From patchwork Wed Sep 9 10:07:02 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pratyush Yadav X-Patchwork-Id: 1360527 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de (client-ip=85.214.62.61; helo=phobos.denx.de; envelope-from=u-boot-bounces@lists.denx.de; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=ti.com header.i=@ti.com header.a=rsa-sha256 header.s=ti-com-17Q1 header.b=Qt5Zv9uc; dkim-atps=neutral Received: from phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 4Bmd3t5X9kz9sTN for ; Wed, 9 Sep 2020 20:07:20 +1000 (AEST) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id F35A782188; Wed, 9 Sep 2020 12:07:15 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=pass (p=quarantine dis=none) header.from=ti.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Authentication-Results: phobos.denx.de; dkim=pass (1024-bit key; unprotected) header.d=ti.com header.i=@ti.com header.b="Qt5Zv9uc"; dkim-atps=neutral Received: by phobos.denx.de (Postfix, from userid 109) id 2D4A881B79; Wed, 9 Sep 2020 12:07:14 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on phobos.denx.de X-Spam-Level: X-Spam-Status: No, score=-2.0 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,SPF_HELO_NONE,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.2 Received: from fllv0015.ext.ti.com (fllv0015.ext.ti.com [198.47.19.141]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id BB66081B79 for ; Wed, 9 Sep 2020 12:07:10 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=pass (p=quarantine dis=none) header.from=ti.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=p.yadav@ti.com Received: from fllv0035.itg.ti.com ([10.64.41.0]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 089A77Av124513; Wed, 9 Sep 2020 05:07:07 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1599646027; bh=TOHNK5BZ3LRNXcclYENlRLRDF57qeGoFVfyYyFzSFBY=; h=From:To:CC:Subject:Date; b=Qt5Zv9ucyFgmyX3XqdcH6pRXeWjBJTdjynKK4dDYjRfctCV3rEHrWe+Z7QI8vdaOk 29wrzwXP3NgxZIslH46aWoJGR6yhyf1Z0mRYxXkzlshX883l8VwzrDG+QH5dokBLb5 TktnjvIUHgTPhcKIS/OSYcs8KSXWkKVly8y/dQ8o= Received: from DLEE104.ent.ti.com (dlee104.ent.ti.com [157.170.170.34]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTP id 089A77Mn046222; Wed, 9 Sep 2020 05:07:07 -0500 Received: from DLEE111.ent.ti.com (157.170.170.22) by DLEE104.ent.ti.com (157.170.170.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3; Wed, 9 Sep 2020 05:07:07 -0500 Received: from lelv0326.itg.ti.com (10.180.67.84) by DLEE111.ent.ti.com (157.170.170.22) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3 via Frontend Transport; Wed, 9 Sep 2020 05:07:07 -0500 Received: from pratyush-OptiPlex-790.dhcp.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by lelv0326.itg.ti.com (8.15.2/8.15.2) with ESMTP id 089A75rD095223; Wed, 9 Sep 2020 05:07:06 -0500 From: Pratyush Yadav To: Tom Rini , CC: Pratyush Yadav , Simon Glass , Vignesh Raghavendra Subject: [PATCH v3 0/2] reset: Add a managed API Date: Wed, 9 Sep 2020 15:37:02 +0530 Message-ID: <20200909100704.27691-1-p.yadav@ti.com> X-Mailer: git-send-email 2.28.0 MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.34 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.102.3 at phobos.denx.de X-Virus-Status: Clean Hi, This is the 4th of a few series that are re-rolls of Jean-Jacques' earlier efforts. The goal is to facilitate porting drivers from the Linux kernel. This particular series is about reset controllers. It adds a managed API, close to that of Linux. The main difference is that bulk and reset_ctl are handled with different functions. Changes in v3: - Rebase on latest master and fix merge conflicts. - Other changes in individual patches. Changes in v2: - Fix test build failing because of missing function prototypes and includes. - Drop NULL checks from the reset core. For now let drivers handle them. We can always add the checks back if we think they are a better idea. - Rebase on latest master. Jean-Jacques Hiblot (2): drivers: reset: Add a managed API to get reset controllers from the DT test: reset: Add tests for the managed API arch/sandbox/include/asm/reset.h | 3 + drivers/reset/reset-uclass.c | 118 ++++++++++++++++++++++++- drivers/reset/sandbox-reset-test.c | 51 +++++++++-- drivers/reset/sandbox-reset.c | 19 ++++ include/reset.h | 135 ++++++++++++++++++++++++++++- test/dm/reset.c | 60 +++++++++++++ 6 files changed, 375 insertions(+), 11 deletions(-) --- 2.28.0