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| author | Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> | 2023-01-16 13:08:36 +0300 |
|---|---|---|
| committer | Lee Jones <lee@kernel.org> | 2023-01-27 13:28:15 +0300 |
| commit | 16e5d95a5c451027a2e7ef89dd146a1c6c74ca6a (patch) | |
| tree | e7b0c2f3e68281f14720765e115b3df0f44ac25b /include/linux | |
| parent | 206351c5c2d9906b0304c5b10d5162707d5d4bcb (diff) | |
| download | linux-16e5d95a5c451027a2e7ef89dd146a1c6c74ca6a.tar.xz | |
mfd: intel-m10-bmc: Create m10bmc_platform_info for type specific info
BMC type specific info is currently set by a switch/case block. The
size of this info is expected to grow as more dev types and features
are added which would have made the switch block bloaty.
Store type specific info into struct and place them into .driver_data
instead because it makes things a bit cleaner.
The m10bmc_type enum can be dropped as the differentiation is now
fully handled by the platform info.
The info member of struct intel_m10bmc that is added here is not used
yet in this change but its addition logically still belongs to this
change. The CSR map change that comes after this change needs to have
the info member.
Reviewed-by: Russ Weight <russell.h.weight@intel.com>
Reviewed-by: Xu Yilun <yilun.xu@intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Lee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/20230116100845.6153-3-ilpo.jarvinen@linux.intel.com
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/mfd/intel-m10-bmc.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/linux/mfd/intel-m10-bmc.h b/include/linux/mfd/intel-m10-bmc.h index 0d4db5d9d5af..f418cad88e64 100644 --- a/include/linux/mfd/intel-m10-bmc.h +++ b/include/linux/mfd/intel-m10-bmc.h @@ -122,13 +122,25 @@ #define STAGING_FLASH_COUNT 0x17ffb000 /** + * struct intel_m10bmc_platform_info - Intel MAX 10 BMC platform specific information + * @cells: MFD cells + * @n_cells: MFD cells ARRAY_SIZE() + */ +struct intel_m10bmc_platform_info { + struct mfd_cell *cells; + int n_cells; +}; + +/** * struct intel_m10bmc - Intel MAX 10 BMC parent driver data structure * @dev: this device * @regmap: the regmap used to access registers by m10bmc itself + * @info: the platform information for MAX10 BMC */ struct intel_m10bmc { struct device *dev; struct regmap *regmap; + const struct intel_m10bmc_platform_info *info; }; /* |