From patchwork Thu Feb 16 22:25:22 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ryan Wanner X-Patchwork-Id: 654266 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 67EC2C636CC for ; Thu, 16 Feb 2023 22:25:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230031AbjBPWZV (ORCPT ); Thu, 16 Feb 2023 17:25:21 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60522 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230022AbjBPWZU (ORCPT ); Thu, 16 Feb 2023 17:25:20 -0500 Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com [68.232.153.233]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 66D351BFA; Thu, 16 Feb 2023 14:25:17 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1676586317; x=1708122317; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=Qsv6ExycvD7L4PXOWLwj6LQgpjYdHLvCMxWuIyD8krc=; b=Hu9DUrh6rwpmUZq8tNo6Yw7Jk4EQz7bfiRoe6LqmWEGebu7vdyUjbA68 GNolsNDzgsd3gOtbEnijRPoADvhbw0vyE422/W9+YONNmppekHQ2mnqqb cRyaMpY+xHbIYnDYqE/aj7oHsHyJDLubGsNtHhhFI/7W9CsOW8DNdYJMv tZD5gfFNxqUj35jBWG4cI1naQCo2nKJuAI8YK3PyrGbuBpEL93DsoyCJr eJlXBu/KbJifOW+yFrg3jgtAQETmW8EB4uj9d768WU//KMxnJiHOT+aqy UEv0RA4HKVquDpW+pQ2zCNu9QMx0pjxwyccOthsAzej++aEVbY8HhKEYm g==; X-IronPort-AV: E=Sophos;i="5.97,304,1669100400"; d="scan'208";a="201366781" Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa5.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 16 Feb 2023 15:25:17 -0700 Received: from chn-vm-ex01.mchp-main.com (10.10.85.143) by chn-vm-ex03.mchp-main.com (10.10.85.151) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.16; Thu, 16 Feb 2023 15:25:16 -0700 Received: from ryan-Precision-3630-Tower.microchip.com (10.10.115.15) by chn-vm-ex01.mchp-main.com (10.10.85.143) with Microsoft SMTP Server id 15.1.2507.16 via Frontend Transport; Thu, 16 Feb 2023 15:25:16 -0700 From: To: , , , , , , CC: , , , , Ryan Wanner Subject: [PATCH v2 0/2] pinctrl: Sama7g5 drive strength options updated Date: Thu, 16 Feb 2023 15:25:22 -0700 Message-ID: <20230216222524.3107759-1-Ryan.Wanner@microchip.com> X-Mailer: git-send-email 2.37.2 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org From: Ryan Wanner This patch set updates drive strength options for the Sama7g5 to align with drive strength options in the Sama7g5 data sheet. changes since v1: - Fix ABI break. - Add explanation for drive strength macros. Ryan Wanner (2): pinctrl: at91-pio4: Implement the correct drive values for sama7g5 ARM: at91: dt: adding new macros drivers/pinctrl/pinctrl-at91-pio4.c | 27 ++++++++++++++++++++++++++- include/dt-bindings/pinctrl/at91.h | 10 +++++++++- 2 files changed, 35 insertions(+), 2 deletions(-)