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 --- Changelog: v3: no change
v2: - use __weak macro instead of explicit compiler directive
drivers/video/pxa_lcd.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/video/pxa_lcd.c b/drivers/video/pxa_lcd.c index d5fbe7b..5e4c685 100644 --- a/drivers/video/pxa_lcd.c +++ b/drivers/video/pxa_lcd.c @@ -410,7 +410,7 @@ void lcd_initcolregs (void) #endif /* LCD_MONOCHROME */
/*----------------------------------------------------------------------*/ -void lcd_enable (void) +__weak void lcd_enable(void) { }