From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 18708188A7E; Fri, 29 Mar 2024 12:42:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711716140; cv=none; b=NSRGo3E0anNIzcrzZFpHaE5ZD+DqSRO2cMuozQ2ffE3H57vulHt2yB+lZC6IWnpJIyEXkdkzEIVHnOTHICL4k1BGXVcN4AZATr2Fk5+OxyjfpcxcNbfHi7iNjl7wTqEa3jPTUqGdOz1lO0ZLVPXBlqGWo78jrgVs4OU+ZsSpk58= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711716140; c=relaxed/simple; bh=nzUqvTnrnZZu0hffpYlA1dzFj49gKFtl/K2Yj1yQ5ss=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=L1Na9UYfQN6HN8EnQQzVSyKS/CVPzJlLnj1fn4PseLFmslcICjRnSvErUAIkA3FxM72SlOWlUMej5I4oTlklyRCm2Zj3QRj7nEgtmqhSoA+TblGqseEPUmDkE/iYaExoUKz2NeaDu1c5oUJwjxXQ6c9YXnsOvUf8g60bCnau3H4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=KbQ7xpxp; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="KbQ7xpxp" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D24B4C433B1; Fri, 29 Mar 2024 12:42:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1711716139; bh=nzUqvTnrnZZu0hffpYlA1dzFj49gKFtl/K2Yj1yQ5ss=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=KbQ7xpxpiM1ZLyCJC4sXCxkwcOWcWOGRCfzEkmv1pHUdvb686eM5sZJgSFwBdEPh7 6zDkAc0gAy1yqWUb8fx6kRroZ2jYfVqitQBEofg7aW+hTiJBO5HjUiruNgHvvNtv3n khOaU6zgdQIariesrXtd2cx5Ao8me9+yRqDFd5P1n/sQN2+s9LQ+/4O+PD1xUV17bT TM8QqiIc1x3TQHMEYFeGCJisVooZOw0gAVb3sf3BsGc7QRHX7wRA5yWMIWI5EB4EEr YELRroQk69UmtjO7evnn9eN3V4FJDO+2vOROmH0a/4SmxDQi4ih1bEF2oJM9ng/8zS mC9/66xUmVsZw== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Markuss Broks , Karel Balej , Dmitry Torokhov , Sasha Levin , linux-input@vger.kernel.org Subject: [PATCH AUTOSEL 6.8 76/98] input/touchscreen: imagis: Correct the maximum touch area value Date: Fri, 29 Mar 2024 08:37:47 -0400 Message-ID: <20240329123919.3087149-76-sashal@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240329123919.3087149-1-sashal@kernel.org> References: <20240329123919.3087149-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: linux-input@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 6.8.2 Content-Transfer-Encoding: 8bit From: Markuss Broks [ Upstream commit 54a62ed17a705ef1ac80ebca2b62136b19243e19 ] As specified in downstream IST3038B driver and proved by testing, the correct maximum reported value of touch area is 16. Signed-off-by: Markuss Broks Signed-off-by: Karel Balej Link: https://lore.kernel.org/r/20240301164659.13240-2-karelb@gimli.ms.mff.cuni.cz Signed-off-by: Dmitry Torokhov Signed-off-by: Sasha Levin --- drivers/input/touchscreen/imagis.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/input/touchscreen/imagis.c b/drivers/input/touchscreen/imagis.c index 07111ca244556..e67fd30110278 100644 --- a/drivers/input/touchscreen/imagis.c +++ b/drivers/input/touchscreen/imagis.c @@ -210,7 +210,7 @@ static int imagis_init_input_dev(struct imagis_ts *ts) input_set_capability(input_dev, EV_ABS, ABS_MT_POSITION_X); input_set_capability(input_dev, EV_ABS, ABS_MT_POSITION_Y); - input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR, 0, 255, 0, 0); + input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR, 0, 16, 0, 0); touchscreen_parse_properties(input_dev, true, &ts->prop); if (!ts->prop.max_x || !ts->prop.max_y) { -- 2.43.0