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| author | Peng Fan <peng.fan@nxp.com> | 2019-12-24 11:26:41 +0800 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2020-01-08 13:20:08 +0100 |
| commit | 67f3f32c6a5a3e542ebccb624d683f0c04150b61 (patch) | |
| tree | 1a349cf7917d723a1c812f1c220ed3cf65cdee32 /drivers/misc | |
| parent | d8293e984b51e11d4f55d4ec5efa513368786e6c (diff) | |
| download | u-boot-67f3f32c6a5a3e542ebccb624d683f0c04150b61.tar.gz | |
mxc_ocotp: support i.MX8MP
i.MX8MP use similar ocotp as i.MX8MN, but has changed fuse banks
and ctrl register bit definitions, so update to reflect that.
Reviewed-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Diffstat (limited to 'drivers/misc')
| -rw-r--r-- | drivers/misc/mxc_ocotp.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/misc/mxc_ocotp.c b/drivers/misc/mxc_ocotp.c index 1b945e9727..80cd8dceda 100644 --- a/drivers/misc/mxc_ocotp.c +++ b/drivers/misc/mxc_ocotp.c @@ -35,7 +35,16 @@ #define BM_OUT_STATUS_LOCKED 0x00000800 #define BM_OUT_STATUS_PROGFAIL 0x00001000 #elif defined(CONFIG_IMX8M) +#ifdef CONFIG_IMX8MP +#undef BM_CTRL_ADDR +#undef BM_CTRL_ERROR +#undef BM_CTRL_BUSY +#define BM_CTRL_ADDR 0x000001ff +#define BM_CTRL_ERROR 0x00000400 +#define BM_CTRL_BUSY 0x00000200 +#else #define BM_CTRL_ADDR 0x000000ff +#endif #else #define BM_CTRL_ADDR 0x0000007f #endif @@ -82,7 +91,11 @@ #define FUSE_BANKS 31 #elif defined(CONFIG_IMX8M) #define FUSE_BANK_SIZE 0x40 +#ifdef CONFIG_IMX8MP +#define FUSE_BANKS 96 +#else #define FUSE_BANKS 64 +#endif #else #error "Unsupported architecture\n" #endif |