From: Thomas Zimmermann <tzimmermann@suse.de>
To: lee@kernel.org, daniel.thompson@linaro.org, sam@ravnborg.org,
jingoohan1@gmail.com, deller@gmx.de, linus.walleij@linaro.org,
f.suligoi@asem.it, ukleinek@kernel.org
Cc: dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org,
linux-pwm@vger.kernel.org,
Thomas Zimmermann <tzimmermann@suse.de>
Subject: [PATCH v2 04/17] backlight: corgi-lcd: Use backlight power constants
Date: Mon, 24 Jun 2024 17:19:59 +0200 [thread overview]
Message-ID: <20240624152033.25016-5-tzimmermann@suse.de> (raw)
In-Reply-To: <20240624152033.25016-1-tzimmermann@suse.de>
Replace FB_BLANK_ constants with their counterparts from the
backlight subsystem. The values are identical, so there's no
change in functionality.
Only change the driver's backlight device, but leave the LCD
device as-is.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
---
drivers/video/backlight/corgi_lcd.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/video/backlight/corgi_lcd.c b/drivers/video/backlight/corgi_lcd.c
index aad1680c9075..e4fcfbe38dc6 100644
--- a/drivers/video/backlight/corgi_lcd.c
+++ b/drivers/video/backlight/corgi_lcd.c
@@ -526,7 +526,7 @@ static int corgi_lcd_probe(struct spi_device *spi)
return PTR_ERR(lcd->bl_dev);
lcd->bl_dev->props.brightness = pdata->default_intensity;
- lcd->bl_dev->props.power = FB_BLANK_UNBLANK;
+ lcd->bl_dev->props.power = BACKLIGHT_POWER_ON;
ret = setup_gpio_backlight(lcd, pdata);
if (ret)
@@ -547,7 +547,7 @@ static void corgi_lcd_remove(struct spi_device *spi)
{
struct corgi_lcd *lcd = spi_get_drvdata(spi);
- lcd->bl_dev->props.power = FB_BLANK_UNBLANK;
+ lcd->bl_dev->props.power = BACKLIGHT_POWER_ON;
lcd->bl_dev->props.brightness = 0;
backlight_update_status(lcd->bl_dev);
corgi_lcd_set_power(lcd->lcd_dev, FB_BLANK_POWERDOWN);
--
2.45.2
next prev parent reply other threads:[~2024-06-24 15:28 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-24 15:19 [PATCH v2 00/17] backlight: Introduce power-state constants Thomas Zimmermann
2024-06-24 15:19 ` [PATCH v2 01/17] backlight: Add BACKLIGHT_POWER_ constants for power states Thomas Zimmermann
2024-06-24 15:19 ` [PATCH v2 02/17] backlight: aat2870-backlight: Use blacklight power constants Thomas Zimmermann
2024-06-24 15:19 ` [PATCH v2 03/17] backlight: ams369fb06: Use backlight " Thomas Zimmermann
2024-06-24 15:19 ` Thomas Zimmermann [this message]
2024-06-24 15:20 ` [PATCH v2 05/17] backlight: gpio-backlight: " Thomas Zimmermann
2024-06-26 11:52 ` Linus Walleij
2024-06-24 15:20 ` [PATCH v2 06/17] backlight: ipaq-micro-backlight: " Thomas Zimmermann
2024-06-26 11:51 ` Linus Walleij
2024-06-24 15:20 ` [PATCH v2 07/17] backlight: journada_bl: " Thomas Zimmermann
2024-06-24 15:20 ` [PATCH v2 08/17] backlight: kb3886-bl: " Thomas Zimmermann
2024-06-24 15:20 ` [PATCH v2 09/17] backlight: ktd253-backlight: " Thomas Zimmermann
2024-06-24 15:20 ` [PATCH v2 10/17] backlight: led-backlight: " Thomas Zimmermann
2024-06-24 15:20 ` [PATCH v2 11/17] backlight: lm3533-backlight: " Thomas Zimmermann
2024-06-24 15:20 ` [PATCH v2 12/17] backlight: mp3309c: " Thomas Zimmermann
2024-06-24 15:20 ` [PATCH v2 13/17] backlight: pandora-backlight: " Thomas Zimmermann
2024-06-24 15:20 ` [PATCH v2 14/17] backlight: pcf50633-backlight: " Thomas Zimmermann
2024-06-24 15:20 ` [PATCH v2 15/17] backlight: pwm-backlight: " Thomas Zimmermann
2024-06-24 15:20 ` [PATCH v2 16/17] backlight: rave-sp-backlight: " Thomas Zimmermann
2024-06-24 15:20 ` [PATCH v2 17/17] backlight: sky81452-backlight: " Thomas Zimmermann
2024-07-01 11:07 ` [PATCH v2 00/17] backlight: Introduce power-state constants Daniel Thompson
2024-07-04 15:45 ` Lee Jones
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