From: Hans de Goede <hdegoede@redhat.com>
To: "Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com>,
"Andy Shevchenko" <andy@kernel.org>,
"Thierry Reding" <thierry.reding@gmail.com>,
"Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>
Cc: Hans de Goede <hdegoede@redhat.com>,
Yauhen Kharuzhy <jekhor@gmail.com>,
platform-driver-x86@vger.kernel.org, linux-pwm@vger.kernel.org
Subject: [PATCH 04/19] platform/x86: lenovo-yogabook: Set default keyboard backligh brightness on probe()
Date: Sat, 29 Apr 2023 20:15:36 +0200 [thread overview]
Message-ID: <20230429181551.98201-5-hdegoede@redhat.com> (raw)
In-Reply-To: <20230429181551.98201-1-hdegoede@redhat.com>
Set default keyboard backlight brightness on probe(), this fixes
the backlight being off after a rmmod + modprobe.
Fixes: c0549b72d99d ("platform/x86: lenovo-yogabook-wmi: Add driver for Lenovo Yoga Book")
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
---
drivers/platform/x86/lenovo-yogabook-wmi.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/platform/x86/lenovo-yogabook-wmi.c b/drivers/platform/x86/lenovo-yogabook-wmi.c
index ed8015d6c582..727e3ae5e8f5 100644
--- a/drivers/platform/x86/lenovo-yogabook-wmi.c
+++ b/drivers/platform/x86/lenovo-yogabook-wmi.c
@@ -296,6 +296,9 @@ static int yogabook_wmi_probe(struct wmi_device *wdev, const void *context)
}
data->backside_hall_irq = r;
+ /* Set default brightness before enabling the IRQ */
+ yogabook_wmi_set_kbd_backlight(data->wdev, YB_KBD_BL_DEFAULT);
+
r = request_irq(data->backside_hall_irq, yogabook_backside_hall_irq,
IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING,
"backside_hall_sw", data);
--
2.39.2
next prev parent reply other threads:[~2023-04-29 18:17 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-29 18:15 [PATCH 00/19] platform/x86: lenovo-yogabook: Modify to also work on Android version Hans de Goede
2023-04-29 18:15 ` [PATCH 01/19] pwm: Export pwm_add_table() / pwm_remove_table() Hans de Goede
2023-04-29 18:15 ` [PATCH 02/19] platform/x86: lenovo-yogabook: Fix work race on remove() Hans de Goede
2023-04-29 18:15 ` [PATCH 03/19] platform/x86: lenovo-yogabook: Reprobe devices " Hans de Goede
2023-04-29 18:15 ` Hans de Goede [this message]
2023-04-29 18:15 ` [PATCH 05/19] platform/x86: lenovo-yogabook: Simplify gpio lookup table cleanup Hans de Goede
2023-04-29 18:15 ` [PATCH 06/19] platform/x86: lenovo-yogabook: Switch to DEFINE_SIMPLE_DEV_PM_OPS() Hans de Goede
2023-04-29 18:15 ` [PATCH 07/19] platform/x86: lenovo-yogabook: Store dev instead of wdev in drvdata struct Hans de Goede
2023-04-29 18:15 ` [PATCH 08/19] platform/x86: lenovo-yogabook: Add dev local variable to probe() Hans de Goede
2023-04-30 10:31 ` Andy Shevchenko
2023-04-29 18:15 ` [PATCH 09/19] platform/x86: lenovo-yogabook: Use PMIC LED driver for pen icon LED control Hans de Goede
2023-04-30 10:35 ` Andy Shevchenko
2023-04-29 18:15 ` [PATCH 10/19] platform/x86: lenovo-yogabook: Split probe() into generic and WMI specific parts Hans de Goede
2023-04-30 10:38 ` Andy Shevchenko
2023-04-29 18:15 ` [PATCH 11/19] platform/x86: lenovo-yogabook: Stop checking adev->power.state Hans de Goede
2023-04-29 18:15 ` [PATCH 12/19] platform/x86: lenovo-yogabook: Abstract kbd backlight setting Hans de Goede
2023-04-30 10:41 ` Andy Shevchenko
2023-04-29 18:15 ` [PATCH 13/19] platform/x86: lenovo-yogabook: Add a yogabook_toggle_digitizer_mode() helper function Hans de Goede
2023-04-29 18:15 ` [PATCH 14/19] platform/x86: lenovo-yogabook: Drop _wmi_ from remaining generic symbols Hans de Goede
2023-04-30 10:44 ` Andy Shevchenko
2023-04-29 18:15 ` [PATCH 15/19] platform/x86: lenovo-yogabook: Group WMI specific code together Hans de Goede
2023-04-29 18:15 ` [PATCH 16/19] platform/x86: lenovo-yogabook: Add YB_KBD_BL_MAX define Hans de Goede
2023-04-29 18:15 ` [PATCH 17/19] platform/x86: lenovo-yogabook: Add platform driver support Hans de Goede
2023-04-30 10:49 ` Andy Shevchenko
2023-04-30 15:39 ` Hans de Goede
2023-04-29 18:15 ` [PATCH 18/19] platform/x86: lenovo-yogabook: Add keyboard backlight control to platform driver Hans de Goede
2023-04-30 10:51 ` Andy Shevchenko
2023-04-29 18:15 ` [PATCH 19/19] platform/x86: lenovo-yogabook: Rename lenovo-yogabook-wmi to lenovo-yogabook Hans de Goede
2023-05-03 18:16 ` [PATCH 00/19] platform/x86: lenovo-yogabook: Modify to also work on Android version Yauhen Kharuzhy
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20230429181551.98201-5-hdegoede@redhat.com \
--to=hdegoede@redhat.com \
--cc=andy@kernel.org \
--cc=ilpo.jarvinen@linux.intel.com \
--cc=jekhor@gmail.com \
--cc=linux-pwm@vger.kernel.org \
--cc=platform-driver-x86@vger.kernel.org \
--cc=thierry.reding@gmail.com \
--cc=u.kleine-koenig@pengutronix.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox