From: Code Kipper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: Maxime Ripard
<maxime.ripard-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
Cc: linux-arm-kernel
<linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org>,
devicetree <devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
linux-sunxi <linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org>
Subject: Re: [linux-sunxi][PATCH 5/5] arm64: allwinner: a64: Add DAI nodes
Date: Wed, 24 Jan 2018 12:39:31 +0100 [thread overview]
Message-ID: <CAEKpxBk8NXJn4KxEGXx7UddqpUMC65kdEgx1phZDWyUd3ER_3Q@mail.gmail.com> (raw)
In-Reply-To: <20180124110222.cdglyg5m7644xiem-ZC1Zs529Oq4@public.gmane.org>
On 24 January 2018 at 12:02, Maxime Ripard
<maxime.ripard-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org> wrote:
> Hi,
>
> On Wed, Jan 24, 2018 at 11:39:43AM +0100, codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org wrote:
>> From: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
>>
>> Add the DAI blocks to the device tree. I2S0 and I2S1 are for
>> connecting to an external codec.
>>
>> Signed-off-by: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
>> ---
>> arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 26 ++++++++++++++++++++++++++
>> 1 file changed, 26 insertions(+)
>>
>> diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
>> index f060a58f374c..f3354f8c2026 100644
>> --- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
>> +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
>> @@ -419,6 +419,32 @@
>> status = "disabled";
>> };
>>
>> + i2s0: i2s@1c22000 {
>> + #sound-dai-cells = <0>;
>> + compatible = "allwinner,sun8i-h3-i2s";
>
> Same remark than for the spdif, please add a soc-specific compatible.
Is that really necessary?..for example on the a20 the functionality of
the i2s is the same as the a10 so it is down as
"allwinner,sun4i-a10-i2s", likewise here it's the same as the changes
required for the H3. I was planning on using the compatible
"allwinner,sun50i-a64-i2s" for the audio codec as there are some
quirks that need to be addressed.
Thanks,
CK
>
> Thanks!
> Maxime
>
> --
> Maxime Ripard, Free Electrons
> Embedded Linux and Kernel engineering
> http://free-electrons.com
--
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next prev parent reply other threads:[~2018-01-24 11:39 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-24 10:39 [PATCH 0/5] Add tested digital audio blocks to A64 codekipper-Re5JQEeQqe8AvxtiuMwx3w
[not found] ` <20180124103943.2062-1-codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2018-01-24 10:39 ` [linux-sunxi][PATCH 1/5] arm64: allwinner: a64: Add the SPDIF block codekipper-Re5JQEeQqe8AvxtiuMwx3w
[not found] ` <20180124103943.2062-2-codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2018-01-24 10:59 ` [PATCH " Maxime Ripard
2018-01-24 10:39 ` [PATCH 2/5] arm64: allwinner: a64: Add SPDIF TX pin to the A64 codekipper-Re5JQEeQqe8AvxtiuMwx3w
[not found] ` <20180124103943.2062-3-codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2018-01-24 11:00 ` [linux-sunxi][PATCH " Maxime Ripard
[not found] ` <20180124110031.kksmh56krinaivh7-ZC1Zs529Oq4@public.gmane.org>
2018-01-24 11:02 ` [PATCH " Chen-Yu Tsai
[not found] ` <CAGb2v67oFc0LRAcdvh-2F3HRkOui34ANp_-frB9exdvFBAirqg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-01-24 11:40 ` Code Kipper
2018-01-24 10:39 ` [PATCH 3/5] arm64: allwinner: a64: Add SPDIF " codekipper-Re5JQEeQqe8AvxtiuMwx3w
[not found] ` <20180124103943.2062-4-codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2018-01-24 11:01 ` Maxime Ripard
[not found] ` <20180124110124.pgvk7bwesftgbjtj-ZC1Zs529Oq4@public.gmane.org>
2018-01-24 11:40 ` [linux-sunxi][PATCH " Code Kipper
2018-01-24 10:39 ` [linux-sunxi][PATCH 4/5] arm64: allwinner: a64: Add SPDIF to the Pine64 codekipper-Re5JQEeQqe8AvxtiuMwx3w
[not found] ` <20180124103943.2062-5-codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2018-01-24 12:10 ` Code Kipper
2018-01-24 10:39 ` [linux-sunxi][PATCH 5/5] arm64: allwinner: a64: Add DAI nodes codekipper-Re5JQEeQqe8AvxtiuMwx3w
[not found] ` <20180124103943.2062-6-codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2018-01-24 11:02 ` Maxime Ripard
[not found] ` <20180124110222.cdglyg5m7644xiem-ZC1Zs529Oq4@public.gmane.org>
2018-01-24 11:39 ` Code Kipper [this message]
[not found] ` <CAEKpxBk8NXJn4KxEGXx7UddqpUMC65kdEgx1phZDWyUd3ER_3Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-01-25 8:29 ` [PATCH " Maxime Ripard
[not found] ` <20180125082904.t4sqob626kyzw4ga-ZC1Zs529Oq4@public.gmane.org>
2018-01-25 9:07 ` [linux-sunxi][PATCH " Code Kipper
[not found] ` <CAEKpxBmbz-dwF77PDs-mREHwDfXG3juXz7zUKcaMQKjz=1b+Fg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-01-25 15:13 ` [PATCH " Maxime Ripard
2018-01-25 9:46 ` Code Kipper
[not found] ` <CAEKpxBmbhtGxk7hZMt3h7M_ih9njrwbtR7ooP4PT2kRD6xf=rw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-01-25 15:31 ` [linux-sunxi][PATCH " Maxime Ripard
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