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Thu, 14 May 2020 05:03:07 +0000 From: To: , , CC: , , , , , Subject: [PATCH 02/16] ARM: dts: at91: sama5d2: Move flx4 definitions in the SoC dtsi Thread-Topic: [PATCH 02/16] ARM: dts: at91: sama5d2: Move flx4 definitions in the SoC dtsi Thread-Index: AQHWKaz1398QaMgTekema3AKK9UcsQ== Date: Thu, 14 May 2020 05:03:07 +0000 Message-ID: <20200514050301.147442-3-tudor.ambarus@microchip.com> References: <20200514050301.147442-1-tudor.ambarus@microchip.com> In-Reply-To: <20200514050301.147442-1-tudor.ambarus@microchip.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: bootlin.com; dkim=none (message not signed) header.d=none; bootlin.com; dmarc=none action=none header.from=microchip.com; x-originating-ip: [94.177.32.156] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 5f0d4046-5a83-42a7-5278-08d7f7c417a3 x-ms-traffictypediagnostic: BY5PR11MB4483: x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-bypassexternaltag: True x-ms-oob-tlc-oobclassifiers: OLM:3968; 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DIR:OUT; SFP:1101; x-ms-exchange-antispam-messagedata: z/YQz7Zdi+byyauRHovtHJLcQqbh6GZcKOaL0Bq2XeuVeUplsKAxBQFPARzmTY8mxTdCzHVV+9Jb0bFIy3ylpgQObz7uLamfG5o+Gv9dqJhfO8VBt+KCfSaAPcrnuJ3wXkMSsz32hMTA5j9nrg2N2e7l9blr4vPW86bcluvue4OotgPDd/kmKZ54fubg9mwdt0BXC6zEDf96OmsMumys2v9HA580JqLmezcyIKB2Nli/HUUQRrG6WEI1fM0CarCYTSf5gAHo4RxD3651KCvTjgXMRTSEtNAkBMEoSA4ZRdK7IEDaEHOZprnzdYocmIymTt6WepzPTjR+f93hxGN4Xavp/4E1JwJ03G1+cU7gbZ36X2IJ7W9wkG+ies+ptKmRjChKSlYRF17t+M+YzcYDYeMl2GksWlTIt1wR8xA49qQ2ftR7gHB95PRF75wqvVEHwyEuAxtu4EqCDHYw0lRkhbMgOS3Ypv4WHlyVK2SFBms= MIME-Version: 1.0 X-MS-Exchange-CrossTenant-Network-Message-Id: 5f0d4046-5a83-42a7-5278-08d7f7c417a3 X-MS-Exchange-CrossTenant-originalarrivaltime: 14 May 2020 05:03:07.7285 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 3f4057f3-b418-4d4e-ba84-d55b4e897d88 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: 4akI3K4sr3DvwOVYmv8xsYodqwaHMLNMJHDTws0D+TpubR5z0hE1zDKvESC8iRe/0ufM9ivNN6ZppBp7ZVbjwSsb+IdecxZWQ+7x0wbIMlQ= X-MS-Exchange-Transport-CrossTenantHeadersStamped: BY5PR11MB4483 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Tudor Ambarus The Flexcom IP is part of the sama5d2 SoC. Move the flx0 node together with its function definitions in sama5d2.dtsi. Boards will just fill the pins and enable the desired functions. Signed-off-by: Tudor Ambarus --- arch/arm/boot/dts/at91-kizbox3_common.dtsi | 14 -------- arch/arm/boot/dts/at91-sama5d27_som1_ek.dts | 20 ----------- arch/arm/boot/dts/at91-sama5d2_icp.dts | 8 ----- arch/arm/boot/dts/at91-sama5d2_xplained.dts | 8 ----- arch/arm/boot/dts/sama5d2.dtsi | 40 +++++++++++++++++++++ 5 files changed, 40 insertions(+), 50 deletions(-) diff --git a/arch/arm/boot/dts/at91-kizbox3_common.dtsi b/arch/arm/boot/dts/at91-kizbox3_common.dtsi index d7a6c972bdac..ee6f036aa008 100644 --- a/arch/arm/boot/dts/at91-kizbox3_common.dtsi +++ b/arch/arm/boot/dts/at91-kizbox3_common.dtsi @@ -351,22 +351,8 @@ status = "disabled"; i2c6: i2c@600 { - compatible = "atmel,sama5d2-i2c"; - reg = <0x600 0x200>; - interrupts = <23 IRQ_TYPE_LEVEL_HIGH 7>; - dmas = <&dma0 - (AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) - | AT91_XDMAC_DT_PERID(19))>, - <&dma0 - (AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) - | AT91_XDMAC_DT_PERID(20))>; - dma-names = "tx", "rx"; - #address-cells = <1>; - #size-cells = <0>; - clocks = <&pmc PMC_TYPE_PERIPHERAL 23>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_flx4_default>; - atmel,fifo-size = <16>; status = "disabled"; }; }; diff --git a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts index d215243fe163..5f4a7c8725f3 100644 --- a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts +++ b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts @@ -208,41 +208,21 @@ status = "okay"; uart9: serial@200 { - compatible = "atmel,at91sam9260-usart"; - reg = <0x200 0x200>; - interrupts = <23 IRQ_TYPE_LEVEL_HIGH 7>; - clocks = <&pmc PMC_TYPE_PERIPHERAL 23>; - clock-names = "usart"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_flx4_default>; - atmel,fifo-size = <32>; status = "disabled"; /* Conflict with spi6 and i2c6. */ }; spi6: spi@400 { - compatible = "atmel,at91rm9200-spi"; - reg = <0x400 0x200>; - interrupts = <23 IRQ_TYPE_LEVEL_HIGH 7>; - clocks = <&pmc PMC_TYPE_PERIPHERAL 23>; - clock-names = "spi_clk"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_mikrobus_spi &pinctrl_mikrobus1_spi_cs &pinctrl_mikrobus2_spi_cs>; - atmel,fifo-size = <16>; status = "okay"; /* Conflict with uart5 and i2c6. */ }; i2c6: i2c@600 { - compatible = "atmel,sama5d2-i2c"; - reg = <0x600 0x200>; - interrupts = <23 IRQ_TYPE_LEVEL_HIGH 7>; dmas = <0>, <0>; - dma-names = "tx", "rx"; - #address-cells = <1>; - #size-cells = <0>; - clocks = <&pmc PMC_TYPE_PERIPHERAL 23>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_flx4_default>; - atmel,fifo-size = <16>; status = "disabled"; /* Conflict with uart5 and spi6. */ }; }; diff --git a/arch/arm/boot/dts/at91-sama5d2_icp.dts b/arch/arm/boot/dts/at91-sama5d2_icp.dts index 1d9556dbbd63..7216a794f4f6 100644 --- a/arch/arm/boot/dts/at91-sama5d2_icp.dts +++ b/arch/arm/boot/dts/at91-sama5d2_icp.dts @@ -202,17 +202,9 @@ status = "okay"; i2c6: i2c@600 { - compatible = "atmel,sama5d2-i2c"; - reg = <0x600 0x200>; - interrupts = <23 IRQ_TYPE_LEVEL_HIGH 7>; dmas = <0>, <0>; - dma-names = "tx", "rx"; - #address-cells = <1>; - #size-cells = <0>; - clocks = <&pmc PMC_TYPE_PERIPHERAL 23>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_flx4_default>; - atmel,fifo-size = <16>; status = "okay"; mcp16502@5b { diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained.dts b/arch/arm/boot/dts/at91-sama5d2_xplained.dts index 0666708b05f9..a5046f8257ad 100644 --- a/arch/arm/boot/dts/at91-sama5d2_xplained.dts +++ b/arch/arm/boot/dts/at91-sama5d2_xplained.dts @@ -378,20 +378,12 @@ status = "okay"; i2c6: i2c@600 { - compatible = "atmel,sama5d2-i2c"; - reg = <0x600 0x200>; - interrupts = <23 IRQ_TYPE_LEVEL_HIGH 7>; dmas = <0>, <0>; - dma-names = "tx", "rx"; - #address-cells = <1>; - #size-cells = <0>; - clocks = <&pmc PMC_TYPE_PERIPHERAL 23>; pinctrl-names = "default", "gpio"; pinctrl-0 = <&pinctrl_flx4_default>; pinctrl-1 = <&pinctrl_flx4_gpio>; sda-gpios = <&pioA PIN_PD12 GPIO_ACTIVE_HIGH>; scl-gpios = <&pioA PIN_PD13 GPIO_ACTIVE_HIGH>; - atmel,fifo-size = <16>; i2c-analog-filter; i2c-digital-filter; i2c-digital-filter-width-ns = <35>; diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2.dtsi index ab550d69db91..5c31e4068eb5 100644 --- a/arch/arm/boot/dts/sama5d2.dtsi +++ b/arch/arm/boot/dts/sama5d2.dtsi @@ -814,6 +814,46 @@ #size-cells = <1>; ranges = <0x0 0xfc018000 0x800>; status = "disabled"; + + uart9: serial@200 { + compatible = "atmel,at91sam9260-usart"; + reg = <0x200 0x200>; + interrupts = <23 IRQ_TYPE_LEVEL_HIGH 7>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 23>; + clock-names = "usart"; + atmel,fifo-size = <32>; + status = "disabled"; + }; + + spi6: spi@400 { + compatible = "atmel,at91rm9200-spi"; + reg = <0x400 0x200>; + interrupts = <23 IRQ_TYPE_LEVEL_HIGH 7>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 23>; + clock-names = "spi_clk"; + atmel,fifo-size = <16>; + status = "disabled"; + }; + + i2c6: i2c@600 { + compatible = "atmel,sama5d2-i2c"; + reg = <0x600 0x200>; + interrupts = <23 IRQ_TYPE_LEVEL_HIGH 7>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 23>; + dmas = <&dma0 + (AT91_XDMAC_DT_MEM_IF(0) | + AT91_XDMAC_DT_PER_IF(1) | + AT91_XDMAC_DT_PERID(19))>, + <&dma0 + (AT91_XDMAC_DT_MEM_IF(0) | + AT91_XDMAC_DT_PER_IF(1) | + AT91_XDMAC_DT_PERID(20))>; + dma-names = "tx", "rx"; + atmel,fifo-size = <16>; + status = "disabled"; + }; }; trng@fc01c000 { From patchwork Thu May 14 05:03:09 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tudor Ambarus X-Patchwork-Id: 200596 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=-6.7 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED autolearn=unavailable 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 C62EFC433E1 for ; Thu, 14 May 2020 05:04:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A5C3B205CB for ; Thu, 14 May 2020 05:04:22 +0000 (UTC) Authentication-Results: mail.kernel.org; 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Thu, 14 May 2020 05:03:09 +0000 From: To: , , CC: , , , , , Subject: [PATCH 05/16] ARM: dts: at91: sama5d2: Move flx1 definitions in the SoC dtsi Thread-Topic: [PATCH 05/16] ARM: dts: at91: sama5d2: Move flx1 definitions in the SoC dtsi Thread-Index: AQHWKaz2EBruUKsjvkCe6lIEn8yUnA== Date: Thu, 14 May 2020 05:03:09 +0000 Message-ID: <20200514050301.147442-6-tudor.ambarus@microchip.com> References: <20200514050301.147442-1-tudor.ambarus@microchip.com> In-Reply-To: <20200514050301.147442-1-tudor.ambarus@microchip.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: bootlin.com; dkim=none (message not signed) header.d=none; bootlin.com; dmarc=none action=none header.from=microchip.com; x-originating-ip: [94.177.32.156] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 5c59111f-d2eb-4a0d-9c2e-08d7f7c418cd x-ms-traffictypediagnostic: BY5PR11MB4483: x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-bypassexternaltag: True x-ms-oob-tlc-oobclassifiers: OLM:3968; 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DIR:OUT; SFP:1101; x-ms-exchange-antispam-messagedata: zaJHXW0GCur6fyqDiBzbeb+o6of5zpe+04+yUumHArpCbfFGamlW59wJQI210+TrlsoeDGD8CyVg/ihMXkBn+cPtjL+vqYUo1jS+6pLieUSzGmLDKTV9KSsVYiacTJ4Q3fEjdut4bfpBlk5vEZ1rV+sDtMQDRjTpvSKx7jC/Qh6b2hc9ltG/jefHBEptIkJBtYb4dHKw09vW5OcEkoNDOb8jZvUzTLUS1Whp8umR78hQo+lq4BYzXt0IK1oHtr5GkZ2XCn6+SYk5LoamBrGNS0xrfoe9pC9bTMxAX6SB5U8YSMQBaGH4tqtsYzM9043zDshvxl8lWMMa+6dzeuh0+3BcTqNQ1bvuDCjY4zQBN3U0m534Wlttv3dLViZKCVwmHgJ1Q5ZvyrqTd2gZQ1qQFrxrgYuarlkTLzviCxXAf3mbNtRYTdgFSB96amQKcyvOAuF3aePifbEIAKgTMhjsNn/fioW+TFSVagFrPf8Y0C8= MIME-Version: 1.0 X-MS-Exchange-CrossTenant-Network-Message-Id: 5c59111f-d2eb-4a0d-9c2e-08d7f7c418cd