Searched hist:"23 b89e1d62c75f2c1985449e968886e8a97860c0" (Results 1 – 3 of 3) sorted by relevance
| /openbmc/linux/sound/soc/meson/ |
| H A D | axg-fifo.h | diff 23b89e1d62c75f2c1985449e968886e8a97860c0 Wed Dec 18 11:24:19 CST 2019 Jerome Brunet <jbrunet@baylibre.com> ASoC: meson: axg-fifo: improve depth handling
Let the fifo driver parse the fifo depth from DT. Eventually all DT should
have this property. Until it is actually the case, default to 256 bytes if
the property is missing. 256 bytes is the size of the smallest fifo on the
supported SoCs.
On the supported SoC, fifo A is usually bigger than the other ones. With
depth known, we can improve the usage of the fifo and adapt the setup of
request threshold.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/20191218172420.1199117-4-jbrunet@baylibre.com
Signed-off-by: Mark Brown <broonie@kernel.org>
|
| H A D | axg-frddr.c | diff 23b89e1d62c75f2c1985449e968886e8a97860c0 Wed Dec 18 11:24:19 CST 2019 Jerome Brunet <jbrunet@baylibre.com> ASoC: meson: axg-fifo: improve depth handling
Let the fifo driver parse the fifo depth from DT. Eventually all DT should
have this property. Until it is actually the case, default to 256 bytes if
the property is missing. 256 bytes is the size of the smallest fifo on the
supported SoCs.
On the supported SoC, fifo A is usually bigger than the other ones. With
depth known, we can improve the usage of the fifo and adapt the setup of
request threshold.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/20191218172420.1199117-4-jbrunet@baylibre.com
Signed-off-by: Mark Brown <broonie@kernel.org>
|
| H A D | axg-fifo.c | diff 23b89e1d62c75f2c1985449e968886e8a97860c0 Wed Dec 18 11:24:19 CST 2019 Jerome Brunet <jbrunet@baylibre.com> ASoC: meson: axg-fifo: improve depth handling
Let the fifo driver parse the fifo depth from DT. Eventually all DT should
have this property. Until it is actually the case, default to 256 bytes if
the property is missing. 256 bytes is the size of the smallest fifo on the
supported SoCs.
On the supported SoC, fifo A is usually bigger than the other ones. With
depth known, we can improve the usage of the fifo and adapt the setup of
request threshold.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/20191218172420.1199117-4-jbrunet@baylibre.com
Signed-off-by: Mark Brown <broonie@kernel.org>
|