keyspan: use request_firmware()

[linux-2.6] / firmware / Makefile

diff --git a/firmware/Makefile b/firmware/Makefile
index 3742feeb066f12ba8d1ce3ca4b98657bfce8028b..db1b01a7a668b2a0d61d713f08db16d00787ca16 100644 (file)
--- a/firmware/Makefile
+++ b/firmware/Makefile
@@ -20,6 +20,35 @@ fw-external-y := $(subst ",,$(CONFIG_EXTRA_FIRMWARE))
 # 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.
 
+fw-shipped-$(CONFIG_DVB_TTUSB_BUDGET) += ttusb-budget/dspbootcode.bin
+fw-shipped-$(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-$(CONFIG_SND_YMFPCI) += yamaha/ds1_ctrl.fw yamaha/ds1_dsp.fw \
+                                  yamaha/ds1e_ctrl.fw
+fw-shipped-$(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-all := $(fw-shipped-y) $(fw-shipped-m) $(fw-shipped-)
 
@@ -32,6 +61,12 @@ quiet_cmd_mkdir = MKDIR   $(patsubst $(objtree)/%,%,$@)
 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      \
@@ -84,9 +119,22 @@ $(patsubst %,$(obj)/%.gen.S, $(fw-external-y)): %: $(wordsize_deps) \
 $(patsubst %,$(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)
 
+# .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 $(obj)/ihex2fw | $(objtree)/$(obj)/$$(dir %)
+       $(call cmd,ihex2fw)
+
+# .H16 is our own modified form of Intel HEX, with 16-bit length for records.
+$(obj)/%.fw: $(obj)/%.H16 $(obj)/ihex2fw | $(objtree)/$(obj)/$$(dir %)
+       $(call cmd,h16tofw)
+
 $(firmware-dirs):
        $(call cmd,mkdir)
 
@@ -101,3 +149,5 @@ targets := $(fw-shipped-) $(patsubst $(obj)/%,%, \
 # 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