From mboxrd@z Thu Jan 1 00:00:00 1970 From: Songjun Wu Subject: [PATCH] ASoC: Atmel: ClassD: add GCK's parent clock in DT binding Date: Mon, 23 Nov 2015 17:19:58 +0800 Message-ID: <1448270399-28728-1-git-send-email-songjun.wu@atmel.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: Sender: linux-kernel-owner@vger.kernel.org To: broonie@kernel.org Cc: alsa-devel@alsa-project.org, linux-arm-kernel@lists.infradead.org, Songjun Wu , Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org List-Id: alsa-devel@alsa-project.org Set GCK's parent as audio clock. Signed-off-by: Songjun Wu --- .../devicetree/bindings/sound/atmel-classd.txt | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/sound/atmel-classd.txt b/Documentation/devicetree/bindings/sound/atmel-classd.txt index 0018451..549e701 100644 --- a/Documentation/devicetree/bindings/sound/atmel-classd.txt +++ b/Documentation/devicetree/bindings/sound/atmel-classd.txt @@ -16,6 +16,10 @@ Required properties: Required elements: "pclk", "gclk" and "aclk". - clocks Please refer to clock-bindings.txt. +- assigned-clocks + Should be <&classd_gclk>. +- assigned-clock-parents + Should be <&audio_pll_pmc>. Optional properties: - pinctrl-names, pinctrl-0 @@ -43,6 +47,8 @@ classd: classd@fc048000 { dma-names = "tx"; clocks = <&classd_clk>, <&classd_gclk>, <&audio_pll_pmc>; clock-names = "pclk", "gclk", "aclk"; + assigned-clocks = <&classd_gclk>; + assigned-clock-parents = <&audio_pll_pmc>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_classd_default>; -- 1.7.9.5