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Commit 1bf00d7a authored by Tomasz Figa's avatar Tomasz Figa
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pinctrl: samsung: Constify samsung_pin_ctrl struct 

In order to separate initialization constants from runtime data, this
patch modifies the driver to store only constant data in
samsung_pin_ctrl struct and copy data required at runtime to
samsung_pinctrl_drv_data struct. This makes it possible to mark all
existing instances of samsung_pin_ctrl struct as const and __initconst.
Signed-off-by: default avatarTomasz Figa <tomasz.figa@gmail.com>
parent 94ce944b
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Inline Side-by-side
Showing with 97 additions and 95 deletions
drivers/pinctrl/samsung/pinctrl-exynos.c
View file @ 1bf00d7a
......@@ -277,8 +277,7 @@ static const struct irq_domain_ops exynos_gpio_irqd_ops = {
static irqreturn_t exynos_eint_gpio_irq(int irq, void *data)
{
struct samsung_pinctrl_drv_data *d = data;
struct samsung_pin_ctrl *ctrl = d->ctrl;
struct samsung_pin_bank *bank = ctrl->pin_banks;
struct samsung_pin_bank *bank = d->pin_banks;
unsigned int svc, group, pin, virq;
svc = readl(d->virt_base + EXYNOS_SVC_OFFSET);
......@@ -325,8 +324,8 @@ static int exynos_eint_gpio_init(struct samsung_pinctrl_drv_data *d)
return -ENXIO;
}
bank = d->ctrl->pin_banks;
for (i = 0; i < d->ctrl->nr_banks; ++i, ++bank) {
bank = d->pin_banks;
for (i = 0; i < d->nr_banks; ++i, ++bank) {
if (bank->eint_type != EINT_TYPE_GPIO)
continue;
bank->irq_domain = irq_domain_add_linear(bank->of_node,
......@@ -498,8 +497,8 @@ static int exynos_eint_wkup_init(struct samsung_pinctrl_drv_data *d)
if (!wkup_np)
return -ENODEV;
bank = d->ctrl->pin_banks;
for (i = 0; i < d->ctrl->nr_banks; ++i, ++bank) {
bank = d->pin_banks;
for (i = 0; i < d->nr_banks; ++i, ++bank) {
if (bank->eint_type != EINT_TYPE_WKUP)
continue;
......@@ -556,9 +555,9 @@ static int exynos_eint_wkup_init(struct samsung_pinctrl_drv_data *d)
irq_set_chained_handler(irq, exynos_irq_demux_eint16_31);
irq_set_handler_data(irq, muxed_data);
bank = d->ctrl->pin_banks;
bank = d->pin_banks;
idx = 0;
for (i = 0; i < d->ctrl->nr_banks; ++i, ++bank) {
for (i = 0; i < d->nr_banks; ++i, ++bank) {
if (bank->eint_type != EINT_TYPE_WKUP_MUX)
continue;
......@@ -590,11 +589,10 @@ static void exynos_pinctrl_suspend_bank(
static void exynos_pinctrl_suspend(struct samsung_pinctrl_drv_data *drvdata)
{
struct samsung_pin_ctrl *ctrl = drvdata->ctrl;
struct samsung_pin_bank *bank = ctrl->pin_banks;
struct samsung_pin_bank *bank = drvdata->pin_banks;
int i;
for (i = 0; i < ctrl->nr_banks; ++i, ++bank)
for (i = 0; i < drvdata->nr_banks; ++i, ++bank)
if (bank->eint_type == EINT_TYPE_GPIO)
exynos_pinctrl_suspend_bank(drvdata, bank);
}
......@@ -626,11 +624,10 @@ static void exynos_pinctrl_resume_bank(
static void exynos_pinctrl_resume(struct samsung_pinctrl_drv_data *drvdata)
{
struct samsung_pin_ctrl *ctrl = drvdata->ctrl;
struct samsung_pin_bank *bank = ctrl->pin_banks;
struct samsung_pin_bank *bank = drvdata->pin_banks;
int i;
for (i = 0; i < ctrl->nr_banks; ++i, ++bank)
for (i = 0; i < drvdata->nr_banks; ++i, ++bank)
if (bank->eint_type == EINT_TYPE_GPIO)
exynos_pinctrl_resume_bank(drvdata, bank);
}
......@@ -673,7 +670,7 @@ static struct samsung_pin_bank s5pv210_pin_bank[] = {
EXYNOS_PIN_BANK_EINTW(8, 0xc60, "gph3", 0x0c),
};
struct samsung_pin_ctrl s5pv210_pin_ctrl[] = {
const struct samsung_pin_ctrl s5pv210_pin_ctrl[] __initconst = {
{
/* pin-controller instance 0 data */
.pin_banks = s5pv210_pin_bank,
......@@ -720,7 +717,7 @@ static struct samsung_pin_bank exynos3250_pin_banks1[] = {
* Samsung pinctrl driver data for Exynos3250 SoC. Exynos3250 SoC includes
* two gpio/pin-mux/pinconfig controllers.
