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From: Thomas Zimmermann <tzimmermann@suse.de>
To: lee@kernel.org, daniel.thompson@linaro.org, jingoohan1@gmail.com,
	deller@gmx.de, bonbons@linux-vserver.org, jikos@kernel.org,
	bentiss@kernel.org, s.hauer@pengutronix.de,
	kernel@pengutronix.de, shawnguo@kernel.org, festevam@gmail.com
Cc: dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org,
	linux-omap@vger.kernel.org,
	Thomas Zimmermann <tzimmermann@suse.de>
Subject: [PATCH v2 09/28] backlight: jornada720_lcd: Use lcd power constants
Date: Fri,  6 Sep 2024 09:52:23 +0200	[thread overview]
Message-ID: <20240906075439.98476-10-tzimmermann@suse.de> (raw)
In-Reply-To: <20240906075439.98476-1-tzimmermann@suse.de>

Replace FB_BLANK_ constants with their counterparts from the
lcd subsystem. The values are identical, so there's no change
in functionality.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
---
 drivers/video/backlight/jornada720_lcd.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/drivers/video/backlight/jornada720_lcd.c b/drivers/video/backlight/jornada720_lcd.c
index 73278f6ace64..31a52dee9060 100644
--- a/drivers/video/backlight/jornada720_lcd.c
+++ b/drivers/video/backlight/jornada720_lcd.c
@@ -6,7 +6,6 @@
  */
 
 #include <linux/device.h>
-#include <linux/fb.h>
 #include <linux/io.h>
 #include <linux/kernel.h>
 #include <linux/lcd.h>
@@ -24,14 +23,14 @@
 
 static int jornada_lcd_get_power(struct lcd_device *ld)
 {
-	return PPSR & PPC_LDD2 ? FB_BLANK_UNBLANK : FB_BLANK_POWERDOWN;
+	return PPSR & PPC_LDD2 ? LCD_POWER_ON : LCD_POWER_OFF;
 }
 
 static int jornada_lcd_get_contrast(struct lcd_device *ld)
 {
 	int ret;
 
-	if (jornada_lcd_get_power(ld) != FB_BLANK_UNBLANK)
+	if (jornada_lcd_get_power(ld) != LCD_POWER_ON)
 		return 0;
 
 	jornada_ssp_start();
@@ -72,7 +71,7 @@ static int jornada_lcd_set_contrast(struct lcd_device *ld, int value)
 
 static int jornada_lcd_set_power(struct lcd_device *ld, int power)
 {
-	if (power != FB_BLANK_UNBLANK) {
+	if (power != LCD_POWER_ON) {
 		PPSR &= ~PPC_LDD2;
 		PPDR |= PPC_LDD2;
 	} else {
@@ -107,7 +106,7 @@ static int jornada_lcd_probe(struct platform_device *pdev)
 
 	/* lets set our default values */
 	jornada_lcd_set_contrast(lcd_device, LCD_DEF_CONTRAST);
-	jornada_lcd_set_power(lcd_device, FB_BLANK_UNBLANK);
+	jornada_lcd_set_power(lcd_device, LCD_POWER_ON);
 	/* give it some time to startup */
 	msleep(100);
 
-- 
2.46.0


  parent reply	other threads:[~2024-09-06  7:54 UTC|newest]

