/* * Exynos specific support for Samsung pinctrl/gpiolib driver with eint support. * * Copyright (c) 2012 Samsung Electronics Co., Ltd. * http://www.samsung.com * Copyright (c) 2012 Linaro Ltd * http://www.linaro.org * * Author: Thomas Abraham * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This file contains the Samsung Exynos specific information required by the * the Samsung pinctrl/gpiolib driver. It also includes the implementation of * external gpio and wakeup interrupt support. */ #include #include #include #include #include #include #include #include #include #include #include #include "pinctrl-samsung.h" #include "pinctrl-exynos.h" struct exynos_irq_chip { struct irq_chip chip; u32 eint_con; u32 eint_mask; u32 eint_pend; }; static inline struct exynos_irq_chip *to_exynos_irq_chip(struct irq_chip *chip) { return container_of(chip, struct exynos_irq_chip, chip); } static const struct samsung_pin_bank_type bank_type_off = { .fld_width = { 4, 1, 2, 2, 2, 2, }, .reg_offset = { 0x00, 0x04, 0x08, 0x0c, 0x10, 0x14, }, }; static const struct samsung_pin_bank_type bank_type_alive = { .fld_width = { 4, 1, 2, 2, }, .reg_offset = { 0x00, 0x04, 0x08, 0x0c, }, }; static void exynos_irq_mask(struct irq_data *irqd) { struct irq_chip *chip = irq_data_get_irq_chip(irqd); struct exynos_irq_chip *our_chip = to_exynos_irq_chip(chip); struct samsung_pin_bank *bank = irq_data_get_irq_chip_data(irqd); struct samsung_pinctrl_drv_data *d = bank->drvdata; unsigned long reg_mask = our_chip->eint_mask + bank->eint_offset; unsigned long mask; unsigned long flags; spin_lock_irqsave(&bank->slock, flags); mask = readl(d->virt_base + reg_mask); mask |= 1 << irqd->hwirq; writel(mask, d->virt_base + reg_mask); spin_unlock_irqrestore(&bank->slock, flags); } static void exynos_irq_ack(struct irq_data *irqd) { struct irq_chip *chip = irq_data_get_irq_chip(irqd); struct exynos_irq_chip *our_chip = to_exynos_irq_chip(chip); struct samsung_pin_bank *bank = irq_data_get_irq_chip_data(irqd); struct samsung_pinctrl_drv_data *d = bank->drvdata; unsigned long reg_pend = our_chip->eint_pend + bank->eint_offset; writel(1 << irqd->hwirq, d->virt_base + reg_pend); } static void exynos_irq_unmask(struct irq_data *irqd) { struct irq_chip *chip = irq_data_get_irq_chip(irqd); struct exynos_irq_chip *our_chip = to_exynos_irq_chip(chip); struct samsung_pin_bank *bank = irq_data_get_irq_chip_data(irqd); struct samsung_pinctrl_drv_data *d = bank->drvdata; unsigned long reg_mask = our_chip->eint_mask + bank->eint_offset; unsigned long mask; unsigned long flags; /* * Ack level interrupts right before unmask * * If we don't do this we'll get a double-interrupt. Level triggered * interrupts must not fire an interrupt if the level is not * _currently_ active, even if it was active while the interrupt was * masked. */ if (irqd_get_trigger_type(irqd) & IRQ_TYPE_LEVEL_MASK) exynos_irq_ack(irqd); spin_lock_irqsave(&bank->slock, flags); mask = readl(d->virt_base + reg_mask); mask &= ~(1 << irqd->hwirq); writel(mask, d->virt_base + reg_mask); spin_unlock_irqrestore(&bank->slock, flags); } static int exynos_irq_set_type(struct irq_data *irqd, unsigned int type) { struct irq_chip *chip = irq_data_get_irq_chip(irqd); struct exynos_irq_chip *our_chip = to_exynos_irq_chip(chip); struct samsung_pin_bank *bank = irq_data_get_irq_chip_data(irqd); struct samsung_pinctrl_drv_data *d = bank->drvdata; unsigned int shift = EXYNOS_EINT_CON_LEN * irqd->hwirq; unsigned int con, trig_type; unsigned long reg_con = our_chip->eint_con + bank->eint_offset; switch (type) { case IRQ_TYPE_EDGE_RISING: trig_type = EXYNOS_EINT_EDGE_RISING; break; case IRQ_TYPE_EDGE_FALLING: trig_type = EXYNOS_EINT_EDGE_FALLING; break; case IRQ_TYPE_EDGE_BOTH: trig_type = EXYNOS_EINT_EDGE_BOTH; break; case IRQ_TYPE_LEVEL_HIGH: trig_type = EXYNOS_EINT_LEVEL_HIGH; break; case IRQ_TYPE_LEVEL_LOW: trig_type = EXYNOS_EINT_LEVEL_LOW; break; default: pr_err("unsupported external interrupt type\n"); return -EINVAL; } if (type & IRQ_TYPE_EDGE_BOTH) irq_set_handler_locked(irqd, handle_edge_irq); else irq_set_handler_locked(irqd, handle_level_irq); con = readl(d->virt_base + reg_con); con &= ~(EXYNOS_EINT_CON_MASK << shift); con |= trig_type << shift; writel(con, d->virt_base + reg_con); return 0; } static int exynos_irq_request_resources(struct irq_data *irqd) { struct irq_chip *chip = irq_data_get_irq_chip(irqd); struct exynos_irq_chip *our_chip = to_exynos_irq_chip(chip); struct samsung_pin_bank *bank = irq_data_get_irq_chip_data(irqd); const struct samsung_pin_bank_type *bank_type = bank->type; struct samsung_pinctrl_drv_data *d = bank->drvdata; unsigned int shift = EXYNOS_EINT_CON_LEN * irqd->hwirq; unsigned long reg_con = our_chip->eint_con + bank->eint_offset; unsigned long flags; unsigned int mask; unsigned int con; int ret; ret = gpiochip_lock_as_irq(&bank->gpio_chip, irqd->hwirq); if (ret) { dev_err(bank->gpio_chip.parent, "unable to lock pin %s-%lu IRQ\n", bank->name, irqd->hwirq); return ret; } reg_con = bank->pctl_offset + bank_type->reg_offset[PINCFG_TYPE_FUNC]; shift = irqd->hwirq * bank_type->fld_width[PINCFG_TYPE_FUNC]; mask = (1 << bank_type->fld_width[PINCFG_TYPE_FUNC]) - 1; spin_lock_irqsave(&bank->slock, flags); con = readl(d->virt_base + reg_con); con &= ~(mask << shift); con |= EXYNOS_EINT_FUNC << shift; writel(con, d->virt_base + reg_con); spin_unlock_irqrestore(&bank->slock, flags); return 0; } static void exynos_irq_release_resources(struct irq_data *irqd) { struct irq_chip *chip = irq_data_get_irq_chip(irqd); struct exynos_irq_chip *our_chip = to_exynos_irq_chip(chip); struct samsung_pin_bank *bank = irq_data_get_irq_chip_data(irqd); const struct samsung_pin_bank_type *bank_type = bank->type; struct samsung_pinctrl_drv_data *d = bank->drvdata; unsigned int shift = EXYNOS_EINT_CON_LEN * irqd->hwirq; unsigned long reg_con = our_chip->eint_con + bank->eint_offset; unsigned long flags; unsigned int mask; unsigned int con; reg_con = bank->pctl_offset + bank_type->reg_offset[PINCFG_TYPE_FUNC]; shift = irqd->hwirq * bank_type->fld_width[PINCFG_TYPE_FUNC]; mask = (1 << bank_type->fld_width[PINCFG_TYPE_FUNC]) - 1; spin_lock_irqsave(&bank->slock, flags); con = readl(d->virt_base + reg_con); con &= ~(mask << shift); con |= FUNC_INPUT << shift; writel(con, d->virt_base + reg_con); spin_unlock_irqrestore(&bank->slock, flags); gpiochip_unlock_as_irq(&bank->gpio_chip, irqd->hwirq); } /* * irq_chip for gpio interrupts. */ static struct exynos_irq_chip exynos_gpio_irq_chip = { .chip = { .name = "exynos_gpio_irq_chip", .irq_unmask = exynos_irq_unmask, .irq_mask = exynos_irq_mask, .irq_ack = exynos_irq_ack, .irq_set_type = exynos_irq_set_type, .irq_request_resources = exynos_irq_request_resources, .irq_release_resources = exynos_irq_release_resources, }, .eint_con = EXYNOS_GPIO_ECON_OFFSET, .eint_mask = EXYNOS_GPIO_EMASK_OFFSET, .eint_pend = EXYNOS_GPIO_EPEND_OFFSET, }; static int exynos_eint_irq_map(struct irq_domain *h, unsigned int virq, irq_hw_number_t hw) { struct samsung_pin_bank *b = h->host_data; irq_set_chip_data(virq, b); irq_set_chip_and_handler(virq, &b->irq_chip->chip, handle_level_irq); return 0; } /* * irq domain callbacks for external gpio and wakeup interrupt controllers. */ static const struct irq_domain_ops exynos_eint_irqd_ops = { .map = exynos_eint_irq_map, .xlate = irq_domain_xlate_twocell, }; static irqreturn_t exynos_eint_gpio_irq(int irq, void *data) { struct samsung_pinctrl_drv_data *d = data; struct samsung_pin_bank *bank = d->pin_banks; unsigned int svc, group, pin, virq; svc = readl(d->virt_base + EXYNOS_SVC_OFFSET); group = EXYNOS_SVC_GROUP(svc); pin = svc & EXYNOS_SVC_NUM_MASK; if (!group) return IRQ_HANDLED; bank += (group - 1); virq = irq_linear_revmap(bank->irq_domain, pin); if (!virq) return IRQ_NONE; generic_handle_irq(virq); return IRQ_HANDLED; } struct exynos_eint_gpio_save { u32 eint_con; u32 eint_fltcon0; u32 eint_fltcon1; u32 eint_mask; }; /* * exynos_eint_gpio_init() - setup handling of external gpio interrupts. * @d: driver data of samsung pinctrl driver. */ static int exynos_eint_gpio_init(struct samsung_pinctrl_drv_data *d) { struct samsung_pin_bank *bank; struct device *dev = d->dev; int ret; int i; if (!d->irq) { dev_err(dev, "irq number not available\n"); return -EINVAL; } ret = devm_request_irq(dev, d->irq, exynos_eint_gpio_irq, 0, dev_name(dev), d); if (ret) { dev_err(dev, "irq request failed\n"); return -ENXIO; } 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, bank->nr_pins, &exynos_eint_irqd_ops, bank); if (!bank->irq_domain) { dev_err(dev, "gpio irq domain add failed\n"); ret = -ENXIO; goto err_domains; } bank->soc_priv = devm_kzalloc(d->dev, sizeof(struct exynos_eint_gpio_save), GFP_KERNEL); if (!bank->soc_priv) { irq_domain_remove(bank->irq_domain); ret = -ENOMEM; goto err_domains; } bank->irq_chip = &exynos_gpio_irq_chip; } return 0; err_domains: for (--i, --bank; i >= 0; --i, --bank) { if (bank->eint_type != EINT_TYPE_GPIO) continue; irq_domain_remove(bank->irq_domain); } return ret; } static u32 exynos_eint_wake_mask = 0xffffffff; u32 exynos_get_eint_wake_mask(void) { return exynos_eint_wake_mask; } static int exynos_wkup_irq_set_wake(struct irq_data *irqd, unsigned int on) { struct samsung_pin_bank *bank = irq_data_get_irq_chip_data(irqd); unsigned long bit = 1UL << (2 * bank->eint_offset + irqd->hwirq); pr_info("wake %s for irq %d\n", on ? "enabled" : "disabled", irqd->irq); if (!on) exynos_eint_wake_mask |= bit; else exynos_eint_wake_mask &= ~bit; return 0; } /* * irq_chip for wakeup interrupts */ static struct exynos_irq_chip exynos4210_wkup_irq_chip __initdata = { .chip = { .name = "exynos4210_wkup_irq_chip", .irq_unmask = exynos_irq_unmask, .irq_mask = exynos_irq_mask, .irq_ack = exynos_irq_ack, .irq_set_type = exynos_irq_set_type, .irq_set_wake = exynos_wkup_irq_set_wake, .irq_request_resources = exynos_irq_request_resources, .irq_release_resources = exynos_irq_release_resources, }, .eint_con = EXYNOS_WKUP_ECON_OFFSET, .eint_mask = EXYNOS_WKUP_EMASK_OFFSET, .eint_pend = EXYNOS_WKUP_EPEND_OFFSET, }; static struct exynos_irq_chip exynos7_wkup_irq_chip __initdata = { .chip = { .name = "exynos7_wkup_irq_chip", .irq_unmask = exynos_irq_unmask, .irq_mask = exynos_irq_mask, .irq_ack = exynos_irq_ack, .irq_set_type = exynos_irq_set_type, .irq_set_wake = exynos_wkup_irq_set_wake, .irq_request_resources = exynos_irq_request_resources, .irq_release_resources = exynos_irq_release_resources, }, .eint_con = EXYNOS7_WKUP_ECON_OFFSET, .eint_mask = EXYNOS7_WKUP_EMASK_OFFSET, .eint_pend = EXYNOS7_WKUP_EPEND_OFFSET, }; /* list of external wakeup controllers supported */ static const struct of_device_id exynos_wkup_irq_ids[] = { { .compatible = "samsung,exynos4210-wakeup-eint", .data = &exynos4210_wkup_irq_chip }, { .compatible = "samsung,exynos7-wakeup-eint", .data = &exynos7_wkup_irq_chip }, { } }; /* interrupt handler for wakeup interrupts 0..15 */ static void exynos_irq_eint0_15(struct irq_desc *desc) { struct exynos_weint_data *eintd = irq_desc_get_handler_data(desc); struct samsung_pin_bank *bank = eintd->bank; struct irq_chip *chip = irq_desc_get_chip(desc); int eint_irq; chained_irq_enter(chip, desc); chip->irq_mask(&desc->irq_data); if (chip->irq_ack) chip->irq_ack(&desc->irq_data); eint_irq = irq_linear_revmap(bank->irq_domain, eintd->irq); generic_handle_irq(eint_irq); chip->irq_unmask(&desc->irq_data); chained_irq_exit(chip, desc); } static inline void exynos_irq_demux_eint(unsigned long pend, struct irq_domain *domain) { unsigned int irq; while (pend) { irq = fls(pend) - 1; generic_handle_irq(irq_find_mapping(domain, irq)); pend &= ~(1 << irq); } } /* interrupt handler for wakeup interrupt 16 */ static void exynos_irq_demux_eint16_31(struct irq_desc *desc) { struct irq_chip *chip = irq_desc_get_chip(desc); struct exynos_muxed_weint_data *eintd = irq_desc_get_handler_data(desc); struct samsung_pinctrl_drv_data *d = eintd->banks[0]->drvdata; unsigned long pend; unsigned long mask; int i; chained_irq_enter(chip, desc); for (i = 0; i < eintd->nr_banks; ++i) { struct samsung_pin_bank *b = eintd->banks[i]; pend = readl(d->virt_base + b->irq_chip->eint_pend + b->eint_offset); mask = readl(d->virt_base + b->irq_chip->eint_mask + b->eint_offset); exynos_irq_demux_eint(pend & ~mask, b->irq_domain); } chained_irq_exit(chip, desc); } /* * exynos_eint_wkup_init() - setup handling of external wakeup interrupts. * @d: driver data of samsung pinctrl driver. */ static int exynos_eint_wkup_init(struct samsung_pinctrl_drv_data *d) { struct