From mboxrd@z Thu Jan 1 00:00:00 1970 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=-12.5 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 B6CBDC388F9 for ; Fri, 30 Oct 2020 11:08:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 552A520731 for ; Fri, 30 Oct 2020 11:08:33 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=microchip.com header.i=@microchip.com header.b="GJQKkupz" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726284AbgJ3LIa (ORCPT ); Fri, 30 Oct 2020 07:08:30 -0400 Received: from esa1.microchip.iphmx.com ([68.232.147.91]:62503 "EHLO esa1.microchip.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725808AbgJ3LI3 (ORCPT ); Fri, 30 Oct 2020 07:08:29 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1604056109; x=1635592109; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=kwu6wFirYHrNnqXi/rLUZjAILQtZP2nj8vZsvUbfRSA=; b=GJQKkupz98TytEMY++LdsumevsjmFFVO5KIYiMHrLkMZNiT3Olj4Tg2n FQA+ZkKqbIlhx+PT3lhDDdP+IN+LWbJm066ZyfTnAG1DAWNAsCPvvaAlM NAXw3EMxxclbbjouihuGZ1TUngCft7B+urirDwma+Uut2xJyyis+tTQ4m 2A+OoV9qGBGdr8jkHjKHU9xg6iEfIAihwnCc6CTQ8EgzUCMqHRzSVwAio Wnn1UBLW0q1ed1g9X5wIr2B61XVrtjOA3CgvMp9AAdh0iUUmkLUF94wSR Ie48nUVv7vn3SOV57/J929mHiJUr1S5e7bDqKp4SlDvCXam1ZzjwbB/JS Q==; IronPort-SDR: IQrekuPNvcAZNATE+6UEjfmPDbdZjvz7oTLSrySo91q02TY2y3dczA8cX3Q3hanB/i+lkM8uKF XY/2Fbpd7jSmRyMqYMPsZUMALTJ4dM/SmDDc7ppqVZ15rsfyjzUhYy8m92DjyBu9ibutuwnhFL ps6fX9AtNfQ7hrt8g0FCg+5l3zCfzAAGD2Mic8GOEHflMgkby8JrpqXJsBSJz9+B2r+4uh+muf hbLICV+RpsYAiMlfU0sy9/GMuHiSvVN3UJWgDsPFjaTbXdryXTWC8JQwq1XHm+HRKeqD/8qjjp oTs= X-IronPort-AV: E=Sophos;i="5.77,433,1596524400"; d="scan'208";a="101570517" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa1.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 30 Oct 2020 04:08:28 -0700 Received: from chn-vm-ex02.mchp-main.com (10.10.85.144) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1979.3; Fri, 30 Oct 2020 04:08:28 -0700 Received: from rob-ult-m19940.amer.actel.com (10.10.115.15) by chn-vm-ex02.mchp-main.com (10.10.85.144) with Microsoft SMTP Server id 15.1.1979.3 via Frontend Transport; Fri, 30 Oct 2020 04:08:26 -0700 From: Codrin Ciubotariu To: , , CC: , , , Codrin Ciubotariu Subject: [PATCH] ARM: dts: at91: add serial MFD sub-node for usart Date: Fri, 30 Oct 2020 13:07:02 +0200 Message-ID: <20201030110702.886638-1-codrin.ciubotariu@microchip.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The "atmel,at91sam9260-usart" driver is a MFD driver, so it needs sub-nodes to match the registered platform device. For this reason, we add a serial subnode to all the "atmel,at91sam9260-usart" serial compatible nods. This will also remove the boot warning: "atmel_usart_serial: Failed to locate of_node [id: -2]" Signed-off-by: Codrin Ciubotariu --- arch/arm/boot/dts/at91-sam9x60ek.dts | 3 +++ arch/arm/boot/dts/at91rm9200.dtsi | 15 ++++++++++++ arch/arm/boot/dts/at91sam9261.dtsi | 12 ++++++++++ arch/arm/boot/dts/at91sam9261ek.dts | 3 +++ arch/arm/boot/dts/at91sam9263.dtsi | 12 ++++++++++ arch/arm/boot/dts/at91sam9g45.dtsi | 15 ++++++++++++ arch/arm/boot/dts/at91sam9n12.dtsi | 15 ++++++++++++ arch/arm/boot/dts/at91sam9rl.dtsi | 15 ++++++++++++ arch/arm/boot/dts/at91sam9x5.dtsi | 18 ++++++++++++++ arch/arm/boot/dts/at91sam9x5_usart3.dtsi | 3 +++ arch/arm/boot/dts/sam9x60.dtsi | 3 +++ arch/arm/boot/dts/sama5d2.dtsi | 30 ++++++++++++++++++++++++ arch/arm/boot/dts/sama5d3.dtsi | 18 ++++++++++++++ arch/arm/boot/dts/sama5d3_uart.dtsi | 6 +++++ arch/arm/boot/dts/sama5d4.dtsi | 30 ++++++++++++++++++++++++ 15 files changed, 198 insertions(+) diff --git a/arch/arm/boot/dts/at91-sam9x60ek.dts