linux-kernel - Re: [PATCH net-next v3 5/5] net: stmmac: dwmac-rk: Add initial support for RK3528 integrated PHY

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Message-ID: <b918b36e-e4d8-48a6-bac8-6aacafe129b6@lunn.ch>
Date: Thu, 20 Mar 2025 14:20:23 +0100
From: Andrew Lunn <andrew@...n.ch>
To: Jonas Karlman <jonas@...boo.se>
Cc: Heiko Stuebner <heiko@...ech.de>, Andrew Lunn <andrew+netdev@...n.ch>,
	"David S . Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>,
	Maxime Coquelin <mcoquelin.stm32@...il.com>,
	Alexandre Torgue <alexandre.torgue@...s.st.com>,
	Philipp Zabel <p.zabel@...gutronix.de>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	David Wu <david.wu@...k-chips.com>, Yao Zi <ziyao@...root.org>,
	netdev@...r.kernel.org, devicetree@...r.kernel.org,
	linux-rockchip@...ts.infradead.org,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	linux-stm32@...md-mailman.stormreply.com
Subject: Re: [PATCH net-next v3 5/5] net: stmmac: dwmac-rk: Add initial
 support for RK3528 integrated PHY

On Wed, Mar 19, 2025 at 09:44:09PM +0000, Jonas Karlman wrote:
> Rockchip RK3528 (and RV1106) has a different integrated PHY compared to
> the integrated PHY on RK3228/RK3328. Current powerup/down operation is
> not compatible with the integrated PHY found in these newer SoCs.
> 
> Add operations to powerup/down the integrated PHY found in RK3528.
> Use helpers that can be used by other GMAC variants in the future.
> 
> Signed-off-by: Jonas Karlman <jonas@...boo.se>

Reviewed-by: Andrew Lunn <andrew@...n.ch>

    Andrew