diff options
Diffstat (limited to 'ANDROID_3.4.5/sound/pci/oxygen/xonar_pcm179x.c')
| -rw-r--r-- | ANDROID_3.4.5/sound/pci/oxygen/xonar_pcm179x.c | 1145 |
1 files changed, 0 insertions, 1145 deletions
diff --git a/ANDROID_3.4.5/sound/pci/oxygen/xonar_pcm179x.c b/ANDROID_3.4.5/sound/pci/oxygen/xonar_pcm179x.c deleted file mode 100644 index 8433aa7c..00000000 --- a/ANDROID_3.4.5/sound/pci/oxygen/xonar_pcm179x.c +++ /dev/null @@ -1,1145 +0,0 @@ -/* - * card driver for models with PCM1796 DACs (Xonar D2/D2X/HDAV1.3/ST/STX) - * - * Copyright (c) Clemens Ladisch <clemens@ladisch.de> - * - * - * This driver is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License, version 2. - * - * This driver 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 driver; if not, see <http://www.gnu.org/licenses/>. - */ - -/* - * Xonar D2/D2X - * ------------ - * - * CMI8788: - * - * SPI 0 -> 1st PCM1796 (front) - * SPI 1 -> 2nd PCM1796 (surround) - * SPI 2 -> 3rd PCM1796 (center/LFE) - * SPI 4 -> 4th PCM1796 (back) - * - * GPIO 2 -> M0 of CS5381 - * GPIO 3 -> M1 of CS5381 - * GPIO 5 <- external power present (D2X only) - * GPIO 7 -> ALT - * GPIO 8 -> enable output to speakers - * - * CM9780: - * - * LINE_OUT -> input of ADC - * - * AUX_IN <- aux - * VIDEO_IN <- CD - * FMIC_IN <- mic - * - * GPO 0 -> route line-in (0) or AC97 output (1) to CS5381 input - */ - -/* - * Xonar HDAV1.3 (Deluxe) - * ---------------------- - * - * CMI8788: - * - * I²C <-> PCM1796 (addr 1001100) (front) - * - * GPI 0 <- external power present - * - * GPIO 0 -> enable HDMI (0) or speaker (1) output - * GPIO 2 -> M0 of CS5381 - * GPIO 3 -> M1 of CS5381 - * GPIO 4 <- daughterboard detection - * GPIO 5 <- daughterboard detection - * GPIO 6 -> ? - * GPIO 7 -> ? - * GPIO 8 -> route input jack to line-in (0) or mic-in (1) - * - * UART <-> HDMI controller - * - * CM9780: - * - * LINE_OUT -> input of ADC - * - * AUX_IN <- aux - * CD_IN <- CD - * MIC_IN <- mic - * - * GPO 0 -> route line-in (0) or AC97 output (1) to CS5381 input - * - * no daughterboard - * ---------------- - * - * GPIO 4 <- 1 - * - * H6 daughterboard - * ---------------- - * - * GPIO 4 <- 0 - * GPIO 5 <- 0 - * - * I²C <-> PCM1796 (addr 1001101) (surround) - * <-> PCM1796 (addr 1001110) (center/LFE) - * <-> PCM1796 (addr 1001111) (back) - * - * unknown daughterboard - * --------------------- - * - * GPIO 4 <- 0 - * GPIO 5 <- 1 - * - * I²C <-> CS4362A (addr 0011000) (surround, center/LFE, back) - */ - -/* - * Xonar Essence ST (Deluxe)/STX - * ----------------------------- - * - * CMI8788: - * - * I²C <-> PCM1792A (addr 1001100) - * <-> CS2000 (addr 1001110) (ST only) - * - * ADC1 MCLK -> REF_CLK of CS2000 (ST only) - * - * GPI 0 <- external power present (STX only) - * - * GPIO 0 -> enable output to speakers - * GPIO 1 -> route HP to front panel (0) or rear jack (1) - * GPIO 2 -> M0 of CS5381 - * GPIO 3 -> M1 of CS5381 - * GPIO 4 <- daughterboard detection - * GPIO 5 <- daughterboard detection - * GPIO 6 -> ? - * GPIO 7 -> route output to speaker jacks (0) or HP (1) - * GPIO 8 -> route input jack to line-in (0) or mic-in (1) - * - * PCM1792A: - * - * SCK <- CLK_OUT of CS2000 (ST only) - * - * CM9780: - * - * LINE_OUT -> input of ADC - * - * AUX_IN <- aux - * MIC_IN <- mic - * - * GPO 0 -> route line-in (0) or AC97 output (1) to CS5381 input - * - * H6 daughterboard - * ---------------- - * - * GPIO 4 <- 0 - * GPIO 5 <- 0 - */ - -/* - * Xonar Xense - * ----------- - * - * CMI8788: - * - * I²C <-> PCM1796 (addr 1001100) (front) - * <-> CS4362A (addr 0011000) (surround, center/LFE, back) - * <-> CS2000 (addr 1001110) - * - * ADC1 MCLK -> REF_CLK of CS2000 - * - * GPI 0 <- external power present - * - * GPIO 0 -> enable output - * GPIO 1 -> route HP to front panel (0) or rear jack (1) - * GPIO 2 -> M0 of CS5381 - * GPIO 3 -> M1 of CS5381 - * GPIO 4 -> enable output - * GPIO 5 -> enable output - * GPIO 6 -> ? - * GPIO 7 -> route output to HP (0) or speaker (1) - * GPIO 8 -> route input jack to mic-in (0) or line-in (1) - * - * CM9780: - * - * LINE_OUT -> input of ADC - * - * AUX_IN <- aux - * VIDEO_IN <- ? - * FMIC_IN <- mic - * - * GPO 0 -> route line-in (0) or AC97 output (1) to CS5381 input - * GPO 1 -> route mic-in from input jack (0) or front panel header (1) - */ - -#include <linux/pci.h> -#include <linux/delay.h> -#include <linux/mutex.h> -#include <sound/ac97_codec.h> -#include <sound/control.h> -#include <sound/core.h> -#include <sound/info.h> -#include <sound/pcm.h> -#include <sound/pcm_params.h> -#include <sound/tlv.h> -#include "xonar.h" -#include "cm9780.h" -#include "pcm1796.h" -#include "cs2000.h" - - -#define GPIO_D2X_EXT_POWER 0x0020 -#define GPIO_D2_ALT 0x0080 -#define GPIO_D2_OUTPUT_ENABLE 0x0100 - -#define GPI_EXT_POWER 0x01 -#define GPIO_INPUT_ROUTE 0x0100 - -#define GPIO_HDAV_OUTPUT_ENABLE 0x0001 -#define GPIO_HDAV_MAGIC 0x00c0 - -#define GPIO_DB_MASK 0x0030 -#define GPIO_DB_H6 0x0000 - -#define GPIO_ST_OUTPUT_ENABLE 0x0001 -#define GPIO_ST_HP_REAR 0x0002 -#define GPIO_ST_MAGIC 0x0040 -#define GPIO_ST_HP 0x0080 - -#define I2C_DEVICE_PCM1796(i) (0x98 + ((i) << 1)) /* 10011, ii, /W=0 */ -#define I2C_DEVICE_CS2000 0x9c /* 100111, 0, /W=0 */ - -#define PCM1796_REG_BASE 16 - - -struct xonar_pcm179x { - struct xonar_generic generic; - unsigned int dacs; - u8 pcm1796_regs[4][5]; - unsigned int current_rate; - bool h6; - bool hp_active; - s8 hp_gain_offset; - bool has_cs2000; - u8 cs2000_regs[0x1f]; - bool broken_i2c; -}; - -struct xonar_hdav { - struct xonar_pcm179x pcm179x; - struct xonar_hdmi hdmi; -}; - - -static inline void pcm1796_write_spi(struct oxygen *chip, unsigned int codec, - u8 reg, u8 value) -{ - /* maps ALSA channel pair number to SPI output */ - static const u8 codec_map[4] = { - 0, 1, 2, 4 - }; - oxygen_write_spi(chip, OXYGEN_SPI_TRIGGER | - OXYGEN_SPI_DATA_LENGTH_2 | - OXYGEN_SPI_CLOCK_160 | - (codec_map[codec] << OXYGEN_SPI_CODEC_SHIFT) | - OXYGEN_SPI_CEN_LATCH_CLOCK_HI, - (reg << 8) | value); -} - -static inline void pcm1796_write_i2c(struct oxygen *chip, unsigned int codec, - u8 reg, u8 value) -{ - oxygen_write_i2c(chip, I2C_DEVICE_PCM1796(codec), reg, value); -} - -static void pcm1796_write(struct oxygen *chip, unsigned int codec, - u8 reg, u8 value) -{ - struct xonar_pcm179x *data = chip->model_data; - - if ((chip->model.function_flags & OXYGEN_FUNCTION_2WIRE_SPI_MASK) == - OXYGEN_FUNCTION_SPI) - pcm1796_write_spi(chip, codec, reg, value); - else - pcm1796_write_i2c(chip, codec, reg, value); - if ((unsigned int)(reg - PCM1796_REG_BASE) - < ARRAY_SIZE(data->pcm1796_regs[codec])) - data->pcm1796_regs[codec][reg - PCM1796_REG_BASE] = value; -} - -static void pcm1796_write_cached(struct oxygen *chip, unsigned int codec, - u8 reg, u8 value) -{ - struct xonar_pcm179x *data = chip->model_data; - - if (value != data->pcm1796_regs[codec][reg - PCM1796_REG_BASE]) - pcm1796_write(chip, codec, reg, value); -} - -static void cs2000_write(struct oxygen *chip, u8 reg, u8 value) -{ - struct xonar_pcm179x *data = chip->model_data; - - oxygen_write_i2c(chip, I2C_DEVICE_CS2000, reg, value); - data->cs2000_regs[reg] = value; -} - -static void cs2000_write_cached(struct oxygen *chip, u8 reg, u8 value) -{ - struct xonar_pcm179x *data = chip->model_data; - - if (value != data->cs2000_regs[reg]) - cs2000_write(chip, reg, value); -} - -static void pcm1796_registers_init(struct oxygen *chip) -{ - struct xonar_pcm179x *data = chip->model_data; - unsigned int i; - s8 gain_offset; - - msleep(1); - gain_offset = data->hp_active ? data->hp_gain_offset : 0; - for (i = 0; i < data->dacs; ++i) { - /* set ATLD before ATL/ATR */ - pcm1796_write(chip, i, 18, - data->pcm1796_regs[0][18 - PCM1796_REG_BASE]); - pcm1796_write(chip, i, 16, chip->dac_volume[i * 2] - + gain_offset); - pcm1796_write(chip, i, 17, chip->dac_volume[i * 2 + 1] - + gain_offset); - pcm1796_write(chip, i, 19, - data->pcm1796_regs[0][19 - PCM1796_REG_BASE]); - pcm1796_write(chip, i, 20, - data->pcm1796_regs[0][20 - PCM1796_REG_BASE]); - pcm1796_write(chip, i, 21, 0); - gain_offset = 0; - } -} - -static void pcm1796_init(struct oxygen *chip) -{ - struct xonar_pcm179x *data = chip->model_data; - - data->pcm1796_regs[0][18 - PCM1796_REG_BASE] = - PCM1796_DMF_DISABLED | PCM1796_FMT_24_I2S | PCM1796_ATLD; - if (!data->broken_i2c) - data->pcm1796_regs[0][18 - PCM1796_REG_BASE] |= PCM1796_MUTE; - data->pcm1796_regs[0][19 - PCM1796_REG_BASE] = - PCM1796_FLT_SHARP | PCM1796_ATS_1; - data->pcm1796_regs[0][20 - PCM1796_REG_BASE] = - data->h6 ? PCM1796_OS_64 : PCM1796_OS_128; - pcm1796_registers_init(chip); - data->current_rate = 48000; -} - -static void xonar_d2_init(struct oxygen *chip) -{ - struct xonar_pcm179x *data = chip->model_data; - - data->generic.anti_pop_delay = 300; - data->generic.output_enable_bit = GPIO_D2_OUTPUT_ENABLE; - data->dacs = 4; - - pcm1796_init(chip); - - oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_D2_ALT); - oxygen_clear_bits16(chip, OXYGEN_GPIO_DATA, GPIO_D2_ALT); - - oxygen_ac97_set_bits(chip, 