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-09-06  7:52 [PATCH v2 00/28] backlight: lcd: Remove fbdev dependencies Thomas Zimmermann
2024-09-06  7:52 ` [PATCH v2 01/28] backlight: lcd: Rearrange code in fb_notifier_callback() Thomas Zimmermann
2024-09-06  7:52 ` [PATCH v2 02/28] backlight: lcd: Test against struct fb_info.lcd_dev Thomas Zimmermann
2024-09-06  7:52 ` [PATCH v2 03/28] backlight: lcd: Add LCD_POWER_ constants for power states Thomas Zimmermann
2024-09-06  7:52 ` [PATCH v2 04/28] backlight: corgi_lcd: Use lcd power constants Thomas Zimmermann
2024-09-06  7:52 ` [PATCH v2 05/28] backlight: hx8357: " Thomas Zimmermann
2024-09-06  7:52 ` [PATCH v2 06/28] backlight: ili922x: " Thomas Zimmermann
2024-09-06  7:52 ` [PATCH v2 07/28] backlight: ili9320: " Thomas Zimmermann
2024-09-06  7:52 ` [PATCH v2 08/28] backlight: jornada720_lcd: Include <linux/io.h> for IOMEM() macro Thomas Zimmermann
2024-09-06  7:52 ` Thomas Zimmermann [this message]
2024-09-06  7:52 ` [PATCH v2 10/28] backlight: l4f00242t03: Use lcd power constants Thomas Zimmermann
2024-09-06  7:52 ` [PATCH v2 11/28] backlight: lms283gf05: " Thomas Zimmermann
2024-09-06  7:52 ` [PATCH v2 12/28] backlight: lms501kf03: Remove unnecessary include of <linux/backlight.h> Thomas Zimmermann
2024-09-06  7:52 ` [PATCH v2 13/28] backlight: lms501kf03: Use lcd power constants Thomas Zimmermann
2024-09-06  7:52 ` [PATCH v2 14/28] backlight: ltv350qv: " Thomas Zimmermann
2024-09-06  7:52 ` [PATCH v2 15/28] backlight: otm3225a: " Thomas Zimmermann
2024-09-06  7:52 ` [PATCH v2 16/28] backlight: platform_lcd: Remove include statement for <linux/backlight.h> Thomas Zimmermann
2024-09-06  7:52 ` [PATCH v2 17/28] backlight: platform_lcd: Remove match_fb from struct plat_lcd_data Thomas Zimmermann
2024-09-06  7:52 ` [PATCH v2 18/28] backlight: platform_lcd: Use lcd power constants Thomas Zimmermann
2024-09-06  7:52 ` [PATCH v2 19/28] backlight: tdo24m: " Thomas Zimmermann
2024-09-06  7:52 ` [PATCH v2 20/28] fbdev: clps711x-fb: Replace check_fb in favor of struct fb_info.lcd_dev Thomas Zimmermann
2024-10-03 18:33   ` Kees Bakker
2024-10-04 14:01     ` Thomas Zimmermann
2024-11-23 20:11   ` Andy Shevchenko
2024-09-06  7:52 ` [PATCH v2 21/28] fbdev: clps711x-fb: Use lcd power constants Thomas Zimmermann
2024-09-06  7:52 ` [PATCH v2 22/28] fbdev: imxfb: Replace check_fb in favor of struct fb_info.lcd_dev Thomas Zimmermann
2024-09-06  7:52 ` [PATCH v2 23/28] fbdev: imxfb: Use lcd power constants Thomas Zimmermann
2024-09-06  7:52 ` [PATCH v2 24/28] fbdev: omap: " Thomas Zimmermann
2024-09-06  7:52 ` [PATCH v2 25/28] HID: picoLCD: Replace check_fb in favor of struct fb_info.lcd_dev Thomas Zimmermann
2024-09-06  7:52 ` [PATCH v2 26/28] backlight: lcd: Replace check_fb with controls_device Thomas Zimmermann
2024-09-06  7:52 ` [PATCH v2 27/28] backlight: lcd: Remove struct fb_videomode from set_mode callback Thomas Zimmermann
2024-09-06  7:52 ` [PATCH v2 28/28] backlight: lcd: Do not include <linux/fb.h> in lcd header Thomas Zimmermann
2024-09-30 15:50 ` [PATCH v2 00/28] backlight: lcd: Remove fbdev dependencies Lee Jones
2024-10-01  8:55 ` [GIT PULL] Immutable branch between Backlight, HID and fbdev due for the v6.13 merge window Lee Jones
2024-10-21 15:51   ` Jiri Kosina
2024-10-25  8:59     ` Lee Jones

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