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3 Commits

Author SHA1 Message Date
Alice Guo
5e2612f1dc misc: fuse: update the code for accessing fuse of i.MX93 
Sentinel have read access of OTP shadow register 0-511, and fsb have
read access of shadow 0-51/312-511.

Reviewed-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Alice Guo <alice.guo@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
 2022-07-26 11:29:01 +02:00
Alice Guo
31b3ca5527 misc: fuse: support to access fuse on i.MX93 
i.MX93 fuse can be accessed through FSB and s400-api. Add mapping tables
for i.MX93. The offset address of FSB accessing OTP shadow registers is
different between i.MX8ULP and i.MX93, so use macro to define the offset
address instead of hardcode.

Signed-off-by: Alice Guo <alice.guo@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
 2022-07-26 11:29:01 +02:00
Alice Guo
5d78ff733d misc: imx8ulp: move fuse.c from imx8ulp to sentinel 
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 <alice.guo@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
 2022-07-26 11:29:01 +02:00