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From: Dario Binacchi <dario.binacchi@amarulasolutions.com>
To: linux-kernel@vger.kernel.org
Cc: Dario Binacchi <dario.binacchi@amarulasolutions.com>,
	Dmitry Torokhov <dmitry.torokhov@gmail.com>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Marco Felsch <m.felsch@pengutronix.de>,
	Michael Trimarchi <michael@amarulasolutions.com>,
	Oliver Graute <oliver.graute@kococonnector.com>,
	Rob Herring <robh+dt@kernel.org>,
	Stephan Gerhold <stephan@gerhold.net>,
	devicetree@vger.kernel.org, linux-input@vger.kernel.org
Subject: [RESEND PATCH v4 0/6] Input: edt-ft5x06 - Improve configuration
Date: Thu, 21 Apr 2022 20:59:57 +0200	[thread overview]
Message-ID: <20220421190003.3228699-1-dario.binacchi@amarulasolutions.com> (raw)

The series was born from the analysis and mitigation of a crc problem
raised by an M06 type device. The added sysfs attributes were helpful
in debugging the problem. Patches that change the report rate on driver
probing, mitigated crc errors on kernel bootup. The patch to get/set
report rate by sysfs for an M12 device, has been tested.

Changes in v4:
- Add Rob Herring 'Acked-by' tag.

Changes in v3:
- Add hz unit suffix.
- Add '|' to description.
- Check the lower and upper limits of the report-rate-hz value
- Convert the M06 report-rate-hz value

Changes in v2:
- Add Oliver Graute's 'Acked-by' tag to:
  * Input: edt-ft5x06 - show model name by sysfs
  * Input: edt-ft5x06 - show firmware version by sysfs
- Fix yaml file. Tested with `make DT_CHECKER_FLAGS=-m dt_binding_check'.

Dario Binacchi (6):
  dt-bindings: input: touchscreen: edt-ft5x06: add report-rate-hz
  Input: edt-ft5x06 - get/set M12 report rate by sysfs
  Input: edt-ft5x06 - set report rate by dts property
  Input: edt-ft5x06 - show model name by sysfs
  Input: edt-ft5x06 - show firmware version by sysfs
  Input: edt-ft5x06 - show crc and header errors by sysfs

 .../input/touchscreen/edt-ft5x06.yaml         |   8 ++
 drivers/input/touchscreen/edt-ft5x06.c        | 103 ++++++++++++++++--
 2 files changed, 103 insertions(+), 8 deletions(-)

-- 
2.32.0


             reply	other threads:[~2022-04-21 19:00 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-04-21 18:59 Dario Binacchi [this message]
2022-04-21 18:59 ` [RESEND PATCH v4 1/6] dt-bindings: input: touchscreen: edt-ft5x06: add report-rate-hz Dario Binacchi
2022-04-21 18:59 ` [RESEND PATCH v4 2/6] Input: edt-ft5x06 - get/set M12 report rate by sysfs Dario Binacchi
2022-04-21 19:00 ` [RESEND PATCH v4 3/6] Input: edt-ft5x06 - set report rate by dts property Dario Binacchi
2022-04-21 19:00 ` [RESEND PATCH v4 4/6] Input: edt-ft5x06 - show model name by sysfs Dario Binacchi
2022-04-21 19:00 ` [RESEND PATCH v4 5/6] Input: edt-ft5x06 - show firmware version " Dario Binacchi
2022-04-21 19:00 ` [RESEND PATCH v4 6/6] Input: edt-ft5x06 - show crc and header errors " Dario Binacchi
2022-05-05 15:56 [RESEND PATCH v4 0/6] Input: edt-ft5x06 - Improve configuration Dario Binacchi
2022-06-07  9:55 Dario Binacchi
2022-06-21 12:39 Dario Binacchi
2022-06-29  5:08 ` Dmitry Torokhov

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