From: broonie@opensource.wolfsonmicro.com (Mark Brown)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/16] SPI: Refactor spi-orion to use SPI framework queue.
Date: Mon, 23 Jul 2012 12:11:22 +0100 [thread overview]
Message-ID: <20120723111122.GM4435@opensource.wolfsonmicro.com> (raw)
In-Reply-To: <20120723104911.GF18778@lunn.ch>
On Mon, Jul 23, 2012 at 12:49:11PM +0200, Andrew Lunn wrote:
> There is no logic in the board code to first try DT, and if that
> fails, use old fashioned platform_device instantiating of the drivers.
Well, I'd really expect this to be done the other way around.
> I've also had bad experiences when we have the old platform_device
> instantiating plus DT also instantiating the same device.
Hopefully we can arrange for them to collide with each other...
> The only way i've found to convert an existing board from
> platform_device to DT is to first add DT support to the driver, and
> then atomically swap platform_device structures for DT descriptions.
I guess if it's not working then we need to do that, but it's really sad
that the DT deployment is this painful.
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next prev parent reply other threads:[~2012-07-23 11:11 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-20 17:35 [PATCH 00/16] Orion DT conversions and fixes Andrew Lunn
2012-07-20 17:35 ` [PATCH 1/16] ARM: Orion: DT support for IRQ and GPIO Controllers Andrew Lunn
2012-07-20 17:35 ` [PATCH 2/16] SPI: Refactor spi-orion to use SPI framework queue Andrew Lunn
2012-07-22 7:22 ` Linus Walleij
2012-07-22 9:53 ` Andrew Lunn
2012-07-22 19:07 ` Mark Brown
2012-07-22 19:32 ` Andrew Lunn
2012-07-22 22:42 ` Mark Brown
2012-07-23 7:27 ` Andrew Lunn
2012-07-23 9:37 ` Mark Brown
2012-07-23 10:08 ` [PATCH] spi-orion: add device tree binding Andrew Lunn
2012-07-23 10:43 ` Mark Brown
2012-07-23 10:59 ` Andrew Lunn
2012-07-23 11:12 ` Mark Brown
2012-07-23 17:43 ` Arnd Bergmann
2012-07-23 10:44 ` Mark Brown
2012-07-23 10:50 ` Andrew Lunn
2012-07-23 10:16 ` [PATCH 2/16] SPI: Refactor spi-orion to use SPI framework queue Andrew Lunn
2012-07-23 10:23 ` Mark Brown
2012-07-23 10:49 ` Andrew Lunn
2012-07-23 11:11 ` Mark Brown [this message]
2012-07-23 10:53 ` Sergei Shtylyov
2012-07-23 11:02 ` Andrew Lunn
2012-07-20 17:35 ` [PATCH 3/16] ARM: Kirkwood: Ensure runit clock always ticks Andrew Lunn
2012-07-20 17:35 ` [PATCH 4/16] ARM: Orion: Add arch support needed for I2C via DT Andrew Lunn
2012-07-20 17:35 ` [PATCH 5/16] Kirkwood: Add basic device tree support for QNAP TS219 Andrew Lunn
2012-07-20 17:35 ` [PATCH 6/16] ARM: Orion: DTify the watchdog timer Andrew Lunn
2012-07-20 17:35 ` [PATCH 7/16] ATA: sata_mv: Add device tree support Andrew Lunn
2012-07-20 17:35 ` [PATCH 8/16] ARM: Kirkwood: Use DT to configure SATA device Andrew Lunn
2012-07-20 17:35 ` [PATCH 9/16] ARM: Kirkwood: Describe DNS325 temperature sensor in DT Andrew Lunn
2012-07-20 17:35 ` [PATCH 10/16] ARM: Kirkwood: Describe IB62x0 gpio-keys " Andrew Lunn
2012-07-20 17:35 ` [PATCH 11/16] ARM: Kirkwood: Describe iConnects temperature sensor " Andrew Lunn
2012-07-20 17:35 ` [PATCH 12/16] ARM: Kirkwood: Describe Dreamplug LEDs " Andrew Lunn
2012-07-20 17:35 ` [PATCH 13/16] ARM: Kirkwood: Describe GoFlex Net LEDs and SATA " Andrew Lunn
2012-07-20 17:35 ` [PATCH 14/16] ARM: Kirkwood: Describe ib62x0 LEDs " Andrew Lunn
2012-07-20 17:35 ` [PATCH 15/16] ARM: Kirkwood: Describe iConnect " Andrew Lunn
2012-07-30 21:35 ` Adam Baker
2012-07-31 6:36 ` Andrew Lunn
2012-07-31 7:08 ` Arnaud Patard (Rtp)
2012-07-31 7:20 ` Andrew Lunn
2012-07-31 8:59 ` Arnaud Patard (Rtp)
2012-07-20 17:35 ` [PATCH 16/16] ARM: Kirkwood: Replace mrvl with marvell Andrew Lunn
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