*/
struct samsung_pin_ctrl exynos3250_pin_ctrl[] = {
const struct samsung_pin_ctrl exynos3250_pin_ctrl[] __initconst = {
{
/* pin-controller instance 0 data */
.pin_banks = exynos3250_pin_banks0,
......@@ -792,7 +789,7 @@ static struct samsung_pin_bank exynos4210_pin_banks2[] = {
* Samsung pinctrl driver data for Exynos4210 SoC. Exynos4210 SoC includes
* three gpio/pin-mux/pinconfig controllers.
*/
struct samsung_pin_ctrl exynos4210_pin_ctrl[] = {
const struct samsung_pin_ctrl exynos4210_pin_ctrl[] __initconst = {
{
/* pin-controller instance 0 data */
.pin_banks = exynos4210_pin_banks0,
......@@ -877,7 +874,7 @@ static struct samsung_pin_bank exynos4x12_pin_banks3[] = {
* Samsung pinctrl driver data for Exynos4x12 SoC. Exynos4x12 SoC includes
* four gpio/pin-mux/pinconfig controllers.
*/
struct samsung_pin_ctrl exynos4x12_pin_ctrl[] = {
const struct samsung_pin_ctrl exynos4x12_pin_ctrl[] __initconst = {
{
/* pin-controller instance 0 data */
.pin_banks = exynos4x12_pin_banks0,
......@@ -970,7 +967,7 @@ static struct samsung_pin_bank exynos5250_pin_banks3[] = {
* Samsung pinctrl driver data for Exynos5250 SoC. Exynos5250 SoC includes
* four gpio/pin-mux/pinconfig controllers.
*/
struct samsung_pin_ctrl exynos5250_pin_ctrl[] = {
const struct samsung_pin_ctrl exynos5250_pin_ctrl[] __initconst = {
{
/* pin-controller instance 0 data */
.pin_banks = exynos5250_pin_banks0,
......@@ -1047,7 +1044,7 @@ static struct samsung_pin_bank exynos5260_pin_banks2[] = {
* Samsung pinctrl driver data for Exynos5260 SoC. Exynos5260 SoC includes
* three gpio/pin-mux/pinconfig controllers.
*/
struct samsung_pin_ctrl exynos5260_pin_ctrl[] = {
const struct samsung_pin_ctrl exynos5260_pin_ctrl[] __initconst = {
{
/* pin-controller instance 0 data */
.pin_banks = exynos5260_pin_banks0,
......@@ -1127,7 +1124,7 @@ static struct samsung_pin_bank exynos5420_pin_banks4[] = {
* Samsung pinctrl driver data for Exynos5420 SoC. Exynos5420 SoC includes
* four gpio/pin-mux/pinconfig controllers.
