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-rw-r--r--linux/firmware/Makefile191
-rw-r--r--linux/firmware/av7110/Boot.S109
-rw-r--r--linux/firmware/av7110/bootcode.bin.ihex15
3 files changed, 124 insertions, 191 deletions
diff --git a/linux/firmware/Makefile b/linux/firmware/Makefile
deleted file mode 100644
index 6b398f25c..000000000
--- a/linux/firmware/Makefile
+++ /dev/null
@@ -1,191 +0,0 @@
-#
-# 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_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-$(CONFIG_CASSINI) += sun/cassini.bin
-fw-shipped-$(CONFIG_COMPUTONE) += intelliport2.bin
-fw-shipped-$(CONFIG_CHELSIO_T3) += cxgb3/t3b_psram-1.1.0.bin \
- cxgb3/t3c_psram-1.1.0.bin \
- cxgb3/t3fw-7.0.0.bin
-fw-shipped-$(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_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-$(CONFIG_TIGON3) += tigon/tg3.bin tigon/tg3_tso.bin \
- tigon/tg3_tso5.bin
-fw-shipped-$(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-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 $(patsubst %,$(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)/scripts/ihex2fw $< $@
-
-quiet_cmd_h16tofw = H16TOFW $@
- cmd_h16tofw = $(objtree)/scripts/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 %)
- $(call cmd,ihex)
-
-# .HEX is also Intel HEX, but where the offset and length in each record
-# is actually meaningful, because the firmware has to be loaded in a certain
-# order rather than as a single binary blob. Thus, we convert them into our
-# more compact binary representation of ihex records (<linux/ihex.h>)
-$(obj)/%.fw: $(obj)/%.HEX | $(objtree)/$(obj)/$$(dir %)
- $(call cmd,ihex2fw)
-
-# .H16 is our own modified form of Intel HEX, with 16-bit length for records.
-$(obj)/%.fw: $(obj)/%.H16 | $(objtree)/$(obj)/$$(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
diff --git a/linux/firmware/av7110/Boot.S b/linux/firmware/av7110/Boot.S
new file mode 100644
index 000000000..d562fdc29
--- /dev/null
+++ b/linux/firmware/av7110/Boot.S
@@ -0,0 +1,109 @@
+/*
+ Boot.S: boot loader for Siemens DVB-S card
+
+ Copyright (C) 2001 Convergence integrated media GmbH
+ Written by Ralph Metzler
+ <rjkm@convergence.de>
+ Copyright (C) 2006 Matthieu CASTET <castet.mattheiu@free.fr>
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License
+ as published by the Free Software Foundation; either version 2
+ of the License, or (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+
+*/
+
+/*
+ check AV711x_3_1.pdf for some hardware infos
+ build it with :
+ $ cc -mbig-endian -c Boot.S
+ $ ld -Ttext 0x2c000000 -EB -o Boot Boot.o
+ $ objcopy -Obinary Boot
+*/
+
+ .text
+ .align
+ .globl _start
+_start:
+ b reset // reset vector
+ movs pc, r14 // undefined
+ subs pc, r14, #4 // SWI
+ subs pc, r14, #4 // prefetch abort
+ subs pc, r14, #8 // data abort
+ subs pc, r14, #4 // reserved
+ subs pc, r14, #4 // IRQ
+ subs pc, r14, #4 // FIQ
+
+ .word tbl // table needed by firmware ROM
+tbl: .word (endtbl - tbl)
+ .word 0
+ .word conf
+endtbl: .word 0
+conf: .word 0xa5a55a5a
+ .word 0x001f1555
+ .word 0x00000009
+
+reset: ldr r13, buffer
+ ldr r4, flag
+ mov r0, #0
+ str r0, [r4]
+ str r0, [r4, #4]
+
+ ldr r1, wait_address
+ ldr r2, flag_address
+ ldr r3, sram
+
+copycode: // copy the code HW Sram
+ ldmia r1!, {r5-r12}
+ stmia r3!, {r5-r12}
+ cmp r1, r2
+ ble copycode
+ ldr pc, sram // jump to the copied code
+
+wait: ldrh r1, [r4] // wait for flag!=0
+ cmp r1, #0
+ beq wait
+
+ mov r1, r13 // buffer address
+ ldr r3, [r4,#4] // destaddr
+
+ ldrh r2, [r4,#2] // get segment length
+ add r2, r2, #63 // round length to next 64 bytes
+ movs r2, r2, lsr #6 // and divide by 64
+ moveq r0, #2 // if 0, set flag to 2, else signal
+ strh r0, [r4] // that buffer is accepted by setting to 0
+ beq wait
+
+copyloop:
+ ldmia r1!, {r5-r12}
+ stmia r3!, {r5-r12}
+ ldmia r1!, {r5-r12}
+ stmia r3!, {r5-r12}
+ subs r2, r2, #1
+ bne copyloop
+
+ eor r13, r13, #0x1400 // switch to other buffer
+ b wait
+
+// flag is stored at 0x2c0003f8, length at 0x2c0003fa,
+// destaddr at 0x2c0003fc
+
+flag: .word 0x2c0003f8
+
+
+// buffer 1 is at 0x2c000400, buffer 2 at 0x2c001000
+
+buffer: .word 0x2c000400
+
+sram: .word 0x9e000800
+wait_address: .word wait
+flag_address: .word flag
diff --git a/linux/firmware/av7110/bootcode.bin.ihex b/linux/firmware/av7110/bootcode.bin.ihex
new file mode 100644
index 000000000..26a2993e0
--- /dev/null
+++ b/linux/firmware/av7110/bootcode.bin.ihex
@@ -0,0 +1,15 @@
+:10000000EA00000EE1B0F00EE25EF004E25EF00401
+:10001000E25EF008E25EF004E25EF004E25EF0040C
+:100020002C0000240000000C000000002C00003414
+:1000300000000000A5A55A5A001F15550000000930
+:10004000E59FD07CE59F4074E3A00000E5840000BC
+:10005000E5840004E59F1070E59F2070E59F306403
+:10006000E8B11FE0E8A31FE0E1510002DAFFFFFB67
+:10007000E59FF050E1D410B0E35100000AFFFFFC0F
+:10008000E1A0100DE5943004E1D420B2E282203FDB
+:10009000E1B0232203A00002E1C400B00AFFFFF494
+:1000A000E8B11FE0E8A31FE0E8B11FE0E8A31FE00C
+:1000B000E25220011AFFFFF9E22DDB05EAFFFFEC17
+:1000C0002C0003F82C0004009E0008002C00007493
+:0400D0002C0000C040
+:00000001FF
generated by cgit v1.2.3 (git 2.25.1) at 2025-02-03 01:21:09 +0000