From: Mauro Carvalho Chehab Date: Fri, 6 Mar 2020 07:50:46 +0000 (+0100) Subject: media: docs: add an uAPI chapter for driver-specific stuff X-Git-Tag: v5.8-rc1~162^2~450 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=b36343861b218d24d4e568c4de8921b15c2cc8a8;p=thirdparty%2Flinux.git media: docs: add an uAPI chapter for driver-specific stuff There are some uAPI stuff that are driver-specific. Add them to the main media uAPI body. Signed-off-by: Mauro Carvalho Chehab --- diff --git a/Documentation/media/index.rst b/Documentation/media/index.rst index a5cd600e0b049..e93fd88881af3 100644 --- a/Documentation/media/index.rst +++ b/Documentation/media/index.rst @@ -15,8 +15,6 @@ Linux Media Subsystem Documentation ../userspace-api/media/index ../driver-api/media/index - v4l-drivers/index - .. only:: html and subproject Indices diff --git a/Documentation/media/v4l-drivers/cx2341x-uapi.rst b/Documentation/userspace-api/media/drivers/cx2341x-uapi.rst similarity index 100% rename from Documentation/media/v4l-drivers/cx2341x-uapi.rst rename to Documentation/userspace-api/media/drivers/cx2341x-uapi.rst diff --git a/Documentation/media/v4l-drivers/imx-uapi.rst b/Documentation/userspace-api/media/drivers/imx-uapi.rst similarity index 100% rename from Documentation/media/v4l-drivers/imx-uapi.rst rename to Documentation/userspace-api/media/drivers/imx-uapi.rst diff --git a/Documentation/media/v4l-drivers/index.rst b/Documentation/userspace-api/media/drivers/index.rst similarity index 97% rename from Documentation/media/v4l-drivers/index.rst rename to Documentation/userspace-api/media/drivers/index.rst index ee7faff88a33c..05a82f8c0c993 100644 --- a/Documentation/media/v4l-drivers/index.rst +++ b/Documentation/userspace-api/media/drivers/index.rst @@ -2,7 +2,7 @@ .. include:: -.. _v4l-drivers: +.. _v4l-drivers_uapi: ################################################ Video4Linux (V4L) driver-specific documentation @@ -31,10 +31,9 @@ For more details see the file COPYING in the source distribution of Linux. :maxdepth: 5 :numbered: - max2175 - uvcvideo - cx2341x-uapi imx-uapi + max2175 meye-uapi omap3isp-uapi + uvcvideo diff --git a/Documentation/media/v4l-drivers/max2175.rst b/Documentation/userspace-api/media/drivers/max2175.rst similarity index 100% rename from Documentation/media/v4l-drivers/max2175.rst rename to Documentation/userspace-api/media/drivers/max2175.rst diff --git a/Documentation/media/v4l-drivers/meye-uapi.rst b/Documentation/userspace-api/media/drivers/meye-uapi.rst similarity index 100% rename from Documentation/media/v4l-drivers/meye-uapi.rst rename to Documentation/userspace-api/media/drivers/meye-uapi.rst diff --git a/Documentation/media/v4l-drivers/omap3isp-uapi.rst b/Documentation/userspace-api/media/drivers/omap3isp-uapi.rst similarity index 100% rename from Documentation/media/v4l-drivers/omap3isp-uapi.rst rename to Documentation/userspace-api/media/drivers/omap3isp-uapi.rst diff --git a/Documentation/media/v4l-drivers/uvcvideo.rst b/Documentation/userspace-api/media/drivers/uvcvideo.rst similarity index 100% rename from Documentation/media/v4l-drivers/uvcvideo.rst rename to Documentation/userspace-api/media/drivers/uvcvideo.rst diff --git a/Documentation/userspace-api/media/index.rst b/Documentation/userspace-api/media/index.rst index 614310f823955..bcfdd1a5caa02 100644 --- a/Documentation/userspace-api/media/index.rst +++ b/Documentation/userspace-api/media/index.rst @@ -31,3 +31,5 @@ entitled "GNU Free Documentation License". cec/cec-api gen-errors fdl-appendix + + drivers/index diff --git a/Documentation/userspace-api/media/v4l/dev-sliced-vbi.rst b/Documentation/userspace-api/media/v4l/dev-sliced-vbi.rst index 751c6590e7746..dd0b6646beb53 100644 --- a/Documentation/userspace-api/media/v4l/dev-sliced-vbi.rst +++ b/Documentation/userspace-api/media/v4l/dev-sliced-vbi.rst @@ -438,7 +438,7 @@ MPEG stream. *Historical context*: This format specification originates from a custom, embedded, sliced VBI data format used by the ``ivtv`` driver. This format has already been informally specified in the kernel sources -in the file ``Documentation/media/v4l-drivers/cx2341x-uapi.rst`` . The +in the file ``Documentation/userspace-api/media/drivers/cx2341x-uapi.rst`` . The maximum size of the payload and other aspects of this format are driven by the CX23415 MPEG decoder's capabilities and limitations with respect to extracting, decoding, and displaying sliced VBI data embedded within diff --git a/Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst b/Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst index f81016c97a0d3..9b48338fb7838 100644 --- a/Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst +++ b/Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst @@ -116,7 +116,7 @@ enum v4l2_mpeg_stream_vbi_fmt - * - ``V4L2_MPEG_STREAM_VBI_FMT_IVTV`` - VBI in private packets, IVTV format (documented in the kernel sources in the file - ``Documentation/media/v4l-drivers/cx2341x-uapi.rst``) + ``Documentation/userspace-api/media/drivers/cx2341x-uapi.rst``) diff --git a/Documentation/userspace-api/media/v4l/pixfmt-reserved.rst b/Documentation/userspace-api/media/v4l/pixfmt-reserved.rst index dbdcf6c9f0729..59b9e7238f90f 100644 --- a/Documentation/userspace-api/media/v4l/pixfmt-reserved.rst +++ b/Documentation/userspace-api/media/v4l/pixfmt-reserved.rst @@ -58,7 +58,7 @@ please make a proposal on the linux-media mailing list. - YUV 4:2:0 format used by the IVTV driver. The format is documented in the kernel sources in the file - ``Documentation/media/v4l-drivers/cx2341x-uapi.rst`` + ``Documentation/userspace-api/media/drivers/cx2341x-uapi.rst`` * .. _V4L2-PIX-FMT-CPIA1: - ``V4L2_PIX_FMT_CPIA1`` diff --git a/MAINTAINERS b/MAINTAINERS index e0a0a3fbfe212..f0e7b4d17fcc5 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -10249,7 +10249,7 @@ L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/max2175.txt -F: Documentation/media/v4l-drivers/max2175.rst +F: Documentation/userspace-api/media/drivers/max2175.rst F: drivers/media/i2c/max2175* F: include/uapi/linux/max2175.h @@ -11389,7 +11389,7 @@ F: drivers/regulator/mpq7920.h MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER S: Orphan W: http://popies.net/meye/ -F: Documentation/media/v4l-drivers/meye* +F: Documentation/userspace-api/media/drivers/meye* F: drivers/media/pci/meye/ F: include/uapi/linux/meye.h diff --git a/drivers/media/i2c/max2175.c b/drivers/media/i2c/max2175.c index 506a30e69ced4..03b4ed3a61b83 100644 --- a/drivers/media/i2c/max2175.c +++ b/drivers/media/i2c/max2175.c @@ -1194,7 +1194,7 @@ static const struct v4l2_ctrl_ops max2175_ctrl_ops = { /* * I2S output enable/disable configuration. This is a private control. - * Refer to Documentation/media/v4l-drivers/max2175.rst for more details. + * Refer to Documentation/userspace-api/media/drivers/max2175.rst for more details. */ static const struct v4l2_ctrl_config max2175_i2s_en = { .ops = &max2175_ctrl_ops, @@ -1210,7 +1210,7 @@ static const struct v4l2_ctrl_config max2175_i2s_en = { /* * HSLS value control LO freq adjacent location configuration. - * Refer to Documentation/media/v4l-drivers/max2175.rst for more details. + * Refer to Documentation/userspace-api/media/drivers/max2175.rst for more details. */ static const struct v4l2_ctrl_config max2175_hsls = { .ops = &max2175_ctrl_ops, @@ -1226,7 +1226,7 @@ static const struct v4l2_ctrl_config max2175_hsls = { /* * Rx modes below are a set of preset configurations that decides the tuner's * sck and sample rate of transmission. They are separate for EU & NA regions. - * Refer to Documentation/media/v4l-drivers/max2175.rst for more details. + * Refer to Documentation/userspace-api/media/drivers/max2175.rst for more details. */ static const char * const max2175_ctrl_eu_rx_modes[] = { [MAX2175_EU_FM_1_2] = "EU FM 1.2",