diff options
Diffstat (limited to 'drivers/pinctrl/intel/pinctrl-cherryview.c')
| -rw-r--r-- | drivers/pinctrl/intel/pinctrl-cherryview.c | 84 |
1 files changed, 14 insertions, 70 deletions
diff --git a/drivers/pinctrl/intel/pinctrl-cherryview.c b/drivers/pinctrl/intel/pinctrl-cherryview.c index eee0f9bc3d32..81ee949b946d 100644 --- a/drivers/pinctrl/intel/pinctrl-cherryview.c +++ b/drivers/pinctrl/intel/pinctrl-cherryview.c @@ -617,31 +617,6 @@ static bool chv_pad_locked(struct intel_pinctrl *pctrl, unsigned int offset) return chv_readl(pctrl, offset, CHV_PADCTRL1) & CHV_PADCTRL1_CFGLOCK; } -static int chv_get_groups_count(struct pinctrl_dev *pctldev) -{ - struct intel_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev); - - return pctrl->soc->ngroups; -} - -static const char *chv_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; -} - -static int chv_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); - - *pins = pctrl->soc->groups[group].grp.pins; - *npins = pctrl->soc->groups[group].grp.npins; - return 0; -} - static void chv_pin_dbg_show(struct pinctrl_dev *pctldev, struct seq_file *s, unsigned int offset) { @@ -676,39 +651,12 @@ static void chv_pin_dbg_show(struct pinctrl_dev *pctldev, struct seq_file *s, } static const struct pinctrl_ops chv_pinctrl_ops = { - .get_groups_count = chv_get_groups_count, - .get_group_name = chv_get_group_name, - .get_group_pins = chv_get_group_pins, + .get_groups_count = intel_get_groups_count, + .get_group_name = intel_get_group_name, + .get_group_pins = intel_get_group_pins, .pin_dbg_show = chv_pin_dbg_show, }; -static int chv_get_functions_count(struct pinctrl_dev *pctldev) -{ - struct intel_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev); - - return pctrl->soc->nfunctions; -} - -static const char *chv_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; -} - -static int chv_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); - - *groups = pctrl->soc->functions[function].func.groups; - *ngroups = pctrl->soc->functions[function].func.ngroups; - return 0; -} - static int chv_pinmux_set_mux(struct pinctrl_dev *pctldev, unsigned int function, unsigned int group) { @@ -884,9 +832,9 @@ static int chv_gpio_set_direction(struct pinctrl_dev *pctldev, } static const struct pinmux_ops chv_pinmux_ops = { - .get_functions_count = chv_get_functions_count, - .get_function_name = chv_get_function_name, - .get_function_groups = chv_get_function_groups, + .get_functions_count = intel_get_functions_count, + .get_function_name = intel_get_function_name, + .get_function_groups = intel_get_function_groups, .set_mux = chv_pinmux_set_mux, .gpio_request_enable = chv_gpio_request_enable, .gpio_disable_free = chv_gpio_disable_free, @@ -1118,7 +1066,7 @@ static int chv_config_group_get(struct pinctrl_dev *pctldev, unsigned int npins; int ret; - ret = chv_get_group_pins(pctldev, group, &pins, &npins); + ret = intel_get_group_pins(pctldev, group, &pins, &npins); if (ret) return ret; @@ -1137,7 +1085,7 @@ static int chv_config_group_set(struct pinctrl_dev *pctldev, unsigned int npins; int i, ret; - ret = chv_get_group_pins(pctldev, group, &pins, &npins); + ret = intel_get_group_pins(pctldev, group, &pins, &npins); if (ret) return ret; @@ -1701,7 +1649,6 @@ static int chv_pinctrl_probe(struct platform_device *pdev) struct intel_community_context *cctx; struct intel_community *community; struct device *dev = &pdev->dev; - struct acpi_device *adev = ACPI_COMPANION(dev); struct intel_pinctrl *pctrl; acpi_status status; unsigned int i; @@ -1769,7 +1716,7 @@ static int chv_pinctrl_probe(struct platform_device *pdev) if (ret) return ret; - status = acpi_install_address_space_handler(adev->handle, + status = acpi_install_address_space_handler(ACPI_HANDLE(dev), community->acpi_space_id, chv_pinctrl_mmio_access_handler, NULL, pctrl); @@ -1786,14 +1733,13 @@ static int chv_pinctrl_remove(struct platform_device *pdev) struct intel_pinctrl *pctrl = platform_get_drvdata(pdev); const struct intel_community *community = &pctrl->communities[0]; - acpi_remove_address_space_handler(ACPI_COMPANION(&pdev->dev), + acpi_remove_address_space_handler(ACPI_HANDLE(&pdev->dev), community->acpi_space_id, chv_pinctrl_mmio_access_handler); return 0; } -#ifdef CONFIG_PM_SLEEP static int chv_pinctrl_suspend_noirq(struct device *dev) { struct intel_pinctrl *pctrl = dev_get_drvdata(dev); @@ -1877,12 +1823,9 @@ static int chv_pinctrl_resume_noirq(struct device *dev) return 0; } -#endif -static const struct dev_pm_ops chv_pinctrl_pm_ops = { - SET_NOIRQ_SYSTEM_SLEEP_PM_OPS(chv_pinctrl_suspend_noirq, - chv_pinctrl_resume_noirq) -}; +static DEFINE_NOIRQ_DEV_PM_OPS(chv_pinctrl_pm_ops, + chv_pinctrl_suspend_noirq, chv_pinctrl_resume_noirq); static const struct acpi_device_id chv_pinctrl_acpi_match[] = { { "INT33FF", (kernel_ulong_t)chv_soc_data }, @@ -1895,7 +1838,7 @@ static struct platform_driver chv_pinctrl_driver = { .remove = chv_pinctrl_remove, .driver = { .name = "cherryview-pinctrl", - .pm = &chv_pinctrl_pm_ops, + .pm = pm_sleep_ptr(&chv_pinctrl_pm_ops), .acpi_match_table = chv_pinctrl_acpi_match, }, }; @@ -1915,3 +1858,4 @@ module_exit(chv_pinctrl_exit); MODULE_AUTHOR("Mika Westerberg <mika.westerberg@linux.intel.com>"); MODULE_DESCRIPTION("Intel Cherryview/Braswell pinctrl driver"); MODULE_LICENSE("GPL v2"); +MODULE_IMPORT_NS(PINCTRL_INTEL); |