device *dev = d->dev; struct device_node *wkup_np = NULL; struct device_node *np; struct samsung_pin_bank *bank; struct exynos_weint_data *weint_data; struct exynos_muxed_weint_data *muxed_data; struct exynos_irq_chip *irq_chip; unsigned int muxed_banks = 0; unsigned int i; int idx, irq; for_each_child_of_node(dev->of_node, np) { const struct of_device_id *match; match = of_match_node(exynos_wkup_irq_ids, np); if (match) { irq_chip = kmemdup(match->data, sizeof(*irq_chip), GFP_KERNEL); wkup_np = np; break; } } if (!wkup_np) return -ENODEV; bank = d->pin_banks; for (i = 0; i < d->nr_banks; ++i, ++bank) { if (bank->eint_type != EINT_TYPE_WKUP) continue; bank->irq_domain = irq_domain_add_linear(bank->of_node, bank->nr_pins, &exynos_eint_irqd_ops, bank); if (!bank->irq_domain) { dev_err(dev, "wkup irq domain add failed\n"); return -ENXIO; } bank->irq_chip = irq_chip; if (!of_find_property(bank->of_node, "interrupts", NULL)) { bank->eint_type = EINT_TYPE_WKUP_MUX; ++muxed_banks; continue; } weint_data = devm_kzalloc(dev, bank->nr_pins * sizeof(*weint_data), GFP_KERNEL); if (!weint_data) { dev_err(dev, "could not allocate memory for weint_data\n"); return -ENOMEM; } for (idx = 0; idx < bank->nr_pins; ++idx) { irq = irq_of_parse_and_map(bank->of_node, idx); if (!irq) { dev_err(dev, "irq number for eint-%s-%d not found\n", bank->name, idx); continue; } weint_data[idx].irq = idx; weint_data[idx].bank = bank; irq_set_chained_handler_and_data(irq, exynos_irq_eint0_15, &weint_data[idx]); } } if (!muxed_banks) return 0; irq = irq_of_parse_and_map(wkup_np, 0); if (!irq) { dev_err(dev, "irq number for muxed EINTs not found\n"); return 0; } muxed_data = devm_kzalloc(dev, sizeof(*muxed_data) + muxed_banks*sizeof(struct samsung_pin_bank *), GFP_KERNEL); if (!muxed_data) { dev_err(dev, "could not allocate memory for muxed_data\n"); return -ENOMEM; } irq_set_chained_handler_and_data(irq, exynos_irq_demux_eint16_31, muxed_data); bank = d->pin_banks; idx = 0; for (i = 0; i < d->nr_banks; ++i, ++bank) { if (bank->eint_type != EINT_TYPE_WKUP_MUX) continue; muxed_data->banks[idx++] = bank; } muxed_data->nr_banks = muxed_banks; return 0; } static void exynos_pinctrl_suspend_bank( struct samsung_pinctrl_drv_data *drvdata, struct samsung_pin_bank *bank) { struct exynos_eint_gpio_save *save = bank->soc_priv; void __iomem *regs = drvdata->virt_base; save->eint_con = readl(regs + EXYNOS_GPIO_ECON_OFFSET + bank->eint_offset); save->eint_fltcon0 = readl(regs + EXYNOS_GPIO_EFLTCON_OFFSET + 2 * bank->eint_offset); save->eint_fltcon1 = readl(regs + EXYNOS_GPIO_EFLTCON_OFFSET + 2 * bank->eint_offset + 4); save->eint_mask = readl(regs + bank->irq_chip->eint_mask + bank->eint_offset); pr_debug("%s: save con %#010x\n", bank->name, save->eint_con); pr_debug("%s: save fltcon0 %#010x\n", bank->name, save->eint_fltcon0); pr_debug("%s: save fltcon1 %#010x\n", bank->name, save->eint_fltcon1); pr_debug("%s: save mask %#010x\n", bank->name, save->eint_mask); } static void exynos_pinctrl_suspend(struct samsung_pinctrl_drv_data *drvdata) { struct samsung_pin_bank *bank = drvdata->pin_banks; int i; for (i = 0; i < drvdata->nr_banks; ++i, ++bank) if (bank->eint_type == EINT_TYPE_GPIO) exynos_pinctrl_suspend_bank(drvdata, bank); } static void exynos_pinctrl_resume_bank( struct samsung_pinctrl_drv_data *drvdata, struct samsung_pin_bank *bank) { struct exynos_eint_gpio_save *save = bank->soc_priv; void __iomem *regs = drvdata->virt_base; pr_debug("%s: con %#010x => %#010x\n", bank->name, readl(regs + EXYNOS_GPIO_ECON_OFFSET + bank->eint_offset), save->eint_con); pr_debug("%s: fltcon0 %#010x => %#010x\n", bank->name, readl(regs + EXYNOS_GPIO_EFLTCON_OFFSET + 2 * bank->eint_offset), save->eint_fltcon0); pr_debug("%s: fltcon1 %#010x => %#010x\n", bank->name, readl(regs + EXYNOS_GPIO_EFLTCON_OFFSET + 2 * bank->eint_offset + 4), save->eint_fltcon1); pr_debug("%s: mask %#010x => %#010x\n", bank->name, readl(regs + bank->irq_chip->eint_mask + bank->eint_offset), save->eint_mask); writel(save->eint_con, regs + EXYNOS_GPIO_ECON_OFFSET + bank->eint_offset); writel(save->eint_fltcon0, regs + EXYNOS_GPIO_EFLTCON_OFFSET + 2 * bank->eint_offset); writel(save->eint_fltcon1, regs + EXYNOS_GPIO_EFLTCON_OFFSET + 2 * bank->eint_offset + 4); writel(save->eint_mask, regs + bank->irq_chip->eint_mask + bank->eint_offset); } static void exynos_pinctrl_resume(struct samsung_pinctrl_drv_data *drvdata) { struct samsung_pin_bank *bank = drvdata->pin_banks; int i; for (i = 0; i < drvdata->nr_banks; ++i, ++bank) if (bank->eint_type == EINT_TYPE_GPIO) exynos_pinctrl_resume_bank(drvdata, bank); } /* pin banks of s5pv210 pin-controller */ static const struct samsung_pin_bank_data s5pv210_pin_bank[] __initconst = { EXYNOS_PIN_BANK_EINTG(8, 0x000, "gpa0", 0x00), EXYNOS_PIN_BANK_EINTG(4, 0x020, "gpa1", 0x04), EXYNOS_PIN_BANK_EINTG(8, 0x040, "gpb", 0x08), EXYNOS_PIN_BANK_EINTG(5, 0x060, "gpc0", 0x0c), EXYNOS_PIN_BANK_EINTG(5, 0x080, "gpc1", 0x10), EXYNOS_PIN_BANK_EINTG(4, 0x0a0, "gpd0", 0x14), EXYNOS_PIN_BANK_EINTG(6, 0x0c0, "gpd1", 0x18), EXYNOS_PIN_BANK_EINTG(8, 0x0e0, "gpe0", 0x1c), EXYNOS_PIN_BANK_EINTG(5, 0x100, "gpe1", 0x20), EXYNOS_PIN_BANK_EINTG(8, 0x120, "gpf0", 0x24), EXYNOS_PIN_BANK_EINTG(8, 0x140, "gpf1", 0x28), EXYNOS_PIN_BANK_EINTG(8, 0x160, "gpf2", 0x2c), EXYNOS_PIN_BANK_EINTG(6, 0x180, "gpf3", 0x30), EXYNOS_PIN_BANK_EINTG(7, 0x1a0, "gpg0", 0x34), EXYNOS_PIN_BANK_EINTG(7, 0x1c0, "gpg1", 0x38), EXYNOS_PIN_BANK_EINTG(7, 0x1e0, "gpg2", 0x3c), EXYNOS_PIN_BANK_EINTG(7, 0x200, "gpg3", 0x40), EXYNOS_PIN_BANK_EINTN(7, 0x220, "gpi"), EXYNOS_PIN_BANK_EINTG(8, 0x240, "gpj0", 0x44), EXYNOS_PIN_BANK_EINTG(6, 0x260, "gpj1", 0x48), EXYNOS_PIN_BANK_EINTG(8, 0x280, "gpj2", 0x4c), EXYNOS_PIN_BANK_EINTG(8, 0x2a0, "gpj3", 0x50), EXYNOS_PIN_BANK_EINTG(5, 0x2c0, "gpj4", 0x54), EXYNOS_PIN_BANK_EINTN(8, 0x2e0, "mp01"), EXYNOS_PIN_BANK_EINTN(4, 0x300, "mp02"), EXYNOS_PIN_BANK_EINTN(8, 0x320, "mp03"), EXYNOS_PIN_BANK_EINTN(8, 0x340, "mp04"), EXYNOS_PIN_BANK_EINTN(8, 0x360, "mp05"), EXYNOS_PIN_BANK_EINTN(8, 0x380, "mp06"), EXYNOS_PIN_BANK_EINTN(8, 0x3a0, "mp07"), EXYNOS_PIN_BANK_EINTW(8, 0xc00, "gph0", 0x00), EXYNOS_PIN_BANK_EINTW(8, 0xc20, "gph1", 0x04), EXYNOS_PIN_BANK_EINTW(8, 0xc40, "gph2", 0x08), EXYNOS_PIN_BANK_EINTW(8, 0xc60, "gph3", 0x0c), }; const