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| author | Neil Armstrong <narmstrong@baylibre.com> | 2019-04-12 11:30:58 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-04-22 20:15:09 +0300 |
| commit | 3473ba384de7cf5df33f0ea3650aa4c7aaf1c995 (patch) | |
| tree | 8493967b63c607e25021aef8b499fa1b22d79f13 /drivers/fpga/fpga-mgr.c | |
| parent | cea053bed8534cb7de0b2092a246a84e8e512f64 (diff) | |
| download | linux-3473ba384de7cf5df33f0ea3650aa4c7aaf1c995.tar.xz | |
media: dt-bindings: media: meson-ao-cec: Add G12A AO-CEC-B Compatible
The Amlogic G12A embeds a second CEC controller named AO-CEC-B, and
the other one is AO-CEC-A described by the current bindings.
The register interface is very close but the internal architecture
is totally different.
The other difference is the clock source, the AO-CEC-B takes the
"oscin", the Always-On Oscillator clock, as input and embeds a
dual-divider clock divider to provide the precise 32768Hz base
clock for CEC communication.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/fpga/fpga-mgr.c')
0 files changed, 0 insertions, 0 deletions