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authorMasahiro Yamada <yamada.masahiro@socionext.com>2019-01-11 18:52:00 +0900
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-01-22 10:23:18 +0100
commitf96182e959a41e35df0adae9ae09a49ff8a618a8 (patch)
treee33c62be09a5f40812c888bc7d5722b9aaa81515 /firmware/Makefile
parent91f382a46822c7a2913e6fabb2b882cc0f23144a (diff)
firmware_loader: move firmware/ to drivers/base/firmware_loader/builtin/
Currently, the 'firmware' directory only contains a single Makefile to embed extra firmware into the kernel. Move it to the more relevant place. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'firmware/Makefile')
-rw-r--r--firmware/Makefile40
1 files changed, 0 insertions, 40 deletions
diff --git a/firmware/Makefile b/firmware/Makefile
deleted file mode 100644
index 37e5ae387400..000000000000
--- a/firmware/Makefile
+++ /dev/null
@@ -1,40 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0
-
-# Create $(fwdir) from $(CONFIG_EXTRA_FIRMWARE_DIR) -- if it doesn't have a
-# leading /, it's relative to $(srctree).
-fwdir := $(subst $(quote),,$(CONFIG_EXTRA_FIRMWARE_DIR))
-fwdir := $(addprefix $(srctree)/,$(filter-out /%,$(fwdir)))$(filter /%,$(fwdir))
-
-obj-y := $(addsuffix .gen.o, $(subst $(quote),,$(CONFIG_EXTRA_FIRMWARE)))
-
-FWNAME = $(patsubst $(obj)/%.gen.S,%,$@)
-FWSTR = $(subst /,_,$(subst .,_,$(subst -,_,$(FWNAME))))
-ASM_WORD = $(if $(CONFIG_64BIT),.quad,.long)
-ASM_ALIGN = $(if $(CONFIG_64BIT),3,2)
-PROGBITS = $(if $(CONFIG_ARM),%,@)progbits
-
-filechk_fwbin = \
- echo "/* Generated by $(src)/Makefile */" ;\
- echo " .section .rodata" ;\
- echo " .p2align $(ASM_ALIGN)" ;\
- echo "_fw_$(FWSTR)_bin:" ;\
- echo " .incbin \"$(fwdir)/$(FWNAME)\"" ;\
- echo "_fw_end:" ;\
- echo " .section .rodata.str,\"aMS\",$(PROGBITS),1" ;\
- echo " .p2align $(ASM_ALIGN)" ;\
- echo "_fw_$(FWSTR)_name:" ;\
- echo " .string \"$(FWNAME)\"" ;\
- echo " .section .builtin_fw,\"a\",$(PROGBITS)" ;\
- echo " .p2align $(ASM_ALIGN)" ;\
- echo " $(ASM_WORD) _fw_$(FWSTR)_name" ;\
- echo " $(ASM_WORD) _fw_$(FWSTR)_bin" ;\
- echo " $(ASM_WORD) _fw_end - _fw_$(FWSTR)_bin"
-
-$(obj)/%.gen.S: FORCE
- $(call filechk,fwbin)
-
-# The .o files depend on the binaries directly; the .S files don't.
-$(addprefix $(obj)/, $(obj-y)): $(obj)/%.gen.o: $(fwdir)/%
-
-targets := $(patsubst $(obj)/%,%, \
- $(shell find $(obj) -name \*.gen.S 2>/dev/null))