@@ -47,6 +47,7 @@ Status of supported boards:
Notes:
-----
+ rk3308 rkbin:
The latest ddr initializer for the rk3308 platform does not output
diagnostic messages to uart0. This causes a bunch of gibberish to
be printed to the console window which only becomes legible once
@@ -67,6 +68,16 @@ Notes:
in the configuration (e.g. conf/local.conf).
+ wic compression:
+ For boards which build and boot wic images, the user can optionally specify
+ a compression using the WIC_COMPRESSION_EXTENSION variable. By default "wic"
+ images are built, but if the user would prefer, say "wic.xz" images, simply
+ specify:
+
+ WIC_COMPRESSION_EXTENSION = ".xz"
+
+ in the configuration (e.g. conf/local.conf).
+
U-Boot Environment:
------------------
In order to configure U-Boot to be able to store its environment into the
@@ -5,7 +5,10 @@ require conf/machine/include/rockchip-rk-u-boot-env.inc
SPL_BINARY ?= "idbloader.img"
-IMAGE_FSTYPES += "wic wic.bmap"
+# if you use the following variable, make sure to add the '.' e.g.
+# WIC_COMPRESSION_EXTENSION = ".xz"
+WIC_COMPRESSION_EXTENSION ?= ""
+IMAGE_FSTYPES += "wic${WIC_COMPRESSION_EXTENSION} wic.bmap"
WKS_FILE ?= "rockchip.wks"
WKS_FILE_DEPENDS ?= " \
e2fsprogs-native \