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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-ade1d75467fsm920990266b.14.2025.06.11.08.34.31 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 11 Jun 2025 08:34:34 -0700 (PDT) Message-ID: Date: Wed, 11 Jun 2025 17:34:29 +0200 Precedence: bulk X-Mailing-List: linux-pci@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 2/2] arm64: dts: qcom: sa8775p: Add PCIe lane equalization preset properties To: Ziyue Zhang , andersson@kernel.org, konradybcio@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, jingoohan1@gmail.com, mani@kernel.org, lpieralisi@kernel.org, kwilczynski@kernel.org, bhelgaas@google.com, johan+linaro@kernel.org, vkoul@kernel.org, kishon@kernel.org, dmitry.baryshkov@linaro.org, manivannan.sadhasivam@linaro.org, neil.armstrong@linaro.org, abel.vesa@linaro.org, kw@linux.com Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org, linux-phy@lists.infradead.org, qiang.yu@oss.qualcomm.com, quic_krichai@quicinc.com, quic_vbadigan@quicinc.com References: <20250611100319.464803-1-quic_ziyuzhan@quicinc.com> <20250611100319.464803-3-quic_ziyuzhan@quicinc.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20250611100319.464803-3-quic_ziyuzhan@quicinc.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNjExMDEzMSBTYWx0ZWRfX9BM+bpozsSPk pecoS+LHEBCrwGMoANDjA7IAqCPiILMSnuuH1ay57/V/YZIixQ0a9jyCY6QAZoBudbpgSR4MT2z Vm+1hANYeMCc1uGpdcFFhWQTRHEGEqiNf9zgZHdZuvElvMKycABt+LuqDazjSYIZZRKXnqigKHG iAMLYxWvVYwyDfRXiqim4CJq2KQvFolZWQ6ollyZCKMrs4/n0gKUVgCTvZgvSes2vTLKS3xFFrP /PlbmrWXBwisqV164VAuGUxmIzpL4iICD3x7J/KEXFaj9qH80+O1fNY4gW6NZMp39j4UdEqRPCJ 4pjwKbUrfAcZJFELcdHQOMHFOuyybZs93xfo/otkDdlq32Ts6jDkt1EdvSH8Dhni2VxPJ4M4CFb e0+QsMgWSy7zSuqiHC7KtgN2uaqnbzvfk0XuLdg5M0XeqHcIA3WauK0TccXj1lZZK0wguZgb X-Proofpoint-GUID: ETMMddkJC9WX2U1BFA7hezF3P_5csoPL X-Proofpoint-ORIG-GUID: ETMMddkJC9WX2U1BFA7hezF3P_5csoPL X-Authority-Analysis: v=2.4 cv=SqOQ6OO0 c=1 sm=1 tr=0 ts=6849a20c cx=c_pps a=qKBjSQ1v91RyAK45QCPf5w==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=6IFa9wvqVegA:10 a=EUspDBNiAAAA:8 a=COk6AnOGAAAA:8 a=E4L0-HUXtsqUrGG0iVcA:9 a=QEXdDO2ut3YA:10 a=NFOGd7dJGGMPyQGDc5-O:22 a=TjNXssC_j7lpFel5tvFf:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.0.736,FMLib:17.12.80.40 definitions=2025-06-11_05,2025-06-10_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 mlxscore=0 mlxlogscore=808 bulkscore=0 impostorscore=0 spamscore=0 priorityscore=1501 lowpriorityscore=0 phishscore=0 suspectscore=0 clxscore=1015 malwarescore=0 classifier=spam authscore=0 authtc=n/a authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2505280000 definitions=main-2506110131 On 6/11/25 12:03 PM, Ziyue Zhang wrote: > Add PCIe lane equalization preset properties with all values set to 5 for > 8.0 GT/s and 16.0 GT/s data rates to enhance link stability. > > Co-developed-by: Qiang Yu > Signed-off-by: Qiang Yu > Signed-off-by: Ziyue Zhang > --- Reviewed-by: Konrad Dybcio Konrad