0, CM9780_JACK, CM9780_FMIC2MIC); - - xonar_init_cs53x1(chip); - xonar_enable_output(chip); - - snd_component_add(chip->card, "PCM1796"); - snd_component_add(chip->card, "CS5381"); -} - -static void xonar_d2x_init(struct oxygen *chip) -{ - struct xonar_pcm179x *data = chip->model_data; - - data->generic.ext_power_reg = OXYGEN_GPIO_DATA; - data->generic.ext_power_int_reg = OXYGEN_GPIO_INTERRUPT_MASK; - data->generic.ext_power_bit = GPIO_D2X_EXT_POWER; - oxygen_clear_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_D2X_EXT_POWER); - xonar_init_ext_power(chip); - xonar_d2_init(chip); -} - -static void xonar_hdav_init(struct oxygen *chip) -{ - struct xonar_hdav *data = chip->model_data; - - oxygen_write16(chip, OXYGEN_2WIRE_BUS_STATUS, - OXYGEN_2WIRE_LENGTH_8 | - OXYGEN_2WIRE_INTERRUPT_MASK | - OXYGEN_2WIRE_SPEED_STANDARD); - - data->pcm179x.generic.anti_pop_delay = 100; - data->pcm179x.generic.output_enable_bit = GPIO_HDAV_OUTPUT_ENABLE; - data->pcm179x.generic.ext_power_reg = OXYGEN_GPI_DATA; - data->pcm179x.generic.ext_power_int_reg = OXYGEN_GPI_INTERRUPT_MASK; - data->pcm179x.generic.ext_power_bit = GPI_EXT_POWER; - data->pcm179x.dacs = chip->model.dac_channels_mixer / 2; - data->pcm179x.h6 = chip->model.dac_channels_mixer > 2; - - pcm1796_init(chip); - - oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL, - GPIO_HDAV_MAGIC | GPIO_INPUT_ROUTE); - oxygen_clear_bits16(chip, OXYGEN_GPIO_DATA, GPIO_INPUT_ROUTE); - - xonar_init_cs53x1(chip); - xonar_init_ext_power(chip); - xonar_hdmi_init(chip, &data->hdmi); - xonar_enable_output(chip); - - snd_component_add(chip->card, "PCM1796"); - snd_component_add(chip->card, "CS5381"); -} - -static void xonar_st_init_i2c(struct oxygen *chip) -{ - oxygen_write16(chip, OXYGEN_2WIRE_BUS_STATUS, - OXYGEN_2WIRE_LENGTH_8 | - OXYGEN_2WIRE_INTERRUPT_MASK | - OXYGEN_2WIRE_SPEED_STANDARD); -} - -static void xonar_st_init_common(struct oxygen *chip) -{ - struct xonar_pcm179x *data = chip->model_data; - - data->generic.output_enable_bit = GPIO_ST_OUTPUT_ENABLE; - data->dacs = chip->model.dac_channels_mixer / 2; - data->hp_gain_offset = 2*-18; - - pcm1796_init(chip); - - oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL, - GPIO_INPUT_ROUTE | GPIO_ST_HP_REAR | - GPIO_ST_MAGIC | GPIO_ST_HP); - oxygen_clear_bits16(chip, OXYGEN_GPIO_DATA, - GPIO_INPUT_ROUTE | GPIO_ST_HP_REAR | GPIO_ST_HP); - - xonar_init_cs53x1(chip); - xonar_enable_output(chip); - - snd_component_add(chip->card, "PCM1792A"); - snd_component_add(chip->card, "CS5381"); -} - -static void cs2000_registers_init(struct oxygen *chip) -{ - struct xonar_pcm179x *data = chip->model_data; - - cs2000_write(chip, CS2000_GLOBAL_CFG, CS2000_FREEZE); - cs2000_write(chip, CS2000_DEV_CTRL, 0); - cs2000_write(chip, CS2000_DEV_CFG_1, - CS2000_R_MOD_SEL_1 | - (0 << CS2000_R_SEL_SHIFT) | - CS2000_AUX_OUT_SRC_REF_CLK | - CS2000_EN_DEV_CFG_1); - cs2000_write(chip, CS2000_DEV_CFG_2, - (0 << CS2000_LOCK_CLK_SHIFT) | - CS2000_FRAC_N_SRC_STATIC); - cs2000_write(chip, CS2000_RATIO_0 + 0, 0x00); /* 1.0 */ - cs2000_write(chip, CS2000_RATIO_0 + 1, 0x10); - cs2000_write(chip, CS2000_RATIO_0 + 2, 0x00); - cs2000_write(chip, CS2000_RATIO_0 + 3, 0x00); - cs2000_write(chip, CS2000_FUN_CFG_1, - data->cs2000_regs[CS2000_FUN_CFG_1]); - cs2000_write(chip, CS2000_FUN_CFG_2, 0); - cs2000_write(chip, CS2000_GLOBAL_CFG, CS2000_EN_DEV_CFG_2); - msleep(3); /* PLL lock delay */ -} - -static void xonar_st_init(struct oxygen *chip) -{ - struct xonar_pcm179x *data = chip->model_data; - - data->generic.anti_pop_delay = 100; - data->h6 = chip->model.dac_channels_mixer > 2; - data->has_cs2000 = 1; - data->cs2000_regs[CS2000_FUN_CFG_1] = CS2000_REF_CLK_DIV_1; - data->broken_i2c = true; - - oxygen_write16(chip, OXYGEN_I2S_A_FORMAT, - OXYGEN_RATE_48000 | - OXYGEN_I2S_FORMAT_I2S | - OXYGEN_I2S_MCLK(data->h6 ? MCLK_256 : MCLK_512) | - OXYGEN_I2S_BITS_16 | - OXYGEN_I2S_MASTER | - OXYGEN_I2S_BCLK_64); - - xonar_st_init_i2c(chip); - cs2000_registers_init(chip); - xonar_st_init_common(chip); - - snd_component_add(chip->card, "CS2000"); -} - -static void xonar_stx_init(struct oxygen *chip) -{ - struct xonar_pcm179x *data = chip->model_data; - - xonar_st_init_i2c(chip); - data->generic.anti_pop_delay = 800; - data->generic.ext_power_reg = OXYGEN_GPI_DATA; - data->generic.ext_power_int_reg = OXYGEN_GPI_INTERRUPT_MASK; - data->generic.ext_power_bit = GPI_EXT_POWER; - xonar_init_ext_power(chip); - xonar_st_init_common(chip); -} - -static void xonar_d2_cleanup(struct oxygen *chip) -{ - xonar_disable_output(chip); -} - -static void xonar_hdav_cleanup(struct oxygen *chip) -{ - xonar_hdmi_cleanup(chip); - xonar_disable_output(chip); - msleep(2); -} - -static void xonar_st_cleanup(struct oxygen *chip) -{ - xonar_disable_output(chip); -} - -static void xonar_d2_suspend(struct oxygen *chip) -{ - xonar_d2_cleanup(chip); -} - -static void xonar_hdav_suspend(struct oxygen *chip) -{ - xonar_hdav_cleanup(chip); -} - -static void xonar_st_suspend(struct oxygen *chip) -{ - xonar_st_cleanup(chip); -} - -static void xonar_d2_resume(struct oxygen *chip) -{ - pcm1796_registers_init(chip); - xonar_enable_output(chip); -} - -static void xonar_hdav_resume(struct oxygen *chip) -{ - struct xonar_hdav *data = chip->model_data; - - pcm1796_registers_init(chip); - xonar_hdmi_resume(chip, &data->hdmi); - xonar_enable_output(chip); -} - -static void xonar_stx_resume(struct oxygen *chip) -{ - pcm1796_registers_init(chip); - xonar_enable_output(chip); -} - -static void xonar_st_resume(struct oxygen *chip) -{ - cs2000_registers_init(chip); - xonar_stx_resume(chip); -} - -static void update_pcm1796_oversampling(struct oxygen *chip) -{ - struct xonar_pcm179x *data = chip->model_data; - unsigned int i; - u8 reg; - - if (data->current_rate <= 48000 && !data->h6) - reg = PCM1796_OS_128; - else - reg = PCM1796_OS_64; - for (i = 0; i < data->dacs; ++i) - pcm1796_write_cached(chip, i, 20, reg); -} - -static void set_pcm1796_params(struct oxygen *chip, - struct snd_pcm_hw_params *params) -{ - struct xonar_pcm179x *data = chip->model_data; - - msleep(1); - data->current_rate = params_rate(params); - update_pcm1796_oversampling(chip); -} - -static void update_pcm1796_volume(struct oxygen *chip) -{ - struct xonar_pcm179x *data = chip->model_data; - unsigned int i; - s8 gain_offset; - - gain_offset = data->hp_active ? data->hp_gain_offset : 0; - for (i = 0; i < data->dacs; ++i) { - pcm1796_write_cached(chip, i, 16, chip->dac_volume[i * 2] - + gain_offset); - pcm1796_write_cached(chip, i, 17, chip->dac_volume[i * 2 + 1] - + gain_offset); - gain_offset = 0; - } -} - -static void update_pcm1796_mute(struct oxygen *chip) -{ - struct xonar_pcm179x *data = chip->model_data; - unsigned int i; - u8 value; - - value = PCM1796_DMF_DISABLED | PCM1796_FMT_24_I2S | PCM1796_ATLD; - if (chip->dac_mute) - value |= PCM1796_MUTE; - for (i = 0; i < data->dacs; ++i) - pcm1796_write_cached(chip, i, 18, value); -} - -static void update_cs2000_rate(struct oxygen *chip, unsigned int rate) -{ - struct xonar_pcm179x *data = chip->model_data; - u8 rate_mclk, reg; - - switch (rate) { - case 32000: - case 64000: - rate_mclk = OXYGEN_RATE_32000; - break; - case 44100: - case 88200: - case 176400: - rate_mclk = OXYGEN_RATE_44100; - break; - default: - case 48000: - case 96000: - case 192000: - rate_mclk = OXYGEN_RATE_48000; - break; - } - - if (rate <= 96000 && (rate > 48000 || data->h6)) { - rate_mclk |= OXYGEN_I2S_MCLK(MCLK_256); - reg = CS2000_REF_CLK_DIV_1; - } else { - rate_mclk |= OXYGEN_I2S_MCLK(MCLK_512); - reg = CS2000_REF_CLK_DIV_2; - } - - oxygen_write16_masked(chip, OXYGEN_I2S_A_FORMAT, rate_mclk, - OXYGEN_I2S_RATE_MASK | OXYGEN_I2S_MCLK_MASK); - cs2000_write_cached(chip, CS2000_FUN_CFG_1, reg); - msleep(3); /* PLL lock delay */ -} - -static void set_st_params(struct oxygen *chip, - struct snd_pcm_hw_params *params) -{ - update_cs2000_rate(chip, params_rate(params)); - set_pcm1796_params(chip, params); -} - -static void set_hdav_params(struct oxygen *chip, - struct snd_pcm_hw_params *params) -{ - struct xonar_hdav *data = chip->model_data; - - set_pcm1796_params(chip, params); - xonar_set_hdmi_params(chip, &data->hdmi, params); -} - -static const struct snd_kcontrol_new alt_switch = { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = "Analog Loopback Switch", - .info = snd_ctl_boolean_mono_info, - .get = xonar_gpio_bit_switch_get, - .put = xonar_gpio_bit_switch_put, - .private_value = GPIO_D2_ALT, -}; - -static int rolloff_info(struct snd_kcontrol *ctl, - struct snd_ctl_elem_info *info) -{ - static const char *const names[2] = { - "Sharp Roll-off", "Slow Roll-off" - }; - - return snd_ctl_enum_info(info, 1, 2, names); -} - -static int rolloff_get(struct snd_kcontrol *ctl, - struct snd_ctl_elem_value *value) -{ - struct oxygen *chip = ctl->private_data; - struct xonar_pcm179x *data = chip->model_data; - - value->value.enumerated.item[0] = - (data->pcm1796_regs[0][19 - PCM1796_REG_BASE] & - PCM1796_FLT_MASK) != PCM1796_FLT_SHARP; - return 0; -} - -static int rolloff_put(struct snd_kcontrol *ctl, - struct