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authorHauke Mehrtens <hauke@hauke-m.de>2016-03-19 18:28:52 +0100
committerRalf Baechle <ralf@linux-mips.org>2016-05-13 14:01:44 +0200
commite791dfb5fb91c05ce027d147042c5061d0f5cf89 (patch)
tree3c2170713851917ef2e35c39ac8dbf94b2341443 /arch/mips/lantiq
parent84f47cf49e3c8348f4a0a04e8fa2404f1e2722cc (diff)
MIPS: Lantiq: Make it possible to build in no device tree
Now it is possible to build in no device tree at all and depend on the boot loader providing one or someone concatenating a device tree to the end of the image. This was copied from arch/mips/bmips/Kconfig Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Acked-by: John Crispin <john@phrozen.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/12899/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/lantiq')
-rw-r--r--arch/mips/lantiq/Kconfig12
1 files changed, 11 insertions, 1 deletions
diff --git a/arch/mips/lantiq/Kconfig b/arch/mips/lantiq/Kconfig
index e10d33342b30..177769dbb0e8 100644
--- a/arch/mips/lantiq/Kconfig
+++ b/arch/mips/lantiq/Kconfig
@@ -25,7 +25,17 @@ config SOC_FALCON
endchoice
choice
- prompt "Devicetree"
+ prompt "Built-in device tree"
+ help
+ Legacy bootloaders do not pass a DTB pointer to the kernel, so
+ if a "wrapper" is not being used, the kernel will need to include
+ a device tree that matches the target board.
+
+ The builtin DTB will only be used if the firmware does not supply
+ a valid DTB.
+
+config LANTIQ_DT_NONE
+ bool "None"
config DT_EASY50712
bool "Easy50712"