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pxa_lcd: make lcd_enable() a weak pointer

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Make lcd_init() a weak pointer so that boards can overload it if necessary.  The
palmtreo680 board needs to wiggle some gpios and configure the pwm controller in
order to get the lcd and its backlight working.

Signed-off-by: Mike Dunn <mikedunn@newsguy.com>
This commit is contained in:
Mike Dunn
2013-04-12 11:59:14 -07:00
committed by Marek Vasut
parent 98eda33858
commit 86e929e825
1 changed files with 1 additions and 1 deletions
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2
drivers/video/pxa_lcd.c
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@@ -410,7 +410,7 @@ void lcd_initcolregs (void)
#endif /* LCD_MONOCHROME */
/*----------------------------------------------------------------------*/
void lcd_enable (void)
__weak void lcd_enable(void)
{
}