From 55f240a21eb13717da2872ebef2eb0af4007a5bd Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Wed, 4 Dec 2019 12:57:10 +0100 Subject: media: ivtv/cx18: remove ivtvdriver.org references That URL is no longer valid, so either remove references to it or replace it with linuxtv.org. Rather than updating the URL I've just dropped the cx18.rst driver documentation since it was really out of date. Signed-off-by: Hans Verkuil Acked-by: awalls@md.metrocast.net Acked-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab --- Documentation/media/v4l-drivers/cx18.rst | 39 ------------------------------- Documentation/media/v4l-drivers/index.rst | 1 - 2 files changed, 40 deletions(-) delete mode 100644 Documentation/media/v4l-drivers/cx18.rst (limited to 'Documentation/media/v4l-drivers') diff --git a/Documentation/media/v4l-drivers/cx18.rst b/Documentation/media/v4l-drivers/cx18.rst deleted file mode 100644 index 16895a734bae..000000000000 --- a/Documentation/media/v4l-drivers/cx18.rst +++ /dev/null @@ -1,39 +0,0 @@ -.. SPDX-License-Identifier: GPL-2.0 - -The cx18 driver -=============== - -.. note:: - - This documentation is outdated. - -Some notes regarding the cx18 driver for the Conexant CX23418 MPEG -encoder chip: - -1) Currently supported are: - - - Hauppauge HVR-1600 - - Compro VideoMate H900 - - Yuan MPC718 - - Conexant Raptor PAL/SECAM devkit - -2) Some people have problems getting the i2c bus to work. - The symptom is that the eeprom cannot be read and the card is - unusable. This is probably fixed, but if you have problems - then post to the video4linux or ivtv-users mailing list. - -3) VBI (raw or sliced) has not yet been implemented. - -4) MPEG indexing is not yet implemented. - -5) The driver is still a bit rough around the edges, this should - improve over time. - - -Firmware: - -You can obtain the firmware files here: - -http://dl.ivtvdriver.org/ivtv/firmware/cx18-firmware.tar.gz - -Untar and copy the .fw files to your firmware directory. diff --git a/Documentation/media/v4l-drivers/index.rst b/Documentation/media/v4l-drivers/index.rst index c4c78a28654c..b41fea23fe5d 100644 --- a/Documentation/media/v4l-drivers/index.rst +++ b/Documentation/media/v4l-drivers/index.rst @@ -38,7 +38,6 @@ For more details see the file COPYING in the source distribution of Linux. bttv cafe_ccic cpia2 - cx18 cx2341x cx88 davinci-vpbe -- cgit v1.2.1 From e878742c83ec26ef256ebb6b36a4d44644548f25 Mon Sep 17 00:00:00 2001 From: Bingbu Cao Date: Mon, 30 Dec 2019 10:26:25 +0100 Subject: media: staging/intel-ipu3: make imgu use fixed running mode Currently, the imgu running mode need user to set by v4l2 ctrl. However, imgu only support 2 pipes and 2 operation modes - video and still. This patch make the first imgu subdev running as video and second one running as still, it will make the user understand easily, it can also cover current camera use cases requirement. The running mode is set during subdev registering, no race-condition after change, so it is safe to change the mode data type to integer. Signed-off-by: Bingbu Cao Signed-off-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab --- Documentation/media/v4l-drivers/ipu3.rst | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'Documentation/media/v4l-drivers') diff --git a/Documentation/media/v4l-drivers/ipu3.rst b/Documentation/media/v4l-drivers/ipu3.rst index e4904ab44e60..50bd264a3408 100644 --- a/Documentation/media/v4l-drivers/ipu3.rst +++ b/Documentation/media/v4l-drivers/ipu3.rst @@ -234,9 +234,9 @@ The IPU3 ImgU pipelines can be configured using the Media Controller, defined at Firmware binary selection ------------------------- -The firmware binary is selected using the V4L2_CID_INTEL_IPU3_MODE, currently -defined in drivers/staging/media/ipu3/include/intel-ipu3.h . "VIDEO" and "STILL" -modes are available. +The firmware binary is selected according to the running mode of imgu. There are +2 modes are available - "video" and "still". "ipu3-imgu video" are running under +"video" mode and "ipu3-imgu still" is running under "still" mode. Processing the image in raw Bayer format ---------------------------------------- -- cgit v1.2.1 From 0b09f98987568842422610f6622068c14e79b707 Mon Sep 17 00:00:00 2001 From: Bingbu Cao Date: Fri, 17 Jan 2020 09:18:30 +0100 Subject: media: Revert "media: staging/intel-ipu3: make imgu use fixed running mode" This reverts commit e878742c83ec26ef256ebb6b36a4d44644548f25. Imgu should still keep the capability and flexibility to allow user to run 2 video pipes, as the user may use the video pipe to capture still frames with less system load and power than still pipe. Suggested-by: Tomasz Figa Signed-off-by: Bingbu Cao Signed-off-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab --- Documentation/media/v4l-drivers/ipu3.rst | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'Documentation/media/v4l-drivers') diff --git a/Documentation/media/v4l-drivers/ipu3.rst b/Documentation/media/v4l-drivers/ipu3.rst index 50bd264a3408..e4904ab44e60 100644 --- a/Documentation/media/v4l-drivers/ipu3.rst +++ b/Documentation/media/v4l-drivers/ipu3.rst @@ -234,9 +234,9 @@ The IPU3 ImgU pipelines can be configured using the Media Controller, defined at Firmware binary selection ------------------------- -The firmware binary is selected according to the running mode of imgu. There are -2 modes are available - "video" and "still". "ipu3-imgu video" are running under -"video" mode and "ipu3-imgu still" is running under "still" mode. +The firmware binary is selected using the V4L2_CID_INTEL_IPU3_MODE, currently +defined in drivers/staging/media/ipu3/include/intel-ipu3.h . "VIDEO" and "STILL" +modes are available. Processing the image in raw Bayer format ---------------------------------------- -- cgit v1.2.1