From: Vladimir Oltean <vladimir.oltean@nxp.com>
To: Vincent Jardin <vjardin@free.fr>
Cc: u-boot@lists.u-boot-project.org,
Priyanka Jain <priyanka.jain@nxp.com>,
Wasim Khan <wasim.khan@nxp.com>, Tom Rini <trini@konsulko.com>,
Peng Fan <peng.fan@nxp.com>,
Ioana Ciornei <ioana.ciornei@nxp.com>,
Hemant Agrawal <hemant.agrawal@nxp.com>,
Meenakshi Aggarwal <meenakshi.aggarwal@nxp.com>
Subject: Re: [PATCH v6 09/13] board: lx2160a: serdes: enter a SD1 mode through the mode it starts from
Date: Fri, 2 Oct 2026 17:08:03 +0300 [thread overview]
Message-ID: <20261002140803.rm7elfblljzo6ctv@skbuf> (raw)
In-Reply-To: <20261001204731.1774613-10-vjardin@free.fr> <20261001204731.1774613-10-vjardin@free.fr>
On Thu, Oct 01, 2026 at 10:47:26PM +0200, Vincent Jardin wrote:
> So far a mode is entered only when SD1 already is in the mode it
> starts from.
>
> The next mode, 40g4x10g, splits the second 40GE port into 4x XFI:
> it starts from 2x40g.
>
> Protocol 20 boots in 2x40g, but protocol 13 boots in 2x100g, which has
> to be made 2x40g first.
>
> Signed-off-by: Vincent Jardin <vjardin@free.fr>
>
> ---
Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
next prev parent reply other threads:[~2026-10-02 14:08 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-01 20:47 [PATCH v6 00/13] board: lx2160a: runtime SD 1 lane configuration for LX2160A boards Vincent Jardin
2026-10-01 20:47 ` [PATCH v6 01/13] board: lx2160a: serdes: drop the split subcommand Vincent Jardin
2026-10-01 20:47 ` [PATCH v6 02/13] board: lx2160a: serdes: rename serdes1:split to serdes1:100g4x25g Vincent Jardin
2026-10-01 20:47 ` [PATCH v6 03/13] board: lx2160a: serdes: rename SPLIT_POLL_US to SRDS_POLL_US Vincent Jardin
2026-10-01 20:47 ` [PATCH v6 04/13] board: lx2160a: serdes: move the SD1 halt and reset into helpers Vincent Jardin
2026-10-01 20:47 ` [PATCH v6 05/13] board: lx2160a: serdes: set SD1 with a table Vincent Jardin
2026-10-01 20:47 ` [PATCH v6 06/13] board: lx2160a: serdes: report unknown SD1 cases Vincent Jardin
2026-10-01 20:47 ` [PATCH v6 07/13] board: lx2160a: serdes: no SD1 config once MC runs Vincent Jardin
2026-10-01 20:47 ` [PATCH v6 08/13] board: lx2160a: serdes: add serdes1:2x40g Vincent Jardin
2026-10-02 14:07 ` Vladimir Oltean
2026-10-06 14:10 ` Vincent Jardin
2026-10-01 20:47 ` [PATCH v6 09/13] board: lx2160a: serdes: enter a SD1 mode through the mode it starts from Vincent Jardin
2026-10-02 14:08 ` Vladimir Oltean [this message]
2026-10-01 20:47 ` [PATCH v6 10/13] board: lx2160a: serdes: add serdes1:40g4x10g Vincent Jardin
2026-10-07 11:27 ` Vladimir Oltean
2026-10-08 22:32 ` Vincent Jardin
2026-10-01 20:47 ` [PATCH v6 11/13] board: lx2160a: serdes: add serdes1:100g4x10g Vincent Jardin
2026-10-01 20:47 ` [PATCH v6 12/13] doc: lx2160a: document the sd1 hwconfig option Vincent Jardin
2026-10-07 10:47 ` Vladimir Oltean
2026-10-08 22:36 ` Vincent Jardin
2026-10-01 20:47 ` [PATCH v6 13/13] board: nbxv3: apply sd1 hwconfig before MC starts Vincent Jardin
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