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[82.56.38.125]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b23a1227bacsm60449766b.41.2025.09.18.08.52.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 18 Sep 2025 08:52:49 -0700 (PDT) From: Dario Binacchi To: linux-kernel@vger.kernel.org Cc: Frank Li , linux-amarula@amarulasolutions.com, 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 v5 5/6] ARM: dts: imx6ull-engicam-microgea-bmm: set touchscreen glitch threshold Date: Thu, 18 Sep 2025 17:52:33 +0200 Message-ID: <20250918155240.2536852-6-dario.binacchi@amarulasolutions.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250918155240.2536852-1-dario.binacchi@amarulasolutions.com> References: <20250918155240.2536852-1-dario.binacchi@amarulasolutions.com> Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This way the detected signal is valid only if it lasts longer than 62 µs, otherwise it is not sampled. Signed-off-by: Dario Binacchi Reviewed-by: Frank Li --- Changes in v5: - Add Reviewed-by tag of Frank Li 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/arch/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 = <&pinctrl_tsc>; measure-delay-time = <0x9ffff>; pre-charge-time = <0xfff>; + touchscreen-glitch-threshold-ns = <62000>; xnur-gpios = <&gpio1 3 GPIO_ACTIVE_LOW>; status = "okay"; }; -- 2.43.0