From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755073AbbGTEv2 (ORCPT ); Mon, 20 Jul 2015 00:51:28 -0400 Received: from comal.ext.ti.com ([198.47.26.152]:36066 "EHLO comal.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754827AbbGTEvZ (ORCPT ); Mon, 20 Jul 2015 00:51:25 -0400 From: Vignesh R To: Dmitry Torokhov , Tony Lindgren , Benoit Cousson , Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , Russell King CC: Roger Quadros , Henrik Rydberg , Frodo Lai , Jingoo Han , , , , , , Vignesh R Subject: [PATCH v2 2/2] ARM: dts: AM437x-gp-evm: Add wakeup interrupt source for pixcir_i2c_tsc Date: Mon, 20 Jul 2015 10:20:14 +0530 Message-ID: <1437367814-27785-3-git-send-email-vigneshr@ti.com> X-Mailer: git-send-email 2.4.5 In-Reply-To: <1437367814-27785-1-git-send-email-vigneshr@ti.com> References: <1437367814-27785-1-git-send-email-vigneshr@ti.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Pixcir_i2c_tsc driver can now wakeup the system from lower power state via pinctrl and IO daisy chain using generic wakeirq framwework. Add optional wakeup irq entry to allow pixcir_i2c_tsc to wake system from low power state. Signed-off-by: Vignesh R --- v2: * Add interrupt-names property arch/arm/boot/dts/am437x-gp-evm.dts | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/boot/dts/am437x-gp-evm.dts b/arch/arm/boot/dts/am437x-gp-evm.dts index 84aa30c3235a..2184ac5426cd 100644 --- a/arch/arm/boot/dts/am437x-gp-evm.dts +++ b/arch/arm/boot/dts/am437x-gp-evm.dts @@ -503,6 +503,10 @@ attb-gpio = <&gpio3 22 GPIO_ACTIVE_HIGH>; + interrupts-extended = <&gpio3 22 GPIO_ACTIVE_HIGH>, + <&am43xx_pinmux 0x264>; + interrupt-names = "tscirq", "wakeupirq"; + touchscreen-size-x = <1024>; touchscreen-size-y = <600>; }; -- 2.4.5