From: arnd@arndb•de (Arnd Bergmann)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH 01/14] pinctrl: SPEAr: add spi chipselect control driver
Date: Mon, 12 Nov 2012 15:03:28 +0000 [thread overview]
Message-ID: <201211121503.28392.arnd@arndb.de> (raw)
In-Reply-To: <4a92290e8a3b1a19c3a5e864edfa7badfc2af5d0.1352608333.git.viresh.kumar@linaro.org>
On Sunday 11 November 2012, Viresh Kumar wrote:
> From: Shiraz Hashim <shiraz.hashim@st•com>
>
> SPEAr platform provides a provision to control chipselects of ARM PL022
> Prime Cell spi controller through its system registers, which otherwise
> remains under PL022 control which some protocols do not want.
>
> This commit intends to provide the spi chipselect control in software
> over gpiolib interface. Since it is tied to pinctrl, we place it under
> 'drivers/pinctrl/spear/' directory.
>
> spi chip drivers can use the exported gpiolib interface to define their
> chipselect through DT or platform data.
>
> Cc: Linus Walleij <linus.walleij@linaro•org>
The driver looks ok to me, but I'll wait for Linus to take a look first
and give his ack.
Arnd
next prev parent reply other threads:[~2012-11-12 15:03 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-11 4:39 [PATCH 00/14] ARM: SPEAr: DT updates Viresh Kumar
2012-11-11 4:39 ` [PATCH 01/14] pinctrl: SPEAr: add spi chipselect control driver Viresh Kumar
2012-11-12 15:03 ` Arnd Bergmann [this message]
2012-11-15 14:17 ` Linus Walleij
2012-11-15 14:19 ` Viresh Kumar
2012-11-15 19:09 ` Linus Walleij
2012-11-16 5:15 ` [PATCH 01/16] gpio: " Viresh Kumar
2012-11-16 8:19 ` Arnd Bergmann
2012-11-16 8:19 ` Viresh Kumar
2012-11-17 23:02 ` Linus Walleij
2012-11-11 4:39 ` [PATCH 02/14] ARM: SPEAr13xx: DT: Add spics gpio controller nodes Viresh Kumar
2012-11-13 14:08 ` Linus Walleij
2012-11-13 14:34 ` Viresh Kumar
2012-11-15 14:06 ` Linus Walleij
2012-11-15 14:08 ` Viresh Kumar
2012-11-15 17:25 ` Linus Walleij
2012-11-11 4:39 ` [PATCH 03/14] ARM: SPEAr: DT: Update pinctrl list Viresh Kumar
2012-11-11 4:39 ` [PATCH 04/14] ARM: SPEAr: DT: Update partition info for MTD devices Viresh Kumar
2012-11-11 4:39 ` [PATCH 05/14] ARM: SPEAr: DT: Fix existing DT support Viresh Kumar
2012-11-11 4:39 ` [PATCH 06/14] ARM: SPEAr: DT: Modify DT bindings for STMMAC Viresh Kumar
2012-11-11 4:39 ` [PATCH 07/14] ARM: SPEAr: DT: add uart state to fix warning Viresh Kumar
2012-11-11 4:39 ` [PATCH 08/14] ARM: SPEAr: DT: Update device nodes Viresh Kumar
2012-11-26 11:25 ` Viresh Kumar
2012-11-11 4:39 ` [PATCH 09/14] ARM: SPEAr1310: Move 1310 specific misc register into machine specific files Viresh Kumar
2012-11-11 4:39 ` [PATCH 10/14] ARM: SPEAr13xx: Remove fields not required for ssp controller Viresh Kumar
2012-11-11 4:39 ` [PATCH 11/14] ARM: SPEAr1310: Fix AUXDATA for compact flash controller Viresh Kumar
2012-11-11 4:39 ` [PATCH 12/14] ARM: SPEAr3xx: shirq: simplify and move the shared irq multiplexor to DT Viresh Kumar
2012-11-12 15:09 ` Arnd Bergmann
2012-11-12 16:37 ` viresh kumar
2012-11-12 17:00 ` Arnd Bergmann
2012-11-12 17:16 ` [PATCH] fixup! " Viresh Kumar
2012-11-12 17:35 ` [PATCH] ARM: SPEAr3xx: Shirq: Move shirq controller out of plat/ Viresh Kumar
2012-11-11 4:39 ` [PATCH 13/14] ARM: SPEAr3xx: DT: add shirq node for interrupt multiplexor Viresh Kumar
2012-11-11 4:39 ` [PATCH 14/14] ARM: SPEAr320: DT: Add SPEAr 320 HMI board support Viresh Kumar
2012-11-12 15:21 ` [PATCH 00/14] ARM: SPEAr: DT updates Arnd Bergmann
2012-11-12 16:39 ` viresh kumar
2012-11-12 17:18 ` Viresh Kumar
2012-11-21 20:24 ` Olof Johansson
2012-11-22 3:19 ` Viresh Kumar
2012-11-22 9:47 ` Linus Walleij
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