From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753476Ab3IRMV6 (ORCPT ); Wed, 18 Sep 2013 08:21:58 -0400 Received: from mail-ea0-f177.google.com ([209.85.215.177]:41504 "EHLO mail-ea0-f177.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752716Ab3IRMPI (ORCPT ); Wed, 18 Sep 2013 08:15:08 -0400 From: Lee Jones To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: arnd@arndb.de, linus.walleij@linaro.org, Lee Jones Subject: [PATCH 19/41] ARM: ux500: Add a DT node for the Nomadik System Timer (MTU0) Date: Wed, 18 Sep 2013 13:14:16 +0100 Message-Id: <1379506478-16625-20-git-send-email-lee.jones@linaro.org> X-Mailer: git-send-email 1.8.1.2 In-Reply-To: <1379506478-16625-1-git-send-email-lee.jones@linaro.org> References: <1379506478-16625-1-git-send-email-lee.jones@linaro.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The MTU0 is required for full booting of the system. The driver has been previously DT:ed and is in use on the Nomadik platform, but we also need to enable it on ux500 based systems. Signed-off-by: Lee Jones --- arch/arm/boot/dts/dbx5x0.dtsi | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/arch/arm/boot/dts/dbx5x0.dtsi b/arch/arm/boot/dts/dbx5x0.dtsi index 5c3ff94..0d2d5d0 100644 --- a/arch/arm/boot/dts/dbx5x0.dtsi +++ b/arch/arm/boot/dts/dbx5x0.dtsi @@ -43,6 +43,7 @@ interrupts = <0 7 IRQ_TYPE_LEVEL_HIGH>; }; + clocks { compatible = "stericsson,u8500-clks"; @@ -67,6 +68,16 @@ }; }; + mtu@a03c6000 { + /* Nomadik System Timer */ + compatible = "st,nomadik-mtu"; + reg = <0xa03c6000 0x1000>; + interrupts = <0 4 IRQ_TYPE_LEVEL_HIGH>; + + clocks = <&prcmu_clk PRCMU_TIMCLK>, <&prcc_pclk 6 6>; + clock-names = "timclk", "apb_pclk"; + }; + timer@a0410600 { compatible = "arm,cortex-a9-twd-timer"; reg = <0xa0410600 0x20>; -- 1.8.1.2