[U-Boot] [PATCH 17/34] zynq: zc70x: Add Catalyst 24WC08 EEPROM config support

Jagannadha Sutradharudu Teki
2013-11-05T17:46:38Z

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>
--
1.8.3