X-MS-Exchange-CrossTenant-originalarrivaltime: 14 May 2020 05:03:09.6534 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 3f4057f3-b418-4d4e-ba84-d55b4e897d88 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: FmEnrkcp2tFguz+iv1AJjqsTM+uHO3Y7Zg6ys200uopLAqE8/XOHlZ2FbmsFLgy7TGxmfdsGFfm4U6TaOhaIzznzCF26tySZLUtqDHZFDWE= X-MS-Exchange-Transport-CrossTenantHeadersStamped: BY5PR11MB4483 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Tudor Ambarus The Flexcom IP is part of the sama5d2 SoC. Move the flx0 node together with its function definitions in sama5d2.dtsi. Boards will just fill the pins and enable the desired functions. Signed-off-by: Tudor Ambarus --- arch/arm/boot/dts/at91-sama5d27_som1_ek.dts | 7 ----- arch/arm/boot/dts/at91-sama5d27_wlsom1.dtsi | 12 --------- arch/arm/boot/dts/sama5d2.dtsi | 29 +++++++++++++++++++++ 3 files changed, 29 insertions(+), 19 deletions(-) diff --git a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts index abbf14e29d85..a0deff15fb9a 100644 --- a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts +++ b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts @@ -126,20 +126,13 @@ status = "okay"; i2c3: i2c@600 { - compatible = "atmel,sama5d2-i2c"; - reg = <0x600 0x200>; - interrupts = <20 IRQ_TYPE_LEVEL_HIGH 7>; dmas = <0>, <0>; dma-names = "tx", "rx"; i2c-analog-filter; i2c-digital-filter; i2c-digital-filter-width-ns = <35>; - #address-cells = <1>; - #size-cells = <0>; - clocks = <&pmc PMC_TYPE_PERIPHERAL 20>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_mikrobus_i2c>; - atmel,fifo-size = <16>; status = "okay"; }; }; diff --git a/arch/arm/boot/dts/at91-sama5d27_wlsom1.dtsi b/arch/arm/boot/dts/at91-sama5d27_wlsom1.dtsi index bea3d60b9722..a06700e53e4c 100644 --- a/arch/arm/boot/dts/at91-sama5d27_wlsom1.dtsi +++ b/arch/arm/boot/dts/at91-sama5d27_wlsom1.dtsi @@ -36,18 +36,6 @@ atmel,flexcom-mode = ; uart6: serial@200 { - compatible = "atmel,at91sam9260-usart"; - reg = <0x200 0x200>; - interrupts = <20 IRQ_TYPE_LEVEL_HIGH 7>; - dmas = <&dma0 - (AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) | - AT91_XDMAC_DT_PERID(13))>, - <&dma0 - (AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) | - AT91_XDMAC_DT_PERID(14))>; - dma-names = "tx", "rx"; - clocks = <&pmc PMC_TYPE_PERIPHERAL 20>; - clock-names = "usart"; pinctrl-0 = <&pinctrl_flx1_default>; pinctrl-names = "default"; }; diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2.dtsi index 89064225e9aa..79ed7bd02df6 100644 --- a/arch/arm/boot/dts/sama5d2.dtsi +++ b/arch/arm/boot/dts/sama5d2.dtsi @@ -645,6 +645,35 @@ #size-cells = <1>; ranges = <0x0 0xf8038000 0x800>; status = "disabled"; + + uart6: serial@200 { + compatible = "atmel,at91sam9260-usart"; + reg = <0x200 0x200>; + interrupts = <20 IRQ_TYPE_LEVEL_HIGH 7>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 20>; + clock-names = "usart"; + dmas = <&dma0 + (AT91_XDMAC_DT_MEM_IF(0) | + AT91_XDMAC_DT_PER_IF(1) | + AT91_XDMAC_DT_PERID(13))>, + <&dma0 + (AT91_XDMAC_DT_MEM_IF(0) | + AT91_XDMAC_DT_PER_IF(1) | + AT91_XDMAC_DT_PERID(14))>; + dma-names = "tx", "rx"; + status = "disabled"; + }; + + i2c3: i2c@600 { + compatible = "atmel,sama5d2-i2c"; + reg = <0x600 0x200>; + interrupts = <20 IRQ_TYPE_LEVEL_HIGH 7>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 20>; + atmel,fifo-size = <16>; + status = "disabled"; + }; }; securam: sram@f8044000 { From patchwork Thu May 14 05:03:10 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tudor Ambarus X-Patchwork-Id: 200597 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=-6.7 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED autolearn=unavailable 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 13212C433DF for ; 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Thu, 14 May 2020 05:03:10 +0000 From: To: , , CC: , , , , , Subject: [PATCH 06/16] ARM: dts: at91: sama5d2: Move flx0 definitions in the SoC dtsi Thread-Topic: [PATCH 06/16] ARM: dts: at91: sama5d2: Move flx0 definitions in the SoC dtsi Thread-Index: AQHWKaz2vPixCxQLeE6hkHQUe+T1JQ== Date: Thu, 14 May 2020 05:03:10 +0000 Message-ID: <20200514050301.147442-7-tudor.ambarus@microchip.com> References: <20200514050301.147442-1-tudor.ambarus@microchip.com> In-Reply-To: <20200514050301.147442-1-tudor.ambarus@microchip.