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Message-ID: <AM6PR04MB6341E19CC7CA62A42342F3D8E7BE9@AM6PR04MB6341.eurprd04.prod.outlook.com>
Date: Tue, 14 Mar 2023 01:05:07 +0000
From: Ming Qian <ming.qian@....com>
To: Hans Verkuil <hverkuil-cisco@...all.nl>,
"mchehab@...nel.org" <mchehab@...nel.org>,
"shawnguo@...nel.org" <shawnguo@...nel.org>
CC: "robh+dt@...nel.org" <robh+dt@...nel.org>,
"s.hauer@...gutronix.de" <s.hauer@...gutronix.de>,
"kernel@...gutronix.de" <kernel@...gutronix.de>,
"festevam@...il.com" <festevam@...il.com>,
dl-linux-imx <linux-imx@....com>,
Aisheng Dong <aisheng.dong@....com>,
"linux-media@...r.kernel.org" <linux-media@...r.kernel.org>,
"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
"linux-arm-kernel@...ts.infradead.org"
<linux-arm-kernel@...ts.infradead.org>,
linux-devicetree <devicetree@...r.kernel.org>
Subject: RE: [EXT] Re: [PATCH] dt-bindings: media: amphion: use hyphen in node
name of vpu core
Hi Hans,
Thank you for reminding me, I think it's OK to drop it.
Ming
>Ming,
>
>I recommend reposting this patch if you still want it.
>
>Regards,
>
> Hans
>
>On 24/11/2022 09:48, Hans Verkuil wrote:
>> Rob, can you Ack (or nack) this old patch? It looks like it was
>> missed, most likely because the devicetree ML wasn't CCed.
>>
>> Regards,
>>
>> Hans
>>
>> On 11/04/2022 09:48, Ming Qian wrote:
>>> Hyphen is recommended in node name than underscore.
>>> So change the node name from "vpu_core" to "vpu-core"
>>>
>>> Signed-off-by: Ming Qian <ming.qian@....com>
>>> ---
>>> Documentation/devicetree/bindings/media/amphion,vpu.yaml | 8
>>> ++++----
>>> 1 file changed, 4 insertions(+), 4 deletions(-)
>>>
>>> diff --git a/Documentation/devicetree/bindings/media/amphion,vpu.yaml
>>> b/Documentation/devicetree/bindings/media/amphion,vpu.yaml
>>> index a9d80eaeeeb6..c0d83d755239 100644
>>> --- a/Documentation/devicetree/bindings/media/amphion,vpu.yaml
>>> +++ b/Documentation/devicetree/bindings/media/amphion,vpu.yaml
>>> @@ -47,7 +47,7 @@ patternProperties:
>>> $ref: ../mailbox/fsl,mu.yaml#
>>>
>>>
>>> - "^vpu_core@[0-9a-f]+$":
>>> + "^vpu-core@[0-9a-f]+$":
>>> description:
>>> Each core correspond a decoder or encoder, need to configure them
>>> separately. NXP i.MX8QM SoC has one decoder and two encoder,
>>> i.MX8QXP SoC @@ -143,7 +143,7 @@ examples:
>>> power-domains = <&pd IMX_SC_R_VPU_MU_2>;
>>> };
>>>
>>> - vpu_core0: vpu_core@...80000 {
>>> + vpu_core0: vpu-core@...80000 {
>>> compatible = "nxp,imx8q-vpu-decoder";
>>> reg = <0x2d080000 0x10000>;
>>> power-domains = <&pd IMX_SC_R_VPU_DEC_0>; @@ -154,7 +154,7
>>> @@ examples:
>>> memory-region = <&decoder_boot>, <&decoder_rpc>;
>>> };
>>>
>>> - vpu_core1: vpu_core@...90000 {
>>> + vpu_core1: vpu-core@...90000 {
>>> compatible = "nxp,imx8q-vpu-encoder";
>>> reg = <0x2d090000 0x10000>;
>>> power-domains = <&pd IMX_SC_R_VPU_ENC_0>; @@ -165,7 +165,7
>>> @@ examples:
>>> memory-region = <&encoder1_boot>, <&encoder1_rpc>;
>>> };
>>>
>>> - vpu_core2: vpu_core@...a0000 {
>>> + vpu_core2: vpu-core@...a0000 {
>>> reg = <0x2d0a0000 0x10000>;
>>> compatible = "nxp,imx8q-vpu-encoder";
>>> power-domains = <&pd IMX_SC_R_VPU_ENC_1>;
>>
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