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From: Francesco Dolcini <francesco@dolcini.it>
To: Nishanth Menon <nm@ti.com>
Cc: Francesco Dolcini <francesco@dolcini.it>,
	Tom Rini <trini@konsulko.com>,
	Neha Malcom Francis <n-francis@ti.com>,
	Bryan Brattlof <bb@ti.com>, Praneeth Bajjuri <praneeth@ti.com>,
	Andrew Davis <afd@ti.com>,
	Robert Nelson <robertcnelson@gmail.com>,
	Vignesh R <vigneshr@ti.com>,
	u-boot@lists.denx.de
Subject: Re: [PATCH 3/6] board: ti: am62x: Add basic initialization for usb voltage, 32k crystal, debounce
Date: Wed, 26 Jul 2023 15:29:42 +0200	[thread overview]
Message-ID: <ZMEfxv3jD2x8ak2W@francesco-nb.int.toradex.com> (raw)
In-Reply-To: <20230726111019.gotprceqsrmpwgyg@stopwatch>

On Wed, Jul 26, 2023 at 06:10:19AM -0500, Nishanth Menon wrote:
> On 00:35-20230726, Francesco Dolcini wrote:
> > However to my understanding this would need to have the corresponding
> > DEBOUNCE_SEL register written on the pad configuration, and by default it's 0.
> > 
> > What's the use case for this debounce configuration you have here?
> 
> TRM was a bit of a crap (internal ticket was filed to improve), but long
> story short:
> * bootloader configures delays per index
> * in the pinmux configuration, we pick which index to use for the pin

Thanks, this clarify it.

Francesco


  reply	other threads:[~2023-07-26 17:08 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-07-25 18:52 [PATCH 0/6] board: ti: Add support for BeaglePlay Nishanth Menon
2023-07-25 18:52 ` [PATCH 1/6] doc: board: ti: k3: Sort the boards in alphabetical order Nishanth Menon
2023-07-25 21:23   ` Tom Rini
2023-07-25 18:52 ` [PATCH 2/6] arm: dts: k3-am625-sk-binman: Add labels for unsigned binary Nishanth Menon
2023-07-25 21:23   ` Tom Rini
2023-07-25 18:52 ` [PATCH 3/6] board: ti: am62x: Add basic initialization for usb voltage, 32k crystal, debounce Nishanth Menon
2023-07-25 21:25   ` Tom Rini
2023-07-25 21:37     ` Nishanth Menon
2023-07-25 21:42       ` Tom Rini
2023-07-25 22:03         ` Nishanth Menon
2023-07-25 22:16           ` Francesco Dolcini
2023-07-25 22:35             ` Francesco Dolcini
2023-07-26 11:10               ` Nishanth Menon
2023-07-26 13:29                 ` Francesco Dolcini [this message]
2024-01-07 10:54                 ` Jan Kiszka
2023-07-25 18:52 ` [PATCH 4/6] arm: dts: Add k3-am625-beagleplay Nishanth Menon
2023-07-25 21:25   ` Tom Rini
2023-07-25 18:52 ` [PATCH 5/6] configs: Add am62x_beagleplay_* defconfigs Nishanth Menon
2023-07-25 18:52 ` [PATCH 6/6] doc: board: ti: Add beagleplay documentation Nishanth Menon
2023-07-25 21:35   ` Tom Rini
2023-07-25 22:00     ` Nishanth Menon
2023-07-25 22:45       ` Tom Rini
2023-07-26 14:59         ` Andrew Davis
2023-07-26 16:21           ` Tom Rini
2023-07-26 16:41             ` Andrew Davis
2023-07-26 16:49               ` Tom Rini

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