*/
struct samsung_pin_ctrl exynos5420_pin_ctrl[] = {
const struct samsung_pin_ctrl exynos5420_pin_ctrl[] __initconst = {
{
/* pin-controller instance 0 data */
.pin_banks = exynos5420_pin_banks0,
......
drivers/pinctrl/samsung/pinctrl-s3c24xx.c
View file @ 1bf00d7a
......@@ -518,8 +518,8 @@ static int s3c24xx_eint_init(struct samsung_pinctrl_drv_data *d)
irq_set_handler_data(irq, eint_data);
}
bank = d->ctrl->pin_banks;
for (i = 0; i < d->ctrl->nr_banks; ++i, ++bank) {
bank = d->pin_banks;
for (i = 0; i < d->nr_banks; ++i, ++bank) {
struct s3c24xx_eint_domain_data *ddata;
unsigned int mask;
unsigned int irq;
......@@ -573,7 +573,7 @@ static struct samsung_pin_bank s3c2412_pin_banks[] = {
PIN_BANK_2BIT(13, 0x080, "gpj"),
};
struct samsung_pin_ctrl s3c2412_pin_ctrl[] = {
const struct samsung_pin_ctrl s3c2412_pin_ctrl[] __initconst = {
{
.pin_banks = s3c2412_pin_banks,
.nr_banks = ARRAY_SIZE(s3c2412_pin_banks),
......@@ -595,7 +595,7 @@ static struct samsung_pin_bank s3c2416_pin_banks[] = {
PIN_BANK_2BIT(2, 0x100, "gpm"),
};
struct samsung_pin_ctrl s3c2416_pin_ctrl[] = {
const struct samsung_pin_ctrl s3c2416_pin_ctrl[] __initconst = {
{
.pin_banks = s3c2416_pin_banks,
.nr_banks = ARRAY_SIZE(s3c2416_pin_banks),
......@@ -615,7 +615,7 @@ static struct samsung_pin_bank s3c2440_pin_banks[] = {
PIN_BANK_2BIT(13, 0x0d0, "gpj"),
};
struct samsung_pin_ctrl s3c2440_pin_ctrl[] = {
const struct samsung_pin_ctrl s3c2440_pin_ctrl[] __initconst = {
{
.pin_banks = s3c2440_pin_banks,
.nr_banks = ARRAY_SIZE(s3c2440_pin_banks),
......@@ -638,7 +638,7 @@ static struct samsung_pin_bank s3c2450_pin_banks[] = {
PIN_BANK_2BIT(2, 0x100, "gpm"),
};
struct samsung_pin_ctrl s3c2450_pin_ctrl[] = {
const struct samsung_pin_ctrl s3c2450_pin_ctrl[] __initconst = {
{
.pin_banks = s3c2450_pin_banks,
.nr_banks = ARRAY_SIZE(s3c2450_pin_banks),
......
drivers/pinctrl/samsung/pinctrl-s3c64xx.c
View file @ 1bf00d7a
......@@ -468,8 +468,8 @@ static int s3c64xx_eint_gpio_init(struct samsung_pinctrl_drv_data *d)
}
nr_domains = 0;
bank = d->ctrl->pin_banks;
for (i = 0; i < d->ctrl->nr_banks; ++i, ++bank) {
bank = d->pin_banks;
for (i = 0; i < d->nr_banks; ++i, ++bank) {
unsigned int nr_eints;
unsigned int mask;
......@@ -497,9 +497,9 @@ static int s3c64xx_eint_gpio_init(struct samsung_pinctrl_drv_data *d)
}
data->drvdata = d;
bank = d->ctrl->pin_banks;
bank = d->pin_banks;
nr_domains = 0;
for (i = 0; i < d->ctrl->nr_banks; ++i, ++bank) {
for (i = 0; i < d->nr_banks; ++i, ++bank) {
if (bank->eint_type != EINT_TYPE_GPIO)
continue;
......@@ -735,8 +735,8 @@ static int s3c64xx_eint_eint0_init(struct samsung_pinctrl_drv_data *d)
irq_set_handler_data(irq, data);
}
bank = d->ctrl->pin_banks;
for (i = 0; i < d->ctrl->nr_banks; ++i, ++bank) {
bank = d->pin_banks;
for (i = 0; i < d->nr_banks; ++i, ++bank) {
struct s3c64xx_eint0_domain_data *ddata;
unsigned int nr_eints;
unsigned int mask;
......@@ -804,7 +804,7 @@ static struct samsung_pin_bank s3c64xx_pin_banks0[] = {
* Samsung pinctrl driver data for S3C64xx SoC. S3C64xx SoC includes
* one gpio/pin-mux/pinconfig controller.
