imx: imx6ul: kontron-sl-mx6ul: Migrate to use CONFIG_EXTRA_ENV_TEXT

Move the environment from the board header to a separate text file
and also drop those variables that are already set in env_default.h
from the Kconfig options or are not needed anymore.

Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>

diff --git a/board/kontron/sl-mx6ul/sl-mx6ul.env b/board/kontron/sl-mx6ul/sl-mx6ul.env
new file mode 100644 (file)
index 0000000..9484e73
--- /dev/null
+++ b/board/kontron/sl-mx6ul/sl-mx6ul.env
@@ -0,0 +1,4 @@
+kernel_addr_r=0x82000000
+ramdisk_addr_r=0x88080000
+pxefile_addr_r=0x80100000
+scriptaddr=0x80100000

diff --git a/include/configs/kontron-sl-mx6ul.h b/include/configs/kontron-sl-mx6ul.h
index 7aac5d3..f0586f7 100644 (file)
--- a/include/configs/kontron-sl-mx6ul.h
+++ b/include/configs/kontron-sl-mx6ul.h
@@ -49,14 +49,6 @@
 #define CONFIG_SYS_FSL_USDHC_NUM       2
 #endif
 
-#define CONFIG_EXTRA_ENV_SETTINGS \
-       "kernel_addr_r=0x82000000\0" \
-       "ramdisk_addr_r=0x88080000\0" \
-       "pxefile_addr_r=0x80100000\0" \
-       "scriptaddr=0x80100000\0" \
-       "bootdelay=3\0" \
-       "ethact=" CONFIG_ETHPRIME "\0" \
-       "hostname=" CONFIG_HOSTNAME "\0" \
-       BOOTENV
+#define CONFIG_EXTRA_ENV_SETTINGS BOOTENV
 
 #endif /* __KONTRON_MX6UL_CONFIG_H */