From: lee.jones@linaro.org (Lee Jones)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 4/6] [media] c8sectpfe: Update binding to reset-gpios
Date: Tue, 1 Sep 2015 08:58:11 +0100 [thread overview]
Message-ID: <20150901075811.GK4796@x1> (raw)
In-Reply-To: <CAL_JsqLYes5L2Bg0R45ui24yYWgHzFSLgBPajieSLgLz09=1aw@mail.gmail.com>
On Mon, 31 Aug 2015, Rob Herring wrote:
> On Fri, Aug 28, 2015 at 12:52 PM, Peter Griffin
> <peter.griffin@linaro.org> wrote:
> > gpio.txt documents that GPIO properties should be named
> > "[<name>-]gpios", with <name> being the purpose of this
> > GPIO for the device.
> >
> > This change has been done as one atomic commit.
>
> dtb and kernel updates are not necessarily atomic, so you are breaking
> compatibility with older dtbs. You should certainly highlight that in
> the commit message.
Good idea.
> I only point this out. I'll leave it to platform
> maintainers whether or not this breakage is acceptable.
This driver is new. The 'original' bindings are in next. So this
binding is not even close to being ABI.
[...]
--
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org ? Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog
WARNING: multiple messages have this Message-ID (diff)
From: Lee Jones <lee.jones@linaro.org>
To: Rob Herring <robherring2@gmail.com>
Cc: Peter Griffin <peter.griffin@linaro.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Srinivas Kandagatla <srinivas.kandagatla@gmail.com>,
Maxime Coquelin <maxime.coquelin@st.com>,
Patrice Chotard <patrice.chotard@st.com>,
Mauro Carvalho Chehab <mchehab@osg.samsung.com>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
hugues.fruchet@st.com,
"linux-media@vger.kernel.org" <linux-media@vger.kernel.org>,
valentinrothberg@gmail.com
Subject: Re: [PATCH v3 4/6] [media] c8sectpfe: Update binding to reset-gpios
Date: Tue, 1 Sep 2015 08:58:11 +0100 [thread overview]
Message-ID: <20150901075811.GK4796@x1> (raw)
In-Reply-To: <CAL_JsqLYes5L2Bg0R45ui24yYWgHzFSLgBPajieSLgLz09=1aw@mail.gmail.com>
On Mon, 31 Aug 2015, Rob Herring wrote:
> On Fri, Aug 28, 2015 at 12:52 PM, Peter Griffin
> <peter.griffin@linaro.org> wrote:
> > gpio.txt documents that GPIO properties should be named
> > "[<name>-]gpios", with <name> being the purpose of this
> > GPIO for the device.
> >
> > This change has been done as one atomic commit.
>
> dtb and kernel updates are not necessarily atomic, so you are breaking
> compatibility with older dtbs. You should certainly highlight that in
> the commit message.
Good idea.
> I only point this out. I'll leave it to platform
> maintainers whether or not this breakage is acceptable.
This driver is new. The 'original' bindings are in next. So this
binding is not even close to being ABI.
[...]
--
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog
next prev parent reply other threads:[~2015-09-01 7:58 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-28 17:52 [PATCH v3 0/6] [media] c8sectpfe: Various fixups Peter Griffin
2015-08-28 17:52 ` Peter Griffin
2015-08-28 17:52 ` Peter Griffin
2015-08-28 17:52 ` [PATCH v3 1/6] ARM: DT: STi: stihxxx-b2120: Add pulse-width properties to ssc2 & ssc3 Peter Griffin
2015-08-28 17:52 ` Peter Griffin
2015-08-28 17:52 ` Peter Griffin
2015-08-28 17:52 ` [PATCH v3 2/6] ARM: DT: STi: STiH407: Add c8sectpfe LinuxDVB DT node Peter Griffin
2015-08-28 17:52 ` Peter Griffin
2015-09-01 7:59 ` Lee Jones
2015-09-01 7:59 ` Lee Jones
2015-08-28 17:52 ` [PATCH v3 3/6] [media] c8sectpfe: Remove select on undefined LIBELF_32 Peter Griffin
2015-08-28 17:52 ` Peter Griffin
2015-08-28 17:52 ` [PATCH v3 4/6] [media] c8sectpfe: Update binding to reset-gpios Peter Griffin
2015-08-28 17:52 ` Peter Griffin
2015-08-28 17:52 ` Peter Griffin
2015-08-31 15:25 ` Rob Herring
2015-08-31 15:25 ` Rob Herring
2015-09-01 7:58 ` Lee Jones [this message]
2015-09-01 7:58 ` Lee Jones
2015-09-01 10:12 ` Peter Griffin
2015-09-01 10:12 ` Peter Griffin
2015-09-01 8:32 ` Javier Martinez Canillas
2015-09-01 8:32 ` Javier Martinez Canillas
2015-09-01 9:09 ` Lee Jones
2015-09-01 9:09 ` Lee Jones
2015-09-01 9:16 ` Javier Martinez Canillas
2015-09-01 9:16 ` Javier Martinez Canillas
2015-09-01 9:16 ` Javier Martinez Canillas
2015-09-01 9:25 ` Lee Jones
2015-09-01 9:25 ` Lee Jones
2015-09-01 10:34 ` Peter Griffin
2015-09-01 10:34 ` Peter Griffin
2015-09-01 10:34 ` Peter Griffin
2015-09-01 12:09 ` Lee Jones
2015-09-01 12:09 ` Lee Jones
2015-09-01 12:09 ` Lee Jones
2015-09-01 11:54 ` Rob Herring
2015-09-01 11:54 ` Rob Herring
2015-09-01 12:30 ` Javier Martinez Canillas
2015-09-01 12:30 ` Javier Martinez Canillas
2015-09-02 15:03 ` Peter Griffin
2015-09-02 15:03 ` Peter Griffin
2015-08-28 17:52 ` [PATCH v3 5/6] [media] c8sectpfe: Update DT binding doc with some minor fixes Peter Griffin
2015-08-28 17:52 ` Peter Griffin
2015-08-28 17:52 ` [PATCH v3 6/6] [media] c8sectpfe: Simplify for loop in load_slim_core_fw Peter Griffin
2015-08-28 17:52 ` Peter Griffin
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