openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

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>
This commit is contained in:
Sugar Zhang 2017-08-21 16:25:07 +08:00 committed by Mark Brown
parent c12a4a40b4
commit fce7358b54
1 changed files with 5 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
Documentation/devicetree/bindings/sound/rockchip,pdm.txt
View File

@ -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";
};