From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757067AbaEDRAe (ORCPT ); Sun, 4 May 2014 13:00:34 -0400 Received: from mail.linuxfoundation.org ([140.211.169.12]:35865 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752351AbaEDPlN (ORCPT ); Sun, 4 May 2014 11:41:13 -0400 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Florian Vaussard , Tony Lindgren Subject: [PATCH 3.14 013/158] ARM: dts: omap4/5: Use l3_ick for the gpmc node Date: Sun, 4 May 2014 11:38:42 -0400 Message-Id: <20140504154031.825643909@linuxfoundation.org> X-Mailer: git-send-email 1.9.0 In-Reply-To: <20140504154029.975081050@linuxfoundation.org> References: <20140504154029.975081050@linuxfoundation.org> User-Agent: quilt/0.60-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.14-stable review patch. If anyone has any objections, please let me know. ------------------ From: Florian Vaussard commit 7b8b6af169a069454936053631d151a50af7b69a upstream. The GPMC clock is derived from l3_ick. The simplest solution is to reference directly l3_ick to provide the GPMC fck in order to get correct timings. The real management of the clock is left to hwmod. Signed-off-by: Florian Vaussard Signed-off-by: Tony Lindgren Signed-off-by: Greg Kroah-Hartman --- arch/arm/boot/dts/omap4.dtsi | 2 ++ arch/arm/boot/dts/omap5.dtsi | 2 ++ 2 files changed, 4 insertions(+) --- a/arch/arm/boot/dts/omap4.dtsi +++ b/arch/arm/boot/dts/omap4.dtsi @@ -275,6 +275,8 @@ gpmc,num-waitpins = <4>; ti,hwmods = "gpmc"; ti,no-idle-on-init; + clocks = <&l3_div_ck>; + clock-names = "fck"; }; uart1: serial@4806a000 { --- a/arch/arm/boot/dts/omap5.dtsi +++ b/arch/arm/boot/dts/omap5.dtsi @@ -302,6 +302,8 @@ gpmc,num-cs = <8>; gpmc,num-waitpins = <4>; ti,hwmods = "gpmc"; + clocks = <&l3_iclk_div>; + clock-names = "fck"; }; i2c1: i2c@48070000 {