struct samsung_pin_ctrl s5pv210_pin_ctrl[] __initconst = { { /* pin-controller instance 0 data */ .pin_banks = s5pv210_pin_bank, .nr_banks = ARRAY_SIZE(s5pv210_pin_bank), .eint_gpio_init = exynos_eint_gpio_init, .eint_wkup_init = exynos_eint_wkup_init, .suspend = exynos_pinctrl_suspend, .resume = exynos_pinctrl_resume, }, }; /* pin banks of exynos3250 pin-controller 0 */ static const struct samsung_pin_bank_data exynos3250_pin_banks0[] __initconst = { EXYNOS_PIN_BANK_EINTG(8, 0x000, "gpa0", 0x00), EXYNOS_PIN_BANK_EINTG(6, 0x020, "gpa1", 0x04), EXYNOS_PIN_BANK_EINTG(8, 0x040, "gpb", 0x08), EXYNOS_PIN_BANK_EINTG(5, 0x060, "gpc0", 0x0c), EXYNOS_PIN_BANK_EINTG(5, 0x080, "gpc1", 0x10), EXYNOS_PIN_BANK_EINTG(4, 0x0a0, "gpd0", 0x14), EXYNOS_PIN_BANK_EINTG(4, 0x0c0, "gpd1", 0x18), }; /* pin banks of exynos3250 pin-controller 1 */ static const struct samsung_pin_bank_data exynos3250_pin_banks1[] __initconst = { EXYNOS_PIN_BANK_EINTN(8, 0x120, "gpe0"), EXYNOS_PIN_BANK_EINTN(8, 0x140, "gpe1"), EXYNOS_PIN_BANK_EINTN(3, 0x180, "gpe2"), EXYNOS_PIN_BANK_EINTG(8, 0x040, "gpk0", 0x08), EXYNOS_PIN_BANK_EINTG(7, 0x060, "gpk1", 0x0c), EXYNOS_PIN_BANK_EINTG(7, 0x080, "gpk2", 0x10), EXYNOS_PIN_BANK_EINTG(4, 0x0c0, "gpl0", 0x18), EXYNOS_PIN_BANK_EINTG(8, 0x260, "gpm0", 0x24), EXYNOS_PIN_BANK_EINTG(7, 0x280, "gpm1", 0x28), EXYNOS_PIN_BANK_EINTG(5, 0x2a0, "gpm2", 0x2c), EXYNOS_PIN_BANK_EINTG(8, 0x2c0, "gpm3", 0x30), EXYNOS_PIN_BANK_EINTG(8, 0x2e0, "gpm4", 0x34), EXYNOS_PIN_BANK_EINTW(8, 0xc00, "gpx0", 0x00), EXYNOS_PIN_BANK_EINTW(8, 0xc20, "gpx1", 0x04), EXYNOS_PIN_BANK_EINTW(8, 0xc40, "gpx2", 0x08), EXYNOS_PIN_BANK_EINTW(8, 0xc60, "gpx3", 0x0c), }; /* * Samsung pinctrl driver data for Exynos3250 SoC. Exynos3250 SoC includes * two gpio/pin-mux/pinconfig controllers. */ const struct samsung_pin_ctrl exynos3250_pin_ctrl[] __initconst = { { /* pin-controller instance 0 data */ .pin_banks = exynos3250_pin_banks0, .nr_banks = ARRAY_SIZE(exynos3250_pin_banks0), .eint_gpio_init = exynos_eint_gpio_init, .suspend = exynos_pinctrl_suspend, .resume = exynos_pinctrl_resume, }, { /* pin-controller instance 1 data */ .pin_banks = exynos3250_pin_banks1, .nr_banks = ARRAY_SIZE(exynos3250_pin_banks1), .eint_gpio_init = exynos_eint_gpio_init, .eint_wkup_init = exynos_eint_wkup_init, .suspend = exynos_pinctrl_suspend, .resume = exynos_pinctrl_resume, }, }; /* pin banks of exynos4210 pin-controller 0 */ static const struct samsung_pin_bank_data exynos4210_pin_banks0[] __initconst = { EXYNOS_PIN_BANK_EINTG(8, 0x000, "gpa0", 0x00), EXYNOS_PIN_BANK_EINTG(6, 0x020, "gpa1", 0x04), EXYNOS_PIN_BANK_EINTG(8, 0x040, "gpb", 0x08), EXYNOS_PIN_BANK_EINTG(5, 0x060, "gpc0", 0x0c), EXYNOS_PIN_BANK_EINTG(5, 0x080, "gpc1", 0x10), EXYNOS_PIN_BANK_EINTG(4, 0x0A0, "gpd0", 0x14), EXYNOS_PIN_BANK_EINTG(4, 0x0C0, "gpd1", 0x18), EXYNOS_PIN_BANK_EINTG(5, 0x0E0, "gpe0", 0x1c), EXYNOS_PIN_BANK_EINTG(8, 0x100, "gpe1", 0x20), EXYNOS_PIN_BANK_EINTG(6, 0x120, "gpe2", 0x24), EXYNOS_PIN_BANK_EINTG(8, 0x140, "gpe3", 0x28), EXYNOS_PIN_BANK_EINTG(8, 0x160, "gpe4", 0x2c), EXYNOS_PIN_BANK_EINTG(8, 0x180, "gpf0", 0x30), EXYNOS_PIN_BANK_EINTG(8, 0x1A0, "gpf1", 0x34), EXYNOS_PIN_BANK_EINTG(8, 0x1C0, "gpf2", 0x38), EXYNOS_PIN_BANK_EINTG(6, 0x1E0, "gpf3", 0x3c), }; /* pin banks of exynos4210 pin-controller 1 */ static const struct samsung_pin_bank_data exynos4210_pin_banks1[] __initconst = { EXYNOS_PIN_BANK_EINTG(8, 0x000, "gpj0", 0x00), EXYNOS_PIN_BANK_EINTG(5, 0x020, "gpj1", 0x04), EXYNOS_PIN_BANK_EINTG(7, 0x040, "gpk0", 0x08), EXYNOS_PIN_BANK_EINTG(7, 0x060, "gpk1", 0x0c), EXYNOS_PIN_BANK_EINTG(7, 0x080, "gpk2", 0x10), EXYNOS_PIN_BANK_EINTG(7, 0x0A0, "gpk3", 0x14), EXYNOS_PIN_BANK_EINTG(8, 0x0C0, "gpl0", 0x18), EXYNOS_PIN_BANK_EINTG(3, 0x0E0, "gpl1", 0x1c), EXYNOS_PIN_BANK_EINTG(8, 0x100, "gpl2", 0x20), EXYNOS_PIN_BANK_EINTN(6, 0x120, "gpy0"), EXYNOS_PIN_BANK_EINTN(4, 0x140, "gpy1"), EXYNOS_PIN_BANK_EINTN(6, 0x160, "gpy2"), EXYNOS_PIN_BANK_EINTN(8, 0x180, "gpy3"), EXYNOS_PIN_BANK_EINTN(8, 0x1A0, "gpy4"), EXYNOS_PIN_BANK_EINTN(8, 0x1C0, "gpy5"), EXYNOS_PIN_BANK_EINTN(8, 0x1E0, "gpy6"), EXYNOS_PIN_BANK_EINTW(8, 0xC00, "gpx0", 0x00), EXYNOS_PIN_BANK_EINTW(8, 0xC20, "gpx1", 0x04), EXYNOS_PIN_BANK_EINTW(8, 0xC40, "gpx2", 0x08), EXYNOS_PIN_BANK_EINTW(8, 0xC60, "gpx3", 0x0c), }; /* pin banks of exynos4210 pin-controller 2 */ static const struct samsung_pin_bank_data exynos4210_pin_banks2[] __initconst = { EXYNOS_PIN_BANK_EINTN(7, 0x000, "gpz"), }; /* * Samsung pinctrl driver data for Exynos4210 SoC. Exynos4210 SoC includes * three gpio/pin-mux/pinconfig controllers. */ const struct samsung_pin_ctrl exynos4210_pin_ctrl[] __initconst = { { /* pin-controller instance 0 data */ .pin_banks = exynos4210_pin_banks0, .nr_banks = ARRAY_SIZE(exynos4210_pin_banks0), .eint_gpio_init = exynos_eint_gpio_init, .suspend = exynos_pinctrl_suspend, .resume = exynos_pinctrl_resume, }, { /* pin-controller instance 1 data */ .pin_banks = exynos4210_pin_banks1, .nr_banks = ARRAY_SIZE(exynos4210_pin_banks1), .eint_gpio_init = exynos_eint_gpio_init, .eint_wkup_init = exynos_eint_wkup_init, .suspend = exynos_pinctrl_suspend, .resume = exynos_pinctrl_resume, }, { /* pin-controller instance 2 data */ .pin_banks = exynos4210_pin_banks2, .nr_banks = ARRAY_SIZE(exynos4210_pin_banks2), }, }; /* pin banks of exynos4x12 pin-controller 0 */ static const struct samsung_pin_bank_data exynos4x12_pin_banks0[] __initconst = { EXYNOS_PIN_BANK_EINTG(8, 0x000, "gpa0", 0x00), EXYNOS_PIN_BANK_EINTG(6, 0x020, "gpa1", 0x04), EXYNOS_PIN_BANK_EINTG(8, 0x040, "gpb", 0x08), EXYNOS_PIN_BANK_EINTG(5, 0x060, "gpc0", 0x0c), EXYNOS_PIN_BANK_EINTG(5, 0x080, "gpc1", 0x10), EXYNOS_PIN_BANK_EINTG(4, 0x0A0, "gpd0", 0x14), EXYNOS_PIN_BANK_EINTG(4, 0x0C0, "gpd1", 0x18), EXYNOS_PIN_BANK_EINTG(8, 0x180, "gpf0", 0x30), EXYNOS_PIN_BANK_EINTG(8, 0x1A0, "gpf1", 0x34), EXYNOS_PIN_BANK_EINTG(8, 0x1C0, "gpf2", 0x38), EXYNOS_PIN_BANK_EINTG(6, 0x1E0, "gpf3", 0x3c), EXYNOS_PIN_BANK_EINTG(8, 0x240, "gpj0", 0x40), EXYNOS_PIN_BANK_EINTG(5, 0x260, "gpj1", 0x44), }; /* pin banks of exynos4x12 pin-controller 1 */ static const struct samsung_pin_bank_data exynos4x12_pin_banks1[] __initconst = { EXYNOS_PIN_BANK_EINTG(7, 0x040, "gpk0", 0x08), EXYNOS_PIN_BANK_EINTG(7, 0x060, "gpk1", 0x0c), EXYNOS_PIN_BANK_EINTG(7, 