linux-kernel - Re: [PATCH v3 2/2] dt-bindings: media: rockchip-vpu: Add rk3588 vpu compatible string

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Date: Fri, 15 Mar 2024 20:45:56 +0800
From: Jianfeng Liu <liujianfeng1994@...il.com>
To: heiko@...ech.de
Cc: conor+dt@...nel.org,
	devicetree@...r.kernel.org,
	ezequiel@...guardiasur.com.ar,
	knaerzche@...il.com,
	krzysztof.kozlowski+dt@...aro.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org,
	linux-media@...r.kernel.org,
	linux-rockchip@...ts.infradead.org,
	liujianfeng1994@...il.com,
	mchehab@...nel.org,
	p.zabel@...gutronix.de,
	robh+dt@...nel.org,
	sfr@...b.auug.org.au,
	sigmaris@...il.com
Subject: Re: [PATCH v3 2/2] dt-bindings: media: rockchip-vpu: Add rk3588 vpu compatible string

Hi Heiko,

Fri, 15 Mar 2024 13:22:18 +0100, Heiko Stübner wrote:
>at least the rk3588 has multiple v{d/e{.}pu blocks, so this compatible
>is very misleading. As you mention in the commit description already,
>this describes the vdpu121, so can we please use that in the compatible
>as well to distinguish this one from the others that hopefully will come
>later?

Since vpdu121 is in both rk3568 and rk3588, maybe it's better to change
rk3568 as well. But rk3568-vpu has been in kernel for a long time so this
would be a big change. I will submit v4 with rockchip,rk3588-vdpu121.

Regards,
Jianfeng