linux-kernel - Re: [PATCH v2] arm64: dts: rockchip: Fix wrong register range of rk3576 gpu

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Message-ID: <176772487179.3029798.9845347740107350561.b4-ty@sntech.de>
Date: Tue,  6 Jan 2026 19:42:00 +0100
From: Heiko Stuebner <heiko@...ech.de>
To: Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Nicolas Frattaroli <nicolas.frattaroli@...labora.com>,
	Chaoyi Chen <chaoyi.chen@...k-chips.com>,
	Kever Yang <kever.yang@...k-chips.com>,
	Sebastian Reichel <sebastian.reichel@...labora.com>,
	Cristian Ciocaltea <cristian.ciocaltea@...labora.com>,
	Frank Wang <frank.wang@...k-chips.com>,
	Alexey Charkov <alchark@...il.com>,
	Liang Chen <cl@...k-chips.com>,
	Finley Xiao <finley.xiao@...k-chips.com>,
	Elaine Zhang <zhangqing@...k-chips.com>,
	Yifeng Zhao <yifeng.zhao@...k-chips.com>,
	Chaoyi Chen <kernel@...kyi.com>
Cc: Heiko Stuebner <heiko@...ech.de>,
	devicetree@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-rockchip@...ts.infradead.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] arm64: dts: rockchip: Fix wrong register range of rk3576 gpu


On Tue, 06 Jan 2026 15:15:13 +0800, Chaoyi Chen wrote:
> According to RK3576 TRM part1 Table 1-1 Address Mapping, the size of
> the GPU registers is 128 KB.
> 
> The current mapping incorrectly includes the addresses of multiple
> following IP like the eInk interface at 0x27900000. This has not
> been detected by the DT tooling as none of the extra mapped IP is
> described in the upstream RK3576 DT so far.
> 
> [...]

Applied, thanks!

[1/1] arm64: dts: rockchip: Fix wrong register range of rk3576 gpu
      commit: 955b263c421c6fe5075369c52199f278289ec8c4

Best regards,
-- 
Heiko Stuebner <heiko@...ech.de>