X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=sound%2Fisa%2Fsb%2Fsb16_csp.c;h=f3fd7b4f46683d30b059b6808861b6ea2e303c31;hb=a8931ef380c92d121ae74ecfb03b2d63f72eea6f;hp=3d9d7e0107cad3828aa74b0fa4935bea38a5b26a;hpb=59b8175c771040afcd4ad67022b0cc80c216b866;p=linux-2.6-omap-h63xx.git diff --git a/sound/isa/sb/sb16_csp.c b/sound/isa/sb/sb16_csp.c index 3d9d7e0107c..f3fd7b4f466 100644 --- a/sound/isa/sb/sb16_csp.c +++ b/sound/isa/sb/sb16_csp.c @@ -23,7 +23,6 @@ * */ -#include #include #include #include @@ -36,6 +35,13 @@ MODULE_AUTHOR("Uros Bizjak "); MODULE_DESCRIPTION("ALSA driver for SB16 Creative Signal Processor"); MODULE_LICENSE("GPL"); +#ifndef CONFIG_SND_SB16_CSP_FIRMWARE_IN_KERNEL +MODULE_FIRMWARE("sb16/mulaw_main.csp"); +MODULE_FIRMWARE("sb16/alaw_main.csp"); +MODULE_FIRMWARE("sb16/ima_adpcm_init.csp"); +MODULE_FIRMWARE("sb16/ima_adpcm_playback.csp"); +MODULE_FIRMWARE("sb16/ima_adpcm_capture.csp"); +#endif #ifdef SNDRV_LITTLE_ENDIAN #define CSP_HDR_VALUE(a,b,c,d) ((a) | ((b)<<8) | ((c)<<16) | ((d)<<24)) @@ -111,7 +117,8 @@ static void info_read(struct snd_info_entry *entry, struct snd_info_buffer *buff int snd_sb_csp_new(struct snd_sb *chip, int device, struct snd_hwdep ** rhwdep) { struct snd_sb_csp *p; - int version, err; + int uninitialized_var(version); + int err; struct snd_hwdep *hw; if (rhwdep) @@ -161,13 +168,17 @@ int snd_sb_csp_new(struct snd_sb *chip, int device, struct snd_hwdep ** rhwdep) */ static void snd_sb_csp_free(struct snd_hwdep *hwdep) { +#ifndef CONFIG_SND_SB16_CSP_FIRMWARE_IN_KERNEL int i; +#endif struct snd_sb_csp *p = hwdep->private_data; if (p) { if (p->running & SNDRV_SB_CSP_ST_RUNNING) snd_sb_csp_stop(p); +#ifndef CONFIG_SND_SB16_CSP_FIRMWARE_IN_KERNEL for (i = 0; i < ARRAY_SIZE(p->csp_programs); ++i) release_firmware(p->csp_programs[i]); +#endif kfree(p); } } @@ -320,7 +331,7 @@ static int snd_sb_csp_riff_load(struct snd_sb_csp * p, return -EFAULT; if ((file_h.name != RIFF_HEADER) || (le32_to_cpu(file_h.len) >= SNDRV_SB_CSP_MAX_MICROCODE_FILE_SIZE - sizeof(file_h))) { - snd_printd("%s: Invalid RIFF header\n", __FUNCTION__); + snd_printd("%s: Invalid RIFF header\n", __func__); return -EINVAL; } data_ptr += sizeof(file_h); @@ -329,7 +340,7 @@ static int snd_sb_csp_riff_load(struct snd_sb_csp * p, if (copy_from_user(&item_type, data_ptr, sizeof(item_type))) return -EFAULT; if (item_type != CSP__HEADER) { - snd_printd("%s: Invalid RIFF file type\n", __FUNCTION__); + snd_printd("%s: Invalid RIFF file type\n", __func__); return -EINVAL; } data_ptr += sizeof (item_type); @@ -384,7 +395,7 @@ static int snd_sb_csp_riff_load(struct snd_sb_csp * p, return -EFAULT; if (code_h.name != MAIN_HEADER) { - snd_printd("%s: Missing 'main' microcode\n", __FUNCTION__); + snd_printd("%s: Missing 'main' microcode\n", __func__); return -EINVAL; } data_ptr += sizeof(code_h); @@ -428,7 +439,7 @@ static int snd_sb_csp_riff_load(struct snd_sb_csp * p, p->acc_format = p->acc_width = p->acc_rates = 0; p->mode = 0; snd_printd("%s: Unsupported CSP codec type: 0x%04x\n", - __FUNCTION__, + __func__, le16_to_cpu(funcdesc_h.VOC_type)); return -EINVAL; } @@ -447,7 +458,7 @@ static int snd_sb_csp_riff_load(struct snd_sb_csp * p, return 0; } } - snd_printd("%s: Function #%d not found\n", __FUNCTION__, info.func_req); + snd_printd("%s: Function #%d not found\n", __func__, info.func_req); return -EINVAL; } @@ -601,7 +612,7 @@ static int get_version(struct snd_sb *chip) static int snd_sb_csp_check_version(struct snd_sb_csp * p) { if (p->version < 0x10 || p->version > 0x1f) { - snd_printd("%s: Invalid CSP version: 0x%x\n", __FUNCTION__, p->version); + snd_printd("%s: Invalid CSP version: 0x%x\n", __func__, p->version); return 1; } return 0; @@ -620,7 +631,7 @@ static int