| # |
| # kbuild file for firmware/ |
| # |
| |
| # Create $(fwabs) from $(CONFIG_EXTRA_FIRMWARE_DIR) -- if it doesn't have a |
| # leading /, it's relative to $(srctree). |
| fwdir := $(subst ",,$(CONFIG_EXTRA_FIRMWARE_DIR)) |
| fwabs := $(addprefix $(srctree)/,$(filter-out /%,$(fwdir)))$(filter /%,$(fwdir)) |
| |
| fw-external-y := $(subst ",,$(CONFIG_EXTRA_FIRMWARE)) |
| |
| # There are three cases to care about: |
| # 1. Building kernel with CONFIG_FIRMWARE_IN_KERNEL=y -- $(fw-shipped-y) should |
| # include the firmware files to include, according to .config |
| # 2. 'make modules_install', which will install firmware for modules, and |
| # _also_ for the in-kernel drivers when CONFIG_FIRMWARE_IN_KERNEL=n |
| # 3. 'make firmware_install', which installs all firmware, unconditionally. |
| |
| # For the former two cases we want $(fw-shipped-y) and $(fw-shipped-m) to be |
| # accurate. In the latter case it doesn't matter -- it'll use $(fw-shipped-all). |
| # But be aware that the config file might not be included at all. |
| |
| ifdef CONFIG_ACENIC_OMIT_TIGON_I |
| acenic-objs := acenic/tg2.bin |
| fw-shipped- += acenic/tg1.bin |
| else |
| acenic-objs := acenic/tg1.bin acenic/tg2.bin |
| endif |
| fw-shipped-$(CONFIG_3C359) += 3com/3C359.bin |
| fw-shipped-$(CONFIG_ACENIC) += $(acenic-objs) |
| fw-shipped-$(CONFIG_ADAPTEC_STARFIRE) += adaptec/starfire_rx.bin \ |
| adaptec/starfire_tx.bin |
| fw-shipped-$(CONFIG_ATARI_DSP56K) += dsp56k/bootstrap.bin |
| fw-shipped-$(CONFIG_ATM_AMBASSADOR) += atmsar11.fw |
| fw-shipped-$(CONFIG_BNX2X) += bnx2x/bnx2x-e1-6.0.34.0.fw \ |
| bnx2x/bnx2x-e1h-6.0.34.0.fw \ |
| bnx2x/bnx2x-e2-6.0.34.0.fw |
| fw-shipped-$(CONFIG_BNX2) += bnx2/bnx2-mips-09-5.0.0.j15.fw \ |
| bnx2/bnx2-rv2p-09-5.0.0.j10.fw \ |
| bnx2/bnx2-rv2p-09ax-5.0.0.j10.fw \ |
| bnx2/bnx2-mips-06-5.0.0.j6.fw \ |
| bnx2/bnx2-rv2p-06-5.0.0.j3.fw |
| fw-shipped-$(CONFIG_CASSINI) += sun/cassini.bin |
| fw-shipped-$(CONFIG_COMPUTONE) += intelliport2.bin |
| fw-shipped-$(CONFIG_CHELSIO_T3) += cxgb3/t3b_psram-1.1.0.bin \ |
| cxgb3/t3c_psram-1.1.0.bin \ |
| cxgb3/t3fw-7.10.0.bin \ |
| cxgb3/ael2005_opt_edc.bin \ |
| cxgb3/ael2005_twx_edc.bin \ |
| cxgb3/ael2020_twx_edc.bin |
| fw-shipped-$(CONFIG_DRM_MGA) += matrox/g200_warp.fw matrox/g400_warp.fw |
| fw-shipped-$(CONFIG_DRM_R128) += r128/r128_cce.bin |
| fw-shipped-$(CONFIG_DRM_RADEON) += radeon/R100_cp.bin radeon/R200_cp.bin \ |
| radeon/R300_cp.bin radeon/R420_cp.bin \ |
| radeon/RS690_cp.bin radeon/RS600_cp.bin \ |
| radeon/R520_cp.bin \ |
| radeon/R600_pfp.bin radeon/R600_me.bin \ |
| radeon/RV610_pfp.bin radeon/RV610_me.bin \ |
| radeon/RV630_pfp.bin radeon/RV630_me.bin \ |
| radeon/RV620_pfp.bin radeon/RV620_me.bin \ |
| radeon/RV635_pfp.bin radeon/RV635_me.bin \ |
| radeon/RV670_pfp.bin radeon/RV670_me.bin \ |
| radeon/RS780_pfp.bin radeon/RS780_me.bin \ |
| radeon/RV770_pfp.bin radeon/RV770_me.bin \ |
| radeon/RV730_pfp.bin radeon/RV730_me.bin \ |
| radeon/RV710_pfp.bin radeon/RV710_me.bin |
