Revert "fastboot: Add default fastboot_set_reboot_flag implementation"

This reverts commit 0ebf9842e56c5b8cb7cb1f990bb452cc14af6225.

Current generic implementation of fastboot_set_reboot_flag is somewhat
messy and requires some additional configuration option to be enabled
besides CMD_BCB, so it reverts that implementtion in order to bring a
new cleaner one.

Next commit introduces new generic implementation of
fastboot_set_reboot_flag.

Signed-off-by: Roman Kovalivskyi <roman.kovalivskyi@globallogic.com>

1 files changed, 0 insertions, 43 deletions

diff --git a/drivers/fastboot/fb_bcb_impl.c b/drivers/fastboot/fb_bcb_impl.c
deleted file mode 100644
index 89ec3601b6f..00000000000
--- a/drivers/fastboot/fb_bcb_impl.c
+++ /dev/null
@@ -1,43 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Copyright 2020 GlobalLogic.
- * Roman Kovalivskyi <roman.kovalivskyi@globallogic.com>
- */
-
-#include <common.h>
-#include <fastboot.h>
-
-/**
- * fastboot_set_reboot_flag() - Set flag to indicate reboot-bootloader
- *
- * Set flag which indicates that we should reboot into the bootloader
- * following the reboot that fastboot executes after this function.
- *
- * This function should be overridden in your board file with one
- * which sets whatever flag your board specific Android bootloader flow
- * requires in order to re-enter the bootloader.
- */
-int fastboot_set_reboot_flag(enum fastboot_reboot_reason reason)
-{
-	char cmd[64];
-
-	if (reason >= FASTBOOT_REBOOT_REASONS_COUNT)
-		return -EINVAL;
-
-	snprintf(cmd, sizeof(cmd), "bcb load %d misc",
-		 CONFIG_FASTBOOT_FLASH_MMC_DEV);
-
-	if (run_command(cmd, 0))
-		return -ENODEV;
-
-	snprintf(cmd, sizeof(cmd), "bcb set command %s",
-		 fastboot_boot_cmds[reason]);
-
-	if (run_command(cmd, 0))
-		return -ENOEXEC;
-
-	if (run_command("bcb store", 0))
-		return -EIO;
-
-	return 0;
-}