From: Gregory CLEMENT <gregory.clement@bootlin.com>
To: Andrew Lunn <andrew@lunn.ch>, Klaus Kudielka <klaus.kudielka@gmail.com>
Cc: "Sebastian Hesselbarth" <sebastian.hesselbarth@gmail.com>,
"Rob Herring" <robh+dt@kernel.org>,
"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
"Pali Rohár" <pali@kernel.org>,
"Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>,
"Thomas Petazzoni" <thomas.petazzoni@free-electrons.com>,
"Chris Packham" <chris.packham@alliedtelesis.co.nz>,
linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 2/2] Revert "ARM: dts: armada-39x: Fix compatible string for gpios"
Date: Mon, 09 Jan 2023 21:31:40 +0100 [thread overview]
Message-ID: <874jszih5f.fsf@BL-laptop> (raw)
In-Reply-To: <Y7mpbOUmRYWw+8Wj@lunn.ch>
Andrew Lunn <andrew@lunn.ch> writes:
> On Sat, Jan 07, 2023 at 03:41:49PM +0100, Klaus Kudielka wrote:
>> This reverts commit d10886a4e6f85ee18d47a1066a52168461370ded.
>>
>> If compatible = "marvell,armadaxp-gpio", the reg property requires a
>> second (address, size) pair, which points to the per-CPU interrupt
>> registers <0x18800 0x30> / <0x18840 0x30>.
>>
>> Furthermore:
>> Commit 5f79c651e81e explains very well, why the gpio-mvebu driver does not
>> work reliably with per-CPU interrupts.
>> Commit 988c8c0cd04d deprecates compatible = marvell,armadaxp-gpio for this
>> reason.
>>
>> Signed-off-by: Klaus Kudielka <klaus.kudielka@gmail.com>
>
> Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Applied on mvebu/fixes
Thanks,
Gregory
>
> Andrew
--
Gregory Clement, Bootlin
Embedded Linux and Kernel engineering
http://bootlin.com
next prev parent reply other threads:[~2023-01-09 20:31 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-07 14:41 [PATCH v2 1/2] Revert "ARM: dts: armada-38x: Fix compatible string for gpios" Klaus Kudielka
2023-01-07 14:41 ` [PATCH v2 2/2] Revert "ARM: dts: armada-39x: " Klaus Kudielka
2023-01-07 17:18 ` Andrew Lunn
2023-01-09 20:31 ` Gregory CLEMENT [this message]
2023-01-07 17:18 ` [PATCH v2 1/2] Revert "ARM: dts: armada-38x: " Andrew Lunn
2023-01-14 15:58 ` Pali Rohár
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