From patchwork Fri Sep 13 12:12:49 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sricharan Ramabadhran X-Patchwork-Id: 828346 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (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 708B31DA11B; Fri, 13 Sep 2024 12:14:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.168.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1726229661; cv=none; b=X8GnA7qPRH6QiJ66qhNVISahrq7JcM4uuVN9on6QIWH3917seMAn0+xYCrwQ2G+GUoQtihEuE5SRlLKpwXxQRFU9DpkpBiJTlzMubJREFUY7QLyLzLMsQkMVuUMqgmex0HyJir6MwKk7EoTjgcgvZ2haxW9/qba953hLlXOmGHU= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1726229661; c=relaxed/simple; bh=aarHqxiLE2LsJvuykOM1TemDUZpuWqQtgpBPwtJgSVk=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=CN7MBHEIYaMIInmTkEU3/4DdgKuY0eXkUU9iVimnBDbpVKHSb12ZqpGIPc8FM4/X2wYZ0/qJtzekakcdMQog2doZhmo4dwPPP1sZpOix2bwbXOZGK3gB9UcdXbBohEsUoQykugL+5BEeT3QfXLav8HL0LA7WhzH/O6M3NRV1p98= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com; spf=pass smtp.mailfrom=quicinc.com; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b=pNPNJm6S; arc=none smtp.client-ip=205.220.168.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=quicinc.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b="pNPNJm6S" Received: from pps.filterd (m0279863.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 48DAPEsL031584; Fri, 13 Sep 2024 12:14:02 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= yIopKAoao9SyKgiQiRdS/LOTFrV0bVQQBJX8q0tuueo=; b=pNPNJm6SZaWNHnyP f7lmcp2lpK/whIMX/5Jhpb/6Y6T2fpdh71UKbDbJocm7Q9n5MNv/zKKgR2sdj+f/ Qo7N4urRtEH3vkUZK6ThUzAcVO/51BikgPFQ+h8gTXgTvoK2BvyHcr8aBtmWqwki UeVy8HkIND505pBEdT0nFfcrGgFSGzewh2AUjQxhdBuZBe0uhRQOGYHjVJIabSjL fLydWDEJ7x8w9OEroGjDej3Lo1rhxUjxAEd46PdYRsa+oWXphCCBldo5loK4pT0X Gt+RHa4rJ8dciuvST9nNUi8IKiXjlV3vnRlLsKYBXrH4kUQhcqcLlNaDkL6ufNly 3T45ug== Received: from nalasppmta01.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 41gy5a8smf-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 13 Sep 2024 12:14:01 +0000 (GMT) Received: from nalasex01c.na.qualcomm.com (nalasex01c.na.qualcomm.com [10.47.97.35]) by NALASPPMTA01.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id 48DCE1oh002067 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 13 Sep 2024 12:14:01 GMT Received: from hu-srichara-blr.qualcomm.com (10.80.80.8) by nalasex01c.na.qualcomm.com (10.47.97.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Fri, 13 Sep 2024 05:13:54 -0700 From: Sricharan R To: , , , , , , , , , , , , , , , , , , , , CC: , Subject: [PATCH 7/8] arm64: dts: qcom: add IPQ5424 SoC and rdp466 board support Date: Fri, 13 Sep 2024 17:42:49 +0530 Message-ID: <20240913121250.2995351-8-quic_srichara@quicinc.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240913121250.2995351-1-quic_srichara@quicinc.com> References: <20240913121250.2995351-1-quic_srichara@quicinc.com> Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nalasex01c.na.qualcomm.com (10.47.97.35) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: 0NLeOBCY41gZ-Q_uD5YlJR2fhqV1yV8P X-Proofpoint-ORIG-GUID: 0NLeOBCY41gZ-Q_uD5YlJR2fhqV1yV8P X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.60.29 definitions=2024-09-06_09,2024-09-06_01,2024-09-02_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 suspectscore=0 bulkscore=0 mlxlogscore=999 phishscore=0 impostorscore=0 mlxscore=0 priorityscore=1501 clxscore=1015 adultscore=0 lowpriorityscore=0 spamscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2408220000 definitions=main-2409130085 From: Sricharan Ramabadhran Add initial device tree support for the Qualcomm IPQ5424 SoC and rdp466 board. Signed-off-by: Sricharan Ramabadhran --- arch/arm64/boot/dts/qcom/Makefile | 1 + arch/arm64/boot/dts/qcom/ipq5424-rdp466.dts | 63 +++++ arch/arm64/boot/dts/qcom/ipq5424.dtsi | 294 ++++++++++++++++++++ 3 files changed, 358 insertions(+) create mode 100644 arch/arm64/boot/dts/qcom/ipq5424-rdp466.dts create mode 100644 arch/arm64/boot/dts/qcom/ipq5424.dtsi diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile index 197ab325c0b9..46c4eb758799 100644 --- a/arch/arm64/boot/dts/qcom/Makefile +++ b/arch/arm64/boot/dts/qcom/Makefile @@ -16,6 +16,7 @@ dtb-$(CONFIG_ARCH_QCOM) += ipq5332-rdp441.dtb dtb-$(CONFIG_ARCH_QCOM) += ipq5332-rdp442.dtb dtb-$(CONFIG_ARCH_QCOM) += ipq5332-rdp468.dtb dtb-$(CONFIG_ARCH_QCOM) += ipq5332-rdp474.dtb +dtb-$(CONFIG_ARCH_QCOM) += ipq5424-rdp466.dtb dtb-$(CONFIG_ARCH_QCOM) += ipq6018-cp01-c1.dtb dtb-$(CONFIG_ARCH_QCOM) += ipq8074-hk01.dtb dtb-$(CONFIG_ARCH_QCOM) += ipq8074-hk10-c1.dtb diff --git a/arch/arm64/boot/dts/qcom/ipq5424-rdp466.dts b/arch/arm64/boot/dts/qcom/ipq5424-rdp466.dts new file mode 100644 index 000000000000..c8597a9ba175 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/ipq5424-rdp466.dts @@ -0,0 +1,63 @@ +// SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause +/* + * IPQ5018 MP03.1-C2 board device tree source + * + * Copyright (c) 2023 The Linux Foundation. All rights reserved. + */ + +/dts-v1/; + +#include "ipq5424.dtsi" + +/ { + model = "Qualcomm Technologies, Inc. IPQ5424 RDP466"; + compatible = "qcom,ipq5424-rdp466", "qcom,ipq5424"; + + aliases { + serial0 = &uart1; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; +}; + +&tlmm { + sdc_default_state: sdc-default-state { + clk-pins { + pins = "gpio5"; + function = "sdc_clk"; + drive-strength = <8>; + bias-disable; + }; + + cmd-pins { + pins = "gpio4"; + function = "sdc_cmd"; + drive-strength = <8>; + bias-pull-up; + }; + + data-pins { + pins = "gpio0", "gpio1", "gpio2", "gpio3"; + function = "sdc_data"; + drive-strength = <8>; + bias-pull-up; + }; + }; +}; + +&uart1 { + pinctrl-0 = <&uart1_pins>; + pinctrl-names = "default"; + status = "okay"; +}; + +&sleep_clk { + clock-frequency = <32000>; +}; + +&xo_board { + clock-frequency = <24000000>; +}; + diff --git a/arch/arm64/boot/dts/qcom/ipq5424.dtsi b/arch/arm64/boot/dts/qcom/ipq5424.dtsi new file mode 100644 index 000000000000..b6c08fac9482 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/ipq5424.dtsi @@ -0,0 +1,294 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) +/* + * IPQ5424 device tree source + * + * Copyright (c) 2020-2021 The Linux Foundation. All rights reserved. + * Copyright (c) 2022-2024 Qualcomm Innovation Center, Inc. All rights reserved. + */ + +#include +#include +#include +#include + +/ { + #address-cells = <2>; + #size-cells = <2>; + interrupt-parent = <&intc>; + + clocks { + xo_board: xo-board-clk { + compatible = "fixed-clock"; + #clock-cells = <0>; + }; + + sleep_clk: sleep-clk { + compatible = "fixed-clock"; + #clock-cells = <0>; + }; + }; + + cpus: cpus { + #address-cells = <1>; + #size-cells = <0>; + + CPU0: cpu@0 { + device_type = "cpu"; + compatible = "arm,cortex-a55"; + reg = <0x0>; + enable-method = "psci"; + next-level-cache = <&L2_0>; + L2_0: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; + L3_0: l3-cache { + compatible = "cache"; + cache-level = <3>; + cache-unified; + }; + }; + }; + + CPU1: cpu@100 { + device_type = "cpu"; + compatible = "arm,cortex-a55"; + enable-method = "psci"; + reg = <0x100>; + next-level-cache = <&L2_100>; + L2_100: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; + }; + }; + + CPU2: cpu@200 { + device_type = "cpu"; + compatible = "arm,cortex-a55"; + enable-method = "psci"; + reg = <0x200>; + next-level-cache = <&L2_200>; + L2_200: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; + }; + }; + + CPU3: cpu@300 { + device_type = "cpu"; + compatible = "arm,cortex-a55"; + enable-method = "psci"; + reg = <0x300>; + next-level-cache = <&L2_300>; + L2_300: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; + }; + }; + }; + + memory@80000000 { + device_type = "memory"; + /* We expect the bootloader to fill in the size */ + reg = <0x0 0x80000000 0x0 0x0>; + }; + + pmu { + compatible = "arm,cortex-a55-pmu"; + interrupts = ; + }; + + pmu-v7 { + compatible = "arm,cortex-a7-pmu"; + interrupts = ; + }; + + dsu-pmu { + compatible = "arm,dsu-pmu"; + interrupts = ; + cpus = <&CPU0>, <&CPU1>, <&CPU2>, <&CPU3>; + status = "okay"; + }; + + psci { + compatible = "arm,psci-1.0"; + method = "smc"; + }; + + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + tz@8a600000 { + reg = <0x0 0x8a600000 0x0 0x200000>; + no-map; + }; + }; + + soc@0 { + compatible = "simple-bus"; + #address-cells = <2>; + #size-cells = <2>; + ranges = <0 0 0 0 0x10 0>; + + tlmm: pinctrl@1000000 { + compatible = "qcom,ipq5424-tlmm"; + reg = <0 0x01000000 0 0x300000>; + interrupts = ; + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&tlmm 0 0 50>; + interrupt-controller; + #interrupt-cells = <2>; + + uart1_pins: uart1-state { + pins = "gpio43", "gpio44"; + function = "uart1"; + drive-strength = <8>; + bias-pull-up; + }; + }; + + gcc: clock-controller@1800000 { + compatible = "qcom,ipq5424-gcc"; + reg = <0 0x01800000 0 0x40000>; + clocks = <&xo_board>, + <&sleep_clk>, + <0>, + <0>, + <0>; + #clock-cells = <1>; + #reset-cells = <1>; + #interconnect-cells = <1>; + }; + + qupv3: geniqup@1ac0000 { + compatible = "qcom,geni-se-qup"; + reg = <0 0x01ac0000 0 0x2000>; + clocks = <&gcc GCC_QUPV3_AHB_MST_CLK>, + <&gcc GCC_QUPV3_AHB_SLV_CLK>; + clock-names = "m-ahb", "s-ahb"; + ranges; + #address-cells = <2>; + #size-cells = <2>; + + status = "okay"; + + uart1: serial@1a84000 { + compatible = "qcom,geni-debug-uart"; + reg = <0 0x01a84000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_UART1_CLK>; + clock-names = "se"; + interrupts = ; + status = "okay"; + }; + }; + + intc: interrupt-controller@f200000 { + compatible = "arm,gic-v3"; + reg = <0 0xf200000 0 0x10000>, /* GICD */ + <0 0xf240000 0 0x80000>; /* GICR * 4 regions */ + #interrupt-cells = <0x3>; + interrupt-controller; + #redistributor-regions = <1>; + redistributor-stride = <0x0 0x20000>; + interrupts = ; + mbi-ranges = <672 128>; + msi-controller; + }; + + sdhc: mmc@7804000 { + compatible = "qcom,ipq5424-sdhci", "qcom,sdhci-msm-v5"; + reg = <0 0x07804000 0 0x1000>, <0 0x07805000 0 0x1000>; + reg-names = "hc", "cqhci"; + + interrupts = , + ; + interrupt-names = "hc_irq", "pwr_irq"; + + clocks = <&gcc GCC_SDCC1_AHB_CLK>, + <&gcc GCC_SDCC1_APPS_CLK>, + <&xo_board>; + clock-names = "iface", "core", "xo"; + + status = "disabled"; + }; + + timer@f420000 { + compatible = "arm,armv7-timer-mem"; + reg = <0 0xf420000 0 0x1000>; + ranges = <0 0 0 0x10000000>; + #address-cells = <1>; + #size-cells = <1>; + + frame@f421000 { + reg = <0xf421000 0x1000>, + <0xf422000 0x1000>; + interrupts = , + ; + frame-number = <0>; + }; + + frame@f423000 { + reg = <0xf423000 0x1000>; + interrupts = ; + frame-number = <1>; + status = "disabled"; + }; + + frame@f425000 { + reg = <0xf425000 0x1000>, + <0xf426000 0x1000>; + interrupts = ; + frame-number = <2>; + status = "disabled"; + }; + + frame@f427000 { + reg = <0xf427000 0x1000>; + interrupts = ; + frame-number = <3>; + status = "disabled"; + }; + + frame@f429000 { + reg = <0xf429000 0x1000>; + interrupts = ; + frame-number = <4>; + status = "disabled"; + }; + + frame@f42b000 { + reg = <0xf42b000 0x1000>; + interrupts = ; + frame-number = <5>; + status = "disabled"; + }; + + frame@f42d000 { + reg = <0xf42d000 0x1000>; + interrupts = ; + frame-number = <6>; + status = "disabled"; + }; + }; + + }; + + timer { + compatible = "arm,armv8-timer"; + interrupts = , + , + , + , + ; + }; +};