From patchwork Tue Apr 5 11:27:16 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Claudiu Beznea X-Patchwork-Id: 556413 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D7C96C4332F for ; Tue, 5 Apr 2022 12:57:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241989AbiDEMze (ORCPT ); Tue, 5 Apr 2022 08:55:34 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39282 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1382353AbiDEMO5 (ORCPT ); Tue, 5 Apr 2022 08:14:57 -0400 Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com [68.232.153.233]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 69A5DA66F2; Tue, 5 Apr 2022 04:25:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1649157925; x=1680693925; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=7o0sgXENCg/Y0DQNqjlqJ8tcLEzSZooqtxoe6odT57w=; b=OlowTSPa/+lLozdO8uYyB/+3AFwapNAMGM8gfIHj9NPI5jOftu0LEdgW ONRtAvSK552/0xS8q+6sSTQNQUO78Z5N4Y+fLo35P9QWW+SC/aZ0q09/7 A82hZp6BDsmkkXuJ7/eqxXQbZAfteRqhxokaytYrBXNhgDdvD70r1HzL4 U/gDt2sPdb/CplHhvQAfQnfiSB7WlgWDhLZHuhH/7JEzzYAqw5zAVbemE F0ff5WxoX9hO/OwvfOsQh/z/wUN8Uei2U0+GZ/lNIpgUpoOBo8Dwb1qgK vaFmIPsexTDa4ePSePRLzIHHLSJWQn14kR2gMxhYZh1YstTmQMnagUo36 A==; X-IronPort-AV: E=Sophos;i="5.90,236,1643698800"; d="scan'208";a="159346885" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa3.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 05 Apr 2022 04:25:22 -0700 Received: from chn-vm-ex02.mchp-main.com (10.10.85.144) by chn-vm-ex01.mchp-main.com (10.10.85.143) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.17; Tue, 5 Apr 2022 04:25:22 -0700 Received: from localhost.localdomain (10.10.115.15) by chn-vm-ex02.mchp-main.com (10.10.85.144) with Microsoft SMTP Server id 15.1.2375.17 via Frontend Transport; Tue, 5 Apr 2022 04:25:20 -0700 From: Claudiu Beznea To: , , , , CC: , , , , Claudiu Beznea Subject: [PATCH 0/8] power: reset: at91-reset: add support for sama7g5 Date: Tue, 5 Apr 2022 14:27:16 +0300 Message-ID: <20220405112724.2760905-1-claudiu.beznea@microchip.com> X-Mailer: git-send-email 2.33.0 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org Hi, The series adds reset controller support for SAMA7G5 SoCs. Compared with previous version the reset controller embedded on SAMA7G5 is able to reset individual on SoC devices (e.g. USB PHY controllers). Among with this I took the change and converted reset controller bindings to YAML (patch 2/8) and adapt reset controller nodes in device tree files to comply with DT specifications (patch 1/8). Thank you, Claudiu Beznea Claudiu Beznea (8): ARM: dts: at91: use generic name for reset controller dt-bindings: reset: convert Atmel/Microchip reset controller to YAML dt-bindings: reset: atmel,at91sam9260-reset: add sama7g5 bindings dt-bindings: reset: add sama7g5 definitions power: reset: at91-reset: add at91_reset_data power: reset: at91-reset: add reset_controller_dev support power: reset: at91-reset: add support for SAMA7G5 ARM: dts: at91: sama7g5: add reset-controller node .../devicetree/bindings/arm/atmel-sysregs.txt | 15 -- .../reset/atmel,at91sam9260-reset.yaml | 68 +++++++++ arch/arm/boot/dts/at91sam9260.dtsi | 2 +- arch/arm/boot/dts/at91sam9261.dtsi | 2 +- arch/arm/boot/dts/at91sam9263.dtsi | 2 +- arch/arm/boot/dts/at91sam9g45.dtsi | 2 +- arch/arm/boot/dts/at91sam9n12.dtsi | 2 +- arch/arm/boot/dts/at91sam9rl.dtsi | 2 +- arch/arm/boot/dts/at91sam9x5.dtsi | 2 +- arch/arm/boot/dts/sam9x60.dtsi | 2 +- arch/arm/boot/dts/sama5d2.dtsi | 2 +- arch/arm/boot/dts/sama5d3.dtsi | 2 +- arch/arm/boot/dts/sama5d4.dtsi | 2 +- arch/arm/boot/dts/sama7g5.dtsi | 7 + drivers/power/reset/at91-reset.c | 134 ++++++++++++++++-- include/dt-bindings/reset/sama7g5-reset.h | 10 ++ 16 files changed, 217 insertions(+), 39 deletions(-) create mode 100644 Documentation/devicetree/bindings/reset/atmel,at91sam9260-reset.yaml create mode 100644 include/dt-bindings/reset/sama7g5-reset.h Reviewed-by: Rob Herring