From patchwork Wed Sep 7 09:20:50 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hari Prasath Gujulan Elango X-Patchwork-Id: 603541 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 DA82EECAAD3 for ; Wed, 7 Sep 2022 09:21:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229692AbiIGJVY (ORCPT ); Wed, 7 Sep 2022 05:21:24 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40336 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229809AbiIGJVW (ORCPT ); Wed, 7 Sep 2022 05:21:22 -0400 Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com [68.232.154.123]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 628C21DA4F; Wed, 7 Sep 2022 02:21:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1662542480; x=1694078480; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version; bh=GuFBZXXxj5JZvk7OWi1+kSXB5Q/GhtyNc2SsO4+S5jQ=; b=yXcd3PbOmciICT7n3LHqOsCLUU/qEckW+MVtQ+QjRp+As8hWvCklSNg5 o3E1FEqqi/zoeNhlb00glnmmJujt50I+76ZCxnSDw7fkx0yLkYZD3t/EY j3967eg3gFYy/YFK2mjG6FvXz+rFwNKzJl+wZJya5OWOKYuZlZGG7fjKt mUNIMYVInEn8qYuXmZPXDgJvVPB7RexoStj6F8oL0McM93KvAyt5FG3J5 Tu22hAZv9jUG31ZrV+lNtGY2jXZCtgk/OZKFAO7AKrkdPWMtHi5yN+Nyz HRK+dFWc0i0bpGag4vOaXoIaoafLphaxjCl7JZdwDSOohYOGQaRdGqSYz Q==; X-IronPort-AV: E=Sophos;i="5.93,296,1654585200"; d="scan'208";a="112520797" Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa6.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 07 Sep 2022 02:21:19 -0700 Received: from chn-vm-ex04.mchp-main.com (10.10.85.152) by chn-vm-ex02.mchp-main.com (10.10.85.144) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.12; Wed, 7 Sep 2022 02:21:18 -0700 Received: from che-lt-i63539lx.microchip.com (10.10.115.15) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server id 15.1.2507.12 via Frontend Transport; Wed, 7 Sep 2022 02:21:12 -0700 From: Hari Prasath To: , , , , , , , , , , , , , , , CC: Subject: [linux][PATCH 2/6] ARM: dts: at91: sam9x60: Move flexcom definitions to the SoC dtsi Date: Wed, 7 Sep 2022 14:50:50 +0530 Message-ID: <20220907092054.29915-3-Hari.PrasathGE@microchip.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20220907092054.29915-1-Hari.PrasathGE@microchip.com> References: <20220907092054.29915-1-Hari.PrasathGE@microchip.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Move the flexcom definitions to the SoC specifc DTSI file retaining only the pinmux and desired functions in the board specific DTS file of sam9x60ek. Signed-off-by: Hari Prasath Signed-off-by: Manikandan M Signed-off-by: Durai Manickam KR --- arch/arm/boot/dts/at91-sam9x60ek.dts | 34 +----------------- arch/arm/boot/dts/sam9x60.dtsi | 52 ++++++++++++++++++++++++++-- 2 files changed, 51 insertions(+), 35 deletions(-) diff --git a/arch/arm/boot/dts/at91-sam9x60ek.dts b/arch/arm/boot/dts/at91-sam9x60ek.dts index b9b7a235ef89..9d9e50c77794 100644 --- a/arch/arm/boot/dts/at91-sam9x60ek.dts +++ b/arch/arm/boot/dts/at91-sam9x60ek.dts @@ -211,15 +211,10 @@ status = "okay"; i2c0: i2c@600 { - compatible = "microchip,sam9x60-i2c"; - reg = <0x600 0x200>; - interrupts = <5 IRQ_TYPE_LEVEL_HIGH 7>; #address-cells = <1>; #size-cells = <0>; - clocks = <&pmc PMC_TYPE_PERIPHERAL 5>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_flx0_default>; - atmel,fifo-size = <16>; i2c-analog-filter; i2c-digital-filter; i2c-digital-filter-width-ns = <35>; @@ -239,16 +234,8 @@ status = "disabled"; spi4: spi@400 { - compatible = "microchip,sam9x60-spi", "atmel,at91rm9200-spi"; - reg = <0x400 