diff options
Diffstat (limited to 'drivers/pinctrl/pinctrl-exynos.h')
| -rw-r--r-- | drivers/pinctrl/pinctrl-exynos.h | 99 |
1 files changed, 0 insertions, 99 deletions
diff --git a/drivers/pinctrl/pinctrl-exynos.h b/drivers/pinctrl/pinctrl-exynos.h deleted file mode 100644 index 3c91c357792f..000000000000 --- a/drivers/pinctrl/pinctrl-exynos.h +++ /dev/null @@ -1,99 +0,0 @@ -/* - * Exynos specific definitions for Samsung pinctrl and gpiolib driver. - * - * Copyright (c) 2012 Samsung Electronics Co., Ltd. - * http://www.samsung.com - * Copyright (c) 2012 Linaro Ltd - * http://www.linaro.org - * - * This file contains the Exynos specific definitions for the Samsung - * pinctrl/gpiolib interface drivers. - * - * Author: Thomas Abraham <thomas.ab@samsung.com> - * - * 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. - */ - -/* External GPIO and wakeup interrupt related definitions */ -#define EXYNOS_GPIO_ECON_OFFSET 0x700 -#define EXYNOS_GPIO_EFLTCON_OFFSET 0x800 -#define EXYNOS_GPIO_EMASK_OFFSET 0x900 -#define EXYNOS_GPIO_EPEND_OFFSET 0xA00 -#define EXYNOS_WKUP_ECON_OFFSET 0xE00 -#define EXYNOS_WKUP_EMASK_OFFSET 0xF00 -#define EXYNOS_WKUP_EPEND_OFFSET 0xF40 -#define EXYNOS_SVC_OFFSET 0xB08 -#define EXYNOS_EINT_FUNC 0xF - -/* helpers to access interrupt service register */ -#define EXYNOS_SVC_GROUP_SHIFT 3 -#define EXYNOS_SVC_GROUP_MASK 0x1f -#define EXYNOS_SVC_NUM_MASK 7 -#define EXYNOS_SVC_GROUP(x) ((x >> EXYNOS_SVC_GROUP_SHIFT) & \ - EXYNOS_SVC_GROUP_MASK) - -/* Exynos specific external interrupt trigger types */ -#define EXYNOS_EINT_LEVEL_LOW 0 -#define EXYNOS_EINT_LEVEL_HIGH 1 -#define EXYNOS_EINT_EDGE_FALLING 2 -#define EXYNOS_EINT_EDGE_RISING 3 -#define EXYNOS_EINT_EDGE_BOTH 4 -#define EXYNOS_EINT_CON_MASK 0xF -#define EXYNOS_EINT_CON_LEN 4 - -#define EXYNOS_EINT_MAX_PER_BANK 8 -#define EXYNOS_EINT_NR_WKUP_EINT - -#define EXYNOS_PIN_BANK_EINTN(pins, reg, id) \ - { \ - .type = &bank_type_off, \ - .pctl_offset = reg, \ - .nr_pins = pins, \ - .eint_type = EINT_TYPE_NONE, \ - .name = id \ - } - -#define EXYNOS_PIN_BANK_EINTG(pins, reg, id, offs) \ - { \ - .type = &bank_type_off, \ - .pctl_offset = reg, \ - .nr_pins = pins, \ - .eint_type = EINT_TYPE_GPIO, \ - .eint_offset = offs, \ - .name = id \ - } - -#define EXYNOS_PIN_BANK_EINTW(pins, reg, id, offs) \ - { \ - .type = &bank_type_alive, \ - .pctl_offset = reg, \ - .nr_pins = pins, \ - .eint_type = EINT_TYPE_WKUP, \ - .eint_offset = offs, \ - .name = id \ - } - -/** - * struct exynos_weint_data: irq specific data for all the wakeup interrupts - * generated by the external wakeup interrupt controller. - * @irq: interrupt number within the domain. - * @bank: bank responsible for this interrupt - */ -struct exynos_weint_data { - unsigned int irq; - struct samsung_pin_bank *bank; -}; - -/** - * struct exynos_muxed_weint_data: irq specific data for muxed wakeup interrupts - * generated by the external wakeup interrupt controller. - * @nr_banks: count of banks being part of the mux - * @banks: array of banks being part of the mux - */ -struct exynos_muxed_weint_data { - unsigned int nr_banks; - struct samsung_pin_bank *banks[]; -}; |