0x080, "gpk2", 0x10), EXYNOS_PIN_BANK_EINTG(7, 0x0A0, "gpk3", 0x14), EXYNOS_PIN_BANK_EINTG(7, 0x0C0, "gpl0", 0x18), EXYNOS_PIN_BANK_EINTG(2, 0x0E0, "gpl1", 0x1c), EXYNOS_PIN_BANK_EINTG(8, 0x100, "gpl2", 0x20), EXYNOS_PIN_BANK_EINTG(8, 0x260, "gpm0", 0x24), EXYNOS_PIN_BANK_EINTG(7, 0x280, "gpm1", 0x28), EXYNOS_PIN_BANK_EINTG(5, 0x2A0, "gpm2", 0x2c), EXYNOS_PIN_BANK_EINTG(8, 0x2C0, "gpm3", 0x30), EXYNOS_PIN_BANK_EINTG(8, 0x2E0, "gpm4", 0x34), EXYNOS_PIN_BANK_EINTN(6, 0x120, "gpy0"), EXYNOS_PIN_BANK_EINTN(4, 0x140, "gpy1"), EXYNOS_PIN_BANK_EINTN(6, 0x160, "gpy2"), EXYNOS_PIN_BANK_EINTN(8, 0x180, "gpy3"), EXYNOS_PIN_BANK_EINTN(8, 0x1A0, "gpy4"), EXYNOS_PIN_BANK_EINTN(8, 0x1C0, "gpy5"), EXYNOS_PIN_BANK_EINTN(8, 0x1E0, "gpy6"), EXYNOS_PIN_BANK_EINTW(8, 0xC00, "gpx0", 0x00), EXYNOS_PIN_BANK_EINTW(8, 0xC20, "gpx1", 0x04), EXYNOS_PIN_BANK_EINTW(8, 0xC40, "gpx2", 0x08), EXYNOS_PIN_BANK_EINTW(8, 0xC60, "gpx3", 0x0c), }; /* pin banks of exynos4x12 pin-controller 2 */ static const struct samsung_pin_bank_data exynos4x12_pin_banks2[] __initconst = { EXYNOS_PIN_BANK_EINTG(7, 0x000, "gpz", 0x00), }; /* pin banks of exynos4x12 pin-controller 3 */ static const struct samsung_pin_bank_data exynos4x12_pin_banks3[] __initconst = { EXYNOS_PIN_BANK_EINTG(8, 0x000, "gpv0", 0x00), EXYNOS_PIN_BANK_EINTG(8, 0x020, "gpv1", 0x04), EXYNOS_PIN_BANK_EINTG(8, 0x040, "gpv2", 0x08), EXYNOS_PIN_BANK_EINTG(8, 0x060, "gpv3", 0x0c), EXYNOS_PIN_BANK_EINTG(2, 0x080, "gpv4", 0x10), }; /* * Samsung pinctrl driver data for Exynos4x12 SoC. Exynos4x12 SoC includes * four gpio/pin-mux/pinconfig controllers. */ const struct samsung_pin_ctrl exynos4x12_pin_ctrl[] __initconst = { { /* pin-controller instance 0 data */ .pin_banks = exynos4x12_pin_banks0, .nr_banks = ARRAY_SIZE(exynos4x12_pin_banks0), .eint_gpio_init = exynos_eint_gpio_init, .suspend = exynos_pinctrl_suspend, .resume = exynos_pinctrl_resume, }, { /* pin-controller instance 1 data */ .pin_banks = exynos4x12_pin_banks1, .nr_banks = ARRAY_SIZE(exynos4x12_pin_banks1), .eint_gpio_init = exynos_eint_gpio_init, .eint_wkup_init = exynos_eint_wkup_init, .suspend = exynos_pinctrl_suspend, .resume = exynos_pinctrl_resume, }, { /* pin-controller instance 2 data */ .pin_banks = exynos4x12_pin_banks2, .nr_banks = ARRAY_SIZE(exynos4x12_pin_banks2), .eint_gpio_init = exynos_eint_gpio_init, .suspend = exynos_pinctrl_suspend, .resume = exynos_pinctrl_resume, }, { /* pin-controller instance 3 data */ .pin_banks = exynos4x12_pin_banks3, .nr_banks = ARRAY_SIZE(exynos4x12_pin_banks3), .eint_gpio_init = exynos_eint_gpio_init, .suspend = exynos_pinctrl_suspend, .resume = exynos_pinctrl_resume, }, }; /* pin banks of exynos4415 pin-controller 0 */ static const struct samsung_pin_bank_data exynos4415_pin_banks0[] = { EXYNOS_PIN_BANK_EINTG(8, 0x000, "gpa0", 0x00), EXYNOS_PIN_BANK_EINTG(6, 0x020, "gpa1", 0x04), EXYNOS_PIN_BANK_EINTG(8, 0x040, "gpb", 0x08), EXYNOS_PIN_BANK_EINTG(5, 0x060, "gpc0", 0x0c), EXYNOS_PIN_BANK_EINTG(5, 0x080, "gpc1", 0x10), EXYNOS_PIN_BANK_EINTG(4, 0x0A0, "gpd0", 0x14), EXYNOS_PIN_BANK_EINTG(4, 0x0C0, "gpd1", 0x18), EXYNOS_PIN_BANK_EINTG(8, 0x180, "gpf0", 0x30), EXYNOS_PIN_BANK_EINTG(8, 0x1A0, "gpf1", 0x34), EXYNOS_PIN_BANK_EINTG(1, 0x1C0, "gpf2", 0x38), }; /* pin banks of exynos4415 pin-controller 1 */ static const struct samsung_pin_bank_data exynos4415_pin_banks1[] = { EXYNOS_PIN_BANK_EINTG(8, 0x040, "gpk0", 0x08), EXYNOS_PIN_BANK_EINTG(7, 0x060, "gpk1", 0x0c), EXYNOS_PIN_BANK_EINTG(7, 0x080, "gpk2", 0x10), EXYNOS_PIN_BANK_EINTG(7, 0x0A0, "gpk3", 0x14), EXYNOS_PIN_BANK_EINTG(4, 0x0C0, "gpl0", 0x18), EXYNOS_PIN_BANK_EINTN(6, 0x120, "mp00"), EXYNOS_PIN_BANK_EINTN(4, 0x140, "mp01"), EXYNOS_PIN_BANK_EINTN(6, 0x160, "mp02"), EXYNOS_PIN_BANK_EINTN(8, 0x180, "mp03"), EXYNOS_PIN_BANK_EINTN(8, 0x1A0, "mp04"), EXYNOS_PIN_BANK_EINTN(8, 0x1C0, "mp05"), EXYNOS_PIN_BANK_EINTN(8, 0x1E0, "mp06"), EXYNOS_PIN_BANK_EINTG(8, 0x260, "gpm0", 0x24), EXYNOS_PIN_BANK_EINTG(7, 0x280, "gpm1", 0x28), EXYNOS_PIN_BANK_EINTG(5, 0x2A0, "gpm2", 0x2c), EXYNOS_PIN_BANK_EINTG(8, 0x2C0, "gpm3", 0x30), EXYNOS_PIN_BANK_EINTG(8, 0x2E0, "gpm4", 0x34), EXYNOS_PIN_BANK_EINTW(8, 0xC00, "gpx0", 0x00), EXYNOS_PIN_BANK_EINTW(8, 0xC20, "gpx1", 0x04), EXYNOS_PIN_BANK_EINTW(8, 0xC40, "gpx2", 0x08), EXYNOS_PIN_BANK_EINTW(8, 0xC60, "gpx3", 0x0c), }; /* pin banks of exynos4415 pin-controller 2 */ static const struct samsung_pin_bank_data exynos4415_pin_banks2[] = { EXYNOS_PIN_BANK_EINTG(7, 0x000, "gpz", 0x00), EXYNOS_PIN_BANK_EINTN(2, 0x000, "etc1"), }; /* * Samsung pinctrl driver data for Exynos4415 SoC. Exynos4415 SoC includes * three gpio/pin-mux/pinconfig controllers. */ const struct samsung_pin_ctrl exynos4415_pin_ctrl[] = { { /* pin-controller instance 0 data */ .pin_banks = exynos4415_pin_banks0, .nr_banks = ARRAY_SIZE(exynos4415_pin_banks0), .eint_gpio_init = exynos_eint_gpio_init, .suspend = exynos_pinctrl_suspend, .resume = exynos_pinctrl_resume, }, { /* pin-controller instance 1 data */ .pin_banks = exynos4415_pin_banks1, .nr_banks = ARRAY_SIZE(exynos4415_pin_banks1), .eint_gpio_init = exynos_eint_gpio_init, .eint_wkup_init = exynos_eint_wkup_init, .suspend = exynos_pinctrl_suspend, .resume = exynos_pinctrl_resume, }, { /* pin-controller instance 2 data */ .pin_banks = exynos4415_pin_banks2, .nr_banks = ARRAY_SIZE(exynos4415_pin_banks2), .eint_gpio_init = exynos_eint_gpio_init, .suspend = exynos_pinctrl_suspend, .resume = exynos_pinctrl_resume, }, }; /* pin banks of exynos5250 pin-controller 0 */ static const struct samsung_pin_bank_data exynos5250_pin_banks0[] __initconst = { EXYNOS_PIN_BANK_EINTG(8, 0x000, "gpa0", 0x00), EXYNOS_PIN_BANK_EINTG(6, 0x020, "gpa1", 0x04), EXYNOS_PIN_BANK_EINTG(8, 0x040, "gpa2", 0x08), EXYNOS_PIN_BANK_EINTG(5, 0x060, "gpb0", 0x0c), EXYNOS_PIN_BANK_EINTG(5, 0x080, "gpb1", 0x10), EXYNOS_PIN_BANK_EINTG(4, 0x0A0, "gpb2", 0x14), EXYNOS_PIN_BANK_EINTG(4, 0x0C0, "gpb3", 0x18), EXYNOS_PIN_BANK_EINTG(7, 0x0E0, "gpc0", 0x1c), EXYNOS_PIN_BANK_EINTG(4, 0x100, "gpc1", 0x20), EXYNOS_PIN_BANK_EINTG(7, 0x120, "gpc2", 0x24), EXYNOS_PIN_BANK_EINTG(7, 0x140, "gpc3", 0x28), EXYNOS_PIN_BANK_EINTG(4, 0x160, "gpd0", 0x2c), EXYNOS_PIN_BANK_EINTG(8, 0x180, "gpd1", 0x30), EXYNOS_PIN_BANK_EINTG(7, 0x2E0, "gpc4", 0x34), EXYNOS_PIN_BANK_EINTN(6, 0x1A0, "gpy0"), EXYNOS_PIN_BANK_EINTN(4, 