From: Rob Herring <robh@kernel.org>
To: kernel@martin.sperl.org
Cc: Stephen Warren <swarren@wwwdotorg.org>,
Lee Jones <lee@kernel.org>, Eric Anholt <eric@anholt.net>,
Russell King <linux@arm.linux.org.uk>,
Michael Turquette <mturquette@baylibre.com>,
Remi Pommarel <repk@triplefau.lt>,
devicetree@vger.kernel.org, linux-rpi-kernel@lists.infradead.org,
linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org,
alsa-devel@alsa-project.org, Mark Brown <broonie@kernel.org>,
Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>,
Matthias Reichl <hias@horus.com>,
lFlorian Meier <florian.meier@koalo.de>
Subject: Re: [PATCH 5/5] dt-bindings: bsm2835: fix bindings documentation to use new clock framework
Date: Sat, 9 Jan 2016 16:45:23 -0600 [thread overview]
Message-ID: <20160109224523.GA17329@rob-hp-laptop> (raw)
In-Reply-To: <1452331558-2520-6-git-send-email-kernel@martin.sperl.org>
On Sat, Jan 09, 2016 at 09:25:57AM +0000, kernel@martin.sperl.org wrote:
> From: Martin Sperl <kernel@martin.sperl.org>
>
> The bcm2835-i2s driver has been updated to use the new clock framework
> for the bcm2835 SOC.
You are breaking compatibility with the driver change. New kernels will
not work with old dtbs as you have found. What should be done is fix the
driver to work with the old and new dtb.
> This patch documents the required changes to the bindings.
>
> Signed-off-by: Martin Sperl <kernel@martin.sperl.org>
> ---
> Documentation/devicetree/bindings/sound/brcm,bcm2835-i2s.txt | 7 +++----
> 1 file changed, 3 insertions(+), 4 deletions(-)
But I leave it to platform maintainers to decide if breaking
compatibility is okay, so:
Acked-by: Rob Herring <robh@kernel.org>
next prev parent reply other threads:[~2016-01-09 22:45 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-09 9:25 [PATCH 0/5] ASOC: bcm2835: move bcm2835-i2s to use clock framework kernel
[not found] ` <1452331558-2520-1-git-send-email-kernel-TqfNSX0MhmxHKSADF0wUEw@public.gmane.org>
2016-01-09 9:25 ` [PATCH 1/5] ASoC: bcm2835: cleanup includes by ordering them alphabetically kernel-TqfNSX0MhmxHKSADF0wUEw
2016-01-09 9:25 ` [PATCH 2/5] clk: bcm2835: enable management of PCM clock kernel
2016-01-09 20:56 ` Arnd Bergmann
2016-01-10 9:30 ` Geert Uytterhoeven
2016-01-10 10:55 ` Martin Sperl
2016-01-10 11:58 ` Mark Brown
2016-01-10 12:17 ` Martin Sperl
2016-01-10 12:30 ` Remi Pommarel
2016-01-10 13:02 ` Geert Uytterhoeven
2016-01-10 18:01 ` Martin Sperl
2016-01-10 18:56 ` Geert Uytterhoeven
2016-01-10 19:07 ` Martin Sperl
[not found] ` <93C244A0-20B7-4E21-A183-E09F83CFE035-TqfNSX0MhmxHKSADF0wUEw@public.gmane.org>
2016-01-10 19:13 ` Geert Uytterhoeven
2016-01-11 13:38 ` Arnd Bergmann
2016-01-11 13:53 ` Martin Sperl
2016-01-09 9:25 ` [PATCH 3/5] ASoC: bcm2835: move to use the clock framework kernel
2016-01-09 9:25 ` [PATCH 4/5] ARM: bcm2835: I2S: use new register-range and " kernel
2016-01-09 9:25 ` [PATCH 5/5] dt-bindings: bsm2835: fix bindings documentation to use new " kernel
2016-01-09 22:45 ` Rob Herring [this message]
2016-01-10 11:05 ` Martin Sperl
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