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Mon, 19 Aug 2024 07:54:34 -0700 (PDT) Received: from google.com ([2620:15c:9d:2:f80c:1483:bced:7f88]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-201f031cb2csm63235225ad.106.2024.08.19.07.54.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 19 Aug 2024 07:54:33 -0700 (PDT) Date: Mon, 19 Aug 2024 07:54:30 -0700 From: Dmitry Torokhov To: Arnd Bergmann , Nuno =?iso-8859-1?Q?S=E1?= , Michael Hennerich Cc: Linus Walleij , linux-input@vger.kernel.org, linux-kernel@vger.kernel.org, Lee Jones , linux-arm-kernel@lists.infradead.org, Utsav Agarwal Subject: Re: [PATCH] Input: keypad-nomadik-ske - remove the driver Message-ID: References: <1bc01e00-7b70-4e90-8060-f3de3ec7afa3@app.fastmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1bc01e00-7b70-4e90-8060-f3de3ec7afa3@app.fastmail.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240819_075435_425395_CCF9D431 X-CRM114-Status: GOOD ( 21.63 ) 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 Mon, Aug 19, 2024 at 11:29:32AM +0200, Arnd Bergmann wrote: > On Fri, Aug 16, 2024, at 20:54, Dmitry Torokhov wrote: > > The users of this driver were removed in 2013 in commit 28633c54bda6 > > ("ARM: ux500: Rip out keypad initialisation which is no longer used"). > > > > Remove the driver as well. > > > > Signed-off-by: Dmitry Torokhov > > --- > > drivers/input/keyboard/Kconfig | 11 - > > drivers/input/keyboard/Makefile | 1 - > > drivers/input/keyboard/nomadik-ske-keypad.c | 378 ------------------ > > .../linux/platform_data/keypad-nomadik-ske.h | 50 --- > > 4 files changed, 440 deletions(-) > > > > Acked-by: Arnd Bergmann > > I have a list of drivers that I determined to be likely > unused as well and found a few more input drivers > that were unused in 2022: > > CONFIG_KEYBOARD_ADP5520/CONFIG_PMIC_ADP5520 > CONFIG_KEYBOARD_ADP5589 > CONFIG_INPUT_AD714X > CONFIG_TOUCHSCREEN_AD7877 > > As far as I can tell, these all lost their last device > definition, or they never had one and are impossible to > be used with device tree data. I asked Analog Devices folks (CCed) about 5589 and Nuno said that it is still relevant and promised to do conversion to DT similar to adp5588. Nuno, Michale, what about the other drivers that Arnd listed? Thanks. -- Dmitry