// SPDX-License-Identifier: GPL-2.0-only
/*
* Pinctrl for Cirrus Logic CS47L85
*
* Copyright ( C ) 2016 - 2017 Cirrus Logic
*/
#include <linux/err.h>
#include <linux/mfd/madera/core.h>
#include "pinctrl-madera.h"
/*
* The alt func groups are the most commonly used functions we place these at
* the lower function indexes for convenience , and the less commonly used gpio
* functions at higher indexes .
*
* To stay consistent with the datasheet the function names are the same as
* the group names for that function ' s pins
*
* Note - all 1 less than in datasheet because these are zero - indexed
*/
static const unsigned int cs47l85_mif1_pins[] = { 8 , 9 };
static const unsigned int cs47l85_mif2_pins[] = { 10 , 11 };
static const unsigned int cs47l85_mif3_pins[] = { 12 , 13 };
static const unsigned int cs47l85_aif1_pins[] = { 14 , 15 , 16 , 17 };
static const unsigned int cs47l85_aif2_pins[] = { 18 , 19 , 20 , 21 };
static const unsigned int cs47l85_aif3_pins[] = { 22 , 23 , 24 , 25 };
static const unsigned int cs47l85_aif4_pins[] = { 26 , 27 , 28 , 29 };
static const unsigned int cs47l85_dmic4_pins[] = { 30 , 31 };
static const unsigned int cs47l85_dmic5_pins[] = { 32 , 33 };
static const unsigned int cs47l85_dmic6_pins[] = { 34 , 35 };
static const unsigned int cs47l85_spk1_pins[] = { 36 , 38 };
static const unsigned int cs47l85_spk2_pins[] = { 37 , 39 };
static const struct madera_pin_groups cs47l85_pin_groups[] = {
{ "aif1" , cs47l85_aif1_pins, ARRAY_SIZE(cs47l85_aif1_pins) },
{ "aif2" , cs47l85_aif2_pins, ARRAY_SIZE(cs47l85_aif2_pins) },
{ "aif3" , cs47l85_aif3_pins, ARRAY_SIZE(cs47l85_aif3_pins) },
{ "aif4" , cs47l85_aif4_pins, ARRAY_SIZE(cs47l85_aif4_pins) },
{ "mif1" , cs47l85_mif1_pins, ARRAY_SIZE(cs47l85_mif1_pins) },
{ "mif2" , cs47l85_mif2_pins, ARRAY_SIZE(cs47l85_mif2_pins) },
{ "mif3" , cs47l85_mif3_pins, ARRAY_SIZE(cs47l85_mif3_pins) },
{ "dmic4" , cs47l85_dmic4_pins, ARRAY_SIZE(cs47l85_dmic4_pins) },
{ "dmic5" , cs47l85_dmic5_pins, ARRAY_SIZE(cs47l85_dmic5_pins) },
{ "dmic6" , cs47l85_dmic6_pins, ARRAY_SIZE(cs47l85_dmic6_pins) },
{ "pdmspk1" , cs47l85_spk1_pins, ARRAY_SIZE(cs47l85_spk1_pins) },
{ "pdmspk2" , cs47l85_spk2_pins, ARRAY_SIZE(cs47l85_spk2_pins) },
};
const struct madera_pin_chip cs47l85_pin_chip = {
.n_pins = CS47L85_NUM_GPIOS,
.pin_groups = cs47l85_pin_groups,
.n_pin_groups = ARRAY_SIZE(cs47l85_pin_groups),
};
Messung V0.5 in Prozent C=95 H=100 G=97
¤ Dauer der Verarbeitung: 0.9 Sekunden
(vorverarbeitet am 2026-09-29)
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