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banners=-,-,- X-VirusChecked: Checked Received: (qmail 32081 invoked from network); 22 Oct 2018 10:33:31 -0000 Received: from owa.digi.com (HELO MCL-VMS-XCH01.digi.com) (66.77.174.16) by server-7.tower-365.messagelabs.com with DHE-RSA-AES256-GCM-SHA384 encrypted SMTP; 22 Oct 2018 10:33:31 -0000 Received: from DOR-SMS-XCH01.digi.com (10.49.8.99) by MCL-VMS-XCH01.digi.com (10.5.8.49) with Microsoft SMTP Server (TLS) id 14.3.408.0; Mon, 22 Oct 2018 05:33:31 -0500 Received: from log-linux-hp-agonzal.digi.com (10.101.2.214) by dor-sms-xch01.digi.com (10.49.8.99) with Microsoft SMTP Server (TLS) id 14.3.408.0; Mon, 22 Oct 2018 12:33:29 +0200 From: Alex Gonzalez To: CC: , , , , , , , , , Subject: [PATCH 2/2] ARM: dts: ccimx6ulsbcpro: Add support for Goodix touch controller Date: Mon, 22 Oct 2018 12:33:19 +0200 Message-ID: <1540204399-12982-3-git-send-email-alex.gonzalez@digi.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1540204399-12982-1-git-send-email-alex.gonzalez@digi.com> References: <1540204399-12982-1-git-send-email-alex.gonzalez@digi.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.101.2.214] Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Alex Gonzalez --- arch/arm/boot/dts/imx6ul-ccimx6ulsbcpro.dts | 19 +++++++++++++++++++ arch/arm/configs/imx_v6_v7_defconfig | 1 + 2 files changed, 20 insertions(+) diff --git a/arch/arm/boot/dts/imx6ul-ccimx6ulsbcpro.dts b/arch/arm/boot/dts/imx6ul-ccimx6ulsbcpro.dts index ac9ae4ac77ba..2e7927930d4f 100644 --- a/arch/arm/boot/dts/imx6ul-ccimx6ulsbcpro.dts +++ b/arch/arm/boot/dts/imx6ul-ccimx6ulsbcpro.dts @@ -105,6 +105,19 @@ }; }; +&i2c1 { + touchscreen@14 { + compatible = "goodix,gt911"; + reg = <0x14>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_goodix_touch>; + interrupt-parent = <&gpio5>; + interrupts = <2 IRQ_TYPE_EDGE_RISING>; + irq-gpios = <&gpio5 2 GPIO_ACTIVE_HIGH>; + status = "okay"; + }; +}; + &lcdif { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_lcdif_dat0_17 @@ -297,6 +310,12 @@ >; }; + pinctrl_goodix_touch: goodixgrp{ + fsl,pins = < + MX6UL_PAD_SNVS_TAMPER2__GPIO5_IO02 0x1020 + >; + }; + pinctrl_lcdif_dat0_17: lcdifdatgrp0-17 { fsl,pins = < MX6UL_PAD_LCD_DATA00__LCDIF_DATA00 0x79 diff --git a/arch/arm/configs/imx_v6_v7_defconfig b/arch/arm/configs/imx_v6_v7_defconfig index 7eca43ff69bb..d6e947307d67 100644 --- a/arch/arm/configs/imx_v6_v7_defconfig +++ b/arch/arm/configs/imx_v6_v7_defconfig @@ -170,6 +170,7 @@ CONFIG_MOUSE_PS2_ELANTECH=y CONFIG_INPUT_TOUCHSCREEN=y CONFIG_TOUCHSCREEN_ADS7846=y CONFIG_TOUCHSCREEN_EGALAX=y +CONFIG_TOUCHSCREEN_GOODIX=y CONFIG_TOUCHSCREEN_MAX11801=y CONFIG_TOUCHSCREEN_IMX6UL_TSC=y CONFIG_TOUCHSCREEN_EDT_FT5X06=y