From patchwork Mon Aug 1 09:42:54 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: 595298 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 2CE88C00144 for ; Mon, 1 Aug 2022 09:43:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230372AbiHAJnG (ORCPT ); Mon, 1 Aug 2022 05:43:06 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60212 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230207AbiHAJnF (ORCPT ); Mon, 1 Aug 2022 05:43:05 -0400 Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com [68.232.153.233]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BAAA837F85; Mon, 1 Aug 2022 02:43:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1659346984; x=1690882984; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=jPP0FujwLYnAYrihc+uhw2BRMxj5SwDhF+o0kLMUhrI=; b=lF93pgu7vtyISF/I0m/wluNeptxMnoVSB7JOz0AXUXw4XwlsDAjJia94 QlDO0855FJ5AmrPvzLn+WIqvFULHQ7Ym/7F+JBV2wKXiXwSkahAaSvNbl wahUlEqcEQGX3XKgwOyONxKQg+2W5tWNOfNfoC8K2WAQeIi33v+Hkoy0l cLwdJD+Yf3v9Ecf/TCHoDqw5hSUQMdPqdTwREvlG2E/lD2XtXBwsK6IRN PD1d1Syl6qB0Ao6w19cAAKkOpH4l8IzYguf1n24OLfm0uEmkXaFn39YE2 cm91qc2Tfdo7oK5K+eSNog8GvvdOXxrbqdg630mApzfgFn9YExzxwCv1I A==; X-IronPort-AV: E=Sophos;i="5.93,206,1654585200"; d="scan'208";a="174561387" Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa3.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 01 Aug 2022 02:43:03 -0700 Received: from chn-vm-ex04.mchp-main.com (10.10.85.152) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.28; Mon, 1 Aug 2022 02:43:03 -0700 Received: from microchip-OptiPlex-5040.microchip.com (10.10.115.15) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server id 15.1.2375.28 via Frontend Transport; Mon, 1 Aug 2022 02:43:00 -0700 From: Naga Sureshkumar Relli To: , , , CC: , , , Naga Sureshkumar Relli Subject: [PATCH 1/2] spi: dt-binding: add Microchip CoreQSPI compatible Date: Mon, 1 Aug 2022 15:12:54 +0530 Message-ID: <20220801094255.664548-2-nagasuresh.relli@microchip.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220801094255.664548-1-nagasuresh.relli@microchip.com> References: <20220801094255.664548-1-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 | 10 +++++++--- 1 file changed, 7 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..b65f4e070796 100644 --- a/Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml +++ b/Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml @@ -14,9 +14,13 @@ allOf: properties: compatible: - enum: - - microchip,mpfs-spi - - microchip,mpfs-qspi + oneOf: + - description: Microchip's Polarfire SoC SPI controller. + const: microchip,mpfs-spi + - description: Microchip's Polarfire SoC QSPI controller. + const: microchip,mpfs-qspi + - description: Microchip's FPGA QSPI controller. + const: microchip,coreqspi-rtl-v2 reg: maxItems: 1