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From: Dario Binacchi <dario.binacchi@amarulasolutions.com>
To: linux-kernel@vger.kernel.org
Cc: Frank Li <Frank.Li@nxp.com>,
	linux-amarula@amarulasolutions.com,
	Dario Binacchi <dario.binacchi@amarulasolutions.com>,
	Conor Dooley <conor+dt@kernel.org>,
	Dmitry Torokhov <dmitry.torokhov@gmail.com>,
	Fabio Estevam <festevam@gmail.com>,
	Haibo Chen <haibo.chen@nxp.com>,
	Javier Carrasco <javier.carrasco@wolfvision.net>,
	Jeff LaBundy <jeff@labundy.com>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Michael Trimarchi <michael@amarulasolutions.com>,
	Pengutronix Kernel Team <kernel@pengutronix.de>,
	Rob Herring <robh@kernel.org>,
	Sascha Hauer <s.hauer@pengutronix.de>,
	Shawn Guo <shawnguo@kernel.org>,
	devicetree@vger.kernel.org, imx@lists.linux.dev,
	linux-arm-kernel@lists.infradead.org,
	linux-input@vger.kernel.org
Subject: [PATCH v3 0/6] Input: imx6ul_tsc - set glitch threshold by dts property
Date: Mon, 15 Sep 2025 21:53:02 +0200	[thread overview]
Message-ID: <20250915195335.1710780-1-dario.binacchi@amarulasolutions.com> (raw)

The series allows setting the glitch threshold for the detected signal
from a DTS property instead of a hardcoded value.
In addition, I applied a patch that replaces opencoded masking and
shifting, with BIT(), GENMASK(), FIELD_GET() and FIELD_PREP() macros.

Changes in v3:
- Remove the final part of the description that refers to
  implementation details in fsl,imx6ul-tsc.yaml.

Changes in v2:
- Replace patch ("dt-bindings: input: touchscreen: fsl,imx6ul-tsc: add
  fsl,glitch-threshold") with ("dt-bindings: touchscreen: add
  touchscreen-glitch-threshold-ns property"), making the previous property
  general by moving it to touchscreen.yaml.
- Rework "Input: imx6ul_tsc - set glitch threshold by DTS property" patch
  to match changes made to the DTS property.
- Move "Input: imx6ul_tsc - use BIT, FIELD_{GET,PREP} and GENMASK macros"
  patch right after the patch fixing the typo.

Dario Binacchi (5):
  Input: imx6ul_tsc - use BIT, FIELD_{GET,PREP} and GENMASK macros
  dt-bindings: touchscreen: add touchscreen-glitch-threshold-ns property
  dt-bindings: touchscreen: fsl,imx6ul-tsc: support glitch thresold
  ARM: dts: imx6ull-engicam-microgea-bmm: set touchscreen glitch
    threshold
  Input: imx6ul_tsc - set glitch threshold by DTS property

Michael Trimarchi (1):
  Input: imx6ul_tsc - fix typo in register name

 .../input/touchscreen/fsl,imx6ul-tsc.yaml     |  12 ++
 .../input/touchscreen/touchscreen.yaml        |   4 +
 .../nxp/imx/imx6ull-engicam-microgea-bmm.dts  |   1 +
 drivers/input/touchscreen/imx6ul_tsc.c        | 122 +++++++++++-------
 4 files changed, 95 insertions(+), 44 deletions(-)

-- 
2.43.0

base-commit: f83ec76bf285bea5727f478a68b894f5543ca76e
branch: tsc_de_glitch

             reply	other threads:[~2025-09-15 19:53 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-09-15 19:53 Dario Binacchi [this message]
2025-09-15 19:53 ` [PATCH v3 1/6] Input: imx6ul_tsc - fix typo in register name Dario Binacchi
2025-09-15 19:53 ` [PATCH v3 2/6] Input: imx6ul_tsc - use BIT, FIELD_{GET,PREP} and GENMASK macros Dario Binacchi
2025-09-15 19:53 ` [PATCH v3 3/6] dt-bindings: touchscreen: add touchscreen-glitch-threshold-ns property Dario Binacchi
2025-09-15 19:53 ` [PATCH v3 4/6] dt-bindings: touchscreen: fsl,imx6ul-tsc: support glitch thresold Dario Binacchi
2025-09-16 15:55   ` Frank Li
2025-09-16 19:25     ` Conor Dooley
2025-09-16 19:27       ` Conor Dooley
2025-09-15 19:53 ` [PATCH v3 6/6] Input: imx6ul_tsc - set glitch threshold by DTS property Dario Binacchi

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