36 lines
1010 B
C
36 lines
1010 B
C
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/* include/linux/tpa2018d1.h - tpa2018d1 speaker amplifier driver
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*
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* Copyright (C) 2009 HTC Corporation.
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*
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* This software is licensed under the terms of the GNU General Public
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* License version 2, as published by the Free Software Foundation, and
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* may be copied, distributed, and modified under those terms.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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#ifndef __ASM_ARM_ARCH_TPA2018D1_H
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#define __ASM_ARM_ARCH_TPA2018D1_H
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#define TPA2018D1_I2C_NAME "tpa2018d1"
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#define TPA2018D1_CMD_LEN 8
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struct tpa2018d1_platform_data {
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uint32_t gpio_tpa2018_spk_en;
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};
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struct tpa2018d1_config_data {
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unsigned char *cmd_data; /* [mode][cmd_len][cmds..] */
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unsigned int mode_num;
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unsigned int data_len;
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};
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extern void tpa2018d1_set_speaker_amp(int on);
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#endif /* __ASM_ARM_ARCH_TPA2018D1_H */
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