From patchwork Wed Sep 9 22:28:55 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Eddie James X-Patchwork-Id: 258232 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=-12.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY,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 47898C433E2 for ; Wed, 9 Sep 2020 22:29:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0126D221E3 for ; Wed, 9 Sep 2020 22:29:40 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=ibm.com header.i=@ibm.com header.b="L0It4lxT" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729993AbgIIW3h (ORCPT ); Wed, 9 Sep 2020 18:29:37 -0400 Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:22462 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729135AbgIIW3K (ORCPT ); Wed, 9 Sep 2020 18:29:10 -0400 Received: from pps.filterd (m0098409.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 089MCWW3067904; Wed, 9 Sep 2020 18:29:03 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding; s=pp1; bh=FnMBYrnSsDxxtWdxzPg3aOAJeKpPf981oEsmKRLlp5E=; b=L0It4lxT/4FylC54ioRrTWK7TCHPrvlfgSZj9ewNch2k5eS0U2mESRnUOc1W4dB/8KTk dGeEs+mVUztemD1crGfFY5TJPQUm21VbrQpJPo9ZH02TmIVcnhPXI6U/CW1BbxuAS87b NTgqhfREV5/9cMd9ShF3+LySh56aL5PjLVnios5G8mNwwyDe+Nc9PZYm3cGOOtR4XJr3 QEI/5Gl8DIDRuLdjkmhStXy4bb8xSeNFr7NIgj/zfU6d9SkRs7RDbKRiIH6V+iBRKjX+ g1ggNqUWlNcR8KJdw0D7MldwVLekN7mBCEJJZp8zPLD9Cv7BECgjQHMfGNkd0udLnC9i lQ== Received: from ppma04dal.us.ibm.com (7a.29.35a9.ip4.static.sl-reverse.com [169.53.41.122]) by mx0a-001b2d01.pphosted.com with ESMTP id 33f7myr9u9-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 09 Sep 2020 18:29:03 -0400 Received: from pps.filterd (ppma04dal.us.ibm.com [127.0.0.1]) by ppma04dal.us.ibm.com (8.16.0.42/8.16.0.42) with SMTP id 089MS90N015071; Wed, 9 Sep 2020 22:29:02 GMT Received: from b03cxnp08025.gho.boulder.ibm.com (b03cxnp08025.gho.boulder.ibm.com [9.17.130.17]) by ppma04dal.us.ibm.com with ESMTP id 33c2a9kd7d-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 09 Sep 2020 22:29:02 +0000 Received: from b03ledav002.gho.boulder.ibm.com (b03ledav002.gho.boulder.ibm.com [9.17.130.233]) by b03cxnp08025.gho.boulder.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 089MSv9B37880258 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 9 Sep 2020 22:28:57 GMT Received: from b03ledav002.gho.boulder.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 1EA0B136060; Wed, 9 Sep 2020 22:29:01 +0000 (GMT) Received: from b03ledav002.gho.boulder.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 9E1AA13604F; Wed, 9 Sep 2020 22:29:00 +0000 (GMT) Received: from SHADE6A.ibmuc.com (unknown [9.163.76.239]) by b03ledav002.gho.boulder.ibm.com (Postfix) with ESMTP; Wed, 9 Sep 2020 22:29:00 +0000 (GMT) From: Eddie James To: linux-spi@vger.kernel.org Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, joel@jms.id.au, broonie@kernel.org, bradleyb@fuzziesquirrel.com, robh+dt@kernel.org, arnd@arndb.de, eajames@linux.ibm.com Subject: [PATCH v2 4/6] dt-bindings: fsi: fsi2spi: Add compatible string for restricted version Date: Wed, 9 Sep 2020 17:28:55 -0500 Message-Id: <20200909222857.28653-5-eajames@linux.ibm.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200909222857.28653-1-eajames@linux.ibm.com> References: <20200909222857.28653-1-eajames@linux.ibm.com> MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.235, 18.0.687 definitions=2020-09-09_17:2020-09-09,2020-09-09 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 mlxscore=0 lowpriorityscore=0 spamscore=0 mlxlogscore=944 phishscore=0 bulkscore=0 impostorscore=0 suspectscore=1 adultscore=0 clxscore=1015 priorityscore=1501 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2006250000 definitions=main-2009090189 Sender: linux-spi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org Add a compatible string for the restricted version of the SPI controller. The restricted version cannot process sequence loop operations and therefore has a smaller transfer size. Signed-off-by: Eddie James --- Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml b/Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml index b26d4b4be743..fe39ea4904c1 100644 --- a/Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml +++ b/Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml @@ -19,6 +19,7 @@ properties: compatible: enum: - ibm,fsi2spi + - ibm,fsi2spi-restricted reg: items: