From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757575AbbICTYa (ORCPT ); Thu, 3 Sep 2015 15:24:30 -0400 Received: from comal.ext.ti.com ([198.47.26.152]:41699 "EHLO comal.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754026AbbICTY1 (ORCPT ); Thu, 3 Sep 2015 15:24:27 -0400 From: Nishanth Menon To: Tony Lindgren , =?UTF-8?q?Beno=C3=AEt=20Cousson?= CC: , , , , Nishanth Menon Subject: [PATCH] ARM: dts: am57xx-beagle-x15: Add wakeup irq for mcp79410 Date: Thu, 3 Sep 2015 14:24:00 -0500 Message-ID: <1441308240-26725-1-git-send-email-nm@ti.com> X-Mailer: git-send-email 1.7.9.5 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 With the support in the generic PM framework for wakeirq and capability added to the rtc-ds1307 driver to support this, we can now define the optional wakeup irq to allow the RTC to wakeup the system from low power modes as part of suspend. Signed-off-by: Nishanth Menon --- This patch depends on upcoming merge for RTC https://git.kernel.org/cgit/linux/kernel/git/abelloni/linux.git/log/?h=rtc-next&ofs=50 merge to master of: 9901c41bd019 rtc: ds1307: Support optional wakeup interrupt source 496a7ede6cac rtc: ds1307: Sort the headers e28475b15b65 rtc: ds1307: Switch to managed irq allocation 27a1dce6528a rtc: ds1307: Convert to threaded IRQ Tested with the above commits from linux-next: http://pastebin.ubuntu.com/12265857/ Could probably go in round 2 of merges for 4.3? arch/arm/boot/dts/am57xx-beagle-x15.dts | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/am57xx-beagle-x15.dts b/arch/arm/boot/dts/am57xx-beagle-x15.dts index ede7fb73c717..8464f3cea280 100644 --- a/arch/arm/boot/dts/am57xx-beagle-x15.dts +++ b/arch/arm/boot/dts/am57xx-beagle-x15.dts @@ -526,7 +526,8 @@ mcp_rtc: rtc@6f { compatible = "microchip,mcp7941x"; reg = <0x6f>; - interrupts = ; /* IRQ_SYS_1N */ + interrupts-extended = <&crossbar_mpu GIC_SPI 2 IRQ_TYPE_EDGE_RISING>, + <&dra7_pmx_core 0x424>; pinctrl-names = "default"; pinctrl-0 = <&mcp79410_pins_default>; -- 1.7.9.5