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Fri, 13 Jan 2023 13:52:51 GMT Received: from [10.50.57.3] (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.36; Fri, 13 Jan 2023 05:52:42 -0800 Message-ID: Date: Fri, 13 Jan 2023 19:22:39 +0530 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.4.2 Subject: Re: [PATCH 6/7] arm64: dts: Add ipq9574 SoC and AL02 board support Content-Language: en-US To: Marc Zyngier CC: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , References: <20230110121316.24892-1-quic_devipriy@quicinc.com> <20230110121316.24892-7-quic_devipriy@quicinc.com> <5da7ead743415dfb6d571a6b72a81b08@kernel.org> From: Devi Priya In-Reply-To: <5da7ead743415dfb6d571a6b72a81b08@kernel.org> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 8bit X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nalasex01a.na.qualcomm.com (10.47.209.196) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: h-zzEUYFLrV7xRUZ7VEox8f_EO1xoVW8 X-Proofpoint-ORIG-GUID: h-zzEUYFLrV7xRUZ7VEox8f_EO1xoVW8 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.219,Aquarius:18.0.923,Hydra:6.0.562,FMLib:17.11.122.1 definitions=2023-01-13_06,2023-01-13_01,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1011 adultscore=0 bulkscore=0 suspectscore=0 mlxlogscore=932 spamscore=0 impostorscore=0 mlxscore=0 phishscore=0 lowpriorityscore=0 malwarescore=0 priorityscore=1501 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2212070000 definitions=main-2301130091 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 1/13/2023 7:19 PM, Marc Zyngier wrote: > On 2023-01-10 12:13, devi priya wrote: >> From: POOVENDHAN SELVARAJ >> >> Add initial device tree support for Qualcomm IPQ9574 SoC >> and AL02 board >> >> Co-developed-by: Anusha Rao >> Signed-off-by: Anusha Rao >> Co-developed-by: devi priya >> Signed-off-by: devi priya >> Signed-off-by: POOVENDHAN SELVARAJ >> --- >>  arch/arm64/boot/dts/qcom/Makefile            |   1 + >>  arch/arm64/boot/dts/qcom/ipq9574-al02-c7.dts |  69 ++++ >>  arch/arm64/boot/dts/qcom/ipq9574.dtsi        | 318 +++++++++++++++++++ >>  3 files changed, 388 insertions(+) >>  create mode 100644 arch/arm64/boot/dts/qcom/ipq9574-al02-c7.dts >>  create mode 100644 arch/arm64/boot/dts/qcom/ipq9574.dtsi >> >> diff --git a/arch/arm64/boot/dts/qcom/Makefile >> b/arch/arm64/boot/dts/qcom/Makefile >> index 3e79496292e7..872c62028a0b 100644 >> --- a/arch/arm64/boot/dts/qcom/Makefile >> +++ b/arch/arm64/boot/dts/qcom/Makefile >> @@ -7,6 +7,7 @@ dtb-$(CONFIG_ARCH_QCOM)    += ipq6018-cp01-c1.dtb >>  dtb-$(CONFIG_ARCH_QCOM)    += ipq8074-hk01.dtb >>  dtb-$(CONFIG_ARCH_QCOM)    += ipq8074-hk10-c1.dtb >>  dtb-$(CONFIG_ARCH_QCOM)    += ipq8074-hk10-c2.dtb >> +dtb-$(CONFIG_ARCH_QCOM)    += ipq9574-al02-c7.dtb >>  dtb-$(CONFIG_ARCH_QCOM)    += msm8916-alcatel-idol347.dtb >>  dtb-$(CONFIG_ARCH_QCOM)    += msm8916-asus-z00l.dtb >>  dtb-$(CONFIG_ARCH_QCOM)    += msm8916-huawei-g7.dtb >> diff --git a/arch/arm64/boot/dts/qcom/ipq9574-al02-c7.dts >> b/arch/arm64/boot/dts/qcom/ipq9574-al02-c7.dts >> new file mode 100644 >> index 000000000000..ae3c32f3e16a >> --- /dev/null >> +++ b/arch/arm64/boot/dts/qcom/ipq9574-al02-c7.dts > > [...] > >> +    timer { >> +        compatible = "arm,armv8-timer"; >> +        interrupts = > IRQ_TYPE_LEVEL_LOW)>, >> +                 > IRQ_TYPE_LEVEL_LOW)>, >> +                 > IRQ_TYPE_LEVEL_LOW)>, >> +                 > IRQ_TYPE_LEVEL_LOW)>; > > Interesting choice for the PPIs... > >> +        clock-frequency = <24000000>; > > Please drop this and fix the firmware. No system built within > past 10 years should need it. Sure, will drop! > >         M. Best Regards, Devi Priya