From patchwork Fri Aug 20 09:27:59 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Claudiu Beznea X-Patchwork-Id: 12448707 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=-11.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham 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 B1122C4320A for ; Fri, 20 Aug 2021 09:30:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9A2D660E0B for ; Fri, 20 Aug 2021 09:30:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235001AbhHTJbB (ORCPT ); Fri, 20 Aug 2021 05:31:01 -0400 Received: from esa.microchip.iphmx.com ([68.232.154.123]:62293 "EHLO esa.microchip.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234754AbhHTJbB (ORCPT ); Fri, 20 Aug 2021 05:31:01 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1629451824; x=1660987824; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=nvPVSBB3/HXIc6A8s1TwSP8IKFC5JSli53f2nV415nk=; b=WB16cTQf0NwHVlyVUrdTMEiXDhNNwJDWOgumg2FMaciifwRckBP7IJSQ HdSclUt4554rq4eyqBmx2LwtKlWTnqmJxC261QFNGi4fzHXc/AlZlPWZA 8DTYpnDfq6LfCBeCSpHnC42YCZ2SQFVimY99aWwnUH1hzlNyICIVNfmwz fMj8T6W1rPHKQEe+uUNsTzzb/jWycVZmvsNrKjFeSS2y2SGUWaYK0Mj+J R31ZZV1v08xKruzJQLxiKh2zC2btnYwIjYRLuX5si4tixptxXMt5+9V1h +VPy4XPJor7yQrOnkMdy79eP+SVhrCtCqC5+TQv9Nwz+q6UudrjNd8k2U g==; IronPort-SDR: IUbTvMJ/fy72Ol5jFHVaFfqq3Ig1rep97fpMsAyg3EPyoKqPnxlTfWhqd/B2k0q7s1vMTtJBgA 3HHpr/Zq+iwa7WrWDR+of+zUAOXyYaD2VnTykxvJzGxwfQD+yuj4WnS6vPsuvxUcWsqAaL4CFi pgLPZtKC2iLydAiuze1OaZ3FaL+brdP21Vy7FuDNJyQE0D5zaOOV0wi1HnDuzOYjVGrSe1Nfwg qLT9VMy2fLOEz9dxjvub6ghm8452ebVBlRas9so+pJyxy6QsLySzCqqMPxvUBQos9HoFObpP7/ hxUVpzTEME6H8gKKe9fEtAVs X-IronPort-AV: E=Sophos;i="5.84,337,1620716400"; d="scan'208";a="128997094" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa2.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 20 Aug 2021 02:30:23 -0700 Received: from chn-vm-ex01.mchp-main.com (10.10.85.143) by chn-vm-ex01.mchp-main.com (10.10.85.143) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.14; Fri, 20 Aug 2021 02:30:22 -0700 Received: from m18063-ThinkPad-T460p.mchp-main.com (10.10.115.15) by chn-vm-ex01.mchp-main.com (10.10.85.143) with Microsoft SMTP Server id 15.1.2176.14 via Frontend Transport; Fri, 20 Aug 2021 02:30:15 -0700 From: Claudiu Beznea To: , , , , CC: , , , , Claudiu Beznea Subject: [PATCH v3 0/4] mmc: pwrseq: sd8787: add support wilc1000 devices Date: Fri, 20 Aug 2021 12:27:59 +0300 Message-ID: <20210820092803.78523-1-claudiu.beznea@microchip.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org Hi, This series adds support for WILC1000 devices on pwrseq-sd8787 driver. WILC1000 devices needs a minimum delay of 5ms b/w reset and power lines. Adapt the sd8787 driver for this by adding a new compatible for WILC1000 devices and specify the delay on .data field of struct of_device_id. Thank you, Claudiu Beznea Changes in v3: - fixed dt binding compilation Changes in v2: - changed cover letter title (it was: mmc: pwrseq: sd8787: add support for selectable) - use new compatible in pwrseq-sd8787 driver instead of adding a new binding for specifying the delay; with this, the patch 1/1 from v1 is not necessary - adapt patch 3/3 from this version with the new compatible Claudiu Beznea (3): dt-bindings: pwrseq-sd8787: add binding for wilc1000 mmc: pwrseq: sd8787: add support for wilc1000 mmc: pwrseq: add wilc1000_sdio dependency for pwrseq_sd8787 Eugen Hristev (1): ARM: dts: at91: sama5d27_wlsom1: add wifi device .../bindings/mmc/mmc-pwrseq-sd8787.yaml | 4 +- arch/arm/boot/dts/at91-sama5d27_wlsom1.dtsi | 71 +++++++++++++++++++ drivers/mmc/core/Kconfig | 2 +- drivers/mmc/core/pwrseq_sd8787.c | 11 ++- 4 files changed, 84 insertions(+), 4 deletions(-)