From patchwork Tue Oct 8 12:55:40 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tero Kristo X-Patchwork-Id: 11179587 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 BE23F112B for ; Tue, 8 Oct 2019 12:56:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9EB682173B for ; Tue, 8 Oct 2019 12:56:09 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="phf8RE8H" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730915AbfJHM4J (ORCPT ); Tue, 8 Oct 2019 08:56:09 -0400 Received: from lelv0143.ext.ti.com ([198.47.23.248]:44544 "EHLO lelv0143.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730963AbfJHM4I (ORCPT ); Tue, 8 Oct 2019 08:56:08 -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 x98Ctxna126438; Tue, 8 Oct 2019 07:55:59 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1570539359; bh=hcftpBMP2gQsYIzIi5S84qh2X88Wcx3kW8vrYbRpjDU=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=phf8RE8HVPkS8XtuSVfw5DsKcS0ZEw2Avx5hdYEZ3FLMjjavhhR9UD98+l74a8pt9 7DU8iV16471dfNBHjprYeL5zJOAT+LgKW08kZwytDYlyicr/uzxBGZLe/eXazduZOl y8yWJYgxpjWdzQR+TCJ00X0BuWOyTqOtIQvAU61g= Received: from DFLE112.ent.ti.com (dfle112.ent.ti.com [10.64.6.33]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id x98Ctxg1126537 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 8 Oct 2019 07:55:59 -0500 Received: from DFLE106.ent.ti.com (10.64.6.27) 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; Tue, 8 Oct 2019 07:55:56 -0500 Received: from lelv0326.itg.ti.com (10.180.67.84) by DFLE106.ent.ti.com (10.64.6.27) 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 07:55:58 -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 x98Ctk5C046741; Tue, 8 Oct 2019 07:55:57 -0500 From: Tero Kristo To: , CC: , , , , Subject: [PATCHv8 5/9] soc: ti: omap-prm: add omap4 PRM data Date: Tue, 8 Oct 2019 15:55:40 +0300 Message-ID: <20191008125544.20679-6-t-kristo@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20191008125544.20679-1-t-kristo@ti.com> References: <20191008125544.20679-1-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 data for omap4 family of SoCs. Initially this is just used to provide reset support. Signed-off-by: Tero Kristo --- drivers/soc/ti/omap_prm.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/drivers/soc/ti/omap_prm.c b/drivers/soc/ti/omap_prm.c index 3d9393ff67e3..24b1da3492c0 100644 --- a/drivers/soc/ti/omap_prm.c +++ b/drivers/soc/ti/omap_prm.c @@ -58,7 +58,29 @@ 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_01[] = { + { .rst = 0, .st = 0 }, + { .rst = 1, .st = 1 }, + { .rst = -1 }, +}; + +static const struct omap_rst_map rst_map_012[] = { + { .rst = 0, .st = 0 }, + { .rst = 1, .st = 1 }, + { .rst = 2, .st = 2 }, + { .rst = -1 }, +}; + +static const struct omap_prm_data omap4_prm_data[] = { + { .name = "tesla", .base = 0x4a306400, .rstctrl = 0x10, .rstst = 0x14, .rstmap = rst_map_01 }, + { .name = "core", .base = 0x4a306700, .rstctrl = 0x210, .rstst = 0x214, .clkdm_name = "ducati", .rstmap = rst_map_012 }, + { .name = "ivahd", .base = 0x4a306f00, .rstctrl = 0x10, .rstst = 0x14, .rstmap = rst_map_012 }, + { .name = "device", .base = 0x4a307b00, .rstctrl = 0x0, .rstst = 0x4, .rstmap = rst_map_01, .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 }, { }, };