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-rw-r--r--package/boot/uboot-sunxi/patches/220-compatible-old-dtc.patch52
1 files changed, 0 insertions, 52 deletions
diff --git a/package/boot/uboot-sunxi/patches/220-compatible-old-dtc.patch b/package/boot/uboot-sunxi/patches/220-compatible-old-dtc.patch
deleted file mode 100644
index 1b88de3e2a..0000000000
--- a/package/boot/uboot-sunxi/patches/220-compatible-old-dtc.patch
+++ /dev/null
@@ -1,52 +0,0 @@
-Revert the commit c0e032e0090d65 ("scripts/dtc: Update to upstream
-version v1.4.3")
-OpenWrt uses the dtc from the kernel also in u-boot, but when we compile
-against kernel 4.9 we run into some errors because it is too old now.
-Add the options only when they are supported to make it compatible with
-dtc from kernel 4.9.
-
---- a/scripts/Kbuild.include
-+++ b/scripts/Kbuild.include
-@@ -172,6 +172,11 @@ ld-version = $(shell $(LD) --version | $
- # Usage: $(call ld-ifversion, -ge, 22252, y)
- ld-ifversion = $(shell [ $(ld-version) $(1) $(2) ] && echo $(3) || echo $(4))
-
-+# dtc-option
-+# Usage: DTC_FLAGS += $(call dtc-option,-Wno-unit_address_vs_reg)
-+dtc-option = $(call try-run,\
-+ echo '/dts-v1/; / {};' | $(DTC) $(1),$(1),$(2))
-+
- ######
-
- ###
---- a/scripts/Makefile.extrawarn
-+++ b/scripts/Makefile.extrawarn
-@@ -58,8 +58,8 @@ endif
-
- KBUILD_CFLAGS += $(warning)
-
--dtc-warning-2 += -Wnode_name_chars_strict
--dtc-warning-2 += -Wproperty_name_chars_strict
-+dtc-warning-2 += $(call dtc-option,-Wnode_name_chars_strict)
-+dtc-warning-2 += $(call dtc-option,-Wproperty_name_chars_strict)
-
- dtc-warning := $(dtc-warning-$(findstring 1, $(KBUILD_ENABLE_EXTRA_GCC_CHECKS)))
- dtc-warning += $(dtc-warning-$(findstring 2, $(KBUILD_ENABLE_EXTRA_GCC_CHECKS)))
-@@ -70,11 +70,11 @@ DTC_FLAGS += $(dtc-warning)
- else
-
- # Disable noisy checks by default
--DTC_FLAGS += -Wno-unit_address_vs_reg
--DTC_FLAGS += -Wno-simple_bus_reg
--DTC_FLAGS += -Wno-unit_address_format
--DTC_FLAGS += -Wno-pci_bridge
--DTC_FLAGS += -Wno-pci_device_bus_num
--DTC_FLAGS += -Wno-pci_device_reg
-+DTC_FLAGS += $(call dtc-option,-Wno-unit_address_vs_reg)
-+DTC_FLAGS += $(call dtc-option,-Wno-simple_bus_reg)
-+DTC_FLAGS += $(call dtc-option,-Wno-unit_address_format)
-+DTC_FLAGS += $(call dtc-option,-Wno-pci_bridge)
-+DTC_FLAGS += $(call dtc-option,-Wno-pci_device_bus_num)
-+DTC_FLAGS += $(call dtc-option,-Wno-pci_device_reg)
-
- endif