Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1030730AbdDSS2W (ORCPT ); Wed, 19 Apr 2017 14:28:22 -0400 Received: from mail-io0-f171.google.com ([209.85.223.171]:36134 "EHLO mail-io0-f171.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1030668AbdDSS2U (ORCPT ); Wed, 19 Apr 2017 14:28:20 -0400 MIME-Version: 1.0 In-Reply-To: <20170413133242.5068-1-andrew.smirnov@gmail.com> References: <20170413133242.5068-1-andrew.smirnov@gmail.com> From: Tyler Baker Date: Wed, 19 Apr 2017 11:28:18 -0700 Message-ID: Subject: Re: [PATCH 0/8] i.MX7 PCIe related device tree changes To: Andrey Smirnov Cc: Shawn Guo , yurovsky@gmail.com, Sascha Hauer , Fabio Estevam , Rob Herring , Mark Rutland , Russell King , "devicetree@vger.kernel.org" , "linux-kernel@vger.kernel.org" , linux-arm-kernel Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1561 Lines: 43 On 13 April 2017 at 06:32, Andrey Smirnov wrote: > Shawn, everyone: > > This series includes changes made to device-tree in order to support > PCIe on i.MX7 platform. They include: > > - Bringing 'anatop-enable-bit' property of ANATOP regulators back > and extending it to all of the HW it is applicable to > > - Adding GPCv2 node for i.MX7 (which was missing, despite the > irqchip driver for it being in the tree for quite some time) > > - Adding a PCIe node for i.MX7 > > - Adding GPIO expander used by PCIe and enabling PCIe node from > above on i.MX7 based Sabre board > > As usual, feedback is welcome. > > Thanks, > Andrey Smrinov > > Andrey Smirnov (8): > Revert "ARM: dts: imx: Remove unexistant property" > ARM: dts: imx6: Specify 'anatop-enable-bit' where appropriate > ARM: dts: imx7s: Adjust anatop-enable-bit for 'reg_1p0d' > ARM: dts: imx7s: Add node for GPC > ARM: dts: imx7s: Mark 'gpr' compatible with i.MX6 variant > ARM: dts: imx7d-sdb: Add GPIO expander node > ARM: dts: imx7d: Add node for PCIe controller > ARM: dts: imx7d-sdb: Enable PCIe peripheral FWIW: Tested-by: Tyler Baker This whole series on top of v4.11-rc7, with the addition of the iMX7 GPCv2 and reset driver. Tested on a imx7d-cl-som with a CUK Killer Doubleshot Wireless-AC 1535 wlan/bt radio using a mini pcie to m2 adapter. Confirmed that the radio was able to associate with an AP using WPA2, and connected to multiple devices using 6lowpan over BLE. Tyler