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 7579479C0 for ; Wed, 30 Nov 2022 18:54:03 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E8A47C433C1; Wed, 30 Nov 2022 18:54:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1669834443; bh=p2StdiiWlydWK6A03GGsMRaZWRBBToevbAOpTcuH3lc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=F5Z9jRfITkZgOQ6OLhvrfUB1zhY07wOI9PibGaz1m0xmxrT7bxUWQyWni0MrYCkMq 2QN7DAULcq2VWiZ9ATM4lM4Y/1KcejyG0LpG6FD6lFEBr81lqXQjaQhbunXfBGIWxc WhS2Ut3fLQ6VzuNSrnX0kKqJLcDLELw8gPkuwPi0= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Hans de Goede , Sasha Levin Subject: [PATCH 6.0 255/289] platform/x86: ideapad-laptop: Add module parameters to match DMI quirk tables Date: Wed, 30 Nov 2022 19:24:00 +0100 Message-Id: <20221130180549.884703961@linuxfoundation.org> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20221130180544.105550592@linuxfoundation.org> References: <20221130180544.105550592@linuxfoundation.org> User-Agent: quilt/0.67 Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Hans de Goede [ Upstream commit b44fd994e45112b58b6c1dec4451d9a925784589 ] Add module parameters to allow setting the hw_rfkill_switch and set_fn_lock_led feature flags for testing these on laptops which are not on the DMI-id based allow lists for these 2 flags. Signed-off-by: Hans de Goede Link: https://lore.kernel.org/r/20221115193400.376159-1-hdegoede@redhat.com Signed-off-by: Sasha Levin --- drivers/platform/x86/ideapad-laptop.c | 22 +++++++++++++++++++--- 1 file changed, 19 insertions(+), 3 deletions(-) diff --git a/drivers/platform/x86/ideapad-laptop.c b/drivers/platform/x86/ideapad-laptop.c index 6c460cdc05bb..3ea8fc6a9ca3 100644 --- a/drivers/platform/x86/ideapad-laptop.c +++ b/drivers/platform/x86/ideapad-laptop.c @@ -155,7 +155,21 @@ MODULE_PARM_DESC(no_bt_rfkill, "No rfkill for bluetooth."); static bool allow_v4_dytc; module_param(allow_v4_dytc, bool, 0444); -MODULE_PARM_DESC(allow_v4_dytc, "Enable DYTC version 4 platform-profile support."); +MODULE_PARM_DESC(allow_v4_dytc, + "Enable DYTC version 4 platform-profile support. " + "If you need this please report this to: platform-driver-x86@vger.kernel.org"); + +static bool hw_rfkill_switch; +module_param(hw_rfkill_switch, bool, 0444); +MODULE_PARM_DESC(hw_rfkill_switch, + "Enable rfkill support for laptops with a hw on/off wifi switch/slider. " + "If you need this please report this to: platform-driver-x86@vger.kernel.org"); + +static bool set_fn_lock_led; +module_param(set_fn_lock_led, bool, 0444); +MODULE_PARM_DESC(set_fn_lock_led, + "Enable driver based updates of the fn-lock LED on fn-lock changes. " + "If you need this please report this to: platform-driver-x86@vger.kernel.org"); /* * ACPI Helpers @@ -1572,8 +1586,10 @@ static void ideapad_check_features(struct ideapad_private *priv) acpi_handle handle = priv->adev->handle; unsigned long val; - priv->features.set_fn_lock_led = dmi_check_system(set_fn_lock_led_list); - priv->features.hw_rfkill_switch = dmi_check_system(hw_rfkill_list); + priv->features.set_fn_lock_led = + set_fn_lock_led || dmi_check_system(set_fn_lock_led_list); + priv->features.hw_rfkill_switch = + hw_rfkill_switch || dmi_check_system(hw_rfkill_list); /* Most ideapads with ELAN0634 touchpad don't use EC touchpad switch */ if (acpi_dev_present("ELAN0634", NULL, -1)) -- 2.35.1