From patchwork Tue Jul 24 04:24:03 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Benjamin Herrenschmidt X-Patchwork-Id: 10541337 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id F37EB17FD for ; Tue, 24 Jul 2018 04:25:44 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id E1A0A285F7 for ; Tue, 24 Jul 2018 04:25:44 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id D5C9228639; Tue, 24 Jul 2018 04:25:44 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 8D872285F7 for ; Tue, 24 Jul 2018 04:25:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=+9dLj34Rr/TuEy7B5kOG2UHRMGxr3KIw8XBVdlKDQ+k=; b=PUV5t1pGam8Ob77+28E6i/gmUg FDmV4uKCgv8g1TnX5GtnY4yMj3aLpE1jul4OkMSRhAfPzHt6Xkc0+TLzfjVMlUh2uUiNbAbcRjYvv j6hN0hlg0uXokGgarFTLm7UbhF4q0VO4DEZxpaYd2TYrQ22sQ0w4vwbGiyvU/tEOIAP6TUWDTVPWY J2PBZ4haOSs8A8Vew2QY0MsK6Hb8YcXeWxXQ4tRBODEAEZP5zNbtMhusjNg/yZRQi5iH1c4FfwVDF E6t5xzSYsRYqSOZfIGzBTGwlpcYAmWJ6rSnjTdxTqAAmM40b2ttzhgLdYfOBK7NCGJITFvhyPI6aH mxVoEwKA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1fhotJ-0002qV-4b; Tue, 24 Jul 2018 04:25:41 +0000 Received: from gate.crashing.org ([63.228.1.57]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1fhosP-0001JG-3P for linux-arm-kernel@lists.infradead.org; Tue, 24 Jul 2018 04:24:47 +0000 Received: from pasglop.ozlabs.ibm.com (localhost.localdomain [127.0.0.1]) by gate.crashing.org (8.14.1/8.14.1) with ESMTP id w6O4O7pG026704; Mon, 23 Jul 2018 23:24:14 -0500 From: Benjamin Herrenschmidt To: Joel Stanley Subject: [PATCH 2/5] arm: dts: OpenPower Romulus system can use coprocessor for FSI Date: Tue, 24 Jul 2018 14:24:03 +1000 Message-Id: <20180724042406.15374-3-benh@kernel.crashing.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20180724042406.15374-1-benh@kernel.crashing.org> References: <20180724042406.15374-1-benh@kernel.crashing.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180723_212445_528128_FE51F1F2 X-CRM114-Status: UNSURE ( 8.15 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Andrew Jeffery , Benjamin Herrenschmidt , linux-aspeed@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Signed-off-by: Benjamin Herrenschmidt --- arch/arm/boot/dts/aspeed-bmc-opp-romulus.dts | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-romulus.dts b/arch/arm/boot/dts/aspeed-bmc-opp-romulus.dts index 0b9b37d4d6ef..852f264b9569 100644 --- a/arch/arm/boot/dts/aspeed-bmc-opp-romulus.dts +++ b/arch/arm/boot/dts/aspeed-bmc-opp-romulus.dts @@ -30,6 +30,11 @@ no-map; reg = <0x98000000 0x04000000>; /* 64M */ }; + + coldfire_memory: codefire_memory@9ef00000 { + reg = <0x9ef00000 0x00100000>; + no-map; + }; }; leds { @@ -49,10 +54,13 @@ }; fsi: gpio-fsi { - compatible = "fsi-master-gpio", "fsi-master"; + compatible = "aspeed,ast2500-cf-fsi-master", "fsi-master"; #address-cells = <2>; #size-cells = <0>; - no-gpio-delays; + + memory-region = <&coldfire_memory>; + aspeed,sram = <&sram>; + aspeed,cvic = <&cvic>; clock-gpios = <&gpio ASPEED_GPIO(AA, 0) GPIO_ACTIVE_HIGH>; data-gpios = <&gpio ASPEED_GPIO(AA, 2) GPIO_ACTIVE_HIGH>;