From: Tomasz Figa <t.figa@samsung.com>
To: Stephen Warren <swarren@wwwdotorg.org>
Cc: Chanho Park <chanho61.park@samsung.com>,
inki.dae@samsung.com, kgene.kim@samsung.com,
dri-devel@lists.freedesktop.org, kyungmin.park@samsung.com,
mark.rutland@arm.com, l.stach@pengutronix.de,
s.nawrocki@samsung.com, tomasz.figa@gmail.com,
linux-samsung-soc@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
Thomas Abraham <thomas.abraham@linaro.org>,
ian.campbell@citrix.com, rob.herring@calxeda.com,
pawel.moll@arm.com
Subject: Re: [PATCHv2 5/5] ARM: dts: Add dt binding documentation for exynos rotator
Date: Fri, 09 Aug 2013 19:05:18 +0200 [thread overview]
Message-ID: <4138489.peCz4QHBct@amdc1227> (raw)
In-Reply-To: <52051B06.7000209@wwwdotorg.org>
On Friday 09 of August 2013 10:38:30 Stephen Warren wrote:
> On 08/09/2013 07:15 AM, Tomasz Figa wrote:
> > Hi Chanho,
> >
> > On Friday 09 of August 2013 16:40:53 Chanho Park wrote:
> >> This patch describes each nodes of rotator and specifies a example how
> >> to bind it.
> >>
> >> diff --git a/Documentation/devicetree/bindings/gpu/samsung-rotator.txt
> >>
> >> +* Samsung Image Rotator
> >> +
> >> +Required properties:
> >> + - compatible : value should be following:
> >> + (a) "samsung,exynos4210-rotator" for Rotator IP in Exynos4210
> >> + (b) "samsung,exynos4212-rotator" for Rotator IP in Exynos4212/4412
> >> + (c) "samsung,exynos5250-rotator" for Rotator IP in Exynos5250
>
> Is "rotator" the name that the HW documentation uses to refer to this
> block?
Yes, it is. More specifically it is referred to as "Image Rotator".
Best regards,
Tomasz
> If so, those compatible values seem fine. If not, they seem
> slightly too generic for me; perhaps better to use the raw HW block name?
next prev parent reply other threads:[~2013-08-09 17:05 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-09 7:40 [PATCHv2 0/5] device tree support for exynos rotator Chanho Park
2013-08-09 7:40 ` [PATCHv2 1/5] drm/exynos: add device tree support for rotator Chanho Park
2013-08-09 9:48 ` Sachin Kamat
2013-08-09 10:29 ` Chanho Park
2013-08-09 12:50 ` Tomasz Figa
2013-08-12 2:48 ` Chanho Park
2013-08-09 7:40 ` [PATCHv2 2/5] ARM: dts: Add rotator node for exynos4210 Chanho Park
2013-08-09 12:56 ` Tomasz Figa
2013-08-12 2:51 ` Chanho Park
2013-08-09 7:40 ` [PATCHv2 3/5] ARM: dts: Add rotator node for exynos4x12 Chanho Park
2013-08-09 7:40 ` [PATCHv2 4/5] ARM: dts: Add rotator node for exynos5250 Chanho Park
2013-08-09 7:40 ` [PATCHv2 5/5] ARM: dts: Add dt binding documentation for exynos rotator Chanho Park
2013-08-09 9:40 ` Sachin Kamat
2013-08-09 10:22 ` Chanho Park
2013-08-09 13:15 ` Tomasz Figa
2013-08-09 16:38 ` Stephen Warren
2013-08-09 17:05 ` Tomasz Figa [this message]
2013-08-12 2:58 ` Chanho Park
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