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| author | Sugar Zhang <sugar.zhang@rock-chips.com> | 2017-08-21 11:25:07 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2017-08-21 19:09:33 +0300 |
| commit | fce7358b54c678f047273aba32f15c5dc77db77a (patch) | |
| tree | d0b2ca28d29d859e74558ecb430252f1f02b52f9 | |
| parent | c12a4a40b4fdaefa6c2578e86d277410e1a9cea1 (diff) | |
| download | linux-fce7358b54c678f047273aba32f15c5dc77db77a.tar.xz | |
ASoC: rockchip: separate pinctrl pins from each other
pdm sdi0~3 pins are optional, for example, if 4ch required,
only sdi0~1 need to be enabled.
Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/sound/rockchip,pdm.txt | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/sound/rockchip,pdm.txt b/Documentation/devicetree/bindings/sound/rockchip,pdm.txt index 921729de7346..2ad66f649a28 100644 --- a/Documentation/devicetree/bindings/sound/rockchip,pdm.txt +++ b/Documentation/devicetree/bindings/sound/rockchip,pdm.txt @@ -29,11 +29,14 @@ pdm: pdm@ff040000 { dma-names = "rx"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&pdmm0_clk - &pdmm0_fsync &pdmm0_sdi0 &pdmm0_sdi1 &pdmm0_sdi2 &pdmm0_sdi3>; - pinctrl-1 = <&pdmm0_sleep>; + pinctrl-1 = <&pdmm0_clk_sleep + &pdmm0_sdi0_sleep + &pdmm0_sdi1_sleep + &pdmm0_sdi2_sleep + &pdmm0_sdi3_sleep>; status = "disabled"; }; |