From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pg0-f67.google.com ([74.125.83.67]:42265 "EHLO mail-pg0-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751530AbeAWPp4 (ORCPT ); Tue, 23 Jan 2018 10:45:56 -0500 Received: by mail-pg0-f67.google.com with SMTP id q67so538060pga.9 for ; Tue, 23 Jan 2018 07:45:56 -0800 (PST) From: Shawn Guo To: Bjorn Helgaas Cc: Rob Herring , Fabio Estevam , Jianguo Sun , linux-pci@vger.kernel.org, devicetree@vger.kernel.org, project-aspen-dev@linaro.org, Shawn Guo Subject: [PATCH v2 0/2] Add power control for pcie-histb driver Date: Tue, 23 Jan 2018 23:45:35 +0800 Message-Id: <1516722337-1533-1-git-send-email-shawn.guo@linaro.org> Sender: linux-pci-owner@vger.kernel.org List-ID: The first patch is a small fix which is useful for the second one. This version basically follows Fabio's suggestion to reimplement the first version patch, using a regulator that can be backed by GPIO to control the power to PCIe port. Shawn Guo (2): PCI: histb: fix error path of histb_pcie_host_enable() PCI: histb: add an optional regulator for PCIe port power control .../bindings/pci/hisilicon-histb-pcie.txt | 1 + drivers/pci/dwc/pcie-histb.c | 28 ++++++++++++++++++---- 2 files changed, 25 insertions(+), 4 deletions(-) -- 1.9.1