From patchwork Fri Aug 30 12:18:15 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tero Kristo X-Patchwork-Id: 11123869 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 803B71398 for ; Fri, 30 Aug 2019 12:20:26 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 5E3FA21874 for ; Fri, 30 Aug 2019 12:20:26 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="GUIsS4fa"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=ti.com header.i=@ti.com header.b="I4PG9PN/" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5E3FA21874 Authentication-Results: mail.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=ti.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org 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:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version: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=MLVhhrCB5HpuDCCb0Cr2VhjEjagtKRIAA4fdtL8GBmo=; b=GUIsS4faAaVJCU 1nzornxbJv3CZUm6jcp16fZpvAiKTROOiMKJ7sDiuKun03pZZiocdjASxJUtNVmSTCIkx/h4AS1UD 9K7wYJfCKHuO83vRMOEsbdfo1/7sYslj6VB1VFfQNa3KePzO0+8qDf1HNm3rNU2WLUH4Q0lvUTaM/ 15F37UbQJhlZi+HQ5hySo3PMe4BZWhDF0fTTAwE6OMkBhD/wrQJ7Ssm2j8bOUUMd0g6/fcgBHnGx+ 5X7W5sJEVj4ASi+qRdSv0OApQS4JtVRdmpkRmo54OWlLMY4X74kUeY3uq5MdHdWCCMoLf36QFcbPZ 787PdaXXhRNx6DH1saxA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1i3ftB-0002gQ-8y; Fri, 30 Aug 2019 12:20:25 +0000 Received: from fllv0016.ext.ti.com ([198.47.19.142]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1i3fre-0008F2-BY for linux-arm-kernel@lists.infradead.org; Fri, 30 Aug 2019 12:18:52 +0000 Received: from lelv0265.itg.ti.com ([10.180.67.224]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id x7UCIkdG099668; Fri, 30 Aug 2019 07:18:46 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1567167526; bh=QcXAIWwT6vALVIQWT9+wzZ4g0FGWezy41x40Ykr/5h8=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=I4PG9PN/uVRTBf6N2j482GBLeMSjbn/l7Bi34dQqzGnKebJRPgGg5DGLPsDk8xcOi lPo+G4fg+Kekb9B4YrVsdIPZI63LCyPK2OFOQtwtAAxDSLrKUhArXuluFvWoudIWtk +suFUmnpaaqYeIrnh6eaUzuPB1N6wfG0NTsb0hpA= Received: from DFLE113.ent.ti.com (dfle113.ent.ti.com [10.64.6.34]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id x7UCIk0S031794 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Fri, 30 Aug 2019 07:18:46 -0500 Received: from DFLE104.ent.ti.com (10.64.6.25) by DFLE113.ent.ti.com (10.64.6.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1713.5; Fri, 30 Aug 2019 07:18:46 -0500 Received: from lelv0327.itg.ti.com (10.180.67.183) by DFLE104.ent.ti.com (10.64.6.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1713.5 via Frontend Transport; Fri, 30 Aug 2019 07:18:46 -0500 Received: from sokoban.bb.dnainternet.fi (ileax41-snat.itg.ti.com [10.172.224.153]) by lelv0327.itg.ti.com (8.15.2/8.15.2) with ESMTP id x7UCIP6P083824; Fri, 30 Aug 2019 07:18:44 -0500 From: Tero Kristo To: , , , , Subject: [PATCHv3 09/10] soc: ti: omap-prm: add am4 PRM data Date: Fri, 30 Aug 2019 15:18:15 +0300 Message-ID: <20190830121816.30034-10-t-kristo@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190830121816.30034-1-t-kristo@ti.com> References: <20190830121816.30034-1-t-kristo@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190830_051850_826877_A3D096D4 X-CRM114-Status: GOOD ( 10.19 ) X-Spam-Score: -2.5 (--) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-2.5 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at https://www.dnswl.org/, medium trust [198.47.19.142 listed in list.dnswl.org] -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.0 DKIMWL_WL_HIGH DKIMwl.org - Whitelisted High sender X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Add PRM instance data for am4 family of SoCs. Initially this is just used to provide reset support. Signed-off-by: Tero Kristo --- drivers/soc/ti/omap_prm.c | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/drivers/soc/ti/omap_prm.c b/drivers/soc/ti/omap_prm.c index bb03afe1a95c..216a4b69a6c9 100644 --- a/drivers/soc/ti/omap_prm.c +++ b/drivers/soc/ti/omap_prm.c @@ -118,10 +118,30 @@ static const struct omap_prm_data am3_prm_data[] = { { }, }; +static const struct omap_rst_map am4_per_rst_map[] = { + { .rst = 1, .st = 0 }, + { .rst = -1 }, +}; + +static const struct omap_rst_map am4_device_rst_map[] = { + { .rst = 0, .st = 1 }, + { .rst = 1, .st = 0 }, + { .rst = -1 }, +}; + +static const struct omap_prm_data am4_prm_data[] = { + { .name = "gfx", .base = 0x44df0400, .rstctrl = 0x10, .rstst = 0x14, .rstmap = rst_map_0, .clkdm_name = "gfx_l3" }, + { .name = "per", .base = 0x44df0800, .rstctrl = 0x10, .rstst = 0x14, .rstmap = am4_per_rst_map, .clkdm_name = "pruss_ocp" }, + { .name = "wkup", .base = 0x44df2000, .rstctrl = 0x10, .rstst = 0x14, .rstmap = am3_wkup_rst_map, .flags = OMAP_PRM_HAS_NO_CLKDM }, + { .name = "device", .base = 0x44df4000, .rstctrl = 0x0, .rstst = 0x4, .rstmap = am4_device_rst_map, .flags = OMAP_PRM_HAS_RSTCTRL | OMAP_PRM_HAS_NO_CLKDM }, + { }, +}; + static const struct of_device_id omap_prm_id_table[] = { { .compatible = "ti,omap4-prm-inst", .data = omap4_prm_data }, { .compatible = "ti,dra7-prm-inst", .data = dra7_prm_data }, { .compatible = "ti,am3-prm-inst", .data = am3_prm_data }, + { .compatible = "ti,am4-prm-inst", .data = am4_prm_data }, { }, };