[PATCH 0/3] arm imx25 touchscreen/ADC drivers

[Markus Pargmann]

Hi,

This series adds 3 drivers to support the i.MX25 Touchscreen/ADC device.
The device has 3 parts. The core controls some generic functions of the
complete device, including the clock and IRQs. A touchscreen specific
conversion queue that works with the central ADC to detect and convert touch
positions. And a generic conversion queue which is the same hardware as the
touchscreen conversion queue but is supposed to be used for generic ADC
conversions.

There are 3 drivers to support all parts. fsl-imx25-tsadc is a MFD driver which
controls the core. fsl-imx25-tcq is the touchscreen conversion queue driver
which registers a touchscreen input device. fsl-imx25-gcq is the generic
conversion queue driver that registers a iio device for all inputs available.

All drivers are initialized using devicetree bindings.

Regards,

Markus Pargmann


Markus Pargmann (3):
  mfd: fsl imx25 Touchscreen ADC driver
  input: touchscreen: imx25 tcq driver
  iio: adc: fsl,imx25-gcq driver

 .../devicetree/bindings/iio/adc/fsl,imx25-gcq.txt  |  54 ++
 .../bindings/input/touchscreen/fsl-mx25-tcq.txt    |  29 +
 .../devicetree/bindings/mfd/fsl-imx25-tsadc.txt    |  46 ++
 drivers/iio/adc/Kconfig                            |   7 +
 drivers/iio/adc/Makefile                           |   1 +
 drivers/iio/adc/fsl-imx25-gcq.c                    | 325 ++++++++++++
 drivers/input/touchscreen/Kconfig                  |   6 +
 drivers/input/touchscreen/Makefile                 |   1 +
 drivers/input/touchscreen/fsl-imx25-tcq.c          | 589 +++++++++++++++++++++
 drivers/mfd/Kconfig                                |   9 +
 drivers/mfd/Makefile                               |   2 +
 drivers/mfd/fsl-imx25-tsadc.c                      | 234 ++++++++
 include/linux/mfd/imx25-tsadc.h                    | 138 +++++
 13 files changed, 1441 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/iio/adc/fsl,imx25-gcq.txt
 create mode 100644 Documentation/devicetree/bindings/input/touchscreen/fsl-mx25-tcq.txt
 create mode 100644 Documentation/devicetree/bindings/mfd/fsl-imx25-tsadc.txt
 create mode 100644 drivers/iio/adc/fsl-imx25-gcq.c
 create mode 100644 drivers/input/touchscreen/fsl-imx25-tcq.c
 create mode 100644 drivers/mfd/fsl-imx25-tsadc.c
 create mode 100644 include/linux/mfd/imx25-tsadc.h

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1.8.5.3