Adds configurations for Catalyst 24WC08 EEPROM, which is present on the zynq boards.
Enable EEPROM support for zc70x boards.
Signed-off-by: Jagannadha Sutradharudu Teki jaganna@xilinx.com --- include/configs/zynq-common.h | 10 ++++++++++ include/configs/zynq_zc70x.h | 1 + 2 files changed, 11 insertions(+)
diff --git a/include/configs/zynq-common.h b/include/configs/zynq-common.h index e702820..6b8b6c4 100644 --- a/include/configs/zynq-common.h +++ b/include/configs/zynq-common.h @@ -108,6 +108,16 @@ # define CONFIG_SYS_I2C_SLAVE 1 #endif
+/* EEPROM */ +#ifdef CONFIG_ZYNQ_EEPROM +# define CONFIG_CMD_EEPROM +# define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 +# define CONFIG_SYS_I2C_EEPROM_ADDR 0x54 +# define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4 +# define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 5 +# define CONFIG_SYS_EEPROM_SIZE 1024 /* Bytes */ +#endif + #define CONFIG_BOOTP_SERVERIP #define CONFIG_BOOTP_BOOTPATH #define CONFIG_BOOTP_GATEWAY diff --git a/include/configs/zynq_zc70x.h b/include/configs/zynq_zc70x.h index a273005..e928ceb 100644 --- a/include/configs/zynq_zc70x.h +++ b/include/configs/zynq_zc70x.h @@ -21,6 +21,7 @@ #define CONFIG_ZYNQ_QSPI #define CONFIG_ZYNQ_SDHCI0 #define CONFIG_ZYNQ_I2C0 +#define CONFIG_ZYNQ_EEPROM #define CONFIG_ZYNQ_BOOT_FREEBSD
#include <configs/zynq-common.h>