123456789101112131415161718192021222324252627282930313233 |
- // SPDX-License-Identifier: GPL-2.0+
- /*
- * Copyright 2020 Broadcom
- */
- #include <common.h>
- #include <command.h>
- #include <broadcom/chimp.h>
- /* This command should be called after loading the nitro binaries */
- static int do_chimp_hs(struct cmd_tbl *cmdtp, int flag, int argc,
- char *const argv[])
- {
- int ret = CMD_RET_USAGE;
- u32 hstatus;
- /* Returns 1, if handshake call is success */
- if (chimp_handshake_status_optee(0, &hstatus))
- ret = CMD_RET_SUCCESS;
- if (hstatus == CHIMP_HANDSHAKE_SUCCESS)
- printf("ChiMP Handshake successful\n");
- else
- printf("ERROR: ChiMP Handshake status 0x%x\n", hstatus);
- return ret;
- }
- U_BOOT_CMD
- (chimp_hs, 1, 1, do_chimp_hs,
- "Verify the Chimp handshake",
- "chimp_hs\n"
- );
|