my firmware tree is available at http://git.infradead.org/users/jaswinder/firm-jsr-2.6.git Signed-off-by: Jaswinder Singh <jaswinder@xxxxxxxxxxxxx> -- drivers/media/dvb/ttpci/Kconfig | 7 +++++++ drivers/media/dvb/ttpci/av7110_hw.c | 35 ++++++++++++----------------------- drivers/media/dvb/ttpci/av7110_hw.h | 3 ++- firmware/Makefile | 1 + firmware/WHENCE | 10 ++++++++++ firmware/av7110/bootcode.bin.ihex | 15 +++++++++++++++ 6 files changed, 47 insertions(+), 24 deletions(-) create mode 100644 firmware/av7110/bootcode.bin.ihex diff --git a/drivers/media/dvb/ttpci/Kconfig b/drivers/media/dvb/ttpci/Kconfig index d4339b1..e0bbcaf 100644 --- a/drivers/media/dvb/ttpci/Kconfig +++ b/drivers/media/dvb/ttpci/Kconfig @@ -32,6 +32,13 @@ config DVB_AV7110 Say Y if you own such a card and want to use it. +config DVB_AV7110_BOOTCODE + bool "Compile AV7110 bootcode into the driver" + depends on DVB_AV7110 + help + This includes firmware for AV7110 bootcode + Say 'N' and let it get loaded from userspace on demand + config DVB_AV7110_FIRMWARE bool "Compile AV7110 firmware into the driver" depends on DVB_AV7110 && !STANDALONE diff --git a/drivers/media/dvb/ttpci/av7110_hw.c b/drivers/media/dvb/ttpci/av7110_hw.c index 9d81074..646d2c9 100644 --- a/drivers/media/dvb/ttpci/av7110_hw.c +++ b/drivers/media/dvb/ttpci/av7110_hw.c @@ -198,29 +198,10 @@ static int load_dram(struct av7110 *av7110, u32 *data, int len) /* we cannot write av7110 DRAM directly, so load a bootloader into * the DPRAM which implements a simple boot protocol */ -static u8 bootcode[] = { - 0xea, 0x00, 0x00, 0x0e, 0xe1, 0xb0, 0xf0, 0x0e, 0xe2, 0x5e, 0xf0, 0x04, - 0xe2, 0x5e, 0xf0, 0x04, 0xe2, 0x5e, 0xf0, 0x08, 0xe2, 0x5e, 0xf0, 0x04, - 0xe2, 0x5e, 0xf0, 0x04, 0xe2, 0x5e, 0xf0, 0x04, 0x2c, 0x00, 0x00, 0x24, - 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x2c, 0x00, 0x00, 0x34, - 0x00, 0x00, 0x00, 0x00, 0xa5, 0xa5, 0x5a, 0x5a, 0x00, 0x1f, 0x15, 0x55, - 0x00, 0x00, 0x00, 0x09, 0xe5, 0x9f, 0xd0, 0x7c, 0xe5, 0x9f, 0x40, 0x74, - 0xe3, 0xa0, 0x00, 0x00, 0xe5, 0x84, 0x00, 0x00, 0xe5, 0x84, 0x00, 0x04, - 0xe5, 0x9f, 0x10, 0x70, 0xe5, 0x9f, 0x20, 0x70, 0xe5, 0x9f, 0x30, 0x64, - 0xe8, 0xb1, 0x1f, 0xe0, 0xe8, 0xa3, 0x1f, 0xe0, 0xe1, 0x51, 0x00, 0x02, - 0xda, 0xff, 0xff, 0xfb, 0xe5, 0x9f, 0xf0, 0x50, 0xe1, 0xd4, 0x10, 0xb0, - 0xe3, 0x51, 0x00, 0x00, 0x0a, 0xff, 0xff, 0xfc, 0xe1, 0xa0, 0x10, 0x0d, - 0xe5, 0x94, 0x30, 0x04, 0xe1, 0xd4, 0x20, 0xb2, 0xe2, 0x82, 0x20, 0x3f, - 0xe1, 0xb0, 0x23, 0x22, 0x03, 0xa0, 0x00, 0x02, 0xe1, 0xc4, 0x00, 0xb0, - 0x0a, 0xff, 0xff, 0xf4, 0xe8, 0xb1, 0x1f, 0xe0, 0xe8, 0xa3, 0x1f, 0xe0, - 0xe8, 0xb1, 0x1f, 0xe0, 0xe8, 0xa3, 0x1f, 0xe0, 0xe2, 0x52, 0x20, 0x01, - 0x1a, 0xff, 0xff, 0xf9, 0xe2, 0x2d, 0xdb, 0x05, 0xea, 0xff, 0xff, 0xec, - 0x2c, 0x00, 0x03, 0xf8, 0x2c, 0x00, 0x04, 0x00, 0x9e, 0x00, 0x08, 0x00, - 0x2c, 0x00, 0x00, 0x74, 0x2c, 0x00, 0x00, 0xc0 -}; - int av7110_bootarm(struct av7110 *av7110) { + const struct firmware *fw; + const char *fw_name = "av7110/bootcode.bin"; struct saa7146_dev *dev = av7110->dev; u32 ret; int i; @@ -261,7 +242,15 @@ int av7110_bootarm(struct av7110 *av7110) //saa7146_setgpio(dev, DEBI_DONE_LINE, SAA7146_GPIO_INPUT); //saa7146_setgpio(dev, 3, SAA7146_GPIO_INPUT); - mwdebi(av7110, DEBISWAB, DPRAM_BASE, bootcode, sizeof(bootcode)); + ret = request_firmware(&fw, fw_name, &dev->pci->dev); + if (ret) { + printk(KERN_ERR "dvb-ttpci: Failed to load firmware \"%s\"\n", + fw_name); + return ret; + } + + mwdebi(av7110, DEBISWAB, DPRAM_BASE, fw->data, fw->size); + release_firmware(fw); iwdebi(av7110, DEBINOSWAP, AV7110_BOOT_STATE, BOOTSTATE_BUFFER_FULL, 2); if (saa7146_wait_for_debi_done(av7110->dev, 1)) { @@ -302,7 +291,7 @@ int av7110_bootarm(struct av7110 *av7110) av7110->arm_ready = 1; return 0; } - +MODULE_FIRMWARE("av7110/bootcode.bin"); /**************************************************************************** * DEBI command polling diff --git a/drivers/media/dvb/ttpci/av7110_hw.h b/drivers/media/dvb/ttpci/av7110_hw.h index 74d940f..da29f0f 100644 --- a/drivers/media/dvb/ttpci/av7110_hw.h +++ b/drivers/media/dvb/ttpci/av7110_hw.h @@ -393,7 +393,8 @@ static inline void iwdebi(struct av7110 *av7110, u32 config, int addr, u32 val, } /* buffer writes */ -static inline void mwdebi(struct av7110 *av7110, u32 config, int addr, u8 *val, int count) +static inline void mwdebi(struct av7110 *av7110, u32 config, int addr, + const u8 *val, int count) { memcpy(av7110->debi_virt, val, count); av7110_debiwrite(av7110, config, addr, 0, count); diff --git a/firmware/Makefile b/firmware/Makefile index e2a99a5..ce5e916 100644 --- a/firmware/Makefile +++ b/firmware/Makefile @@ -18,6 +18,7 @@ fw-shipped-$(CONFIG_USB_KAWETH_FIRMWARE) += kaweth/new_code.bin \ kaweth/new_code_fix.bin kaweth/trigger_code.bin \ kaweth/trigger_code_fix.bin fw-shipped-$(CONFIG_DVB_TTUSB_BUDGET_FIRMWARE) += ttusb-budget/dspbootcode.bin +fw-shipped-$(CONFIG_DVB_AV7110_BOOTCODE) += av7110/bootcode.bin fw-shipped-$(CONFIG_E100_FIRMWARE) += e100/d101m_ucode.bin \ e100/d101s_ucode.bin e100/d102e_ucode.bin fw-shipped-$(CONFIG_ACENIC_TG1_FIRMWARE) += acenic/tg1.bin diff --git a/firmware/WHENCE b/firmware/WHENCE index 2321512..49ac8ba 100644 --- a/firmware/WHENCE +++ b/firmware/WHENCE @@ -279,3 +279,13 @@ Licence: Found in hex form in kernel source. -------------------------------------------------------------------------- + +Driver: DVB AV7110 -- AV7110 cards + +File: av7110/bootcode.bin + +Licence: GPLv2 or later + +ARM assembly source code available at http://www.linuxtv.org/downloads/firmware/Boot.S + +-------------------------------------------------------------------------- diff --git a/firmware/av7110/bootcode.bin.ihex b/firmware/av7110/bootcode.bin.ihex new file mode 100644 index 0000000..26a2993 --- /dev/null +++ b/firmware/av7110/bootcode.bin.ihex @@ -0,0 +1,15 @@ +:10000000EA00000EE1B0F00EE25EF004E25EF00401 +:10001000E25EF008E25EF004E25EF004E25EF0040C +:100020002C0000240000000C000000002C00003414 +:1000300000000000A5A55A5A001F15550000000930 +:10004000E59FD07CE59F4074E3A00000E5840000BC +:10005000E5840004E59F1070E59F2070E59F306403 +:10006000E8B11FE0E8A31FE0E1510002DAFFFFFB67 +:10007000E59FF050E1D410B0E35100000AFFFFFC0F +:10008000E1A0100DE5943004E1D420B2E282203FDB +:10009000E1B0232203A00002E1C400B00AFFFFF494 +:1000A000E8B11FE0E8A31FE0E8B11FE0E8A31FE00C +:1000B000E25220011AFFFFF9E22DDB05EAFFFFEC17 +:1000C0002C0003F82C0004009E0008002C00007493 +:0400D0002C0000C040 +:00000001FF -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to ecartis@xxxxxxxxxxxx Please read the FAQ at http://kernelnewbies.org/FAQ
