diff options
author | 2017-04-25 03:31:15 -0700 | |
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committer | 2017-05-22 06:48:08 +0000 | |
commit | bb756eebdac6fd24e8919e2c43f7d2c8c4091f59 (patch) | |
tree | ca11e03542edf2d8f631efeca5e1626d211107e3 /qemu/roms/u-boot/include/sound.h | |
parent | a14b48d18a9ed03ec191cf16b162206998a895ce (diff) |
Adding qemu as a submodule of KVMFORNFV
This Patch includes the changes to add qemu as a submodule to
kvmfornfv repo and make use of the updated latest qemu for the
execution of all testcase
Change-Id: I1280af507a857675c7f81d30c95255635667bdd7
Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>
Diffstat (limited to 'qemu/roms/u-boot/include/sound.h')
-rw-r--r-- | qemu/roms/u-boot/include/sound.h | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/qemu/roms/u-boot/include/sound.h b/qemu/roms/u-boot/include/sound.h deleted file mode 100644 index 155e1b40e..000000000 --- a/qemu/roms/u-boot/include/sound.h +++ /dev/null @@ -1,56 +0,0 @@ -/* - * Copyright (C) 2012 Samsung Electronics - * R. Chandrasekar < rcsekar@samsung.com> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __SOUND_H__ -#define __SOUND_H__ - -/* sound codec enum */ -enum en_sound_codec { - CODEC_WM_8994, - CODEC_WM_8995, - CODEC_MAX_98095, - CODEC_MAX -}; - -/* sound codec enum */ -enum sound_compat { - AUDIO_COMPAT_SPI, - AUDIO_COMPAT_I2C, -}; - -/* Codec information structure to store the info from device tree */ -struct sound_codec_info { - int i2c_bus; - int i2c_dev_addr; - enum en_sound_codec codec_type; -}; - -/* - * Generates square wave sound data for 1 second - * - * @param data data buffer pointer - * @param size size of the buffer - * @param freq frequency of the wave - */ -void sound_create_square_wave(unsigned short *data, int size, uint32_t freq); - -/* - * Initialises audio sub system - * @param blob Pointer of device tree node or NULL if none. - * @return int value 0 for success, -1 for error - */ -int sound_init(const void *blob); - -/* - * plays the pcm data buffer in pcm_data.h through i2s1 to make the - * sine wave sound - * - * @return int 0 for success, -1 for error - */ -int sound_play(uint32_t msec, uint32_t frequency); - -#endif /* __SOUND__H__ */ |