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https://github.com/brain-hackers/u-boot-brain
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4d013d8fa8
enable this clock with the following: clk_usb_otg_enable((void *)HSOTG_BASE_ADDR) Signed-off-by: Steve Rae <srae@broadcom.com> Reviewed-by: Felipe Balbi <balbi@ti.com>
28 lines
499 B
C
28 lines
499 B
C
/*
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* Copyright 2014 Broadcom Corporation.
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#include <common.h>
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#include <asm/errno.h>
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#include <asm/arch/sysmap.h>
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#include "clk-core.h"
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/* Enable appropriate clocks for the USB OTG port */
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int clk_usb_otg_enable(void *base)
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{
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char *ahbstr;
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switch ((u32) base) {
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case HSOTG_BASE_ADDR:
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ahbstr = "usb_otg_ahb_clk";
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break;
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default:
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printf("%s: base 0x%p not found\n", __func__, base);
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return -EINVAL;
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}
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return clk_get_and_enable(ahbstr);
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}
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