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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-647b412dd8csm11356749a12.33.2025.12.08.08.35.23 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 08 Dec 2025 08:35:24 -0800 (PST) Message-ID: <532531d2-8f26-4ffa-9355-7821a4d64200@oss.qualcomm.com> Date: Mon, 8 Dec 2025 17:35:22 +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] ARM: dts: qcom: msm8960: expressatt: Add coreriver,tc360-touchkey To: guptarud@gmail.com, Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20251205-expressatt-touchkey-v1-1-1444b927c9f3@gmail.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20251205-expressatt-touchkey-v1-1-1444b927c9f3@gmail.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMjA4MDE0MSBTYWx0ZWRfX/gb+T3hALAzw ncf/NvWYqBRyjn2wTE/FfjZcym9ZIuI89D/vEfZAkfnCJF2gWvRDjREVYrJs1c3xnxJBJyJEMjt hGX3aOAudwKl48JrUtzymbz13Er7BYb6Ycei11JECvfx2XuYvETanCNgNEoBy/8x2F2loXQaZEt B6mD0MwtcOCWkLRxTjKHlCcajlTD0rMORrPmwB4uQOx5daHSKRo6MdZfXD+cGl1QwQGpLDaBSLp PcgsWBOLCALZk034PG8L9vWXPM7RR2o/jgyQ5d6fGT43unrK9pQnATZ4MMbPp9/UjKKccDL6ofF h35geLqZ11bZ3Qe/jNEQkwkj7D7IE4975OPcppDyYzzhYJPaPlQ2CCUyW+j8q8V+MbdwPqUqMjJ dG+eY/1VHBRk0VN5qCMhpLIMjpbjWw== X-Proofpoint-GUID: oPzhPhatOs9oAKfqJBy4JUQy_eX9QqcP X-Authority-Analysis: v=2.4 cv=ItUTsb/g c=1 sm=1 tr=0 ts=6936fe4f cx=c_pps a=wEM5vcRIz55oU/E2lInRtA==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=wP3pNCr1ah4A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=OQN141zOAAAA:20 a=pGLkceISAAAA:8 a=W2_YLVZPviVWVX_7ETMA:9 a=QEXdDO2ut3YA:10 a=zZCYzV9kfG8A:10 a=OIgjcC2v60KrkQgK7BGD:22 a=bA3UWDv6hWIuX7UZL3qL:22 X-Proofpoint-ORIG-GUID: oPzhPhatOs9oAKfqJBy4JUQy_eX9QqcP X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2025-12-06_02,2025-12-04_04,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 impostorscore=0 bulkscore=0 malwarescore=0 spamscore=0 clxscore=1015 priorityscore=1501 adultscore=0 suspectscore=0 lowpriorityscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2510240001 definitions=main-2512080141 On 12/5/25 11:16 AM, Rudraksha Gupta via B4 Relay wrote: > From: Rudraksha Gupta > > Add the tc360 touchkey. It's unknown if this is the actual model of the > touchkey, as downstream doesn't mention a variant, but this works. > > Link: > https://github.com/LineageOS/android_kernel_samsung_d2/blob/stable/cm-12.0-YNG4N/drivers/input/keyboard/cypress_touchkey_236/Makefile#L5 > > Signed-off-by: Rudraksha Gupta > --- > Add the tc360 touchkey. It's unknown if this is the actual model of the > touchkey, as downstream doesn't mention a variant, but this works. > > Link: > https://github.com/LineageOS/android_kernel_samsung_d2/blob/stable/cm-12.0-YNG4N/drivers/input/keyboard/cypress_touchkey_236/Makefile#L5 This driver mentions a register called CYPRESS_MODULE_VER - maybe it could help confirm the model? Konrad