On Mon, Jul 10, 2017 at 3:30 PM, Otavio Salvador otavio.salvador@ossystems.com.br wrote:
On Mon, Jul 10, 2017 at 5:14 PM, Fabio Estevam festevam@gmail.com wrote:
On Mon, Jul 10, 2017 at 5:04 PM, Otavio Salvador otavio@ossystems.com.br wrote:
From: Fabio Berton fabio.berton@ossystems.com.br
New kernel linux-wandboard version 4.1.15_1.1.0_ga changed device tree name adding board revision on file name. The new names are:
- imx6dl-wandboard-revb1
- imx6dl-wandboard-revc1
- imx6q-wandboard-revb1
- imx6q-wandboard-revc1
This fixes the Wandboard C1 revision device tree files.
Signed-off-by: Fabio Berton fabio.berton@ossystems.com.br Signed-off-by: Otavio Salvador otavio@ossystems.com.br
include/configs/wandboard.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/configs/wandboard.h b/include/configs/wandboard.h index 2a6c6fbb70..4291be4068 100644 --- a/include/configs/wandboard.h +++ b/include/configs/wandboard.h @@ -105,9 +105,9 @@ "fi\0" \ "findfdt="\ "if test $board_name = C1 && test $board_rev = MX6Q ; then " \
"setenv fdtfile imx6q-wandboard.dtb; fi; " \
"setenv fdtfile imx6q-wandboard-revc1.dtb; fi; " \This breaks the usage of mainline kernel as there is no -revc1 suffix in the wandboard dtb files there.
linux-wandboard needs to rename the dts files like mainline does:
imx6q-wandboard.dtb (for rev C1) imx6q-wandboard-revb1.dtb imx6dl-wandboard.dtb (for rev C1) imx6dl-wandboard-revb1.dtb
If they can't rename their dts, then they would need to carry this patch on their own U-Boot tree.
No problem; I am sending it here so people can look and if there is interest possibly help improving Wandboard kernel. We carry this on u-boot-fslc fork so it is fine for me.
How do you guys want to do the revd1'?
imx6<>-wandboard-revd1.dtb ?
https://github.com/wandboard-org/linux/commit/e093a1186879eef78d91f22f1e4708...
(let's make sure we don't rename the dtb like we did in the revb1 -> revc1 era, that was shortsighted mess)
Regards,