[PATCH 0/3] iio: adc: sama5d2_adc hw triggers and buffers

[Eugen Hristev <eugen.hristev-UWL1GkI3JZL3oGB3hsPCZA@public.gmane.org>]

This patch implements the hardware triggers support and
buffer management for sama5d2.
The DT modifications ( [PATCH 1/3] ARM: dts: at91: sama5d2_xplained:
enable ADTRG pin) are for demonstration purposes of the feature,
setting the pinctrl for the ADC hw trigger pin,should go through at91
maintainers.
I also increased the buffer size for the trigger name in the generic_buffer
application to cope with longer names and avoid stack smashing problem.
This is in patch [PATCH 3/3] iio: tools: generic_buffer: increase trigger length


Eugen Hristev (3):
  ARM: dts: at91: sama5d2_xplained: enable ADTRG pin
  iio: adc: at91-sama5d2_adc: add hw trigger and buffer support
  iio: tools: generic_buffer: increase trigger length

 arch/arm/boot/dts/at91-sama5d2_xplained.dts |  16 ++-
 drivers/iio/adc/at91-sama5d2_adc.c          | 208 +++++++++++++++++++++++++++-
 tools/iio/iio_utils.h                       |   2 +-
 3 files changed, 220 insertions(+), 6 deletions(-)

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2.7.4