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misc: ocotp: Update OCOTP driver for iMX8MQ B2

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i.MX8MQ B2 also has fixed value in OCOTP_READ_FUSE_DATA register,
so it does not support "fuse sense" command like B1.

Signed-off-by: Ye Li <ye.li@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
This commit is contained in:
Ye Li 2021-03-19 15:57:17 +08:00 committed by Stefano Babic
parent ea2b26fb12
commit 10867a0dcb
1 changed files with 1 additions and 1 deletions
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2
drivers/misc/mxc_ocotp.c
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@ -335,7 +335,7 @@ int fuse_sense(u32 bank, u32 word, u32 *val)
struct ocotp_regs *regs;
int ret;
if (is_imx8mq() && is_soc_rev(CHIP_REV_2_1)) {
if (is_imx8mq() && (soc_rev() >= CHIP_REV_2_1)) {
printf("mxc_ocotp %s(): fuse sense is disabled\n", __func__);
return -EPERM;
}