0x200>; - interrupts = <13 IRQ_TYPE_LEVEL_HIGH 7>; - clocks = <&pmc PMC_TYPE_PERIPHERAL 13>; - clock-names = "spi_clk"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_flx4_default>; - atmel,fifo-size = <16>; - #address-cells = <1>; - #size-cells = <0>; status = "disabled"; }; }; @@ -258,22 +245,8 @@ status = "okay"; uart5: serial@200 { - compatible = "microchip,sam9x60-usart", "atmel,at91sam9260-usart"; - reg = <0x200 0x200>; - interrupts = <14 IRQ_TYPE_LEVEL_HIGH 7>; - dmas = <&dma0 - (AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) | - AT91_XDMAC_DT_PERID(10))>, - <&dma0 - (AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) | - AT91_XDMAC_DT_PERID(11))>; - dma-names = "tx", "rx"; - clocks = <&pmc PMC_TYPE_PERIPHERAL 14>; - clock-names = "usart"; - pinctrl-0 = <&pinctrl_flx5_default>; pinctrl-names = "default"; - atmel,use-dma-rx; - atmel,use-dma-tx; + pinctrl-0 = <&pinctrl_flx5_default>; status = "okay"; }; }; @@ -283,15 +256,10 @@ status = "okay"; i2c6: i2c@600 { - compatible = "microchip,sam9x60-i2c"; - reg = <0x600 0x200>; - interrupts = <9 IRQ_TYPE_LEVEL_HIGH 7>; #address-cells = <1>; #size-cells = <0>; - clocks = <&pmc PMC_TYPE_PERIPHERAL 9>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_flx6_default>; - atmel,fifo-size = <16>; i2c-analog-filter; i2c-digital-filter; i2c-digital-filter-width-ns = <35>; diff --git a/arch/arm/boot/dts/sam9x60.dtsi b/arch/arm/boot/dts/sam9x60.dtsi index d3f60f6a456d..f0e0dc20de1b 100644 --- a/arch/arm/boot/dts/sam9x60.dtsi +++ b/arch/arm/boot/dts/sam9x60.dtsi @@ -169,6 +169,16 @@ #size-cells = <1>; ranges = <0x0 0xf0000000 0x800>; status = "disabled"; + + spi4: spi@400 { + compatible = "microchip,sam9x60-spi", "atmel,at91rm9200-spi"; + reg = <0x400 0x200>; + interrupts = <13 IRQ_TYPE_LEVEL_HIGH 7>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 13>; + clock-names = "spi_clk"; + atmel,fifo-size = <16>; + status = "disabled"; + }; }; flx5: flexcom@f0004000 { @@ -179,6 +189,26 @@ #size-cells = <1>; ranges = <0x0 0xf0004000 0x800>; status = "disabled"; + + uart5: serial@200 { + compatible = "microchip,sam9x60-usart", "atmel,at91sam9260-usart"; + reg = <0x200 0x200>; + interrupts = <14 IRQ_TYPE_LEVEL_HIGH 7>; + dmas = <&dma0 + (AT91_XDMAC_DT_MEM_IF(0) | + AT91_XDMAC_DT_PER_IF(1) | + AT91_XDMAC_DT_PERID(10))>, + <&dma0 + (AT91_XDMAC_DT_MEM_IF(0) | + AT91_XDMAC_DT_PER_IF(1) | + AT91_XDMAC_DT_PERID(11))>; + dma-names = "tx", "rx"; + clocks = <&pmc PMC_TYPE_PERIPHERAL 14>; + clock-names = "usart"; + atmel,use-dma-rx; + atmel,use-dma-tx; + status = "disabled"; + }; }; dma0: dma-controller@f0008000 { @@ -378,6 +408,15 @@ #size-cells = <1>; ranges = <0x0 0xf8010000 0x800>; status = "disabled"; + + i2c6: i2c@600 { + compatible = "microchip,sam9x60-i2c"; + reg = <0x600 0x200>; + interrupts = <9 IRQ_TYPE_LEVEL_HIGH 7>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 9>; + atmel,fifo-size = <16>; + status = "disabled"; + }; }; flx7: flexcom@f8014000 { @@ -404,10 +443,19 @@ compatible = "atmel,sama5d2-flexcom"; reg = <0xf801c000 0x200>; clocks = <&pmc PMC_TYPE_PERIPHERAL 5>; - #address-cells = <1>; - #size-cells = <1>; ranges = <0x0 0xf801c000 0x800>; status = "disabled"; + + i2c0: i2c@600 { + compatible = "microchip,sam9x60-i2c"; + reg = <0x600 0x200>; + interrupts = <5 IRQ_TYPE_LEVEL_HIGH 7>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 5>; + atmel,fifo-size = <16>; + status = "disabled"; + }; }; flx1: flexcom@f8020000 {