From patchwork Thu Sep 16 15:56:20 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Greg Kroah-Hartman X-Patchwork-Id: 513805 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-19.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 24D72C4332F for ; Thu, 16 Sep 2021 17:06:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0FB7260FDA for ; Thu, 16 Sep 2021 17:06:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1349905AbhIPRH4 (ORCPT ); Thu, 16 Sep 2021 13:07:56 -0400 Received: from mail.kernel.org ([198.145.29.99]:35944 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1349471AbhIPRFw (ORCPT ); Thu, 16 Sep 2021 13:05:52 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 515E461B30; Thu, 16 Sep 2021 16:35:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1631810137; bh=z9UWIe0h1arWcJQZ3XEB/LMGrmp16FhSrvp1PuCqdhc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=kdidYByPGTw0caWkTileMCzluYWECV/+8gInEhpd92j0eodOjoH8VfjOT4QhDcqzg STn2Ssvw8yODV9uLwCgQl1yCMlL75x/j8HEzJ+271LIUOijSWAt7MoJUekBWxO3YNJ EPwo5HytuGD9XuCDplM42wDh21E7U971bR+D8uGE= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Paul Cercueil , =?utf-8?b?5ZGo55Cw5p2wICA=?= , Linus Walleij Subject: [PATCH 5.14 031/432] pinctrl: ingenic: Fix incorrect pull up/down info Date: Thu, 16 Sep 2021 17:56:20 +0200 Message-Id: <20210916155811.874190087@linuxfoundation.org> X-Mailer: git-send-email 2.33.0 In-Reply-To: <20210916155810.813340753@linuxfoundation.org> References: <20210916155810.813340753@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Paul Cercueil commit d5e931403942b3af39212960c2592b5ba741b2bf upstream. Fix the pull up/down info for both the JZ4760 and JZ4770 SoCs, as the previous values sometimes contradicted what's written in the programming manual. Fixes: b5c23aa46537 ("pinctrl: add a pinctrl driver for the Ingenic jz47xx SoCs") Cc: # v4.12 Signed-off-by: Paul Cercueil Tested-by: 周琰杰 (Zhou Yanjie) Link: https://lore.kernel.org/r/20210717174836.14776-1-paul@crapouillou.net Signed-off-by: Linus Walleij Signed-off-by: Greg Kroah-Hartman --- drivers/pinctrl/pinctrl-ingenic.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) --- a/drivers/pinctrl/pinctrl-ingenic.c +++ b/drivers/pinctrl/pinctrl-ingenic.c @@ -710,7 +710,7 @@ static const struct ingenic_chip_info jz }; static const u32 jz4760_pull_ups[6] = { - 0xffffffff, 0xfffcf3ff, 0xffffffff, 0xffffcfff, 0xfffffb7c, 0xfffff00f, + 0xffffffff, 0xfffcf3ff, 0xffffffff, 0xffffcfff, 0xfffffb7c, 0x0000000f, }; static const u32 jz4760_pull_downs[6] = { @@ -936,11 +936,11 @@ static const struct ingenic_chip_info jz }; static const u32 jz4770_pull_ups[6] = { - 0x3fffffff, 0xfff0030c, 0xffffffff, 0xffff4fff, 0xfffffb7c, 0xffa7f00f, + 0x3fffffff, 0xfff0f3fc, 0xffffffff, 0xffff4fff, 0xfffffb7c, 0x0024f00f, }; static const u32 jz4770_pull_downs[6] = { - 0x00000000, 0x000f0c03, 0x00000000, 0x0000b000, 0x00000483, 0x00580ff0, + 0x00000000, 0x000f0c03, 0x00000000, 0x0000b000, 0x00000483, 0x005b0ff0, }; static int jz4770_uart0_data_pins[] = { 0xa0, 0xa3, };