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

Message ID 54c65838d03c7fc591c45b710c76a6eed7323c36.1456328277.git.monstr@monstr.eu
State Accepted
Commit 996503ef8249ea85f6e50e930b78c989bbf513c4
Delegated to: Michal Simek
Headers show

Commit Message

Michal Simek Feb. 24, 2016, 3:38 p.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 | 3 +++
 1 file changed, 3 insertions(+)
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Patch

diff --git a/include/configs/zynq_zybo.h b/include/configs/zynq_zybo.h
index 0882fe36bd82..637b1c5ffe91 100644
--- a/include/configs/zynq_zybo.h
+++ b/include/configs/zynq_zybo.h
@@ -17,6 +17,9 @@ 
 #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 CONFIG_DISPLAY
 #define CONFIG_I2C_EDID