Re: [PATCH net-next 2/2] net: sfp: manage receiver and transmitter regulators
From: "Russell King (Oracle)" <linux@armlinux.org.uk>
Date: 2026-03-03 15:13:08
Also in:
linux-devicetree, lkml
From: "Russell King (Oracle)" <linux@armlinux.org.uk>
Date: 2026-03-03 15:13:08
Also in:
linux-devicetree, lkml
On Tue, Mar 03, 2026 at 03:40:54PM +0100, Romain Gantois wrote:
Hello Mark, On Tuesday, 3 March 2026 15:22:40 CET Mark Brown wrote:quoted
On Tue, Mar 03, 2026 at 02:54:27PM +0100, Romain Gantois wrote:quoted
If phandles to receiver and/or transmitter regulators for an SFP device are found, enable them at probe time.The driver should unconditionally request whatever power the device needs.Ok, I'll use devm_regulator_get_enable() instead then.
What Mark is suggesting will break existing users. So, I'm afraid we can't proceed with this proposal. Sorry. -- RMK's Patch system: https://www.armlinux.org.uk/developer/patches/ FTTP is here! 80Mbps down 10Mbps up. Decent connectivity at last!