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From: Philipp Zabel <p.zabel@pengutronix.de>
To: Ahmad Fatoum <a.fatoum@pengutronix.de>, barebox@lists.infradead.org
Cc: lst@pengutronix.de, ukl@pengutronix.de
Subject: Re: [PATCH 02/10] driver: consult feature controller prior to device probe
Date: Thu, 18 Aug 2022 10:19:54 +0200	[thread overview]
Message-ID: <ceb58cd4e79f540e5036b15e545aa758df3aaeba.camel@pengutronix.de> (raw)
In-Reply-To: <20220818051955.2088238-3-a.fatoum@pengutronix.de>

Hi Ahmad,

On Do, 2022-08-18 at 07:19 +0200, Ahmad Fatoum wrote:
> The newly added feature controller framework has two goals: Avoid
> probing device in barebox that aren't indeed available

This specific wording makes me wonder why this isn't implemented inside
of_device_is_available().

This would also take care of other devices querying device node
availability, for example via of_graph_port_is_available(), if that
ever happens.

regards
Philipp



  reply	other threads:[~2022-08-18  8:21 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-08-18  5:19 [PATCH 00/10] Add new feature controller framework Ahmad Fatoum
2022-08-18  5:19 ` [PATCH 01/10] driver: add " Ahmad Fatoum
2022-08-18  5:19 ` [PATCH 02/10] driver: consult feature controller prior to device probe Ahmad Fatoum
2022-08-18  8:19   ` Philipp Zabel [this message]
2022-08-18  8:34     ` Ahmad Fatoum
2022-08-18  5:19 ` [PATCH 03/10] driver: featctrl: fixup kernel device tree Ahmad Fatoum
2022-08-18  5:19 ` [PATCH 04/10] dt-bindings: add i.MX8M feature controller bindings Ahmad Fatoum
2022-08-18  5:19 ` [PATCH 05/10] soc: imx: add i.MX8M feature controller driver Ahmad Fatoum
2022-08-18  5:19 ` [PATCH 06/10] nvmem: import Linux nvmem_cell_read_variable_le_u32 Ahmad Fatoum
2022-08-18  5:19 ` [PATCH 07/10] nvmem: ocotp: add i.MX8M[MN] feature controller support Ahmad Fatoum
2022-08-18  5:19 ` [PATCH 08/10] ARM: dts: i.MX8MN: describe feature controller Ahmad Fatoum
2022-08-18  5:19 ` [PATCH 09/10] RFC: soc: imx: imx8m-featctrl: add i.MX8M[MN] stand-alone driver Ahmad Fatoum
2022-08-18  5:19 ` [PATCH 10/10] RFC: ARM: dts: i.MX8MM: describe standlone feature controller Ahmad Fatoum
2022-08-30  7:32 ` [PATCH 00/10] Add new feature controller framework Sascha Hauer
2022-08-30  7:38   ` Ahmad Fatoum
2022-08-31  6:06     ` Sascha Hauer

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