/* SPDX-License-Identifier: (GPL-2.0+ or MIT) */ /* * Copyright (c) 2017 Baylibre SAS. * Author: Jerome Brunet <jbrunet@baylibre.com> * * Copyright (c) 2017 Amlogic, Inc. All rights reserved. * Author: Xingyu Chen <xingyu.chen@amlogic.com> * */ struct meson_pmx_bank { const char *name; unsigned int first; unsigned int last; unsigned int reg; unsigned int offset; }; struct meson_axg_pmx_data { struct meson_pmx_bank *pmx_banks; unsigned int num_pmx_banks; }; #define BANK_PMX(n, f, l, r, o) \ { \ .name = n, \ .first = f, \ .last = l, \ .reg = r, \ .offset = o, \ } struct meson_pmx_axg_data { unsigned int func; }; #define PMX_DATA(f) \ { \ .func = f, \ } #define GROUP(grp, f) \ { \ .name = #grp, \ .pins = grp ## _pins, \ .num_pins = ARRAY_SIZE(grp ## _pins), \ .data = (const struct meson_pmx_axg_data[]){ \ PMX_DATA(f), \ }, \ } #define GPIO_GROUP(gpio) \ { \ .name = #gpio, \ .pins = (const unsigned int[]){ gpio }, \ .num_pins = 1, \ .data = (const struct meson_pmx_axg_data[]){ \ PMX_DATA(0), \ }, \ } extern const struct pinmux_ops meson_axg_pmx_ops;