[U-Boot] [PATCH v1 20/24] zynq-common: Define CONFIG_ENV_OVERWRITE

[Michal Simek]

From: Jagannadha Sutradharudu Teki <jagannadha.sutradharudu-teki at xilinx.com>

Defined CONFIG_ENV_OVERWRITE, which allow to
overwrite serial baudrate and ethaddr.

Signed-off-by: Jagannadha Sutradharudu Teki <jaganna at xilinx.com>
Signed-off-by: Michal Simek <michal.simek at xilinx.com>
---

Changes in v1: None

 include/configs/zynq.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/include/configs/zynq.h b/include/configs/zynq.h
index 2e82073..ed7de6c 100644
--- a/include/configs/zynq.h
+++ b/include/configs/zynq.h
@@ -109,6 +109,9 @@
 /* Total Size of Environment Sector */
 #define CONFIG_ENV_SIZE			(128 << 10)

+/* Allow to overwrite serial and ethaddr */
+#define CONFIG_ENV_OVERWRITE
+
 /* Environment */
 #ifndef CONFIG_ENV_IS_NOWHERE
 # ifndef CONFIG_SYS_NO_FLASH
--
1.8.2.3

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