From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:41404 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755197AbeCVNro (ORCPT ); Thu, 22 Mar 2018 09:47:44 -0400 Subject: Patch "dt-bindings: mfd: axp20x: Add "xpowers,master-mode" property for AXP806 PMICs" has been added to the 4.9-stable tree To: rask@formelder.dk, alexander.levin@microsoft.com, gregkh@linuxfoundation.org, lee.jones@linaro.org, wens@csie.org Cc: , From: Date: Thu, 22 Mar 2018 14:47:13 +0100 Message-ID: <152172643348182@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 dt-bindings: mfd: axp20x: Add "xpowers,master-mode" property for AXP806 PMICs to the 4.9-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: dt-bindings-mfd-axp20x-add-xpowers-master-mode-property-for-axp806-pmics.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From foo@baz Thu Mar 22 14:40:23 CET 2018 From: Rask Ingemann Lambertsen Date: Wed, 22 Feb 2017 20:41:02 +0100 Subject: dt-bindings: mfd: axp20x: Add "xpowers,master-mode" property for AXP806 PMICs From: Rask Ingemann Lambertsen [ Upstream commit 8461cf20d17e0090e9236b73d25b31be4f7fadc5 ] commit b101829a029a ("mfd: axp20x: Fix AXP806 access errors on cold boot") was intended to fix the case where a board uses an AXP806 in slave mode, but the boot loader leaves it in master mode for lack of AXP806 support. But now the driver breaks on boards where the PMIC is operating in master mode. To let the device tree describe which mode of operation is needed, this patch introduces a new property "xpowers,master-mode". Fixes: 204ae2963e10 ("mfd: axp20x: Add bindings for AXP806 PMIC") Signed-off-by: Rask Ingemann Lambertsen Acked-by: Chen-Yu Tsai Signed-off-by: Lee Jones Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- Documentation/devicetree/bindings/mfd/axp20x.txt | 3 +++ 1 file changed, 3 insertions(+) --- a/Documentation/devicetree/bindings/mfd/axp20x.txt +++ b/Documentation/devicetree/bindings/mfd/axp20x.txt @@ -28,6 +28,9 @@ Optional properties: regulator to drive the OTG VBus, rather then as an input pin which signals whether the board is driving OTG VBus or not. +- x-powers,master-mode: Boolean (axp806 only). Set this when the PMIC is + wired for master mode. The default is slave mode. + - -supply: a phandle to the regulator supply node. May be omitted if inputs are unregulated, such as using the IPSOUT output from the PMIC. Patches currently in stable-queue which might be from rask@formelder.dk are queue-4.9/dt-bindings-mfd-axp20x-add-xpowers-master-mode-property-for-axp806-pmics.patch