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X-MS-Exchange-CrossPremises-processed-by-journaling: Journal Agent X-OrganizationHeadersPreserved: BL0PR07MB5746.namprd07.prod.outlook.com Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello Dmitry, We have a new input driver we are currently working on and would like to su= bmit to the Linux kernel when we finish it. Specifically, this is a cap touch IC= which implements potentially multiple individual proximity and cap touch buttons = (which would be reported like key events as seems to be the standard). A couple of= questions: 1. What is the preferred/proper method to expose the many registers that these devices have via device tree? These devices have dozens of registers, many of which might be needed depen= ding on the individual application. It wouldn't be useful in the majority of cas= es to provide default values in the driver as the registers are custom tuned to the indiv= idual application. 2. Where should this device live? I am guessing in input/misc? Thanks, Ken Sloat