diff options
| author | Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> | 2023-04-17 11:26:51 +0200 |
|---|---|---|
| committer | Lee Jones <lee@kernel.org> | 2023-06-15 10:19:36 +0200 |
| commit | c452e3bd91b30a8ef7889fa06a50f54158c720d6 (patch) | |
| tree | b8ec6a275586ff2ab5948f8b04d30d47df053c39 /drivers/mfd | |
| parent | mfd: intel-m10-bmc: Move core symbols to own namespace (diff) | |
| download | linux-c452e3bd91b30a8ef7889fa06a50f54158c720d6.tar.xz linux-c452e3bd91b30a8ef7889fa06a50f54158c720d6.zip | |
mfd: intel-m10-bmc: Create m10bmc_sys_update_bits()
Wrap regmap_update_bits() with m10bmc_sys_update_bits() in order to be
able to add additional checks into it.
Co-developed-by: Russ Weight <russell.h.weight@intel.com>
Signed-off-by: Russ Weight <russell.h.weight@intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Reviewed-by: Xu Yilun <yilun.xu@intel.com>
Signed-off-by: Lee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/20230417092653.16487-3-ilpo.jarvinen@linux.intel.com
Diffstat (limited to 'drivers/mfd')
| -rw-r--r-- | drivers/mfd/intel-m10-bmc-core.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/mfd/intel-m10-bmc-core.c b/drivers/mfd/intel-m10-bmc-core.c index c0b8209fd842..dab1bb152fd6 100644 --- a/drivers/mfd/intel-m10-bmc-core.c +++ b/drivers/mfd/intel-m10-bmc-core.c @@ -12,6 +12,15 @@ #include <linux/mfd/intel-m10-bmc.h> #include <linux/module.h> +int m10bmc_sys_update_bits(struct intel_m10bmc *m10bmc, unsigned int offset, + unsigned int msk, unsigned int val) +{ + const struct m10bmc_csr_map *csr_map = m10bmc->info->csr_map; + + return regmap_update_bits(m10bmc->regmap, csr_map->base + offset, msk, val); +} +EXPORT_SYMBOL_NS_GPL(m10bmc_sys_update_bits, INTEL_M10_BMC_CORE); + static ssize_t bmc_version_show(struct device *dev, struct device_attribute *attr, char *buf) { |