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path: root/arch/arm/mach-kirkwood/mpp.h
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* ARM: orion: Fix Orion5x GPIO regression from MPP cleanupAndrew Lunn2012-02-091-160/+160
| | | | | | | | | | | | | | | | | | | | | Patchset "ARM: orion: Refactor the MPP code common in the orion platform" broke at least Orion5x based platforms. These platforms have pins configured as GPIO when the selector is not 0x0. However the common code assumes the selector is always 0x0 for a GPIO lines. It then ignores the GPIO bits in the MPP definitions, resulting in that Orion5x machines cannot correctly configure there GPIO lines. The Fix removes the assumption that the selector is always 0x0. In order that none GPIO configurations are correctly blocked, Kirkwood and mv78xx0 MPP definitions are corrected to only set the GPIO bits for GPIO configurations. This third version, which does not contain any whitespace changes, and is rebased on v3.3-rc2. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Acked-by: Nicolas Pitre <nico@linaro.org> Signed-off-by: Olof Johansson <olof@lixom.net>
* ARM: Kirkwood: Add configuration for MPP12 as GPIOArnaud Patard2011-12-131-0/+1
| | | | | | | | | | | The MPP12 is listed in the 6281 HW manual as output only but the iconnect board from iomega is using it as GPIO (there's a button connected on it). So, I'm adding a definition for the MPP12 as GPIO. As I've no informations about this and which kirkwood are "affected", I'm adding a new #define instead of modifying the current one for MPP12. Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org> Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
* ARM: orion: Refactor the MPP code common in the orion platformAndrew Lunn2011-05-161-6/+0
| | | | | | | | | | mv78xx0 and kirkwood use identical mpp code. It should also be possible to rewrite the orion5x mpp to use this platform code. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
* [ARM] Kirkwood: update MPP definition.Benjamin Zores2010-07-161-273/+323
| | | | | | | | Add MPP definitions for Marvell Kirkwood 88F6282 revision. Update some defines to reflect datasheet's MPP names. Signed-off-by: Benjamin Zores <benjamin.zores@alcatel-lucent.com> Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
* [ARM] Kirkwood: Correct header defineSimon Kagstrom2009-07-061-1/+1
| | | | | | | Correct define typo (. -> ,) Signed-off-by: Simon Kagstrom <simon.kagstrom@netinsight.net> Signed-off-by: Nicolas Pitre <nico@marvell.com>
* [ARM] Kirkwood: More consistency regarding MPP namingMartin Michlmayr2009-03-231-2/+2
| | | | | | | With the exception of UART0, all MPP names are uppercase. Signed-off-by: Martin Michlmayr <tbm@cyrius.com> Signed-off-by: Nicolas Pitre <nico@marvell.com>
* [ARM] Kirkwood: MPP initialization codeNicolas Pitre2009-02-191-0/+303
This allows for board support code to set up their MPP config if the bootloader didn't do it all or did it wrong. This also allows to register usable GPIOs. Signed-off-by: Nicolas Pitre <nico@marvell.com>
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