From patchwork Tue Apr 5 07:27:51 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg Kroah-Hartman X-Patchwork-Id: 557764 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 1FC75C433EF for ; Tue, 5 Apr 2022 08:57:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237380AbiDEI61 (ORCPT ); Tue, 5 Apr 2022 04:58:27 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50818 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239006AbiDEIbG (ORCPT ); Tue, 5 Apr 2022 04:31:06 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 157C54B41D; Tue, 5 Apr 2022 01:23:13 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 25B34B81B92; Tue, 5 Apr 2022 08:23:12 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 89DCEC385A1; Tue, 5 Apr 2022 08:23:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1649146990; bh=W6/FozryWmHJIOLVr6EslcB5S8a0evFD9y3rf1ZcPUs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=CernNq6LSlo/HOpjCew40Ha0GYCD/xQa0EIVficYntU8ZaFu1behV5dwFRF8VYqax Z50W6HBccBwx2P9krzruWrpphJUdl/B5a+y6kPFFvSWF/e+lNQdyDMUFBnhNI4oHE8 kcVq8uws56qiY/wRpDSp2fDP6WYx+dJ7V7NsaS5E= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Svyatoslav Ryhel , Thierry Reding , Sasha Levin Subject: [PATCH 5.17 0924/1126] ARM: tegra: transformer: Drop reg-shift for Tegra HS UART Date: Tue, 5 Apr 2022 09:27:51 +0200 Message-Id: <20220405070434.640507230@linuxfoundation.org> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220405070407.513532867@linuxfoundation.org> References: <20220405070407.513532867@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Svyatoslav Ryhel [ Upstream commit 79b788bfc787b60699d46b9e273b42ebe18336b3 ] When the Tegra High-Speed UART is used instead of the regular UART, the reg-shift property is implied from the compatible string and should not be explicitly listed. Signed-off-by: Svyatoslav Ryhel Signed-off-by: Thierry Reding Signed-off-by: Sasha Levin --- arch/arm/boot/dts/tegra20-asus-tf101.dts | 2 ++ arch/arm/boot/dts/tegra30-asus-transformer-common.dtsi | 2 ++ arch/arm/boot/dts/tegra30-pegatron-chagall.dts | 2 ++ 3 files changed, 6 insertions(+) diff --git a/arch/arm/boot/dts/tegra20-asus-tf101.dts b/arch/arm/boot/dts/tegra20-asus-tf101.dts index 020172ee7340..e3267cda15cc 100644 --- a/arch/arm/boot/dts/tegra20-asus-tf101.dts +++ b/arch/arm/boot/dts/tegra20-asus-tf101.dts @@ -442,11 +442,13 @@ serial@70006040 { compatible = "nvidia,tegra20-hsuart"; + /delete-property/ reg-shift; /* GPS BCM4751 */ }; serial@70006200 { compatible = "nvidia,tegra20-hsuart"; + /delete-property/ reg-shift; status = "okay"; /* Azurewave AW-NH615 BCM4329B1 */ diff --git a/arch/arm/boot/dts/tegra30-asus-transformer-common.dtsi b/arch/arm/boot/dts/tegra30-asus-transformer-common.dtsi index 85b43a86a26d..c662ab261ed5 100644 --- a/arch/arm/boot/dts/tegra30-asus-transformer-common.dtsi +++ b/arch/arm/boot/dts/tegra30-asus-transformer-common.dtsi @@ -1080,6 +1080,7 @@ serial@70006040 { compatible = "nvidia,tegra30-hsuart"; + /delete-property/ reg-shift; status = "okay"; /* Broadcom GPS BCM47511 */ @@ -1087,6 +1088,7 @@ serial@70006200 { compatible = "nvidia,tegra30-hsuart"; + /delete-property/ reg-shift; status = "okay"; nvidia,adjust-baud-rates = <0 9600 100>, diff --git a/arch/arm/boot/dts/tegra30-pegatron-chagall.dts b/arch/arm/boot/dts/tegra30-pegatron-chagall.dts index f4b2d4218849..8ce61035290b 100644 --- a/arch/arm/boot/dts/tegra30-pegatron-chagall.dts +++ b/arch/arm/boot/dts/tegra30-pegatron-chagall.dts @@ -1103,6 +1103,7 @@ uartb: serial@70006040 { compatible = "nvidia,tegra30-hsuart"; + /delete-property/ reg-shift; status = "okay"; /* Broadcom GPS BCM47511 */ @@ -1110,6 +1111,7 @@ uartc: serial@70006200 { compatible = "nvidia,tegra30-hsuart"; + /delete-property/ reg-shift; status = "okay"; nvidia,adjust-baud-rates = <0 9600 100>,