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[104.12.136.65]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-1276afa0bedsm9107517c88.16.2026.02.23.17.00.33 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 23 Feb 2026 17:00:33 -0800 (PST) Message-ID: <41b4f4c1-f0c3-4ce7-8267-039bb77ea953@gmail.com> Date: Mon, 23 Feb 2026 17:00:32 -0800 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] ARM: dts: qcom: msm8960: expressatt: Add coreriver,tc360-touchkey To: Dmitry Torokhov Cc: Konrad Dybcio , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, beomho.seo@samsung.com, jcsing.lee@samsung.com, linux-input@vger.kernel.org, nick.reitemeyer@web.de References: <20251205-expressatt-touchkey-v1-1-1444b927c9f3@gmail.com> <532531d2-8f26-4ffa-9355-7821a4d64200@oss.qualcomm.com> <1e74b956-a45a-4d3e-b7fa-e4d5dc0390db@gmail.com> <97d9d942-236c-4f8a-902e-0ad2ab684a76@oss.qualcomm.com> <1ebc2e1b-f1aa-4559-90a0-feb628d5bfe1@gmail.com> Content-Language: en-US From: Rudraksha Gupta In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 2/22/26 19:54, Dmitry Torokhov wrote: > Hi Rudraksha, > > On Thu, Feb 19, 2026 at 08:33:43PM -0800, Rudraksha Gupta wrote: >> Hello all, >> >> >> Top posting for once (context below). >> >> Not too sure what the next steps are to get the tm2 touchkey in. Should I >> resend the patch, contact someone else that can help provide guidance, or >> something else? >> >> >> Adding Dmitry Torokhov (official maintainer) and Nick Reitemeyer (person who >> introduced this variant). > Sorry, I am not sure what the question is... It seems that you made the > driver work without any additional changes? I believe this patch is blocked on Konrad's comment: > This driver mentions a register called CYPRESS_MODULE_VER - maybe it could help confirm the model? This was in response to me saying that the "coreriver,tc360-touchkey" tm2 variant works as is on my device, but I can't tell for sure if this is actually the variant that is on my device. There isn't really any documentation for how this peripheral works and I was primarily relying on others in this thread to provide details to confirm that this is the actual variant being used. If I'm mistaken that this is a blocker, please let me know. Thanks, Rudraksha