diff options
Diffstat (limited to 'drivers/pinctrl/intel/pinctrl-intel.c')
| -rw-r--r-- | drivers/pinctrl/intel/pinctrl-intel.c | 101 |
1 files changed, 51 insertions, 50 deletions
diff --git a/drivers/pinctrl/intel/pinctrl-intel.c b/drivers/pinctrl/intel/pinctrl-intel.c index 692c2bd1faed..c40124559bd4 100644 --- a/drivers/pinctrl/intel/pinctrl-intel.c +++ b/drivers/pinctrl/intel/pinctrl-intel.c @@ -118,7 +118,7 @@ struct intel_pinctrl { #define padgroup_offset(g, p) ((p) - (g)->base) static struct intel_community *intel_get_community(struct intel_pinctrl *pctrl, - unsigned pin) + unsigned int pin) { struct intel_community *community; int i; @@ -136,7 +136,7 @@ static struct intel_community *intel_get_community(struct intel_pinctrl *pctrl, static const struct intel_padgroup * intel_community_get_padgroup(const struct intel_community *community, - unsigned pin) + unsigned int pin) { int i; @@ -150,11 +150,11 @@ intel_community_get_padgroup(const struct intel_community *community, return NULL; } -static void __iomem *intel_get_padcfg(struct intel_pinctrl *pctrl, unsigned pin, - unsigned reg) +static void __iomem *intel_get_padcfg(struct intel_pinctrl *pctrl, + unsigned int pin, unsigned int reg) { const struct intel_community *community; - unsigned padno; + unsigned int padno; size_t nregs; community = intel_get_community(pctrl, pin); @@ -170,11 +170,11 @@ static void __iomem *intel_get_padcfg(struct intel_pinctrl *pctrl, unsigned pin, return community->pad_regs + reg + padno * nregs * 4; } -static bool intel_pad_owned_by_host(struct intel_pinctrl *pctrl, unsigned pin) +static bool intel_pad_owned_by_host(struct intel_pinctrl *pctrl, unsigned int pin) { const struct intel_community *community; const struct intel_padgroup *padgrp; - unsigned gpp, offset, gpp_offset; + unsigned int gpp, offset, gpp_offset; void __iomem *padown; community = intel_get_community(pctrl, pin); @@ -195,11 +195,11 @@ static bool intel_pad_owned_by_host(struct intel_pinctrl *pctrl, unsigned pin) return !(readl(padown) & PADOWN_MASK(gpp_offset)); } -static bool intel_pad_acpi_mode(struct intel_pinctrl *pctrl, unsigned pin) +static bool intel_pad_acpi_mode(struct intel_pinctrl *pctrl, unsigned int pin) { const struct intel_community *community; const struct intel_padgroup *padgrp; - unsigned offset, gpp_offset; + unsigned int offset, gpp_offset; void __iomem *hostown; community = intel_get_community(pctrl, pin); @@ -219,11 +219,11 @@ static bool intel_pad_acpi_mode(struct intel_pinctrl *pctrl, unsigned pin) return !(readl(hostown) & BIT(gpp_offset)); } -static bool intel_pad_locked(struct intel_pinctrl *pctrl, unsigned pin) +static bool intel_pad_locked(struct intel_pinctrl *pctrl, unsigned int pin) { struct intel_community *community; const struct intel_padgroup *padgrp; - unsigned offset, gpp_offset; + unsigned int offset, gpp_offset; u32 value; community = intel_get_community(pctrl, pin); @@ -256,7 +256,7 @@ static bool intel_pad_locked(struct intel_pinctrl *pctrl, unsigned pin) return false; } -static bool intel_pad_usable(struct intel_pinctrl *pctrl, unsigned pin) +static bool intel_pad_usable(struct intel_pinctrl *pctrl, unsigned int pin) { return intel_pad_owned_by_host(pctrl, pin) && !intel_pad_locked(pctrl, pin); @@ -270,15 +270,15 @@ static int intel_get_groups_count(struct pinctrl_dev *pctldev) } static const char *intel_get_group_name(struct pinctrl_dev *pctldev, - unsigned group) + unsigned int group) { struct intel_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev); return pctrl->soc->groups[group].name; } -static int intel_get_group_pins(struct pinctrl_dev *pctldev, unsigned group, - const unsigned **pins, unsigned *npins) +static 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); @@ -288,7 +288,7 @@ static int intel_get_group_pins(struct pinctrl_dev *pctldev, unsigned group, } static void intel_pin_dbg_show(struct pinctrl_dev *pctldev, struct seq_file *s, - unsigned pin) + unsigned int pin) { struct intel_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev); void __iomem *padcfg; @@ -347,7 +347,7 @@ static int intel_get_functions_count(struct pinctrl_dev *pctldev) } static const char *intel_get_function_name(struct pinctrl_dev *pctldev, - unsigned function) + unsigned int function) { struct intel_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev); @@ -355,9 +355,9 @@ static const char *intel_get_function_name(struct pinctrl_dev *pctldev, } static