Clock generate unit in rockchip SoCs could generate clock named "i2s-clk-out"
separate from clock named "i2s-hclk", which is for i2s controller.
Since there may not need the "i2s-clk-out" outside, we make it optional in
driver, that could be decided in dts by add "i2s-clk-out" or not.
Tested on devices based on rk3288 with max98090 codec.
Jianqun Xu (1):
ASoC: dt-bindings: rockchip-i2s: add an optional property
"i2s_clk_out"
Sonny Rao (1):
ASoC: rockchip: i2s: add support for grabbing output clock to codec
Documentation/devicetree/bindings/sound/rockchip-i2s.txt | 8 ++++++--
sound/soc/rockchip/rockchip_i2s.c | 13 +++++++++++++
2 files changed, 19 insertions(+), 2 deletions(-)
--
changes since v1:
- rework with patches commit message, reference to old commit message of the
same related files.
- generate patch again by apply sonny's patch
- fix blank line in driver, suggested by Heiko and Doug, so add my owner
singed-off-by
1.9.1
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