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Mon, 06 Jul 2026 09:36:52 -0700 (PDT) X-Received: by 2002:a05:622a:7:b0:51c:11b4:6b24 with SMTP id d75a77b69052e-51c4bdd7802mr101176081cf.3.1783355811741; Mon, 06 Jul 2026 09:36:51 -0700 (PDT) Received: from [192.168.120.193] ([178.235.128.140]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-69a19ce4588sm4668489a12.7.2026.07.06.09.36.47 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 06 Jul 2026 09:36:50 -0700 (PDT) Message-ID: <7cfbc3dc-c1c7-4e4d-afe4-67a25084f607@oss.qualcomm.com> Date: Mon, 6 Jul 2026 18:36:46 +0200 Precedence: bulk X-Mailing-List: linux-clk@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 7/8] phy: qcom: qmp-combo: Correct pre-emphasis table for QMP v4 DP PHYs To: Esteban Urrutia , Bjorn Andersson , Michael Turquette , Stephen Boyd , Brian Masney , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Rob Clark , Will Deacon , Robin Murphy , "Joerg Roedel (AMD)" , Vinod Koul , Neil Armstrong , Dmitry Baryshkov Cc: linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, iommu@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-phy@lists.infradead.org References: <20260622-sm8450-qol-v1-0-37e2ee8df9da@proton.me> <20260622-sm8450-qol-v1-7-37e2ee8df9da@proton.me> <4635a665-f605-4647-810d-c9d83a271a86@oss.qualcomm.com> <9a203e5e-5d16-400d-a507-8b68df8eb017@proton.me> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <9a203e5e-5d16-400d-a507-8b68df8eb017@proton.me> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=c6qbhx9l c=1 sm=1 tr=0 ts=6a4bd9a4 cx=c_pps a=50t2pK5VMbmlHzFWWp8p/g==:117 a=PRfkaYvzSr8QmIIGAkY2Sg==:17 a=IkcTkHD0fZMA:10 a=RAioF0-LDSMA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=_glEPmIy2e8OvE2BGh3C:22 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=F-ycRNR0_AuAsNl2EYwA:9 a=QEXdDO2ut3YA:10 a=IoWCM6iH3mJn3m4BftBB:22 X-Proofpoint-ORIG-GUID: cdswXIhDROKW2r1gSIQ0KtmYuSMj3kCa X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNzA2MDE2OCBTYWx0ZWRfX0mSpDB8S5Ll2 +3r2n4+nCmsi+YP25xPgzfYNe5heRgGO8DeqBS8BkmH8+c4Ugcb3pIZyMcohlwkdHuDHLQ9qvuW NtX9guIvLE2xG/WoCHi5zS7SxHU8nF6OiJZ5+SpQ8H0pzpfyBNn4VBQ+zhx1H1D1hrw1f9GVqXM FFPXFDrfIVS4j/esUzXEJotdeTFqr9d03f3lLu+obpUmQG1qR2v1CdEO+ht4zXf12rd3Hg1GIAm dUaEVJfcO3z8dGbzpsKeXmo21TPqgQoHBRxrm1oaDF6t2c+Mmu2Gm/ZscXvgP7O6TyMwlhP7r39 N4J6u5kb+pYxgHgyFegoQNJuuJnPNtrbNa/7nO+hcs3ezTq7XHqL2hvbC9uZwZkVl7wTJZwISJ6 RLZRiljztTqoWEy8SO6QlDnMVTsaWj2QYywyhEcJDo/Qlk8v8lOIzWOyBtx25Fcib7NBl8TdOH7 yEBGomGT3KXLNHcI40A== X-Proofpoint-Spam-Info: AW1haW4tMjYwNzA2MDE2OCBTYWx0ZWRfX2E+YN/3F712W qkbcg2mz0DA4kqYUYVSE8/mGI4lKOzpYVhC1u44Ahyjwaz3E5rxdSnpP1Ep5CMXw90q8KxfUteH x1gAIMnR3aEvlNAcMz6CAo1/DeAWtak= X-Proofpoint-GUID: cdswXIhDROKW2r1gSIQ0KtmYuSMj3kCa X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-07-06_02,2026-07-06_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 bulkscore=0 impostorscore=0 phishscore=0 adultscore=0 lowpriorityscore=0 priorityscore=1501 clxscore=1015 spamscore=0 malwarescore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2607060168 On 7/6/26 4:44 PM, Esteban Urrutia wrote: > On 6/23/26 7:36 AM, Konrad Dybcio wrote: >> It seems like 8350/8450 should be using what this driver calls >> v5 tables, with this fixup: > Any updates on this? Dmitry, could you take a look at my findings? https://lore.kernel.org/linux-arm-msm/4635a665-f605-4647-810d-c9d83a271a86@oss.qualcomm.com/ Konrad