From 2c3c1048746a4622d8c89a29670120dc8fab93c4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:49:45 +0200 Subject: Adding upstream version 6.1.76. Signed-off-by: Daniel Baumann --- drivers/pinctrl/ralink/pinctrl-ralink.h | 53 +++++++++++++++++++++++++++++++++ 1 file changed, 53 insertions(+) create mode 100644 drivers/pinctrl/ralink/pinctrl-ralink.h (limited to 'drivers/pinctrl/ralink/pinctrl-ralink.h') diff --git a/drivers/pinctrl/ralink/pinctrl-ralink.h b/drivers/pinctrl/ralink/pinctrl-ralink.h new file mode 100644 index 000000000..e6037be1e --- /dev/null +++ b/drivers/pinctrl/ralink/pinctrl-ralink.h @@ -0,0 +1,53 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (C) 2012 John Crispin + */ + +#ifndef _PINCTRL_RALINK_H__ +#define _PINCTRL_RALINK_H__ + +#define FUNC(name, value, pin_first, pin_count) \ + { name, value, pin_first, pin_count } + +#define GRP(_name, _func, _mask, _shift) \ + { .name = _name, .mask = _mask, .shift = _shift, \ + .func = _func, .gpio = _mask, \ + .func_count = ARRAY_SIZE(_func) } + +#define GRP_G(_name, _func, _mask, _gpio, _shift) \ + { .name = _name, .mask = _mask, .shift = _shift, \ + .func = _func, .gpio = _gpio, \ + .func_count = ARRAY_SIZE(_func) } + +struct ralink_pmx_group; + +struct ralink_pmx_func { + const char *name; + const char value; + + int pin_first; + int pin_count; + int *pins; + + int *groups; + int group_count; + + int enabled; +}; + +struct ralink_pmx_group { + const char *name; + int enabled; + + const u32 shift; + const char mask; + const char gpio; + + struct ralink_pmx_func *func; + int func_count; +}; + +int ralink_pinctrl_init(struct platform_device *pdev, + struct ralink_pmx_group *data); + +#endif -- cgit v1.2.3