int intel_get_function_groups(struct pinctrl_dev *pctldev, - unsigned function, + unsigned int function, const char * const **groups, - unsigned * const ngroups) + unsigned int * const ngroups) { struct intel_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev); @@ -366,8 +366,8 @@ static int intel_get_function_groups(struct pinctrl_dev *pctldev, return 0; } -static int intel_pinmux_set_mux(struct pinctrl_dev *pctldev, unsigned function, - unsigned group) +static int intel_pinmux_set_mux(struct pinctrl_dev *pctldev, + unsigned int function, unsigned int group) { struct intel_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev); const struct intel_pingroup *grp = &pctrl->soc->groups[group]; @@ -439,7 +439,7 @@ static void intel_gpio_set_gpio_mode(void __iomem *padcfg0) static int intel_gpio_request_enable(struct pinctrl_dev *pctldev, struct pinctrl_gpio_range *range, - unsigned pin) + unsigned int pin) { struct intel_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev); void __iomem *padcfg0; @@ -464,7 +464,7 @@ static int intel_gpio_request_enable(struct pinctrl_dev *pctldev, static int intel_gpio_set_direction(struct pinctrl_dev *pctldev, struct pinctrl_gpio_range *range, - unsigned pin, bool input) + unsigned int pin, bool input) { struct intel_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev); void __iomem *padcfg0; @@ -489,7 +489,7 @@ static const struct pinmux_ops intel_pinmux_ops = { .gpio_set_direction = intel_gpio_set_direction, }; -static int intel_config_get(struct pinctrl_dev *pctldev, unsigned pin, +static int intel_config_get(struct pinctrl_dev *pctldev, unsigned int pin, unsigned long *config) { struct intel_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev); @@ -578,11 +578,11 @@ static int intel_config_get(struct pinctrl_dev *pctldev, unsigned pin, return 0; } -static int intel_config_set_pull(struct intel_pinctrl *pctrl, unsigned pin, +static int intel_config_set_pull(struct intel_pinctrl *pctrl, unsigned int pin, unsigned long config) { - unsigned param = pinconf_to_config_param(config); - unsigned arg = pinconf_to_config_argument(config); + unsigned int param = pinconf_to_config_param(config); + unsigned int arg = pinconf_to_config_argument(config); const struct intel_community *community; void __iomem *padcfg1; unsigned long flags; @@ -656,8 +656,8 @@ static int intel_config_set_pull(struct intel_pinctrl *pctrl, unsigned pin, return ret; } -static int intel_config_set_debounce(struct intel_pinctrl *pctrl, unsigned pin, - unsigned debounce) +static int intel_config_set_debounce(struct intel_pinctrl *pctrl, + unsigned int pin, unsigned int debounce) { void __iomem *padcfg0, *padcfg2; unsigned long flags; @@ -703,8 +703,8 @@ exit_unlock: return ret; } -static int intel_config_set(struct pinctrl_dev *pctldev, unsigned pin, - unsigned long *configs, unsigned nconfigs) +static int intel_config_set(struct pinctrl_dev *pctldev, unsigned int pin, + unsigned long *configs, unsigned int nconfigs) { struct intel_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev); int i, ret; @@ -761,7 +761,7 @@ static const struct pinctrl_desc intel_pinctrl_desc = { * automatically translated to pinctrl pin number. This function can be * used to find out the corresponding pinctrl pin. */ -static int intel_gpio_to_pin(struct intel_pinctrl *pctrl, unsigned offset, +static int intel_gpio_to_pin(struct intel_pinctrl *pctrl, unsigned int offset, const struct intel_community **community, const struct intel_padgroup **padgrp) { @@ -795,7 +795,7 @@ static int intel_gpio_to_pin(struct intel_pinctrl *pctrl, unsigned offset, return -EINVAL; } -static int intel_gpio_get(struct gpio_chip *chip, unsigned offset) +static int intel_gpio_get(struct gpio_chip *chip, unsigned int offset) { struct intel_pinctrl *pctrl = gpiochip_get_data(chip); void __iomem *reg; @@ -817,7 +817,8 @@ static int intel_gpio_get(struct gpio_chip *chip, unsigned offset) return !!(padcfg0 & PADCFG0_GPIORXSTATE); } -static void intel_gpio_set(struct gpio_chip *chip, unsigned offset, int value) +static void intel_gpio_set(struct gpio_chip *chip, unsigned int offset, + int value) { struct intel_pinctrl *pctrl = gpiochip_get_data(chip); unsigned long flags; @@ -866,12 +867,12 @@ static int intel_gpio_get_direction(struct gpio_chip *chip, unsigned int offset) return !!