diff options
Diffstat (limited to 'drivers/renesas/common/ddr/dram_sub_func.h')
| -rw-r--r-- | drivers/renesas/common/ddr/dram_sub_func.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/renesas/common/ddr/dram_sub_func.h b/drivers/renesas/common/ddr/dram_sub_func.h new file mode 100644 index 0000000..69c4d86 --- /dev/null +++ b/drivers/renesas/common/ddr/dram_sub_func.h @@ -0,0 +1,17 @@ +/* + * Copyright (c) 2015-2019, Renesas Electronics Corporation. All rights reserved. + * + * SPDX-License-Identifier: BSD-3-Clause + */ + +#ifndef DRAM_SUB_FUNC_H +#define DRAM_SUB_FUNC_H + +#define DRAM_UPDATE_STATUS_ERR -1 +#define DRAM_BOOT_STATUS_COLD 0 +#define DRAM_BOOT_STATUS_WARM 1 + +int32_t rcar_dram_update_boot_status(uint32_t status); +void rcar_dram_get_boot_status(uint32_t *status); + +#endif /* DRAM_SUB_FUNC_H */ |