* Andrew Chew <ac...@nvidia.com> [130313 15:37]:
> The pwm-backlight driver now takes a mandatory regulator that is gotten
> during driver probe. Initialize a dummy regulator to satisfy this
> requirement.
>
> Signed-off-by: Andrew Chew <ac...@nvidia.com>
> ---
> Changed the device name of the backlight regulator supply to "pwm-backlight",
> per Peter's comment.
>
> Changed the name of the regulator to "backlight-enable", per Thierry's
> suggestion.
Thanks applying into omap-for-v3.10/board. Note that I'm not taking the
second one, that should be resent to the related driver maintainers.
You can get that list by running scripts/get_maintainer.pl against it.
Regards,
Tony
> arch/arm/mach-omap2/board-4430sdp.c | 6 ++++++
> 1 file changed, 6 insertions(+)
>
> diff --git a/arch/arm/mach-omap2/board-4430sdp.c
> b/arch/arm/mach-omap2/board-4430sdp.c
> index 35f3ad0..a01a39a 100644
> --- a/arch/arm/mach-omap2/board-4430sdp.c
> +++ b/arch/arm/mach-omap2/board-4430sdp.c
> @@ -291,6 +291,10 @@ static struct platform_device sdp4430_leds_pwm = {
> },
> };
>
> +/* Dummy regulator for pwm-backlight driver */
> +static struct regulator_consumer_supply backlight_supply =
> + REGULATOR_SUPPLY("enable", "pwm-backlight");
> +
> static struct platform_pwm_backlight_data sdp4430_backlight_data = {
> .max_brightness = 127,
> .dft_brightness = 127,
> @@ -718,6 +722,8 @@ static void __init omap_4430sdp_init(void)
>
> omap4_i2c_init();
> omap_sfh7741prox_init();
> + regulator_register_always_on(-1, "backlight-enable",
> + &backlight_supply, 1, 0);
> platform_add_devices(sdp4430_devices, ARRAY_SIZE(sdp4430_devices));
> omap_serial_init();
> omap_sdrc_init(NULL, NULL);
> --
> 1.7.9.5
>
> --
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