diff options
| -rw-r--r-- | drivers/nvmem/imx-ocotp.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/nvmem/imx-ocotp.c b/drivers/nvmem/imx-ocotp.c index 4ba9cc8f76df..794858093086 100644 --- a/drivers/nvmem/imx-ocotp.c +++ b/drivers/nvmem/imx-ocotp.c @@ -44,6 +44,11 @@ #define IMX_OCOTP_BM_CTRL_ERROR 0x00000200 #define IMX_OCOTP_BM_CTRL_REL_SHADOWS 0x00000400 +#define IMX_OCOTP_BM_CTRL_ADDR_8MP 0x000001FF +#define IMX_OCOTP_BM_CTRL_BUSY_8MP 0x00000200 +#define IMX_OCOTP_BM_CTRL_ERROR_8MP 0x00000400 +#define IMX_OCOTP_BM_CTRL_REL_SHADOWS_8MP 0x00000800 + #define IMX_OCOTP_BM_CTRL_DEFAULT \ { \ .bm_addr = IMX_OCOTP_BM_CTRL_ADDR, \ @@ -52,6 +57,14 @@ .bm_rel_shadows = IMX_OCOTP_BM_CTRL_REL_SHADOWS,\ } +#define IMX_OCOTP_BM_CTRL_8MP \ + { \ + .bm_addr = IMX_OCOTP_BM_CTRL_ADDR_8MP, \ + .bm_busy = IMX_OCOTP_BM_CTRL_BUSY_8MP, \ + .bm_error = IMX_OCOTP_BM_CTRL_ERROR_8MP, \ + .bm_rel_shadows = IMX_OCOTP_BM_CTRL_REL_SHADOWS_8MP,\ + } + #define TIMING_STROBE_PROG_US 10 /* Min time to blow a fuse */ #define TIMING_STROBE_READ_NS 37 /* Min time before read */ #define TIMING_RELAX_NS 17 @@ -520,6 +533,13 @@ static const struct ocotp_params imx8mn_params = { .ctrl = IMX_OCOTP_BM_CTRL_DEFAULT, }; +static const struct ocotp_params imx8mp_params = { + .nregs = 384, + .bank_address_words = 0, + .set_timing = imx_ocotp_set_imx6_timing, + .ctrl = IMX_OCOTP_BM_CTRL_8MP, +}; + static const struct of_device_id imx_ocotp_dt_ids[] = { { .compatible = "fsl,imx6q-ocotp", .data = &imx6q_params }, { .compatible = "fsl,imx6sl-ocotp", .data = &imx6sl_params }, @@ -532,6 +552,7 @@ static const struct of_device_id imx_ocotp_dt_ids[] = { { .compatible = "fsl,imx8mq-ocotp", .data = &imx8mq_params }, { .compatible = "fsl,imx8mm-ocotp", .data = &imx8mm_params }, { .compatible = "fsl,imx8mn-ocotp", .data = &imx8mn_params }, + { .compatible = "fsl,imx8mp-ocotp", .data = &imx8mp_params }, { }, }; MODULE_DEVICE_TABLE(of, imx_ocotp_dt_ids); |