0x1C0, "gpy1"), EXYNOS_PIN_BANK_EINTN(6, 0x1E0, "gpy2"), EXYNOS_PIN_BANK_EINTN(8, 0x200, "gpy3"), EXYNOS_PIN_BANK_EINTN(8, 0x220, "gpy4"), EXYNOS_PIN_BANK_EINTN(8, 0x240, "gpy5"), EXYNOS_PIN_BANK_EINTN(8, 0x260, "gpy6"), EXYNOS_PIN_BANK_EINTW(8, 0xC00, "gpx0", 0x00), EXYNOS_PIN_BANK_EINTW(8, 0xC20, "gpx1", 0x04), EXYNOS_PIN_BANK_EINTW(8, 0xC40, "gpx2", 0x08), EXYNOS_PIN_BANK_EINTW(8, 0xC60, "gpx3", 0x0c), }; /* pin banks of exynos5250 pin-controller 1 */ static const struct samsung_pin_bank_data exynos5250_pin_banks1[] __initconst = { EXYNOS_PIN_BANK_EINTG(8, 0x000, "gpe0", 0x00), EXYNOS_PIN_BANK_EINTG(2, 0x020, "gpe1", 0x04), EXYNOS_PIN_BANK_EINTG(4, 0x040, "gpf0", 0x08), EXYNOS_PIN_BANK_EINTG(4, 0x060, "gpf1", 0x0c), EXYNOS_PIN_BANK_EINTG(8, 0x080, "gpg0", 0x10), EXYNOS_PIN_BANK_EINTG(8, 0x0A0, "gpg1", 0x14), EXYNOS_PIN_BANK_EINTG(2, 0x0C0, "gpg2", 0x18), EXYNOS_PIN_BANK_EINTG(4, 0x0E0, "gph0", 0x1c), EXYNOS_PIN_BANK_EINTG(8, 0x100, "gph1", 0x20), }; /* pin banks of exynos5250 pin-controller 2 */ static const struct samsung_pin_bank_data exynos5250_pin_banks2[] __initconst = { EXYNOS_PIN_BANK_EINTG(8, 0x000, "gpv0", 0x00), EXYNOS_PIN_BANK_EINTG(8, 0x020, "gpv1", 0x04), EXYNOS_PIN_BANK_EINTG(8, 0x060, "gpv2", 0x08), EXYNOS_PIN_BANK_EINTG(8, 0x080, "gpv3", 0x0c), EXYNOS_PIN_BANK_EINTG(2, 0x0C0, "gpv4", 0x10), }; /* pin banks of exynos5250 pin-controller 3 */ static const struct samsung_pin_bank_data exynos5250_pin_banks3[] __initconst = { EXYNOS_PIN_BANK_EINTG(7, 0x000, "gpz", 0x00), }; /* * Samsung pinctrl driver data for Exynos5250 SoC. Exynos5250 SoC includes * four gpio/pin-mux/pinconfig controllers. */ const struct samsung_pin_ctrl exynos5250_pin_ctrl[] __initconst = { { /* pin-controller instance 0 data */ .pin_banks = exynos5250_pin_banks0, .nr_banks = ARRAY_SIZE(exynos5250_pin_banks0), .eint_gpio_init = exynos_eint_gpio_init, .eint_wkup_init = exynos_eint_wkup_init, .suspend = exynos_pinctrl_suspend, .resume = exynos_pinctrl_resume, }, { /* pin-controller instance 1 data */ .pin_banks = exynos5250_pin_banks1, .nr_banks = ARRAY_SIZE(exynos5250_pin_banks1), .eint_gpio_init = exynos_eint_gpio_init, .suspend = exynos_pinctrl_suspend, .resume = exynos_pinctrl_resume, }, { /* pin-controller instance 2 data */ .pin_banks = exynos5250_pin_banks2, .nr_banks = ARRAY_SIZE(exynos5250_pin_banks2), .eint_gpio_init = exynos_eint_gpio_init, .suspend = exynos_pinctrl_suspend, .resume = exynos_pinctrl_resume, }, { /* pin-controller instance 3 data */ .pin_banks = exynos5250_pin_banks3, .nr_banks = ARRAY_SIZE(exynos5250_pin_banks3), .eint_gpio_init = exynos_eint_gpio_init, .suspend = exynos_pinctrl_suspend, .resume = exynos_pinctrl_resume, }, }; /* pin banks of exynos5260 pin-controller 0 */ static const struct samsung_pin_bank_data exynos5260_pin_banks0[] __initconst = { EXYNOS_PIN_BANK_EINTG(4, 0x000, "gpa0", 0x00), EXYNOS_PIN_BANK_EINTG(7, 0x020, "gpa1", 0x04), EXYNOS_PIN_BANK_EINTG(8, 0x040, "gpa2", 0x08), EXYNOS_PIN_BANK_EINTG(5, 0x060, "gpb0", 0x0c), EXYNOS_PIN_BANK_EINTG(4, 0x080, "gpb1", 0x10), EXYNOS_PIN_BANK_EINTG(5, 0x0a0, "gpb2", 0x14), EXYNOS_PIN_BANK_EINTG(8, 0x0c0, "gpb3", 0x18), EXYNOS_PIN_BANK_EINTG(8, 0x0e0, "gpb4", 0x1c), EXYNOS_PIN_BANK_EINTG(8, 0x100, "gpb5", 0x20), EXYNOS_PIN_BANK_EINTG(8, 0x120, "gpd0", 0x24), EXYNOS_PIN_BANK_EINTG(7, 0x140, "gpd1", 0x28), EXYNOS_PIN_BANK_EINTG(5, 0x160, "gpd2", 0x2c), EXYNOS_PIN_BANK_EINTG(8, 0x180, "gpe0", 0x30), EXYNOS_PIN_BANK_EINTG(5, 0x1a0, "gpe1", 0x34), EXYNOS_PIN_BANK_EINTG(4, 0x1c0, "gpf0", 0x38), EXYNOS_PIN_BANK_EINTG(8, 0x1e0, "gpf1", 0x3c), EXYNOS_PIN_BANK_EINTG(2, 0x200, "gpk0", 0x40), EXYNOS_PIN_BANK_EINTW(8, 0xc00, "gpx0", 0x00), EXYNOS_PIN_BANK_EINTW(8, 0xc20, "gpx1", 0x04), EXYNOS_PIN_BANK_EINTW(8, 0xc40, "gpx2", 0x08), EXYNOS_PIN_BANK_EINTW(8, 0xc60, "gpx3", 0x0c), }; /* pin banks of exynos5260 pin-controller 1 */ static const struct samsung_pin_bank_data exynos5260_pin_banks1[] __initconst = { EXYNOS_PIN_BANK_EINTG(7, 0x000, "gpc0", 0x00), EXYNOS_PIN_BANK_EINTG(6, 0x020, "gpc1", 0x04), EXYNOS_PIN_BANK_EINTG(7, 0x040, "gpc2", 0x08), EXYNOS_PIN_BANK_EINTG(4, 0x060, "gpc3", 0x0c), EXYNOS_PIN_BANK_EINTG(4, 0x080, "gpc4", 0x10), }; /* pin banks of exynos5260 pin-controller 2 */ static const struct samsung_pin_bank_data exynos5260_pin_banks2[] __initconst = { EXYNOS_PIN_BANK_EINTG(7, 0x000, "gpz0", 0x00), EXYNOS_PIN_BANK_EINTG(4, 0x020, "gpz1", 0x04), }; /* * Samsung pinctrl driver data for Exynos5260 SoC. Exynos5260 SoC includes * three gpio/pin-mux/pinconfig controllers. */ const struct samsung_pin_ctrl exynos5260_pin_ctrl[] __initconst = { { /* pin-controller instance 0 data */ .pin_banks = exynos5260_pin_banks0, .nr_banks = ARRAY_SIZE(exynos5260_pin_banks0), .eint_gpio_init = exynos_eint_gpio_init, .eint_wkup_init = exynos_eint_wkup_init, }, { /* pin-controller instance 1 data */ .pin_banks = exynos5260_pin_banks1, .nr_banks = ARRAY_SIZE(exynos5260_pin_banks1), .eint_gpio_init = exynos_eint_gpio_init, }, { /* pin-controller instance 2 data */ .pin_banks = exynos5260_pin_banks2, .nr_banks = ARRAY_SIZE(exynos5260_pin_banks2), .eint_gpio_init = exynos_eint_gpio_init, }, }; /* pin banks of exynos5420 pin-controller 0 */ static const struct samsung_pin_bank_data exynos5420_pin_banks0[] __initconst = { EXYNOS_PIN_BANK_EINTG(8, 0x000, "gpy7", 0x00), EXYNOS_PIN_BANK_EINTW(8, 0xC00, "gpx0", 0x00), EXYNOS_PIN_BANK_EINTW(8, 0xC20, "gpx1", 0x04), EXYNOS_PIN_BANK_EINTW(8, 0xC40, "gpx2", 0x08), EXYNOS_PIN_BANK_EINTW(8, 0xC60, "gpx3", 0x0c), }; /* pin banks of exynos5420 pin-controller 1 */ static const struct samsung_pin_bank_data exynos5420_pin_banks1[] __initconst = { EXYNOS_PIN_BANK_EINTG(8, 0x000, "gpc0", 0x00), EXYNOS_PIN_BANK_EINTG(8, 0x020, "gpc1", 0x04), EXYNOS_PIN_BANK_EINTG(7, 0x040, "gpc2", 0x08), EXYNOS_PIN_BANK_EINTG(4, 0x060, "gpc3", 0x0c), EXYNOS_PIN_BANK_EINTG(2, 0x080, "gpc4", 0x10), EXYNOS_PIN_BANK_EINTG(8, 0x0A0, "gpd1", 0x14), EXYNOS_PIN_BANK_EINTN(6, 0x0C0, "gpy0"), EXYNOS_PIN_BANK_EINTN(4, 0x0E0, "gpy1"), EXYNOS_PIN_BANK_EINTN(6, 0x100, "gpy2"), EXYNOS_PIN_BANK_EINTN(8, 0x120, "gpy3"), EXYNOS_PIN_BANK_EINTN(8, 0x140, "gpy4"), EXYNOS_PIN_BANK_EINTN(8, 0x160, "gpy5"), EXYNOS_PIN_BANK_EINTN(8, 0x180, "gpy6"), }; /* pin banks of exynos5420 pin-controller 2 */ static