| fw-shipped-$(CONFIG_DVB_AV7110) += av7110/bootcode.bin |
| fw-shipped-$(CONFIG_DVB_TTUSB_BUDGET) += ttusb-budget/dspbootcode.bin |
| fw-shipped-$(CONFIG_E100) += e100/d101m_ucode.bin e100/d101s_ucode.bin \ |
| e100/d102e_ucode.bin |
| fw-shipped-$(CONFIG_MYRI_SBUS) += myricom/lanai.bin |
| fw-shipped-$(CONFIG_PCMCIA_PCNET) += cis/LA-PCM.cis cis/PCMLM28.cis \ |
| cis/DP83903.cis cis/NE2K.cis \ |
| cis/tamarack.cis cis/PE-200.cis \ |
| cis/PE520.cis |
| fw-shipped-$(CONFIG_PCMCIA_3C589) += cis/3CXEM556.cis |
| fw-shipped-$(CONFIG_PCMCIA_3C574) += cis/3CCFEM556.cis |
| fw-shipped-$(CONFIG_SERIAL_8250_CS) += cis/MT5634ZLX.cis cis/RS-COM-2P.cis \ |
| cis/COMpad2.cis cis/COMpad4.cis \ |
| cis/SW_555_SER.cis cis/SW_7xx_SER.cis \ |
| cis/SW_8xx_SER.cis |
| fw-shipped-$(CONFIG_PCMCIA_SMC91C92) += ositech/Xilinx7OD.bin |
| fw-shipped-$(CONFIG_SCSI_ADVANSYS) += advansys/mcode.bin advansys/38C1600.bin \ |
| advansys/3550.bin advansys/38C0800.bin |
| fw-shipped-$(CONFIG_SCSI_QLOGIC_1280) += qlogic/1040.bin qlogic/1280.bin \ |
| qlogic/12160.bin |
| fw-shipped-$(CONFIG_SCSI_QLOGICPTI) += qlogic/isp1000.bin |
| fw-shipped-$(CONFIG_INFINIBAND_QIB) += qlogic/sd7220.fw |
| fw-shipped-$(CONFIG_SMCTR) += tr_smctr.bin |
| fw-shipped-$(CONFIG_SND_KORG1212) += korg/k1212.dsp |
| fw-shipped-$(CONFIG_SND_MAESTRO3) += ess/maestro3_assp_kernel.fw \ |
| ess/maestro3_assp_minisrc.fw |
| fw-shipped-$(CONFIG_SND_SB16_CSP) += sb16/mulaw_main.csp sb16/alaw_main.csp \ |
| sb16/ima_adpcm_init.csp \ |
| sb16/ima_adpcm_playback.csp \ |
| sb16/ima_adpcm_capture.csp |
| fw-shipped-$(CONFIG_SND_YMFPCI) += yamaha/ds1_ctrl.fw yamaha/ds1_dsp.fw \ |
| yamaha/ds1e_ctrl.fw |
| fw-shipped-$(CONFIG_SND_WAVEFRONT) += yamaha/yss225_registers.bin |
| fw-shipped-$(CONFIG_TEHUTI) += tehuti/bdx.bin |
| fw-shipped-$(CONFIG_TIGON3) += tigon/tg3.bin tigon/tg3_tso.bin \ |
| tigon/tg3_tso5.bin |
| fw-shipped-$(CONFIG_TYPHOON) += 3com/typhoon.bin |
| fw-shipped-$(CONFIG_USB_DABUSB) += dabusb/firmware.fw dabusb/bitstream.bin |
| fw-shipped-$(CONFIG_USB_EMI26) += emi26/loader.fw emi26/firmware.fw \ |
| emi26/bitstream.fw |
| fw-shipped-$(CONFIG_USB_EMI62) += emi62/loader.fw emi62/bitstream.fw \ |
| emi62/spdif.fw emi62/midi.fw |
| fw-shipped-$(CONFIG_USB_KAWETH) += kaweth/new_code.bin kaweth/trigger_code.bin \ |
| kaweth/new_code_fix.bin \ |
| kaweth/trigger_code_fix.bin |
| ifdef CONFIG_FIRMWARE_IN_KERNEL |
| fw-shipped-$(CONFIG_USB_SERIAL_KEYSPAN_MPR) += keyspan/mpr.fw |
| fw-shipped-$(CONFIG_USB_SERIAL_KEYSPAN_USA18X) += keyspan/usa18x.fw |
| fw-shipped-$(CONFIG_USB_SERIAL_KEYSPAN_USA19) += keyspan/usa19.fw |
| fw-shipped-$(CONFIG_USB_SERIAL_KEYSPAN_USA19QI) += keyspan/usa19qi.fw |
| fw-shipped-$(CONFIG_USB_SERIAL_KEYSPAN_USA19QW) += keyspan/usa19qw.fw |
| fw-shipped-$(CONFIG_USB_SERIAL_KEYSPAN_USA19W) += keyspan/usa19w.fw |
| fw-shipped-$(CONFIG_USB_SERIAL_KEYSPAN_USA28) += keyspan/usa28.fw |
| fw-shipped-$(CONFIG_USB_SERIAL_KEYSPAN_USA28XA) += keyspan/usa28xa.fw |
| fw-shipped-$(CONFIG_USB_SERIAL_KEYSPAN_USA28XB) += keyspan/usa28xb.fw |
