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/*
* Copyright (c) 2017 - 2020, Broadcom
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#ifndef CHIP_ID_H
#define CHIP_ID_H
#include <lib/mmio.h>
#include <platform_def.h>
#define CHIP_REV_MAJOR_MASK 0xF0
#define CHIP_REV_MAJOR_AX 0x00
#define CHIP_REV_MAJOR_BX 0x10
#define CHIP_REV_MAJOR_CX 0x20
#define CHIP_REV_MAJOR_DX 0x30
/* Get Chip ID (product number) of the chip */
static inline unsigned int chip_get_product_id(void)
{
return PLAT_CHIP_ID_GET;
}
/* Get Revision ID (major and minor) number of the chip */
static inline unsigned int chip_get_rev_id(void)
{
return PLAT_CHIP_REV_GET;
}
static inline unsigned int chip_get_rev_id_major(void)
{
return (chip_get_rev_id() & CHIP_REV_MAJOR_MASK);
}
#endif
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