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Message-ID: <176579924021.1404176.5086927047208846310.b4-ty@sntech.de>
Date: Mon, 15 Dec 2025 12:47:30 +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>,
Alexey Charkov <alchark@...il.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: Add overlay for the PCIe slot on RK3576 EVB1
On Tue, 02 Dec 2025 13:54:31 +0400, Alexey Charkov wrote:
> Rockchip RK3576 EVB1 has an onboard PCIe slot (PCIe 2.1, x4 mechanically,
> x1 electrically), but it shares pins and PHY with the only USB3 Type-A
> port.
>
> There is a physical switch next to the slot to transfer respective pins
> connection from the USB3 port to the PCIe slot, but apart from flipping
> the switch one must also disable the USB3 host controller to prevent it
> from claiming the PHY before the PCIe slot can become usable.
>
> [...]
Applied, thanks!
[1/1] arm64: dts: rockchip: Add overlay for the PCIe slot on RK3576 EVB1
commit: 47b5d3697f6b9f53a0db30a99656a2f8f919e246
Best regards,
--
Heiko Stuebner <heiko@...ech.de>
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