*/
struct samsung_pin_ctrl s3c64xx_pin_ctrl[] = {
const struct samsung_pin_ctrl s3c64xx_pin_ctrl[] __initconst = {
{
/* pin-controller instance 1 data */
.pin_banks = s3c64xx_pin_banks0,
......
drivers/pinctrl/samsung/pinctrl-samsung.c
View file @ 1bf00d7a
......@@ -349,7 +349,7 @@ static void pin_to_reg_bank(struct samsung_pinctrl_drv_data *drvdata,
{
struct samsung_pin_bank *b;
b = drvdata->ctrl->pin_banks;
b = drvdata->pin_banks;
while ((pin >= b->pin_base) &&
((b->pin_base + b->nr_pins - 1) < pin))
......@@ -378,7 +378,7 @@ static void samsung_pinmux_setup(struct pinctrl_dev *pctldev, unsigned selector,
func = &drvdata->pmx_functions[selector];
grp = &drvdata->pin_groups[group];
pin_to_reg_bank(drvdata, grp->pins[0] - drvdata->ctrl->base,
pin_to_reg_bank(drvdata, grp->pins[0] - drvdata->pin_base,
&reg, &pin_offset, &bank);
type = bank->type;
mask = (1 << type->fld_width[PINCFG_TYPE_FUNC]) - 1;
......@@ -431,7 +431,7 @@ static int samsung_pinconf_rw(struct pinctrl_dev *pctldev, unsigned int pin,
unsigned long flags;
drvdata = pinctrl_dev_get_drvdata(pctldev);
pin_to_reg_bank(drvdata, pin - drvdata->ctrl->base, &reg_base,
pin_to_reg_bank(drvdata, pin - drvdata->pin_base, &reg_base,
&pin_offset, &bank);
type = bank->type;
......@@ -834,32 +834,32 @@ static int samsung_pinctrl_register(struct platform_device *pdev,
ctrldesc->confops = &samsung_pinconf_ops;
pindesc = devm_kzalloc(&pdev->dev, sizeof(*pindesc) *
drvdata->ctrl->nr_pins, GFP_KERNEL);
drvdata->nr_pins, GFP_KERNEL);
if (!pindesc) {
dev_err(&pdev->dev, "mem alloc for pin descriptors failed\n");
return -ENOMEM;
}
ctrldesc->pins = pindesc;
ctrldesc->npins = drvdata->ctrl->nr_pins;
ctrldesc->npins = drvdata->nr_pins;
/* dynamically populate the pin number and pin name for pindesc */
for (pin = 0, pdesc = pindesc; pin < ctrldesc->npins; pin++, pdesc++)
pdesc->number = pin + drvdata->ctrl->base;
pdesc->number = pin + drvdata->pin_base;
/*
* allocate space for storing the dynamically generated names for all
* the pins which belong to this pin-controller.