const struct samsung_pin_bank_data exynos5420_pin_banks2[] __initconst = { EXYNOS_PIN_BANK_EINTG(8, 0x000, "gpe0", 0x00), EXYNOS_PIN_BANK_EINTG(2, 0x020, "gpe1", 0x04), EXYNOS_PIN_BANK_EINTG(6, 0x040, "gpf0", 0x08), EXYNOS_PIN_BANK_EINTG(8, 0x060, "gpf1", 0x0c), EXYNOS_PIN_BANK_EINTG(8, 0x080, "gpg0", 0x10), EXYNOS_PIN_BANK_EINTG(8, 0x0A0, "gpg1", 0x14), EXYNOS_PIN_BANK_EINTG(2, 0x0C0, "gpg2", 0x18), EXYNOS_PIN_BANK_EINTG(4, 0x0E0, "gpj4", 0x1c), }; /* pin banks of exynos5420 pin-controller 3 */ static const struct samsung_pin_bank_data exynos5420_pin_banks3[] __initconst = { EXYNOS_PIN_BANK_EINTG(8, 0x000, "gpa0", 0x00), EXYNOS_PIN_BANK_EINTG(6, 0x020, "gpa1", 0x04), EXYNOS_PIN_BANK_EINTG(8, 0x040, "gpa2", 0x08), EXYNOS_PIN_BANK_EINTG(5, 0x060, "gpb0", 0x0c), EXYNOS_PIN_BANK_EINTG(5, 0x080, "gpb1", 0x10), EXYNOS_PIN_BANK_EINTG(4, 0x0A0, "gpb2", 0x14), EXYNOS_PIN_BANK_EINTG(8, 0x0C0, "gpb3", 0x18), EXYNOS_PIN_BANK_EINTG(2, 0x0E0, "gpb4", 0x1c), EXYNOS_PIN_BANK_EINTG(8, 0x100, "gph0", 0x20), }; /* pin banks of exynos5420 pin-controller 4 */ static const struct samsung_pin_bank_data exynos5420_pin_banks4[] __initconst = { EXYNOS_PIN_BANK_EINTG(7, 0x000, "gpz", 0x00), }; /* * Samsung pinctrl driver data for Exynos5420 SoC. Exynos5420 SoC includes * four gpio/pin-mux/pinconfig controllers. */ const struct samsung_pin_ctrl exynos5420_pin_ctrl[] __initconst = { { /* pin-controller instance 0 data */ .pin_banks = exynos5420_pin_banks0, .nr_banks = ARRAY_SIZE(exynos5420_pin_banks0), .eint_gpio_init = exynos_eint_gpio_init, .eint_wkup_init = exynos_eint_wkup_init, }, { /* pin-controller instance 1 data */ .pin_banks = exynos5420_pin_banks1, .nr_banks = ARRAY_SIZE(exynos5420_pin_banks1), .eint_gpio_init = exynos_eint_gpio_init, }, { /* pin-controller instance 2 data */ .pin_banks = exynos5420_pin_banks2, .nr_banks = ARRAY_SIZE(exynos5420_pin_banks2), .eint_gpio_init = exynos_eint_gpio_init, }, { /* pin-controller instance 3 data */ .pin_banks = exynos5420_pin_banks3, .nr_banks = ARRAY_SIZE(exynos5420_pin_banks3), .eint_gpio_init = exynos_eint_gpio_init, }, { /* pin-controller instance 4 data */ .pin_banks = exynos5420_pin_banks4, .nr_banks = ARRAY_SIZE(exynos5420_pin_banks4), .eint_gpio_init = exynos_eint_gpio_init, }, }; /* pin banks of exynos5433 pin-controller - ALIVE */ static const struct samsung_pin_bank_data exynos5433_pin_banks0[] = { EXYNOS_PIN_BANK_EINTW(8, 0x000, "gpa0", 0x00), EXYNOS_PIN_BANK_EINTW(8, 0x020, "gpa1", 0x04), EXYNOS_PIN_BANK_EINTW(8, 0x040, "gpa2", 0x08), EXYNOS_PIN_BANK_EINTW(8, 0x060, "gpa3", 0x0c), }; /* pin banks of exynos5433 pin-controller - AUD */ static const struct samsung_pin_bank_data exynos5433_pin_banks1[] = { EXYNOS_PIN_BANK_EINTG(7, 0x000, "gpz0", 0x00), EXYNOS_PIN_BANK_EINTG(4, 0x020, "gpz1", 0x04), }; /* pin banks of exynos5433 pin-controller - CPIF */ static const struct samsung_pin_bank_data exynos5433_pin_banks2[] = { EXYNOS_PIN_BANK_EINTG(2, 0x000, "gpv6", 0x00), }; /* pin banks of exynos5433 pin-controller - eSE */ static const struct samsung_pin_bank_data exynos5433_pin_banks3[] = { EXYNOS_PIN_BANK_EINTG(3, 0x000, "gpj2", 0x00), }; /* pin banks of exynos5433 pin-controller - FINGER */ static const struct samsung_pin_bank_data exynos5433_pin_banks4[] = { EXYNOS_PIN_BANK_EINTG(4, 0x000, "gpd5", 0x00), }; /* pin banks of exynos5433 pin-controller - FSYS */ static const struct samsung_pin_bank_data exynos5433_pin_banks5[] = { EXYNOS_PIN_BANK_EINTG(6, 0x000, "gph1", 0x00), EXYNOS_PIN_BANK_EINTG(7, 0x020, "gpr4", 0x04), EXYNOS_PIN_BANK_EINTG(5, 0x040, "gpr0", 0x08), EXYNOS_PIN_BANK_EINTG(8, 0x060, "gpr1", 0x0c), EXYNOS_PIN_BANK_EINTG(2, 0x080, "gpr2", 0x10), EXYNOS_PIN_BANK_EINTG(8, 0x0a0, "gpr3", 0x14), }; /* pin banks of exynos5433 pin-controller - IMEM */ static const struct samsung_pin_bank_data exynos5433_pin_banks6[] = { EXYNOS_PIN_BANK_EINTG(8, 0x000, "gpf0", 0x00), }; /* pin banks of exynos5433 pin-controller - NFC */ static const struct samsung_pin_bank_data exynos5433_pin_banks7[] = { EXYNOS_PIN_BANK_EINTG(3, 0x000, "gpj0", 0x00), }; /* pin banks of exynos5433 pin-controller - PERIC */ static const struct samsung_pin_bank_data exynos5433_pin_banks8[] = { EXYNOS_PIN_BANK_EINTG(6, 0x000, "gpv7", 0x00), EXYNOS_PIN_BANK_EINTG(5, 0x020, "gpb0", 0x04), EXYNOS_PIN_BANK_EINTG(8, 0x040, "gpc0", 0x08), EXYNOS_PIN_BANK_EINTG(2, 0x060, "gpc1", 0x0c), EXYNOS_PIN_BANK_EINTG(6, 0x080, "gpc2", 0x10), EXYNOS_PIN_BANK_EINTG(8, 0x0a0, "gpc3", 0x14), EXYNOS_PIN_BANK_EINTG(2, 0x0c0, "gpg0", 0x18), EXYNOS_PIN_BANK_EINTG(4, 0x0e0, "gpd0", 0x1c), EXYNOS_PIN_BANK_EINTG(6, 0x100, "gpd1", 0x20), EXYNOS_PIN_BANK_EINTG(8, 0x120, "gpd2", 0x24), EXYNOS_PIN_BANK_EINTG(5, 0x140, "gpd4", 0x28), EXYNOS_PIN_BANK_EINTG(2, 0x160, "gpd8", 0x2c), EXYNOS_PIN_BANK_EINTG(7, 0x180, "gpd6", 0x30), EXYNOS_PIN_BANK_EINTG(3, 0x1a0, "gpd7", 0x34), EXYNOS_PIN_BANK_EINTG(5, 0x1c0, "gpg1", 0x38), EXYNOS_PIN_BANK_EINTG(2, 0x1e0, "gpg2", 0x3c), EXYNOS_PIN_BANK_EINTG(8, 0x200, "gpg3", 0x40), }; /* pin banks of exynos5433 pin-controller - TOUCH */ static const struct samsung_pin_bank_data exynos5433_pin_banks9[] = { EXYNOS_PIN_BANK_EINTG(3, 0x000, "gpj1", 0x00), }; /* * Samsung pinctrl driver data for Exynos5433 SoC. Exynos5433 SoC includes * ten gpio/pin-mux/pinconfig controllers. */ const struct samsung_pin_ctrl exynos5433_pin_ctrl[] = { { /* pin-controller instance 0 data */ .pin_banks = exynos5433_pin_banks0, .nr_banks = ARRAY_SIZE(exynos5433_pin_banks0), .eint_wkup_init = exynos_eint_wkup_init, .suspend = exynos_pinctrl_suspend, .resume = exynos_pinctrl_resume, }, { /* pin-controller instance 1 data */ .pin_banks = exynos5433_pin_banks1, .nr_banks = ARRAY_SIZE(exynos5433_pin_banks1), .eint_gpio_init = exynos_eint_gpio_init, .suspend = exynos_pinctrl_suspend, .resume = exynos_pinctrl_resume, }, { /* pin-controller instance 2 data */ .pin_banks = exynos5433_pin_banks2, .nr_banks = ARRAY_SIZE(exynos5433_pin_banks2), .eint_gpio_init = exynos_eint_gpio_init, .suspend = exynos_pinctrl_suspend, .resume = exynos_pinctrl_resume, }, { /* pin-controller instance 3 data */ .pin_banks = exynos5433_pin_banks3, .nr_banks = ARRAY_SIZE(exynos5433_pin_banks3), .eint_gpio_init = exynos_eint_gpio_init, .suspend = exynos_pinctrl_suspend, .resume = exynos_pinctrl_resume, }, { /* pin-controller