mirror-linux/Documentation/userspace-api
Robert Schlabbach 6508a50fe8 media: dvb: add DVB-C2 and DVB-S2X parameter values
Extend the DVB frontend parameter enums with additional values specified
by the DVB-C2 (ETSI EN 302 769) and DVB-S2X (ETSI EN 302 307-2)
standards to be ready for frontend drivers for such receivers.

While most parameters will be "read-only" due to being autodetected by
the receiver and only being reported back for informational purposes,
the addition of SYS_DVBC2 to the delivery systems enum is required,
because there are DVB-C2 capable receivers which are not capable of
DVB-C/C2 autodetection and thus need this enum value to be explicitly
instructed to search for a DVB-C2 signal.

As for DVB-S2X, as that is an extension to DVB-S2, the same delivery
system enum as for DVB-S2 can be used.

Add the additional enum values and comments to the documentation.

Link: https://lore.kernel.org/linux-media/trinity-1b7c5a66-85d4-4595-a690-0fde965d49b3-1642146228587@3c-app-gmx-bap69
Signed-off-by: Robert Schlabbach <robert_s@gmx.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2022-11-25 09:57:14 +00:00
..
accelerators Documentation: ocxl.rst: change FPGA indirect article to an 2021-06-09 14:51:25 +02:00
ebpf docs/bpf: Add bpf() syscall command reference 2021-03-04 18:39:46 -08:00
ioctl Remove DECnet support from kernel 2022-08-22 14:26:30 +01:00
media media: dvb: add DVB-C2 and DVB-S2X parameter values 2022-11-25 09:57:14 +00:00
netlink docs: netlink: clarify the historical baggage of Netlink flags 2022-09-29 18:39:39 -07:00
futex2.rst futex2: Documentation: Document sys_futex_waitv() uAPI 2021-10-07 13:51:13 +02:00
index.rst docs: netlink: basic introduction to Netlink 2022-08-23 16:10:23 -07:00
iommu.rst docs: IOMMU user API 2020-10-01 14:52:46 +02:00
landlock.rst landlock: Fix documentation style 2022-09-29 18:43:04 +02:00
no_new_privs.rst
seccomp_filter.rst seccomp: Add wait_killable semantic to seccomp user notifier 2022-05-03 14:11:58 -07:00
spec_ctrl.rst Documentation: Add L1D flushing Documentation 2021-07-28 11:42:25 +02:00
sysfs-platform_profile.rst Documentation: Add documentation for new platform_profile sysfs attribute 2020-12-30 18:28:57 +01:00
unshare.rst
vduse.rst VDUSE: fix documentation underline warning 2021-10-13 08:42:07 -04:00