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[147.75.199.223]) by mx.google.com with ESMTPS id z18-20020ac84552000000b0042c74bcb327si259721qtn.737.2024.02.16.09.46.24 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 16 Feb 2024 09:46:24 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-69099-ouuuleilei=gmail.com@vger.kernel.org designates 147.75.199.223 as permitted sender) client-ip=147.75.199.223; Authentication-Results: mx.google.com; dkim=pass header.i=@bootlin.com header.s=gm1 header.b=IRL8UEQQ; arc=pass (i=1 spf=pass spfdomain=bootlin.com dkim=pass dkdomain=bootlin.com dmarc=pass fromdomain=bootlin.com); spf=pass (google.com: domain of linux-kernel+bounces-69099-ouuuleilei=gmail.com@vger.kernel.org designates 147.75.199.223 as permitted sender) smtp.mailfrom="linux-kernel+bounces-69099-ouuuleilei=gmail.com@vger.kernel.org"; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=bootlin.com Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ny.mirrors.kernel.org (Postfix) with ESMTPS id 4C5531C20826 for ; Fri, 16 Feb 2024 17:46:24 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 5E709145345; Fri, 16 Feb 2024 17:42:54 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="IRL8UEQQ" Received: from relay3-d.mail.gandi.net (relay3-d.mail.gandi.net [217.70.183.195]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6DC6E137C41; Fri, 16 Feb 2024 17:42:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.70.183.195 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708105370; cv=none; b=jSHdeY0zTaL+4Fam71h2EP9cD2zZmKaHmna8dKZ2lO3EW8B4w7Jzqmrv8DledZYaCDf7pQwLHNaWHGsdYfnK709/AepU0i7O34pPS1UjPrm62Onj6KuRVte2AYw5MKelUiwDvuL6ksPuXpiiatD0yfjPTuDT5pEgYCiLCtqB4J8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708105370; c=relaxed/simple; bh=8tVgkcNVLNLBRpOyAN3sTXkK2AFrbAaEOi1qJYHFBm8=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=lFuB5nlHsmNVwmrByWLbwi7VyCqnhPKNsVi+R+R3g+vcwBxEPP54tUg3GDWy+apJTL8DVYnjPQ8/dtGqZlwFsIwfYMM8jXOiPgx2DH26byZu4xLChd40+IXni7ywN6qT2hHE/SU8CSHouG90seTDn6lqRVuQAWFUJ+NOXDZY/ZU= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=IRL8UEQQ; arc=none smtp.client-ip=217.70.183.195 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Received: by mail.gandi.net (Postfix) with ESMTPSA id BF73B60002; Fri, 16 Feb 2024 17:42:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1708105360; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=J34CKJwhiUt6uvWl5wHPj2lYqq5e5b68Q2aJT1fL64Y=; b=IRL8UEQQBB8KpZQJJ6D0X3hyUHTtQzbiPQvIuTBm7UJl3DLt0y8N8FagFW47ZeG2qcGOLn fvp56qEI5PX5FmDYLutQZY0Q8e6Z28j+U8KkivN1oitDPUlVnVakW9sn1z6fXAZeRoyk8k HHMJBqJAndZRgoNL9Jrgu4pxvZQyRn05Thv1CMRuDw7DgGb6ueUCOAU1MnDtO5/oLdqR1r m/hVoXzSSMtaegyqHtqFmvaqHRXOn0XPgm8UD9/iB+UeksOHnItTLBqR6lr/4I3vAhnky4 AshuQ0Y9w/P63bKTILeaYZtRZXYg7uUAd8AzU5dOpI0I2IRz2fxOdRmWXMzBYQ== From: Gregory CLEMENT To: Paul Burton , Thomas Bogendoerfer , linux-mips@vger.kernel.org, Jiaxun Yang , Rob Herring , Krzysztof Kozlowski , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Vladimir Kondratiev , Tawfik Bayouk , Alexandre Belloni , =?utf-8?q?Th=C3=A9o_Lebr?= =?utf-8?q?un?= , Thomas Petazzoni , Gregory CLEMENT Subject: [PATCH v8 10/14] MIPS: mobileye: Add EyeQ5 dtsi Date: Fri, 16 Feb 2024 18:42:19 +0100 Message-ID: <20240216174227.409400-11-gregory.clement@bootlin.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240216174227.409400-1-gregory.clement@bootlin.com> References: <20240216174227.409400-1-gregory.clement@bootlin.