add support for omap wake-up interrupts via pinctrl-single

Hi all,

Here's a respin of the pinctrl-single related patches to use chained irq as suggested by Linus W earlier. This series does not try to provide any generic automated solution yet, but works by doing a request_irq() for the wake-up pin, so it should be flexible enough for both manual control and automated solution.

This series removes the last nasty blocker for making omap3 to be device tree only without causing nasty PM regressions.

Assuming Linus W acks the drivers/pinctrl parts, I can provide those three patches in a separate immutable branch against v3.12-rc3 for Linus W to pull so I can merge them in too.

This series is based on my earlier series "[PATCH 0/4] Clean up legacy platform data handling for omaps for v3.13" as it has a dependency for the pdata quirks for passing the auxdata to the driver.

Regards,

Tony

---

Tony Lindgren (6):
ARM: dts: Fix pinctrl mask for omap3
ARM: OMAP2+: Add support for auxdata
pinctrl: single: Prepare for supporting SoC specific features
pinctrl: single: Add support for wake-up interrupts
pinctrl: single: Add support for auxdata
ARM: OMAP: Move DT wake-up event handling over to use pinctrl-single-omap

 .../devicetree/bindings/pinctrl/pinctrl-single.txt |   11 +
 arch/arm/boot/dts/omap3.dtsi                       |    8 
 arch/arm/boot/dts/omap4.dtsi                       |    4 
 arch/arm/mach-omap2/board-generic.c                |    5 
 arch/arm/mach-omap2/common.h                       |    3 
 arch/arm/mach-omap2/mux.c                          |    8 
 arch/arm/mach-omap2/mux.h                          |    4 
 arch/arm/mach-omap2/pdata-quirks.c                 |   29 +-
 arch/arm/mach-omap2/prm3xxx.h                      |    8 
 arch/arm/mach-omap2/prm44xx_54xx.h                 |    8 
 arch/arm/mach-omap2/prm_common.c                   |   11 +
 drivers/pinctrl/pinctrl-single.c                   |  386 ++++++++++++++++++++
 include/dt-bindings/pinctrl/omap.h                 |    4 
 include/linux/platform_data/pinctrl-single.h       |   12 +
 14 files changed, 474 insertions(+), 27 deletions(-)
 create mode 100644 include/linux/platform_data/pinctrl-single.h

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