From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932893AbcHIN6m (ORCPT ); Tue, 9 Aug 2016 09:58:42 -0400 Received: from comal.ext.ti.com ([198.47.26.152]:51024 "EHLO comal.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932558AbcHIN6H (ORCPT ); Tue, 9 Aug 2016 09:58:07 -0400 From: "Andrew F. Davis" To: Santosh Shilimkar , Russell King , Suman Anna CC: , , "Andrew F . Davis" Subject: [PATCH 1/3] ARM: dts: keystone-k2g: Add device state controller node Date: Tue, 9 Aug 2016 08:57:51 -0500 Message-ID: <20160809135753.20712-1-afd@ti.com> X-Mailer: git-send-email 2.9.2 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 Add the device state controller node as a syscon node to the Keystone 2 Galileo SoC. This module provides similar device control functionality as that on the existing K2 SoCs. One example usage would be the boot address programming of the DSP processor sub-system. Signed-off-by: Andrew F. Davis Signed-off-by: Suman Anna --- arch/arm/boot/dts/keystone-k2g.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/boot/dts/keystone-k2g.dtsi b/arch/arm/boot/dts/keystone-k2g.dtsi index 3372615..fe17dc4 100644 --- a/arch/arm/boot/dts/keystone-k2g.dtsi +++ b/arch/arm/boot/dts/keystone-k2g.dtsi @@ -83,6 +83,11 @@ pinctrl-single,function-mask = <0x001b0007>; }; + devctrl: device-state-control@02620000 { + compatible = "ti,keystone-devctrl", "syscon"; + reg = <0x02620000 0x1000>; + }; + uart0: serial@02530c00 { compatible = "ns16550a"; current-speed = <115200>; -- 2.9.2