From patchwork Mon Sep 9 21:50:09 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tim Harvey X-Patchwork-Id: 13797617 Received: from finn.localdomain (finn.gateworks.com [108.161.129.64]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B6F278F5A; Mon, 9 Sep 2024 21:50:17 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=108.161.129.64 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725918619; cv=none; b=GzWv+F1sjuf6cyL5EwmxUm3NBV8tywEb7pJIQrTx5tOA08BwCVCMb/VL76tAbjW5npKAy+bSDUTQu+jqIZEg0f3vP+3+fRYpJ1HMMrzzKMT8dUmV8nuzKIaxyg+KWt6Rvx7JDpDLhumxdjZuW2DJtR2pHwQAkXS+9IaEmo+8UaY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725918619; c=relaxed/simple; bh=QDKuYXbdR6kLhsWlajfn3PkzK6ChuAg5md39mh+hvME=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=Kg6pDI8P6YuCCYILjg2BLDQCpGiavnC2epapzCmN7yvLG+3DcGMOA6gawco/T10EU4/bhDnLvcTtQ5PrbtGIG9p9xQuLaCuqNlW5biio/hWyiO4gFmGRG8NQzQhGjJnvNc0dj0u6fosMCEPSHNpo4OQ2jsDmeHGL2XmahYKHKMg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gateworks.com; spf=pass smtp.mailfrom=gateworks.com; arc=none smtp.client-ip=108.161.129.64 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gateworks.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gateworks.com Received: from syn-068-189-091-139.biz.spectrum.com ([68.189.91.139] helo=tharvey.pdc.gateworks.com) by finn.localdomain with esmtp (Exim 4.95) (envelope-from ) id 1snmGy-00EMM1-Gs; Mon, 09 Sep 2024 21:50:12 +0000 From: Tim Harvey To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Li Yang , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org Cc: Tim Harvey Subject: [PATCH v2] arm64: dts: imx8m*-venice-gw75xx: add Accelerometer device Date: Mon, 9 Sep 2024 14:50:09 -0700 Message-Id: <20240909215009.779368-1-tharvey@gateworks.com> X-Mailer: git-send-email 2.25.1 Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 The GW75xx has a LIS2DE12TR 3-axis accelerometer on the I2C bus with an interrupt pin. Add it to the device-tree. Signed-off-by: Tim Harvey ---- v2: - make sure compatible is on top and vendor specific props are at the end per: https://docs.kernel.org/devicetree/bindings/dts-coding-style.html - fix typo in commit message --- .../boot/dts/freescale/imx8mm-venice-gw75xx.dtsi | 16 ++++++++++++++++ .../boot/dts/freescale/imx8mp-venice-gw75xx.dtsi | 16 ++++++++++++++++ 2 files changed, 32 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw75xx.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw75xx.dtsi index 5eb92005195c..d17e1f375be4 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw75xx.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw75xx.dtsi @@ -116,6 +116,16 @@ &i2c2 { pinctrl-0 = <&pinctrl_i2c2>; status = "okay"; + accelerometer@19 { + compatible = "st,lis2de12"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_accel>; + reg = <0x19>; + interrupt-parent = <&gpio5>; + interrupts = <8 IRQ_TYPE_LEVEL_LOW>; + st,drdy-int-pin = <1>; + }; + eeprom@52 { compatible = "atmel,24c32"; reg = <0x52>; @@ -198,6 +208,12 @@ MX8MM_IOMUXC_SPDIF_RX_GPIO5_IO4 0x40000040 /* GPIOC */ >; }; + pinctrl_accel: accelgrp { + fsl,pins = < + MX8MM_IOMUXC_ECSPI1_MISO_GPIO5_IO8 0x159 + >; + }; + pinctrl_gpio_leds: gpioledgrp { fsl,pins = < MX8MM_IOMUXC_SAI1_RXFS_GPIO4_IO0 0x6 /* LEDG */ diff --git a/arch/arm64/boot/dts/freescale/imx8mp-venice-gw75xx.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-venice-gw75xx.dtsi index 0d40cb0f05f6..c9934cf98942 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-venice-gw75xx.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp-venice-gw75xx.dtsi @@ -104,6 +104,16 @@ &i2c2 { pinctrl-0 = <&pinctrl_i2c2>; status = "okay"; + accelerometer@19 { + compatible = "st,lis2de12"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_accel>; + reg = <0x19>; + interrupt-parent = <&gpio5>; + interrupts = <8 IRQ_TYPE_LEVEL_LOW>; + st,drdy-int-pin = <1>; + }; + eeprom@52 { compatible = "atmel,24c32"; reg = <0x52>; @@ -204,6 +214,12 @@ MX8MP_IOMUXC_SAI3_RXFS__GPIO4_IO28 0x40000106 /* PCI_WDIS# */ >; }; + pinctrl_accel: accelgrp { + fsl,pins = < + MX8MP_IOMUXC_ECSPI1_MISO__GPIO5_IO08 0x159 + >; + }; + pinctrl_gpio_leds: gpioledgrp { fsl,pins = < MX8MP_IOMUXC_SAI2_RXC__GPIO4_IO22 0x6 /* LEDG */