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Tue, 20 Aug 2024 14:03:31 GMT Received: from nsssdc-sh01-lnx.ap.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; Tue, 20 Aug 2024 07:03:26 -0700 From: Luo Jie Date: Tue, 20 Aug 2024 22:02:44 +0800 Subject: [PATCH v2 3/4] arm64: defconfig: Enable Qualcomm IPQ CMN PLL clock controller Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <20240820-qcom_ipq_cmnpll-v2-3-b000dd335280@quicinc.com> References: <20240820-qcom_ipq_cmnpll-v2-0-b000dd335280@quicinc.com> In-Reply-To: <20240820-qcom_ipq_cmnpll-v2-0-b000dd335280@quicinc.com> To: Bjorn Andersson , Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Catalin Marinas , Will Deacon , Konrad Dybcio CC: , , , , , , , , , , , , Luo Jie X-Mailer: b4 0.14.1 X-Developer-Signature: v=1; a=ed25519-sha256; t=1724162592; l=1050; i=quic_luoj@quicinc.com; s=20240808; h=from:subject:message-id; bh=BXLzjHsDdlP1HfH4WWl0ox24k0KbUFG4bZuTc/GS5QQ=; b=cOGpxlO7+t7dRBA0Jg69f2Ym6lTRsCBrxKnK3d1zZRlM8D8ewVvv+IEwxJ9sz0QtiYPYOGdEg d8g+9rVAVPBAJH97sGi4IOorCyXe9RYnD2OK4HSEiJ7rLI1CRLPUio4 X-Developer-Key: i=quic_luoj@quicinc.com; a=ed25519; pk=P81jeEL23FcOkZtXZXeDDiPwIwgAHVZFASJV12w3U6w= 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-ORIG-GUID: PCPVwOa3lcqGYIyTTxqdfyqgdeI3xkG8 X-Proofpoint-GUID: PCPVwOa3lcqGYIyTTxqdfyqgdeI3xkG8 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.28.16 definitions=2024-08-20_09,2024-08-19_03,2024-05-17_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 suspectscore=0 mlxlogscore=759 malwarescore=0 spamscore=0 priorityscore=1501 lowpriorityscore=0 clxscore=1015 bulkscore=0 adultscore=0 mlxscore=0 phishscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2407110000 definitions=main-2408200104 The CMN PLL hardware block is available in the Qualcomm IPQ SoC such as IPQ9574 and IPQ5332. It provides fixed rate output clocks to Ethernet related hardware blocks such as external Ethernet PHY or switch. This driver is initially being enabled for IPQ9574. All boards based on IPQ9574 SoC will require to include this driver in the build. This CMN PLL hardware block does not provide any other specific function on the IPQ SoC other than enabling output clocks to Ethernet related devices. Signed-off-by: Luo Jie Reviewed-by: Krzysztof Kozlowski --- arch/arm64/configs/defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index 01dd286ba7ef..1bc7bd86e589 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -1300,6 +1300,7 @@ CONFIG_QCOM_CLK_SMD_RPM=y CONFIG_QCOM_CLK_RPMH=y CONFIG_IPQ_APSS_6018=y CONFIG_IPQ_APSS_5018=y +CONFIG_IPQ_CMN_PLL=m CONFIG_IPQ_GCC_5018=y CONFIG_IPQ_GCC_5332=y CONFIG_IPQ_GCC_6018=y