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Subject: Re: [PATCHv2] tlv320dac33: Add device tree bindings
To:     Pavel Machek <pavel@ucw.cz>, <lgirdwood@gmail.com>,
        <broonie@kernel.org>, <robh+dt@kernel.org>, <mark.rutland@arm.com>,
        <perex@perex.cz>, <tiwai@suse.com>, <bhumirks@gmail.com>,
        <alsa-devel@alsa-project.org>, <devicetree@vger.kernel.org>,
        <linux-kernel@vger.kernel.org>, <pali.rohar@gmail.com>,
        <sre@kernel.org>,
        linux-arm-kernel <linux-arm-kernel@lists.infradead.org>,
        <linux-omap@vger.kernel.org>, <tony@atomide.com>,
        <khilman@kernel.org>, <aaro.koskinen@iki.fi>,
        <ivo.g.dimitrov.75@gmail.com>, <patrikbachan@gmail.com>,
        <serge@hallyn.com>, <abcloriens@gmail.com>,
        <clayton@craftyguy.net>, <martijn@brixit.nl>,
        <sakari.ailus@linux.intel.com>,
        =?UTF-8?Q?Filip_Matijevi=c4=87?= <filip.matijevic.pz@gmail.com>
References: <20180129230539.GA18280@amd> <20180131190112.GA31608@amd>
From:   Peter Ujfalusi <peter.ujfalusi@ti.com>
Message-ID: <20b9ff40-a869-a165-07a2-2a103830efb3@ti.com>
Date:   Thu, 1 Feb 2018 09:39:11 +0200
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On 2018-01-31 21:01, Pavel Machek wrote:
> 
> This adds device tree bindings for tlv320dac33.c.

Can you CC me for dac33 patches in the future, please?

Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>

> Signed-off-by: Pavel Machek <pavel@ucw.cz>
> 
> diff --git a/Documentation/devicetree/bindings/sound/tlv320dac33.txt b/Documentation/devicetree/bindings/sound/tlv320dac33.txt
> new file mode 100644
> index 0000000..7fdda95
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/sound/tlv320dac33.txt
> @@ -0,0 +1,32 @@
> +Texas Instruments - tlv320dac33 Codec module
> +
> +The tlv320dac33 serial control bus communicates through I2C protocols.
> +
> +Required properties:
> +
> +- compatible - "ti,tlv320dac33"
> +- reg - I2C slave address
> +
> +Optional properties:
> +
> +- reset-gpios - gpio pin to power the device, active low
> +
> +- interrupts       - The interrupt output from the device.
> +- interrupt-parent - The parent interrupt controller.
> +
> +- ti,keep-bclk 	- Keep the BCLK running in FIFO modes
> +- ti,burst-bclkdiv - BCLK divider value in burst mode
> +
> +Example:
> +
> +tlv320dac33: audio-codec@19 {
> +	compatible = "ti,tlv320dac33";
> +	reg = <0x19>;
> +
> +	interrupt-parent = <&gpio2>;
> +	interrupts = <21 1>; /* gpio_53, IRQF_TRIGGER_RISING */
> +	reset-gpios = <&gpio2 28 0>; /* gpio_60 */
> +
> +	ti,keep-bclk;
> +	ti,burst-bclkdiv = <3>;
> +};
> 
> 

- P?ter

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