(padcfg0 & PADCFG0_GPIOTXDIS); } -static int intel_gpio_direction_input(struct gpio_chip *chip, unsigned offset) +static int intel_gpio_direction_input(struct gpio_chip *chip, unsigned int offset) { return pinctrl_gpio_direction_input(chip->base + offset); } -static int intel_gpio_direction_output(struct gpio_chip *chip, unsigned offset, +static int intel_gpio_direction_output(struct gpio_chip *chip, unsigned int offset, int value) { intel_gpio_set(chip, offset, value); @@ -900,7 +901,7 @@ static void intel_gpio_irq_ack(struct irq_data *d) pin = intel_gpio_to_pin(pctrl, irqd_to_hwirq(d), &community, &padgrp); if (pin >= 0) { - unsigned gpp, gpp_offset, is_offset; + unsigned int gpp, gpp_offset, is_offset; gpp = padgrp->reg_num; gpp_offset = padgroup_offset(padgrp, pin); @@ -922,7 +923,7 @@ static void intel_gpio_irq_enable(struct irq_data *d) pin = intel_gpio_to_pin(pctrl, irqd_to_hwirq(d), &community, &padgrp); if (pin >= 0) { - unsigned gpp, gpp_offset, is_offset; + unsigned int gpp, gpp_offset, is_offset; unsigned long flags; u32 value; @@ -951,7 +952,7 @@ static void intel_gpio_irq_mask_unmask(struct irq_data *d, bool mask) pin = intel_gpio_to_pin(pctrl, irqd_to_hwirq(d), &community, &padgrp); if (pin >= 0) { - unsigned gpp, gpp_offset; + unsigned int gpp, gpp_offset; unsigned long flags; void __iomem *reg; u32 value; @@ -982,11 +983,11 @@ static void intel_gpio_irq_unmask(struct irq_data *d) intel_gpio_irq_mask_unmask(d, false); } -static int intel_gpio_irq_type(struct irq_data *d, unsigned type) +static int intel_gpio_irq_type(struct irq_data *d, unsigned int type) { struct gpio_chip *gc = irq_data_get_irq_chip_data(d); struct intel_pinctrl *pctrl = gpiochip_get_data(gc); - unsigned pin = intel_gpio_to_pin(pctrl, irqd_to_hwirq(d), NULL, NULL); + unsigned int pin = intel_gpio_to_pin(pctrl, irqd_to_hwirq(d), NULL, NULL); unsigned long flags; void __iomem *reg; u32 value; @@ -1043,7 +1044,7 @@ static int intel_gpio_irq_wake(struct irq_data *d, unsigned int on) { struct gpio_chip *gc = irq_data_get_irq_chip_data(d); struct intel_pinctrl *pctrl = gpiochip_get_data(gc); - unsigned pin = intel_gpio_to_pin(pctrl, irqd_to_hwirq(d), NULL, NULL); + unsigned int pin = intel_gpio_to_pin(pctrl, irqd_to_hwirq(d), NULL, NULL); if (on) enable_irq_wake(pctrl->irq); @@ -1138,7 +1139,7 @@ static int intel_gpio_add_pin_ranges(struct intel_pinctrl *pctrl, static unsigned intel_gpio_ngpio(const struct intel_pinctrl *pctrl) { const struct intel_community *community; - unsigned ngpio = 0; + unsigned int ngpio = 0; int i, j; for (i = 0; i < pctrl->ncommunities; i++) { @@ -1214,8 +1215,8 @@ static int intel_pinctrl_add_padgroups(struct intel_pinctrl *pctrl, struct intel_community *community) { struct intel_padgroup *gpps; - unsigned npins = community->npins; - unsigned padown_num = 0; + unsigned int npins = community->npins; + unsigned int padown_num = 0; size_t ngpps, i; if (community->gpps) @@ -1231,7 +1232,7 @@ static int intel_pinctrl_add_padgroups(struct intel_pinctrl *pctrl, if (community->gpps) { gpps[i] = community->gpps[i]; } else { - unsigned gpp_size = community->gpp_size; + unsigned int gpp_size = community->gpp_size; gpps[i].reg_num = i; gpps[i].base = community->pin_base + i * gpp_size; @@ -1446,7 +1447,7 @@ int intel_pinctrl_probe_by_uid(struct platform_device *pdev) EXPORT_SYMBOL_GPL(intel_pinctrl_probe_by_uid); #ifdef CONFIG_PM_SLEEP -static bool intel_pinctrl_should_save(struct intel_pinctrl *pctrl, unsigned pin) +static bool intel_pinctrl_should_save(struct intel_pinctrl *pctrl, unsigned int pin) { const struct pin_desc *pd = pin_desc_get(pctrl->pctldev, pin); @@ -1497,7 +1498,7 @@ int intel_pinctrl_suspend(struct device *dev) for (i = 0; i < pctrl->ncommunities; i++) { struct intel_community *community = &pctrl->communities[i]; void __iomem *base; - unsigned gpp; + unsigned int gpp; base = community->regs + community->ie_offset; for (gpp = 0; gpp < community->ngpps; gpp++) @@ -1515,7 +1516,7 @@ static void intel_gpio_irq_init(struct intel_pinctrl *pctrl) for (i = 0; i < pctrl->ncommunities; i++) { const struct intel_community *community; void __iomem *base; - unsigned gpp; + unsigned int gpp; community = &pctrl->communities[i]; base = community->regs; @@ -1579,7 +1580,7 @@ int intel_pinctrl_resume(struct device *dev) for (i = 0; i < pctrl->ncommunities; i++) { struct intel_community *community = &pctrl->communities[i]; void __iomem *base; - unsigned gpp; + unsigned int gpp; base = community->regs + community->ie_offset; for (gpp = 0; gpp < community->ngpps; gpp++) { |