From patchwork Fri Apr 8 05:00:42 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chanwoo Choi X-Patchwork-Id: 8780791 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 5DAE19FBEA for ; Fri, 8 Apr 2016 05:03:16 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 8A95620222 for ; Fri, 8 Apr 2016 05:03:15 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id B0FE6201B9 for ; Fri, 8 Apr 2016 05:03:14 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1aoOXk-0006Sz-1F; Fri, 08 Apr 2016 05:01:16 +0000 Received: from mailout3.samsung.com ([203.254.224.33]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1aoOXf-0006NN-4q for linux-arm-kernel@lists.infradead.org; Fri, 08 Apr 2016 05:01:12 +0000 Received: from epcpsbgr2.samsung.com (u142.gpu120.samsung.co.kr [203.254.230.142]) by mailout3.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTP id <0O5A00LLUTXDL820@mailout3.samsung.com> for linux-arm-kernel@lists.infradead.org; Fri, 08 Apr 2016 14:00:49 +0900 (KST) Received: from epcpsbgm1new.samsung.com ( [172.20.52.115]) by epcpsbgr2.samsung.com (EPCPMTA) with SMTP id C9.A5.04785.10B37075; Fri, 8 Apr 2016 14:00:49 +0900 (KST) X-AuditID: cbfee68e-f79d96d0000012b1-58-57073b0196bc Received: from epmmp1.local.host ( [203.254.227.16]) by epcpsbgm1new.samsung.com (EPCPMTA) with SMTP id 77.89.06682.00B37075; Fri, 8 Apr 2016 14:00:49 +0900 (KST) Received: from chan.10.32.193.11 ([10.113.62.212]) by mmp1.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTPA id <0O5A008B4TXCCJ50@mmp1.samsung.com>; Fri, 08 Apr 2016 14:00:48 +0900 (KST) From: Chanwoo Choi To: myungjoo.ham@samsung.com, kyungmin.park@samsung.com, k.kozlowski@samsung.com, kgene@kernel.org, s.nawrocki@samsung.com, tomasz.figa@gmail.com Subject: [PATCH 3/7] ARM: dts: Add NoC Probe dt node for Exynos542x SoC Date: Fri, 08 Apr 2016 14:00:42 +0900 Message-id: <1460091646-28701-4-git-send-email-cw00.choi@samsung.com> X-Mailer: git-send-email 1.8.0 In-reply-to: <1460091646-28701-1-git-send-email-cw00.choi@samsung.com> References: <1460091646-28701-1-git-send-email-cw00.choi@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAAzVSaUiTcRj3v73HJg5e5vV3mITRhwQtz/5pRJf69i3oGESlU1/UmnNsKkWh lqklOueFreww8prXnGI6s2wNo9SlWXmlhla6lDQVNRmjudW35/f8rg/Pw2Hz+zABJ1GSwsgk IrE34Yg1uATJfUEYKdw3puKjkbU5HD0yGHFUuFiJI+PPOoCKp5UYWpj3R4WzC2w0cHORRNrZ zzga1lUQaLXAANDd9y9YqKllnEQTwzxkMmwCVDUyxEITN2oJpCxvxFB/3wccZXcbSPR6MRdH OfXLOFLrzOCwO93wsAHQt7LyCXpYUcCix79k0J33Jkm6rmaNoLXqOwTd+jSDtvSSdNunXIxW tKkBvar1Oul0zvFgHCNOTGNkew9FOybMVMRJ852utJkasUzwm5sHuBxIBcHv7UaWfXaDg1PN RB5w5PCpWgAfNlaT/0XNE5P/iCoATaZfLDtYA9A81o9tqwjKB76cH7WpXKgyAFff5WDbgE0Z 2LCsZdRW4kxFwpWxepsDo3bD/qFWWwePCoeaymxg7/OCy89nbHsuFQE3lJU2L9+qmctcxLdD IdXDgZaNLGAPouB6id4ayrESO6C2h23P8YCvakcxJXB+DBzUwJWRxkrlMfGyAD+5KEmeKon3 i01O0gLrjfssPxQdYKwnTA8oDvB24g0uEUI+LkqTX03Sg2BrQxFb4BqbbH0LSUqUf2BIAAoO Cg4M2H8gxNudFy34c4pPxYtSmMsMI2VkUbJUMSPXAxaHK8gEXpGa8CelbsdV1Zrr0prbSva6 rCVmV7tS9dXM9Tm6lHixKl0QcoIsvTZ9aSBqczlihScUdnW+fWa+wJ/1ED0YGahTRGydoait 0NVvXWczYo2hYffP7xw0HfHV9dbw3nzs8BSLVZ715RoH2UBTXvdUHWk6nV4iLNpj0R3rVhXH e2PyBJG/D1smF/0F4LqCyN4CAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprBKsWRmVeSWpSXmKPExsVy+t9jAV1Ga/Zwg9fN3BbXvzxntZh/5Byr