diff options
Diffstat (limited to 'ANDROID_3.4.5/sound/pci/cs46xx/cs46xx_lib.h')
| -rw-r--r-- | ANDROID_3.4.5/sound/pci/cs46xx/cs46xx_lib.h | 210 |
1 files changed, 0 insertions, 210 deletions
diff --git a/ANDROID_3.4.5/sound/pci/cs46xx/cs46xx_lib.h b/ANDROID_3.4.5/sound/pci/cs46xx/cs46xx_lib.h deleted file mode 100644 index b5189495..00000000 --- a/ANDROID_3.4.5/sound/pci/cs46xx/cs46xx_lib.h +++ /dev/null @@ -1,210 +0,0 @@ -/* - * The driver for the Cirrus Logic's Sound Fusion CS46XX based soundcards - * Copyright (c) by Jaroslav Kysela <perex@perex.cz> - * - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - -#ifndef __CS46XX_LIB_H__ -#define __CS46XX_LIB_H__ - -/* - * constants - */ - -#define CS46XX_BA0_SIZE 0x1000 -#define CS46XX_BA1_DATA0_SIZE 0x3000 -#define CS46XX_BA1_DATA1_SIZE 0x3800 -#define CS46XX_BA1_PRG_SIZE 0x7000 -#define CS46XX_BA1_REG_SIZE 0x0100 - - - -#ifdef CONFIG_SND_CS46XX_NEW_DSP -#define CS46XX_MIN_PERIOD_SIZE 64 -#define CS46XX_MAX_PERIOD_SIZE 1024*1024 -#else -#define CS46XX_MIN_PERIOD_SIZE 2048 -#define CS46XX_MAX_PERIOD_SIZE 2048 -#endif - -#define CS46XX_FRAGS 2 -/* #define CS46XX_BUFFER_SIZE CS46XX_MAX_PERIOD_SIZE * CS46XX_FRAGS */ - -#define SCB_NO_PARENT 0 -#define SCB_ON_PARENT_NEXT_SCB 1 -#define SCB_ON_PARENT_SUBLIST_SCB 2 - -/* 3*1024 parameter, 3.5*1024 sample, 2*3.5*1024 code */ -#define BA1_DWORD_SIZE (13 * 1024 + 512) -#define BA1_MEMORY_COUNT 3 - -/* - * common I/O routines - */ - -static inline void snd_cs46xx_poke(struct snd_cs46xx *chip, unsigned long reg, unsigned int val) -{ - unsigned int bank = reg >> 16; - unsigned int offset = reg & 0xffff; - - /* - if (bank == 0) - printk(KERN_DEBUG "snd_cs46xx_poke: %04X - %08X\n", - reg >> 2,val); - */ - writel(val, chip->region.idx[bank+1].remap_addr + offset); -} - -static inline unsigned int snd_cs46xx_peek(struct snd_cs46xx *chip, unsigned long reg) -{ - unsigned int bank = reg >> 16; - unsigned int offset = reg & 0xffff; - return readl(chip->region.idx[bank+1].remap_addr + offset); -} - -static inline void snd_cs46xx_pokeBA0(struct snd_cs46xx *chip, unsigned long offset, unsigned int val) -{ - writel(val, chip->region.name.ba0.remap_addr + offset); -} - -static inline unsigned int snd_cs46xx_peekBA0(struct snd_cs46xx *chip, unsigned long offset) -{ - return readl(chip->region.name.ba0.remap_addr + offset); -} - -struct dsp_spos_instance *cs46xx_dsp_spos_create (struct snd_cs46xx * chip); -void cs46xx_dsp_spos_destroy (struct snd_cs46xx * chip); -int cs46xx_dsp_load_module (struct snd_cs46xx * chip, struct dsp_module_desc * module); -#ifdef CONFIG_PM -int cs46xx_dsp_resume(struct snd_cs46xx * chip); -#endif -struct dsp_symbol_entry *cs46xx_dsp_lookup_symbol (struct snd_cs46xx * chip, char * symbol_name, - int symbol_type); -#ifdef CONFIG_PROC_FS -int cs46xx_dsp_proc_init (struct snd_card *card, struct snd_cs46xx *chip); -int cs46xx_dsp_proc_done (struct snd_cs46xx *chip); -#else -#define cs46xx_dsp_proc_init(card, chip) -#define cs46xx_dsp_proc_done(chip) -#endif -int cs46xx_dsp_scb_and_task_init (struct snd_cs46xx *chip); -int snd_cs46xx_download (struct snd_cs46xx *chip, u32 *src, unsigned long offset, - unsigned long len); -int snd_cs46xx_clear_BA1(struct snd_cs46xx *chip, unsigned long offset, unsigned long len); -int cs46xx_dsp_enable_spdif_out (struct snd_cs46xx *chip); -int cs46xx_dsp_enable_spdif_hw (struct snd_cs46xx *chip); -int cs46xx_dsp_disable_spdif_out (struct snd_cs46xx *chip); -int cs46xx_dsp_enable_spdif_in (struct snd_cs46xx *chip); -int cs46xx_dsp_disable_spdif_in (struct snd_cs46xx *chip); -int cs46xx_dsp_enable_pcm_capture (struct snd_cs46xx *chip); -int cs46xx_dsp_disable_pcm_capture (struct snd_cs46xx *chip); -int cs46xx_dsp_enable_adc_capture (struct snd_cs46xx *chip); -int cs46xx_dsp_disable_adc_capture (struct snd_cs46xx *chip); -int cs46xx_poke_via_dsp (struct snd_cs46xx *chip, u32 address, u32 data); -struct dsp_scb_descriptor * cs46xx_dsp_create_scb (struct snd_cs46xx *chip, char * name, - u32 * scb_data, u32 dest); -#ifdef CONFIG_PROC_FS -void cs46xx_dsp_proc_free_scb_desc (struct