[PATCH 0/4] iio/adc-joystick: buffer data parsing fixes

From: Artur Rojek <contact@artur-rojek.eu>
To: Paul Cercueil <paul@crapouillou.net>,
	Jonathan Cameron <jic23@kernel.org>,
	Dmitry Torokhov <dmitry.torokhov@gmail.com>,
	Chris Morgan <macromorgan@hotmail.com>
Cc: linux-mips@vger.kernel.org, linux-iio@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-input@vger.kernel.org,
	Artur Rojek <contact@artur-rojek.eu>
Subject: [PATCH 0/4] iio/adc-joystick: buffer data parsing fixes
Date: Wed, 17 Aug 2022 12:56:39 +0200	[thread overview]
Message-ID: <20220817105643.95710-1-contact@artur-rojek.eu> (raw)

Hi all,

this patch set fixes the way channel data is being parsed in the
adc-joystick driver. To achieve that, it also introduces helpers in the
IIO subsystem. As a side effect of those changes, a bug in ingenic-adc
has been exposed, which this patch set promptly rectifies.

Tested on GCW Zero (by me) and on Anbernic RG350 (by Paul).

Chris:
As you have originally reported the issue, would you be able to test
the above changes on your setup (Odroid Go Advance, was it)?

Artur Rojek (4):
  iio/adc: ingenic: fix channel offsets in buffer
  iio: add iio_channel_cb_get_iio_buffer helper
  iio: add helper function for reading channel offset in buffer
  input: joystick: Fix buffer data parsing

 drivers/iio/adc/ingenic-adc.c               |  7 +++---
 drivers/iio/buffer/industrialio-buffer-cb.c |  7 ++++++
 drivers/iio/industrialio-buffer.c           | 28 +++++++++++++++++++++
 drivers/input/joystick/adc-joystick.c       | 26 ++++++++++++-------
 include/linux/iio/buffer.h                  |  4 +++
 include/linux/iio/consumer.h                | 12 +++++++++
 6 files changed, 71 insertions(+), 13 deletions(-)

-- 
2.37.2