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: bootlin.com; dkim=none (message not signed) header.d=none; bootlin.com; dmarc=none action=none header.from=microchip.com; x-originating-ip: [94.177.32.156] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 8a05ca16-981b-4a12-1a03-08d7f7c41944 x-ms-traffictypediagnostic: BY5PR11MB4483: x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-bypassexternaltag: True x-ms-oob-tlc-oobclassifiers: OLM:6108; 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DIR:OUT; SFP:1101; x-ms-exchange-antispam-messagedata: PySiViPLnFm6XxmYacWgFsvzGU2aEL+BPcZaRYK0iWFwkqMLnSk2ZDjWtxB0qL2DBie2XKKY4l0yxYm44VjnPlzAB+MGIfmoO01cS7F1fuf/Z3JilGoPLNrLYPCiBM5W+Qy48oVZefskHioHJ612yt0mw7adlYFoHLCFacijiGDu/2it/n/VRhog+ycTL2IdQ6jJ7XDmXMNOZUwhBYTW+QV/KFTaKtnwdAWHQ+E7MoMtoYA5p74G/JPWHHtePhBSqIxFVE/8g1FD7okrqJ9TPYYUs0ZKBxlX9Z8DYMKxfPMP2RCs8+Ydq5GiPbZAiOPYEDj9Cpi793kdIKjfdx0KUocpeJPuvLNdnR7gFSubIWsQTfaueYv5eXbHzeQ8bqN+KcAF/qR1rX3aE6MzXQxFSYT4sSJl/GWLyjMLMf6ou/nr64nGBdlKW8PUuIkUXdBQSGKW/eecjCp4B1MfSZFn2rAh+9wlOtNaKPVDm4djLA4= MIME-Version: 1.0 X-MS-Exchange-CrossTenant-Network-Message-Id: 8a05ca16-981b-4a12-1a03-08d7f7c41944 X-MS-Exchange-CrossTenant-originalarrivaltime: 14 May 2020 05:03:10.3829 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 3f4057f3-b418-4d4e-ba84-d55b4e897d88 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: hkvfNg+f2a6H74vaaZ6HjCE4GITMgVq9kTCHdmE3dJPmJT+P2Ol9hf9ZQqRi/qsmsHpJqQFELN+1Ac4DQhkIinAy4denGe74Eqia+pM8Qfs= X-MS-Exchange-Transport-CrossTenantHeadersStamped: BY5PR11MB4483 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Tudor Ambarus The Flexcom IP is part of the sama5d2 SoC. Move the flx0 node together with its function definitions in sama5d2.dtsi. Boards will just fill the pins and enable the desired functions. There is a single functional change in this patch. With the move of the flx0 uart5 definition in the SoC dtsi, the uart5 from at91-sama5d27_wlsom1_ek.dts inherits the following optional property: atmel,fifo-size = <32>; This particular change was tested by Codrin. Signed-off-by: Tudor Ambarus Tested-by: Codrin Ciubotariu --- arch/arm/boot/dts/at91-kizbox3_common.dtsi | 13 ------ arch/arm/boot/dts/at91-sama5d27_wlsom1_ek.dts | 12 ------ arch/arm/boot/dts/at91-sama5d2_icp.dts | 6 --- arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts | 7 ---- arch/arm/boot/dts/at91-sama5d2_xplained.dts | 7 +--- arch/arm/boot/dts/sama5d2.dtsi | 40 +++++++++++++++++++ 6 files changed, 41 insertions(+), 44 deletions(-) diff --git a/arch/arm/boot/dts/at91-kizbox3_common.dtsi b/arch/arm/boot/dts/at91-kizbox3_common.dtsi index 4351a8d32225..7c3076e245ef 100644 --- a/arch/arm/boot/dts/at91-kizbox3_common.dtsi +++ b/arch/arm/boot/dts/at91-kizbox3_common.dtsi @@ -299,21 +299,8 @@ status = "disabled"; uart5: serial@200 { - compatible = "atmel,at91sam9260-usart"; - reg = <0x200 0x400>; - interrupts = <19 IRQ_TYPE_LEVEL_HIGH 7>; - dmas = <&dma0 - (AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) - | AT91_XDMAC_DT_PERID(11))>, - <&dma0 - (AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) - | AT91_XDMAC_DT_PERID(12))>; - dma-names = "tx", "rx"; - clocks = <&pmc PMC_TYPE_PERIPHERAL 19>; - clock-names = "usart"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_flx0_default>; - atmel,fifo-size = <32>; atmel,use-dma-rx; atmel,use-dma-tx; status = "disabled"; diff --git a/arch/arm/boot/dts/at91-sama5d27_wlsom1_ek.dts b/arch/arm/boot/dts/at91-sama5d27_wlsom1_ek.dts index 6b8461278950..6b38fa3f5568 100644 --- a/arch/arm/boot/dts/at91-sama5d27_wlsom1_ek.dts +++ b/arch/arm/boot/dts/at91-sama5d27_wlsom1_ek.dts @@ -77,18 +77,6 @@ status = "okay"; uart5: serial@200 { - compatible = "atmel,at91sam9260-usart"; - reg = <0x200 0x200>; - interrupts = <19 IRQ_TYPE_LEVEL_HIGH 7>; - dmas = <&dma0 - (AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) | - AT91_XDMAC_DT_PERID(11))>, - <&dma0 - (AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) | - AT91_XDMAC_DT_PERID(12))>; - dma-names = "tx", "rx"; - clocks = <&pmc PMC_TYPE_PERIPHERAL 19>; - clock-names = "usart"; pinctrl-0 = <&pinctrl_flx0_default>; pinctrl-names = "default"; atmel,use-dma-rx; diff --git a/arch/arm/boot/dts/at91-sama5d2_icp.dts b/arch/arm/boot/dts/at91-sama5d2_icp.dts index 23f413afb333..4a01ab8e7e70 100644 --- a/arch/arm/boot/dts/at91-sama5d2_icp.dts +++ b/arch/arm/boot/dts/at91-sama5d2_icp.dts @@ -105,15 +105,9 @@ status = "okay"; spi2: spi@400 { - compatible = "atmel,at91rm9200-spi"; - reg = <0x400 0x200>; - interrupts = <19 IRQ_TYPE_LEVEL_HIGH 7>; - clocks = <&pmc PMC_TYPE_PERIPHERAL 19>; - clock-names = "spi_clk"; cs-gpios = <&pioA PIN_PC0 GPIO_ACTIVE_LOW>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_mikrobus2_spi &pinctrl_ksz_spi_cs>; - atmel,fifo-size = <16>; status = "okay"; #address-cells = <1>; #size-cells = <0>; diff --git a/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts b/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts index 32435ce1dab2..8ad3a9c6c536 100644 --- a/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts +++ b/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts @@ -191,20 +191,13 @@ status = "okay"; i2c2: i2c@600 { - compatible = "atmel,sama5d2-i2c"; - reg = <0x600 0x200>; - interrupts = <19 IRQ_TYPE_LEVEL_HIGH 7>; dmas = <0>, <0>; dma-names = "tx", "rx"; - #address-cells = <1>; - #size-cells = <0>; - clocks = <&pmc PMC_TYPE_PERIPHERAL 19>; pinctrl-names = "default", "gpio"; pinctrl-0 = <&pinctrl_flx0_default>; pinctrl-1 = <&pinctrl_flx0_gpio>; sda-gpios = <&pioA PIN_PB28 GPIO_ACTIVE_HIGH>; scl-gpios = <&pioA PIN_PB29 GPIO_ACTIVE_HIGH>; - atmel,fifo-size = <16>; status = "okay"; }; }; diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained.dts