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From: Bartosz Golaszewski <brgl@bgdev.pl>
To: Sekhar Nori <nsekhar@ti.com>
Cc: Mark Rutland <mark.rutland@arm.com>,
	devicetree <devicetree@vger.kernel.org>,
	Kevin Hilman <khilman@kernel.org>,
	Daniel Lezcano <daniel.lezcano@linaro.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	stable <stable@vger.kernel.org>,
	Bartosz Golaszewski <bgolaszewski@baylibre.com>,
	Rob Herring <robh+dt@kernel.org>,
	Thomas Gleixner <tglx@linutronix.de>,
	Linux ARM <linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH 01/17] ARM: dts: da850: fix interrupt numbers for clocksource
Date: Thu, 17 Jan 2019 15:32:42 +0100	[thread overview]
Message-ID: <CAMRc=MeA_AMvEikj9s03ikiFJwOi+4eri7Ba8ZxTwMogEJvdrA@mail.gmail.com> (raw)
In-Reply-To: <250a521a-ba07-ba17-83d8-d9ad8f55a460@ti.com>

czw., 17 sty 2019 o 15:23 Sekhar Nori <nsekhar@ti.com> napisał(a):
>
> On 11/01/19 10:51 PM, Bartosz Golaszewski wrote:
> > From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
> >
> > The timer interrupts specified in commit 3652e2741f42 ("ARM: dts:
> > da850: Add clocks") are wrong but since the current timer code
> > hard-codes them, the bug was never spotted.
> >
> > This patch must go into stable since, once we introduce a proper
> > clocksource driver, devices with buggy device tree will stop booting.
>
> Is this the case where someone uses device-tree from a stable tree and
> kernel from latest mainline?
>

Well, if someone wants to use an old device tree and a newer kernel,
then it'll be broken anyway. If we get it to stable then at least the
fixed device tree will work in the future. That was my reasoning.

Bart

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  reply	other threads:[~2019-01-17 14:33 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-01-11 17:21 [PATCH 00/17] ARM: davinci: modernize the timer support Bartosz Golaszewski
2019-01-11 17:21 ` [PATCH 01/17] ARM: dts: da850: fix interrupt numbers for clocksource Bartosz Golaszewski
2019-01-17 14:22   ` Sekhar Nori
2019-01-17 14:32     ` Bartosz Golaszewski [this message]
2019-01-11 17:21 ` [PATCH 02/17] clocksource: davinci-timer: new driver Bartosz Golaszewski
2019-01-14 12:20   ` Sekhar Nori
2019-01-14 16:39     ` Bartosz Golaszewski
2019-01-16  9:18       ` Sekhar Nori
2019-01-17 12:42         ` Sekhar Nori
2019-01-17 14:01           ` Bartosz Golaszewski
2019-01-24 12:09             ` Sekhar Nori
2019-01-23  0:30       ` Kevin Hilman
2019-01-11 17:21 ` [PATCH 03/17] ARM: davinci: enable the clocksource driver for DT mode Bartosz Golaszewski
2019-01-11 17:21 ` [PATCH 04/17] ARM: davinci: da850: WARN() if clk_get() fails Bartosz Golaszewski
2019-01-14 12:22   ` Sekhar Nori
2019-01-11 17:21 ` [PATCH 05/17] ARM: davinci: da830: " Bartosz Golaszewski
2019-01-11 17:21 ` [PATCH 06/17] ARM: davinci: dm355: " Bartosz Golaszewski
2019-01-11 17:21 ` [PATCH 07/17] ARM: davinci: dm365: " Bartosz Golaszewski
2019-01-11 17:21 ` [PATCH 08/17] ARM: davinci: dm644x: " Bartosz Golaszewski
2019-01-11 17:21 ` [PATCH 09/17] ARM: davinci: dm646x: " Bartosz Golaszewski
2019-01-11 17:21 ` [PATCH 10/17] ARM: davinci: da850: switch to using the clocksource driver Bartosz Golaszewski
2019-01-11 17:21 ` [PATCH 11/17] ARM: davinci: da830: " Bartosz Golaszewski
2019-01-11 17:21 ` [PATCH 12/17] ARM: davinci: move timer definitions to davinci.h Bartosz Golaszewski
2019-01-11 17:21 ` [PATCH 13/17] ARM: davinci: dm355: switch to using the clocksource driver Bartosz Golaszewski
2019-01-11 17:21 ` [PATCH 14/17] ARM: davinci: dm365: " Bartosz Golaszewski
2019-01-11 17:21 ` [PATCH 15/17] ARM: davinci: dm644x: " Bartosz Golaszewski
2019-01-11 17:21 ` [PATCH 16/17] ARM: davinci: dm646x: " Bartosz Golaszewski
2019-01-11 17:21 ` [PATCH 17/17] ARM: davinci: remove legacy timer support Bartosz Golaszewski

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