[thirdparty/u-boot.git] / arch / arm / cpu / armv7 / bcm281xx / clk-usb-otg.c

// SPDX-License-Identifier: GPL-2.0+
/*
 * Copyright 2014 Broadcom Corporation.
 */

#include <common.h>
#include <linux/errno.h>
#include <asm/arch/sysmap.h>
#include "clk-core.h"

/* Enable appropriate clocks for the USB OTG port */
int clk_usb_otg_enable(void *base)
{
	char *ahbstr;

	switch ((u32) base) {
	case HSOTG_BASE_ADDR:
		ahbstr = "usb_otg_ahb_clk";
		break;
	default:
		printf("%s: base 0x%p not found\n", __func__, base);
		return -EINVAL;
	}

	return clk_get_and_enable(ahbstr);
}
Commit	Line	Data
83d290c5	1	// SPDX-License-Identifier: GPL-2.0+
4d013d8f SR	2	/*
4d013d8f SR	3	* Copyright 2014 Broadcom Corporation.
4d013d8f SR	4	*/
	5
	6	#include <common.h>
1221ce45	7	#include <linux/errno.h>
4d013d8f SR	8	#include <asm/arch/sysmap.h>
	9	#include "clk-core.h"
	10
	11	/* Enable appropriate clocks for the USB OTG port */
	12	int clk_usb_otg_enable(void *base)
	13	{
	14	char *ahbstr;
	15
	16	switch ((u32) base) {
	17	case HSOTG_BASE_ADDR:
	18	ahbstr = "usb_otg_ahb_clk";
	19	break;
	20	default:
	21	printf("%s: base 0x%p not found\n", __func__, base);
	22	return -EINVAL;
	23	}
	24
	25	return clk_get_and_enable(ahbstr);
	26	}