From: Fil Dunsky <filipp.dunsky@gmail.com>
To: Conor Dooley <conor@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>, Linus Walleij <linusw@kernel.org>,
Krzysztof Kozlowski <krzk@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Jiri Slaby <jirislaby@kernel.org>,
Russell King <linux@armlinux.org.uk>,
Alexandre Belloni <alexandre.belloni@bootlin.com>,
Drew Fustini <fustini@kernel.org>,
Lorenzo Pieralisi <lpieralisi@kernel.org>,
linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org
Subject: Re: [PATCH RFC 06/10] dt-bindings: serial: Add Cortina Systems CS7542 UART
Date: Thu, 01 Oct 2026 22:03:49 +0300 [thread overview]
Message-ID: <179088142900.827715.5924606072568297915@gmail.com> (raw)
In-Reply-To: <20261001-depose-jawed-f58674109fe7@spud>
On Thu, Oct 01, 2026 at 07:48:03PM +0100, Conor Dooley wrote:
> > +description:
> > + The UART found in the Cortina Systems CS75xx (Goldengate G2) SoCs. It has
>
> Different SoCs need specific compatibles.
> They can fall back to the cs7542.
Right, the text reads as if the one compatible covered the whole
family. The binding only describes the CS7542, which is the only part
I can test, so in v2 the description says just that, and that the
other CS75xx parts and the Cortina Access ones (the same block, see
the discussion on patch 7) are to be added with their own compatible
and "cortina,cs7542-uart" as the fallback. The compatible stays a
single const until one of them is added.
Thanks,
Fil
next prev parent reply other threads:[~2026-10-01 19:03 UTC|newest]
Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-30 6:59 [PATCH RFC 00/10] ARM: Add support for Cortina Systems CS75xx and Securifi Almond+ Fil Dunsky via B4 Relay
2026-09-30 7:00 ` [PATCH RFC 01/10] dt-bindings: vendor-prefixes: Add Securifi Fil Dunsky via B4 Relay
2026-09-30 7:02 ` sashiko-bot
2026-09-30 9:58 ` Linus Walleij
2026-10-01 18:44 ` Conor Dooley
2026-09-30 7:00 ` [PATCH RFC 02/10] dt-bindings: arm: Add Cortina Systems CS7542 and Securifi Almond+ Fil Dunsky via B4 Relay
2026-09-30 7:06 ` sashiko-bot
2026-09-30 9:59 ` Linus Walleij
2026-10-01 18:45 ` Conor Dooley
2026-09-30 7:00 ` [PATCH RFC 03/10] dt-bindings: arm: cpus: Add Cortina Systems CS7542 enable method Fil Dunsky via B4 Relay
2026-09-30 7:06 ` sashiko-bot
2026-09-30 9:59 ` Linus Walleij
2026-09-30 7:00 ` [PATCH RFC 04/10] ARM: cortina: Add support for the CS75xx SoC family Fil Dunsky via B4 Relay
2026-09-30 7:08 ` sashiko-bot
2026-09-30 10:11 ` Linus Walleij
2026-09-30 10:18 ` Fil Dunsky
2026-09-30 10:20 ` Krzysztof Kozlowski
2026-09-30 10:57 ` Fil Dunsky
2026-09-30 11:01 ` Linus Walleij
2026-09-30 11:36 ` Arnd Bergmann
2026-09-30 11:43 ` Fil Dunsky
2026-09-30 12:02 ` Arnd Bergmann
2026-09-30 12:11 ` Fil Dunsky
2026-09-30 12:55 ` Arnd Bergmann
2026-09-30 13:05 ` Fil Dunsky
2026-09-30 7:00 ` [PATCH RFC 05/10] ARM: debug: Add Cortina Systems CS75xx UART0 support Fil Dunsky via B4 Relay
2026-09-30 7:11 ` sashiko-bot
2026-09-30 10:23 ` Linus Walleij
2026-09-30 7:00 ` [PATCH RFC 06/10] dt-bindings: serial: Add Cortina Systems CS7542 UART Fil Dunsky via B4 Relay
2026-09-30 7:04 ` sashiko-bot
2026-10-01 18:48 ` Conor Dooley
2026-10-01 19:03 ` Fil Dunsky [this message]
2026-09-30 7:00 ` [PATCH RFC 07/10] tty: serial: Add Cortina Systems CS75xx UART driver Fil Dunsky via B4 Relay
2026-09-30 7:14 ` sashiko-bot
2026-09-30 7:14 ` Greg Kroah-Hartman
2026-09-30 7:52 ` Fil Dunsky
2026-09-30 10:57 ` Linus Walleij
2026-09-30 11:08 ` Arnd Bergmann
2026-09-30 11:24 ` Fil Dunsky
2026-09-30 12:05 ` Arnd Bergmann
2026-10-01 3:17 ` Jason Li
2026-10-01 3:26 ` Fil Dunsky
2026-10-01 5:14 ` Jason Li
2026-10-01 5:26 ` Fil Dunsky
2026-10-01 6:18 ` Arnd Bergmann
2026-10-01 6:29 ` Fil Dunsky
2026-10-01 7:03 ` Jason Li
2026-10-01 7:14 ` Fil Dunsky
2026-09-30 7:00 ` [PATCH RFC 08/10] ARM: dts: cortina: Add CS7542 SoC and Securifi Almond+ board Fil Dunsky via B4 Relay
2026-09-30 7:09 ` sashiko-bot
2026-09-30 7:00 ` [PATCH RFC 09/10] ARM: multi_v7_defconfig: Enable Cortina Systems CS75xx support Fil Dunsky via B4 Relay
2026-09-30 7:02 ` sashiko-bot
2026-09-30 7:00 ` [PATCH RFC 10/10] MAINTAINERS: Add entry for Cortina Systems CS75xx Fil Dunsky via B4 Relay
2026-09-30 10:39 ` [PATCH RFC 00/10] ARM: Add support for Cortina Systems CS75xx and Securifi Almond+ Linus Walleij
2026-09-30 10:57 ` Fil Dunsky
2026-09-30 11:06 ` Linus Walleij
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