From fce7358b54c678f047273aba32f15c5dc77db77a Mon Sep 17 00:00:00 2001 From: Sugar Zhang Date: Mon, 21 Aug 2017 16:25:07 +0800 Subject: [PATCH] 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 Signed-off-by: Mark Brown --- Documentation/devicetree/bindings/sound/rockchip,pdm.txt | 7 +++++-- 1 file 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"; }; -- 2.20.1