*/
pin_names = devm_kzalloc(&pdev->dev, sizeof(char) * PIN_NAME_LENGTH *
drvdata->ctrl->nr_pins, GFP_KERNEL);
drvdata->nr_pins, GFP_KERNEL);
if (!pin_names) {
dev_err(&pdev->dev, "mem alloc for pin names failed\n");
return -ENOMEM;
}
/* for each pin, the name of the pin is pin-bank name + pin number */
for (bank = 0; bank < drvdata->ctrl->nr_banks; bank++) {
pin_bank = &drvdata->ctrl->pin_banks[bank];
for (bank = 0; bank < drvdata->nr_banks; bank++) {
pin_bank = &drvdata->pin_banks[bank];
for (pin = 0; pin < pin_bank->nr_pins; pin++) {
sprintf(pin_names, "%s-%d", pin_bank->name, pin);
pdesc = pindesc + pin_bank->pin_base + pin;
......@@ -878,11 +878,11 @@ static int samsung_pinctrl_register(struct platform_device *pdev,
return -EINVAL;
}
for (bank = 0; bank < drvdata->ctrl->nr_banks; ++bank) {
pin_bank = &drvdata->ctrl->pin_banks[bank];
for (bank = 0; bank < drvdata->nr_banks; ++bank) {
pin_bank = &drvdata->pin_banks[bank];
pin_bank->grange.name = pin_bank->name;
pin_bank->grange.id = bank;
pin_bank->grange.pin_base = drvdata->ctrl->base
pin_bank->grange.pin_base = drvdata->pin_base
+ pin_bank->pin_base;
pin_bank->grange.base = pin_bank->gpio_chip.base;
pin_bank->grange.npins = pin_bank->gpio_chip.ngpio;
......@@ -918,17 +918,16 @@ static const struct gpio_chip samsung_gpiolib_chip = {
static int samsung_gpiolib_register(struct platform_device *pdev,
struct samsung_pinctrl_drv_data *drvdata)
{
struct samsung_pin_ctrl *ctrl = drvdata->ctrl;
struct samsung_pin_bank *bank = ctrl->pin_banks;
struct samsung_pin_bank *bank = drvdata->pin_banks;
struct gpio_chip *gc;
int ret;
int i;
for (i = 0; i < ctrl->nr_banks; ++i, ++bank) {
for (i = 0; i < drvdata->nr_banks; ++i, ++bank) {
bank->gpio_chip = samsung_gpiolib_chip;
gc = &bank->gpio_chip;
gc->base = ctrl->base + bank->pin_base;
gc->base = drvdata->pin_base + bank->pin_base;
gc->ngpio = bank->nr_pins;
gc->dev = &pdev->dev;
gc->of_node = bank->of_node;
......@@ -954,27 +953,27 @@ static int samsung_gpiolib_register(struct platform_device *pdev,
static int samsung_gpiolib_unregister(struct platform_device *pdev,
struct samsung_pinctrl_drv_data *drvdata)
{
struct samsung_pin_ctrl *ctrl = drvdata->ctrl;
struct samsung_pin_bank *bank = ctrl->pin_banks;
struct samsung_pin_bank *bank = drvdata->pin_banks;
int i;
for (i = 0; i < ctrl->nr_banks; ++i, ++bank)
for (i = 0; i < drvdata->nr_banks; ++i, ++bank)
gpiochip_remove(&bank->gpio_chip);
return 0;
}
static const struct of_device_id samsung_pinctrl_dt_match[];
/* retrieve the soc specific data */
static struct samsung_pin_ctrl *samsung_pinctrl_get_soc_data(
struct samsung_pinctrl_drv_data *d,
struct platform_device *pdev)
static const struct samsung_pin_ctrl *
samsung_pinctrl_get_soc_data(struct samsung_pinctrl_drv_data *d,
struct platform_device *pdev)
{
int id;
const struct of_device_id *match;
struct device_node *node = pdev->dev.of_node;
struct device_node *np;
struct samsung_pin_ctrl *ctrl;
const struct samsung_pin_ctrl *ctrl;
struct samsung_pin_bank *bank;
int i;
......@@ -986,19 +985,24 @@ static struct samsung_pin_ctrl *samsung_pinctrl_get_soc_data(
match = of_match_node(samsung_pinctrl_dt_match, node);
