linux-kernel - Re: [PATCH RFC net-next 4/6] net: hibmcge: support get phy_leds

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Message-ID: <6aed6675-fd0c-45fe-9780-d05156df639f@huawei.com>
Date: Wed, 17 Dec 2025 21:02:02 +0800
From: Jijie Shao <shaojijie@...wei.com>
To: Andrew Lunn <andrew@...n.ch>
CC: <shaojijie@...wei.com>, <davem@...emloft.net>, <edumazet@...gle.com>,
	<kuba@...nel.org>, <pabeni@...hat.com>, <andrew+netdev@...n.ch>,
	<horms@...nel.org>, <Frank.Sae@...or-comm.com>, <hkallweit1@...il.com>,
	<linux@...linux.org.uk>, <shenjian15@...wei.com>, <liuyonglong@...wei.com>,
	<chenhao418@...wei.com>, <jonathan.cameron@...wei.com>,
	<salil.mehta@...wei.com>, <shiyongbang@...wei.com>, <netdev@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>
Subject: Re: [PATCH RFC net-next 4/6] net: hibmcge: support get phy_leds_reg
 from spec register


on 2025/12/16 15:19, Andrew Lunn wrote:
> On Mon, Dec 15, 2025 at 08:57:03PM +0800, Jijie Shao wrote:
>> support get phy_leds_reg from spec register,
> What is the spec register?

These are some MAC and PHY-related properties, such as MTU specifications, MDIO frequency, etc.,
similar to the properties in the device tree.
However, these properties come from the BAR space registers.

Thanks,
Jijie Shao