#define xstr(s) str(s) #define str(s) #s
applied to u-boot-atmel/master, thanks!
Best regards
Andreas Bießmann
participants (3)
-
Andreas Bießmann -
esw＠bus-elektronik.de -
Jens Scharsig (BuS Elektronik)