ctrl = (struct samsung_pin_ctrl *)match->data + id;
bank = ctrl->pin_banks;
for (i = 0; i < ctrl->nr_banks; ++i, ++bank) {
d->suspend = ctrl->suspend;
d->resume = ctrl->resume;
d->pin_banks = ctrl->pin_banks;
d->nr_banks = ctrl->nr_banks;
bank = d->pin_banks;
for (i = 0; i < d->nr_banks; ++i, ++bank) {
spin_lock_init(&bank->slock);
bank->drvdata = d;
bank->pin_base = ctrl->nr_pins;
ctrl->nr_pins += bank->nr_pins;
bank->pin_base = d->nr_pins;
d->nr_pins += bank->nr_pins;
}
for_each_child_of_node(node, np) {
if (!of_find_property(np, "gpio-controller", NULL))
continue;
bank = ctrl->pin_banks;
for (i = 0; i < ctrl->nr_banks; ++i, ++bank) {
bank = d->pin_banks;
for (i = 0; i < d->nr_banks; ++i, ++bank) {
if (!strcmp(bank->name, np->name)) {
bank->of_node = np;
break;
......@@ -1006,8 +1010,8 @@ static struct samsung_pin_ctrl *samsung_pinctrl_get_soc_data(
}
}
ctrl->base = pin_base;
pin_base += ctrl->nr_pins;
d->pin_base = pin_base;
pin_base += d->nr_pins;
return ctrl;
}
......@@ -1015,8 +1019,8 @@ static struct samsung_pin_ctrl *samsung_pinctrl_get_soc_data(
static int samsung_pinctrl_probe(struct platform_device *pdev)
{
struct samsung_pinctrl_drv_data *drvdata;
const struct samsung_pin_ctrl *ctrl;
struct device *dev = &pdev->dev;
struct samsung_pin_ctrl *ctrl;
struct resource *res;
int ret;
......@@ -1037,7 +1041,6 @@ static int samsung_pinctrl_probe(struct platform_device *pdev)
dev_err(&pdev->dev, "driver data not available\n");
return PTR_ERR(ctrl);
}
drvdata->ctrl = ctrl;
drvdata->dev = dev;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
......@@ -1082,12 +1085,11 @@ static int samsung_pinctrl_probe(struct platform_device *pdev)
static void samsung_pinctrl_suspend_dev(
struct samsung_pinctrl_drv_data *drvdata)
{
struct samsung_pin_ctrl *ctrl = drvdata->ctrl;
void __iomem *virt_base = drvdata->virt_base;
int i;
for (i = 0; i < ctrl->nr_banks; i++) {
struct samsung_pin_bank *bank = &ctrl->pin_banks[i];
for (i = 0; i < drvdata->nr_banks; i++) {
struct samsung_pin_bank *bank = &drvdata->pin_banks[i];
void __iomem *reg = virt_base + bank->pctl_offset;
const u8 *offs = bank->type->reg_offset;
const u8 *widths = bank->type->fld_width;
......@@ -1115,8 +1117,8 @@ static void samsung_pinctrl_suspend_dev(
}
}
if (ctrl->suspend)
ctrl->suspend(drvdata);
if (drvdata->suspend)
drvdata->suspend(drvdata);
}
/**
......@@ -1129,15 +1131,14 @@ static void samsung_pinctrl_suspend_dev(
*/
static void samsung_pinctrl_resume_dev(struct samsung_pinctrl_drv_data *drvdata)
{
struct samsung_pin_ctrl *ctrl = drvdata->ctrl;
void __iomem *virt_base = drvdata->virt_base;
int i;
if (ctrl->resume)
ctrl->resume(drvdata);
if (drvdata->resume)
drvdata->resume(drvdata);
for (i = 0; i < ctrl->nr_banks; i++) {
struct samsung_pin_bank *bank = &ctrl->pin_banks[i];
for (i = 0; i < drvdata->nr_banks; i++) {
struct samsung_pin_bank *bank = &drvdata->pin_banks[i];
void __iomem *reg = virt_base + bank->pctl_offset;
const u8 *offs = bank->type->reg_offset;
const u8 *widths = bank->type->fld_width;
......
drivers/pinctrl/samsung/pinctrl-samsung.h
View file @ 1bf00d7a
......@@ -155,8 +155,6 @@ struct samsung_pin_bank {
* struct samsung_pin_ctrl: represent a pin controller.
