From: Hans Verkuil Date: Tue, 22 Jul 2008 01:53:43 +0000 (-0400) Subject: V4L: cx18: Upgrade to newer firmware & update documentation X-Git-Tag: v2.6.26.1~25 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6c3fe3070af40eec455410623632a9070c7931ab;p=thirdparty%2Fkernel%2Fstable.git V4L: cx18: Upgrade to newer firmware & update documentation (cherry picked from commit 1a3932e0ed9ca46db2b76ce067e4ebaf04d91ea1) V4L: cx18: Upgrade to newer firmware & update cx18 documentation Conexant graciously gave us permission to redistribute the firmware. Update the documentation where the firmware can be downloaded. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Michael Krufky Signed-off-by: Greg Kroah-Hartman --- diff --git a/Documentation/video4linux/cx18.txt b/Documentation/video4linux/cx18.txt index 6842c262890f8..63f3aef2ac5fe 100644 --- a/Documentation/video4linux/cx18.txt +++ b/Documentation/video4linux/cx18.txt @@ -23,14 +23,8 @@ encoder chip: Firmware: -The firmware needs to be extracted from the Windows Hauppauge HVR-1600 -driver, available here: +You can obtain the firmware files here: -http://hauppauge.lightpath.net/software/install_cd/hauppauge_cd_3.4d1.zip +http://dl.ivtvdriver.org/ivtv/firmware/cx18-firmware.tar.gz -Unzip, then copy the following files to the firmware directory -and rename them as follows: - -Drivers/Driver18/hcw18apu.rom -> v4l-cx23418-apu.fw -Drivers/Driver18/hcw18enc.rom -> v4l-cx23418-cpu.fw -Drivers/Driver18/hcw18mlC.rom -> v4l-cx23418-dig.fw +Untar and copy the .fw files to your firmware directory. diff --git a/drivers/media/video/cx18/cx18-firmware.c b/drivers/media/video/cx18/cx18-firmware.c index 2694ce3506314..9dda2ca197bd0 100644 --- a/drivers/media/video/cx18/cx18-firmware.c +++ b/drivers/media/video/cx18/cx18-firmware.c @@ -90,7 +90,7 @@ #define CX18_DSP0_INTERRUPT_MASK 0xd0004C /* Encoder/decoder firmware sizes */ -#define CX18_FW_CPU_SIZE (174716) +#define CX18_FW_CPU_SIZE (158332) #define CX18_FW_APU_SIZE (141200) #define APU_ROM_SYNC1 0x6D676553 /* "mgeS" */