b/arch/arm/boot/dts/at91-sam9x60ek.dts index eae28b82c7fd..e317531f7363 100644 --- a/arch/arm/boot/dts/at91-sam9x60ek.dts +++ b/arch/arm/boot/dts/at91-sam9x60ek.dts @@ -280,6 +280,9 @@ AT91_XDMAC_DT_PERID(10))>, atmel,use-dma-rx; atmel,use-dma-tx; status = "okay"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; }; diff --git a/arch/arm/boot/dts/at91rm9200.dtsi b/arch/arm/boot/dts/at91rm9200.dtsi index d1181ead18e5..2abb646f6b68 100644 --- a/arch/arm/boot/dts/at91rm9200.dtsi +++ b/arch/arm/boot/dts/at91rm9200.dtsi @@ -602,6 +602,9 @@ dbgu: serial@fffff200 { clocks = <&pmc PMC_TYPE_CORE PMC_MCK>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; usart0: serial@fffc0000 { @@ -615,6 +618,9 @@ usart0: serial@fffc0000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 6>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; usart1: serial@fffc4000 { @@ -628,6 +634,9 @@ usart1: serial@fffc4000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 7>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; usart2: serial@fffc8000 { @@ -641,6 +650,9 @@ usart2: serial@fffc8000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 8>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; usart3: serial@fffcc000 { @@ -654,6 +666,9 @@ usart3: serial@fffcc000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 9>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; usb1: gadget@fffb0000 { diff --git a/arch/arm/boot/dts/at91sam9261.dtsi b/arch/arm/boot/dts/at91sam9261.dtsi index 7adc36ca8a46..e9602378f92c 100644 --- a/arch/arm/boot/dts/at91sam9261.dtsi +++ b/arch/arm/boot/dts/at91sam9261.dtsi @@ -187,6 +187,9 @@ usart0: serial@fffb0000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 6>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; usart1: serial@fffb4000 { @@ -200,6 +203,9 @@ usart1: serial@fffb4000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 7>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; usart2: serial@fffb8000{ @@ -213,6 +219,9 @@ usart2: serial@fffb8000{ clocks = <&pmc PMC_TYPE_PERIPHERAL 8>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; ssc0: ssc@fffbc000 { @@ -307,6 +316,9 @@ dbgu: serial@fffff200 { clocks = <&pmc PMC_TYPE_CORE PMC_MCK>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; pinctrl@fffff400 { diff --git a/arch/arm/boot/dts/at91sam9261ek.dts b/arch/arm/boot/dts/at91sam9261ek.dts index beed819609e8..fae5d408268d 100644 --- a/arch/arm/boot/dts/at91sam9261ek.dts +++ b/arch/arm/boot/dts/at91sam9261ek.dts @@ -176,6 +176,9 @@ tsc2046@2 { dbgu: serial@fffff200 { status = "okay"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; watchdog@fffffd40 { diff --git a/arch/arm/boot/dts/at91sam9263.dtsi b/arch/arm/boot/dts/at91sam9263.dtsi index fe45d96239c9..e4d370b582c8 100644 --- a/arch/arm/boot/dts/at91sam9263.dtsi +++ b/arch/arm/boot/dts/at91sam9263.dtsi @@ -546,6 +546,9 @@ dbgu: serial@ffffee00 { clocks = <&pmc PMC_TYPE_CORE PMC_MCK>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; usart0: serial@fff8c000 { @@ -559,6 +562,9 @@ usart0: serial@fff8c000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 7>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; usart1: serial@fff90000 { @@ -572,6 +578,9 @@ usart1: serial@fff90000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 8>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; usart2: serial@fff94000 { @@ -585,6 +594,9 @@ usart2: serial@fff94000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 9>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; ssc0: ssc@fff98000 { diff --git a/arch/arm/boot/dts/at91sam9g45.dtsi b/arch/arm/boot/dts/at91sam9g45.dtsi