From patchwork Thu Mar 2 10:52:19 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: William Qiu X-Patchwork-Id: 658729 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id EB627C678D4 for ; Thu, 2 Mar 2023 10:52:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230197AbjCBKwj convert rfc822-to-8bit (ORCPT ); Thu, 2 Mar 2023 05:52:39 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38590 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230131AbjCBKwc (ORCPT ); Thu, 2 Mar 2023 05:52:32 -0500 Received: from ex01.ufhost.com (ex01.ufhost.com [61.152.239.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 632392ED57; Thu, 2 Mar 2023 02:52:30 -0800 (PST) Received: from EXMBX166.cuchost.com (unknown [175.102.18.54]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "EXMBX166", Issuer "EXMBX166" (not verified)) by ex01.ufhost.com (Postfix) with ESMTP id D6C8324E285; Thu, 2 Mar 2023 18:52:22 +0800 (CST) Received: from EXMBX068.cuchost.com (172.16.6.68) by EXMBX166.cuchost.com (172.16.6.76) with Microsoft SMTP Server (TLS) id 15.0.1497.42; Thu, 2 Mar 2023 18:52:22 +0800 Received: from williamqiu-virtual-machine.starfivetech.com (171.223.208.138) by EXMBX068.cuchost.com (172.16.6.68) with Microsoft SMTP Server (TLS) id 15.0.1497.42; Thu, 2 Mar 2023 18:52:21 +0800 From: William Qiu To: , , CC: Rob Herring , Krzysztof Kozlowski , Philipp Zabel , Mark Brown , William Qiu , Ziv Xu Subject: [PATCH v1 0/2] Add Quad SPI driver for StarFive JH7110 SoC Date: Thu, 2 Mar 2023 18:52:19 +0800 Message-ID: <20230302105221.197421-1-william.qiu@starfivetech.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-Originating-IP: [171.223.208.138] X-ClientProxiedBy: EXCAS066.cuchost.com (172.16.6.26) To EXMBX068.cuchost.com (172.16.6.68) X-YovoleRuleAgent: yovoleflag Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org Hi, This patchset adds initial rudimentary support for the StarFive Quad SPI controller driver. And this driver will be used in StarFive's VisionFive 2 board.The first patch constrain minItems/maxItems of resets for JH7110 QSPI and Patch 2 adds support for StarFive JH7110 QSPI. The patch series is based on v6.2. William Qiu (2): dt-bindings: qspi: cdns,qspi-nor: constrain minItems/maxItems of resets spi: cadence-quadspi: Add support for StarFive JH7110 QSPI .../bindings/spi/cdns,qspi-nor.yaml | 37 +++++++++++++++++-- drivers/spi/Kconfig | 2 +- drivers/spi/spi-cadence-quadspi.c | 21 ++++++++++- 3 files changed, 54 insertions(+), 6 deletions(-) --- 2.34.1