From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sugar Zhang Subject: [PATCH v2 2/2] ASoC: rockchip: separate pinctrl pins from each other Date: Mon, 21 Aug 2017 16:25:07 +0800 Message-ID: <1503303907-57630-3-git-send-email-sugar.zhang@rock-chips.com> References: <1503303907-57630-1-git-send-email-sugar.zhang@rock-chips.com> Return-path: In-Reply-To: <1503303907-57630-1-git-send-email-sugar.zhang@rock-chips.com> Sender: linux-kernel-owner@vger.kernel.org To: heiko@sntech.de, broonie@kernel.org Cc: linux-rockchip@lists.infradead.org, Sugar Zhang , Liam Girdwood , Rob Herring , Mark Rutland , alsa-devel@alsa-project.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org List-Id: devicetree@vger.kernel.org pdm sdi0~3 pins are optional, for example, if 4ch required, only sdi0~1 need to be enabled. Signed-off-by: Sugar Zhang --- Changes in v2: None 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 921729d..2ad66f6 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"; }; -- 2.7.4