diff options
Diffstat (limited to 'target/linux/lantiq/patches-4.4/0121-MIPS-lantiq-make-it-possible-to-build-in-no-device-t.patch')
| -rw-r--r-- | target/linux/lantiq/patches-4.4/0121-MIPS-lantiq-make-it-possible-to-build-in-no-device-t.patch | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/target/linux/lantiq/patches-4.4/0121-MIPS-lantiq-make-it-possible-to-build-in-no-device-t.patch b/target/linux/lantiq/patches-4.4/0121-MIPS-lantiq-make-it-possible-to-build-in-no-device-t.patch new file mode 100644 index 0000000000..2b7b6f1ba0 --- /dev/null +++ b/target/linux/lantiq/patches-4.4/0121-MIPS-lantiq-make-it-possible-to-build-in-no-device-t.patch @@ -0,0 +1,37 @@ +From 8cfe01de7d5c974165c1383fcc9e1dad6953341d Mon Sep 17 00:00:00 2001 +From: Hauke Mehrtens <hauke@hauke-m.de> +Date: Sat, 19 Mar 2016 17:06:00 +0100 +Subject: [PATCH 2/2] 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> +--- + arch/mips/lantiq/Kconfig | 12 +++++++++++- + 1 file changed, 11 insertions(+), 1 deletion(-) + +--- a/arch/mips/lantiq/Kconfig ++++ b/arch/mips/lantiq/Kconfig +@@ -27,7 +27,17 @@ 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" |