mirror of
https://github.com/torvalds/linux.git
synced 2024-12-05 02:23:16 +00:00
2adfc68877
The audio unit of Marvell Armada38x SoC is similar to the ones comprised by other Marvell SoCs (Kirkwood, Dove and Armada 370). Therefore KW audio driver can be used to support it and this commit adds new compatible string to identify Armada 38x variant. Two new memory regions are added: first one for PLL configuration and the second one for choosing one of audio I/O modes (I2S or S/PDIF). For the latter purpose a new optional DT property is added ('spdif-mode'). kirkwood-i2s driver is extended by adding a new init function for Armada 38x flavor and also a routine that enables PLL output (i.e. MCLK) configuration. Signed-off-by: Marcin Wojtas <mw@semihalf.com> Tested-by: Star_Automation <star@marvell.com> Reviewed-by: Nadav Haklai <nadavh@marvell.com> Reviewed-by: Lior Amsalem <alior@marvell.com> Tested-by: Lior Amsalem <alior@marvell.com> Signed-off-by: Hezi Shahmoon <hezi@marvell.com> Reviewed-by: Neta Zur Hershkovits <neta@marvell.com> [pali: Fix support for pre-38x SoCs] Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Link: https://lore.kernel.org/r/20220926110533.13475-1-pali@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org> |
||
---|---|---|
.. | ||
armada-370-db.c | ||
Kconfig | ||
kirkwood-dma.c | ||
kirkwood-i2s.c | ||
kirkwood.h | ||
Makefile |