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From: "Heinrich Töws (TWx)" <ht@twx-software.de>
To: Andrew Lunn <andrew@lunn.ch>
Cc: netdev@vger.kernel.org, f.fainelli@gmail.com, olteanv@gmail.com,
	robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org
Subject: Re: [PATCH v1 1/3] dt-bindings: net: dsa: microchip: add microchip,single-led-mode flag
Date: Wed, 28 Jan 2026 16:53:29 +0100	[thread overview]
Message-ID: <da974b72-8ba7-46b8-ac21-86a2fa26e22d@twx-software.de> (raw)
In-Reply-To: <18c6696a-7874-454d-8032-ca5130e41665@lunn.ch>

Hi Andrew,

Am 28.01.26 um 16:22 schrieb Andrew Lunn:
> Is that really true? Generally, what actually happens is the
> configuration is left alone. So if the boot loader, for example, has
> set the configuration, that configuration is left unchanged. So it
> could actually be in single LED mode, not tri-colour.

Oh, you're right. We cannot assume a hardware reset state here.
Since the driver currently does not touch these registers, the 
configuration is indeed "inherited" from the bootloader or the
hardware strapping.

Thanks,

Heinrich.

  reply	other threads:[~2026-01-28 15:53 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-01-28 13:38 [PATCH net-next v1 0/3] net: dsa: microchip: add single-led-mode support Heinrich Toews
2026-01-28 13:38 ` [PATCH v1 1/3] dt-bindings: net: dsa: microchip: add microchip,single-led-mode flag Heinrich Toews
2026-01-28 13:59   ` Andrew Lunn
2026-01-28 15:10     ` Heinrich Töws (TWx)
2026-01-28 15:22       ` Andrew Lunn
2026-01-28 15:53         ` Heinrich Töws (TWx) [this message]
2026-01-28 18:06   ` Rob Herring
2026-02-03 10:22     ` Heinrich Toews
2026-01-28 13:38 ` [PATCH v1 2/3] net: phy: micrel: add flag for KSZ9477 LED erratum Heinrich Toews
2026-01-28 13:38 ` [PATCH v1 3/3] net: dsa: microchip: add single-led-mode support for KSZ9477 Heinrich Toews
2026-01-29  2:25   ` [v1,3/3] " Jakub Kicinski
2026-02-03 11:13     ` Heinrich Toews
  -- strict thread matches above, loose matches on Subject: below --
2026-01-30 19:19 [PATCH v1 1/3] dt-bindings: net: dsa: microchip: add microchip,single-led-mode flag Tim Harvey
2026-02-03 13:44 ` Heinrich Toews

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