[RFC PATCH 0/2] add pinmux and gpio for CSR SiRFprimaII

[Barry Song]

The following two patches add pinmux and gpio support for CSR SiRFprimaII.

Now the pinmux subsystem of Linus Walleij, so patch 1 isn't based on it yet.
But it is easy to move that to use new framework once pinmux subsystem is merged.

Rongjun Ying (1):
  ARM: CSR: Add pinmux support for SiRFprimaII

Yuping Luo (1):
  GPIO: add gpiolib and irqchip for CSR SiRFprimaII GPIO controller

 arch/arm/boot/dts/prima2-cb.dts               |    2 +-
 arch/arm/mach-prima2/Makefile                 |    1 +
 arch/arm/mach-prima2/include/mach/gpio.h      |   34 +
 arch/arm/mach-prima2/include/mach/irqs.h      |   11 +
 arch/arm/mach-prima2/include/mach/regs-gpio.h |   30 +
 arch/arm/mach-prima2/pinmux.c                 |  824 +++++++++++++++++++++++++
 drivers/gpio/Kconfig                          |    6 +
 drivers/gpio/Makefile                         |    1 +
 drivers/gpio/gpio-sirf.c                      |  529 ++++++++++++++++
 9 files changed, 1437 insertions(+), 1 deletions(-)
 create mode 100644 arch/arm/mach-prima2/include/mach/gpio.h
 create mode 100644 arch/arm/mach-prima2/include/mach/regs-gpio.h
 create mode 100644 arch/arm/mach-prima2/pinmux.c
 create mode 100644 drivers/gpio/gpio-sirf.c



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