diff options
Diffstat (limited to 'plat/intel/soc/stratix10/include/stratix10_private.h')
-rw-r--r-- | plat/intel/soc/stratix10/include/stratix10_private.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/plat/intel/soc/stratix10/include/stratix10_private.h b/plat/intel/soc/stratix10/include/stratix10_private.h new file mode 100644 index 00000000..f437202f --- /dev/null +++ b/plat/intel/soc/stratix10/include/stratix10_private.h @@ -0,0 +1,34 @@ +/* + * Copyright (c) 2019, ARM Limited and Contributors. All rights reserved. + * + * SPDX-License-Identifier: BSD-3-Clause + */ + +#ifndef __S10_PRIVATE_H__ +#define __S10_PRIVATE_H__ + +#define S10_MMC_REG_BASE 0xff808000 + +#define EMMC_DESC_SIZE (1<<20) +#define EMMC_INIT_PARAMS(base) \ + { .bus_width = MMC_BUS_WIDTH_4, \ + .clk_rate = 50000000, \ + .desc_base = (base), \ + .desc_size = EMMC_DESC_SIZE, \ + .flags = 0, \ + .reg_base = S10_MMC_REG_BASE, \ + \ + } + +typedef enum { + BOOT_SOURCE_FPGA = 0, + BOOT_SOURCE_SDMMC, + BOOT_SOURCE_NAND, + BOOT_SOURCE_RSVD, + BOOT_SOURCE_QSPI, +} boot_source_type; + +void enable_nonsecure_access(void); +void stratix10_io_setup(int boot_source); + +#endif |