mx6sabreauto: Update to SPL only mode
As mx6sabreauto supports SPL now, all variants can boot using the same
defconfig.
This patch:
- Removes non-SPL targets.
- Renames target to mx6sabreauto_defconfig.
- Renames folder and board files to mx6sabreauto.
- Updates MAINTAINERS, Makefile and Kconfig accordingly.
- Removes .cfg files.
- Adds a README with instructions to build and flash SPL and u-boot.img.
Signed-off-by: Vanessa Maegima <vanessa.maegima@nxp.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Stefano Babic <sbabic@denx.de>
diff --git a/board/freescale/mx6sabreauto/MAINTAINERS b/board/freescale/mx6sabreauto/MAINTAINERS
new file mode 100644
index 0000000..a89f05a
--- /dev/null
+++ b/board/freescale/mx6sabreauto/MAINTAINERS
@@ -0,0 +1,7 @@
+MX6SABREAUTO BOARD
+M: Fabio Estevam <fabio.estevam@nxp.com>
+M: Peng Fan <peng.fan@nxp.com>
+S: Maintained
+F: board/freescale/mx6sabreauto/
+F: include/configs/mx6sabreauto.h
+F: configs/mx6sabreauto_defconfig