From patchwork Thu Sep 10 12:53:54 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Satya Priya X-Patchwork-Id: 250325 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 36F09C433E2 for ; Thu, 10 Sep 2020 12:59:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id F262A20C09 for ; Thu, 10 Sep 2020 12:59:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730508AbgIJM6M (ORCPT ); Thu, 10 Sep 2020 08:58:12 -0400 Received: from alexa-out.qualcomm.com ([129.46.98.28]:38551 "EHLO alexa-out.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730740AbgIJM40 (ORCPT ); Thu, 10 Sep 2020 08:56:26 -0400 Received: from ironmsg07-lv.qualcomm.com (HELO ironmsg07-lv.qulacomm.com) ([10.47.202.151]) by alexa-out.qualcomm.com with ESMTP; 10 Sep 2020 05:55:01 -0700 Received: from ironmsg01-blr.qualcomm.com ([10.86.208.130]) by ironmsg07-lv.qulacomm.com with ESMTP/TLS/AES256-SHA; 10 Sep 2020 05:55:00 -0700 Received: from c-skakit-linux.ap.qualcomm.com (HELO c-skakit-linux.qualcomm.com) ([10.242.51.242]) by ironmsg01-blr.qualcomm.com with ESMTP; 10 Sep 2020 18:24:31 +0530 Received: by c-skakit-linux.qualcomm.com (Postfix, from userid 2344709) id 3ED0B431F; Thu, 10 Sep 2020 18:24:30 +0530 (IST) From: satya priya To: Bjorn Andersson Cc: Matthias Kaehlcke , gregkh@linuxfoundation.org, Andy Gross , Rob Herring , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, akashast@codeaurora.org, rojay@codeaurora.org, msavaliy@qti.qualcomm.com, dianders@chromium.org, satya priya Subject: [PATCH V5 0/4] Add wakeup support over UART RX Date: Thu, 10 Sep 2020 18:23:54 +0530 Message-Id: <1599742438-16811-1-git-send-email-skakit@codeaurora.org> X-Mailer: git-send-email 2.7.4 Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Changes in V2: - As per Matthias's comment added wakeup support for all the UARTs of SC7180. - Added sleep state in sc7180-idp.dts file. - Modify the if check in set_mctrl API in serial driver to avoid making RFR high during suspend. Changes in V3: - As per Matthias's comments modify the idp dts pin config to keep only the required pin settings. - Remove the extra parentheses from serial driver patch. Changes in V4: - As per Matthias's comments, change the commit text to mention why GPIO function needs to be selected in sleep. - Add separate patch for improvements made in pin conf settings. Changes in V5: - Moved pinctrl and interrupt configuration to board specific files. - Added new patch for trogdor board specific changes. satya priya (4): arm64: dts: qcom: sc7180: Improve the pin config settings for CTS and TX arm64: dts: qcom: sc7180: Add necessary pinctrl and interrupt config for BT UART arm64: dts: qcom: sc7180-trogdor: Add pinctrl and interrupt config for BT UART tty: serial: qcom_geni_serial: Fix the UART wakeup issue arch/arm64/boot/dts/qcom/sc7180-idp.dts | 58 +++++++++++++++++++++++++--- arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi | 48 +++++++++++++++++++++++ drivers/tty/serial/qcom_geni_serial.c | 2 +- 3 files changed, 101 insertions(+), 7 deletions(-)