diff mbox

[U-Boot,2/6] ARM: zynq: zybo: Enabling reading MAC address from EEPROM

Message ID 16ffbf062091c6e7dadcbae6f0026d83d471e30b.1455359979.git.monstr@monstr.eu
State Accepted
Delegated to: Michal Simek
Headers show

Commit Message

Michal Simek Feb. 13, 2016, 10:39 a.m. UTC
Zybo has on board I2C EEPROM which contains preprogrammed MAC address.

Signed-off-by: Michal Simek <monstr@monstr.eu>
---

 include/configs/zynq_zybo.h | 6 ++++++
 1 file changed, 6 insertions(+)
diff mbox

Patch

diff --git a/include/configs/zynq_zybo.h b/include/configs/zynq_zybo.h
index c53ba79d48b0..644d462c01c9 100644
--- a/include/configs/zynq_zybo.h
+++ b/include/configs/zynq_zybo.h
@@ -18,6 +18,12 @@ 
 #define CONFIG_ZYNQ_USB
 #define CONFIG_ZYNQ_SDHCI0
 #define CONFIG_ZYNQ_BOOT_FREEBSD
+#define CONFIG_ZYNQ_I2C0
+#define CONFIG_ZYNQ_I2C1
+#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN	1
+#define CONFIG_CMD_EEPROM
+#define CONFIG_ZYNQ_GEM_EEPROM_ADDR	0x50
+#define CONFIG_ZYNQ_GEM_I2C_MAC_OFFSET	0xFA
 
 /* Define ZYBO PS Clock Frequency to 50MHz */
 #define CONFIG_ZYNQ_PS_CLK_FREQ	50000000UL