Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 06993d6a authored by Andrew Chew's avatar Andrew Chew Committed by Tony Lindgren
Browse files

ARM: OMAP: board-4430sdp: Provide regulator to pwm-backlight 



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: default avatarAndrew Chew <achew@nvidia.com>
Tested-by: default avatarPeter Ujfalusi <peter.ujfalusi@ti.com>
[tony@atomide.com: updated fixed regulator id to avoid errors]
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 2014f269

arch/arm/mach-omap2/board-4430sdp.c

+6 −0
Original line number Original line Diff line number Diff line
@@ -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 = {

static struct platform_pwm_backlight_data sdp4430_backlight_data = {

	.max_brightness = 127,

	.max_brightness = 127,

	.dft_brightness = 127,

	.dft_brightness = 127,
@@ -718,6 +722,8 @@ static void __init omap_4430sdp_init(void) 




	omap4_i2c_init();

	omap4_i2c_init();

	omap_sfh7741prox_init();

	omap_sfh7741prox_init();

	regulator_register_always_on(0, "backlight-enable",

				     &backlight_supply, 1, 0);

	platform_add_devices(sdp4430_devices, ARRAY_SIZE(sdp4430_devices));

	platform_add_devices(sdp4430_devices, ARRAY_SIZE(sdp4430_devices));

	omap_serial_init();

	omap_serial_init();

	omap_sdrc_init(NULL, NULL);

	omap_sdrc_init(NULL, NULL);