dsp_scb_descriptor * scb); -void cs46xx_dsp_proc_register_scb_desc (struct snd_cs46xx *chip, - struct dsp_scb_descriptor * scb); -#else -#define cs46xx_dsp_proc_free_scb_desc(scb) -#define cs46xx_dsp_proc_register_scb_desc(chip, scb) -#endif -struct dsp_scb_descriptor * cs46xx_dsp_create_timing_master_scb (struct snd_cs46xx *chip); -struct dsp_scb_descriptor * -cs46xx_dsp_create_codec_out_scb(struct snd_cs46xx * chip, - char * codec_name, u16 channel_disp, u16 fifo_addr, - u16 child_scb_addr, u32 dest, - struct dsp_scb_descriptor * parent_scb, - int scb_child_type); -struct dsp_scb_descriptor * -cs46xx_dsp_create_codec_in_scb(struct snd_cs46xx * chip, char * codec_name, - u16 channel_disp, u16 fifo_addr, - u16 sample_buffer_addr, u32 dest, - struct dsp_scb_descriptor * parent_scb, - int scb_child_type); -void cs46xx_dsp_remove_scb (struct snd_cs46xx *chip, - struct dsp_scb_descriptor * scb); -struct dsp_scb_descriptor * -cs46xx_dsp_create_codec_in_scb(struct snd_cs46xx * chip, char * codec_name, - u16 channel_disp, u16 fifo_addr, - u16 sample_buffer_addr, u32 dest, - struct dsp_scb_descriptor * parent_scb, - int scb_child_type); -struct dsp_scb_descriptor * -cs46xx_dsp_create_src_task_scb(struct snd_cs46xx * chip, char * scb_name, - int sample_rate, u16 src_buffer_addr, - u16 src_delay_buffer_addr, u32 dest, - struct dsp_scb_descriptor * parent_scb, - int scb_child_type, int pass_through); -struct dsp_scb_descriptor * -cs46xx_dsp_create_mix_only_scb(struct snd_cs46xx * chip, char * scb_name, - u16 mix_buffer_addr, u32 dest, - struct dsp_scb_descriptor * parent_scb, - int scb_child_type); - -struct dsp_scb_descriptor * -cs46xx_dsp_create_vari_decimate_scb(struct snd_cs46xx * chip, char * scb_name, - u16 vari_buffer_addr0, u16 vari_buffer_addr1, u32 dest, - struct dsp_scb_descriptor * parent_scb, - int scb_child_type); -struct dsp_scb_descriptor * -cs46xx_dsp_create_asynch_fg_rx_scb(struct snd_cs46xx * chip, char * scb_name, - u32 dest, u16 hfg_scb_address, u16 asynch_buffer_address, - struct dsp_scb_descriptor * parent_scb, - int scb_child_type); -struct dsp_scb_descriptor * -cs46xx_dsp_create_spio_write_scb(struct snd_cs46xx * chip, char * scb_name, u32 dest, - struct dsp_scb_descriptor * parent_scb, - int scb_child_type); -struct dsp_scb_descriptor * -cs46xx_dsp_create_mix_to_ostream_scb(struct snd_cs46xx * chip, char * scb_name, - u16 mix_buffer_addr, u16 writeback_spb, u32 dest, - struct dsp_scb_descriptor * parent_scb, - int scb_child_type); -struct dsp_scb_descriptor * -cs46xx_dsp_create_magic_snoop_scb(struct snd_cs46xx * chip, char * scb_name, - u32 dest, u16 snoop_buffer_address, - struct dsp_scb_descriptor * snoop_scb, - struct dsp_scb_descriptor * parent_scb, - int scb_child_type); -struct dsp_pcm_channel_descriptor * -cs46xx_dsp_create_pcm_channel (struct snd_cs46xx * chip, u32 sample_rate, - void * private_data, u32 hw_dma_addr, - int pcm_channel_id); -void cs46xx_dsp_destroy_pcm_channel (struct snd_cs46xx * chip, - struct dsp_pcm_channel_descriptor * pcm_channel); -int cs46xx_dsp_pcm_unlink (struct snd_cs46xx * chip, - struct dsp_pcm_channel_descriptor * pcm_channel); -int cs46xx_dsp_pcm_link (struct snd_cs46xx * chip, - struct dsp_pcm_channel_descriptor * pcm_channel); -struct dsp_scb_descriptor * -cs46xx_add_record_source (struct snd_cs46xx *chip, struct dsp_scb_descriptor * source, - u16 addr, char * scb_name); -int cs46xx_src_unlink(struct snd_cs46xx *chip, struct dsp_scb_descriptor * src); -int cs46xx_src_link(struct snd_cs46xx *chip, struct dsp_scb_descriptor * src); -int cs46xx_iec958_pre_open (struct snd_cs46xx *chip); -int cs46xx_iec958_post_close (struct snd_cs46xx *chip); -int cs46xx_dsp_pcm_channel_set_period (struct snd_cs46xx * chip, - struct dsp_pcm_channel_descriptor * pcm_channel, - int period_size); -int cs46xx_dsp_pcm_ostream_set_period (struct snd_cs46xx * chip, int period_size); -int cs46xx_dsp_set_dac_volume (struct snd_cs46xx * chip, u16 left, u16 right); -int cs46xx_dsp_set_iec958_volume (struct snd_cs46xx * chip, u16 left, u16 right); -#endif /* __CS46XX_LIB_H__ */ |