diff options
Diffstat (limited to 'include/configs/socfpga_sr1500.h')
| -rw-r--r-- | include/configs/socfpga_sr1500.h | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/include/configs/socfpga_sr1500.h b/include/configs/socfpga_sr1500.h index fdf67ca098..e43b5cf62c 100644 --- a/include/configs/socfpga_sr1500.h +++ b/include/configs/socfpga_sr1500.h @@ -55,7 +55,7 @@ #define CONFIG_EXTRA_ENV_SETTINGS \ "verify=n\0" \ - "loadaddr= " __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \ + "loadaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \ "ramboot=setenv bootargs " CONFIG_BOOTARGS ";" \ "bootm ${loadaddr} - ${fdt_addr}\0" \ "bootimage=zImage\0" \ @@ -92,23 +92,28 @@ #define CONFIG_SYS_BOOTCOUNT_ADDR 0xfffffff8 #define CONFIG_SYS_BOOTCOUNT_BE -/* The rest of the configuration is shared */ -#include <configs/socfpga_common.h> - -/* U-Boot payload is stored at offset 0x60000 */ -#undef CONFIG_SYS_SPI_U_BOOT_OFFS -#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x60000 - /* Environment setting for SPI flash */ -#undef CONFIG_ENV_SIZE #define CONFIG_SYS_REDUNDAND_ENVIRONMENT #define CONFIG_ENV_SECT_SIZE (64 * 1024) #define CONFIG_ENV_SIZE (16 * 1024) -#define CONFIG_ENV_OFFSET 0x00040000 +#define CONFIG_ENV_OFFSET 0x000e0000 #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SECT_SIZE) #define CONFIG_ENV_SPI_BUS 0 #define CONFIG_ENV_SPI_CS 0 #define CONFIG_ENV_SPI_MODE SPI_MODE_3 -#define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED +#define CONFIG_ENV_SPI_MAX_HZ 100000000 /* Use max of 100MHz */ +#define CONFIG_SF_DEFAULT_SPEED 100000000 + +/* + * The QSPI NOR flash layout on SR1500: + * + * 0000.0000 - 0003.ffff: SPL (4 times) + * 0004.0000 - 000d.ffff: U-Boot + * 000e.0000 - 000e.ffff: env1 + * 000f.0000 - 000f.ffff: env2 + */ + +/* The rest of the configuration is shared */ +#include <configs/socfpga_common.h> #endif /* __CONFIG_SOCFPGA_SR1500_H__ */ |