From patchwork Fri Oct 14 22:14:29 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: christopher.lee.bostic@gmail.com X-Patchwork-Id: 682452 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [103.22.144.68]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3swhl102mKz9s5w for ; Sat, 15 Oct 2016 09:16:13 +1100 (AEDT) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b=CLvyoTwu; dkim-atps=neutral Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 3swhl066z4zDt4Y for ; Sat, 15 Oct 2016 09:16:12 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b=CLvyoTwu; dkim-atps=neutral X-Original-To: openbmc@lists.ozlabs.org Delivered-To: openbmc@lists.ozlabs.org Received: from mail-pf0-x242.google.com (mail-pf0-x242.google.com [IPv6:2607:f8b0:400e:c00::242]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 3swhjb3DyqzDt4d for ; Sat, 15 Oct 2016 09:14:59 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b=CLvyoTwu; dkim-atps=neutral Received: by mail-pf0-x242.google.com with SMTP id s8so7955322pfj.2 for ; Fri, 14 Oct 2016 15:14:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=fVUf1lGwd2x2CFxR4ngY0qQnUGy2NkuV9NfPR7uwWLo=; b=CLvyoTwuOjqIVlHrL87yUt/00oS5qFHliTPZLFQno6ZTJczFz3iz5Eg79hReFrlR2A K6/qC/toWAsWIC8rpCKXbXRa+y9F/QBa/2w6KnsWt4fgM0clDzPSikWdcTqWex2xNswo fwFGGeQtPf4pZJINevHlUhRnmJPlcdZA8Z6270srOxPZstXysMRxD/guUujksVDrIvWd s3wxaMEmBLrT7kNORTMqda7LvAv+9/cC4GLxdSDY8cLpoyDzJzrlEYEGs90QI5/pQ1ca ZUx9Q7G0Nn8wOgOCcqMAX2NPOA5oI6ENeisD4EdoP592UbSd0O2RlTgYJBH/Tun5B/BQ e+GQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=fVUf1lGwd2x2CFxR4ngY0qQnUGy2NkuV9NfPR7uwWLo=; b=LKCZrrN0E07eeCHkv+CInX4Q1Mj3LaXH0fxrNgwngaUQEaNGFQ/D7glDR87RIFmn0W ZcgpxS+el7SonSev13HLHGC5a+3XH7nq+K871rkbQrbPzVQMl2o8Du3t++tOWeX0ZosC uj/6cgcv4UwM2kdFi8+ib0n3vYybr+Gjk2cAz/6MFHk2bs9FVs13D26bNj5hbJO549hR PMPStnCdmAy5f7d2KdMWajwYuE5OrSc4ZG1H6zYgpxlUlzGKUvj0iT/7MB2yco0r7owA 39NMqXnl6hqycj5ZKH5BBexSUs+Ej3Jf1BC8kEx1ZY5o1kKRYhwvjcM/ZFPxJk7lWXLf 0QfQ== X-Gm-Message-State: AA6/9RlT4jmo/w+AjbaxNnsCvY9cil44OTdMk4ekuPymvbOC/fTbZBA/JLdpew0S+D3zkw== X-Received: by 10.99.208.21 with SMTP id z21mr994385pgf.125.1476483297918; Fri, 14 Oct 2016 15:14:57 -0700 (PDT) Received: from Christophers-MacBook-Pro.local.com (45-20-192-79.lightspeed.austtx.sbcglobal.net. [45.20.192.79]) by smtp.gmail.com with ESMTPSA id p7sm29848874paa.3.2016.10.14.15.14.56 (version=TLS1 cipher=AES128-SHA bits=128/128); Fri, 14 Oct 2016 15:14:57 -0700 (PDT) From: christopher.lee.bostic@gmail.com To: openbmc@lists.ozlabs.org Subject: [PATCH linux v4 07/20] fsi: Add slave defintion Date: Fri, 14 Oct 2016 17:14:29 -0500 Message-Id: <1476483282-85971-8-git-send-email-christopher.lee.bostic@gmail.com> X-Mailer: git-send-email 2.7.4 (Apple Git-66) In-Reply-To: <1476483282-85971-1-git-send-email-christopher.lee.bostic@gmail.com> References: <1476483282-85971-1-git-send-email-christopher.lee.bostic@gmail.com> X-BeenThere: openbmc@lists.ozlabs.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Development list for OpenBMC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: xxpetri@de.ibm.com, zahrens@us.ibm.com MIME-Version: 1.0 Errors-To: openbmc-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "openbmc" From: Jeremy Kerr Add the initial fsi slave device, which is private to the core code. This will be a child of the master, and parent to endpoint devices. Signed-off-by: Jeremy Kerr --- drivers/fsi/fsi-core.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/drivers/fsi/fsi-core.c b/drivers/fsi/fsi-core.c index db1a1ce..7df4291 100644 --- a/drivers/fsi/fsi-core.c +++ b/drivers/fsi/fsi-core.c @@ -23,6 +23,15 @@ static atomic_t master_idx = ATOMIC_INIT(-1); +struct fsi_slave { + struct device dev; + struct fsi_master *master; + int link; + uint8_t id; +}; + +#define to_fsi_slave(d) container_of(d, struct fsi_slave, dev) + /* FSI master support */ int fsi_master_register(struct fsi_master *master)