67 lines
1.9 KiB
C
Executable File
67 lines
1.9 KiB
C
Executable File
/**
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GPIO header file
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This file will setup gpio related base address
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@file nvt-gpio.h
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@ingroup
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@note
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Copyright Novatek Microelectronics Corp. 2014. All rights reserved.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License version 2 as
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published by the Free Software Foundation.
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*/
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#ifndef __ASM_ARCH_NA51055_NVT_GPIO_H
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#define __ASM_ARCH_NA51055_NVT_GPIO_H
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#include <linux/types.h>
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#include <linux/irq.h>
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#include "hardware.h"
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#define NVT_GPIO_STG_DATA_0 0x00
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#define NVT_GPIO_STG_DIR_0 0x20
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#define NVT_GPIO_STG_SET_0 0x40
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#define NVT_GPIO_STG_CLR_0 0x60
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#define NVT_GPIO_STS_CPU 0x80
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#define NVT_GPIO_STS_CPU2 0x84
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#define NVT_GPIO_INTEN_CPU 0x90
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#define NVT_GPIO_INTEN_CPU2 0x94
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#define NVT_GPIO_INT_TYPE 0xA0
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#define NVT_GPIO_INT_POL 0xA4
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#define NVT_GPIO_EDGE_TYPE 0xA8
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#define NVT_GPIO_TO_CPU1 0xB0
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#define NVT_GPIO_TO_CPU2 0xB4
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#define NVT_DGPIO_STS_CPU 0xC0
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#define NVT_DGPIO_STS_CPU2 0xC4
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#define NVT_DGPIO_INTEN_CPU 0xD0
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#define NVT_DGPIO_INTEN_CPU2 0xD4
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#define NVT_DGPIO_INT_TYPE 0xE0
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#define NVT_DGPIO_INT_POL 0xE4
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#define NVT_DGPIO_EDGE_TYPE 0xE8
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#define NVT_DGPIO_TO_CPU1 0xF0
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#define NVT_DGPIO_TO_CPU2 0xF4
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/* GPIO pin number translation */
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#define C_GPIO(pin) (pin)
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#define P_GPIO(pin) (pin + 0x20)
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#define S_GPIO(pin) (pin + 0x40)
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#define L_GPIO(pin) (pin + 0x60)
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#define D_GPIO(pin) (pin + 0x80)
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#define H_GPIO(pin) (pin + 0xA0)
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#define A_GPIO(pin) (pin + 0xC0)
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#define C_GPIO_NUM 23
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#define P_GPIO_NUM 26
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#define S_GPIO_NUM 13
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#define L_GPIO_NUM 25
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#define H_GPIO_NUM 12
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#define D_GPIO_NUM 11
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#define A_GPIO_NUM 3
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#define USB_INT A_GPIO(A_GPIO_NUM)
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#define NVT_IRQ_GPIO_EXT_START (IRQ_SPI_END)
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/* GPIO total pin number */
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#define NVT_GPIO_NUMBER (224)
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#endif /* __ASM_ARCH_NA51055_NVT_GPIO_H */
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