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 4/5] arm64: Add support for Spreadtrum's Sharkl64 Platform in Kconfig and defconfig
Date: Tue, 25 Nov 2014 13:57:31 +0100 [thread overview]
Message-ID: <3490516.nCDXzA8J8x@wuerfel> (raw)
In-Reply-To: <1416917818-10506-5-git-send-email-chunyan.zhang@spreadtrum.com>
On Tuesday 25 November 2014 20:16:57 Chunyan Zhang wrote:
>
> +menuconfig ARCH_SPRD
> + bool "Spreadtrum SoC platform"
> + depends on ARM64
> + help
> + Support for Spreadtrum ARM based SoCs
> +
> +if ARCH_SPRD
> +
> +config ARCH_SHARKL64
> + bool "Sharkl64 SoC Platform"
> + help
> + Sharkl64 is a Spreadtrum's SoC Platform which is based
> + on ARM 64-bit processor core including
> + sc9836
> +
> +endif #ARCH_SPRD
> +
I don't think we need multiple levels here, it should be enough to
have either ARCH_SPRD or ARCH_SHARKL64, because all device drivers
are going to be optional anyway. Typically a Kconfig symbol covers
all SoCs that are related, so if you Spreadtrum are doing both
phone and server chips and these are designed independently, you
would have two symbols, but if you only expect to see phone chips
here that are all derived from the same product line, using ARCH_SPRD
to refer to all of them should be enough.
Arnd
next prev parent reply other threads:[~2014-11-25 12:57 UTC|newest]
Thread overview: 46+ 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 ` [PATCH v3 1/5] Documentation: DT: Renamed of-serial.txt to 8250.txt 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 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 12:52 ` 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
2014-11-27 11:50 ` Mark Rutland
2014-11-27 12:12 ` Catalin Marinas
2014-11-27 13:43 ` Mark Rutland
2014-11-28 14:29 ` Catalin Marinas
2014-11-28 14:35 ` Mark Rutland
2014-11-28 14:44 ` Will Deacon
2014-11-28 14:46 ` Mark Rutland
2014-11-28 14:59 ` Will Deacon
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 15:09 ` Will Deacon
2014-11-28 16:40 ` Mark Rutland
2014-11-28 17:24 ` Catalin Marinas
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 12:57 ` Arnd Bergmann [this message]
2014-11-26 3:08 ` Lyra Zhang
[not found] ` <CAAfSe-uoXOJ8=agCFuBnXhj7nBBTskQ=8_jMtv_SAjor2gfO2w@mail.gmail.com>
[not found] ` <CAAfSe-uoXOJ8=agCFuBnXhj7nBBTskQ=8_jMtv_SAjor2gfO2w-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-11-26 9:00 ` Arnd Bergmann
2014-11-25 12:16 ` [PATCH v3 5/5] tty/serial: Add Spreadtrum sc9836-uart driver support Chunyan Zhang
2014-11-25 20:03 ` Greg KH
2014-11-27 11:05 ` Lyra Zhang
2014-11-26 9:48 ` Tobias Klauser
2014-11-27 11:39 ` Lyra Zhang
2014-11-26 12:33 ` One Thousand Gnomes
2014-11-28 10:13 ` Orson Zhai
2014-11-26 18:29 ` Murali Karicheri
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 15:23 ` Lyra Zhang
2014-11-27 15:34 ` One Thousand Gnomes
2014-11-27 15:36 ` Arnd Bergmann
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 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 12:15 ` Lyra Zhang
2014-11-25 12:57 ` [PATCH v3 0/5] Add Spreadtrum Sharkl64 Platform support Mark Brown
2014-11-25 12:59 ` Arnd Bergmann
2014-11-27 12:03 ` Mark Rutland
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