From patchwork Tue Sep 10 01:55:27 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kunihiko Hayashi X-Patchwork-Id: 1159984 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=socionext.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 46S7Qt2HT2z9s7T for ; Tue, 10 Sep 2019 11:55:33 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727106AbfIJBzc (ORCPT ); Mon, 9 Sep 2019 21:55:32 -0400 Received: from mx.socionext.com ([202.248.49.38]:11630 "EHLO mx.socionext.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726903AbfIJBzc (ORCPT ); Mon, 9 Sep 2019 21:55:32 -0400 Received: from unknown (HELO kinkan-ex.css.socionext.com) ([172.31.9.52]) by mx.socionext.com with ESMTP; 10 Sep 2019 10:55:30 +0900 Received: from mail.mfilter.local (m-filter-2 [10.213.24.62]) by kinkan-ex.css.socionext.com (Postfix) with ESMTP id 90375180079; Tue, 10 Sep 2019 10:55:30 +0900 (JST) Received: from 172.31.9.51 (172.31.9.51) by m-FILTER with ESMTP; Tue, 10 Sep 2019 10:55:30 +0900 Received: from plum.e01.socionext.com (unknown [10.213.132.32]) by kinkan.css.socionext.com (Postfix) with ESMTP id 062BB1A04FB; Tue, 10 Sep 2019 10:55:30 +0900 (JST) From: Kunihiko Hayashi To: Philipp Zabel , Rob Herring , Mark Rutland , Masahiro Yamada Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Masami Hiramatsu , Jassi Brar , Kunihiko Hayashi Subject: [PATCH] reset: uniphier-glue: Add Pro5 USB3 support Date: Tue, 10 Sep 2019 10:55:27 +0900 Message-Id: <1568080527-1767-1-git-send-email-hayashi.kunihiko@socionext.com> X-Mailer: git-send-email 2.7.4 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Pro5 SoC has same scheme of USB3 reset as Pro4, so the data for Pro5 is equivalent to Pro4. Signed-off-by: Kunihiko Hayashi Reviewed-by: Rob Herring --- Documentation/devicetree/bindings/reset/uniphier-reset.txt | 5 +++-- drivers/reset/reset-uniphier-glue.c | 4 ++++ 2 files changed, 7 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/reset/uniphier-reset.txt b/Documentation/devicetree/bindings/reset/uniphier-reset.txt index ea00517..e320a8c 100644 --- a/Documentation/devicetree/bindings/reset/uniphier-reset.txt +++ b/Documentation/devicetree/bindings/reset/uniphier-reset.txt @@ -130,6 +130,7 @@ this layer. These clocks and resets should be described in each property. Required properties: - compatible: Should be "socionext,uniphier-pro4-usb3-reset" - for Pro4 SoC USB3 + "socionext,uniphier-pro5-usb3-reset" - for Pro5 SoC USB3 "socionext,uniphier-pxs2-usb3-reset" - for PXs2 SoC USB3 "socionext,uniphier-ld20-usb3-reset" - for LD20 SoC USB3 "socionext,uniphier-pxs3-usb3-reset" - for PXs3 SoC USB3 @@ -141,12 +142,12 @@ Required properties: - clocks: A list of phandles to the clock gate for the glue layer. According to the clock-names, appropriate clocks are required. - clock-names: Should contain - "gio", "link" - for Pro4 SoC + "gio", "link" - for Pro4 and Pro5 SoCs "link" - for others - resets: A list of phandles to the reset control for the glue layer. According to the reset-names, appropriate resets are required. - reset-names: Should contain - "gio", "link" - for Pro4 SoC + "gio", "link" - for Pro4 and Pro5 SoCs "link" - for others Example: diff --git a/drivers/reset/reset-uniphier-glue.c b/drivers/reset/reset-uniphier-glue.c index a45923f..2b188b3bb 100644 --- a/drivers/reset/reset-uniphier-glue.c +++ b/drivers/reset/reset-uniphier-glue.c @@ -141,6 +141,10 @@ static const struct of_device_id uniphier_glue_reset_match[] = { .data = &uniphier_pro4_data, }, { + .compatible = "socionext,uniphier-pro5-usb3-reset", + .data = &uniphier_pro4_data, + }, + { .compatible = "socionext,uniphier-pxs2-usb3-reset", .data = &uniphier_pxs2_data, },