index 19fc748a87c5..8aad026f10ec 100644 --- a/arch/arm/boot/dts/at91sam9g45.dtsi +++ b/arch/arm/boot/dts/at91sam9g45.dtsi @@ -682,6 +682,9 @@ dbgu: serial@ffffee00 { clocks = <&pmc PMC_TYPE_CORE PMC_MCK>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; usart0: serial@fff8c000 { @@ -695,6 +698,9 @@ usart0: serial@fff8c000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 7>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; usart1: serial@fff90000 { @@ -708,6 +714,9 @@ usart1: serial@fff90000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 8>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; usart2: serial@fff94000 { @@ -721,6 +730,9 @@ usart2: serial@fff94000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 9>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; usart3: serial@fff98000 { @@ -734,6 +746,9 @@ usart3: serial@fff98000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 10>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; macb0: ethernet@fffbc000 { diff --git a/arch/arm/boot/dts/at91sam9n12.dtsi b/arch/arm/boot/dts/at91sam9n12.dtsi index 0785389f5507..f83d1a313edf 100644 --- a/arch/arm/boot/dts/at91sam9n12.dtsi +++ b/arch/arm/boot/dts/at91sam9n12.dtsi @@ -599,6 +599,9 @@ dbgu: serial@fffff200 { clocks = <&pmc PMC_TYPE_CORE PMC_MCK>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; ssc0: ssc@f0010000 { @@ -624,6 +627,9 @@ usart0: serial@f801c000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 5>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; usart1: serial@f8020000 { @@ -635,6 +641,9 @@ usart1: serial@f8020000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 6>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; usart2: serial@f8024000 { @@ -646,6 +655,9 @@ usart2: serial@f8024000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 7>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; usart3: serial@f8028000 { @@ -657,6 +669,9 @@ usart3: serial@f8028000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 8>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; i2c0: i2c@f8010000 { diff --git a/arch/arm/boot/dts/at91sam9rl.dtsi b/arch/arm/boot/dts/at91sam9rl.dtsi index 5653e70c84b4..5480b6542c6a 100644 --- a/arch/arm/boot/dts/at91sam9rl.dtsi +++ b/arch/arm/boot/dts/at91sam9rl.dtsi @@ -183,6 +183,9 @@ usart0: serial@fffb0000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 6>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; usart1: serial@fffb4000 { @@ -196,6 +199,9 @@ usart1: serial@fffb4000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 7>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; usart2: serial@fffb8000 { @@ -209,6 +215,9 @@ usart2: serial@fffb8000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 8>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; usart3: serial@fffbc000 { @@ -222,6 +231,9 @@ usart3: serial@fffbc000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 9>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; ssc0: ssc@fffc0000 { @@ -353,6 +365,9 @@ dbgu: serial@fffff200 { clocks = <&pmc PMC_TYPE_CORE PMC_MCK>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; pinctrl@fffff400 { diff --git a/arch/arm/boot/dts/at91sam9x5.dtsi b/arch/arm/boot/dts/at91sam9x5.dtsi index 4cdb05079cc7..52aa49b007d1 100644 --- a/arch/arm/boot/dts/at91sam9x5.dtsi +++ b/arch/arm/boot/dts/at91sam9x5.dtsi @@ -683,6 +683,9 @@ dbgu: serial@fffff200 { clocks = <&pmc PMC_TYPE_CORE PMC_MCK>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; usart0: serial@f801c000 { @@ -697,6 +700,9 @@ usart0: serial@f801c000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 