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Wed, 17 Sep 2025 01:05:44 -0700 (PDT) Received: from localhost.localdomain ([2001:b07:6474:ebbf:1215:4a13:8ee5:da2a]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b07e1aed5ffsm924936766b.81.2025.09.17.01.05.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 17 Sep 2025 01:05:44 -0700 (PDT) From: Dario Binacchi To: linux-kernel@vger.kernel.org Cc: linux-amarula@amarulasolutions.com, Frank Li , Dario Binacchi , Conor Dooley , Fabio Estevam , Krzysztof Kozlowski , Pengutronix Kernel Team , Rob Herring , Sascha Hauer , Shawn Guo , devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org Subject: [PATCH v4 5/6] ARM: dts: imx6ull-engicam-microgea-bmm: set touchscreen glitch threshold Date: Wed, 17 Sep 2025 10:05:10 +0200 Message-ID: <20250917080534.1772202-6-dario.binacchi@amarulasolutions.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250917080534.1772202-1-dario.binacchi@amarulasolutions.com> References: <20250917080534.1772202-1-dario.binacchi@amarulasolutions.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable This way the detected signal is valid only if it lasts longer than 62 =C2=B5s, otherwise it is not sampled. Signed-off-by: Dario Binacchi Reviewed-by: Frank Li --- (no changes since v1) arch/arm/boot/dts/nxp/imx/imx6ull-engicam-microgea-bmm.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/nxp/imx/imx6ull-engicam-microgea-bmm.dts b/a= rch/arm/boot/dts/nxp/imx/imx6ull-engicam-microgea-bmm.dts index 279d46c22cd7..f12084d8f2a0 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6ull-engicam-microgea-bmm.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6ull-engicam-microgea-bmm.dts @@ -154,6 +154,7 @@ &tsc { pinctrl-0 =3D <&pinctrl_tsc>; measure-delay-time =3D <0x9ffff>; pre-charge-time =3D <0xfff>; + touchscreen-glitch-threshold-ns =3D <62000>; xnur-gpios =3D <&gpio1 3 GPIO_ACTIVE_LOW>; status =3D "okay"; }; --=20 2.43.0