| # Copyright (c) 2022 Teslabs Engineering S.L. |
| # SPDX-License-Identifier: Apache-2.0 |
| |
| description: | |
| There are three types GD32 FMC. |
| |
| GD32 FMC v1: its flash memory has 1 bank, page size is equal in the bank, |
| flash size is smaller than 512KB. |
| |
| GD32 FMC v2: its flash memory has 2 banks. Page size equal within the same bank but |
| different between banks. Flash size can be up to 3072KB. FMC v2 has two |
| registers to control bank0 and bank1 separately. |
| |
| GD32 FMC v3: its flash memory has 2 banks, use sector size as the minimum operating |
| unit, the sector size is not equal. |
| |
| compatible: "gd,gd32-flash-controller" |
| |
| include: flash-controller.yaml |