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-GND-Sasl: gregory.clement@bootlin.com X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1791078521043781116 X-GMAIL-MSGID: 1791078521043781116 Add a device tree include file for the Mobileye EyeQ5 SoC. Based on the work of Slava Samsonov Signed-off-by: Gregory CLEMENT --- arch/mips/boot/dts/Makefile | 1 + .../boot/dts/mobileye/eyeq5-fixed-clocks.dtsi | 292 ++++++++++++++++++ arch/mips/boot/dts/mobileye/eyeq5.dtsi | 124 ++++++++ 3 files changed, 417 insertions(+) create mode 100644 arch/mips/boot/dts/mobileye/eyeq5-fixed-clocks.dtsi create mode 100644 arch/mips/boot/dts/mobileye/eyeq5.dtsi diff --git a/arch/mips/boot/dts/Makefile b/arch/mips/boot/dts/Makefile index 928f38a79dff9..efff87cb33a9e 100644 --- a/arch/mips/boot/dts/Makefile +++ b/arch/mips/boot/dts/Makefile @@ -8,6 +8,7 @@ subdir-$(CONFIG_LANTIQ) += lantiq subdir-$(CONFIG_MACH_LOONGSON64) += loongson subdir-$(CONFIG_SOC_VCOREIII) += mscc subdir-$(CONFIG_MIPS_MALTA) += mti +subdir-$(CONFIG_MACH_EYEQ5) += mobileye subdir-$(CONFIG_LEGACY_BOARD_SEAD3) += mti subdir-$(CONFIG_FIT_IMAGE_FDT_NI169445) += ni subdir-$(CONFIG_MACH_PIC32) += pic32 diff --git a/arch/mips/boot/dts/mobileye/eyeq5-fixed-clocks.dtsi b/arch/mips/boot/dts/mobileye/eyeq5-fixed-clocks.dtsi new file mode 100644 index 0000000000000..78f5533a95c67 --- /dev/null +++ b/arch/mips/boot/dts/mobileye/eyeq5-fixed-clocks.dtsi @@ -0,0 +1,292 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +/* + * Copyright 2023 Mobileye Vision Technologies Ltd. + */ + +/ { + /* Fixed clock */ + pll_cpu: pll-cpu { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <1500000000>; + }; + + pll_vdi: pll-vdi { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <1280000000>; + }; + + pll_per: pll-per { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <2000000000>; + }; + + pll_ddr0: pll-ddr0 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <1857210000>; + }; + + pll_ddr1: pll-ddr1 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <1857210000>; + }; + +/* PLL_CPU derivatives */ + occ_cpu: occ-cpu { + compatible = "fixed-factor-clock"; + clocks = <&pll_cpu>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; + si_css0_ref_clk: si-css0-ref-clk { /* gate ClkRstGen_si_css0_ref */ + compatible = "fixed-factor-clock"; + clocks = <&occ_cpu>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; + cpc_clk: cpc-clk { + compatible = "fixed-factor-clock"; + clocks = <&si_css0_ref_clk>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; + core0_clk: core0-clk { + compatible = "fixed-factor-clock"; + clocks = <&si_css0_ref_clk>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; + core1_clk: core1-clk { + compatible = "fixed-factor-clock"; + clocks = <&si_css0_ref_clk>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; + core2_clk: core2-clk { + compatible = "fixed-factor-clock"; + clocks = <&si_css0_ref_clk>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; + core3_clk: core3-clk { + compatible = "fixed-factor-clock"; + clocks = <&si_css0_ref_clk>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; + cm_clk: cm-clk { + compatible = "fixed-factor-clock"; + clocks = <&si_css0_ref_clk>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; + mem_clk: mem-clk { + compatible = "fixed-factor-clock"; + clocks = <&si_css0_ref_clk>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; + occ_isram: occ-isram { + compatible = "fixed-factor-clock"; + clocks = <&pll_cpu>; + #clock-cells = <0>; + clock-div = <2>; + clock-mult = <1>; + }; + isram_clk: isram-clk { /* gate ClkRstGen_isram */ + compatible = "fixed-factor-clock"; + clocks = <&occ_isram>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; + occ_dbu: occ-dbu { + compatible = "fixed-factor-clock"; + clocks = <&pll_cpu>; + #clock-cells = <0>; + clock-div = <10>; + clock-mult = <1>; + }; + si_dbu_tp_pclk: si-dbu-tp-pclk { /* gate ClkRstGen_dbu */ + compatible = "fixed-factor-clock"; + clocks = <&occ_dbu>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; +/* PLL_VDI derivatives */ + occ_vdi: occ-vdi { + compatible = "fixed-factor-clock"; + clocks = <&pll_vdi>; + #clock-cells = <0>; + clock-div = <2>; + clock-mult = <1>; + }; + vdi_clk: vdi-clk { /* gate ClkRstGen_vdi */ + compatible = "fixed-factor-clock"; + clocks = <&occ_vdi>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; + occ_can_ser: occ-can-ser { + compatible = "fixed-factor-clock"; + clocks = <&pll_vdi>; + #clock-cells = <0>; + clock-div = <16>; + clock-mult = <1>; + }; + can_ser_clk: can-ser-clk { /* gate ClkRstGen_can_ser */ + compatible = "fixed-factor-clock"; + clocks = <&occ_can_ser>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; + i2c_ser_clk: i2c-ser-clk { + compatible = "fixed-factor-clock"; + clocks = <&pll_vdi>; + #clock-cells = <0>; + clock-div = <20>; + clock-mult = <1>; + }; +/* PLL_PER derivatives */ + occ_periph: occ-periph { + compatible = "fixed-factor-clock"; + clocks = <&pll_per>; + #clock-cells = <0>; + clock-div = <16>; + clock-mult = <1>; + }; + periph_clk: periph-clk { + compatible = "fixed-factor-clock"; + clocks = <&occ_periph>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; + can_clk: can-clk { + compatible = "fixed-factor-clock"; + clocks = <&occ_periph>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; + spi_clk: spi-clk { + compatible = "fixed-factor-clock"; + clocks = <&occ_periph>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; + uart_clk: uart-clk { + compatible = "fixed-factor-clock"; + clocks = <&occ_periph>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; + i2c_clk: i2c-clk { + compatible = "fixed-factor-clock"; + clocks = <&occ_periph>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + clock-output-names = "i2c_clk"; + }; + timer_clk: timer-clk { + compatible = "fixed-factor-clock"; + clocks = <&occ_periph>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + clock-output-names = "timer_clk"; + }; + gpio_clk: gpio-clk { + compatible = "fixed-factor-clock"; + clocks = <&occ_periph>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + clock-output-names = "gpio_clk"; + }; + emmc_sys_clk: emmc-sys-clk { + compatible = "fixed-factor-clock"; + clocks = <&pll_per>; + #clock-cells = <0>; + clock-div = <10>; + clock-mult = <1>; + clock-output-names = "emmc_sys_clk"; + }; + ccf_ctrl_clk: ccf-ctrl-clk { + compatible = "fixed-factor-clock"; + clocks = <&pll_per>; + #clock-cells = <0>; + clock-div = <4>; + clock-mult = <1>; + clock-output-names = "ccf_ctrl_clk"; + }; + occ_mjpeg_core: occ-mjpeg-core { + compatible = "fixed-factor-clock"; + clocks = <&pll_per>; + #clock-cells = <0>; + clock-div = <2>; + clock-mult = <1>; + clock-output-names = "occ_mjpeg_core"; + }; + hsm_clk: hsm-clk { /* gate ClkRstGen_hsm */ + compatible = "fixed-factor-clock"; + clocks = <&occ_mjpeg_core>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + clock-output-names = "hsm_clk"; + }; + mjpeg_core_clk: mjpeg-core-clk { /* gate ClkRstGen_mjpeg_gen */ + compatible = "fixed-factor-clock"; + clocks = <&occ_mjpeg_core>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + clock-output-names = "mjpeg_core_clk"; + }; + fcmu_a_clk: fcmu-a-clk { + compatible = "fixed-factor-clock"; + clocks = <&pll_per>; + #clock-cells = <0>; + clock-div = <20>; + clock-mult = <1>; + clock-output-names = "fcmu_a_clk"; + }; + occ_pci_sys: occ-pci-sys { + compatible = "fixed-factor-clock"; + clocks = <&pll_per>; + #clock-cells = <0>; + clock-div = <8>; + clock-mult = <1>; + clock-output-names = "occ_pci_sys"; + }; + pclk: pclk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <250000000>; /* 250MHz */ + }; + tsu_clk: tsu-clk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <125000000>; /* 125MHz */ + }; +}; diff --git a/arch/mips/boot/dts/mobileye/eyeq5.dtsi b/arch/mips/boot/dts/mobileye/eyeq5.dtsi new file mode 100644 index 0000000000000..6cc5980e2fa17 --- /dev/null +++ b/arch/mips/boot/dts/mobileye/eyeq5.dtsi @@ -0,0 +1,124 @@ +// SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause */ +/* +* Copyright 2023 Mobileye Vision Technologies Ltd. +*/ + +#include + +#include "eyeq5-fixed-clocks.dtsi" + +/ { + #address-cells = <2>; + #size-cells = <2>; + cpus { + #address-cells = <1>; + #size-cells = <0>; + cpu@0 { + device_type = "cpu"; + compatible = "img,i6500"; + reg = <0>; + clocks = <&core0_clk>; + }; + }; + + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + /* These reserved memory regions are also defined in bootmanager + * for configuring inbound translation for BARS, don't change + * these without syncing with bootmanager + */ + shmem0_reserved: shmem@804000000 { + reg = <0x8 0x04000000 0x0 0x1000000>; + }; + shmem1_reserved: shmem@805000000 { + reg = <0x8 0x05000000 0x0 0x1000000>; + }; + pci0_msi_reserved: pci0-msi@806000000 { + reg = <0x8 0x06000000 0x0 0x100000>; + }; + pci1_msi_reserved: pci1-msi@806100000 { + reg = <0x8 0x06100000 0x0 0x100000>; + }; + + mini_coredump0_reserved: mini-coredump0@806200000 { + reg = <0x8 0x06200000 0x0 0x100000>; + }; + mhm_reserved_0: the-mhm-reserved-0@0 { + reg = <0x8 0x00000000 0x0 0x0000800>; + }; + }; + + aliases { + serial0 = &uart0; + serial1 = &uart1; + serial2 = &uart2; + }; + + cpu_intc: interrupt-controller { + compatible = "mti,cpu-interrupt-controller"; + interrupt-controller; + #address-cells = <0>; + #interrupt-cells = <1>; + }; + + soc: soc { + #address-cells = <2>; + #size-cells = <2>; + ranges; + compatible = "simple-bus"; + + uart0: serial@800000 { + compatible = "arm,pl011", "arm,primecell"; + reg = <0 0x800000 0x0 0x1000>; + reg-io-width = <4>; + interrupt-parent = <&gic>; + interrupts = ; + clocks = <&uart_clk>, <&occ_periph>; + clock-names = "uartclk", "apb_pclk"; + }; + + uart1: serial@900000 { + compatible = "arm,pl011", "arm,primecell"; + reg = <0 0x900000 0x0 0x1000>; + reg-io-width = <4>; + interrupt-parent = <&gic>; + interrupts = ; + clocks = <&uart_clk>, <&occ_periph>; + clock-names = "uartclk", "apb_pclk"; + }; + + uart2: serial@a00000 { + compatible = "arm,pl011", "arm,primecell"; + reg = <0 0xa00000 0x0 0x1000>; + reg-io-width = <4>; + interrupt-parent = <&gic>; + interrupts = ; + clocks = <&uart_clk>, <&occ_periph>; + clock-names = "uartclk", "apb_pclk"; + }; + + gic: interrupt-controller@140000 { + compatible = "mti,gic"; + reg = <0x0 0x140000 0x0 0x20000>; + interrupt-controller; + #interrupt-cells = <3>; + + /* + * Declare the interrupt-parent even though the mti,gic + * binding doesn't require it, such that the kernel can + * figure out that cpu_intc is the root interrupt + * controller & should be probed first. + */ + interrupt-parent = <&cpu_intc>; + + timer { + compatible = "mti,gic-timer"; + interrupts = ; + clocks = <&core0_clk>; + }; + }; + }; +};