From: Andrew Lunn <andrew@lunn.ch>
To: James Hilliard <james.hilliard1@gmail.com>
Cc: "Russell King (Oracle)" <linux@armlinux.org.uk>,
netdev@vger.kernel.org, linux-sunxi@lists.linux.dev,
"Andrew Lunn" <andrew+netdev@lunn.ch>,
"David S. Miller" <davem@davemloft.net>,
"Eric Dumazet" <edumazet@google.com>,
"Jakub Kicinski" <kuba@kernel.org>,
"Paolo Abeni" <pabeni@redhat.com>, "Chen-Yu Tsai" <wens@csie.org>,
"Jernej Skrabec" <jernej.skrabec@gmail.com>,
"Samuel Holland" <samuel@sholland.org>,
"Maxime Coquelin" <mcoquelin.stm32@gmail.com>,
"Alexandre Torgue" <alexandre.torgue@foss.st.com>,
"Yinggang Gu" <guyinggang@loongson.cn>,
"Huacai Chen" <chenhuacai@kernel.org>,
"Yanteng Si" <si.yanteng@linux.dev>,
"Feiyang Chen" <chenfeiyang@loongson.cn>,
"Uwe Kleine-König" <u.kleine-koenig@baylibre.com>,
"Jinjie Ruan" <ruanjinjie@huawei.com>,
"Paul Kocialkowski" <paulk@sys-base.io>,
linux-arm-kernel@lists.infradead.org,
linux-stm32@st-md-mailman.stormreply.com,
linux-kernel@vger.kernel.org
Subject: Re: [RFC PATCH 2/2] net: stmmac: dwmac-sun8i: Allow runtime AC200/AC300 phy selection
Date: Mon, 26 May 2025 21:58:26 +0200 [thread overview]
Message-ID: <a2538232-be98-42ed-ae82-45e2fcff3368@lunn.ch> (raw)
In-Reply-To: <CADvTj4qvu+FCP1AzMx6xFsFXVuo=6s0UBCLSt7_ok3War09BNA@mail.gmail.com>
> I'm currently doing most of the PHY initialization in u-boot to simplify testing
> of the efuse based PHY selection logic in the kernel. I'm sending this
> separately as a number of subsequent drivers for kernel side PHY
> initialization will be dependent upon specific PHY's being discovered at
> runtime via the ac300 efuse bit.
Do the different PHYs have different ID values in register 2 and 3?
Andrew
next prev parent reply other threads:[~2025-05-26 19:58 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-05-26 0:29 [RFC PATCH 1/2] net: stmmac: allow drivers to explicitly select PHY device James Hilliard
2025-05-26 0:29 ` [RFC PATCH 2/2] net: stmmac: dwmac-sun8i: Allow runtime AC200/AC300 phy selection James Hilliard
2025-05-26 1:38 ` Yanteng Si
2025-05-26 8:04 ` Russell King (Oracle)
2025-05-26 14:14 ` Andrew Lunn
2025-05-26 19:05 ` James Hilliard
2025-05-26 19:58 ` Andrew Lunn [this message]
2025-05-26 20:59 ` James Hilliard
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