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From: Arnd Bergmann <arnd@arndb.de>
To: Chunyan Zhang <chunyan.zhang@spreadtrum.com>
Cc: grant.likely@linaro.org, robh+dt@kernel.org,
	catalin.marinas@arm.com, gregkh@linuxfoundation.org,
	ijc+devicetree@hellion.org.uk, jslaby@suse.cz,
	galak@codeaurora.org, broonie@linaro.org, mark.rutland@arm.com,
	m-karicheri2@ti.com, pawel.moll@arm.com, artagnon@gmail.com,
	rrichter@cavium.com, will.deacon@arm.com,
	gnomes@lxorguk.ukuu.org.uk, corbet@lwn.net, jason@lakedaemon.net,
	broonie@kernel.org, heiko@sntech.de, shawn.guo@freescale.com,
	florian.vaussard@epfl.ch, andrew@lunn.ch, hytszk@gmail.com,
	orsonzhai@gmail.com, geng.ren@spreadtrum.com,
	zhizhou.zhang@spreadtrum.com, lanqing.liu@spreadtrum.com,
	zhang.lyra@gmail.com, wei.qiao@spreadtrum.com,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, sprdlinux@freelists.org,
	linux-doc@vger.kernel.org, linux-serial@vger.kernel.org,
	linux-api@vger.kernel.org
Subject: Re: [PATCH v3 2/5] Documentation: DT: Add bindings for Spreadtrum SoC Platform
Date: Tue, 25 Nov 2014 13:52:42 +0100	[thread overview]
Message-ID: <2672926.PUHDU64fHa@wuerfel> (raw)
In-Reply-To: <1416917818-10506-3-git-send-email-chunyan.zhang@spreadtrum.com>

On Tuesday 25 November 2014 20:16:55 Chunyan Zhang wrote:
> diff --git a/Documentation/devicetree/bindings/serial/sprd-uart.txt b/Documentation/devicetree/bindings/serial/sprd-uart.txt
> new file mode 100644
> index 0000000..54e532f
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/serial/sprd-uart.txt
> @@ -0,0 +1,6 @@
> +* Spreadtrum serial UART
> +
> +Required properties:
> +- compatible: must be "sprd,sc9836-uart"
> +- reg: offset and length of the register set for the device
> +- interrupts: exactly one interrupt specifier
> 

The driver uses a clock, and the dts file lists a clock
property, so it should be documented here, either as optional
or mandatory, and with a description what this clock refers to.

	Arnd

WARNING: multiple messages have this Message-ID (diff)
From: arnd@arndb.de (Arnd Bergmann)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 2/5] Documentation: DT: Add bindings for Spreadtrum SoC Platform
Date: Tue, 25 Nov 2014 13:52:42 +0100	[thread overview]
Message-ID: <2672926.PUHDU64fHa@wuerfel> (raw)
In-Reply-To: <1416917818-10506-3-git-send-email-chunyan.zhang@spreadtrum.com>

On Tuesday 25 November 2014 20:16:55 Chunyan Zhang wrote:
> diff --git a/Documentation/devicetree/bindings/serial/sprd-uart.txt b/Documentation/devicetree/bindings/serial/sprd-uart.txt
> new file mode 100644
> index 0000000..54e532f
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/serial/sprd-uart.txt
> @@ -0,0 +1,6 @@
> +* Spreadtrum serial UART
> +
> +Required properties:
> +- compatible: must be "sprd,sc9836-uart"
> +- reg: offset and length of the register set for the device
> +- interrupts: exactly one interrupt specifier
> 

The driver uses a clock, and the dts file lists a clock
property, so it should be documented here, either as optional
or mandatory, and with a description what this clock refers to.

