u-boot/arch/arm/mach-k3/include/mach/hardware.h
Lokesh Vutla f8ca912189 arm: k3: Add support for printing CPUINFO
Add support for printing CPU info for all K3 devices.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2019-10-11 13:31:18 -04:00

34 lines
985 B
C

/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (C) 2018 Texas Instruments Incorporated - http://www.ti.com/
* Lokesh Vutla <lokeshvutla@ti.com>
*/
#ifndef _ASM_ARCH_HARDWARE_H_
#define _ASM_ARCH_HARDWARE_H_
#ifdef CONFIG_SOC_K3_AM6
#include "am6_hardware.h"
#endif
#ifdef CONFIG_SOC_K3_J721E
#include "j721e_hardware.h"
#endif
/* Assuming these addresses and definitions stay common across K3 devices */
#define CTRLMMR_WKUP_JTAG_DEVICE_ID 0x43000018
#define DEVICE_ID_FAMILY_SHIFT 26
#define DEVICE_ID_FAMILY_MASK (0x3f << 26)
#define DEVICE_ID_BASE_SHIFT 11
#define DEVICE_ID_BASE_MASK (0x1fff << 11)
#define DEVICE_ID_SPEED_SHIFT 6
#define DEVICE_ID_SPEED_MASK (0x1f << 6)
#define DEVICE_ID_TEMP_SHIFT 3
#define DEVICE_ID_TEMP_MASK (0x7 << 3)
#define CTRLMMR_WKUP_JTAG_ID 0x43000014
#define JTAG_ID_VARIANT_SHIFT 28
#define JTAG_ID_VARIANT_MASK (0xf << 28)
#define JTAG_ID_PARTNO_SHIFT 12
#define JTAG_ID_PARTNO_MASK (0x7ff << 1)
#endif /* _ASM_ARCH_HARDWARE_H_ */