[PATCH 2/2] arm64: dts: freescale: add i.MX95 19x19 FRDM PRO board dts

[Joseph Guo (OSS)]

On 3/19/2026 5:10 PM, Daniel Baluta wrote:
> On 3/19/26 11:02, Daniel Baluta wrote:
>> On 3/18/26 10:04, Joseph Guo wrote:
>>> [You don't often get email from qijian.guo at nxp.com. Learn why this is important at https://aka.ms/LearnAboutSenderIdentification ]
>>>
>>> NXP i.MX95 19x19 FRDM PRO is cost-effective with extensive
>>> expansion capabilities based on the i.MX95 19x19 SoC.
>>>
>>> Add device tree for this board. Including:
>>> - LPUART1 and LPUART5
>>> - NETC
>>> - USB
>>> - 2 M-Key M.2 PCIe
>>> - uSDHC1, uSDHC2 and uSDHC3
>>> - FlexCAN1 and FlexCAN3
>>> - LPI2C3, LPI2C4 and their child nodes
>>> - Watchdog3
>>> - SAI, MQS, MICFIL
>>>
>>> Signed-off-by: Joseph Guo <qijian.guo at nxp.com>
>>>
>> [..]
>>
>>> +
>>> +       sound-bt-sco {
>>> +               compatible = "simple-audio-card";
>>> +               simple-audio-card,name = "bt-sco-audio";
>>> +               simple-audio-card,format = "dsp_a";
>>> +               simple-audio-card,bitclock-inversion;
>>> +               simple-audio-card,frame-master = <&btcpu>;
>>> +               simple-audio-card,bitclock-master = <&btcpu>;
>>> +
>>> +               btcpu: simple-audio-card,cpu {
>>> +                       sound-dai = <&sai5>;
>>> +                       dai-tdm-slot-num = <2>;
>>> +                       dai-tdm-slot-width = <16>;
>>> +               };
>>> +
>>> +               simple-audio-card,codec {
>>> +                       sound-dai = <&bt_sco_codec 1>;
>>> +               };
>>> +       };
>>> +
>>> +       sound-micfil {
>>> +               compatible = "fsl,imx-audio-card";
>> At least for this node we would want to use audio-graph-card2. So you either leave this
>>
>> out in the next version or switch to audio-graph-card2 as we did for imx95-15x15-frdm.dts
>>
> Sorry, the node I was aiming the comment above for is this one:
> 
> +       sound-mqs {
> +               compatible = "fsl,imx-audio-mqs";
> +               model = "mqs-audio";
> +               audio-cpu = <&sai1>;
> +               audio-codec = <&mqs1>;
> +       };
> 

Hi Daniel,

Thanks for your comment.I will change the compatible of mqs to 'audio-graph-card2' in v2.

Regards,
Joseph