u-boot.git/drivers/misc/imx8ulp/fuse.c, branch master

misc: imx8ulp: move fuse.c from imx8ulp to sentinel

2022-07-26T09:29:01+00:00

The i.MX93 platform wants to reuse drivers/misc/imx8ulp/fuse.c. Moving
fuse.c from the folder imx8ulp to sentinel makes it can be used by other
platforms.

Signed-off-by: Alice Guo 
Signed-off-by: Peng Fan

misc: imx: S400_API: Move S400 MU and API to a common place

2022-07-26T09:29:00+00:00

Since iMX9 uses S401 which shares the API with iMX8ULP. So move S400
MU driver and API to a common place and selected by CONFIG_IMX_SENTINEL

Signed-off-by: Ye Li 
Signed-off-by: Peng Fan

misc: imx8ulp: Update fuse driver

2022-04-12T17:10:43+00:00

- According to S400 API, the fuse bank 25 (Testconfig2) is able to
access. Add it into driver's mapping table.
- According to FSB words list, the reserved 48 words are ahead of
the bank 5 and bank 6. Fix the wrong position.

Signed-off-by: Ye Li 
Signed-off-by: Peng Fan

misc: imx8ulp: Add OEM SRK Hash fuse support

2022-04-12T15:33:56+00:00

Since latest S400 firmware has supported to read OEM SRK Hash, add
it to the driver's table

Reviewed-by: Peng Fan 
Signed-off-by: Ye Li 
Signed-off-by: Peng Fan

driver: misc: imx8ulp: Add fuse driver for imx8ulp

2021-08-09T12:46:51+00:00

This driver uses FSB to read some fuses, but not support program fuse.
It only works in SPL (secure mode), u-boot needs traps to ATF to
read them.

Some fuses can read from S400 API and others are from FSB.
Also support program some fuses via S400 API

Signed-off-by: Ye Li