The patch titled
drivers/video/backlight/l4f00242t03.c: fix reset sequence
has been added to the -mm tree. Its filename is
drivers-video-backlight-l4f00242t03c-fix-reset-sequence.patch
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See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find
out what to do about this
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: drivers/video/backlight/l4f00242t03.c: fix reset sequence
From: Alberto Panizzo <maramaopercheseimorto@xxxxxxxxx>
The reset command is part of the init sequence and it take effect
only if the lcd is powered.
Signed-off-by: Alberto Panizzo <maramaopercheseimorto@xxxxxxxxx>
Cc: Richard Purdie <rpurdie@xxxxxxxxx>
Cc: Marek Vasut <marek.vasut@xxxxxxxxx>
Cc: Tejun Heo <tj@xxxxxxxxxx>
Cc: Axel Lin <axel.lin@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/video/backlight/l4f00242t03.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff -puN drivers/video/backlight/l4f00242t03.c~drivers-video-backlight-l4f00242t03c-fix-reset-sequence drivers/video/backlight/l4f00242t03.c
--- a/drivers/video/backlight/l4f00242t03.c~drivers-video-backlight-l4f00242t03c-fix-reset-sequence
+++ a/drivers/video/backlight/l4f00242t03.c
@@ -62,6 +62,8 @@ static void l4f00242t03_lcd_init(struct
regulator_enable(priv->core_reg);
}
+ l4f00242t03_reset(pdata->reset_gpio);
+
gpio_set_value(pdata->data_enable_gpio, 1);
msleep(60);
spi_write(spi, (const u8 *)cmd, ARRAY_SIZE(cmd) * sizeof(u16));
@@ -227,7 +229,6 @@ static int __devinit l4f00242t03_probe(s
}
/* Init the LCD */
- l4f00242t03_reset(pdata->reset_gpio);
l4f00242t03_lcd_init(spi);
priv->lcd_state = FB_BLANK_VSYNC_SUSPEND;
l4f00242t03_lcd_power_set(priv->ld, FB_BLANK_UNBLANK);
_
Patches currently in -mm which might be from maramaopercheseimorto@xxxxxxxxx are
linux-next.patch
drivers-video-backlight-l4f00242t03c-full-implement-fb-power-states-for-this-lcd.patch
drivers-video-backlight-l4f00242t03c-prevent-unbalanced-calls-to-regulator-enable-disable.patch
drivers-video-backlight-l4f00242t03c-fix-reset-sequence.patch
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