| fw-shipped-$(CONFIG_USB_SERIAL_KEYSPAN_USA28X) += keyspan/usa28x.fw |
| fw-shipped-$(CONFIG_USB_SERIAL_KEYSPAN_USA49W) += keyspan/usa49w.fw |
| fw-shipped-$(CONFIG_USB_SERIAL_KEYSPAN_USA49WLC) += keyspan/usa49wlc.fw |
| else |
| fw-shipped- += keyspan/mpr.fw keyspan/usa18x.fw keyspan/usa19.fw \ |
| keyspan/usa19qi.fw keyspan/usa19qw.fw keyspan/usa19w.fw \ |
| keyspan/usa28.fw keyspan/usa28xa.fw keyspan/usa28xb.fw \ |
| keyspan/usa28x.fw keyspan/usa49w.fw keyspan/usa49wlc.fw |
| endif |
| fw-shipped-$(CONFIG_USB_SERIAL_TI) += ti_3410.fw ti_5052.fw \ |
| mts_cdma.fw mts_gsm.fw mts_edge.fw |
| fw-shipped-$(CONFIG_USB_SERIAL_EDGEPORT) += edgeport/boot.fw edgeport/boot2.fw \ |
| edgeport/down.fw edgeport/down2.fw |
| fw-shipped-$(CONFIG_USB_SERIAL_EDGEPORT_TI) += edgeport/down3.bin |
| fw-shipped-$(CONFIG_USB_SERIAL_WHITEHEAT) += whiteheat_loader.fw whiteheat.fw \ |
| # whiteheat_loader_debug.fw |
| fw-shipped-$(CONFIG_USB_SERIAL_KEYSPAN_PDA) += keyspan_pda/keyspan_pda.fw |
| fw-shipped-$(CONFIG_USB_SERIAL_XIRCOM) += keyspan_pda/xircom_pgs.fw |
| fw-shipped-$(CONFIG_USB_VICAM) += vicam/firmware.fw |
| fw-shipped-$(CONFIG_VIDEO_CPIA2) += cpia2/stv0672_vp4.bin |
| fw-shipped-$(CONFIG_YAM) += yam/1200.bin yam/9600.bin |
| |
| fw-shipped-all := $(fw-shipped-y) $(fw-shipped-m) $(fw-shipped-) |
| |
| # Directories which we _might_ need to create, so we have a rule for them. |
| firmware-dirs := $(sort $(addprefix $(objtree)/$(obj)/,$(dir $(fw-external-y) $(fw-shipped-all)))) |
| |
| quiet_cmd_mkdir = MKDIR $(patsubst $(objtree)/%,%,$@) |
| cmd_mkdir = mkdir -p $@ |
| |
| quiet_cmd_ihex = IHEX $@ |
| cmd_ihex = $(OBJCOPY) -Iihex -Obinary $< $@ |
| |
| quiet_cmd_ihex2fw = IHEX2FW $@ |
| cmd_ihex2fw = $(objtree)/$(obj)/ihex2fw $< $@ |
| |
| quiet_cmd_h16tofw = H16TOFW $@ |
| cmd_h16tofw = $(objtree)/$(obj)/ihex2fw -w $< $@ |
| |
| quiet_cmd_fwbin = MK_FW $@ |
| cmd_fwbin = FWNAME="$(patsubst firmware/%.gen.S,%,$@)"; \ |
| FWSTR="$(subst /,_,$(subst .,_,$(subst -,_,$(patsubst \ |
| firmware/%.gen.S,%,$@))))"; \ |
| ASM_WORD=$(if $(CONFIG_64BIT),.quad,.long); \ |
| ASM_ALIGN=$(if $(CONFIG_64BIT),3,2); \ |
| PROGBITS=$(if $(CONFIG_ARM),%,@)progbits; \ |
| echo "/* Generated by firmware/Makefile */" > $@;\ |
| echo " .section .rodata" >>$@;\ |
| echo " .p2align $${ASM_ALIGN}" >>$@;\ |
| echo "_fw_$${FWSTR}_bin:" >>$@;\ |
| echo " .incbin \"$(2)\"" >>$@;\ |
| echo "_fw_end:" >>$@;\ |
| 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" >>$@; |
| |
| # One of these files will change, or come into existence, whenever |
| # the configuration changes between 32-bit and 64-bit. The .S files |
| # need to change when that happens. |
| wordsize_deps := $(wildcard include/config/64bit.h include/config/32bit.h \ |
| include/config/ppc32.h include/config/ppc64.h \ |
| include/config/superh32.h include/config/superh64.h \ |
| include/config/x86_32.h include/config/x86_64.h) |
| |
| # Workaround for make < 3.81, where .SECONDEXPANSION doesn't work. |
