x86: crownbay: Enable saving environment in SPI flash
Saving U-Boot's environment in SPI flash on Intel CrownBay board.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sg@chromium.org>
diff --git a/include/configs/crownbay.h b/include/configs/crownbay.h
index b1cfc8b..df32f2a 100644
--- a/include/configs/crownbay.h
+++ b/include/configs/crownbay.h
@@ -60,4 +60,12 @@
#undef CONFIG_VIDEO
#undef CONFIG_CFB_CONSOLE
+/* Environment configuration */
+#undef CONFIG_ENV_IS_NOWHERE
+#undef CONFIG_ENV_SIZE
+#define CONFIG_ENV_IS_IN_SPI_FLASH
+#define CONFIG_ENV_SIZE 0x1000
+#define CONFIG_ENV_SECT_SIZE 0x1000
+#define CONFIG_ENV_OFFSET 0
+
#endif /* __CONFIG_H */