2 * Copyright (c) 2009 Wind River Systems, Inc.
3 * Tom Rix <Tom.Rix at windriver.com>
5 * SPDX-License-Identifier: GPL-2.0+
7 * twl4030_led_init is from cpu/omap3/common.c, power_init_r
9 * (C) Copyright 2004-2008
10 * Texas Instruments, <www.ti.com>
13 * Sunil Kumar <sunilsaini05 at gmail.com>
14 * Shashi Ranjan <shashiranjanmca05 at gmail.com>
16 * Derived from Beagle Board and 3430 SDP code by
17 * Richard Woodruff <r-woodruff2 at ti.com>
18 * Syed Mohammed Khasim <khasim at ti.com>
23 void twl4030_led_init(unsigned char ledon_mask)
25 /* LEDs need to have corresponding PWMs enabled */
26 if (ledon_mask & TWL4030_LED_LEDEN_LEDAON)
27 ledon_mask |= TWL4030_LED_LEDEN_LEDAPWM;
28 if (ledon_mask & TWL4030_LED_LEDEN_LEDBON)
29 ledon_mask |= TWL4030_LED_LEDEN_LEDBPWM;
31 twl4030_i2c_write_u8(TWL4030_CHIP_LED, TWL4030_LED_LEDEN,