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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 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-Proofpoint-ORIG-GUID: ig8ZxtIQIerzl5ddCxpGgAJg7LvgSfFp X-Authority-Analysis: v=2.4 cv=Hv1G3UTS c=1 sm=1 tr=0 ts=6a4bd9a5 cx=c_pps a=HLyN3IcIa5EE8TELMZ618Q==:117 a=PRfkaYvzSr8QmIIGAkY2Sg==:17 a=IkcTkHD0fZMA:10 a=RAioF0-LDSMA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=DJpcGTmdVt4CTyJn9g5Z:22 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=F-ycRNR0_AuAsNl2EYwA:9 a=QEXdDO2ut3YA:10 a=bTQJ7kPSJx9SKPbeHEYW:22 X-Proofpoint-Spam-Info: AW1haW4tMjYwNzA2MDE2OCBTYWx0ZWRfX7pec1WHQB9r+ 26IpOhg+BPWJ+Ap27T8ztOWqUoIg5sKK1qFlgYxvrHgX8I1jTGhJqb872IoOBs2rYjpkD/uEa0+ 2Rd/aJDfevjSqq6SKvXDzzaLMUCrbMQ= X-Proofpoint-GUID: ig8ZxtIQIerzl5ddCxpGgAJg7LvgSfFp X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNzA2MDE2OCBTYWx0ZWRfX5br839ihGhXp ZvOSk6Jez2ZUGK7kIg+xpLhE4vAxSGedFmUFwaLbDnboTPXeaGIMCKTQACUMtD/4zOfOakUQ8/3 XSFywqMUUVmb2KMdrtCJfqcVucaoT1raCoRuhK243N9qgM5fObOJIpPZe0jOYAF8kiVsdmUI/Vx JnIiMg3QfaUkjiMYYpwbKjn7sj9krXW245y45gDXIg49EmStpSYjIr7iqtJuttvcJwyjQuVd14a js6XTXOFUNpu3uDsC1fLIMwhxy+dP8dFEV8pI7tq8iA2cPpv60MNi5v/io2CffJJENC3PBHnV+p GEMXVtk6MYOVKpUbqjTAZwrTkU6wPV171BSNQFDNgQNg2QY3RLoFVQcQqD5vY5BpFx5PnQv5UFw E3BoUgS0Wh6rtmoprLFXQf/8aKN6xJTcoBPdigj3j/SIaMTqqvk1zWvSmvNcfxHwSl1drDrzHGo UyviLxftiofJ8TfAtgA== 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 impostorscore=0 suspectscore=0 malwarescore=0 adultscore=0 priorityscore=1501 spamscore=0 bulkscore=0 clxscore=1015 lowpriorityscore=0 phishscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2607060168 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260706_093653_895174_39D47E78 X-CRM114-Status: GOOD ( 11.28 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org 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