* @pin_banks: list of pin banks included in this controller.
* @nr_banks: number of pin banks.
* @base: starting system wide pin number.
* @nr_pins: number of pins supported by the controller.
* @eint_gpio_init: platform specific callback to setup the external gpio
* interrupts for the controller.
* @eint_wkup_init: platform specific callback to setup the external wakeup
......@@ -166,9 +164,6 @@ struct samsung_pin_ctrl {
struct samsung_pin_bank *pin_banks;
u32 nr_banks;
u32 base;
u32 nr_pins;
int (*eint_gpio_init)(struct samsung_pinctrl_drv_data *);
int (*eint_wkup_init)(struct samsung_pinctrl_drv_data *);
void (*suspend)(struct samsung_pinctrl_drv_data *);
......@@ -188,6 +183,8 @@ struct samsung_pin_ctrl {
* @nr_groups: number of such pin groups.
* @pmx_functions: list of pin functions available to the driver.
* @nr_function: number of such pin functions.
* @pin_base: starting system wide pin number.
* @nr_pins: number of pins supported by the controller.
*/
struct samsung_pinctrl_drv_data {
struct list_head node;
......@@ -195,7 +192,6 @@ struct samsung_pinctrl_drv_data {
struct device *dev;
int irq;
struct samsung_pin_ctrl *ctrl;
struct pinctrl_desc pctl;
struct pinctrl_dev *pctl_dev;
......@@ -203,6 +199,14 @@ struct samsung_pinctrl_drv_data {
unsigned int nr_groups;
const struct samsung_pmx_func *pmx_functions;
unsigned int nr_functions;
struct samsung_pin_bank *pin_banks;
u32 nr_banks;
unsigned int pin_base;
unsigned int nr_pins;
void (*suspend)(struct samsung_pinctrl_drv_data *);
void (*resume)(struct samsung_pinctrl_drv_data *);
};
/**
......@@ -233,17 +237,17 @@ struct samsung_pmx_func {
};
/* list of all exported SoC specific data */
extern struct samsung_pin_ctrl exynos3250_pin_ctrl[];
extern struct samsung_pin_ctrl exynos4210_pin_ctrl[];
extern struct samsung_pin_ctrl exynos4x12_pin_ctrl[];
extern struct samsung_pin_ctrl exynos5250_pin_ctrl[];
extern struct samsung_pin_ctrl exynos5260_pin_ctrl[];
extern struct samsung_pin_ctrl exynos5420_pin_ctrl[];
extern struct samsung_pin_ctrl s3c64xx_pin_ctrl[];
extern struct samsung_pin_ctrl s3c2412_pin_ctrl[];
extern struct samsung_pin_ctrl s3c2416_pin_ctrl[];
extern struct samsung_pin_ctrl s3c2440_pin_ctrl[];
extern struct samsung_pin_ctrl s3c2450_pin_ctrl[];
extern struct samsung_pin_ctrl s5pv210_pin_ctrl[];
extern const struct samsung_pin_ctrl exynos3250_pin_ctrl[];
extern const struct samsung_pin_ctrl exynos4210_pin_ctrl[];
extern const struct samsung_pin_ctrl exynos4x12_pin_ctrl[];
extern const struct samsung_pin_ctrl exynos5250_pin_ctrl[];
extern const struct samsung_pin_ctrl exynos5260_pin_ctrl[];
extern const struct samsung_pin_ctrl exynos5420_pin_ctrl[];
extern const struct samsung_pin_ctrl s3c64xx_pin_ctrl[];
extern const struct samsung_pin_ctrl s3c2412_pin_ctrl[];
extern const struct samsung_pin_ctrl s3c2416_pin_ctrl[];
extern const struct samsung_pin_ctrl s3c2440_pin_ctrl[];
extern const struct samsung_pin_ctrl s3c2450_pin_ctrl[];
extern const struct samsung_pin_ctrl s5pv210_pin_ctrl[];
#endif /* __PINCTRL_SAMSUNG_H */
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