| # It'll end up depending on these targets, so make them a PHONY rule which |
| # depends on _all_ the directories in $(firmware-dirs), and it'll work out OK. |
| PHONY += $(objtree)/$$(%) $(objtree)/$(obj)/$$(%) |
| $(objtree)/$$(%) $(objtree)/$(obj)/$$(%): $(firmware-dirs) |
| @true |
| |
| # For the $$(dir %) trick, where we need % to be expanded first. |
| .SECONDEXPANSION: |
| |
| $(patsubst %,$(obj)/%.gen.S, $(fw-shipped-y)): %: $(wordsize_deps) \ |
| | $(objtree)/$$(dir %) |
| $(call cmd,fwbin,$(patsubst %.gen.S,%,$@)) |
| $(patsubst %,$(obj)/%.gen.S, $(fw-external-y)): %: $(wordsize_deps) \ |
| include/config/extra/firmware/dir.h | $(objtree)/$$(dir %) |
| $(call cmd,fwbin,$(fwabs)/$(patsubst $(obj)/%.gen.S,%,$@)) |
| |
| # The .o files depend on the binaries directly; the .S files don't. |
| $(patsubst %,$(obj)/%.gen.o, $(fw-shipped-y)): %.gen.o: % |
| $(patsubst %,$(obj)/%.gen.o, $(fw-external-y)): $(obj)/%.gen.o: $(fwdir)/% |
| |
| # .ihex is used just as a simple way to hold binary files in a source tree |
| # where binaries are frowned upon. They are directly converted with objcopy. |
| $(obj)/%: $(obj)/%.ihex | $(objtree)/$(obj)/$$(dir %) |
| $(call cmd,ihex) |
| |
| # Don't depend on ihex2fw if we're installing and it already exists. |
| # Putting it after | in the dependencies doesn't seem sufficient when |
| # we're installing after a cross-compile, because ihex2fw has dependencies |
| # on stuff like /usr/lib/gcc/ppc64-redhat-linux/4.3.0/include/stddef.h and |
| # thus wants to be rebuilt. Which it can't be, if the prebuilt kernel tree |
| # is exported read-only for someone to run 'make install'. |
| ifeq ($(INSTALL):$(wildcard $(obj)/ihex2fw),install:$(obj)/ihex2fw) |
| ihex2fw_dep := |
| else |
| ihex2fw_dep := $(obj)/ihex2fw |
| endif |
| |
| # .HEX is also Intel HEX, but where the offset and length in each record |
| # is actually meaningful, because the firmware has to be loaded in a certain |
| # order rather than as a single binary blob. Thus, we convert them into our |
| # more compact binary representation of ihex records (<linux/ihex.h>) |
| $(obj)/%.fw: $(obj)/%.HEX $(ihex2fw_dep) | $(objtree)/$(obj)/$$(dir %) |
| $(call cmd,ihex2fw) |
| |
| # .H16 is our own modified form of Intel HEX, with 16-bit length for records. |
| $(obj)/%.fw: $(obj)/%.H16 $(ihex2fw_dep) | $(objtree)/$(obj)/$$(dir %) |
| $(call cmd,h16tofw) |
| |
| $(firmware-dirs): |
| $(call cmd,mkdir) |
| |
| obj-y += $(patsubst %,%.gen.o, $(fw-external-y)) |
| obj-$(CONFIG_FIRMWARE_IN_KERNEL) += $(patsubst %,%.gen.o, $(fw-shipped-y)) |
| |
| # Remove .S files and binaries created from ihex |
| # (during 'make clean' .config isn't included so they're all in $(fw-shipped-)) |
| targets := $(fw-shipped-) $(patsubst $(obj)/%,%, \ |
| $(shell find $(obj) -name \*.gen.S 2>/dev/null)) |
| |
| # Without this, built-in.o won't be created when it's empty, and the |
| # final vmlinux link will fail. |
| obj-n := dummy |
| |
| hostprogs-y := ihex2fw |