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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-5de44e4bc17sm7129357a12.70.2025.02.10.10.17.59 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 10 Feb 2025 10:18:03 -0800 (PST) Message-ID: Date: Mon, 10 Feb 2025 19:17:58 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v9 5/6] arm64: dts: qcom: ipq9574: Add nsscc node To: Manikanta Mylavarapu , andersson@kernel.org, mturquette@baylibre.com, sboyd@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, konradybcio@kernel.org, catalin.marinas@arm.com, will@kernel.org, p.zabel@pengutronix.de, richardcochran@gmail.com, geert+renesas@glider.be, dmitry.baryshkov@linaro.org, arnd@arndb.de, nfraprado@collabora.com, biju.das.jz@bp.renesas.com, quic_tdas@quicinc.com, ebiggers@google.com, ardb@kernel.org, ross.burton@arm.com, quic_anusha@quicinc.com, linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, netdev@vger.kernel.org Cc: quic_srichara@quicinc.com, quic_varada@quicinc.com References: <20250207073926.2735129-1-quic_mmanikan@quicinc.com> <20250207073926.2735129-6-quic_mmanikan@quicinc.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20250207073926.2735129-6-quic_mmanikan@quicinc.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-GUID: 7dyd8a0eI8VXHUa3jyauHX5VSp0LSSIu X-Proofpoint-ORIG-GUID: 7dyd8a0eI8VXHUa3jyauHX5VSp0LSSIu X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1057,Hydra:6.0.680,FMLib:17.12.68.34 definitions=2025-02-10_10,2025-02-10_01,2024-11-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 adultscore=0 bulkscore=0 spamscore=0 malwarescore=0 mlxscore=0 phishscore=0 mlxlogscore=874 impostorscore=0 suspectscore=0 lowpriorityscore=0 clxscore=1015 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2501170000 definitions=main-2502100149 On 7.02.2025 8:39 AM, Manikanta Mylavarapu wrote: > From: Devi Priya > > Add a node for the nss clock controller found on ipq9574 based devices. > > Signed-off-by: Devi Priya > Signed-off-by: Manikanta Mylavarapu > --- > Changes in V9: > - Rebased on linux-next tip. > > arch/arm64/boot/dts/qcom/ipq9574.dtsi | 19 +++++++++++++++++++ > 1 file changed, 19 insertions(+) > > diff --git a/arch/arm64/boot/dts/qcom/ipq9574.dtsi b/arch/arm64/boot/dts/qcom/ipq9574.dtsi > index 942290028972..29008b156a7e 100644 > --- a/arch/arm64/boot/dts/qcom/ipq9574.dtsi > +++ b/arch/arm64/boot/dts/qcom/ipq9574.dtsi > @@ -1193,6 +1193,25 @@ pcie0: pci@28000000 { > status = "disabled"; > }; > > + nsscc: clock-controller@39b00000 { > + compatible = "qcom,ipq9574-nsscc"; > + reg = <0x39b00000 0x80000>; > + clocks = <&xo_board_clk>, > + <&cmn_pll NSS_1200MHZ_CLK>, > + <&cmn_pll PPE_353MHZ_CLK>, > + <&gcc GPLL0_OUT_AUX>, > + <0>, > + <0>, > + <0>, > + <0>, > + <0>, > + <0>, > + <&gcc GCC_NSSCC_CLK>; This last clock doesn't seem to be used in the driver - is that by design? Konrad