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| 1 | +// SPDX-License-Identifier: GPL-2.0-or-later |
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| 1 | 2 | /* |
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| 2 | 3 | * Driver for Sound Core PDAudioCF soundcard |
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| 3 | 4 | * |
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| 4 | 5 | * Copyright (c) 2003 by Jaroslav Kysela <perex@perex.cz> |
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| 5 | | - * |
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| 6 | | - * This program is free software; you can redistribute it and/or modify |
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| 7 | | - * it under the terms of the GNU General Public License as published by |
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| 8 | | - * the Free Software Foundation; either version 2 of the License, or |
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| 9 | | - * (at your option) any later version. |
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| 10 | | - * |
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| 11 | | - * This program is distributed in the hope that it will be useful, |
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| 12 | | - * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 13 | | - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 14 | | - * GNU General Public License for more details. |
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| 15 | | - * |
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| 16 | | - * You should have received a copy of the GNU General Public License |
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| 17 | | - * along with this program; if not, write to the Free Software |
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| 18 | | - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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| 19 | 6 | */ |
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| 20 | 7 | |
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| 21 | 8 | #include <linux/delay.h> |
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| .. | .. |
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| 148 | 135 | |
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| 149 | 136 | static void pdacf_proc_init(struct snd_pdacf *chip) |
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| 150 | 137 | { |
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| 151 | | - struct snd_info_entry *entry; |
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| 152 | | - |
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| 153 | | - if (! snd_card_proc_new(chip->card, "pdaudiocf", &entry)) |
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| 154 | | - snd_info_set_text_ops(entry, chip, pdacf_proc_read); |
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| 138 | + snd_card_ro_proc_new(chip->card, "pdaudiocf", chip, pdacf_proc_read); |
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| 155 | 139 | } |
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| 156 | 140 | |
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| 157 | 141 | struct snd_pdacf *snd_pdacf_create(struct snd_card *card) |
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| .. | .. |
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| 195 | 179 | /* from AK4117 then INT1 pin from AK4117 will be high all time, because PCMCIA interrupts are */ |
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| 196 | 180 | /* egde based and FPGA does logical OR for all interrupt sources, we cannot use these */ |
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| 197 | 181 | /* high-rate sources */ |
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| 198 | | - static unsigned char pgm[5] = { |
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| 182 | + static const unsigned char pgm[5] = { |
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| 199 | 183 | AK4117_XTL_24_576M | AK4117_EXCT, /* AK4117_REG_PWRDN */ |
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| 200 | 184 | AK4117_CM_PLL_XTAL | AK4117_PKCS_128fs | AK4117_XCKS_128fs, /* AK4117_REQ_CLOCK */ |
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| 201 | 185 | AK4117_EFH_1024LRCLK | AK4117_DIF_24R | AK4117_IPS, /* AK4117_REG_IO */ |
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| .. | .. |
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| 265 | 249 | u16 val; |
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| 266 | 250 | |
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| 267 | 251 | snd_power_change_state(chip->card, SNDRV_CTL_POWER_D3hot); |
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| 268 | | - snd_pcm_suspend_all(chip->pcm); |
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| 269 | 252 | /* disable interrupts, but use direct write to preserve old register value in chip->regmap */ |
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| 270 | 253 | val = inw(chip->port + PDAUDIOCF_REG_IER); |
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| 271 | 254 | val &= ~(PDAUDIOCF_IRQOVREN|PDAUDIOCF_IRQAKMEN|PDAUDIOCF_IRQLVLEN0|PDAUDIOCF_IRQLVLEN1); |
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