From patchwork Tue Aug 2 07:05:16 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Naga Sureshkumar Relli X-Patchwork-Id: 595069 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 E8172C00140 for ; Tue, 2 Aug 2022 07:06:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234848AbiHBHGK (ORCPT ); Tue, 2 Aug 2022 03:06:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45946 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234754AbiHBHGI (ORCPT ); Tue, 2 Aug 2022 03:06:08 -0400 Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com [68.232.154.123]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4F72AB1E1; Tue, 2 Aug 2022 00:06:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1659423967; x=1690959967; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=jGI+QIBNsfuGN9appaI6ht1TfA1Oozu2Tl7H91y3oME=; b=Bi8J+LSwxTxjoldIPyOJZg4OeRYeL4Kt1AtI312O94NStgTnfEdoi2Oi GyoLEPCctFsk+lLt309Eh9p2EMyQz5aJQfTUP9WPT02ti79FvjXvv0v7o JhCWuryg+gZhpHKyvHnVj4GzqCotE5FFCzY4So//jpXb+0LzfYFMMAssi JRYrSgBghN6ySQXvP1hJ0vyFXTQ0Pc/anfs5y2IBFe71I+T32WIeKAreQ DD0pjb2PZlsPWIestTTdGRiSixQWlbK9aj2xBVkU1LbVoMhnMmMWC7WnN wDLruOAB22lYh1XYT+RBZAdjXjiYElVp2t3bXMpzihhXmWqoLRpz5nrGR g==; X-IronPort-AV: E=Sophos;i="5.93,210,1654585200"; d="scan'208";a="107147668" Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa6.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 02 Aug 2022 00:06:06 -0700 Received: from chn-vm-ex03.mchp-main.com (10.10.85.151) by chn-vm-ex02.mchp-main.com (10.10.85.144) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.17; Tue, 2 Aug 2022 00:06:03 -0700 Received: from microchip-OptiPlex-5040.microchip.com (10.10.115.15) by chn-vm-ex03.mchp-main.com (10.10.85.151) with Microsoft SMTP Server id 15.1.2375.28 via Frontend Transport; Tue, 2 Aug 2022 00:06:00 -0700 From: Naga Sureshkumar Relli To: , , , CC: , , , Naga Sureshkumar Relli Subject: [PATCH v2 1/3] spi: dt-binding: add Microchip CoreQSPI compatible Date: Tue, 2 Aug 2022 12:35:16 +0530 Message-ID: <20220802070518.855951-2-nagasuresh.relli@microchip.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220802070518.855951-1-nagasuresh.relli@microchip.com> References: <20220802070518.855951-1-nagasuresh.relli@microchip.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org Add compatible string for Microchip CoreQSPI controller. Signed-off-by: Naga Sureshkumar Relli --- .../devicetree/bindings/spi/microchip,mpfs-spi.yaml | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml b/Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml index 7326c0a28d16..8d252eb8c460 100644 --- a/Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml +++ b/Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml @@ -14,9 +14,15 @@ allOf: properties: compatible: - enum: - - microchip,mpfs-spi - - microchip,mpfs-qspi + oneOf: + - description: Microchip's Polarfire SoC QSPI controller. + items: + - const: microchip,mpfs-qspi + - const: microchip,coreqspi-rtl-v2 + - description: Microchip's fabric based QSPI IP core + const: microchip,coreqspi-rtl-v2 + - description: Microchip's Polarfire SoC SPI controller. + const: microchip,mpfs-spi reg: maxItems: 1