linux-kernel - Re: [PATCH] net: dsa: mt7530: disable LEDs before reset

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Message-Id: 
 <171019143163.14853.15330891015381229970.git-patchwork-notify@kernel.org>
Date: Mon, 11 Mar 2024 21:10:31 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Justin Swartz <justin.swartz@...ingedge.co.za>
Cc: arinc.unal@...nc9.com, daniel@...rotopia.org, dqfext@...il.com,
 sean.wang@...iatek.com, andrew@...n.ch, f.fainelli@...il.com,
 olteanv@...il.com, davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org,
 pabeni@...hat.com, matthias.bgg@...il.com,
 angelogioacchino.delregno@...labora.com, netdev@...r.kernel.org,
 linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
 linux-mediatek@...ts.infradead.org
Subject: Re: [PATCH] net: dsa: mt7530: disable LEDs before reset

Hello:

This patch was applied to netdev/net-next.git (main)
by Jakub Kicinski <kuba@...nel.org>:

On Tue,  5 Mar 2024 06:39:51 +0200 you wrote:
> Disable LEDs just before resetting the MT7530 to avoid
> situations where the ESW_P4_LED_0 and ESW_P3_LED_0 pin
> states may cause an unintended external crystal frequency
> to be selected.
> 
> The HT_XTAL_FSEL (External Crystal Frequency Selection)
> field of HWTRAP (the Hardware Trap register) stores a
> 2-bit value that represents the state of the ESW_P4_LED_0
> and ESW_P4_LED_0 pins (seemingly) sampled just after the
> MT7530 has been reset, as:
> 
> [...]

Here is the summary with links:
  - net: dsa: mt7530: disable LEDs before reset
    https://git.kernel.org/netdev/net-next/c/2920dd92b980

You are awesome, thank you!
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