From patchwork Wed Aug 28 11:15:00 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Manorit Chawdhry X-Patchwork-Id: 13781152 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 326E6C54EDA for ; Wed, 28 Aug 2024 11:18:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:CC:To:In-Reply-To:References :Message-ID:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=8gtxeFvNGfixNaQDUEiJ8QxpXzP8Fi+ODc2rKVMoRio=; b=NyLx/nCDFGWL3QYA3tn20Iaphy WBTFK84HnJ4us3VQzyBc5PUz7+WD/50FeHRTgpthG6aBAoEvurmXq9ztXHLq9GiAQtK38ITEOdtP2 bqAvCjRBqwd2PFdW43U3awQV8TqEKw+JcDbnwTPqECaOnsGyDW8+GTwTOmNuX3HwMQGjyec3YZhmB 5dW77et6E2KZb9mzA0nthaXv+4yY1FJIFb53Eg3twVhsTSPOgokK0gqtX0hb2S+tiJw/IB58ucLCO Om9Ym5qw+r5kJriPhH6Kp6PLZ8U4e9VIT7oV6AD3xl4UKCBvVgWJS2xl6ztF9JuhBv8jhdaCn0Ek9 Yyq1I42g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sjGgM-0000000F6Yr-3uWC; Wed, 28 Aug 2024 11:17:46 +0000 Received: from lelv0142.ext.ti.com ([198.47.23.249]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sjGe2-0000000F5qF-2hOO for linux-arm-kernel@lists.infradead.org; Wed, 28 Aug 2024 11:15:27 +0000 Received: from lelv0266.itg.ti.com ([10.180.67.225]) by lelv0142.ext.ti.com (8.15.2/8.15.2) with ESMTP id 47SBFEd7061201; Wed, 28 Aug 2024 06:15:15 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1724843715; bh=8gtxeFvNGfixNaQDUEiJ8QxpXzP8Fi+ODc2rKVMoRio=; h=From:Date:Subject:References:In-Reply-To:To:CC; b=KDWI9zu9XG9uRFc3VMjVvT01O2oCWWHqWGc9WPV5TVgpRJoC5U23j6lJksTYkAqUE IpOjgvZ0HFJXwZ40lQv9k853GMee+nUNtkvT/5jalB6g+vway6sAoSSPvtuiqi+ME8 EaIWsIObW2mHGEWsa26ePrgPaDnypvwCt3TTGTxo= Received: from DLEE115.ent.ti.com (dlee115.ent.ti.com [157.170.170.26]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 47SBFES5048632 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 28 Aug 2024 06:15:14 -0500 Received: from DLEE104.ent.ti.com (157.170.170.34) by DLEE115.ent.ti.com (157.170.170.26) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Wed, 28 Aug 2024 06:15:14 -0500 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) by DLEE104.ent.ti.com (157.170.170.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Wed, 28 Aug 2024 06:15:14 -0500 Received: from [127.0.1.1] (uda0497581.dhcp.ti.com [10.24.68.185]) by lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 47SBF109122618; Wed, 28 Aug 2024 06:15:10 -0500 From: Manorit Chawdhry Date: Wed, 28 Aug 2024 16:45:00 +0530 Subject: [PATCH v5 2/5] arm64: dts: ti: Refactor J784s4-evm to a common file MIME-Version: 1.0 Message-ID: <20240828-b4-upstream-j742s2-v5-2-9aaa02a0faee@ti.com> References: <20240828-b4-upstream-j742s2-v5-0-9aaa02a0faee@ti.com> In-Reply-To: <20240828-b4-upstream-j742s2-v5-0-9aaa02a0faee@ti.com> To: Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley CC: , , , Udit Kumar , Neha Malcom Francis , Aniket Limaye , Beleswar Padhi , Manorit Chawdhry X-Mailer: b4 0.14-dev X-Developer-Signature: v=1; a=ed25519-sha256; t=1724843701; l=77397; i=m-chawdhry@ti.com; s=20231127; h=from:subject:message-id; bh=ctB09K24SqurJXr/ft7jZw9+UyPyGGy5oMXc/OeTwQI=; b=NDXbBMH4AKtQ+3cKJBK2DuZEI5GerQN/NUmJY3QYGLiDxItVnidaWKQiRJSQqredfly9cfiWq SAHnafOgUdIB8yfbqnm3umjih9NHWiy6BsEcEznvrciwB+yxIEwUr67 X-Developer-Key: i=m-chawdhry@ti.com; a=ed25519; pk=fsr6Tm39TvsTgfyfFQLk+nnqIz2sBA1PthfqqfiiYSs= X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240828_041522_962223_AAA5740E X-CRM114-Status: GOOD ( 12.65 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Refactor J784s4-evm to a common file which uses the superset device to allow reuse in j742s2-evm which uses the subset part. Signed-off-by: Manorit Chawdhry Reviewed-by: Beleswar Padhi --- arch/arm64/boot/dts/ti/k3-j784s4-evm.dts | 1427 +------------------ .../boot/dts/ti/k3-j784s4-j742s2-evm-common.dtsi | 1437 ++++++++++++++++++++ 2 files changed, 1440 insertions(+), 1424 deletions(-) diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts b/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts index ea27519d7b89..a84bde08f85e 100644 --- a/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts +++ b/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts @@ -10,176 +10,23 @@ #include #include #include "k3-j784s4.dtsi" +#include "k3-j784s4-j742s2-evm-common.dtsi" / { compatible = "ti,j784s4-evm", "ti,j784s4"; model = "Texas Instruments J784S4 EVM"; - chosen { - stdout-path = "serial2:115200n8"; - }; - - aliases { - serial0 = &wkup_uart0; - serial1 = &mcu_uart0; - serial2 = &main_uart8; - mmc0 = &main_sdhci0; - mmc1 = &main_sdhci1; - i2c0 = &wkup_i2c0; - i2c3 = &main_i2c0; - ethernet0 = &mcu_cpsw_port1; - ethernet1 = &main_cpsw1_port1; - }; - memory@80000000 { - device_type = "memory"; - bootph-all; /* 32G RAM */ reg = <0x00000000 0x80000000 0x00000000 0x80000000>, <0x00000008 0x80000000 0x00000007 0x80000000>; + device_type = "memory"; + bootph-all; }; reserved_memory: reserved-memory { #address-cells = <2>; #size-cells = <2>; - ranges; - - secure_ddr: optee@9e800000 { - reg = <0x00 0x9e800000 0x00 0x01800000>; - no-map; - }; - - mcu_r5fss0_core0_dma_memory_region: r5f-dma-memory@a0000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa0000000 0x00 0x100000>; - no-map; - }; - - mcu_r5fss0_core0_memory_region: r5f-memory@a0100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa0100000 0x00 0xf00000>; - no-map; - }; - - mcu_r5fss0_core1_dma_memory_region: r5f-dma-memory@a1000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1000000 0x00 0x100000>; - no-map; - }; - - mcu_r5fss0_core1_memory_region: r5f-memory@a1100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss0_core0_dma_memory_region: r5f-dma-memory@a2000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2000000 0x00 0x100000>; - no-map; - }; - - main_r5fss0_core0_memory_region: r5f-memory@a2100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss0_core1_dma_memory_region: r5f-dma-memory@a3000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3000000 0x00 0x100000>; - no-map; - }; - - main_r5fss0_core1_memory_region: r5f-memory@a3100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss1_core0_dma_memory_region: r5f-dma-memory@a4000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa4000000 0x00 0x100000>; - no-map; - }; - - main_r5fss1_core0_memory_region: r5f-memory@a4100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa4100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss1_core1_dma_memory_region: r5f-dma-memory@a5000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa5000000 0x00 0x100000>; - no-map; - }; - - main_r5fss1_core1_memory_region: r5f-memory@a5100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa5100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss2_core0_dma_memory_region: r5f-dma-memory@a6000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa6000000 0x00 0x100000>; - no-map; - }; - - main_r5fss2_core0_memory_region: r5f-memory@a6100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa6100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss2_core1_dma_memory_region: r5f-dma-memory@a7000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa7000000 0x00 0x100000>; - no-map; - }; - - main_r5fss2_core1_memory_region: r5f-memory@a7100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa7100000 0x00 0xf00000>; - no-map; - }; - - c71_0_dma_memory_region: c71-dma-memory@a8000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa8000000 0x00 0x100000>; - no-map; - }; - - c71_0_memory_region: c71-memory@a8100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa8100000 0x00 0xf00000>; - no-map; - }; - - c71_1_dma_memory_region: c71-dma-memory@a9000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa9000000 0x00 0x100000>; - no-map; - }; - - c71_1_memory_region: c71-memory@a9100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa9100000 0x00 0xf00000>; - no-map; - }; - - c71_2_dma_memory_region: c71-dma-memory@aa000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xaa000000 0x00 0x100000>; - no-map; - }; - - c71_2_memory_region: c71-memory@aa100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xaa100000 0x00 0xf00000>; - no-map; - }; c71_3_dma_memory_region: c71-dma-memory@ab000000 { compatible = "shared-dma-pool"; @@ -193,1286 +40,18 @@ c71_3_memory_region: c71-memory@ab100000 { no-map; }; }; - - evm_12v0: regulator-evm12v0 { - /* main supply */ - compatible = "regulator-fixed"; - regulator-name = "evm_12v0"; - regulator-min-microvolt = <12000000>; - regulator-max-microvolt = <12000000>; - regulator-always-on; - regulator-boot-on; - }; - - vsys_3v3: regulator-vsys3v3 { - /* Output of LM5140 */ - compatible = "regulator-fixed"; - regulator-name = "vsys_3v3"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - vin-supply = <&evm_12v0>; - regulator-always-on; - regulator-boot-on; - }; - - vsys_5v0: regulator-vsys5v0 { - /* Output of LM5140 */ - compatible = "regulator-fixed"; - regulator-name = "vsys_5v0"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - vin-supply = <&evm_12v0>; - regulator-always-on; - regulator-boot-on; - }; - - vdd_mmc1: regulator-sd { - /* Output of TPS22918 */ - compatible = "regulator-fixed"; - regulator-name = "vdd_mmc1"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-boot-on; - enable-active-high; - vin-supply = <&vsys_3v3>; - gpio = <&exp2 2 GPIO_ACTIVE_HIGH>; - }; - - vdd_sd_dv: regulator-TLV71033 { - /* Output of TLV71033 */ - compatible = "regulator-gpio"; - regulator-name = "tlv71033"; - pinctrl-names = "default"; - pinctrl-0 = <&vdd_sd_dv_pins_default>; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - regulator-boot-on; - vin-supply = <&vsys_5v0>; - gpios = <&main_gpio0 8 GPIO_ACTIVE_HIGH>; - states = <1800000 0x0>, - <3300000 0x1>; - }; - - dp0_pwr_3v3: regulator-dp0-prw { - compatible = "regulator-fixed"; - regulator-name = "dp0-pwr"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - gpio = <&exp4 0 GPIO_ACTIVE_HIGH>; - enable-active-high; - }; - - dp0: connector-dp0 { - compatible = "dp-connector"; - label = "DP0"; - type = "full-size"; - dp-pwr-supply = <&dp0_pwr_3v3>; - - port { - dp0_connector_in: endpoint { - remote-endpoint = <&dp0_out>; - }; - }; - }; - - transceiver0: can-phy0 { - compatible = "ti,tcan1042"; - #phy-cells = <0>; - max-bitrate = <5000000>; - pinctrl-names = "default"; - pinctrl-0 = <&mcu_mcan0_gpio_pins_default>; - standby-gpios = <&wkup_gpio0 69 GPIO_ACTIVE_HIGH>; - }; - - transceiver1: can-phy1 { - compatible = "ti,tcan1042"; - #phy-cells = <0>; - max-bitrate = <5000000>; - pinctrl-names = "default"; - pinctrl-0 = <&mcu_mcan1_gpio_pins_default>; - standby-gpios = <&wkup_gpio0 2 GPIO_ACTIVE_HIGH>; - }; - - transceiver2: can-phy2 { - /* standby pin has been grounded by default */ - compatible = "ti,tcan1042"; - #phy-cells = <0>; - max-bitrate = <5000000>; - }; - - transceiver3: can-phy3 { - compatible = "ti,tcan1042"; - #phy-cells = <0>; - max-bitrate = <5000000>; - standby-gpios = <&exp2 7 GPIO_ACTIVE_HIGH>; - mux-states = <&mux1 1>; - }; - - mux1: mux-controller { - compatible = "gpio-mux"; - #mux-state-cells = <1>; - mux-gpios = <&exp2 14 GPIO_ACTIVE_HIGH>; - idle-state = <1>; - }; - - codec_audio: sound { - compatible = "ti,j7200-cpb-audio"; - model = "j784s4-cpb"; - - ti,cpb-mcasp = <&mcasp0>; - ti,cpb-codec = <&pcm3168a_1>; - - clocks = <&k3_clks 265 0>, <&k3_clks 265 1>, - <&k3_clks 157 34>, <&k3_clks 157 63>; - clock-names = "cpb-mcasp-auxclk", "cpb-mcasp-auxclk-48000", - "cpb-codec-scki", "cpb-codec-scki-48000"; - }; -}; - -&wkup_gpio0 { - status = "okay"; -}; - -&main_pmx0 { - bootph-all; - main_cpsw2g_default_pins: main-cpsw2g-default-pins { - pinctrl-single,pins = < - J784S4_IOPAD(0x0b8, PIN_INPUT, 6) /* (AC34) MCASP1_ACLKX.RGMII1_RD0 */ - J784S4_IOPAD(0x0a0, PIN_INPUT, 6) /* (AD34) MCASP0_AXR12.RGMII1_RD1 */ - J784S4_IOPAD(0x0a4, PIN_INPUT, 6) /* (AJ36) MCASP0_AXR13.RGMII1_RD2 */ - J784S4_IOPAD(0x0a8, PIN_INPUT, 6) /* (AF34) MCASP0_AXR14.RGMII1_RD3 */ - J784S4_IOPAD(0x0b0, PIN_INPUT, 6) /* (AL33) MCASP1_AXR3.RGMII1_RXC */ - J784S4_IOPAD(0x0ac, PIN_INPUT, 6) /* (AE34) MCASP0_AXR15.RGMII1_RX_CTL */ - J784S4_IOPAD(0x08c, PIN_INPUT, 6) /* (AE35) MCASP0_AXR7.RGMII1_TD0 */ - J784S4_IOPAD(0x090, PIN_INPUT, 6) /* (AC35) MCASP0_AXR8.RGMII1_TD1 */ - J784S4_IOPAD(0x094, PIN_INPUT, 6) /* (AG35) MCASP0_AXR9.RGMII1_TD2 */ - J784S4_IOPAD(0x098, PIN_INPUT, 6) /* (AH36) MCASP0_AXR10.RGMII1_TD3 */ - J784S4_IOPAD(0x0b4, PIN_INPUT, 6) /* (AL34) MCASP1_AXR4.RGMII1_TXC */ - J784S4_IOPAD(0x09c, PIN_INPUT, 6) /* (AF35) MCASP0_AXR11.RGMII1_TX_CTL */ - >; - }; - - main_cpsw2g_mdio_default_pins: main-cpsw2g-mdio-default-pins { - pinctrl-single,pins = < - J784S4_IOPAD(0x0c0, PIN_INPUT, 6) /* (AD38) MCASP1_AXR0.MDIO0_MDC */ - J784S4_IOPAD(0x0bc, PIN_INPUT, 6) /* (AD33) MCASP1_AFSX.MDIO0_MDIO */ - >; - }; - - main_uart8_pins_default: main-uart8-default-pins { - bootph-all; - pinctrl-single,pins = < - J784S4_IOPAD(0x040, PIN_INPUT, 14) /* (AF37) MCASP0_AXR0.UART8_CTSn */ - J784S4_IOPAD(0x044, PIN_OUTPUT, 14) /* (AG37) MCASP0_AXR1.UART8_RTSn */ - J784S4_IOPAD(0x0d0, PIN_INPUT, 11) /* (AP38) SPI0_CS1.UART8_RXD */ - J784S4_IOPAD(0x0d4, PIN_OUTPUT, 11) /* (AN38) SPI0_CLK.UART8_TXD */ - >; - }; - - main_i2c0_pins_default: main-i2c0-default-pins { - pinctrl-single,pins = < - J784S4_IOPAD(0x0e0, PIN_INPUT_PULLUP, 0) /* (AN36) I2C0_SCL */ - J784S4_IOPAD(0x0e4, PIN_INPUT_PULLUP, 0) /* (AP37) I2C0_SDA */ - >; - }; - - main_i2c5_pins_default: main-i2c5-default-pins { - pinctrl-single,pins = < - J784S4_IOPAD(0x01c, PIN_INPUT, 8) /* (AG34) MCAN15_TX.I2C5_SCL */ - J784S4_IOPAD(0x018, PIN_INPUT, 8) /* (AK36) MCAN14_RX.I2C5_SDA */ - >; - }; - - main_mmc1_pins_default: main-mmc1-default-pins { - bootph-all; - pinctrl-single,pins = < - J784S4_IOPAD(0x104, PIN_INPUT, 0) /* (AB38) MMC1_CLK */ - J784S4_IOPAD(0x108, PIN_INPUT, 0) /* (AB36) MMC1_CMD */ - J784S4_IOPAD(0x100, PIN_INPUT, 0) /* (No Pin) MMC1_CLKLB */ - J784S4_IOPAD(0x0fc, PIN_INPUT, 0) /* (AA33) MMC1_DAT0 */ - J784S4_IOPAD(0x0f8, PIN_INPUT, 0) /* (AB34) MMC1_DAT1 */ - J784S4_IOPAD(0x0f4, PIN_INPUT, 0) /* (AA32) MMC1_DAT2 */ - J784S4_IOPAD(0x0f0, PIN_INPUT, 0) /* (AC38) MMC1_DAT3 */ - J784S4_IOPAD(0x0e8, PIN_INPUT, 8) /* (AR38) TIMER_IO0.MMC1_SDCD */ - >; - }; - - vdd_sd_dv_pins_default: vdd-sd-dv-default-pins { - pinctrl-single,pins = < - J784S4_IOPAD(0x020, PIN_INPUT, 7) /* (AJ35) MCAN15_RX.GPIO0_8 */ - >; - }; - - dp0_pins_default: dp0-default-pins { - pinctrl-single,pins = < - J784S4_IOPAD(0x0cc, PIN_INPUT, 12) /* (AM37) SPI0_CS0.DP0_HPD */ - >; - }; - - main_i2c4_pins_default: main-i2c4-default-pins { - pinctrl-single,pins = < - J784S4_IOPAD(0x014, PIN_INPUT_PULLUP, 8) /* (AG33) MCAN14_TX.I2C4_SCL */ - J784S4_IOPAD(0x010, PIN_INPUT_PULLUP, 8) /* (AH33) MCAN13_RX.I2C4_SDA */ - >; - }; - - main_mcan4_pins_default: main-mcan4-default-pins { - pinctrl-single,pins = < - J784S4_IOPAD(0x088, PIN_INPUT, 0) /* (AF36) MCAN4_RX */ - J784S4_IOPAD(0x084, PIN_OUTPUT, 0) /* (AG38) MCAN4_TX */ - >; - }; - - main_mcan16_pins_default: main-mcan16-default-pins { - pinctrl-single,pins = < - J784S4_IOPAD(0x028, PIN_INPUT, 0) /* (AE33) MCAN16_RX */ - J784S4_IOPAD(0x024, PIN_OUTPUT, 0) /* (AH34) MCAN16_TX */ - >; - }; - - main_usbss0_pins_default: main-usbss0-default-pins { - bootph-all; - pinctrl-single,pins = < - J784S4_IOPAD(0x0ec, PIN_OUTPUT, 6) /* (AN37) TIMER_IO1.USB0_DRVVBUS */ - >; - }; - - main_i2c3_pins_default: main-i2c3-default-pins { - pinctrl-single,pins = < - J784S4_IOPAD(0x064, PIN_INPUT, 13) /* (AF38) MCAN0_TX.I2C3_SCL */ - J784S4_IOPAD(0x060, PIN_INPUT, 13) /* (AE36) MCASP2_AXR1.I2C3_SDA */ - >; - }; - - main_mcasp0_pins_default: main-mcasp0-default-pins { - pinctrl-single,pins = < - J784S4_IOPAD(0x038, PIN_OUTPUT_PULLDOWN, 1) /* (AK35) MCASP0_ACLKX */ - J784S4_IOPAD(0x03c, PIN_OUTPUT_PULLDOWN, 1) /* (AK38) MCASP0_AFSX */ - J784S4_IOPAD(0x07c, PIN_OUTPUT_PULLDOWN, 1) /* (AJ38) MCASP0_AXR3 */ - J784S4_IOPAD(0x080, PIN_INPUT_PULLDOWN, 1) /* (AK34) MCASP0_AXR4 */ - >; - }; - - audio_ext_refclk1_pins_default: audio-ext-refclk1-default-pins { - pinctrl-single,pins = < - J784S4_IOPAD(0x078, PIN_OUTPUT, 1) /* (AH37) MCAN2_RX.AUDIO_EXT_REFCLK1 */ - >; - }; -}; - -&wkup_pmx2 { - bootph-all; - wkup_uart0_pins_default: wkup-uart0-default-pins { - bootph-all; - pinctrl-single,pins = < - J784S4_WKUP_IOPAD(0x048, PIN_INPUT, 0) /* (K35) WKUP_UART0_RXD */ - J784S4_WKUP_IOPAD(0x04c, PIN_OUTPUT, 0) /* (K34) WKUP_UART0_TXD */ - >; - }; - - wkup_i2c0_pins_default: wkup-i2c0-default-pins { - bootph-all; - pinctrl-single,pins = < - J784S4_WKUP_IOPAD(0x98, PIN_INPUT, 0) /* (N33) WKUP_I2C0_SCL */ - J784S4_WKUP_IOPAD(0x9c, PIN_INPUT, 0) /* (N35) WKUP_I2C0_SDA */ - >; - }; - - mcu_uart0_pins_default: mcu-uart0-default-pins { - bootph-all; - pinctrl-single,pins = < - J784S4_WKUP_IOPAD(0x090, PIN_INPUT, 0) /* (H37) WKUP_GPIO0_14.MCU_UART0_CTSn */ - J784S4_WKUP_IOPAD(0x094, PIN_OUTPUT, 0) /* (K37) WKUP_GPIO0_15.MCU_UART0_RTSn */ - J784S4_WKUP_IOPAD(0x08c, PIN_INPUT, 0) /* (K38) WKUP_GPIO0_13.MCU_UART0_RXD */ - J784S4_WKUP_IOPAD(0x088, PIN_OUTPUT, 0) /* (J37) WKUP_GPIO0_12.MCU_UART0_TXD */ - >; - }; - - mcu_cpsw_pins_default: mcu-cpsw-default-pins { - pinctrl-single,pins = < - J784S4_WKUP_IOPAD(0x02c, PIN_INPUT, 0) /* (A35) MCU_RGMII1_RD0 */ - J784S4_WKUP_IOPAD(0x028, PIN_INPUT, 0) /* (B36) MCU_RGMII1_RD1 */ - J784S4_WKUP_IOPAD(0x024, PIN_INPUT, 0) /* (C36) MCU_RGMII1_RD2 */ - J784S4_WKUP_IOPAD(0x020, PIN_INPUT, 0) /* (D36) MCU_RGMII1_RD3 */ - J784S4_WKUP_IOPAD(0x01c, PIN_INPUT, 0) /* (B37) MCU_RGMII1_RXC */ - J784S4_WKUP_IOPAD(0x004, PIN_INPUT, 0) /* (C37) MCU_RGMII1_RX_CTL */ - J784S4_WKUP_IOPAD(0x014, PIN_OUTPUT, 0) /* (D37) MCU_RGMII1_TD0 */ - J784S4_WKUP_IOPAD(0x010, PIN_OUTPUT, 0) /* (D38) MCU_RGMII1_TD1 */ - J784S4_WKUP_IOPAD(0x00c, PIN_OUTPUT, 0) /* (E37) MCU_RGMII1_TD2 */ - J784S4_WKUP_IOPAD(0x008, PIN_OUTPUT, 0) /* (E38) MCU_RGMII1_TD3 */ - J784S4_WKUP_IOPAD(0x018, PIN_OUTPUT, 0) /* (E36) MCU_RGMII1_TXC */ - J784S4_WKUP_IOPAD(0x000, PIN_OUTPUT, 0) /* (C38) MCU_RGMII1_TX_CTL */ - >; - }; - - mcu_mdio_pins_default: mcu-mdio-default-pins { - pinctrl-single,pins = < - J784S4_WKUP_IOPAD(0x034, PIN_OUTPUT, 0) /* (A36) MCU_MDIO0_MDC */ - J784S4_WKUP_IOPAD(0x030, PIN_INPUT, 0) /* (B35) MCU_MDIO0_MDIO */ - >; - }; - - mcu_adc0_pins_default: mcu-adc0-default-pins { - pinctrl-single,pins = < - J784S4_WKUP_IOPAD(0x0cc, PIN_INPUT, 0) /* (P36) MCU_ADC0_AIN0 */ - J784S4_WKUP_IOPAD(0x0d0, PIN_INPUT, 0) /* (V36) MCU_ADC0_AIN1 */ - J784S4_WKUP_IOPAD(0x0d4, PIN_INPUT, 0) /* (T34) MCU_ADC0_AIN2 */ - J784S4_WKUP_IOPAD(0x0d8, PIN_INPUT, 0) /* (T36) MCU_ADC0_AIN3 */ - J784S4_WKUP_IOPAD(0x0dc, PIN_INPUT, 0) /* (P34) MCU_ADC0_AIN4 */ - J784S4_WKUP_IOPAD(0x0e0, PIN_INPUT, 0) /* (R37) MCU_ADC0_AIN5 */ - J784S4_WKUP_IOPAD(0x0e4, PIN_INPUT, 0) /* (R33) MCU_ADC0_AIN6 */ - J784S4_WKUP_IOPAD(0x0e8, PIN_INPUT, 0) /* (V38) MCU_ADC0_AIN7 */ - >; - }; - - mcu_adc1_pins_default: mcu-adc1-default-pins { - pinctrl-single,pins = < - J784S4_WKUP_IOPAD(0x0ec, PIN_INPUT, 0) /* (Y38) MCU_ADC1_AIN0 */ - J784S4_WKUP_IOPAD(0x0f0, PIN_INPUT, 0) /* (Y34) MCU_ADC1_AIN1 */ - J784S4_WKUP_IOPAD(0x0f4, PIN_INPUT, 0) /* (V34) MCU_ADC1_AIN2 */ - J784S4_WKUP_IOPAD(0x0f8, PIN_INPUT, 0) /* (W37) MCU_ADC1_AIN3 */ - J784S4_WKUP_IOPAD(0x0fc, PIN_INPUT, 0) /* (AA37) MCU_ADC1_AIN4 */ - J784S4_WKUP_IOPAD(0x100, PIN_INPUT, 0) /* (W33) MCU_ADC1_AIN5 */ - J784S4_WKUP_IOPAD(0x104, PIN_INPUT, 0) /* (U33) MCU_ADC1_AIN6 */ - J784S4_WKUP_IOPAD(0x108, PIN_INPUT, 0) /* (Y36) MCU_ADC1_AIN7 */ - >; - }; - - mcu_mcan0_pins_default: mcu-mcan0-default-pins { - pinctrl-single,pins = < - J784S4_WKUP_IOPAD(0x050, PIN_OUTPUT, 0) /* (K33) MCU_MCAN0_TX */ - J784S4_WKUP_IOPAD(0x054, PIN_INPUT, 0) /* (F38) MCU_MCAN0_RX */ - >; - }; - - mcu_mcan1_pins_default: mcu-mcan1-default-pins { - pinctrl-single,pins = < - J784S4_WKUP_IOPAD(0x068, PIN_OUTPUT, 0) /* (H35) WKUP_GPIO0_4.MCU_MCAN1_TX */ - J784S4_WKUP_IOPAD(0x06c, PIN_INPUT, 0) /* (K36) WKUP_GPIO0_5.MCU_MCAN1_RX */ - >; - }; - - mcu_mcan0_gpio_pins_default: mcu-mcan0-gpio-default-pins { - pinctrl-single,pins = < - J784S4_WKUP_IOPAD(0x040, PIN_INPUT, 7) /* (J38) MCU_SPI0_D1.WKUP_GPIO0_69 */ - >; - }; - - mcu_mcan1_gpio_pins_default: mcu-mcan1-gpio-default-pins { - pinctrl-single,pins = < - J784S4_WKUP_IOPAD(0x060, PIN_INPUT, 7) /* (J35) WKUP_GPIO0_2 */ - >; - }; -}; - -&wkup_pmx1 { - status = "okay"; - - pmic_irq_pins_default: pmic-irq-default-pins { - pinctrl-single,pins = < - /* (G33) MCU_OSPI1_CSn1.WKUP_GPIO0_39 */ - J784S4_WKUP_IOPAD(0x028, PIN_INPUT, 7) - >; - }; -}; - -&wkup_pmx0 { - bootph-all; - mcu_fss0_ospi0_pins_default: mcu-fss0-ospi0-default-pins { - bootph-all; - pinctrl-single,pins = < - J784S4_WKUP_IOPAD(0x000, PIN_OUTPUT, 0) /* (E32) MCU_OSPI0_CLK */ - J784S4_WKUP_IOPAD(0x02c, PIN_OUTPUT, 0) /* (A32) MCU_OSPI0_CSn0 */ - J784S4_WKUP_IOPAD(0x00c, PIN_INPUT, 0) /* (B33) MCU_OSPI0_D0 */ - J784S4_WKUP_IOPAD(0x010, PIN_INPUT, 0) /* (B32) MCU_OSPI0_D1 */ - J784S4_WKUP_IOPAD(0x014, PIN_INPUT, 0) /* (C33) MCU_OSPI0_D2 */ - J784S4_WKUP_IOPAD(0x018, PIN_INPUT, 0) /* (C35) MCU_OSPI0_D3 */ - J784S4_WKUP_IOPAD(0x01c, PIN_INPUT, 0) /* (D33) MCU_OSPI0_D4 */ - J784S4_WKUP_IOPAD(0x020, PIN_INPUT, 0) /* (D34) MCU_OSPI0_D5 */ - J784S4_WKUP_IOPAD(0x024, PIN_INPUT, 0) /* (E34) MCU_OSPI0_D6 */ - J784S4_WKUP_IOPAD(0x028, PIN_INPUT, 0) /* (E33) MCU_OSPI0_D7 */ - J784S4_WKUP_IOPAD(0x008, PIN_INPUT, 0) /* (C34) MCU_OSPI0_DQS */ - >; - }; -}; - -&wkup_pmx1 { - bootph-all; - mcu_fss0_ospi0_1_pins_default: mcu-fss0-ospi0-1-default-pins { - bootph-all; - pinctrl-single,pins = < - J784S4_WKUP_IOPAD(0x004, PIN_OUTPUT, 6) /* (C32) MCU_OSPI0_ECC_FAIL */ - J784S4_WKUP_IOPAD(0x000, PIN_OUTPUT, 6) /* (B34) MCU_OSPI0_RESET_OUT0 */ - >; - }; - - mcu_fss0_ospi1_pins_default: mcu-fss0-ospi1-default-pins { - bootph-all; - pinctrl-single,pins = < - J784S4_WKUP_IOPAD(0x008, PIN_OUTPUT, 0) /* (F32) MCU_OSPI1_CLK */ - J784S4_WKUP_IOPAD(0x024, PIN_OUTPUT, 0) /* (G32) MCU_OSPI1_CSn0 */ - J784S4_WKUP_IOPAD(0x014, PIN_INPUT, 0) /* (E35) MCU_OSPI1_D0 */ - J784S4_WKUP_IOPAD(0x018, PIN_INPUT, 0) /* (D31) MCU_OSPI1_D1 */ - J784S4_WKUP_IOPAD(0x01C, PIN_INPUT, 0) /* (G31) MCU_OSPI1_D2 */ - J784S4_WKUP_IOPAD(0x020, PIN_INPUT, 0) /* (F33) MCU_OSPI1_D3 */ - J784S4_WKUP_IOPAD(0x010, PIN_INPUT, 0) /* (F31) MCU_OSPI1_DQS */ - J784S4_WKUP_IOPAD(0x00C, PIN_INPUT, 0) /* (C31) MCU_OSPI1_LBCLKO */ - >; - }; -}; - -&wkup_uart0 { - /* Firmware usage */ - status = "reserved"; - pinctrl-names = "default"; - pinctrl-0 = <&wkup_uart0_pins_default>; -}; - -&wkup_i2c0 { - bootph-all; - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&wkup_i2c0_pins_default>; - clock-frequency = <400000>; - - eeprom@50 { - /* CAV24C256WE-GT3 */ - compatible = "atmel,24c256"; - reg = <0x50>; - }; - - tps659413: pmic@48 { - compatible = "ti,tps6594-q1"; - reg = <0x48>; - system-power-controller; - pinctrl-names = "default"; - pinctrl-0 = <&pmic_irq_pins_default>; - interrupt-parent = <&wkup_gpio0>; - interrupts = <39 IRQ_TYPE_EDGE_FALLING>; - gpio-controller; - #gpio-cells = <2>; - ti,primary-pmic; - buck12-supply = <&vsys_3v3>; - buck3-supply = <&vsys_3v3>; - buck4-supply = <&vsys_3v3>; - buck5-supply = <&vsys_3v3>; - ldo1-supply = <&vsys_3v3>; - ldo2-supply = <&vsys_3v3>; - ldo3-supply = <&vsys_3v3>; - ldo4-supply = <&vsys_3v3>; - - regulators { - bucka12: buck12 { - regulator-name = "vdd_ddr_1v1"; - regulator-min-microvolt = <1100000>; - regulator-max-microvolt = <1100000>; - regulator-boot-on; - regulator-always-on; - }; - - bucka3: buck3 { - regulator-name = "vdd_ram_0v85"; - regulator-min-microvolt = <850000>; - regulator-max-microvolt = <850000>; - regulator-boot-on; - regulator-always-on; - }; - - bucka4: buck4 { - regulator-name = "vdd_io_1v8"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-boot-on; - regulator-always-on; - }; - - bucka5: buck5 { - regulator-name = "vdd_mcu_0v85"; - regulator-min-microvolt = <850000>; - regulator-max-microvolt = <850000>; - regulator-boot-on; - regulator-always-on; - }; - - ldoa1: ldo1 { - regulator-name = "vdd_mcuio_1v8"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-boot-on; - regulator-always-on; - }; - - ldoa2: ldo2 { - regulator-name = "vdd_mcuio_3v3"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-boot-on; - regulator-always-on; - }; - - ldoa3: ldo3 { - regulator-name = "vds_dll_0v8"; - regulator-min-microvolt = <800000>; - regulator-max-microvolt = <800000>; - regulator-boot-on; - regulator-always-on; - }; - - ldoa4: ldo4 { - regulator-name = "vda_mcu_1v8"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-boot-on; - regulator-always-on; - }; - }; - }; - - tps62873a: regulator@40 { - compatible = "ti,tps62873"; - reg = <0x40>; - bootph-pre-ram; - regulator-name = "VDD_CPU_AVS"; - regulator-min-microvolt = <750000>; - regulator-max-microvolt = <1330000>; - regulator-boot-on; - regulator-always-on; - }; - - tps62873b: regulator@43 { - compatible = "ti,tps62873"; - reg = <0x43>; - regulator-name = "VDD_CORE_0V8"; - regulator-min-microvolt = <760000>; - regulator-max-microvolt = <840000>; - regulator-boot-on; - regulator-always-on; - }; -}; - -&mcu_uart0 { - bootph-all; - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&mcu_uart0_pins_default>; -}; - -&main_uart8 { - bootph-all; - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&main_uart8_pins_default>; -}; - -&ufs_wrapper { - status = "okay"; -}; - -&fss { - bootph-all; - status = "okay"; -}; - -&ospi0 { - bootph-all; - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&mcu_fss0_ospi0_pins_default>, <&mcu_fss0_ospi0_1_pins_default>; - - flash@0 { - bootph-all; - compatible = "jedec,spi-nor"; - reg = <0x0>; - spi-tx-bus-width = <8>; - spi-rx-bus-width = <8>; - spi-max-frequency = <25000000>; - cdns,tshsl-ns = <60>; - cdns,tsd2d-ns = <60>; - cdns,tchsh-ns = <60>; - cdns,tslch-ns = <60>; - cdns,read-delay = <4>; - - partitions { - compatible = "fixed-partitions"; - #address-cells = <1>; - #size-cells = <1>; - - partition@0 { - label = "ospi.tiboot3"; - reg = <0x0 0x80000>; - }; - - partition@80000 { - label = "ospi.tispl"; - reg = <0x80000 0x200000>; - }; - - partition@280000 { - label = "ospi.u-boot"; - reg = <0x280000 0x400000>; - }; - - partition@680000 { - label = "ospi.env"; - reg = <0x680000 0x40000>; - }; - - partition@6c0000 { - label = "ospi.env.backup"; - reg = <0x6c0000 0x40000>; - }; - - partition@800000 { - label = "ospi.rootfs"; - reg = <0x800000 0x37c0000>; - }; - - partition@3fc0000 { - bootph-all; - label = "ospi.phypattern"; - reg = <0x3fc0000 0x40000>; - }; - }; - }; -}; - -&ospi1 { - bootph-all; - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&mcu_fss0_ospi1_pins_default>; - - flash@0 { - bootph-all; - compatible = "jedec,spi-nor"; - reg = <0x0>; - spi-tx-bus-width = <1>; - spi-rx-bus-width = <4>; - spi-max-frequency = <40000000>; - cdns,tshsl-ns = <60>; - cdns,tsd2d-ns = <60>; - cdns,tchsh-ns = <60>; - cdns,tslch-ns = <60>; - cdns,read-delay = <2>; - - partitions { - compatible = "fixed-partitions"; - #address-cells = <1>; - #size-cells = <1>; - - partition@0 { - label = "qspi.tiboot3"; - reg = <0x0 0x80000>; - }; - - partition@80000 { - label = "qspi.tispl"; - reg = <0x80000 0x200000>; - }; - - partition@280000 { - label = "qspi.u-boot"; - reg = <0x280000 0x400000>; - }; - - partition@680000 { - label = "qspi.env"; - reg = <0x680000 0x40000>; - }; - - partition@6c0000 { - label = "qspi.env.backup"; - reg = <0x6c0000 0x40000>; - }; - - partition@800000 { - label = "qspi.rootfs"; - reg = <0x800000 0x37c0000>; - }; - - partition@3fc0000 { - bootph-all; - label = "qspi.phypattern"; - reg = <0x3fc0000 0x40000>; - }; - }; - - }; -}; - -&main_i2c0 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&main_i2c0_pins_default>; - - clock-frequency = <400000>; - - exp1: gpio@20 { - compatible = "ti,tca6416"; - reg = <0x20>; - gpio-controller; - #gpio-cells = <2>; - gpio-line-names = "PCIE1_2L_MODE_SEL", "PCIE1_4L_PERSTZ", "PCIE1_2L_RC_RSTZ", - "PCIE1_2L_EP_RST_EN", "PCIE0_4L_MODE_SEL", "PCIE0_4L_PERSTZ", - "PCIE0_4L_RC_RSTZ", "PCIE0_4L_EP_RST_EN", "PCIE1_4L_PRSNT#", - "PCIE0_4L_PRSNT#", "CDCI1_OE1/OE4", "CDCI1_OE2/OE3", - "AUDIO_MUX_SEL", "EXP_MUX2", "EXP_MUX3", "GESI_EXP_PHY_RSTZ"; - - p12-hog { - /* P12 - AUDIO_MUX_SEL */ - gpio-hog; - gpios = <12 GPIO_ACTIVE_HIGH>; - output-low; - line-name = "AUDIO_MUX_SEL"; - }; - }; - - exp2: gpio@22 { - compatible = "ti,tca6424"; - reg = <0x22>; - gpio-controller; - #gpio-cells = <2>; - gpio-line-names = "R_GPIO_RGMII1_RST", "ENET2_I2CMUX_SEL", "GPIO_USD_PWR_EN", - "USBC_PWR_EN", "USBC_MODE_SEL1", "USBC_MODE_SEL0", - "GPIO_LIN_EN", "R_CAN_STB", "CTRL_PM_I2C_OE#", - "ENET2_EXP_PWRDN", "ENET2_EXP_SPARE2", "CDCI2_RSTZ", - "USB2.0_MUX_SEL", "CANUART_MUX_SEL0", "CANUART_MUX2_SEL1", - "CANUART_MUX1_SEL1", "ENET1_EXP_PWRDN", "ENET1_EXP_RESETZ", - "ENET1_I2CMUX_SEL", "ENET1_EXP_SPARE2", "ENET2_EXP_RESETZ", - "USER_INPUT1", "USER_LED1", "USER_LED2"; - - p13-hog { - /* P13 - CANUART_MUX_SEL0 */ - gpio-hog; - gpios = <13 GPIO_ACTIVE_HIGH>; - output-high; - line-name = "CANUART_MUX_SEL0"; - }; - - p15-hog { - /* P15 - CANUART_MUX1_SEL1 */ - gpio-hog; - gpios = <15 GPIO_ACTIVE_HIGH>; - output-high; - line-name = "CANUART_MUX1_SEL1"; - }; - }; -}; - -&main_i2c5 { - pinctrl-names = "default"; - pinctrl-0 = <&main_i2c5_pins_default>; - clock-frequency = <400000>; - status = "okay"; - - exp5: gpio@20 { - compatible = "ti,tca6408"; - reg = <0x20>; - gpio-controller; - #gpio-cells = <2>; - gpio-line-names = "CSI2_EXP_RSTZ", "CSI2_EXP_A_GPIO0", - "CSI2_EXP_A_GPIO1", "CSI2_EXP_A_GPIO3", - "CSI2_EXP_B_GPIO1", "CSI2_EXP_B_GPIO2", - "CSI2_EXP_B_GPIO3", "CSI2_EXP_B_GPIO4"; - }; -}; - -&main_sdhci0 { - bootph-all; - /* eMMC */ - status = "okay"; - non-removable; - ti,driver-strength-ohm = <50>; - disable-wp; -}; - -&main_sdhci1 { - bootph-all; - /* SD card */ - status = "okay"; - pinctrl-0 = <&main_mmc1_pins_default>; - pinctrl-names = "default"; - disable-wp; - vmmc-supply = <&vdd_mmc1>; - vqmmc-supply = <&vdd_sd_dv>; -}; - -&main_gpio0 { - status = "okay"; -}; - -&mcu_cpsw { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&mcu_cpsw_pins_default>; -}; - -&davinci_mdio { - pinctrl-names = "default"; - pinctrl-0 = <&mcu_mdio_pins_default>; - - mcu_phy0: ethernet-phy@0 { - reg = <0>; - ti,rx-internal-delay = ; - ti,fifo-depth = ; - ti,min-output-impedance; - }; -}; - -&mcu_cpsw_port1 { - status = "okay"; - phy-mode = "rgmii-rxid"; - phy-handle = <&mcu_phy0>; -}; - -&main_cpsw1 { - pinctrl-names = "default"; - pinctrl-0 = <&main_cpsw2g_default_pins>; - status = "okay"; -}; - -&main_cpsw1_mdio { - pinctrl-names = "default"; - pinctrl-0 = <&main_cpsw2g_mdio_default_pins>; - status = "okay"; - - main_cpsw1_phy0: ethernet-phy@0 { - reg = <0>; - ti,rx-internal-delay = ; - ti,fifo-depth = ; - ti,min-output-impedance; - }; -}; - -&main_cpsw1_port1 { - phy-mode = "rgmii-rxid"; - phy-handle = <&main_cpsw1_phy0>; - status = "okay"; -}; - -&mailbox0_cluster0 { - status = "okay"; - interrupts = <436>; - - mbox_mcu_r5fss0_core0: mbox-mcu-r5fss0-core0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_mcu_r5fss0_core1: mbox-mcu-r5fss0-core1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster1 { - status = "okay"; - interrupts = <432>; - - mbox_main_r5fss0_core0: mbox-main-r5fss0-core0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_main_r5fss0_core1: mbox-main-r5fss0-core1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster2 { - status = "okay"; - interrupts = <428>; - - mbox_main_r5fss1_core0: mbox-main-r5fss1-core0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_main_r5fss1_core1: mbox-main-r5fss1-core1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster3 { - status = "okay"; - interrupts = <424>; - - mbox_main_r5fss2_core0: mbox-main-r5fss2-core0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_main_r5fss2_core1: mbox-main-r5fss2-core1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster4 { - status = "okay"; - interrupts = <420>; - - mbox_c71_0: mbox-c71-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_c71_1: mbox-c71-1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; }; &mailbox0_cluster5 { - status = "okay"; - interrupts = <416>; - - mbox_c71_2: mbox-c71-2 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - mbox_c71_3: mbox-c71-3 { ti,mbox-rx = <2 0 0>; ti,mbox-tx = <3 0 0>; }; }; -&mcu_r5fss0_core0 { - status = "okay"; - mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core0>; - memory-region = <&mcu_r5fss0_core0_dma_memory_region>, - <&mcu_r5fss0_core0_memory_region>; -}; - -&mcu_r5fss0_core1 { - status = "okay"; - mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core1>; - memory-region = <&mcu_r5fss0_core1_dma_memory_region>, - <&mcu_r5fss0_core1_memory_region>; -}; - -&main_r5fss0_core0 { - status = "okay"; - mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core0>; - memory-region = <&main_r5fss0_core0_dma_memory_region>, - <&main_r5fss0_core0_memory_region>; -}; - -&main_r5fss0_core1 { - status = "okay"; - mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core1>; - memory-region = <&main_r5fss0_core1_dma_memory_region>, - <&main_r5fss0_core1_memory_region>; -}; - -&main_r5fss1_core0 { - status = "okay"; - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core0>; - memory-region = <&main_r5fss1_core0_dma_memory_region>, - <&main_r5fss1_core0_memory_region>; -}; - -&main_r5fss1_core1 { - status = "okay"; - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core1>; - memory-region = <&main_r5fss1_core1_dma_memory_region>, - <&main_r5fss1_core1_memory_region>; -}; - -&main_r5fss2_core0 { - status = "okay"; - mboxes = <&mailbox0_cluster3 &mbox_main_r5fss2_core0>; - memory-region = <&main_r5fss2_core0_dma_memory_region>, - <&main_r5fss2_core0_memory_region>; -}; - -&main_r5fss2_core1 { - status = "okay"; - mboxes = <&mailbox0_cluster3 &mbox_main_r5fss2_core1>; - memory-region = <&main_r5fss2_core1_dma_memory_region>, - <&main_r5fss2_core1_memory_region>; -}; - -&c71_0 { - status = "okay"; - mboxes = <&mailbox0_cluster4 &mbox_c71_0>; - memory-region = <&c71_0_dma_memory_region>, - <&c71_0_memory_region>; -}; - -&c71_1 { - status = "okay"; - mboxes = <&mailbox0_cluster4 &mbox_c71_1>; - memory-region = <&c71_1_dma_memory_region>, - <&c71_1_memory_region>; -}; - -&c71_2 { - status = "okay"; - mboxes = <&mailbox0_cluster5 &mbox_c71_2>; - memory-region = <&c71_2_dma_memory_region>, - <&c71_2_memory_region>; -}; - &c71_3 { - status = "okay"; mboxes = <&mailbox0_cluster5 &mbox_c71_3>; memory-region = <&c71_3_dma_memory_region>, <&c71_3_memory_region>; -}; - -&tscadc0 { - pinctrl-0 = <&mcu_adc0_pins_default>; - pinctrl-names = "default"; - status = "okay"; - adc { - ti,adc-channels = <0 1 2 3 4 5 6 7>; - }; -}; - -&tscadc1 { - pinctrl-0 = <&mcu_adc1_pins_default>; - pinctrl-names = "default"; - status = "okay"; - adc { - ti,adc-channels = <0 1 2 3 4 5 6 7>; - }; -}; - -&serdes_refclk { - status = "okay"; - clock-frequency = <100000000>; -}; - -&dss { - status = "okay"; - assigned-clocks = <&k3_clks 218 2>, - <&k3_clks 218 5>, - <&k3_clks 218 14>, - <&k3_clks 218 18>; - assigned-clock-parents = <&k3_clks 218 3>, - <&k3_clks 218 7>, - <&k3_clks 218 16>, - <&k3_clks 218 22>; -}; - -&serdes0 { - status = "okay"; - - serdes0_pcie1_link: phy@0 { - reg = <0>; - cdns,num-lanes = <2>; - #phy-cells = <0>; - cdns,phy-type = ; - resets = <&serdes_wiz0 1>, <&serdes_wiz0 2>; - }; - - serdes0_usb_link: phy@3 { - reg = <3>; - cdns,num-lanes = <1>; - #phy-cells = <0>; - cdns,phy-type = ; - resets = <&serdes_wiz0 4>; - }; -}; - -&serdes_wiz0 { - status = "okay"; -}; - -&usb_serdes_mux { - idle-states = <0>; /* USB0 to SERDES lane 3 */ -}; - -&usbss0 { - status = "okay"; - pinctrl-0 = <&main_usbss0_pins_default>; - pinctrl-names = "default"; - ti,vbus-divider; -}; - -&usb0 { - dr_mode = "otg"; - maximum-speed = "super-speed"; - phys = <&serdes0_usb_link>; - phy-names = "cdns3,usb3-phy"; -}; - -&serdes_wiz4 { - status = "okay"; -}; - -&serdes4 { - status = "okay"; - serdes4_dp_link: phy@0 { - reg = <0>; - cdns,num-lanes = <4>; - #phy-cells = <0>; - cdns,phy-type = ; - resets = <&serdes_wiz4 1>, <&serdes_wiz4 2>, - <&serdes_wiz4 3>, <&serdes_wiz4 4>; - }; -}; - -&mhdp { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&dp0_pins_default>; - phys = <&serdes4_dp_link>; - phy-names = "dpphy"; -}; - -&dss_ports { - /* DP */ - port { - dpi0_out: endpoint { - remote-endpoint = <&dp0_in>; - }; - }; -}; - -&main_i2c4 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&main_i2c4_pins_default>; - clock-frequency = <400000>; - - exp4: gpio@20 { - compatible = "ti,tca6408"; - reg = <0x20>; - gpio-controller; - #gpio-cells = <2>; - }; -}; - -&dp0_ports { - port@0 { - reg = <0>; - - dp0_in: endpoint { - remote-endpoint = <&dpi0_out>; - }; - }; - - port@4 { - reg = <4>; - - dp0_out: endpoint { - remote-endpoint = <&dp0_connector_in>; - }; - }; -}; - -&mcu_mcan0 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&mcu_mcan0_pins_default>; - phys = <&transceiver0>; -}; - -&mcu_mcan1 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&mcu_mcan1_pins_default>; - phys = <&transceiver1>; -}; - -&main_mcan16 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&main_mcan16_pins_default>; - phys = <&transceiver2>; -}; - -&main_mcan4 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&main_mcan4_pins_default>; - phys = <&transceiver3>; -}; - -&pcie1_rc { - status = "okay"; - num-lanes = <2>; - reset-gpios = <&exp1 2 GPIO_ACTIVE_HIGH>; - phys = <&serdes0_pcie1_link>; - phy-names = "pcie-phy"; -}; - -&serdes1 { - status = "okay"; - - serdes1_pcie0_link: phy@0 { - reg = <0>; - cdns,num-lanes = <4>; - #phy-cells = <0>; - cdns,phy-type = ; - resets = <&serdes_wiz1 1>, <&serdes_wiz1 2>, - <&serdes_wiz1 3>, <&serdes_wiz1 4>; - }; -}; - -&serdes_wiz1 { - status = "okay"; -}; - -&pcie0_rc { - status = "okay"; - reset-gpios = <&exp1 6 GPIO_ACTIVE_HIGH>; - phys = <&serdes1_pcie0_link>; - phy-names = "pcie-phy"; -}; - -&k3_clks { - /* Confiure AUDIO_EXT_REFCLK1 pin as output */ - pinctrl-names = "default"; - pinctrl-0 = <&audio_ext_refclk1_pins_default>; -}; - -&main_i2c3 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&main_i2c3_pins_default>; - clock-frequency = <400000>; - - exp3: gpio@20 { - compatible = "ti,tca6408"; - reg = <0x20>; - gpio-controller; - #gpio-cells = <2>; - }; - - pcm3168a_1: audio-codec@44 { - compatible = "ti,pcm3168a"; - reg = <0x44>; - #sound-dai-cells = <1>; - reset-gpios = <&exp3 0 GPIO_ACTIVE_LOW>; - clocks = <&audio_refclk1>; - clock-names = "scki"; - VDD1-supply = <&vsys_3v3>; - VDD2-supply = <&vsys_3v3>; - VCCAD1-supply = <&vsys_5v0>; - VCCAD2-supply = <&vsys_5v0>; - VCCDA1-supply = <&vsys_5v0>; - VCCDA2-supply = <&vsys_5v0>; - }; -}; - -&mcasp0 { status = "okay"; - #sound-dai-cells = <0>; - pinctrl-names = "default"; - pinctrl-0 = <&main_mcasp0_pins_default>; - op-mode = <0>; /* MCASP_IIS_MODE */ - tdm-slots = <2>; - auxclk-fs-ratio = <256>; - serial-dir = < /* 0: INACTIVE, 1: TX, 2: RX */ - 0 0 0 1 - 2 0 0 0 - 0 0 0 0 - 0 0 0 0 - >; }; diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-evm-common.dtsi b/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-evm-common.dtsi new file mode 100644 index 000000000000..32d5db32e86b --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-evm-common.dtsi @@ -0,0 +1,1437 @@ +// SPDX-License-Identifier: GPL-2.0-only OR MIT +/* + * Copyright (C) 2022-2024 Texas Instruments Incorporated - https://www.ti.com/ + * + * EVM Board Schematics(j784s4): https://www.ti.com/lit/zip/sprr458 + * EVM Board Schematics(j742s2): https://www.ti.com/lit/zip/SPAC001 + */ +/ { + chosen { + stdout-path = "serial2:115200n8"; + }; + + aliases { + serial0 = &wkup_uart0; + serial1 = &mcu_uart0; + serial2 = &main_uart8; + mmc0 = &main_sdhci0; + mmc1 = &main_sdhci1; + i2c0 = &wkup_i2c0; + i2c3 = &main_i2c0; + ethernet0 = &mcu_cpsw_port1; + ethernet1 = &main_cpsw1_port1; + }; + + reserved_memory: reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + secure_ddr: optee@9e800000 { + reg = <0x00 0x9e800000 0x00 0x01800000>; + no-map; + }; + + mcu_r5fss0_core0_dma_memory_region: r5f-dma-memory@a0000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa0000000 0x00 0x100000>; + no-map; + }; + + mcu_r5fss0_core0_memory_region: r5f-memory@a0100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa0100000 0x00 0xf00000>; + no-map; + }; + + mcu_r5fss0_core1_dma_memory_region: r5f-dma-memory@a1000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa1000000 0x00 0x100000>; + no-map; + }; + + mcu_r5fss0_core1_memory_region: r5f-memory@a1100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa1100000 0x00 0xf00000>; + no-map; + }; + + main_r5fss0_core0_dma_memory_region: r5f-dma-memory@a2000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa2000000 0x00 0x100000>; + no-map; + }; + + main_r5fss0_core0_memory_region: r5f-memory@a2100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa2100000 0x00 0xf00000>; + no-map; + }; + + main_r5fss0_core1_dma_memory_region: r5f-dma-memory@a3000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa3000000 0x00 0x100000>; + no-map; + }; + + main_r5fss0_core1_memory_region: r5f-memory@a3100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa3100000 0x00 0xf00000>; + no-map; + }; + + main_r5fss1_core0_dma_memory_region: r5f-dma-memory@a4000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa4000000 0x00 0x100000>; + no-map; + }; + + main_r5fss1_core0_memory_region: r5f-memory@a4100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa4100000 0x00 0xf00000>; + no-map; + }; + + main_r5fss1_core1_dma_memory_region: r5f-dma-memory@a5000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa5000000 0x00 0x100000>; + no-map; + }; + + main_r5fss1_core1_memory_region: r5f-memory@a5100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa5100000 0x00 0xf00000>; + no-map; + }; + + main_r5fss2_core0_dma_memory_region: r5f-dma-memory@a6000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa6000000 0x00 0x100000>; + no-map; + }; + + main_r5fss2_core0_memory_region: r5f-memory@a6100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa6100000 0x00 0xf00000>; + no-map; + }; + + main_r5fss2_core1_dma_memory_region: r5f-dma-memory@a7000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa7000000 0x00 0x100000>; + no-map; + }; + + main_r5fss2_core1_memory_region: r5f-memory@a7100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa7100000 0x00 0xf00000>; + no-map; + }; + + c71_0_dma_memory_region: c71-dma-memory@a8000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa8000000 0x00 0x100000>; + no-map; + }; + + c71_0_memory_region: c71-memory@a8100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa8100000 0x00 0xf00000>; + no-map; + }; + + c71_1_dma_memory_region: c71-dma-memory@a9000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa9000000 0x00 0x100000>; + no-map; + }; + + c71_1_memory_region: c71-memory@a9100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa9100000 0x00 0xf00000>; + no-map; + }; + + c71_2_dma_memory_region: c71-dma-memory@aa000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xaa000000 0x00 0x100000>; + no-map; + }; + + c71_2_memory_region: c71-memory@aa100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xaa100000 0x00 0xf00000>; + no-map; + }; + }; + + evm_12v0: regulator-evm12v0 { + /* main supply */ + compatible = "regulator-fixed"; + regulator-name = "evm_12v0"; + regulator-min-microvolt = <12000000>; + regulator-max-microvolt = <12000000>; + regulator-always-on; + regulator-boot-on; + }; + + vsys_3v3: regulator-vsys3v3 { + /* Output of LM5140 */ + compatible = "regulator-fixed"; + regulator-name = "vsys_3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&evm_12v0>; + regulator-always-on; + regulator-boot-on; + }; + + vsys_5v0: regulator-vsys5v0 { + /* Output of LM5140 */ + compatible = "regulator-fixed"; + regulator-name = "vsys_5v0"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&evm_12v0>; + regulator-always-on; + regulator-boot-on; + }; + + vdd_mmc1: regulator-sd { + /* Output of TPS22918 */ + compatible = "regulator-fixed"; + regulator-name = "vdd_mmc1"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + enable-active-high; + vin-supply = <&vsys_3v3>; + gpio = <&exp2 2 GPIO_ACTIVE_HIGH>; + }; + + vdd_sd_dv: regulator-TLV71033 { + /* Output of TLV71033 */ + compatible = "regulator-gpio"; + regulator-name = "tlv71033"; + pinctrl-names = "default"; + pinctrl-0 = <&vdd_sd_dv_pins_default>; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + vin-supply = <&vsys_5v0>; + gpios = <&main_gpio0 8 GPIO_ACTIVE_HIGH>; + states = <1800000 0x0>, + <3300000 0x1>; + }; + + dp0_pwr_3v3: regulator-dp0-prw { + compatible = "regulator-fixed"; + regulator-name = "dp0-pwr"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&exp4 0 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + dp0: connector-dp0 { + compatible = "dp-connector"; + label = "DP0"; + type = "full-size"; + dp-pwr-supply = <&dp0_pwr_3v3>; + + port { + dp0_connector_in: endpoint { + remote-endpoint = <&dp0_out>; + }; + }; + }; + + transceiver0: can-phy0 { + compatible = "ti,tcan1042"; + #phy-cells = <0>; + max-bitrate = <5000000>; + pinctrl-names = "default"; + pinctrl-0 = <&mcu_mcan0_gpio_pins_default>; + standby-gpios = <&wkup_gpio0 69 GPIO_ACTIVE_HIGH>; + }; + + transceiver1: can-phy1 { + compatible = "ti,tcan1042"; + #phy-cells = <0>; + max-bitrate = <5000000>; + pinctrl-names = "default"; + pinctrl-0 = <&mcu_mcan1_gpio_pins_default>; + standby-gpios = <&wkup_gpio0 2 GPIO_ACTIVE_HIGH>; + }; + + transceiver2: can-phy2 { + /* standby pin has been grounded by default */ + compatible = "ti,tcan1042"; + #phy-cells = <0>; + max-bitrate = <5000000>; + }; + + transceiver3: can-phy3 { + compatible = "ti,tcan1042"; + #phy-cells = <0>; + max-bitrate = <5000000>; + standby-gpios = <&exp2 7 GPIO_ACTIVE_HIGH>; + mux-states = <&mux1 1>; + }; + + mux1: mux-controller { + compatible = "gpio-mux"; + #mux-state-cells = <1>; + mux-gpios = <&exp2 14 GPIO_ACTIVE_HIGH>; + idle-state = <1>; + }; + + codec_audio: sound { + compatible = "ti,j7200-cpb-audio"; + model = "j784s4-cpb"; + + ti,cpb-mcasp = <&mcasp0>; + ti,cpb-codec = <&pcm3168a_1>; + + clocks = <&k3_clks 265 0>, <&k3_clks 265 1>, + <&k3_clks 157 34>, <&k3_clks 157 63>; + clock-names = "cpb-mcasp-auxclk", "cpb-mcasp-auxclk-48000", + "cpb-codec-scki", "cpb-codec-scki-48000"; + }; +}; + +&wkup_gpio0 { + status = "okay"; +}; + +&main_pmx0 { + bootph-all; + main_cpsw2g_default_pins: main-cpsw2g-default-pins { + pinctrl-single,pins = < + J784S4_IOPAD(0x0b8, PIN_INPUT, 6) /* (AC34) MCASP1_ACLKX.RGMII1_RD0 */ + J784S4_IOPAD(0x0a0, PIN_INPUT, 6) /* (AD34) MCASP0_AXR12.RGMII1_RD1 */ + J784S4_IOPAD(0x0a4, PIN_INPUT, 6) /* (AJ36) MCASP0_AXR13.RGMII1_RD2 */ + J784S4_IOPAD(0x0a8, PIN_INPUT, 6) /* (AF34) MCASP0_AXR14.RGMII1_RD3 */ + J784S4_IOPAD(0x0b0, PIN_INPUT, 6) /* (AL33) MCASP1_AXR3.RGMII1_RXC */ + J784S4_IOPAD(0x0ac, PIN_INPUT, 6) /* (AE34) MCASP0_AXR15.RGMII1_RX_CTL */ + J784S4_IOPAD(0x08c, PIN_INPUT, 6) /* (AE35) MCASP0_AXR7.RGMII1_TD0 */ + J784S4_IOPAD(0x090, PIN_INPUT, 6) /* (AC35) MCASP0_AXR8.RGMII1_TD1 */ + J784S4_IOPAD(0x094, PIN_INPUT, 6) /* (AG35) MCASP0_AXR9.RGMII1_TD2 */ + J784S4_IOPAD(0x098, PIN_INPUT, 6) /* (AH36) MCASP0_AXR10.RGMII1_TD3 */ + J784S4_IOPAD(0x0b4, PIN_INPUT, 6) /* (AL34) MCASP1_AXR4.RGMII1_TXC */ + J784S4_IOPAD(0x09c, PIN_INPUT, 6) /* (AF35) MCASP0_AXR11.RGMII1_TX_CTL */ + >; + }; + + main_cpsw2g_mdio_default_pins: main-cpsw2g-mdio-default-pins { + pinctrl-single,pins = < + J784S4_IOPAD(0x0c0, PIN_INPUT, 6) /* (AD38) MCASP1_AXR0.MDIO0_MDC */ + J784S4_IOPAD(0x0bc, PIN_INPUT, 6) /* (AD33) MCASP1_AFSX.MDIO0_MDIO */ + >; + }; + + main_uart8_pins_default: main-uart8-default-pins { + bootph-all; + pinctrl-single,pins = < + J784S4_IOPAD(0x040, PIN_INPUT, 14) /* (AF37) MCASP0_AXR0.UART8_CTSn */ + J784S4_IOPAD(0x044, PIN_OUTPUT, 14) /* (AG37) MCASP0_AXR1.UART8_RTSn */ + J784S4_IOPAD(0x0d0, PIN_INPUT, 11) /* (AP38) SPI0_CS1.UART8_RXD */ + J784S4_IOPAD(0x0d4, PIN_OUTPUT, 11) /* (AN38) SPI0_CLK.UART8_TXD */ + >; + }; + + main_i2c0_pins_default: main-i2c0-default-pins { + pinctrl-single,pins = < + J784S4_IOPAD(0x0e0, PIN_INPUT_PULLUP, 0) /* (AN36) I2C0_SCL */ + J784S4_IOPAD(0x0e4, PIN_INPUT_PULLUP, 0) /* (AP37) I2C0_SDA */ + >; + }; + + main_i2c5_pins_default: main-i2c5-default-pins { + pinctrl-single,pins = < + J784S4_IOPAD(0x01c, PIN_INPUT, 8) /* (AG34) MCAN15_TX.I2C5_SCL */ + J784S4_IOPAD(0x018, PIN_INPUT, 8) /* (AK36) MCAN14_RX.I2C5_SDA */ + >; + }; + + main_mmc1_pins_default: main-mmc1-default-pins { + bootph-all; + pinctrl-single,pins = < + J784S4_IOPAD(0x104, PIN_INPUT, 0) /* (AB38) MMC1_CLK */ + J784S4_IOPAD(0x108, PIN_INPUT, 0) /* (AB36) MMC1_CMD */ + J784S4_IOPAD(0x100, PIN_INPUT, 0) /* (No Pin) MMC1_CLKLB */ + J784S4_IOPAD(0x0fc, PIN_INPUT, 0) /* (AA33) MMC1_DAT0 */ + J784S4_IOPAD(0x0f8, PIN_INPUT, 0) /* (AB34) MMC1_DAT1 */ + J784S4_IOPAD(0x0f4, PIN_INPUT, 0) /* (AA32) MMC1_DAT2 */ + J784S4_IOPAD(0x0f0, PIN_INPUT, 0) /* (AC38) MMC1_DAT3 */ + J784S4_IOPAD(0x0e8, PIN_INPUT, 8) /* (AR38) TIMER_IO0.MMC1_SDCD */ + >; + }; + + vdd_sd_dv_pins_default: vdd-sd-dv-default-pins { + pinctrl-single,pins = < + J784S4_IOPAD(0x020, PIN_INPUT, 7) /* (AJ35) MCAN15_RX.GPIO0_8 */ + >; + }; + + dp0_pins_default: dp0-default-pins { + pinctrl-single,pins = < + J784S4_IOPAD(0x0cc, PIN_INPUT, 12) /* (AM37) SPI0_CS0.DP0_HPD */ + >; + }; + + main_i2c4_pins_default: main-i2c4-default-pins { + pinctrl-single,pins = < + J784S4_IOPAD(0x014, PIN_INPUT_PULLUP, 8) /* (AG33) MCAN14_TX.I2C4_SCL */ + J784S4_IOPAD(0x010, PIN_INPUT_PULLUP, 8) /* (AH33) MCAN13_RX.I2C4_SDA */ + >; + }; + + main_mcan4_pins_default: main-mcan4-default-pins { + pinctrl-single,pins = < + J784S4_IOPAD(0x088, PIN_INPUT, 0) /* (AF36) MCAN4_RX */ + J784S4_IOPAD(0x084, PIN_OUTPUT, 0) /* (AG38) MCAN4_TX */ + >; + }; + + main_mcan16_pins_default: main-mcan16-default-pins { + pinctrl-single,pins = < + J784S4_IOPAD(0x028, PIN_INPUT, 0) /* (AE33) MCAN16_RX */ + J784S4_IOPAD(0x024, PIN_OUTPUT, 0) /* (AH34) MCAN16_TX */ + >; + }; + + main_usbss0_pins_default: main-usbss0-default-pins { + bootph-all; + pinctrl-single,pins = < + J784S4_IOPAD(0x0ec, PIN_OUTPUT, 6) /* (AN37) TIMER_IO1.USB0_DRVVBUS */ + >; + }; + + main_i2c3_pins_default: main-i2c3-default-pins { + pinctrl-single,pins = < + J784S4_IOPAD(0x064, PIN_INPUT, 13) /* (AF38) MCAN0_TX.I2C3_SCL */ + J784S4_IOPAD(0x060, PIN_INPUT, 13) /* (AE36) MCASP2_AXR1.I2C3_SDA */ + >; + }; + + main_mcasp0_pins_default: main-mcasp0-default-pins { + pinctrl-single,pins = < + J784S4_IOPAD(0x038, PIN_OUTPUT_PULLDOWN, 1) /* (AK35) MCASP0_ACLKX */ + J784S4_IOPAD(0x03c, PIN_OUTPUT_PULLDOWN, 1) /* (AK38) MCASP0_AFSX */ + J784S4_IOPAD(0x07c, PIN_OUTPUT_PULLDOWN, 1) /* (AJ38) MCASP0_AXR3 */ + J784S4_IOPAD(0x080, PIN_INPUT_PULLDOWN, 1) /* (AK34) MCASP0_AXR4 */ + >; + }; + + audio_ext_refclk1_pins_default: audio-ext-refclk1-default-pins { + pinctrl-single,pins = < + J784S4_IOPAD(0x078, PIN_OUTPUT, 1) /* (AH37) MCAN2_RX.AUDIO_EXT_REFCLK1 */ + >; + }; +}; + +&wkup_pmx2 { + bootph-all; + wkup_uart0_pins_default: wkup-uart0-default-pins { + bootph-all; + pinctrl-single,pins = < + J784S4_WKUP_IOPAD(0x048, PIN_INPUT, 0) /* (K35) WKUP_UART0_RXD */ + J784S4_WKUP_IOPAD(0x04c, PIN_OUTPUT, 0) /* (K34) WKUP_UART0_TXD */ + >; + }; + + wkup_i2c0_pins_default: wkup-i2c0-default-pins { + bootph-all; + pinctrl-single,pins = < + J784S4_WKUP_IOPAD(0x98, PIN_INPUT, 0) /* (N33) WKUP_I2C0_SCL */ + J784S4_WKUP_IOPAD(0x9c, PIN_INPUT, 0) /* (N35) WKUP_I2C0_SDA */ + >; + }; + + mcu_uart0_pins_default: mcu-uart0-default-pins { + bootph-all; + pinctrl-single,pins = < + J784S4_WKUP_IOPAD(0x090, PIN_INPUT, 0) /* (H37) WKUP_GPIO0_14.MCU_UART0_CTSn */ + J784S4_WKUP_IOPAD(0x094, PIN_OUTPUT, 0) /* (K37) WKUP_GPIO0_15.MCU_UART0_RTSn */ + J784S4_WKUP_IOPAD(0x08c, PIN_INPUT, 0) /* (K38) WKUP_GPIO0_13.MCU_UART0_RXD */ + J784S4_WKUP_IOPAD(0x088, PIN_OUTPUT, 0) /* (J37) WKUP_GPIO0_12.MCU_UART0_TXD */ + >; + }; + + mcu_cpsw_pins_default: mcu-cpsw-default-pins { + pinctrl-single,pins = < + J784S4_WKUP_IOPAD(0x02c, PIN_INPUT, 0) /* (A35) MCU_RGMII1_RD0 */ + J784S4_WKUP_IOPAD(0x028, PIN_INPUT, 0) /* (B36) MCU_RGMII1_RD1 */ + J784S4_WKUP_IOPAD(0x024, PIN_INPUT, 0) /* (C36) MCU_RGMII1_RD2 */ + J784S4_WKUP_IOPAD(0x020, PIN_INPUT, 0) /* (D36) MCU_RGMII1_RD3 */ + J784S4_WKUP_IOPAD(0x01c, PIN_INPUT, 0) /* (B37) MCU_RGMII1_RXC */ + J784S4_WKUP_IOPAD(0x004, PIN_INPUT, 0) /* (C37) MCU_RGMII1_RX_CTL */ + J784S4_WKUP_IOPAD(0x014, PIN_OUTPUT, 0) /* (D37) MCU_RGMII1_TD0 */ + J784S4_WKUP_IOPAD(0x010, PIN_OUTPUT, 0) /* (D38) MCU_RGMII1_TD1 */ + J784S4_WKUP_IOPAD(0x00c, PIN_OUTPUT, 0) /* (E37) MCU_RGMII1_TD2 */ + J784S4_WKUP_IOPAD(0x008, PIN_OUTPUT, 0) /* (E38) MCU_RGMII1_TD3 */ + J784S4_WKUP_IOPAD(0x018, PIN_OUTPUT, 0) /* (E36) MCU_RGMII1_TXC */ + J784S4_WKUP_IOPAD(0x000, PIN_OUTPUT, 0) /* (C38) MCU_RGMII1_TX_CTL */ + >; + }; + + mcu_mdio_pins_default: mcu-mdio-default-pins { + pinctrl-single,pins = < + J784S4_WKUP_IOPAD(0x034, PIN_OUTPUT, 0) /* (A36) MCU_MDIO0_MDC */ + J784S4_WKUP_IOPAD(0x030, PIN_INPUT, 0) /* (B35) MCU_MDIO0_MDIO */ + >; + }; + + mcu_adc0_pins_default: mcu-adc0-default-pins { + pinctrl-single,pins = < + J784S4_WKUP_IOPAD(0x0cc, PIN_INPUT, 0) /* (P36) MCU_ADC0_AIN0 */ + J784S4_WKUP_IOPAD(0x0d0, PIN_INPUT, 0) /* (V36) MCU_ADC0_AIN1 */ + J784S4_WKUP_IOPAD(0x0d4, PIN_INPUT, 0) /* (T34) MCU_ADC0_AIN2 */ + J784S4_WKUP_IOPAD(0x0d8, PIN_INPUT, 0) /* (T36) MCU_ADC0_AIN3 */ + J784S4_WKUP_IOPAD(0x0dc, PIN_INPUT, 0) /* (P34) MCU_ADC0_AIN4 */ + J784S4_WKUP_IOPAD(0x0e0, PIN_INPUT, 0) /* (R37) MCU_ADC0_AIN5 */ + J784S4_WKUP_IOPAD(0x0e4, PIN_INPUT, 0) /* (R33) MCU_ADC0_AIN6 */ + J784S4_WKUP_IOPAD(0x0e8, PIN_INPUT, 0) /* (V38) MCU_ADC0_AIN7 */ + >; + }; + + mcu_adc1_pins_default: mcu-adc1-default-pins { + pinctrl-single,pins = < + J784S4_WKUP_IOPAD(0x0ec, PIN_INPUT, 0) /* (Y38) MCU_ADC1_AIN0 */ + J784S4_WKUP_IOPAD(0x0f0, PIN_INPUT, 0) /* (Y34) MCU_ADC1_AIN1 */ + J784S4_WKUP_IOPAD(0x0f4, PIN_INPUT, 0) /* (V34) MCU_ADC1_AIN2 */ + J784S4_WKUP_IOPAD(0x0f8, PIN_INPUT, 0) /* (W37) MCU_ADC1_AIN3 */ + J784S4_WKUP_IOPAD(0x0fc, PIN_INPUT, 0) /* (AA37) MCU_ADC1_AIN4 */ + J784S4_WKUP_IOPAD(0x100, PIN_INPUT, 0) /* (W33) MCU_ADC1_AIN5 */ + J784S4_WKUP_IOPAD(0x104, PIN_INPUT, 0) /* (U33) MCU_ADC1_AIN6 */ + J784S4_WKUP_IOPAD(0x108, PIN_INPUT, 0) /* (Y36) MCU_ADC1_AIN7 */ + >; + }; + + mcu_mcan0_pins_default: mcu-mcan0-default-pins { + pinctrl-single,pins = < + J784S4_WKUP_IOPAD(0x050, PIN_OUTPUT, 0) /* (K33) MCU_MCAN0_TX */ + J784S4_WKUP_IOPAD(0x054, PIN_INPUT, 0) /* (F38) MCU_MCAN0_RX */ + >; + }; + + mcu_mcan1_pins_default: mcu-mcan1-default-pins { + pinctrl-single,pins = < + J784S4_WKUP_IOPAD(0x068, PIN_OUTPUT, 0) /* (H35) WKUP_GPIO0_4.MCU_MCAN1_TX */ + J784S4_WKUP_IOPAD(0x06c, PIN_INPUT, 0) /* (K36) WKUP_GPIO0_5.MCU_MCAN1_RX */ + >; + }; + + mcu_mcan0_gpio_pins_default: mcu-mcan0-gpio-default-pins { + pinctrl-single,pins = < + J784S4_WKUP_IOPAD(0x040, PIN_INPUT, 7) /* (J38) MCU_SPI0_D1.WKUP_GPIO0_69 */ + >; + }; + + mcu_mcan1_gpio_pins_default: mcu-mcan1-gpio-default-pins { + pinctrl-single,pins = < + J784S4_WKUP_IOPAD(0x060, PIN_INPUT, 7) /* (J35) WKUP_GPIO0_2 */ + >; + }; +}; + +&wkup_pmx1 { + status = "okay"; + + pmic_irq_pins_default: pmic-irq-default-pins { + pinctrl-single,pins = < + /* (G33) MCU_OSPI1_CSn1.WKUP_GPIO0_39 */ + J784S4_WKUP_IOPAD(0x028, PIN_INPUT, 7) + >; + }; +}; + +&wkup_pmx0 { + bootph-all; + mcu_fss0_ospi0_pins_default: mcu-fss0-ospi0-default-pins { + bootph-all; + pinctrl-single,pins = < + J784S4_WKUP_IOPAD(0x000, PIN_OUTPUT, 0) /* (E32) MCU_OSPI0_CLK */ + J784S4_WKUP_IOPAD(0x02c, PIN_OUTPUT, 0) /* (A32) MCU_OSPI0_CSn0 */ + J784S4_WKUP_IOPAD(0x00c, PIN_INPUT, 0) /* (B33) MCU_OSPI0_D0 */ + J784S4_WKUP_IOPAD(0x010, PIN_INPUT, 0) /* (B32) MCU_OSPI0_D1 */ + J784S4_WKUP_IOPAD(0x014, PIN_INPUT, 0) /* (C33) MCU_OSPI0_D2 */ + J784S4_WKUP_IOPAD(0x018, PIN_INPUT, 0) /* (C35) MCU_OSPI0_D3 */ + J784S4_WKUP_IOPAD(0x01c, PIN_INPUT, 0) /* (D33) MCU_OSPI0_D4 */ + J784S4_WKUP_IOPAD(0x020, PIN_INPUT, 0) /* (D34) MCU_OSPI0_D5 */ + J784S4_WKUP_IOPAD(0x024, PIN_INPUT, 0) /* (E34) MCU_OSPI0_D6 */ + J784S4_WKUP_IOPAD(0x028, PIN_INPUT, 0) /* (E33) MCU_OSPI0_D7 */ + J784S4_WKUP_IOPAD(0x008, PIN_INPUT, 0) /* (C34) MCU_OSPI0_DQS */ + >; + }; +}; + +&wkup_pmx1 { + bootph-all; + mcu_fss0_ospi0_1_pins_default: mcu-fss0-ospi0-1-default-pins { + bootph-all; + pinctrl-single,pins = < + J784S4_WKUP_IOPAD(0x004, PIN_OUTPUT, 6) /* (C32) MCU_OSPI0_ECC_FAIL */ + J784S4_WKUP_IOPAD(0x000, PIN_OUTPUT, 6) /* (B34) MCU_OSPI0_RESET_OUT0 */ + >; + }; + + mcu_fss0_ospi1_pins_default: mcu-fss0-ospi1-default-pins { + bootph-all; + pinctrl-single,pins = < + J784S4_WKUP_IOPAD(0x008, PIN_OUTPUT, 0) /* (F32) MCU_OSPI1_CLK */ + J784S4_WKUP_IOPAD(0x024, PIN_OUTPUT, 0) /* (G32) MCU_OSPI1_CSn0 */ + J784S4_WKUP_IOPAD(0x014, PIN_INPUT, 0) /* (E35) MCU_OSPI1_D0 */ + J784S4_WKUP_IOPAD(0x018, PIN_INPUT, 0) /* (D31) MCU_OSPI1_D1 */ + J784S4_WKUP_IOPAD(0x01C, PIN_INPUT, 0) /* (G31) MCU_OSPI1_D2 */ + J784S4_WKUP_IOPAD(0x020, PIN_INPUT, 0) /* (F33) MCU_OSPI1_D3 */ + J784S4_WKUP_IOPAD(0x010, PIN_INPUT, 0) /* (F31) MCU_OSPI1_DQS */ + J784S4_WKUP_IOPAD(0x00C, PIN_INPUT, 0) /* (C31) MCU_OSPI1_LBCLKO */ + >; + }; +}; + +&wkup_uart0 { + /* Firmware usage */ + status = "reserved"; + pinctrl-names = "default"; + pinctrl-0 = <&wkup_uart0_pins_default>; +}; + +&wkup_i2c0 { + bootph-all; + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&wkup_i2c0_pins_default>; + clock-frequency = <400000>; + + eeprom@50 { + /* CAV24C256WE-GT3 */ + compatible = "atmel,24c256"; + reg = <0x50>; + }; + + tps659413: pmic@48 { + compatible = "ti,tps6594-q1"; + reg = <0x48>; + system-power-controller; + pinctrl-names = "default"; + pinctrl-0 = <&pmic_irq_pins_default>; + interrupt-parent = <&wkup_gpio0>; + interrupts = <39 IRQ_TYPE_EDGE_FALLING>; + gpio-controller; + #gpio-cells = <2>; + ti,primary-pmic; + buck12-supply = <&vsys_3v3>; + buck3-supply = <&vsys_3v3>; + buck4-supply = <&vsys_3v3>; + buck5-supply = <&vsys_3v3>; + ldo1-supply = <&vsys_3v3>; + ldo2-supply = <&vsys_3v3>; + ldo3-supply = <&vsys_3v3>; + ldo4-supply = <&vsys_3v3>; + + regulators { + bucka12: buck12 { + regulator-name = "vdd_ddr_1v1"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + regulator-boot-on; + regulator-always-on; + }; + + bucka3: buck3 { + regulator-name = "vdd_ram_0v85"; + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <850000>; + regulator-boot-on; + regulator-always-on; + }; + + bucka4: buck4 { + regulator-name = "vdd_io_1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + bucka5: buck5 { + regulator-name = "vdd_mcu_0v85"; + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <850000>; + regulator-boot-on; + regulator-always-on; + }; + + ldoa1: ldo1 { + regulator-name = "vdd_mcuio_1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + ldoa2: ldo2 { + regulator-name = "vdd_mcuio_3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + ldoa3: ldo3 { + regulator-name = "vds_dll_0v8"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <800000>; + regulator-boot-on; + regulator-always-on; + }; + + ldoa4: ldo4 { + regulator-name = "vda_mcu_1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + }; + }; + + tps62873a: regulator@40 { + compatible = "ti,tps62873"; + reg = <0x40>; + bootph-pre-ram; + regulator-name = "VDD_CPU_AVS"; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <1330000>; + regulator-boot-on; + regulator-always-on; + }; + + tps62873b: regulator@43 { + compatible = "ti,tps62873"; + reg = <0x43>; + regulator-name = "VDD_CORE_0V8"; + regulator-min-microvolt = <760000>; + regulator-max-microvolt = <840000>; + regulator-boot-on; + regulator-always-on; + }; +}; + +&mcu_uart0 { + bootph-all; + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&mcu_uart0_pins_default>; +}; + +&main_uart8 { + bootph-all; + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&main_uart8_pins_default>; +}; + +&ufs_wrapper { + status = "okay"; +}; + +&fss { + bootph-all; + status = "okay"; +}; + +&ospi0 { + bootph-all; + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&mcu_fss0_ospi0_pins_default>, <&mcu_fss0_ospi0_1_pins_default>; + + flash@0 { + bootph-all; + compatible = "jedec,spi-nor"; + reg = <0x0>; + spi-tx-bus-width = <8>; + spi-rx-bus-width = <8>; + spi-max-frequency = <25000000>; + cdns,tshsl-ns = <60>; + cdns,tsd2d-ns = <60>; + cdns,tchsh-ns = <60>; + cdns,tslch-ns = <60>; + cdns,read-delay = <4>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "ospi.tiboot3"; + reg = <0x0 0x80000>; + }; + + partition@80000 { + label = "ospi.tispl"; + reg = <0x80000 0x200000>; + }; + + partition@280000 { + label = "ospi.u-boot"; + reg = <0x280000 0x400000>; + }; + + partition@680000 { + label = "ospi.env"; + reg = <0x680000 0x40000>; + }; + + partition@6c0000 { + label = "ospi.env.backup"; + reg = <0x6c0000 0x40000>; + }; + + partition@800000 { + label = "ospi.rootfs"; + reg = <0x800000 0x37c0000>; + }; + + partition@3fc0000 { + bootph-all; + label = "ospi.phypattern"; + reg = <0x3fc0000 0x40000>; + }; + }; + }; +}; + +&ospi1 { + bootph-all; + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&mcu_fss0_ospi1_pins_default>; + + flash@0 { + bootph-all; + compatible = "jedec,spi-nor"; + reg = <0x0>; + spi-tx-bus-width = <1>; + spi-rx-bus-width = <4>; + spi-max-frequency = <40000000>; + cdns,tshsl-ns = <60>; + cdns,tsd2d-ns = <60>; + cdns,tchsh-ns = <60>; + cdns,tslch-ns = <60>; + cdns,read-delay = <2>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "qspi.tiboot3"; + reg = <0x0 0x80000>; + }; + + partition@80000 { + label = "qspi.tispl"; + reg = <0x80000 0x200000>; + }; + + partition@280000 { + label = "qspi.u-boot"; + reg = <0x280000 0x400000>; + }; + + partition@680000 { + label = "qspi.env"; + reg = <0x680000 0x40000>; + }; + + partition@6c0000 { + label = "qspi.env.backup"; + reg = <0x6c0000 0x40000>; + }; + + partition@800000 { + label = "qspi.rootfs"; + reg = <0x800000 0x37c0000>; + }; + + partition@3fc0000 { + bootph-all; + label = "qspi.phypattern"; + reg = <0x3fc0000 0x40000>; + }; + }; + + }; +}; + +&main_i2c0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&main_i2c0_pins_default>; + + clock-frequency = <400000>; + + exp1: gpio@20 { + compatible = "ti,tca6416"; + reg = <0x20>; + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = "PCIE1_2L_MODE_SEL", "PCIE1_4L_PERSTZ", "PCIE1_2L_RC_RSTZ", + "PCIE1_2L_EP_RST_EN", "PCIE0_4L_MODE_SEL", "PCIE0_4L_PERSTZ", + "PCIE0_4L_RC_RSTZ", "PCIE0_4L_EP_RST_EN", "PCIE1_4L_PRSNT#", + "PCIE0_4L_PRSNT#", "CDCI1_OE1/OE4", "CDCI1_OE2/OE3", + "AUDIO_MUX_SEL", "EXP_MUX2", "EXP_MUX3", "GESI_EXP_PHY_RSTZ"; + + p12-hog { + /* P12 - AUDIO_MUX_SEL */ + gpio-hog; + gpios = <12 GPIO_ACTIVE_HIGH>; + output-low; + line-name = "AUDIO_MUX_SEL"; + }; + }; + + exp2: gpio@22 { + compatible = "ti,tca6424"; + reg = <0x22>; + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = "R_GPIO_RGMII1_RST", "ENET2_I2CMUX_SEL", "GPIO_USD_PWR_EN", + "USBC_PWR_EN", "USBC_MODE_SEL1", "USBC_MODE_SEL0", + "GPIO_LIN_EN", "R_CAN_STB", "CTRL_PM_I2C_OE#", + "ENET2_EXP_PWRDN", "ENET2_EXP_SPARE2", "CDCI2_RSTZ", + "USB2.0_MUX_SEL", "CANUART_MUX_SEL0", "CANUART_MUX2_SEL1", + "CANUART_MUX1_SEL1", "ENET1_EXP_PWRDN", "ENET1_EXP_RESETZ", + "ENET1_I2CMUX_SEL", "ENET1_EXP_SPARE2", "ENET2_EXP_RESETZ", + "USER_INPUT1", "USER_LED1", "USER_LED2"; + + p13-hog { + /* P13 - CANUART_MUX_SEL0 */ + gpio-hog; + gpios = <13 GPIO_ACTIVE_HIGH>; + output-high; + line-name = "CANUART_MUX_SEL0"; + }; + + p15-hog { + /* P15 - CANUART_MUX1_SEL1 */ + gpio-hog; + gpios = <15 GPIO_ACTIVE_HIGH>; + output-high; + line-name = "CANUART_MUX1_SEL1"; + }; + }; +}; + +&main_i2c5 { + pinctrl-names = "default"; + pinctrl-0 = <&main_i2c5_pins_default>; + clock-frequency = <400000>; + status = "okay"; + + exp5: gpio@20 { + compatible = "ti,tca6408"; + reg = <0x20>; + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = "CSI2_EXP_RSTZ", "CSI2_EXP_A_GPIO0", + "CSI2_EXP_A_GPIO1", "CSI2_EXP_A_GPIO3", + "CSI2_EXP_B_GPIO1", "CSI2_EXP_B_GPIO2", + "CSI2_EXP_B_GPIO3", "CSI2_EXP_B_GPIO4"; + }; +}; + +&main_sdhci0 { + bootph-all; + /* eMMC */ + status = "okay"; + non-removable; + ti,driver-strength-ohm = <50>; + disable-wp; +}; + +&main_sdhci1 { + bootph-all; + /* SD card */ + status = "okay"; + pinctrl-0 = <&main_mmc1_pins_default>; + pinctrl-names = "default"; + disable-wp; + vmmc-supply = <&vdd_mmc1>; + vqmmc-supply = <&vdd_sd_dv>; +}; + +&main_gpio0 { + status = "okay"; +}; + +&mcu_cpsw { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&mcu_cpsw_pins_default>; +}; + +&davinci_mdio { + pinctrl-names = "default"; + pinctrl-0 = <&mcu_mdio_pins_default>; + + mcu_phy0: ethernet-phy@0 { + reg = <0>; + ti,rx-internal-delay = ; + ti,fifo-depth = ; + ti,min-output-impedance; + }; +}; + +&mcu_cpsw_port1 { + status = "okay"; + phy-mode = "rgmii-rxid"; + phy-handle = <&mcu_phy0>; +}; + +&main_cpsw1 { + pinctrl-names = "default"; + pinctrl-0 = <&main_cpsw2g_default_pins>; + status = "okay"; +}; + +&main_cpsw1_mdio { + pinctrl-names = "default"; + pinctrl-0 = <&main_cpsw2g_mdio_default_pins>; + status = "okay"; + + main_cpsw1_phy0: ethernet-phy@0 { + reg = <0>; + ti,rx-internal-delay = ; + ti,fifo-depth = ; + ti,min-output-impedance; + }; +}; + +&main_cpsw1_port1 { + phy-mode = "rgmii-rxid"; + phy-handle = <&main_cpsw1_phy0>; + status = "okay"; +}; + +&mailbox0_cluster0 { + status = "okay"; + interrupts = <436>; + + mbox_mcu_r5fss0_core0: mbox-mcu-r5fss0-core0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; + + mbox_mcu_r5fss0_core1: mbox-mcu-r5fss0-core1 { + ti,mbox-rx = <2 0 0>; + ti,mbox-tx = <3 0 0>; + }; +}; + +&mailbox0_cluster1 { + status = "okay"; + interrupts = <432>; + + mbox_main_r5fss0_core0: mbox-main-r5fss0-core0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; + + mbox_main_r5fss0_core1: mbox-main-r5fss0-core1 { + ti,mbox-rx = <2 0 0>; + ti,mbox-tx = <3 0 0>; + }; +}; + +&mailbox0_cluster2 { + status = "okay"; + interrupts = <428>; + + mbox_main_r5fss1_core0: mbox-main-r5fss1-core0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; + + mbox_main_r5fss1_core1: mbox-main-r5fss1-core1 { + ti,mbox-rx = <2 0 0>; + ti,mbox-tx = <3 0 0>; + }; +}; + +&mailbox0_cluster3 { + status = "okay"; + interrupts = <424>; + + mbox_main_r5fss2_core0: mbox-main-r5fss2-core0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; + + mbox_main_r5fss2_core1: mbox-main-r5fss2-core1 { + ti,mbox-rx = <2 0 0>; + ti,mbox-tx = <3 0 0>; + }; +}; + +&mailbox0_cluster4 { + status = "okay"; + interrupts = <420>; + + mbox_c71_0: mbox-c71-0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; + + mbox_c71_1: mbox-c71-1 { + ti,mbox-rx = <2 0 0>; + ti,mbox-tx = <3 0 0>; + }; +}; + +&mailbox0_cluster5 { + status = "okay"; + interrupts = <416>; + + mbox_c71_2: mbox-c71-2 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; +}; + +&mcu_r5fss0_core0 { + status = "okay"; + mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core0>; + memory-region = <&mcu_r5fss0_core0_dma_memory_region>, + <&mcu_r5fss0_core0_memory_region>; +}; + +&mcu_r5fss0_core1 { + status = "okay"; + mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core1>; + memory-region = <&mcu_r5fss0_core1_dma_memory_region>, + <&mcu_r5fss0_core1_memory_region>; +}; + +&main_r5fss0_core0 { + status = "okay"; + mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core0>; + memory-region = <&main_r5fss0_core0_dma_memory_region>, + <&main_r5fss0_core0_memory_region>; +}; + +&main_r5fss0_core1 { + status = "okay"; + mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core1>; + memory-region = <&main_r5fss0_core1_dma_memory_region>, + <&main_r5fss0_core1_memory_region>; +}; + +&main_r5fss1_core0 { + status = "okay"; + mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core0>; + memory-region = <&main_r5fss1_core0_dma_memory_region>, + <&main_r5fss1_core0_memory_region>; +}; + +&main_r5fss1_core1 { + status = "okay"; + mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core1>; + memory-region = <&main_r5fss1_core1_dma_memory_region>, + <&main_r5fss1_core1_memory_region>; +}; + +&main_r5fss2_core0 { + status = "okay"; + mboxes = <&mailbox0_cluster3 &mbox_main_r5fss2_core0>; + memory-region = <&main_r5fss2_core0_dma_memory_region>, + <&main_r5fss2_core0_memory_region>; +}; + +&main_r5fss2_core1 { + status = "okay"; + mboxes = <&mailbox0_cluster3 &mbox_main_r5fss2_core1>; + memory-region = <&main_r5fss2_core1_dma_memory_region>, + <&main_r5fss2_core1_memory_region>; +}; + +&c71_0 { + status = "okay"; + mboxes = <&mailbox0_cluster4 &mbox_c71_0>; + memory-region = <&c71_0_dma_memory_region>, + <&c71_0_memory_region>; +}; + +&c71_1 { + status = "okay"; + mboxes = <&mailbox0_cluster4 &mbox_c71_1>; + memory-region = <&c71_1_dma_memory_region>, + <&c71_1_memory_region>; +}; + +&c71_2 { + status = "okay"; + mboxes = <&mailbox0_cluster5 &mbox_c71_2>; + memory-region = <&c71_2_dma_memory_region>, + <&c71_2_memory_region>; +}; + +&tscadc0 { + pinctrl-0 = <&mcu_adc0_pins_default>; + pinctrl-names = "default"; + status = "okay"; + adc { + ti,adc-channels = <0 1 2 3 4 5 6 7>; + }; +}; + +&tscadc1 { + pinctrl-0 = <&mcu_adc1_pins_default>; + pinctrl-names = "default"; + status = "okay"; + adc { + ti,adc-channels = <0 1 2 3 4 5 6 7>; + }; +}; + +&serdes_refclk { + status = "okay"; + clock-frequency = <100000000>; +}; + +&dss { + status = "okay"; + assigned-clocks = <&k3_clks 218 2>, + <&k3_clks 218 5>, + <&k3_clks 218 14>, + <&k3_clks 218 18>; + assigned-clock-parents = <&k3_clks 218 3>, + <&k3_clks 218 7>, + <&k3_clks 218 16>, + <&k3_clks 218 22>; +}; + +&serdes0 { + status = "okay"; + + serdes0_pcie1_link: phy@0 { + reg = <0>; + cdns,num-lanes = <2>; + #phy-cells = <0>; + cdns,phy-type = ; + resets = <&serdes_wiz0 1>, <&serdes_wiz0 2>; + }; + + serdes0_usb_link: phy@3 { + reg = <3>; + cdns,num-lanes = <1>; + #phy-cells = <0>; + cdns,phy-type = ; + resets = <&serdes_wiz0 4>; + }; +}; + +&serdes_wiz0 { + status = "okay"; +}; + +&usb_serdes_mux { + idle-states = <0>; /* USB0 to SERDES lane 3 */ +}; + +&usbss0 { + status = "okay"; + pinctrl-0 = <&main_usbss0_pins_default>; + pinctrl-names = "default"; + ti,vbus-divider; +}; + +&usb0 { + dr_mode = "otg"; + maximum-speed = "super-speed"; + phys = <&serdes0_usb_link>; + phy-names = "cdns3,usb3-phy"; +}; + +&serdes_wiz4 { + status = "okay"; +}; + +&serdes4 { + status = "okay"; + serdes4_dp_link: phy@0 { + reg = <0>; + cdns,num-lanes = <4>; + #phy-cells = <0>; + cdns,phy-type = ; + resets = <&serdes_wiz4 1>, <&serdes_wiz4 2>, + <&serdes_wiz4 3>, <&serdes_wiz4 4>; + }; +}; + +&mhdp { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&dp0_pins_default>; + phys = <&serdes4_dp_link>; + phy-names = "dpphy"; +}; + +&dss_ports { + /* DP */ + port { + dpi0_out: endpoint { + remote-endpoint = <&dp0_in>; + }; + }; +}; + +&main_i2c4 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&main_i2c4_pins_default>; + clock-frequency = <400000>; + + exp4: gpio@20 { + compatible = "ti,tca6408"; + reg = <0x20>; + gpio-controller; + #gpio-cells = <2>; + }; +}; + +&dp0_ports { + port@0 { + reg = <0>; + + dp0_in: endpoint { + remote-endpoint = <&dpi0_out>; + }; + }; + + port@4 { + reg = <4>; + + dp0_out: endpoint { + remote-endpoint = <&dp0_connector_in>; + }; + }; +}; + +&mcu_mcan0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&mcu_mcan0_pins_default>; + phys = <&transceiver0>; +}; + +&mcu_mcan1 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&mcu_mcan1_pins_default>; + phys = <&transceiver1>; +}; + +&main_mcan16 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&main_mcan16_pins_default>; + phys = <&transceiver2>; +}; + +&main_mcan4 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&main_mcan4_pins_default>; + phys = <&transceiver3>; +}; + +&pcie1_rc { + status = "okay"; + num-lanes = <2>; + reset-gpios = <&exp1 2 GPIO_ACTIVE_HIGH>; + phys = <&serdes0_pcie1_link>; + phy-names = "pcie-phy"; +}; + +&serdes1 { + status = "okay"; + + serdes1_pcie0_link: phy@0 { + reg = <0>; + cdns,num-lanes = <4>; + #phy-cells = <0>; + cdns,phy-type = ; + resets = <&serdes_wiz1 1>, <&serdes_wiz1 2>, + <&serdes_wiz1 3>, <&serdes_wiz1 4>; + }; +}; + +&serdes_wiz1 { + status = "okay"; +}; + +&pcie0_rc { + status = "okay"; + reset-gpios = <&exp1 6 GPIO_ACTIVE_HIGH>; + phys = <&serdes1_pcie0_link>; + phy-names = "pcie-phy"; +}; + +&k3_clks { + /* Confiure AUDIO_EXT_REFCLK1 pin as output */ + pinctrl-names = "default"; + pinctrl-0 = <&audio_ext_refclk1_pins_default>; +}; + +&main_i2c3 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&main_i2c3_pins_default>; + clock-frequency = <400000>; + + exp3: gpio@20 { + compatible = "ti,tca6408"; + reg = <0x20>; + gpio-controller; + #gpio-cells = <2>; + }; + + pcm3168a_1: audio-codec@44 { + compatible = "ti,pcm3168a"; + reg = <0x44>; + #sound-dai-cells = <1>; + reset-gpios = <&exp3 0 GPIO_ACTIVE_LOW>; + clocks = <&audio_refclk1>; + clock-names = "scki"; + VDD1-supply = <&vsys_3v3>; + VDD2-supply = <&vsys_3v3>; + VCCAD1-supply = <&vsys_5v0>; + VCCAD2-supply = <&vsys_5v0>; + VCCDA1-supply = <&vsys_5v0>; + VCCDA2-supply = <&vsys_5v0>; + }; +}; + +&mcasp0 { + status = "okay"; + #sound-dai-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&main_mcasp0_pins_default>; + op-mode = <0>; /* MCASP_IIS_MODE */ + tdm-slots = <2>; + auxclk-fs-ratio = <256>; + serial-dir = < /* 0: INACTIVE, 1: TX, 2: RX */ + 0 0 0 1 + 2 0 0 0 + 0 0 0 0 + 0 0 0 0 + >; +}; From patchwork Wed Aug 28 11:15:01 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Manorit Chawdhry X-Patchwork-Id: 13781148 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 1A013C54EDA for ; Wed, 28 Aug 2024 11:17:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:CC:To:In-Reply-To:References :Message-ID:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=3Cgu0tyd4ZrGR+iFkP4eYj1DHsmzwqLInte2b5mLOxE=; b=FxfcfifAC8+oE6TS9qRouZXT6J AcFJ130L/SV/RTAhZhrNhrHVwhypWJdAG40CWW97PZ5uZn8kjRz1B01h+WL03mlxMzLtHNI1bmkhB g8p+NdlGZFpLB1tK07zXNwsbtjUuIoSRfLzE+QjPs5/TYVzdSQZS+8NUM9ABQa3IWSiRpTFWN4LM4 YP3ONHXhog+8ccUXPdmhpIZFGuRTyr229kWz33CWswHi3Ybk6Hf6xlMQ97wHqxz97djdrzAv5g4tH /cb1PC762dHtBGeoPeavNckOJT+TrRdT8ivLlCC99+qmncLkRXJxr18J9g1drEe5Aa5lridM5ATXC +9w56ABQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sjGfX-0000000F6JF-1NWM; Wed, 28 Aug 2024 11:16:55 +0000 Received: from lelv0143.ext.ti.com ([198.47.23.248]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sjGe3-0000000F5qU-0Tdh for linux-arm-kernel@lists.infradead.org; Wed, 28 Aug 2024 11:15:24 +0000 Received: from lelv0265.itg.ti.com ([10.180.67.224]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id 47SBFJdh016180; Wed, 28 Aug 2024 06:15:19 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1724843719; bh=3Cgu0tyd4ZrGR+iFkP4eYj1DHsmzwqLInte2b5mLOxE=; h=From:Date:Subject:References:In-Reply-To:To:CC; b=Dz8W0L2tdKUGpRPRUXe5rWDHroFUxacipMfEY5q/HlbWWjPl1xVTfaDg/xmCqBXlU kW0q/JF2Je0YyhDdSpEmOm6kmLghhqXu9qV3sA/3PkKvZ6xQDM0KhRDnSmNxzhpFKp pepKMA22HiRJtDMV4IVvhh+b9tHcoFoJqEfmcZrA= Received: from DFLE113.ent.ti.com (dfle113.ent.ti.com [10.64.6.34]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 47SBFJ4q000880 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 28 Aug 2024 06:15:19 -0500 Received: from DFLE109.ent.ti.com (10.64.6.30) by DFLE113.ent.ti.com (10.64.6.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Wed, 28 Aug 2024 06:15:18 -0500 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) by DFLE109.ent.ti.com (10.64.6.30) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Wed, 28 Aug 2024 06:15:18 -0500 Received: from [127.0.1.1] (uda0497581.dhcp.ti.com [10.24.68.185]) by lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 47SBF10A122618; Wed, 28 Aug 2024 06:15:14 -0500 From: Manorit Chawdhry Date: Wed, 28 Aug 2024 16:45:01 +0530 Subject: [PATCH v5 3/5] dt-bindings: arm: ti: Add bindings for J742S2 SoCs and Boards MIME-Version: 1.0 Message-ID: <20240828-b4-upstream-j742s2-v5-3-9aaa02a0faee@ti.com> References: <20240828-b4-upstream-j742s2-v5-0-9aaa02a0faee@ti.com> In-Reply-To: <20240828-b4-upstream-j742s2-v5-0-9aaa02a0faee@ti.com> To: Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley CC: , , , Udit Kumar , Neha Malcom Francis , Aniket Limaye , Beleswar Padhi , Manorit Chawdhry , Krzysztof Kozlowski X-Mailer: b4 0.14-dev X-Developer-Signature: v=1; a=ed25519-sha256; t=1724843701; l=917; i=m-chawdhry@ti.com; s=20231127; h=from:subject:message-id; bh=0j89wBAI4Pmk8/+fqTPpNXqC3nyCPW266Wtvrp9BU60=; b=1ExrkUEzhDyqRIQbOL+2aTAREKaLzIHBoTfpPwG+e+PmRHvNRr1orMLEgWW8ruAYVoXmbpBys arOKV+wJBOJCzla5wMp0y7YONG93SZ61Av23XMED6I8F1lMLkwpAjfa X-Developer-Key: i=m-chawdhry@ti.com; a=ed25519; pk=fsr6Tm39TvsTgfyfFQLk+nnqIz2sBA1PthfqqfiiYSs= X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240828_041523_278227_935FE6EC X-CRM114-Status: UNSURE ( 8.98 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add devicetree bindings for J742S2 family of devices. Acked-by: Krzysztof Kozlowski Reviewed-by: Beleswar Padhi Signed-off-by: Manorit Chawdhry --- Documentation/devicetree/bindings/arm/ti/k3.yaml | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/ti/k3.yaml b/Documentation/devicetree/bindings/arm/ti/k3.yaml index 4d9c5fbb4c26..074d6dc6092f 100644 --- a/Documentation/devicetree/bindings/arm/ti/k3.yaml +++ b/Documentation/devicetree/bindings/arm/ti/k3.yaml @@ -143,6 +143,12 @@ properties: - ti,j722s-evm - const: ti,j722s + - description: K3 J742S2 SoC + items: + - enum: + - ti,j742s2-evm + - const: ti,j742s2 + - description: K3 J784s4 SoC items: - enum: From patchwork Wed Aug 28 11:15:02 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Manorit Chawdhry X-Patchwork-Id: 13781153 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 4B4D7C54ED1 for ; Wed, 28 Aug 2024 11:18:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:CC:To:In-Reply-To:References :Message-ID:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=c/Dyhf6X8DdjfqN1z7ITLdRcHgBahZ71/8doZdMztaU=; b=P14nqE9u8MHTVfB+DsVv1zdP4T jojt9cPGaRAISb4UClAPd9SQLbJYSZ2G1b8BY4ef5Hiy+CbwlEHub6iFFA7UeAvFEz4vCLfcjXDGt +XtDkgn/1jGWCu5WMgaFSg8WvIPGUUhsSspOo+/8uGqna7PtYY+lWQhMTokL8YLpF3+R319wil39B F2rTpaWzrsCgeU9cps0zqvBNYozs09sx0DK9WLqivh3JHlq+YfNSu5z0vBYUoD/EuI/WfEGwjT4RN Sk15706BK2suconR18WV7XCfUL1nBeIHH+5fOoyLlJG/bjAqTjBVgEgY1EUnQoF2WVwlWrn0iO2qs GZQ+cwzQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sjGh8-0000000F6h3-31i7; Wed, 28 Aug 2024 11:18:34 +0000 Received: from lelv0143.ext.ti.com ([198.47.23.248]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sjGe7-0000000F5rd-0YMn for linux-arm-kernel@lists.infradead.org; Wed, 28 Aug 2024 11:15:28 +0000 Received: from fllv0035.itg.ti.com ([10.64.41.0]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id 47SBFNfN016200; Wed, 28 Aug 2024 06:15:23 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1724843723; bh=c/Dyhf6X8DdjfqN1z7ITLdRcHgBahZ71/8doZdMztaU=; h=From:Date:Subject:References:In-Reply-To:To:CC; b=PeVMoMtLFDwg9a5RBn+INKYLQPalHsuQvQeEuJ2jFghn/QnnD/hvpdE485esFrU46 2SKILJBKnAp906PCxtbzLAgdN0kBAP1BlX1oDh3giNM6xudFzA4AnThK13Mm53RnBU eOTM31StyxpYyx49TGLbtR8Y2GYZdkyj6eZRqA7s= Received: from DLEE109.ent.ti.com (dlee109.ent.ti.com [157.170.170.41]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 47SBFNPc130888 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 28 Aug 2024 06:15:23 -0500 Received: from DLEE101.ent.ti.com (157.170.170.31) by DLEE109.ent.ti.com (157.170.170.41) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Wed, 28 Aug 2024 06:15:22 -0500 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) by DLEE101.ent.ti.com (157.170.170.31) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Wed, 28 Aug 2024 06:15:22 -0500 Received: from [127.0.1.1] (uda0497581.dhcp.ti.com [10.24.68.185]) by lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 47SBF10B122618; Wed, 28 Aug 2024 06:15:19 -0500 From: Manorit Chawdhry Date: Wed, 28 Aug 2024 16:45:02 +0530 Subject: [PATCH v5 4/5] arm64: dts: ti: Introduce J742S2 SoC family MIME-Version: 1.0 Message-ID: <20240828-b4-upstream-j742s2-v5-4-9aaa02a0faee@ti.com> References: <20240828-b4-upstream-j742s2-v5-0-9aaa02a0faee@ti.com> In-Reply-To: <20240828-b4-upstream-j742s2-v5-0-9aaa02a0faee@ti.com> To: Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley CC: , , , Udit Kumar , Neha Malcom Francis , Aniket Limaye , Beleswar Padhi , Manorit Chawdhry X-Mailer: b4 0.14-dev X-Developer-Signature: v=1; a=ed25519-sha256; t=1724843701; l=4678; i=m-chawdhry@ti.com; s=20231127; h=from:subject:message-id; bh=jTnswQ6MZuIICPIfNk1+1Otuk/XWmkVfEg9QpHwux5Q=; b=C6mAmESFGXZBu5znoHISatK7wUedp+K95akQCFr7xSU7E3J5B6uvTz5yWg9MP7gHdTQ6mPyU1 rhxORfKv2u7AZNs9m9H51Mk+lzOqw+Gs502/shdjq0ShwL0CC7sCqqD X-Developer-Key: i=m-chawdhry@ti.com; a=ed25519; pk=fsr6Tm39TvsTgfyfFQLk+nnqIz2sBA1PthfqqfiiYSs= X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240828_041527_310341_9EE89957 X-CRM114-Status: GOOD ( 13.32 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org This device is a subset of J784S4 and shares the same memory map and thus the nodes are being reused from J784S4 to avoid duplication. Here are some of the salient features of the J742S2 automotive grade application processor: The J742S2 SoC belongs to the K3 Multicore SoC architecture platform, providing advanced system integration in automotive, ADAS and industrial applications requiring AI at the network edge. This SoC extends the K3 Jacinto 7 family of SoCs with focus on raising performance and integration while providing interfaces, memory architecture and compute performance for multi-sensor, high concurrency applications. Some changes that this devices has from J784S4 are: * 4x Cortex-A72 vs 8x Cortex-A72 * 3x C7x DSP vs 4x C7x DSP * 4 port ethernet switch vs 8 port ethernet switch ( Refer Table 2-1 for Device comparison with J7AHP ) Link: https://www.ti.com/lit/pdf/spruje3 (TRM) Reviewed-by: Beleswar Padhi Signed-off-by: Manorit Chawdhry --- arch/arm64/boot/dts/ti/k3-j742s2-main.dtsi | 45 ++++++++++++++ arch/arm64/boot/dts/ti/k3-j742s2.dtsi | 98 ++++++++++++++++++++++++++++++ 2 files changed, 143 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-j742s2-main.dtsi b/arch/arm64/boot/dts/ti/k3-j742s2-main.dtsi new file mode 100644 index 000000000000..b320c27f7afe --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-j742s2-main.dtsi @@ -0,0 +1,45 @@ +// SPDX-License-Identifier: GPL-2.0-only OR MIT +/* + * Device Tree Source for J742S2 SoC Family + * + * TRM: https://www.ti.com/lit/pdf/spruje3 + * + * Copyright (C) 2024 Texas Instruments Incorporated - https://www.ti.com/ + * + */ + +&c71_0 { + firmware-name = "j742s2-c71_0-fw"; +}; + +&c71_1 { + firmware-name = "j742s2-c71_1-fw"; +}; + +&c71_2 { + firmware-name = "j742s2-c71_2-fw"; +}; + +&main_r5fss0_core0 { + firmware-name = "j742s2-main-r5f0_0-fw"; +}; + +&main_r5fss0_core1 { + firmware-name = "j742s2-main-r5f0_1-fw"; +}; + +&main_r5fss1_core0 { + firmware-name = "j742s2-main-r5f1_0-fw"; +}; + +&main_r5fss1_core1 { + firmware-name = "j742s2-main-r5f1_1-fw"; +}; + +&main_r5fss2_core0 { + firmware-name = "j742s2-main-r5f2_0-fw"; +}; + +&main_r5fss2_core1 { + firmware-name = "j742s2-main-r5f2_1-fw"; +}; diff --git a/arch/arm64/boot/dts/ti/k3-j742s2.dtsi b/arch/arm64/boot/dts/ti/k3-j742s2.dtsi new file mode 100644 index 000000000000..7a72f82f56d6 --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-j742s2.dtsi @@ -0,0 +1,98 @@ +// SPDX-License-Identifier: GPL-2.0-only OR MIT +/* + * Device Tree Source for J742S2 SoC Family + * + * TRM: https://www.ti.com/lit/pdf/spruje3 + * + * Copyright (C) 2024 Texas Instruments Incorporated - https://www.ti.com/ + * + */ +#include "k3-j784s4-j742s2-common.dtsi" + +/ { + model = "Texas Instruments K3 J742S2 SoC"; + compatible = "ti,j742s2"; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu-map { + cluster0: cluster0 { + core0 { + cpu = <&cpu0>; + }; + + core1 { + cpu = <&cpu1>; + }; + + core2 { + cpu = <&cpu2>; + }; + + core3 { + cpu = <&cpu3>; + }; + }; + }; + + cpu0: cpu@0 { + compatible = "arm,cortex-a72"; + reg = <0x000>; + device_type = "cpu"; + enable-method = "psci"; + i-cache-size = <0xc000>; + i-cache-line-size = <64>; + i-cache-sets = <256>; + d-cache-size = <0x8000>; + d-cache-line-size = <64>; + d-cache-sets = <256>; + next-level-cache = <&L2_0>; + }; + + cpu1: cpu@1 { + compatible = "arm,cortex-a72"; + reg = <0x001>; + device_type = "cpu"; + enable-method = "psci"; + i-cache-size = <0xc000>; + i-cache-line-size = <64>; + i-cache-sets = <256>; + d-cache-size = <0x8000>; + d-cache-line-size = <64>; + d-cache-sets = <256>; + next-level-cache = <&L2_0>; + }; + + cpu2: cpu@2 { + compatible = "arm,cortex-a72"; + reg = <0x002>; + device_type = "cpu"; + enable-method = "psci"; + i-cache-size = <0xc000>; + i-cache-line-size = <64>; + i-cache-sets = <256>; + d-cache-size = <0x8000>; + d-cache-line-size = <64>; + d-cache-sets = <256>; + next-level-cache = <&L2_0>; + }; + + cpu3: cpu@3 { + compatible = "arm,cortex-a72"; + reg = <0x003>; + device_type = "cpu"; + enable-method = "psci"; + i-cache-size = <0xc000>; + i-cache-line-size = <64>; + i-cache-sets = <256>; + d-cache-size = <0x8000>; + d-cache-line-size = <64>; + d-cache-sets = <256>; + next-level-cache = <&L2_0>; + }; + }; +}; + +#include "k3-j742s2-main.dtsi" From patchwork Wed Aug 28 11:15:03 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Manorit Chawdhry X-Patchwork-Id: 13781154 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id CF523C54EDA for ; Wed, 28 Aug 2024 11:19:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:CC:To:In-Reply-To:References :Message-ID:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=ThdwiZjEeutdAObkB4+YI1yvrwfMFiN+aq8QuXwJeGk=; b=BBMKEdpnXFEBKk45T8USDRZFbA eT2XUzVwhB+Uaxsiw6lLnSlKwB5YQwkp40W0PBouhjMVIOzRq4SBFpHmSvGy2qUWphDUD73pXsj0a K8v+iLdGOwsQS+INy4MQJPW4/bagdeStGz200H3QnJ7ExokM55QK0GoJW/6lkVGoQk1+9tUpzVS+n aydIa1OtzAzrVS6vS6r44K346ivtRdOxcTz/KpIa/QrMYa1zabdlxb8WEDgq/Wz1/riZfPp5INMSK wLHBbdQGSI6USUrT9dSoLAuh0Rw/cskUEHWcSv2DiocKLMZLlbzIpmR8a3k4PA/aXeHIIIVe9Y4MU o0T7/Ypw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sjGhw-0000000F6wR-3dSY; Wed, 28 Aug 2024 11:19:24 +0000 Received: from fllv0015.ext.ti.com ([198.47.19.141]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sjGeG-0000000F5ul-1fAz for linux-arm-kernel@lists.infradead.org; Wed, 28 Aug 2024 11:15:38 +0000 Received: from fllv0035.itg.ti.com ([10.64.41.0]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 47SBFRwY110003; Wed, 28 Aug 2024 06:15:27 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1724843727; bh=ThdwiZjEeutdAObkB4+YI1yvrwfMFiN+aq8QuXwJeGk=; h=From:Date:Subject:References:In-Reply-To:To:CC; b=dS+FAs1KwCvK4BrOXZKrqRynDuFzZ1sHQ2I0toZT+ulfQfjpQq2RFlSBZBx7cZ11I gLhivQ63bY0CeF6daiigTHDgzfqkh5J9qn81mQtLGXp1h5hZAUUAXgDvDxSzqJZgbs fKkuWB7DaI1ojubm4SjAkhKFtE0s7C7MQC4hn1Hg= Received: from DFLE114.ent.ti.com (dfle114.ent.ti.com [10.64.6.35]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 47SBFRmW130933 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 28 Aug 2024 06:15:27 -0500 Received: from DFLE106.ent.ti.com (10.64.6.27) by DFLE114.ent.ti.com (10.64.6.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Wed, 28 Aug 2024 06:15:26 -0500 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) by DFLE106.ent.ti.com (10.64.6.27) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Wed, 28 Aug 2024 06:15:26 -0500 Received: from [127.0.1.1] (uda0497581.dhcp.ti.com [10.24.68.185]) by lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 47SBF10C122618; Wed, 28 Aug 2024 06:15:23 -0500 From: Manorit Chawdhry Date: Wed, 28 Aug 2024 16:45:03 +0530 Subject: [PATCH v5 5/5] arm64: dts: ti: Add support for J742S2 EVM board MIME-Version: 1.0 Message-ID: <20240828-b4-upstream-j742s2-v5-5-9aaa02a0faee@ti.com> References: <20240828-b4-upstream-j742s2-v5-0-9aaa02a0faee@ti.com> In-Reply-To: <20240828-b4-upstream-j742s2-v5-0-9aaa02a0faee@ti.com> To: Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley CC: , , , Udit Kumar , Neha Malcom Francis , Aniket Limaye , Beleswar Padhi , Manorit Chawdhry X-Mailer: b4 0.14-dev X-Developer-Signature: v=1; a=ed25519-sha256; t=1724843701; l=2841; i=m-chawdhry@ti.com; s=20231127; h=from:subject:message-id; bh=rqA7jF7A7vz8n74HxzUFOh3lgDGvDqNaspxJBN9Qh/w=; b=SwbZv6TaZMqwIK8yRlEkTGHnhuXm+gbMpVPOjJvCnyzVbdWzDSzxtpDaosre16Xkkosq+D3mY AZwF8JXha1vC43XwiHhsMZ4td32w5ibnC4r8PspPgSwem1x0rh1dkRo X-Developer-Key: i=m-chawdhry@ti.com; a=ed25519; pk=fsr6Tm39TvsTgfyfFQLk+nnqIz2sBA1PthfqqfiiYSs= X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240828_041536_581299_E2421A2A X-CRM114-Status: GOOD ( 12.64 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org J742S2 EVM board is designed for TI J742S2 SoC. It supports the following interfaces: * 16 GB DDR4 RAM * x2 Gigabit Ethernet interfaces capable of working in Switch and MAC mode * x1 Input Audio Jack, x1 Output Audio Jack * x1 USB2.0 Hub with two Type A host and x1 USB 3.1 Type-C Port * x1 4L PCIe connector * x1 UHS-1 capable micro-SD card slot * 512 Mbit OSPI flash, 1 Gbit Octal NAND flash, 512 Mbit QSPI flash, UFS flash. * x6 UART through UART-USB bridge * XDS110 for onboard JTAG debug using USB * Temperature sensors, user push buttons and LEDs * x1 GESI expander, x2 Display connector * x1 15-pin CSI header * x6 MCAN instances Link: https://www.ti.com/lit/ug/sprujd8/sprujd8.pdf (EVM user guide) Link: https://www.ti.com/lit/zip/SPAC001 (Schematics) Reviewed-by: Beleswar Padhi Signed-off-by: Manorit Chawdhry --- arch/arm64/boot/dts/ti/Makefile | 4 ++++ arch/arm64/boot/dts/ti/k3-j742s2-evm.dts | 26 ++++++++++++++++++++++++++ 2 files changed, 30 insertions(+) diff --git a/arch/arm64/boot/dts/ti/Makefile b/arch/arm64/boot/dts/ti/Makefile index e20b27ddf901..1bf645726a10 100644 --- a/arch/arm64/boot/dts/ti/Makefile +++ b/arch/arm64/boot/dts/ti/Makefile @@ -119,6 +119,9 @@ dtb-$(CONFIG_ARCH_K3) += k3-j784s4-evm-pcie0-pcie1-ep.dtbo dtb-$(CONFIG_ARCH_K3) += k3-j784s4-evm-quad-port-eth-exp1.dtbo dtb-$(CONFIG_ARCH_K3) += k3-j784s4-evm-usxgmii-exp1-exp2.dtbo +# Boards with J742S2 SoC +dtb-$(CONFIG_ARCH_K3) += k3-j742s2-evm.dtb + # Build time test only, enabled by CONFIG_OF_ALL_DTBS k3-am625-beagleplay-csi2-ov5640-dtbs := k3-am625-beagleplay.dtb \ k3-am625-beagleplay-csi2-ov5640.dtbo @@ -240,3 +243,4 @@ DTC_FLAGS_k3-j721e-common-proc-board += -@ DTC_FLAGS_k3-j721e-sk += -@ DTC_FLAGS_k3-j721s2-common-proc-board += -@ DTC_FLAGS_k3-j784s4-evm += -@ +DTC_FLAGS_k3-j742s2-evm += -@ diff --git a/arch/arm64/boot/dts/ti/k3-j742s2-evm.dts b/arch/arm64/boot/dts/ti/k3-j742s2-evm.dts new file mode 100644 index 000000000000..fcb7f05d7faf --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-j742s2-evm.dts @@ -0,0 +1,26 @@ +// SPDX-License-Identifier: GPL-2.0-only OR MIT +/* + * Copyright (C) 2024 Texas Instruments Incorporated - https://www.ti.com/ + * + * EVM Board Schematics: https://www.ti.com/lit/zip/SPAC001 + */ + +/dts-v1/; + +#include +#include +#include "k3-j742s2.dtsi" +#include "k3-j784s4-j742s2-evm-common.dtsi" + +/ { + model = "Texas Instruments J742S2 EVM"; + compatible = "ti,j742s2-evm", "ti,j742s2"; + + memory@80000000 { + /* 16G RAM */ + reg = <0x00000000 0x80000000 0x00000000 0x80000000>, + <0x00000008 0x80000000 0x00000003 0x80000000>; + device_type = "memory"; + bootph-all; + }; +};