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: 172694 Delivered-To: patch@linaro.org Received: by 2002:a92:d204:0:0:0:0:0 with SMTP id y4csp543723ily; Fri, 30 Aug 2019 05:18:57 -0700 (PDT) X-Google-Smtp-Source: APXvYqwBx/PcnJvL2ItqqDys+mlCB9cvqS3YobuOyqCv5FUXHK2xGq1wYk77xPr+guczXDbMkdTy X-Received: by 2002:a17:90a:25a9:: with SMTP id k38mr1053045pje.12.1567167537109; Fri, 30 Aug 2019 05:18:57 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1567167537; cv=none; d=google.com; s=arc-20160816; b=loKtojM2s84tAvrTmmEWYpSazHTocFahyt7N+ZymcDn8fPas0CGqnUoj4x5bfHb2b7 8o40sU7GuQKFtx70vQkPyQsBdY0os2SeU832+X2jiAgNcCAIZQjleN2roa3usrRXjMaD 3xzzCjxnOKvglWQWbyXdHKlZrMX/QVeVSC56bHzpAXfipwJwiDL9P/uddPKr76A+zhzj YkxAwhfs7TiETKQWqkFgA6hOAtlHYZhtziGq1Z2uTvtzeCQMCUYrpO0SKmhBIE5z8GyR K8vMaf7vuvKxv9SKM0sQ3nVWa3XMRfF1bGn/3t8BumqDfI10JGaOPXXgxYPbuRiL7lpl w5Aw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:dkim-signature; bh=QcXAIWwT6vALVIQWT9+wzZ4g0FGWezy41x40Ykr/5h8=; b=zgq4J5eo9R0nJNtG7YfEUSaieav5housqiIRpVIicuYueizNkD0U2PUCCOdBQFNo2e J3JEY3qcqjs0v3QiV8w59l8j8EQ4ohUQJ4pcawJva9O+whCgTC9HL/7qnfErcnK8jgsC qnV6mkHKclTCroOTs2AryCjiXSidy0NmKsSFgypktwpPk3ynBiOnk8g0BpIhWWDnVyUg jF2ctIr3OYFa66LwHhA3iyuezn6wVEbmJg83wz3P6d1BtOTbIYU1C+58Qtq0Q3E1eQRH pX/PjyFwhqDnCaYIqWy18uNe0yuSYL0jvc8JZTFPBt4AjSaO3T5cOzLgchBDzcaZUgV+ K3xw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b="I4PG9PN/"; spf=pass (google.com: best guess record for domain of devicetree-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=devicetree-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id r193si1886576pfr.27.2019.08.30.05.18.56; Fri, 30 Aug 2019 05:18:57 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of devicetree-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b="I4PG9PN/"; spf=pass (google.com: best guess record for domain of devicetree-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=devicetree-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728164AbfH3MS4 (ORCPT + 8 others); Fri, 30 Aug 2019 08:18:56 -0400 Received: from fllv0016.ext.ti.com ([198.47.19.142]:44100 "EHLO fllv0016.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727739AbfH3MSz (ORCPT ); Fri, 30 Aug 2019 08:18:55 -0400 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: , , , , CC: , 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 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.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(+) -- 2.17.1 -- Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki 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 }, { }, };