From: Mark Brown <broonie@opensource.wolfsonmicro.com>
To: Haojian Zhuang <haojian.zhuang@gmail.com>
Cc: sameo@linux.intel.com, rpurdie@rpsys.net, bryan.wu@canonical.com,
linux-kernel@vger.kernel.org, Bergmann Arnd <arnd@arndb.de>,
Russell King <rmk@arm.linux.org.uk>
Subject: Re: [PATCH 0/5] mfd: replace IORESOURCE_IO by IORESOURCE_MEM
Date: Mon, 6 Aug 2012 16:58:06 +0100 [thread overview]
Message-ID: <20120806155805.GR16861@opensource.wolfsonmicro.com> (raw)
In-Reply-To: <CAN1soZzytOwxnS8oNMhFs1rfwVPwFnZoVsXeaMUc4Kf_TnunkA@mail.gmail.com>
On Mon, Aug 06, 2012 at 11:56:47PM +0800, Haojian Zhuang wrote:
> On Mon, Aug 6, 2012 at 11:46 PM, Mark Brown
> > Right, but _MEM isn't terribly relevant either. If anything _IO is a
> > bit better as ioports are *somewhat* similar to registers.
> The problem is that each bit is already used in 32-bit IORESOURCE. I can't
> find a empty bit to define the new IORESOURCE.
That's one reason why I've not attacked this problem myself, but frankly
I'm totally happy with using _IO here so I've not looked particularly
closely.
next prev parent reply other threads:[~2012-08-06 15:58 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-05 16:32 [PATCH 0/5] mfd: replace IORESOURCE_IO by IORESOURCE_MEM Haojian Zhuang
2012-08-05 16:32 ` [PATCH 1/5] mfd: use IORESOURCE_MEM in 88pm860x backlight Haojian Zhuang
2012-08-05 16:32 ` [PATCH 2/5] mfd: use IORESOUCE_MEM in 88pm860x leds driver Haojian Zhuang
2012-08-05 16:32 ` [PATCH 3/5] mfd: use IORESOURCE_MEM in 88pm860x regulator Haojian Zhuang
2012-08-05 16:32 ` [PATCH 4/5] mfd: avoid to return failure in 88pm860x Haojian Zhuang
2012-08-05 16:32 ` [PATCH 5/5] ARM: mmp: enable 88pm860x in ttc dkb Haojian Zhuang
2012-08-06 14:30 ` [PATCH 0/5] mfd: replace IORESOURCE_IO by IORESOURCE_MEM Mark Brown
2012-08-06 14:42 ` Haojian Zhuang
2012-08-06 15:46 ` Mark Brown
2012-08-06 15:56 ` Haojian Zhuang
2012-08-06 15:58 ` Mark Brown [this message]
2012-08-06 19:22 ` Russell King
2012-08-06 19:53 ` Mark Brown
2012-08-06 21:31 ` Russell King
2012-08-06 22:00 ` Mark Brown
2012-08-07 1:47 ` Haojian Zhuang
2012-08-07 7:58 ` Russell King
2012-08-07 8:24 ` Benjamin Herrenschmidt
2012-08-07 10:38 ` Mark Brown
2012-08-07 11:13 ` Russell King
2012-08-07 11:28 ` Mark Brown
2012-08-07 11:31 ` Russell King
2012-08-07 11:36 ` Russell King
2012-08-07 11:45 ` Mark Brown
2012-08-07 11:51 ` Russell King
2012-08-07 12:58 ` Mark Brown
2012-08-07 13:47 ` Russell King
2012-08-07 15:54 ` Mark Brown
2012-08-07 15:22 ` Geert Uytterhoeven
2012-08-07 15:44 ` Russell King
2012-08-07 16:48 ` Mark Brown
2012-08-07 20:51 ` Arnd Bergmann
2012-08-07 11:38 ` Mark Brown
2012-08-07 11:44 ` Russell King
2012-08-07 12:11 ` Russell King
2012-08-07 13:25 ` Mark Brown
2012-08-07 14:28 ` Arnd Bergmann
2012-08-07 14:41 ` Russell King
2012-08-07 16:36 ` Mark Brown
2012-08-07 8:22 ` Benjamin Herrenschmidt
2012-08-07 8:28 ` Russell King
2012-08-07 11:28 ` Arnd Bergmann
2012-08-07 11:32 ` Russell King
2012-08-07 11:34 ` Arnd Bergmann
2012-08-07 11:35 ` Mark Brown
2012-08-07 11:41 ` Russell King
2012-08-07 15:45 ` Alan Cox
2012-08-07 15:50 ` Russell King
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