	Arnd

  reply	other threads:[~2014-11-25 12:52 UTC|newest]

Thread overview: 135+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <Sharkl64-v3>
2014-11-25 12:16 ` [PATCH v3 0/5] Add Spreadtrum Sharkl64 Platform support Chunyan Zhang
2014-11-25 12:16   ` Chunyan Zhang
2014-11-25 12:16   ` Chunyan Zhang
2014-11-25 12:16   ` [PATCH v3 1/5] Documentation: DT: Renamed of-serial.txt to 8250.txt Chunyan Zhang
2014-11-25 12:16     ` Chunyan Zhang
2014-11-25 12:16     ` Chunyan Zhang
     [not found]     ` <1416917818-10506-2-git-send-email-chunyan.zhang-lxIno14LUO0EEoCn2XhGlw@public.gmane.org>
2014-11-27 11:38       ` Mark Rutland
2014-11-27 11:38         ` Mark Rutland
2014-11-27 11:38         ` Mark Rutland
2014-11-27 12:08         ` Lyra Zhang
2014-11-27 12:08           ` Lyra Zhang
2014-11-27 12:08           ` Lyra Zhang
2014-11-25 12:16   ` [PATCH v3 2/5] Documentation: DT: Add bindings for Spreadtrum SoC Platform Chunyan Zhang
2014-11-25 12:16     ` Chunyan Zhang
2014-11-25 12:16     ` Chunyan Zhang
2014-11-25 12:52     ` Arnd Bergmann [this message]
2014-11-25 12:52       ` Arnd Bergmann
2014-11-25 12:16   ` [PATCH v3 3/5] arm64: dts: Add support for Spreadtrum SC9836 SoC in dts and Makefile Chunyan Zhang
2014-11-25 12:16     ` Chunyan Zhang
2014-11-25 12:16     ` Chunyan Zhang
2014-11-27 11:50     ` Mark Rutland
2014-11-27 11:50       ` Mark Rutland
2014-11-27 11:50       ` Mark Rutland
2014-11-27 12:12       ` Catalin Marinas
2014-11-27 12:12         ` Catalin Marinas
2014-11-27 12:12         ` Catalin Marinas
2014-11-27 13:43         ` Mark Rutland
2014-11-27 13:43           ` Mark Rutland
2014-11-27 13:43           ` Mark Rutland
2014-11-28 14:29           ` Catalin Marinas
2014-11-28 14:29             ` Catalin Marinas
2014-11-28 14:29             ` Catalin Marinas
2014-11-28 14:35             ` Mark Rutland
2014-11-28 14:35               ` Mark Rutland
2014-11-28 14:35               ` Mark Rutland
2014-11-28 14:44               ` Will Deacon
2014-11-28 14:44                 ` Will Deacon
2014-11-28 14:44                 ` Will Deacon
2014-11-28 14:46                 ` Mark Rutland
2014-11-28 14:46                   ` Mark Rutland
2014-11-28 14:46                   ` Mark Rutland
2014-11-28 14:59                   ` Will Deacon
2014-11-28 14:59                     ` Will Deacon
2014-11-28 14:59                     ` Will Deacon
2014-11-28 14:50                 ` Mark Brown
2014-11-28 14:50                   ` Mark Brown
2014-11-28 14:50                   ` Mark Brown
     [not found]                 ` <20141128144412.GG7144-5wv7dgnIgG8@public.gmane.org>
2014-11-28 15:03                   ` Catalin Marinas
2014-11-28 15:03                     ` Catalin Marinas
2014-11-28 15:03                     ` Catalin Marinas
2014-11-28 15:09                     ` Will Deacon
2014-11-28 15:09                       ` Will Deacon
2014-11-28 15:09                       ` Will Deacon
2014-11-28 16:40                     ` Mark Rutland
2014-11-28 16:40                       ` Mark Rutland
2014-11-28 16:40                       ` Mark Rutland
2014-11-28 17:24                       ` Catalin Marinas
2014-11-28 17:24                         ` Catalin Marinas
2014-11-28 17:24                         ` Catalin Marinas
2014-12-03  2:35       ` Orson Zhai
2014-12-03  2:35         ` Orson Zhai
2014-12-03  9:16       ` Lyra Zhang
2014-12-03  9:16         ` Lyra Zhang
2014-12-03  9:16         ` Lyra Zhang
2014-11-25 12:16   ` [PATCH v3 4/5] arm64: Add support for Spreadtrum's Sharkl64 Platform in Kconfig and defconfig Chunyan Zhang
