/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * DaVinci CPU type detection
 *
 * Author: Kevin Hilman, Deep Root Systems, LLC
 *
 * Defines the cpu_is_*() macros for runtime detection of DaVinci
 * device type.  In addition, if support for a given device is not
 * compiled in to the kernel, the macros return 0 so that
 * resulting code can be optimized out.
 *
 * 2009 (c) Deep Root Systems, LLC.
 */
#ifndef _ASM_ARCH_CPU_H
#define _ASM_ARCH_CPU_H

#include "common.h"

struct davinci_id {
        u8      variant;        /* JTAG ID bits 31:28 */
        u16     part_no;        /* JTAG ID bits 27:12 */
        u16     manufacturer;   /* JTAG ID bits 11:1 */
        u32     cpu_id;
        char    *name;
};

/* Can use lower 16 bits of cpu id  for a variant when required */
#define DAVINCI_CPU_ID_DA850            0x08500000

#endif