Rf+bhawW516tZLSYdH8Ci8XrF4YW/Y9fM1ucbXrDbrHp8TVWi8u75rBZfO49wmgx4/w+Jot1 G2+xW9y+zGvx8sgPRoul1y8yWdxuXMFmMWH6WhaLM6cvsVq07j3CbnH4TTurRdvqD6wWq3b9 YXQQ91gzbw2jR0tzD5vH5b5eJo9bd+o9ds66y+6xcvkXNo9NqzrZPDYvqff4d4zdY8vVdhaP vi2rGD0+b5IL4IlqYLTJSE1MSS1SSM1Lzk/JzEu3VfIOjneONzUzMNQ1tLQwV1LIS8xNtVVy 8QnQdcvMAfpaSaEsMacUKBSQWFyspG+HaUJoiJuuBUxjhK5vSBBcj5EBGkhYw5jxaE5KQQ9P xZaXa1kaGD9ydjFyckgImEisv32XDcIWk7hwbz2QzcUhJLCUUeLly3dMEM4XRok/N8+wgFSx CWhJ7H9xA6xKRGAqo8TnU20sIA6zwBFmiakbbzCBVAkLuEt8urkarINFQFXizMXN7CA2r4Cr xIaFrYwQ++QkPux5BBbnFHCT+D5hIVivEFDN84Y3rBMYeRcwMqxilEgtSC4oTkrPNcxLLdcr TswtLs1L10vOz93ECE4Vz6R2MB7c5X6IUYCDUYmH98J7tnAh1sSy4srcQ4wSHMxKIrwPLdjD hXhTEiurUovy44tKc1KLDzGaAh02kVlKNDkfmMbySuINjU3MjCyNzA0tjIzNlcR5H/9fFyYk kJ5YkpqdmlqQWgTTx8TBKdXA2CFQUnaI+0BXjq2jRuODhSo+Bo/b30z6ryy97pTRltNq742i zDey372flWEscl5e2NRNK+S42dNcvhMZL73OlU27Pi9grlPI29MzntdcaBFQfn5hoc1lf+FX XnsL3vfr/T3n5SnDGrlhFavG1KW/p57juBT2VFPE62rbm0S58EniD9vv5/fEK7EUZyQaajEX FScCAC/Y4JkrAwAA DLP-Filter: Pass X-MTR: 20000000000000000@CPGS X-CFilter-Loop: Reflected X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20160407_220111_347689_C6D67813 X-CRM114-Status: UNSURE ( 9.91 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -7.9 (-------) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: mark.rutland@arm.com, inki.dae@samsung.com, linux-samsung-soc@vger.kernel.org, linux@arm.linux.org.uk, cw00.choi@samsung.com, pawel.moll@arm.com, ijc+devicetree@hellion.org.uk, linux.amoon@gmail.com, linux-pm@vger.kernel.org, rjw@rjwysocki.net, linux-kernel@vger.kernel.org, m.reichl@fivetechno.de, tjakobi@math.uni-bielefeld.de, devicetree@vger.kernel.org, robh+dt@kernel.org, galak@codeaurora.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-Spam-Status: No, score=-5.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This patch adds the NoCP (Network on Chip Probe) Device Tree node to measure the bandwidth of memory and g3d in Exynos542x SoC. Signed-off-by: Chanwoo Choi --- arch/arm/boot/dts/exynos5420.dtsi | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi index 7b99cb58d82d..d80f3b66f017 100644 --- a/arch/arm/boot/dts/exynos5420.dtsi +++ b/arch/arm/boot/dts/exynos5420.dtsi @@ -294,6 +294,42 @@ }; }; + nocp_mem0_0: nocp_mem0_0@10CA1000 { + compatible = "samsung,exynos5420-nocp"; + reg = <0x10CA1000 0x200>; + status = "disabled"; + }; + + nocp_mem0_1: nocp_mem0_1@10CA1400 { + compatible = "samsung,exynos5420-nocp"; + reg = <0x10CA1400 0x200>; + status = "disabled"; + }; + + nocp_mem0_2: nocp_mem0_2@10CA1800 { + compatible = "samsung,exynos5420-nocp"; + reg = <0x10CA1800 0x200>; + status = "disabled"; + }; + + nocp_mem0_3: nocp_mem0_3@10CA1C00 { + compatible = "samsung,exynos5420-nocp"; + reg = <0x10CA1C00 0x200>; + status = "disabled"; + }; + + nocp_g3d_0: nocp_g3d_0@11A51000 { + compatible = "samsung,exynos5420-nocp"; + reg = <0x11A51000 0x200>; + status = "disabled"; + }; + + nocp_g3d_1: nocp_g3d_1@11A51400 { + compatible = "samsung,exynos5420-nocp"; + reg = <0x11A51400 0x200>; + status = "disabled"; + }; + gsc_pd: power-domain@10044000 { compatible = "samsung,exynos4210-pd"; reg = <0x10044000 0x20>;