snd_sb_csp_load(struct snd_sb_csp * p, const unsigned char *buf, int spin_lock_irqsave(&p->chip->reg_lock, flags); snd_sbdsp_command(p->chip, 0x01); /* CSP download command */ if (snd_sbdsp_get_byte(p->chip)) { - snd_printd("%s: Download command failed\n", __FUNCTION__); + snd_printd("%s: Download command failed\n", __func__); goto __fail; } /* Send CSP low byte (size - 1) */ @@ -647,7 +658,7 @@ static int snd_sb_csp_load(struct snd_sb_csp * p, const unsigned char *buf, int udelay (10); } if (status != 0x55) { - snd_printd("%s: Microcode initialization failed\n", __FUNCTION__); + snd_printd("%s: Microcode initialization failed\n", __func__); goto __fail; } } else { @@ -690,9 +701,7 @@ static int snd_sb_csp_load_user(struct snd_sb_csp * p, const unsigned char __use return err; } -#define FIRMWARE_IN_THE_KERNEL - -#ifdef FIRMWARE_IN_THE_KERNEL +#ifdef CONFIG_SND_SB16_CSP_FIRMWARE_IN_KERNEL #include "sb16_csp_codecs.h" static const struct firmware snd_sb_csp_static_programs[] = { @@ -714,22 +723,19 @@ static int snd_sb_csp_firmware_load(struct snd_sb_csp *p, int index, int flags) "sb16/ima_adpcm_capture.csp", }; const struct firmware *program; - int err; BUILD_BUG_ON(ARRAY_SIZE(names) != CSP_PROGRAM_COUNT); program = p->csp_programs[index]; if (!program) { - err = request_firmware(&program, names[index], - p->chip->card->dev); - if (err >= 0) - p->csp_programs[index] = program; - else { -#ifdef FIRMWARE_IN_THE_KERNEL - program = &snd_sb_csp_static_programs[index]; +#ifdef CONFIG_SND_SB16_CSP_FIRMWARE_IN_KERNEL + program = &snd_sb_csp_static_programs[index]; #else + int err = request_firmware(&program, names[index], + p->chip->card->dev); + if (err < 0) return err; #endif - } + p->csp_programs[index] = program; } return snd_sb_csp_load(p, program->data, program->size, flags); } @@ -818,19 +824,19 @@ static int snd_sb_csp_start(struct snd_sb_csp * p, int sample_width, int channel unsigned long flags; if (!(p->running & (SNDRV_SB_CSP_ST_LOADED | SNDRV_SB_CSP_ST_AUTO))) { - snd_printd("%s: Microcode not loaded\n", __FUNCTION__); + snd_printd("%s: Microcode not loaded\n", __func__); return -ENXIO; } if (p->running & SNDRV_SB_CSP_ST_RUNNING) { - snd_printd("%s: CSP already running\n", __FUNCTION__); + snd_printd("%s: CSP already running\n", __func__); return -EBUSY; } if (!(sample_width & p->acc_width)) { - snd_printd("%s: Unsupported PCM sample width\n", __FUNCTION__); + snd_printd("%s: Unsupported PCM sample width\n", __func__); return -EINVAL; } if (!(channels & p->acc_channels)) { - snd_printd("%s: Invalid number of channels\n", __FUNCTION__); + snd_printd("%s: Invalid number of channels\n", __func__); return -EINVAL; } @@ -852,11 +858,11 @@ static int snd_sb_csp_start(struct snd_sb_csp * p, int sample_width, int channel s_type |= 0x22; /* 00dX 00dX (d = 1 if 8 bit samples) */ if (set_codec_parameter(p->chip, 0x81, s_type)) { - snd_printd("%s: Set sample type command failed\n", __FUNCTION__); + snd_printd("%s: Set sample type command failed\n", __func__); goto __fail; } if (set_codec_parameter(p->chip, 0x80, 0x00)) { - snd_printd("%s: Codec start command failed\n", __FUNCTION__); + snd_printd("%s: Codec start command failed\n", __func__); goto __fail; } p->run_width = sample_width; @@ -973,14 +979,7 @@ static int snd_sb_csp_restart(struct snd_sb_csp * p) * QSound mixer control for PCM */ -static int snd_sb_qsound_switch_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) -{ - uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; - uinfo->count = 1; - uinfo->value.integer.min = 0; - uinfo->value.integer.max = 1; - return 0; -} +#define snd_sb_qsound_switch_info snd_ctl_boolean_mono_info static int snd_sb_qsound_switch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) {