diff options
Diffstat (limited to 'arch/arm/include/asm/arch-imx8ulp/s400_api.h')
| -rw-r--r-- | arch/arm/include/asm/arch-imx8ulp/s400_api.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-imx8ulp/s400_api.h b/arch/arm/include/asm/arch-imx8ulp/s400_api.h new file mode 100644 index 0000000000..3ba6b525c5 --- /dev/null +++ b/arch/arm/include/asm/arch-imx8ulp/s400_api.h @@ -0,0 +1,30 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright 2021 NXP + */ + +#ifndef __S400_API_H__ +#define __S400_API_H__ + +#define AHAB_VERSION 0x6 +#define AHAB_CMD_TAG 0x17 +#define AHAB_RESP_TAG 0xe1 + +#define AHAB_LOG_CID 0x21 +#define AHAB_AUTH_OEM_CTNR_CID 0x87 +#define AHAB_VERIFY_IMG_CID 0x88 +#define AHAB_RELEASE_CTNR_CID 0x89 +#define AHAB_RELEASE_RDC_REQ_CID 0xC4 + +#define S400_MAX_MSG 8U + +struct imx8ulp_s400_msg { + u8 version; + u8 size; + u8 command; + u8 tag; + u32 data[(S400_MAX_MSG - 1U)]; +}; + +int ahab_release_rdc(u8 core_id); +#endif |