From 43f71d93a0cb342f0c918fba3f6abb7661e40ad2 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Wed, 27 Jul 2016 06:32:31 -0300 Subject: doc-rst: Remove the media docbook Now that all media documentation was converted to Sphinx, we should get rid of the old DocBook one, as we don't want people to submit patches against the old stuff. Signed-off-by: Mauro Carvalho Chehab Acked-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- .../DocBook/media/v4l/cec-ioc-adap-g-phys-addr.xml | 86 ---------------------- 1 file changed, 86 deletions(-) delete mode 100644 Documentation/DocBook/media/v4l/cec-ioc-adap-g-phys-addr.xml (limited to 'Documentation/DocBook/media/v4l/cec-ioc-adap-g-phys-addr.xml') diff --git a/Documentation/DocBook/media/v4l/cec-ioc-adap-g-phys-addr.xml b/Documentation/DocBook/media/v4l/cec-ioc-adap-g-phys-addr.xml deleted file mode 100644 index d95f1785080c..000000000000 --- a/Documentation/DocBook/media/v4l/cec-ioc-adap-g-phys-addr.xml +++ /dev/null @@ -1,86 +0,0 @@ - - - ioctl CEC_ADAP_G_PHYS_ADDR, CEC_ADAP_S_PHYS_ADDR - &manvol; - - - - CEC_ADAP_G_PHYS_ADDR - CEC_ADAP_S_PHYS_ADDR - Get or set the physical address - - - - - - int ioctl - int fd - int request - __u16 *argp - - - - - - Arguments - - - - fd - - File descriptor returned by - open(). - - - - request - - CEC_ADAP_G_PHYS_ADDR, CEC_ADAP_S_PHYS_ADDR - - - - argp - - - - - - - - - Description - - - Note: this documents the proposed CEC API. This API is not yet finalized and - is currently only available as a staging kernel module. - - - To query the current physical address applications call the -CEC_ADAP_G_PHYS_ADDR ioctl with a pointer to an __u16 -where the driver stores the physical address. - - To set a new physical address applications store the physical address in -an __u16 and call the CEC_ADAP_S_PHYS_ADDR ioctl with a -pointer to this integer. CEC_ADAP_S_PHYS_ADDR is only -available if CEC_CAP_PHYS_ADDR is set (&ENOTTY; will be returned -otherwise). CEC_ADAP_S_PHYS_ADDR -can only be called by a file handle in initiator mode (see &CEC-S-MODE;), if not -&EBUSY; will be returned. - - The physical address is a 16-bit number where each group of 4 bits -represent a digit of the physical address a.b.c.d where the most significant -4 bits represent 'a'. The CEC root device (usually the TV) has address 0.0.0.0. -Every device that is hooked up to an input of the TV has address a.0.0.0 (where -'a' is ≥ 1), devices hooked up to those in turn have addresses a.b.0.0, etc. -So a topology of up to 5 devices deep is supported. The physical address a -device shall use is stored in the EDID of the sink. - -For example, the EDID for each HDMI input of the TV will have a different -physical address of the form a.0.0.0 that the sources will read out and use as -their physical address. - - - - &return-value; - - -- cgit v1.2.3