From patchwork Wed Aug 28 07:19:38 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tero Kristo X-Patchwork-Id: 11117965 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 E4C38184E for ; Wed, 28 Aug 2019 07:20:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C5D4C22CF8 for ; Wed, 28 Aug 2019 07:20:16 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="UjZ65xWt" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726252AbfH1HUQ (ORCPT ); Wed, 28 Aug 2019 03:20:16 -0400 Received: from lelv0143.ext.ti.com ([198.47.23.248]:59438 "EHLO lelv0143.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726449AbfH1HUQ (ORCPT ); Wed, 28 Aug 2019 03:20:16 -0400 Received: from fllv0035.itg.ti.com ([10.64.41.0]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id x7S7K8fg116225; Wed, 28 Aug 2019 02:20:08 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1566976808; bh=YN1mTOuLTNP+kJXj7vQ1LNJarTAWZ6U/EhWx8gi2dsM=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=UjZ65xWt6Rz98jas+kJDH3+GqkYlEf6G15KbGynvIwHo3Yjr+Sf5PGfHytlrTLD3M TDjxUbYtzSkc7Nm36CbGFiXnGm4WYJpT5L4Y8FYVynSqlga+oMjRPT3Yi9osmKHsby DB6hu7DFoSHOErn7hNlMsYoBeHbAYRaDkUDu/B4c= Received: from DLEE113.ent.ti.com (dlee113.ent.ti.com [157.170.170.24]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id x7S7K8Be078691 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 28 Aug 2019 02:20:08 -0500 Received: from DLEE106.ent.ti.com (157.170.170.36) by DLEE113.ent.ti.com (157.170.170.24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1713.5; Wed, 28 Aug 2019 02:20:08 -0500 Received: from lelv0327.itg.ti.com (10.180.67.183) by DLEE106.ent.ti.com (157.170.170.36) 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; Wed, 28 Aug 2019 02:20:08 -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 x7S7JmfK052201; Wed, 28 Aug 2019 02:20:06 -0500 From: Tero Kristo To: , , , , CC: , , Subject: [PATCHv2 08/11] soc: ti: omap-prm: add data for am33xx Date: Wed, 28 Aug 2019 10:19:38 +0300 Message-ID: <20190828071941.32378-9-t-kristo@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190828071941.32378-1-t-kristo@ti.com> References: <20190828071941.32378-1-t-kristo@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org Add PRM instance data for AM33xx SoC. Includes some basic register definitions and reset data for now. Signed-off-by: Tero Kristo --- drivers/soc/ti/omap_prm.c | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/drivers/soc/ti/omap_prm.c b/drivers/soc/ti/omap_prm.c index 192eeae67dfc..c4b33214bce1 100644 --- a/drivers/soc/ti/omap_prm.c +++ b/drivers/soc/ti/omap_prm.c @@ -60,6 +60,11 @@ struct omap_reset_data { #define OMAP_PRM_HAS_RESETS (OMAP_PRM_HAS_RSTCTRL | OMAP_PRM_HAS_RSTST) +static const struct omap_rst_map rst_map_0[] = { + { .rst = 0, .st = 0 }, + { .rst = -1 }, +}; + static const struct omap_rst_map rst_map_01[] = { { .rst = 0, .st = 0 }, { .rst = 1, .st = 1 }, @@ -81,8 +86,27 @@ static const struct omap_prm_data omap4_prm_data[] = { { }, }; +static const struct omap_rst_map am3_per_rst_map[] = { + { .rst = 1 }, + { .rst = -1 }, +}; + +static const struct omap_rst_map am3_wkup_rst_map[] = { + { .rst = 3, .st = 5 }, + { .rst = -1 }, +}; + +static const struct omap_prm_data am3_prm_data[] = { + { .name = "per", .base = 0x44e00c00, .rstctrl = 0x0, .rstmap = am3_per_rst_map, .flags = OMAP_PRM_HAS_RSTCTRL, .clkdm_name = "pruss_ocp" }, + { .name = "wkup", .base = 0x44e00d00, .rstctrl = 0x0, .rstst = 0xc, .rstmap = am3_wkup_rst_map, .flags = OMAP_PRM_HAS_RSTCTRL | OMAP_PRM_HAS_NO_CLKDM }, + { .name = "device", .base = 0x44e00f00, .rstctrl = 0x0, .rstst = 0x8, .rstmap = rst_map_01, .flags = OMAP_PRM_HAS_RSTCTRL | OMAP_PRM_HAS_NO_CLKDM }, + { .name = "gfx", .base = 0x44e01100, .rstctrl = 0x4, .rstst = 0x14, .rstmap = rst_map_0, .clkdm_name = "gfx_l3" }, + { }, +}; + static const struct of_device_id omap_prm_id_table[] = { { .compatible = "ti,omap4-prm-inst", .data = omap4_prm_data }, + { .compatible = "ti,am3-prm-inst", .data = am3_prm_data }, { }, };