From 102b0d2daa97dae68d3eed54d8fe37a9cc38a892 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 11:13:47 +0200 Subject: Adding upstream version 2.8.0+dfsg. Signed-off-by: Daniel Baumann --- plat/brcm/board/common/cmn_plat_util.h | 43 ++++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 plat/brcm/board/common/cmn_plat_util.h (limited to 'plat/brcm/board/common/cmn_plat_util.h') diff --git a/plat/brcm/board/common/cmn_plat_util.h b/plat/brcm/board/common/cmn_plat_util.h new file mode 100644 index 0000000..178c843 --- /dev/null +++ b/plat/brcm/board/common/cmn_plat_util.h @@ -0,0 +1,43 @@ +/* + * Copyright (c) 2015 - 2020, Broadcom + * + * SPDX-License-Identifier: BSD-3-Clause + */ + +#ifndef CMN_PLAT_UTIL_H +#define CMN_PLAT_UTIL_H + +#include + +/* BOOT source */ +#define BOOT_SOURCE_MASK 7 +#define BOOT_SOURCE_QSPI 0 +#define BOOT_SOURCE_NAND 1 +#define BOOT_SOURCE_SPI_NAND 2 +#define BOOT_SOURCE_UART 3 +#define BOOT_SOURCE_RES4 4 +#define BOOT_SOURCE_EMMC 5 +#define BOOT_SOURCE_ATE 6 +#define BOOT_SOURCE_USB 7 +#define BOOT_SOURCE_MAX 8 +#define BOOT_SOURCE_UNKNOWN (-1) + +#define KHMAC_SHA256_KEY_SIZE 32 + +#define SOFT_PWR_UP_RESET_L0 0 +#define SOFT_SYS_RESET_L1 1 +#define SOFT_RESET_L3 0x3 + +#define BOOT_SOURCE_SOFT_DATA_OFFSET 8 +#define BOOT_SOURCE_SOFT_ENABLE_OFFSET 14 +#define BOOT_SOURCE_SOFT_ENABLE_MASK BIT(BOOT_SOURCE_SOFT_ENABLE_OFFSET) + +typedef struct _key { + uint8_t hmac_sha256[KHMAC_SHA256_KEY_SIZE]; +} cmn_key_t; + +uint32_t boot_source_get(void); +void bl1_platform_wait_events(void); +void plat_soft_reset(uint32_t reset); + +#endif -- cgit v1.2.3