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| author | Raag Jadav <raag.jadav@intel.com> | 2023-08-14 09:03:08 +0300 |
|---|---|---|
| committer | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2023-08-15 17:33:42 +0300 |
| commit | 25018ace79ed822eb984a3a91a09de37acf80a63 (patch) | |
| tree | 3c0dd718d0d07827a039c7195f306fbb0dbeba25 /drivers/pinctrl/intel/pinctrl-intel.c | |
| parent | 06c2afb862f9da8dc5efa4b6076a0e48c3fbaaa5 (diff) | |
| download | linux-25018ace79ed822eb984a3a91a09de37acf80a63.tar.xz | |
pinctrl: intel: export common pinctrl functions
Export common pinctrl functions that are used across Intel specific
platform drivers, so that they can be reused.
Signed-off-by: Raag Jadav <raag.jadav@intel.com>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Link: https://lore.kernel.org/r/20230814060311.15945-2-raag.jadav@intel.com
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Diffstat (limited to 'drivers/pinctrl/intel/pinctrl-intel.c')
| -rw-r--r-- | drivers/pinctrl/intel/pinctrl-intel.c | 30 |
1 files changed, 16 insertions, 14 deletions
diff --git a/drivers/pinctrl/intel/pinctrl-intel.c b/drivers/pinctrl/intel/pinctrl-intel.c index 64c3e62b4348..4e019c2cb27a 100644 --- a/drivers/pinctrl/intel/pinctrl-intel.c +++ b/drivers/pinctrl/intel/pinctrl-intel.c @@ -107,8 +107,7 @@ struct intel_community_context { #define pin_to_padno(c, p) ((p) - (c)->pin_base) #define padgroup_offset(g, p) ((p) - (g)->base) -static struct intel_community *intel_get_community(struct intel_pinctrl *pctrl, - unsigned int pin) +struct intel_community *intel_get_community(struct intel_pinctrl *pctrl, unsigned int pin) { struct intel_community *community; int i; @@ -123,6 +122,7 @@ static struct intel_community *intel_get_community(struct intel_pinctrl *pctrl, dev_warn(pctrl->dev, "failed to find community for pin %u\n", pin); return NULL; } +EXPORT_SYMBOL_NS_GPL(intel_get_community, PINCTRL_INTEL); static const struct intel_padgroup * intel_community_get_padgroup(const struct intel_community *community, @@ -276,23 +276,24 @@ static bool intel_pad_usable(struct intel_pinctrl *pctrl, unsigned int pin) return intel_pad_owned_by_host(pctrl, pin) && intel_pad_is_unlocked(pctrl, pin); } -static int intel_get_groups_count(struct pinctrl_dev *pctldev) +int intel_get_groups_count(struct pinctrl_dev *pctldev) { struct intel_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev); return pctrl->soc->ngroups; } +EXPORT_SYMBOL_NS_GPL(intel_get_groups_count, PINCTRL_INTEL); -static const char *intel_get_group_name(struct pinctrl_dev *pctldev, - unsigned int group) +const char *intel_get_group_name(struct pinctrl_dev *pctldev, unsigned int group) { struct intel_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev); return pctrl->soc->groups[group].grp.name; } +EXPORT_SYMBOL_NS_GPL(intel_get_group_name, PINCTRL_INTEL); -static int intel_get_group_pins(struct pinctrl_dev *pctldev, unsigned int group, - const unsigned int **pins, unsigned int *npins) +int intel_get_group_pins(struct pinctrl_dev *pctldev, unsigned int group, + const unsigned int **pins, unsigned int *npins) { struct intel_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev); @@ -300,6 +301,7 @@ static int intel_get_group_pins(struct pinctrl_dev *pctldev, unsigned int group, *npins = pctrl->soc->groups[group].grp.npins; return 0; } +EXPORT_SYMBOL_NS_GPL(intel_get_group_pins, PINCTRL_INTEL); static void intel_pin_dbg_show(struct pinctrl_dev *pctldev, struct seq_file *s, unsigned int pin) @@ -359,25 +361,24 @@ static const struct pinctrl_ops intel_pinctrl_ops = { .pin_dbg_show = intel_pin_dbg_show, }; -static int intel_get_functions_count(struct pinctrl_dev *pctldev) +int intel_get_functions_count(struct pinctrl_dev *pctldev) { struct intel_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev); return pctrl->soc->nfunctions; } +EXPORT_SYMBOL_NS_GPL(intel_get_functions_count, PINCTRL_INTEL); -static const char *intel_get_function_name(struct pinctrl_dev *pctldev, - unsigned int function) +const char *intel_get_function_name(struct pinctrl_dev *pctldev, unsigned int function) { struct intel_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev); return pctrl->soc->functions[function].func.name; } +EXPORT_SYMBOL_NS_GPL(intel_get_function_name, PINCTRL_INTEL); -static int intel_get_function_groups(struct pinctrl_dev *pctldev, - unsigned int function, - const char * const **groups, - unsigned int * const ngroups) +int intel_get_function_groups(struct pinctrl_dev *pctldev, unsigned int function, + const char * const **groups, unsigned int * const ngroups) { struct intel_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev); @@ -385,6 +386,7 @@ static int intel_get_function_groups(struct pinctrl_dev *pctldev, *ngroups = pctrl->soc->functions[function].func.ngroups; return 0; } +EXPORT_SYMBOL_NS_GPL(intel_get_function_groups, PINCTRL_INTEL); static int intel_pinmux_set_mux(struct pinctrl_dev *pctldev, unsigned int function, unsigned int group) |