b/arch/arm/boot/dts/at91-sama5d2_xplained.dts index a5046f8257ad..da4442715ea5 100644 --- a/arch/arm/boot/dts/at91-sama5d2_xplained.dts +++ b/arch/arm/boot/dts/at91-sama5d2_xplained.dts @@ -327,14 +327,9 @@ status = "disabled"; /* conflict with ISC_D2 & ISC_D3 data pins */ uart5: serial@200 { - compatible = "atmel,at91sam9260-usart"; - reg = <0x200 0x200>; - interrupts = <19 IRQ_TYPE_LEVEL_HIGH 7>; - clocks = <&pmc PMC_TYPE_PERIPHERAL 19>; - clock-names = "usart"; + dmas = <0>, <0>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_flx0_default>; - atmel,fifo-size = <32>; status = "okay"; }; }; diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2.dtsi index 79ed7bd02df6..acb91908bd74 100644 --- a/arch/arm/boot/dts/sama5d2.dtsi +++ b/arch/arm/boot/dts/sama5d2.dtsi @@ -635,6 +635,46 @@ #size-cells = <1>; ranges = <0x0 0xf8034000 0x800>; status = "disabled"; + + uart5: serial@200 { + compatible = "atmel,at91sam9260-usart"; + reg = <0x200 0x200>; + interrupts = <19 IRQ_TYPE_LEVEL_HIGH 7>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 19>; + clock-names = "usart"; + dmas = <&dma0 + (AT91_XDMAC_DT_MEM_IF(0) | + AT91_XDMAC_DT_PER_IF(1) | + AT91_XDMAC_DT_PERID(11))>, + <&dma0 + (AT91_XDMAC_DT_MEM_IF(0) | + AT91_XDMAC_DT_PER_IF(1) | + AT91_XDMAC_DT_PERID(12))>; + dma-names = "tx", "rx"; + atmel,fifo-size = <32>; + status = "disabled"; + }; + + spi2: spi@400 { + compatible = "atmel,at91rm9200-spi"; + reg = <0x400 0x200>; + interrupts = <19 IRQ_TYPE_LEVEL_HIGH 7>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 19>; + clock-names = "spi_clk"; + atmel,fifo-size = <16>; + status = "disabled"; + }; + + i2c2: i2c@600 { + compatible = "atmel,sama5d2-i2c"; + reg = <0x600 0x200>; + interrupts = <19 IRQ_TYPE_LEVEL_HIGH 7>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 19>; + atmel,fifo-size = <16>; + status = "disabled"; + }; }; flx1: flexcom@f8038000 { From patchwork Thu May 14 05:03:12 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tudor Ambarus X-Patchwork-Id: 200598 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=-6.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS 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 588A5C433E0 for ; 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Thu, 14 May 2020 05:03:12 +0000 From: To: , , CC: , , , , , Subject: [PATCH 08/16] ARM: dts: at91: sama5d2: Add DMA bindings for the SPI and UART flx4 functions Thread-Topic: [PATCH 08/16] ARM: dts: at91: sama5d2: Add DMA bindings for the SPI and UART flx4 functions Thread-Index: AQHWKaz3X6V0ap5Ns0uiIyl1zvqZWg== Date: Thu, 14 May 2020 05:03:12 +0000 Message-ID: <20200514050301.147442-9-tudor.ambarus@microchip.com> References: <20200514050301.147442-1-tudor.ambarus@microchip.com> In-Reply-To: <20200514050301.147442-1-tudor.ambarus@microchip.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: bootlin.com; dkim=none (message not signed) header.d=none; bootlin.com; dmarc=none action=none header.from=microchip.com; x-originating-ip: [94.177.32.156] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 6c2072aa-a530-4403-76f8-08d7f7c41a54 x-ms-traffictypediagnostic: BY5PR11MB4483: x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-bypassexternaltag: True x-ms-oob-tlc-oobclassifiers: OLM:5516; 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DIR:OUT; SFP:1101; x-ms-exchange-antispam-messagedata: 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 MIME-Version: 1.0 X-MS-Exchange-CrossTenant-Network-Message-Id: 6c2072aa-a530-4403-76f8-08d7f7c41a54 X-MS-Exchange-CrossTenant-originalarrivaltime: 14 May 2020 05:03:12.1539 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 3f4057f3-b418-4d4e-ba84-d55b4e897d88 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: xeU/idwkBMKIxzC3T/liXlYAYQk/KPZpTx+Si7DwZ+jfjseQZt9zXVaKCKWHMP234qunouc/vyjIzIawX6Pn6vp2v88x4ni8DXatM0zG/S0= X-MS-Exchange-Transport-CrossTenantHeadersStamped: BY5PR11MB4483 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Tudor Ambarus Spare boards of duplicating the DMA bindings. Describe the flx4 DMA bindings in the SoC dtsi. Users that don't want to use DMA for their flexcom functions have to overwrite the flexcom DMA bindings in their board device tree. Signed-off-by: Tudor Ambarus --- arch/arm/boot/dts/at91-sama5d27_som1_ek.dts | 2 ++ arch/arm/boot/dts/sama5d2.dtsi | 18 ++++++++++++++++++ 2 files changed, 20 insertions(+) diff --git a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts index a0deff15fb9a..6ad66d034305 100644 --- a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts +++ b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts @@ -190,12 +190,14 @@ status = "okay"; uart9: serial@200 { + dmas = <0>, <0>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_flx4_default>; status = "disabled"; /* Conflict with spi6 and i2c6. */ }; spi6: spi@400 { + dmas = <0>, <0>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_mikrobus_spi &pinctrl_mikrobus1_spi_cs &pinctrl_mikrobus2_spi_cs>; status = "okay"; /* Conflict with uart5 and i2c6. */ diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2.dtsi index dde969a140b4..66aa8d6502d3 100644 --- a/arch/arm/boot/dts/sama5d2.dtsi +++ b/arch/arm/boot/dts/sama5d2.dtsi @@ -939,6 +939,15 @@ interrupts = <23 IRQ_TYPE_LEVEL_HIGH 7>; clocks = <&pmc PMC_TYPE_PERIPHERAL 23>; clock-names = "usart"; + dmas = <&dma0 + (AT91_XDMAC_DT_MEM_IF(0) | + AT91_XDMAC_DT_PER_IF(1) | + AT91_XDMAC_DT_PERID(19))>, + <&dma0 + (AT91_XDMAC_DT_MEM_IF(0) | + AT91_XDMAC_DT_PER_IF(1) | + AT91_XDMAC_DT_PERID(20))>; + dma-names = "tx", "rx"; atmel,fifo-size = <32>; status = "disabled"; }; @@ -949,6 +958,15 @@ interrupts = <23 IRQ_TYPE_LEVEL_HIGH 7>; clocks = <&pmc PMC_TYPE_PERIPHERAL 23>; clock-names = "spi_clk"; + dmas = <&dma0 + (AT91_XDMAC_DT_MEM_IF(0) | + AT91_XDMAC_DT_PER_IF(1) | + AT91_XDMAC_DT_PERID(19))>, + <&dma0 + (AT91_XDMAC_DT_MEM_IF(0) | + AT91_XDMAC_DT_PER_IF(1) | + AT91_XDMAC_DT_PERID(20))>; + dma-names = "tx", "rx"; atmel,fifo-size = <16>; status = "disabled"; }; From patchwork Thu May 14 05:03:12 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tudor Ambarus X-Patchwork-Id: 200601 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=-6.7 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED autolearn=unavailable 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 D7D91C433E0 for ; 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Thu, 14 May 2020 05:03:13 +0000 From: To: , , CC: , , , , , Subject: [PATCH 09/16] ARM: dts: at91: sama5d2: Add DMA bindings for the flx3 SPI function Thread-Topic: [PATCH 09/16] ARM: dts: at91: sama5d2: Add DMA bindings for the flx3 SPI function Thread-Index: AQHWKaz4TQSCVge1sUO+XxKHywxFMg== Date: Thu, 14 May 2020 05:03:12 +0000 Message-ID: <20200514050301.147442-10-tudor.ambarus@microchip.com> References: <20200514050301.147442-1-tudor.ambarus@microchip.com> In-Reply-To: <20200514050301.147442-1-tudor.ambarus@microchip.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: bootlin.com; dkim=none (message not signed) header.d=none; bootlin.com; dmarc=none action=none header.from=microchip.com; x-originating-ip: [94.177.32.156] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: b1adc88e-431c-4cc1-32f4-08d7f7c41ab8 x-ms-traffictypediagnostic: BY5PR11MB4483: x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-bypassexternaltag: True x-ms-oob-tlc-oobclassifiers: OLM:5516; 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DIR:OUT; SFP:1101; x-ms-exchange-antispam-messagedata: qRa+1N2RAC663xj1u897D9103zKMGTavz1G8J4Ut+5igIJMExgMTB+KZOQFcKdreJeIhSBymX1qVbaltMBUVeLBbYADwhWJkSrws08gohmHPJiPRCwbfyE8lhWIgqCoV5jB3eitfb38Sp686MlMTrv7T83JpoOZmUkuCF5PMm/+Z01cA+NdDw2P6uF09MkXv4qXINHIOiKz+sjrsE1AFz9C/qA3vwZNC4f8X/RN49/2/xImT3SiyMHlneKHG4sQqLvQH4N7NuqHma0HT7gxvOSAZSKKO8pCwV4/+KETzg1Bm2sROhOcO9tabfa1KU9JFQJJhnx4tX8dIM9Ob+xnXyG8ax5312OOFoWr24AvrRU36OAKMjh5Hb/V7dZdWAB/7ITfX/YHVPezkeyU7Zs/QBiuQyyUXPNbFx4/z72bEQAHyDvBgbQmWwg4QRxNVPVSKwzeC5OP49xu+LDuZx+tsJvP5qa5Cgg5Uu1TSYhV7kAEATnR9tIjIF41Y9BzPealF MIME-Version: 1.0 X-MS-Exchange-CrossTenant-Network-Message-Id: b1adc88e-431c-4cc1-32f4-08d7f7c41ab8 X-MS-Exchange-CrossTenant-originalarrivaltime: 14 May 2020 05:03:12.7995 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 3f4057f3-b418-4d4e-ba84-d55b4e897d88 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: VAgoe3+n8DP/EoT7f2yALsVsBKvwLn8uc0HFeKs1mmCGDu/8dqltP3RJfk23vrOCS3blYOXowJVeNabt97+/JVxB/aQ7h+JTqgYkdIWr8A4= X-MS-Exchange-Transport-CrossTenantHeadersStamped: BY5PR11MB4483 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Tudor Ambarus Spare boards of duplicating the DMA bindings. Describe the flx3 DMA bindings in the SoC dtsi. Users that don't want to use DMA for their flexcom functions have to overwrite the flexcom DMA bindings in their board device tree. Signed-off-by: Tudor Ambarus --- arch/arm/boot/dts/at91-sama5d27_som1_ek.dts | 1 + arch/arm/boot/dts/at91-sama5d2_icp.dts | 1 + arch/arm/boot/dts/sama5d2.dtsi | 9 +++++++++ 3 files changed, 11 insertions(+) diff --git a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts index 6ad66d034305..1aa8b79d618b 100644 --- a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts +++ b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts @@ -179,6 +179,7 @@ }; spi5: spi@400 { + dmas = <0>, <0>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_flx3_default>; status = "disabled"; /* Conflict with isc. */ diff --git a/arch/arm/boot/dts/at91-sama5d2_icp.dts b/arch/arm/boot/dts/at91-sama5d2_icp.dts index 4a01ab8e7e70..559d8ae93af9 100644 --- a/arch/arm/boot/dts/at91-sama5d2_icp.dts +++ b/arch/arm/boot/dts/at91-sama5d2_icp.dts @@ -167,6 +167,7 @@ status = "okay"; spi5: spi@400 { + dmas = <0>, <0>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_mikrobus1_spi &pinctrl_mikrobus1_spi_cs>; status = "okay"; diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2.dtsi index 66aa8d6502d3..5a0162915ae7 100644 --- a/arch/arm/boot/dts/sama5d2.dtsi +++ b/arch/arm/boot/dts/sama5d2.dtsi @@ -919,6 +919,15 @@ interrupts = <22 IRQ_TYPE_LEVEL_HIGH 7>; clocks = <&pmc PMC_TYPE_PERIPHERAL 22>; clock-names = "spi_clk"; + dmas = <&dma0 + (AT91_XDMAC_DT_MEM_IF(0) | + AT91_XDMAC_DT_PER_IF(1) | + AT91_XDMAC_DT_PERID(17))>, + <&dma0 + (AT91_XDMAC_DT_MEM_IF(0) | + AT91_XDMAC_DT_PER_IF(1) | + AT91_XDMAC_DT_PERID(18))>; + dma-names = "tx", "rx"; atmel,fifo-size = <16>; status = "disabled"; }; From patchwork Thu May 14 05:03:15 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tudor Ambarus X-Patchwork-Id: 200599 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=-6.7 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED autolearn=unavailable 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 3AD68C433DF for ; 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Thu, 14 May 2020 05:03:15 +0000 From: To: , , CC: , , , , , Subject: [PATCH 12/16] ARM: dts: at91: sama5d2: Add missing flexcom definitions Thread-Topic: [PATCH 12/16] ARM: dts: at91: sama5d2: Add missing flexcom definitions Thread-Index: AQHWKaz5XueFWLPwRk6ZXAr8TP7nXw== Date: Thu, 14 May 2020 05:03:15 +0000 Message-ID: <20200514050301.147442-13-tudor.ambarus@microchip.com> References: <20200514050301.147442-1-tudor.ambarus@microchip.com> In-Reply-To: <20200514050301.147442-1-tudor.ambarus@microchip.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: bootlin.com; dkim=none (message not signed) header.d=none; bootlin.com; dmarc=none action=none header.from=microchip.com; x-originating-ip: [94.177.32.156] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 522b823b-c50d-447b-2060-08d7f7c41c2e x-ms-traffictypediagnostic: BY5PR11MB4040: x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-bypassexternaltag: True x-ms-oob-tlc-oobclassifiers: OLM:3044; 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DIR:OUT; SFP:1101; x-ms-exchange-antispam-messagedata: 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 MIME-Version: 1.0 X-MS-Exchange-CrossTenant-Network-Message-Id: 522b823b-c50d-447b-2060-08d7f7c41c2e X-MS-Exchange-CrossTenant-originalarrivaltime: 14 May 2020 05:03:15.3091 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 3f4057f3-b418-4d4e-ba84-d55b4e897d88 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: PT1bvCVJ5mCMrPdwhszdbdiSt7czoPYMoXe4pzOHAmTJ0PSOVkEnWY8cVPlP0s+oCpfaEeRWoP+Eqi8l1CPZ8btKcXnQ4tzsBmQE4AXJjOU= X-MS-Exchange-Transport-CrossTenantHeadersStamped: BY5PR11MB4040 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Tudor Ambarus Describe all the flexcom functions for all the flexcom nodes. Signed-off-by: Tudor Ambarus --- arch/arm/boot/dts/sama5d2.dtsi | 79 ++++++++++++++++++++++++++++++++++ 1 file changed, 79 insertions(+) diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2.dtsi index 5bba8024f485..b8cdeedee6bc 100644 --- a/arch/arm/boot/dts/sama5d2.dtsi +++ b/arch/arm/boot/dts/sama5d2.dtsi @@ -723,6 +723,25 @@ status = "disabled"; }; + spi3: spi@400 { + compatible = "atmel,at91rm9200-spi"; + reg = <0x400 0x200>; + interrupts = <20 IRQ_TYPE_LEVEL_HIGH 7>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 20>; + clock-names = "spi_clk"; + dmas = <&dma0 + (AT91_XDMAC_DT_MEM_IF(0) | + AT91_XDMAC_DT_PER_IF(1) | + AT91_XDMAC_DT_PERID(13))>, + <&dma0 + (AT91_XDMAC_DT_MEM_IF(0) | + AT91_XDMAC_DT_PER_IF(1) | + AT91_XDMAC_DT_PERID(14))>; + dma-names = "tx", "rx"; + atmel,fifo-size = <16>; + status = "disabled"; + }; + i2c3: i2c@600 { compatible = "atmel,sama5d2-i2c"; reg = <0x600 0x200>; @@ -910,6 +929,45 @@ atmel,fifo-size = <32>; status = "disabled"; }; + + spi4: spi@400 { + compatible = "atmel,at91rm9200-spi"; + reg = <0x400 0x200>; + interrupts = <21 IRQ_TYPE_LEVEL_HIGH 7>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 21>; + clock-names = "spi_clk"; + dmas = <&dma0 + (AT91_XDMAC_DT_MEM_IF(0) | + AT91_XDMAC_DT_PER_IF(1) | + AT91_XDMAC_DT_PERID(15))>, + <&dma0 + (AT91_XDMAC_DT_MEM_IF(0) | + AT91_XDMAC_DT_PER_IF(1) | + AT91_XDMAC_DT_PERID(16))>; + dma-names = "tx", "rx"; + atmel,fifo-size = <16>; + status = "disabled"; + }; + + i2c4: i2c@600 { + compatible = "atmel,sama5d2-i2c"; + reg = <0x600 0x200>; + interrupts = <21 IRQ_TYPE_LEVEL_HIGH 7>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 21>; + dmas = <&dma0 + (AT91_XDMAC_DT_MEM_IF(0) | + AT91_XDMAC_DT_PER_IF(1) | + AT91_XDMAC_DT_PERID(15))>, + <&dma0 + (AT91_XDMAC_DT_MEM_IF(0) | + AT91_XDMAC_DT_PER_IF(1) | + AT91_XDMAC_DT_PERID(16))>; + dma-names = "tx", "rx"; + atmel,fifo-size = <16>; + status = "disabled"; + }; }; flx3: flexcom@fc014000 { @@ -958,6 +1016,27 @@ atmel,fifo-size = <16>; status = "disabled"; }; + + i2c5: i2c@600 { + compatible = "atmel,sama5d2-i2c"; + reg = <0x600 0x200>; + interrupts = <22 IRQ_TYPE_LEVEL_HIGH 7>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 22>; + dmas = <&dma0 + (AT91_XDMAC_DT_MEM_IF(0) | + AT91_XDMAC_DT_PER_IF(1) | + AT91_XDMAC_DT_PERID(17))>, + <&dma0 + (AT91_XDMAC_DT_MEM_IF(0) | + AT91_XDMAC_DT_PER_IF(1) | + AT91_XDMAC_DT_PERID(18))>; + dma-names = "tx", "rx"; + atmel,fifo-size = <16>; + status = "disabled"; + }; + }; flx4: flexcom@fc018000 { From patchwork Thu May 14 05:03:16 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tudor Ambarus X-Patchwork-Id: 200602 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=-6.7 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED 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 193CFC433E0 for ; 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Thu, 14 May 2020 05:03:16 +0000 From: To: , , CC: , , , , , Subject: [PATCH 14/16] ARM: dts: at91: sama5d2_xplained: Add alias for DBGU Thread-Topic: [PATCH 14/16] ARM: dts: at91: sama5d2_xplained: Add alias for DBGU Thread-Index: AQHWKaz6EKQYTGVqKUifmquBLv69cw== Date: Thu, 14 May 2020 05:03:16 +0000 Message-ID: <20200514050301.147442-15-tudor.ambarus@microchip.com> References: <20200514050301.147442-1-tudor.ambarus@microchip.com> In-Reply-To: <20200514050301.147442-1-tudor.ambarus@microchip.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: bootlin.com; dkim=none (message not signed) header.d=none; bootlin.com; dmarc=none action=none header.from=microchip.com; x-originating-ip: [94.177.32.156] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: c8793658-1b2d-459d-4a3d-08d7f7c41cf5 x-ms-traffictypediagnostic: BY5PR11MB4483: x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-bypassexternaltag: True x-ms-oob-tlc-oobclassifiers: OLM:3631; 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DIR:OUT; SFP:1101; x-ms-exchange-antispam-messagedata: 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 MIME-Version: 1.0 X-MS-Exchange-CrossTenant-Network-Message-Id: c8793658-1b2d-459d-4a3d-08d7f7c41cf5 X-MS-Exchange-CrossTenant-originalarrivaltime: 14 May 2020 05:03:16.6413 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 3f4057f3-b418-4d4e-ba84-d55b4e897d88 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: gzfDLuBoIW03uF9qOc7f3yRSWBRkm1xPqjbrVMI7YBzaD68/HB9JnN1wvtoQXPnKZNdhUuEwWQOSNe/CfWKM6BCwoNzGxO0XOR38T1OKUd0= X-MS-Exchange-Transport-CrossTenantHeadersStamped: BY5PR11MB4483 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Tudor Ambarus The aliases should be defined in the board dts rather than in the SoC dtsi. Don't rely on the aliases defined in the SoC dtsi and define the alias for the Serial DBGU in the board dts file. sama5d2 boards use the "serial0" alias for the Serial DBGU, do the same for sama5d2_xplained. Signed-off-by: Tudor Ambarus --- arch/arm/boot/dts/at91-sama5d2_xplained.dts | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained.dts b/arch/arm/boot/dts/at91-sama5d2_xplained.dts index da4442715ea5..01ffbddd4ab8 100644 --- a/arch/arm/boot/dts/at91-sama5d2_xplained.dts +++ b/arch/arm/boot/dts/at91-sama5d2_xplained.dts @@ -16,6 +16,10 @@ model = "Atmel SAMA5D2 Xplained"; compatible = "atmel,sama5d2-xplained", "atmel,sama5d2", "atmel,sama5"; + aliases { + serial0 = &uart1; /* DBGU */ + }; + chosen { stdout-path = "serial0:115200n8"; }; From patchwork Thu May 14 05:03:17 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tudor Ambarus X-Patchwork-Id: 200600 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=-6.7 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED 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 CEAE5C433DF for ; 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Thu, 14 May 2020 05:03:18 +0000 From: To: , , CC: , , , , , Subject: [PATCH 16/16] ARM: dts: at91: sama5d2_ptc_ek: Add comments to describe the aliases Thread-Topic: [PATCH 16/16] ARM: dts: at91: sama5d2_ptc_ek: Add comments to describe the aliases Thread-Index: AQHWKaz7B/63x91lDEatHaURenNffw== Date: Thu, 14 May 2020 05:03:17 +0000 Message-ID: <20200514050301.147442-17-tudor.ambarus@microchip.com> References: <20200514050301.147442-1-tudor.ambarus@microchip.com> In-Reply-To: <20200514050301.147442-1-tudor.ambarus@microchip.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: bootlin.com; dkim=none (message not signed) header.d=none; bootlin.com; dmarc=none action=none header.from=microchip.com; x-originating-ip: [94.177.32.156] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 690dd394-b430-4c24-69dc-08d7f7c41dd2 x-ms-traffictypediagnostic: BY5PR11MB4040: x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-bypassexternaltag: True x-ms-oob-tlc-oobclassifiers: OLM:962; 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Specify that serial0 is for DBGU. This eases tester's life. Signed-off-by: Tudor Ambarus --- arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts b/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts index 0e0341c83aa5..45c671a2bcf2 100644 --- a/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts +++ b/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts @@ -18,9 +18,9 @@ compatible = "atmel,sama5d2-ptc_ek", "atmel,sama5d2", "atmel,sama5"; aliases { - serial0 = &uart0; - i2c0 = &i2c0; - i2c1 = &i2c1; + serial0 = &uart0; /* DBGU */ + i2c0 = &i2c0; /* mikroBUS 1 */ + i2c1 = &i2c1; /* XPRO EXT1 */ i2c2 = &i2c2; };