| From 4c7f2c11f8fa24bf503485b9a75ac7ebf8474f51 Mon Sep 17 00:00:00 2001 |
| From: Alexandre Belloni <alexandre.belloni@free-electrons.com> |
| Date: Mon, 19 May 2014 22:42:36 +0200 |
| Subject: 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> |
| (cherry picked from commit fcb355063ffb12a834b3ca1383c9beec9285d568) |
| Signed-off-by: Simon Horman <horms+renesas@verge.net.au> |
| --- |
| arch/arm/mach-pxa/hx4700.c | 9 ++++++++- |
| 1 file changed, 8 insertions(+), 1 deletion(-) |
| |
| diff --git a/arch/arm/mach-pxa/hx4700.c b/arch/arm/mach-pxa/hx4700.c |
| index a7c30eb0c8db..0788a1f171fe 100644 |
| --- a/arch/arm/mach-pxa/hx4700.c |
| +++ b/arch/arm/mach-pxa/hx4700.c |
| @@ -574,7 +574,14 @@ static struct platform_device backlight = { |
| }; |
| |
| 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, |
| + }, |
| }; |
| |
| /* |
| -- |
| 2.1.2 |
| |
