diff options
| author |   Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
|---|---|---|
| committer | Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
| commit | af1a266670d040d2f4083ff309d732d648afba2a (patch) | |
| tree | 2fc46203448ddcc6f81546d379abfaeb323575e9 /roms/u-boot/arch/arm/mach-k3/include/mach/hardware.h | |
| parent | e02cda008591317b1625707ff8e115a4841aa889 (diff) | |
Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec
Diffstat (limited to 'roms/u-boot/arch/arm/mach-k3/include/mach/hardware.h')
| -rw-r--r-- | roms/u-boot/arch/arm/mach-k3/include/mach/hardware.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/roms/u-boot/arch/arm/mach-k3/include/mach/hardware.h b/roms/u-boot/arch/arm/mach-k3/include/mach/hardware.h new file mode 100644 index 000000000..8725e7d51 --- /dev/null +++ b/roms/u-boot/arch/arm/mach-k3/include/mach/hardware.h @@ -0,0 +1,35 @@ +/* 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 + +#ifdef CONFIG_SOC_K3_AM642 +#include "am64_hardware.h" +#endif + +/* Assuming these addresses and definitions stay common across K3 devices */ +#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 (0xffff << 12) + +#define K3_ROM_BOOT_HEADER_MAGIC "EXTBOOT" + +struct rom_extended_boot_data { + char header[8]; + u32 num_components; +}; + +#endif /* _ASM_ARCH_HARDWARE_H_ */ |