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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2022-10-13 13:56:53 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2022-10-13 13:56:53 +0200 |
| commit | 1b60c94270ef8011a0016f4e75cbb693e4ceb330 (patch) | |
| tree | 1e7e354cdea3c0a8db9d3b2ddb8d454cee21f2d7 /include | |
| parent | 72ec625979face1d3e2a3c34b9f6887f2106a22e (diff) | |
| parent | d246ba77cfb8e4782ead1803d16261bf0b9845e0 (diff) | |
| download | barebox-1b60c94270ef8011a0016f4e75cbb693e4ceb330.tar.gz barebox-1b60c94270ef8011a0016f4e75cbb693e4ceb330.tar.xz | |
Merge branch 'for-next/imx'
Diffstat (limited to 'include')
| -rw-r--r-- | include/bbu.h | 5 | ||||
| -rw-r--r-- | include/linux/mtd/nand_mxs.h | 4 | ||||
| -rw-r--r-- | include/soc/imx/imx-nand-bcb.h | 11 |
3 files changed, 20 insertions, 0 deletions
diff --git a/include/bbu.h b/include/bbu.h index 2dad26a127..cec7e22d4d 100644 --- a/include/bbu.h +++ b/include/bbu.h @@ -88,12 +88,17 @@ static inline void bbu_append_handlers_to_file_list(struct file_list *files) #if defined(CONFIG_BAREBOX_UPDATE_IMX_NAND_FCB) int imx6_bbu_nand_register_handler(const char *name, unsigned long flags); +int imx7_bbu_nand_register_handler(const char *name, unsigned long flags); int imx28_bbu_nand_register_handler(const char *name, unsigned long flags); #else static inline int imx6_bbu_nand_register_handler(const char *name, unsigned long flags) { return -ENOSYS; } +static inline int imx7_bbu_nand_register_handler(const char *name, unsigned long flags) +{ + return -ENOSYS; +} static inline int imx28_bbu_nand_register_handler(const char *name, unsigned long flags) { return -ENOSYS; diff --git a/include/linux/mtd/nand_mxs.h b/include/linux/mtd/nand_mxs.h index 7eda0b8e63..4c1e90d6f0 100644 --- a/include/linux/mtd/nand_mxs.h +++ b/include/linux/mtd/nand_mxs.h @@ -28,5 +28,9 @@ */ int mxs_nand_get_geo(int *ecc_strength, int *bb_mark_bit_offset); +int mxs_nand_read_fcb_bch62(unsigned int block, void *buf, size_t size); +int mxs_nand_write_fcb_bch62(unsigned int block, void *buf, size_t size); + +struct mtd_info; #endif /* __NAND_MXS_H */ diff --git a/include/soc/imx/imx-nand-bcb.h b/include/soc/imx/imx-nand-bcb.h index 6c42d80428..c5481e602e 100644 --- a/include/soc/imx/imx-nand-bcb.h +++ b/include/soc/imx/imx-nand-bcb.h @@ -77,6 +77,17 @@ struct fcb_block { uint32_t DISBBM; /* the flag to enable (1)/disable(0) bi swap */ uint32_t BBMarkerPhysicalOffsetInSpareData; /* The swap position of main area in spare area */ + + /* iMX7 only */ + uint32_t onfi_sync_enable; /* enable Onfi nand sync support */ + uint32_t onfi_sync_speed; /* Speed for Onfi nand sync mode */ + uint32_t onfi_sync_nand_data; /* parameters for Onfi nand sync mode timing */ + uint32_t reserved[6]; + uint32_t disbbm_search; /* disable bad block search function when reading the firmware, only using DBBT */ + uint32_t disbbm_search_limit; /* ???randomizer type 2 enable ???*/ + uint32_t reserved1[15]; /* reserved for future use */ + uint32_t read_retry_enable; /* enable read retry for DBBT and firmware */ + uint32_t reserved2[1]; /*reserved, keep at 0 */ }; #endif /* __MACH_IMX_NAND_BCB_H */ |