ARM: pxa: hx4700: initialize all the struct pwm_lookup members
Instead of relying on the .pwm_period_ns member of the pwm-backlight
driver's platform data, the PWM period can be retrieved from the PWM
lookup table.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Philipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
diff --git a/arch/arm/mach-pxa/hx4700.c b/arch/arm/mach-pxa/hx4700.c
index a7c30eb..0788a1f 100644
--- a/arch/arm/mach-pxa/hx4700.c
+++ b/arch/arm/mach-pxa/hx4700.c
@@ -574,7 +574,14 @@
};
static struct pwm_lookup hx4700_pwm_lookup[] = {
- PWM_LOOKUP("pxa27x-pwm.1", 0, "pwm-backlight", NULL),
+ {
+ .provider = "pxa27x-pwm.1",
+ .index = 0,
+ .dev_id = "pwm-backlight",
+ .con_id = NULL,
+ .period = 30923,
+ .polarity = PWM_POLARITY_NORMAL,
+ },
};
/*