5>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; usart1: serial@f8020000 { @@ -711,6 +717,9 @@ usart1: serial@f8020000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 6>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; usart2: serial@f8024000 { @@ -725,6 +734,9 @@ usart2: serial@f8024000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 7>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; i2c0: i2c@f8010000 { @@ -781,6 +793,9 @@ uart0: serial@f8040000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 15>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; uart1: serial@f8044000 { @@ -792,6 +807,9 @@ uart1: serial@f8044000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 16>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; adc0: adc@f804c000 { diff --git a/arch/arm/boot/dts/at91sam9x5_usart3.dtsi b/arch/arm/boot/dts/at91sam9x5_usart3.dtsi index 098d3fef5c37..a80593188ac1 100644 --- a/arch/arm/boot/dts/at91sam9x5_usart3.dtsi +++ b/arch/arm/boot/dts/at91sam9x5_usart3.dtsi @@ -53,6 +53,9 @@ usart3: serial@f8028000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 8>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; }; }; diff --git a/arch/arm/boot/dts/sam9x60.dtsi b/arch/arm/boot/dts/sam9x60.dtsi index 84066c1298df..ab4d80134d86 100644 --- a/arch/arm/boot/dts/sam9x60.dtsi +++ b/arch/arm/boot/dts/sam9x60.dtsi @@ -598,6 +598,9 @@ AT91_XDMAC_DT_PERID(28))>, clocks = <&pmc PMC_TYPE_PERIPHERAL 47>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; pinctrl: pinctrl@fffff400 { diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2.dtsi index 2ddc85dff8ce..26f231147d21 100644 --- a/arch/arm/boot/dts/sama5d2.dtsi +++ b/arch/arm/boot/dts/sama5d2.dtsi @@ -444,6 +444,9 @@ AT91_XDMAC_DT_PERID(35))>, clocks = <&pmc PMC_TYPE_PERIPHERAL 24>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; uart1: serial@f8020000 { @@ -460,6 +463,9 @@ AT91_XDMAC_DT_PERID(37))>, clocks = <&pmc PMC_TYPE_PERIPHERAL 25>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; uart2: serial@f8024000 { @@ -476,6 +482,9 @@ AT91_XDMAC_DT_PERID(39))>, clocks = <&pmc PMC_TYPE_PERIPHERAL 26>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; i2c0: i2c@f8028000 { @@ -536,6 +545,9 @@ AT91_XDMAC_DT_PER_IF(1) | dma-names = "tx", "rx"; atmel,fifo-size = <32>; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; spi2: spi@400 { @@ -606,6 +618,9 @@ AT91_XDMAC_DT_PER_IF(1) | dma-names = "tx", "rx"; atmel,fifo-size = <32>; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; spi3: spi@400 { @@ -771,6 +786,9 @@ AT91_XDMAC_DT_PERID(41))>, clocks = <&pmc PMC_TYPE_PERIPHERAL 27>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; uart4: serial@fc00c000 { @@ -787,6 +805,9 @@ AT91_XDMAC_DT_PERID(43))>, clocks = <&pmc PMC_TYPE_PERIPHERAL 28>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; flx2: flexcom@fc010000 { @@ -815,6 +836,9 @@ AT91_XDMAC_DT_PER_IF(1) | dma-names = "tx", "rx"; atmel,fifo-size = <32>; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; spi4: spi@400 { @@ -885,6 +909,9 @@ AT91_XDMAC_DT_PER_IF(1) | dma-names = "tx", "rx"; atmel,fifo-size = <32>; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; spi5: spi@400 { @@ -956,6 +983,9 @@ AT91_XDMAC_DT_PER_IF(1) | dma-names = "tx", "rx"; atmel,fifo-size = <32>; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; spi6: spi@400 { diff --git a/arch/arm/boot/dts/sama5d3.dtsi b/arch/arm/boot/dts/sama5d3.dtsi index 86137f8d2b45..1791de52d1c3 100644 --- a/arch/arm/boot/dts/sama5d3.dtsi +++ b/arch/arm/boot/dts/sama5d3.dtsi @@ -203,6 +203,9 @@ usart0: serial@f001c000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 12>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; usart1: serial@f0020000 { @@ -217,6 +220,9 @@ usart1: serial@f0020000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 13>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; uart0: serial@f0024000 { @@ -228,6 +234,9 @@ uart0: serial@f0024000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 16>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; pwm0: pwm@f002c000 { @@ -389,6 +398,9 @@ usart2: serial@f8020000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 14>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; usart3: serial@f8024000 { @@ -403,6 +415,9 @@ usart3: serial@f8024000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 15>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; sha@f8034000 { @@ -497,6 +512,9 @@ dbgu: serial@ffffee00 { clocks = <&pmc PMC_TYPE_PERIPHERAL 2>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; aic: interrupt-controller@fffff000 { diff --git a/arch/arm/boot/dts/sama5d3_uart.dtsi b/arch/arm/boot/dts/sama5d3_uart.dtsi index a3eaba995cf4..b9f83b771a09 100644 --- a/arch/arm/boot/dts/sama5d3_uart.dtsi +++ b/arch/arm/boot/dts/sama5d3_uart.dtsi @@ -45,6 +45,9 @@ uart0: serial@f0024000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 16>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; uart1: serial@f8028000 { @@ -56,6 +59,9 @@ uart1: serial@f8028000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 17>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; }; }; diff --git a/arch/arm/boot/dts/sama5d4.dtsi b/arch/arm/boot/dts/sama5d4.dtsi index 04f24cf752d3..0627fa8cdaf4 100644 --- a/arch/arm/boot/dts/sama5d4.dtsi +++ b/arch/arm/boot/dts/sama5d4.dtsi @@ -284,6 +284,9 @@ uart0: serial@f8004000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 27>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; ssc0: ssc@f8008000 { @@ -443,6 +446,9 @@ usart0: serial@f802c000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 6>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; usart1: serial@f8030000 { @@ -461,6 +467,9 @@ usart1: serial@f8030000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 7>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; mmc1: mmc@fc000000 { @@ -496,6 +505,9 @@ uart1: serial@fc004000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 28>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; usart2: serial@fc008000 { @@ -514,6 +526,9 @@ usart2: serial@fc008000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 29>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; usart3: serial@fc00c000 { @@ -532,6 +547,9 @@ usart3: serial@fc00c000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 30>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; usart4: serial@fc010000 { @@ -550,6 +568,9 @@ usart4: serial@fc010000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 31>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; ssc1: ssc@fc014000 { @@ -568,6 +589,9 @@ ssc1: ssc@fc014000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 49>; clock-names = "pclk"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; spi1: spi@fc018000 { @@ -588,6 +612,9 @@ spi1: spi@fc018000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 38>; clock-names = "spi_clk"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; spi2: spi@fc01c000 { @@ -794,6 +821,9 @@ dbgu: serial@fc069000 { clocks = <&pmc PMC_TYPE_PERIPHERAL 45>; clock-names = "usart"; status = "disabled"; + serial { + compatible = "atmel,at91rm9200-usart-serial"; + }; }; -- 2.25.1