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cb3ce95401
In order to make it easier to move on to dropping common.h from code directly, remove common.h inclusion from the rest of the header file which had been including it. Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@konsulko.com>
64 lines
1.6 KiB
C
64 lines
1.6 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (C) 2019 MediaTek Inc. All Rights Reserved.
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*
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* Author: Weijie Gao <weijie.gao@mediatek.com>
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*/
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#ifndef _PINCTRL_MTMIPS_COMMON_H_
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#define _PINCTRL_MTMIPS_COMMON_H_
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struct mtmips_pmx_func {
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const char *name;
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int value;
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};
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struct mtmips_pmx_group {
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const char *name;
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u32 reg;
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u32 shift;
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char mask;
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int pconf_avail;
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u32 pconf_reg;
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u32 pconf_shift;
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int nfuncs;
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const struct mtmips_pmx_func *funcs;
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};
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struct mtmips_pinctrl_priv {
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void __iomem *base;
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u32 ngroups;
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const struct mtmips_pmx_group *groups;
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u32 nfuncs;
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const struct mtmips_pmx_func **funcs;
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};
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#define FUNC(name, value) { name, value }
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#define GRP(_name, _funcs, _reg, _shift, _mask) \
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{ .name = (_name), .reg = (_reg), .shift = (_shift), .mask = (_mask), \
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.funcs = (_funcs), .nfuncs = ARRAY_SIZE(_funcs) }
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#define GRP_PCONF(_name, _funcs, _reg, _shift, _mask, _pconf_reg, _pconf_shift) \
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{ .name = (_name), .reg = (_reg), .shift = (_shift), .mask = (_mask), \
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.funcs = (_funcs), .nfuncs = ARRAY_SIZE(_funcs), .pconf_avail = 1, \
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.pconf_reg = (_pconf_reg), .pconf_shift = (_pconf_shift) }
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void mtmips_pinctrl_reg_set(struct mtmips_pinctrl_priv *priv,
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u32 reg, u32 shift, u32 mask, u32 value);
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int mtmips_get_functions_count(struct udevice *dev);
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const char *mtmips_get_function_name(struct udevice *dev,
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unsigned int selector);
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int mtmips_pinmux_group_set(struct udevice *dev, unsigned int group_selector,
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unsigned int func_selector);
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int mtmips_pinctrl_probe(struct mtmips_pinctrl_priv *priv, u32 ngroups,
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const struct mtmips_pmx_group *groups);
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#endif /* _PINCTRL_MTMIPS_COMMON_H_ */
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