instance 4 data */ .pin_banks = exynos5433_pin_banks4, .nr_banks = ARRAY_SIZE(exynos5433_pin_banks4), .eint_gpio_init = exynos_eint_gpio_init, .suspend = exynos_pinctrl_suspend, .resume = exynos_pinctrl_resume, }, { /* pin-controller instance 5 data */ .pin_banks = exynos5433_pin_banks5, .nr_banks = ARRAY_SIZE(exynos5433_pin_banks5), .eint_gpio_init = exynos_eint_gpio_init, .suspend = exynos_pinctrl_suspend, .resume = exynos_pinctrl_resume, }, { /* pin-controller instance 6 data */ .pin_banks = exynos5433_pin_banks6, .nr_banks = ARRAY_SIZE(exynos5433_pin_banks6), .eint_gpio_init = exynos_eint_gpio_init, .suspend = exynos_pinctrl_suspend, .resume = exynos_pinctrl_resume, }, { /* pin-controller instance 7 data */ .pin_banks = exynos5433_pin_banks7, .nr_banks = ARRAY_SIZE(exynos5433_pin_banks7), .eint_gpio_init = exynos_eint_gpio_init, .suspend = exynos_pinctrl_suspend, .resume = exynos_pinctrl_resume, }, { /* pin-controller instance 8 data */ .pin_banks = exynos5433_pin_banks8, .nr_banks = ARRAY_SIZE(exynos5433_pin_banks8), .eint_gpio_init = exynos_eint_gpio_init, .suspend = exynos_pinctrl_suspend, .resume = exynos_pinctrl_resume, }, { /* pin-controller instance 9 data */ .pin_banks = exynos5433_pin_banks9, .nr_banks = ARRAY_SIZE(exynos5433_pin_banks9), .eint_gpio_init = exynos_eint_gpio_init, .suspend = exynos_pinctrl_suspend, .resume = exynos_pinctrl_resume, }, }; /* pin banks of exynos7 pin-controller - ALIVE */ static const struct samsung_pin_bank_data exynos7_pin_banks0[] __initconst = { EXYNOS_PIN_BANK_EINTW(8, 0x000, "gpa0", 0x00), EXYNOS_PIN_BANK_EINTW(8, 0x020, "gpa1", 0x04), EXYNOS_PIN_BANK_EINTW(8, 0x040, "gpa2", 0x08), EXYNOS_PIN_BANK_EINTW(8, 0x060, "gpa3", 0x0c), }; /* pin banks of exynos7 pin-controller - BUS0 */ static const struct samsung_pin_bank_data exynos7_pin_banks1[] __initconst = { EXYNOS_PIN_BANK_EINTG(5, 0x000, "gpb0", 0x00), EXYNOS_PIN_BANK_EINTG(8, 0x020, "gpc0", 0x04), EXYNOS_PIN_BANK_EINTG(2, 0x040, "gpc1", 0x08), EXYNOS_PIN_BANK_EINTG(6, 0x060, "gpc2", 0x0c), EXYNOS_PIN_BANK_EINTG(8, 0x080, "gpc3", 0x10), EXYNOS_PIN_BANK_EINTG(4, 0x0a0, "gpd0", 0x14), EXYNOS_PIN_BANK_EINTG(6, 0x0c0, "gpd1", 0x18), EXYNOS_PIN_BANK_EINTG(8, 0x0e0, "gpd2", 0x1c), EXYNOS_PIN_BANK_EINTG(5, 0x100, "gpd4", 0x20), EXYNOS_PIN_BANK_EINTG(4, 0x120, "gpd5", 0x24), EXYNOS_PIN_BANK_EINTG(6, 0x140, "gpd6", 0x28), EXYNOS_PIN_BANK_EINTG(3, 0x160, "gpd7", 0x2c), EXYNOS_PIN_BANK_EINTG(2, 0x180, "gpd8", 0x30), EXYNOS_PIN_BANK_EINTG(2, 0x1a0, "gpg0", 0x34), EXYNOS_PIN_BANK_EINTG(4, 0x1c0, "gpg3", 0x38), }; /* pin banks of exynos7 pin-controller - NFC */ static const struct samsung_pin_bank_data exynos7_pin_banks2[] __initconst = { EXYNOS_PIN_BANK_EINTG(3, 0x000, "gpj0", 0x00), }; /* pin banks of exynos7 pin-controller - TOUCH */ static const struct samsung_pin_bank_data exynos7_pin_banks3[] __initconst = { EXYNOS_PIN_BANK_EINTG(3, 0x000, "gpj1", 0x00), }; /* pin banks of exynos7 pin-controller - FF */ static const struct samsung_pin_bank_data exynos7_pin_banks4[] __initconst = { EXYNOS_PIN_BANK_EINTG(4, 0x000, "gpg4", 0x00), }; /* pin banks of exynos7 pin-controller - ESE */ static const struct samsung_pin_bank_data exynos7_pin_banks5[] __initconst = { EXYNOS_PIN_BANK_EINTG(5, 0x000, "gpv7", 0x00), }; /* pin banks of exynos7 pin-controller - FSYS0 */ static const struct samsung_pin_bank_data exynos7_pin_banks6[] __initconst = { EXYNOS_PIN_BANK_EINTG(7, 0x000, "gpr4", 0x00), }; /* pin banks of exynos7 pin-controller - FSYS1 */ static const struct samsung_pin_bank_data exynos7_pin_banks7[] __initconst = { EXYNOS_PIN_BANK_EINTG(4, 0x000, "gpr0", 0x00), EXYNOS_PIN_BANK_EINTG(8, 0x020, "gpr1", 0x04), EXYNOS_PIN_BANK_EINTG(5, 0x040, "gpr2", 0x08), EXYNOS_PIN_BANK_EINTG(8, 0x060, "gpr3", 0x0c), }; /* pin banks of exynos7 pin-controller - BUS1 */ static const struct samsung_pin_bank_data exynos7_pin_banks8[] __initconst = { EXYNOS_PIN_BANK_EINTG(8, 0x020, "gpf0", 0x00), EXYNOS_PIN_BANK_EINTG(8, 0x040, "gpf1", 0x04), EXYNOS_PIN_BANK_EINTG(4, 0x060, "gpf2", 0x08), EXYNOS_PIN_BANK_EINTG(5, 0x080, "gpf3", 0x0c), EXYNOS_PIN_BANK_EINTG(8, 0x0a0, "gpf4", 0x10), EXYNOS_PIN_BANK_EINTG(8, 0x0c0, "gpf5", 0x14), EXYNOS_PIN_BANK_EINTG(5, 0x0e0, "gpg1", 0x18), EXYNOS_PIN_BANK_EINTG(5, 0x100, "gpg2", 0x1c), EXYNOS_PIN_BANK_EINTG(6, 0x120, "gph1", 0x20), EXYNOS_PIN_BANK_EINTG(3, 0x140, "gpv6", 0x24), }; static const struct samsung_pin_bank_data exynos7_pin_banks9[] __initconst = { EXYNOS_PIN_BANK_EINTG(7, 0x000, "gpz0", 0x00), EXYNOS_PIN_BANK_EINTG(4, 0x020, "gpz1", 0x04), }; const struct samsung_pin_ctrl exynos7_pin_ctrl[] __initconst = { { /* pin-controller instance 0 Alive data */ .pin_banks = exynos7_pin_banks0, .nr_banks = ARRAY_SIZE(exynos7_pin_banks0), .eint_wkup_init = exynos_eint_wkup_init, }, { /* pin-controller instance 1 BUS0 data */ .pin_banks = exynos7_pin_banks1, .nr_banks = ARRAY_SIZE(exynos7_pin_banks1), .eint_gpio_init = exynos_eint_gpio_init, }, { /* pin-controller instance 2 NFC data */ .pin_banks = exynos7_pin_banks2, .nr_banks = ARRAY_SIZE(exynos7_pin_banks2), .eint_gpio_init = exynos_eint_gpio_init, }, { /* pin-controller instance 3 TOUCH data */ .pin_banks = exynos7_pin_banks3, .nr_banks = ARRAY_SIZE(exynos7_pin_banks3), .eint_gpio_init = exynos_eint_gpio_init, }, { /* pin-controller instance 4 FF data */ .pin_banks = exynos7_pin_banks4, .nr_banks = ARRAY_SIZE(exynos7_pin_banks4), .eint_gpio_init = exynos_eint_gpio_init, }, { /* pin-controller instance 5 ESE data */ .pin_banks = exynos7_pin_banks5, .nr_banks = ARRAY_SIZE(exynos7_pin_banks5), .eint_gpio_init = exynos_eint_gpio_init, }, { /* pin-controller instance 6 FSYS0 data */ .pin_banks = exynos7_pin_banks6, .nr_banks = ARRAY_SIZE(exynos7_pin_banks6), .eint_gpio_init = exynos_eint_gpio_init, }, { /* pin-controller instance 7 FSYS1 data */ .pin_banks = exynos7_pin_banks7, .nr_banks = ARRAY_SIZE(exynos7_pin_banks7), .eint_gpio_init = exynos_eint_gpio_init, }, { /* pin-controller instance 8 BUS1 data */ .pin_banks = exynos7_pin_banks8, .nr_banks = ARRAY_SIZE(exynos7_pin_banks8), .eint_gpio_init = exynos_eint_gpio_init, }, { /* pin-controller instance 9 AUD data */ .pin_banks = exynos7_pin_banks9, .nr_banks = ARRAY_SIZE(exynos7_pin_banks9), .eint_gpio_init = exynos_eint_gpio_init, }, };