2014-11-25 12:16     ` Chunyan Zhang
2014-11-25 12:16     ` Chunyan Zhang
2014-11-25 12:57     ` Arnd Bergmann
2014-11-25 12:57       ` Arnd Bergmann
2014-11-26  2:32       ` Lyra Zhang
     [not found]         ` <CAAfSe-uoXOJ8=agCFuBnXhj7nBBTskQ=8_jMtv_SAjor2gfO2w-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-11-26  9:00           ` Arnd Bergmann
2014-11-26  9:00             ` Arnd Bergmann
2014-11-26  9:00             ` Arnd Bergmann
2014-11-26  3:08       ` Lyra Zhang
2014-11-26  3:08         ` Lyra Zhang
2014-11-26  3:08         ` Lyra Zhang
2014-11-25 12:16   ` [PATCH v3 5/5] tty/serial: Add Spreadtrum sc9836-uart driver support Chunyan Zhang
2014-11-25 12:16     ` Chunyan Zhang
2014-11-25 12:16     ` Chunyan Zhang
2014-11-25 20:03     ` Greg KH
2014-11-25 20:03       ` Greg KH
2014-11-27 11:05       ` Lyra Zhang
2014-11-27 11:05         ` Lyra Zhang
2014-11-27 11:05         ` Lyra Zhang
2014-11-26  9:48     ` Tobias Klauser
2014-11-26  9:48       ` Tobias Klauser
2014-11-27 11:39       ` Lyra Zhang
2014-11-27 11:39         ` Lyra Zhang
2014-11-27 11:39         ` Lyra Zhang
2014-11-26 12:33     ` One Thousand Gnomes
2014-11-26 12:33       ` One Thousand Gnomes
2014-11-26 12:33       ` One Thousand Gnomes
2014-11-28 10:13       ` Orson Zhai
2014-11-28 10:13         ` Orson Zhai
2014-11-28 18:21         ` One Thousand Gnomes
2014-11-26 18:29     ` Murali Karicheri
2014-11-26 18:29       ` Murali Karicheri
2014-11-26 18:29       ` Murali Karicheri
2014-11-27 11:59       ` Lyra Zhang
2014-11-27 11:59         ` Lyra Zhang
2014-11-27 11:59         ` Lyra Zhang
     [not found]         ` <CAAfSe-uMqy7zwiEK+nDoMPw_oni8L_vq7oW2Me5AY8z8KGpjwQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-11-27 12:57           ` Arnd Bergmann
2014-11-27 12:57             ` Arnd Bergmann
2014-11-27 12:57             ` Arnd Bergmann
2014-11-27 15:23             ` Lyra Zhang
2014-11-27 15:23               ` Lyra Zhang
2014-11-27 15:23               ` Lyra Zhang
2014-11-27 15:34               ` One Thousand Gnomes
2014-11-27 15:34                 ` One Thousand Gnomes
2014-11-27 15:34                 ` One Thousand Gnomes
2014-11-27 15:36               ` Arnd Bergmann
2014-11-27 15:36                 ` Arnd Bergmann
2014-11-27 15:36                 ` Arnd Bergmann
2014-12-03  9:17       ` Lyra Zhang
2014-12-03  9:17         ` Lyra Zhang
2014-12-03  9:17         ` Lyra Zhang
     [not found]         ` <CAAfSe-u+g0mYGi9Adrd+YwwZ=q0-s79yCg_paB1UAVqFoufXEA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-12-03  9:50           ` Arnd Bergmann
2014-12-03  9:50             ` Arnd Bergmann
2014-12-03  9:50             ` Arnd Bergmann
2014-12-03 10:11             ` Russell King - ARM Linux
2014-12-03 10:11               ` Russell King - ARM Linux
2014-12-03 10:11               ` Russell King - ARM Linux
     [not found]               ` <20141203101109.GB11285-l+eeeJia6m9vn6HldHNs0ANdhmdF6hFW@public.gmane.org>
2014-12-03 12:08                 ` Lyra Zhang
2014-12-03 12:08                   ` Lyra Zhang
2014-12-03 12:08                   ` Lyra Zhang
2014-12-03 12:15             ` Lyra Zhang
2014-12-03 12:15               ` Lyra Zhang
2014-12-03 12:15               ` Lyra Zhang
2014-11-25 12:57   ` [PATCH v3 0/5] Add Spreadtrum Sharkl64 Platform support Mark Brown
2014-11-25 12:57     ` Mark Brown
2014-11-25 12:59   ` Arnd Bergmann
2014-11-25 12:59     ` Arnd Bergmann
2014-11-27 12:03   ` Mark Rutland
2014-11-27 12:03     ` Mark Rutland
2014-11-27 12:03     ` Mark Rutland

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