mirror of
https://github.com/AsahiLinux/u-boot
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93 lines
3.1 KiB
C
93 lines
3.1 KiB
C
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/*
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* arch/arm/cpu/armv7/rmobile/pfc-r8a7790.h
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*
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* Copyright (C) 2013 Renesas Electronics Corporation
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*
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* SPDX-License-Identifier: GPL-2.0
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*/
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#ifndef __PFC_R8A7790_H__
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#define __PFC_R8A7790_H__
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#include <sh_pfc.h>
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#include <asm/gpio.h>
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#define CPU_32_PORT(fn, pfx, sfx) \
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PORT_10(fn, pfx, sfx), PORT_10(fn, pfx##1, sfx), \
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PORT_10(fn, pfx##2, sfx), PORT_1(fn, pfx##30, sfx), \
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PORT_1(fn, pfx##31, sfx)
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#define CPU_32_PORT2(fn, pfx, sfx) \
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PORT_10(fn, pfx, sfx), PORT_10(fn, pfx##1, sfx), \
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PORT_10(fn, pfx##2, sfx)
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#if defined(CONFIG_R8A7790)
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#define CPU_32_PORT1(fn, pfx, sfx) \
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PORT_10(fn, pfx, sfx), PORT_10(fn, pfx##1, sfx), \
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PORT_10(fn, pfx##2, sfx) \
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/* GP_0_0_DATA -> GP_5_31_DATA (except for GP1[30],GP1[31],GP2[30],GP2[31]) */
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#define CPU_ALL_PORT(fn, pfx, sfx) \
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CPU_32_PORT(fn, pfx##_0_, sfx), \
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CPU_32_PORT1(fn, pfx##_1_, sfx), \
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CPU_32_PORT2(fn, pfx##_2_, sfx), \
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CPU_32_PORT(fn, pfx##_3_, sfx), \
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CPU_32_PORT(fn, pfx##_4_, sfx), \
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CPU_32_PORT(fn, pfx##_5_, sfx)
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#elif defined(CONFIG_R8A7791)
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#define CPU_32_PORT1(fn, pfx, sfx) \
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PORT_10(fn, pfx, sfx), PORT_10(fn, pfx##1, sfx), \
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PORT_1(fn, pfx##20, sfx), PORT_1(fn, pfx##21, sfx), \
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PORT_1(fn, pfx##22, sfx), PORT_1(fn, pfx##23, sfx), \
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PORT_1(fn, pfx##24, sfx), PORT_1(fn, pfx##25, sfx)
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/*
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* GP_0_0_DATA -> GP_7_25_DATA
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* (except for GP1[26],GP1[27],GP1[28],GP1[29]),GP1[30]),GP1[31]
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* GP7[26],GP7[27],GP7[28],GP7[29]),GP7[30]),GP7[31])
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*/
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#define CPU_ALL_PORT(fn, pfx, sfx) \
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CPU_32_PORT(fn, pfx##_0_, sfx), \
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CPU_32_PORT1(fn, pfx##_1_, sfx), \
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CPU_32_PORT(fn, pfx##_2_, sfx), \
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CPU_32_PORT(fn, pfx##_3_, sfx), \
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CPU_32_PORT(fn, pfx##_4_, sfx), \
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CPU_32_PORT(fn, pfx##_5_, sfx), \
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CPU_32_PORT(fn, pfx##_6_, sfx), \
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CPU_32_PORT1(fn, pfx##_7_, sfx)
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#else
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#error "NO support"
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#endif
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#define _GP_GPIO(pfx, sfx) PINMUX_GPIO(GPIO_GP##pfx, GP##pfx##_DATA)
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#define _GP_DATA(pfx, sfx) PINMUX_DATA(GP##pfx##_DATA, GP##pfx##_FN, \
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GP##pfx##_IN, GP##pfx##_OUT)
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#define _GP_INOUTSEL(pfx, sfx) GP##pfx##_IN, GP##pfx##_OUT
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#define _GP_INDT(pfx, sfx) GP##pfx##_DATA
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#define GP_ALL(str) CPU_ALL_PORT(_PORT_ALL, GP, str)
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#define PINMUX_GPIO_GP_ALL() CPU_ALL_PORT(_GP_GPIO, , unused)
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#define PINMUX_DATA_GP_ALL() CPU_ALL_PORT(_GP_DATA, , unused)
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#define PORT_10_REV(fn, pfx, sfx) \
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PORT_1(fn, pfx##9, sfx), PORT_1(fn, pfx##8, sfx), \
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PORT_1(fn, pfx##7, sfx), PORT_1(fn, pfx##6, sfx), \
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PORT_1(fn, pfx##5, sfx), PORT_1(fn, pfx##4, sfx), \
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PORT_1(fn, pfx##3, sfx), PORT_1(fn, pfx##2, sfx), \
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PORT_1(fn, pfx##1, sfx), PORT_1(fn, pfx##0, sfx)
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#define CPU_32_PORT_REV(fn, pfx, sfx) \
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PORT_1(fn, pfx##31, sfx), PORT_1(fn, pfx##30, sfx), \
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PORT_10_REV(fn, pfx##2, sfx), PORT_10_REV(fn, pfx##1, sfx), \
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PORT_10_REV(fn, pfx, sfx)
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#define GP_INOUTSEL(bank) CPU_32_PORT_REV(_GP_INOUTSEL, _##bank##_, unused)
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#define GP_INDT(bank) CPU_32_PORT_REV(_GP_INDT, _##bank##_, unused)
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#define PINMUX_IPSR_DATA(ipsr, fn) PINMUX_DATA(fn##_MARK, FN_##ipsr, FN_##fn)
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#define PINMUX_IPSR_MODSEL_DATA(ipsr, fn, ms) PINMUX_DATA(fn##_MARK, FN_##ms, \
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FN_##ipsr, FN_##fn)
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#endif /* __PFC_R8A7790_H__ */
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