From patchwork Tue Oct 8 07:19:10 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tero Kristo X-Patchwork-Id: 11178977 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 BF8D317EE for ; Tue, 8 Oct 2019 07:19:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9DA9321721 for ; Tue, 8 Oct 2019 07:19:46 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="qMPMlGx6" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730290AbfJHHTq (ORCPT ); Tue, 8 Oct 2019 03:19:46 -0400 Received: from lelv0143.ext.ti.com ([198.47.23.248]:33700 "EHLO lelv0143.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730156AbfJHHTq (ORCPT ); Tue, 8 Oct 2019 03:19:46 -0400 Received: from lelv0266.itg.ti.com ([10.180.67.225]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id x987JYNu043122; Tue, 8 Oct 2019 02:19:34 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1570519174; bh=jVjHqDUh4JTBppk9XVlo05dAGntMMljP5k/tZSWLMM4=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=qMPMlGx6ecRciSgX/El2AXi9xIcKqqCY0Rc8EpuvpvNnfWyFuiq9SfotHzoilJ3iA +VK6FQjtVzU9rS9f5ropU2UT/U4OlNFRY9pTHh+igzgZp+e1wqycJjBPgXb9DsU9Nw qqVwghtflLe1hwYzA0iXGEutehBHxp41YFv2OLqk= Received: from DFLE110.ent.ti.com (dfle110.ent.ti.com [10.64.6.31]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id x987JYoE049093 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 8 Oct 2019 02:19:34 -0500 Received: from DFLE112.ent.ti.com (10.64.6.33) by DFLE110.ent.ti.com (10.64.6.31) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1713.5; Tue, 8 Oct 2019 02:19:33 -0500 Received: from lelv0326.itg.ti.com (10.180.67.84) by DFLE112.ent.ti.com (10.64.6.33) 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; Tue, 8 Oct 2019 02:19:31 -0500 Received: from sokoban.bb.dnainternet.fi (ileax41-snat.itg.ti.com [10.172.224.153]) by lelv0326.itg.ti.com (8.15.2/8.15.2) with ESMTP id x987JJj9027770; Tue, 8 Oct 2019 02:19:32 -0500 From: Tero Kristo To: , CC: , , , , Subject: [PATCHv7 6/9] soc: ti: omap-prm: add data for am33xx Date: Tue, 8 Oct 2019 10:19:10 +0300 Message-ID: <20191008071913.28740-7-t-kristo@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20191008071913.28740-1-t-kristo@ti.com> References: <20191008071913.28740-1-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 24b1da3492c0..a5fde34f6afd 100644 --- a/drivers/soc/ti/omap_prm.c +++ b/drivers/soc/ti/omap_prm.c @@ -58,6 +58,11 @@ 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 }, @@ -79,8 +84,27 @@ 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 }, { }, };