From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sylwester Nawrocki Subject: [PATCH v1 1/2] ASoC: Add DT bindings documentation for max98504 amplifier Date: Thu, 16 Jun 2016 18:40:37 +0200 Message-ID: <1466095238-9047-1-git-send-email-s.nawrocki@samsung.com> Return-path: Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org Cc: robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, alsa-devel-K7yf7f+aM1XWsZ/bQMPhNw@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, ideal.song-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org, inki.dae-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org, b.zolnierkie-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org, Sylwester Nawrocki List-Id: devicetree@vger.kernel.org This patch adds DT bindings documentation for Maxim MAX98504 speaker amplifier. Signed-off-by: Sylwester Nawrocki --- Changes since initial version: - dropped all optional properties used for setting up TDM and speaker data source, - added regulator supply properties. --- .../devicetree/bindings/sound/max98504.txt | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/max98504.txt diff --git a/Documentation/devicetree/bindings/sound/max98504.txt b/Documentation/devicetree/bindings/sound/max98504.txt new file mode 100644 index 0000000..7aa5b93 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/max98504.txt @@ -0,0 +1,22 @@ +Maxim MAX98504 class D mono speaker amplifier + +This device supports I2C control interface and an IRQ output signal. It features +a PCM and PDM digital audio interface (DAI) and a differential analog input. + +Required properties: + + - compatible : "maxim,max98504" + - reg : should contain the I2C slave device address + - DVDD-supply, DIOVDD-supply, PVDD-supply: power supplies for the device, + as covered in Documentation/devicetree/bindings/regulator/regulator.txt + +Example: + + max98504: max98504@31 { + compatible = "maxim,max98504"; + reg = <0x31>; + + DVDD-supply = <®ulator>; + DIOVDD-supply = <®ulator>; + PVDD-supply = <®ulator>; +}; -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html