diff options
| author | Balamanikandan Gunasundar <[email protected]> | 2022-10-25 16:21:01 +0530 |
|---|---|---|
| committer | Eugen Hristev <[email protected]> | 2022-12-08 18:06:18 +0200 |
| commit | 6a8dfd57220d4b7c2182f1b9a7a5fe3e4da8b63d (patch) | |
| tree | 1f359cb505c3a19a5464dbe2a6a6cd02c9d88343 /include | |
| parent | d2ad92927ea91ab8cece92a308350602c594dd3e (diff) | |
nand: atmel: Add DM based NAND driver
This implementation is ported from the rework done by Boris Brezillon
in Linux. This porting is done based on linux-5.4-at91. The driver is
tested in sam9x60ek, sama5d3_xplained, sam9x75eb and sama7g54-ddr3-eb.
Changes done includes
- Adapt GPIO descriptor apis for U-Boot. Use gpio_request_by_name_nodev,
dm_gpio_get_value etc.
- Use U_BOOT_DRIVER instead of platform_driver.
- Replace struct platform_device with struct udevice
- Check the status of nfc exec operation by polling the status
register instead of interrupt based handling
- DMA operations not supported. Remove it
- Adapt DT parsing to U-Boot APIs
Signed-off-by: Balamanikandan Gunasundar <[email protected]>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions