From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:55814 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751560AbbHMWN6 (ORCPT ); Thu, 13 Aug 2015 18:13:58 -0400 Subject: Patch "ARM: dts: keystone: fix dt bindings to use post div register" has been added to the 4.1-stable tree To: m-karicheri2@ti.com, gregkh@linuxfoundation.org, olof@lixom.net, ssantosh@kernel.org Cc: , From: Date: Thu, 13 Aug 2015 15:13:57 -0700 Message-ID: <1439504037195254@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled ARM: dts: keystone: fix dt bindings to use post div register to the 4.1-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: arm-dts-keystone-fix-dt-bindings-to-use-post-div-register.patch and it can be found in the queue-4.1 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From c1bfa985ded82cacdfc6403e78f329c44e35534a Mon Sep 17 00:00:00 2001 From: Murali Karicheri Date: Fri, 29 May 2015 12:04:13 -0400 Subject: ARM: dts: keystone: fix dt bindings to use post div register for mainpll From: Murali Karicheri commit c1bfa985ded82cacdfc6403e78f329c44e35534a upstream. All of the keystone devices have a separate register to hold post divider value for main pll clock. Currently the fixed-postdiv value used for k2hk/l/e SoCs works by sheer luck as u-boot happens to use a value of 2 for this. Now that we have fixed this in the pll clock driver change the dt bindings for the same. Signed-off-by: Murali Karicheri Acked-by: Santosh Shilimkar Signed-off-by: Olof Johansson Signed-off-by: Greg Kroah-Hartman --- arch/arm/boot/dts/k2e-clocks.dtsi | 5 ++--- arch/arm/boot/dts/k2hk-clocks.dtsi | 5 ++--- arch/arm/boot/dts/k2l-clocks.dtsi | 5 ++--- 3 files changed, 6 insertions(+), 9 deletions(-) --- a/arch/arm/boot/dts/k2e-clocks.dtsi +++ b/arch/arm/boot/dts/k2e-clocks.dtsi @@ -13,9 +13,8 @@ clocks { #clock-cells = <0>; compatible = "ti,keystone,main-pll-clock"; clocks = <&refclksys>; - reg = <0x02620350 4>, <0x02310110 4>; - reg-names = "control", "multiplier"; - fixed-postdiv = <2>; + reg = <0x02620350 4>, <0x02310110 4>, <0x02310108 4>; + reg-names = "control", "multiplier", "post-divider"; }; papllclk: papllclk@2620358 { --- a/arch/arm/boot/dts/k2hk-clocks.dtsi +++ b/arch/arm/boot/dts/k2hk-clocks.dtsi @@ -22,9 +22,8 @@ clocks { #clock-cells = <0>; compatible = "ti,keystone,main-pll-clock"; clocks = <&refclksys>; - reg = <0x02620350 4>, <0x02310110 4>; - reg-names = "control", "multiplier"; - fixed-postdiv = <2>; + reg = <0x02620350 4>, <0x02310110 4>, <0x02310108 4>; + reg-names = "control", "multiplier", "post-divider"; }; papllclk: papllclk@2620358 { --- a/arch/arm/boot/dts/k2l-clocks.dtsi +++ b/arch/arm/boot/dts/k2l-clocks.dtsi @@ -22,9 +22,8 @@ clocks { #clock-cells = <0>; compatible = "ti,keystone,main-pll-clock"; clocks = <&refclksys>; - reg = <0x02620350 4>, <0x02310110 4>; - reg-names = "control", "multiplier"; - fixed-postdiv = <2>; + reg = <0x02620350 4>, <0x02310110 4>, <0x02310108 4>; + reg-names = "control", "multiplier", "post-divider"; }; papllclk: papllclk@2620358 { Patches currently in stable-queue which might be from m-karicheri2@ti.com are queue-4.1/clk-keystone-add-support-for-post-divider-register-for-main-pll.patch queue-4.1/arm-dts-keystone-fix-dt-bindings-to-use-post-div-register.patch