snd_ctl_elem_value *value) -{ - struct oxygen *chip = ctl->private_data; - struct xonar_pcm179x *data = chip->model_data; - unsigned int i; - int changed; - u8 reg; - - mutex_lock(&chip->mutex); - reg = data->pcm1796_regs[0][19 - PCM1796_REG_BASE]; - reg &= ~PCM1796_FLT_MASK; - if (!value->value.enumerated.item[0]) - reg |= PCM1796_FLT_SHARP; - else - reg |= PCM1796_FLT_SLOW; - changed = reg != data->pcm1796_regs[0][19 - PCM1796_REG_BASE]; - if (changed) { - for (i = 0; i < data->dacs; ++i) - pcm1796_write(chip, i, 19, reg); - } - mutex_unlock(&chip->mutex); - return changed; -} - -static const struct snd_kcontrol_new rolloff_control = { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = "DAC Filter Playback Enum", - .info = rolloff_info, - .get = rolloff_get, - .put = rolloff_put, -}; - -static const struct snd_kcontrol_new hdav_hdmi_control = { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = "HDMI Playback Switch", - .info = snd_ctl_boolean_mono_info, - .get = xonar_gpio_bit_switch_get, - .put = xonar_gpio_bit_switch_put, - .private_value = GPIO_HDAV_OUTPUT_ENABLE | XONAR_GPIO_BIT_INVERT, -}; - -static int st_output_switch_info(struct snd_kcontrol *ctl, - struct snd_ctl_elem_info *info) -{ - static const char *const names[3] = { - "Speakers", "Headphones", "FP Headphones" - }; - - return snd_ctl_enum_info(info, 1, 3, names); -} - -static int st_output_switch_get(struct snd_kcontrol *ctl, - struct snd_ctl_elem_value *value) -{ - struct oxygen *chip = ctl->private_data; - u16 gpio; - - gpio = oxygen_read16(chip, OXYGEN_GPIO_DATA); - if (!(gpio & GPIO_ST_HP)) - value->value.enumerated.item[0] = 0; - else if (gpio & GPIO_ST_HP_REAR) - value->value.enumerated.item[0] = 1; - else - value->value.enumerated.item[0] = 2; - return 0; -} - - -static int st_output_switch_put(struct snd_kcontrol *ctl, - struct snd_ctl_elem_value *value) -{ - struct oxygen *chip = ctl->private_data; - struct xonar_pcm179x *data = chip->model_data; - u16 gpio_old, gpio; - - mutex_lock(&chip->mutex); - gpio_old = oxygen_read16(chip, OXYGEN_GPIO_DATA); - gpio = gpio_old; - switch (value->value.enumerated.item[0]) { - case 0: - gpio &= ~(GPIO_ST_HP | GPIO_ST_HP_REAR); - break; - case 1: - gpio |= GPIO_ST_HP | GPIO_ST_HP_REAR; - break; - case 2: - gpio = (gpio | GPIO_ST_HP) & ~GPIO_ST_HP_REAR; - break; - } - oxygen_write16(chip, OXYGEN_GPIO_DATA, gpio); - data->hp_active = gpio & GPIO_ST_HP; - update_pcm1796_volume(chip); - mutex_unlock(&chip->mutex); - return gpio != gpio_old; -} - -static int st_hp_volume_offset_info(struct snd_kcontrol *ctl, - struct snd_ctl_elem_info *info) -{ - static const char *const names[3] = { - "< 64 ohms", "64-300 ohms", "300-600 ohms" - }; - - return snd_ctl_enum_info(info, 1, 3, names); -} - -static int st_hp_volume_offset_get(struct snd_kcontrol *ctl, - struct snd_ctl_elem_value *value) -{ - struct oxygen *chip = ctl->private_data; - struct xonar_pcm179x *data = chip->model_data; - - mutex_lock(&chip->mutex); - if (data->hp_gain_offset < 2*-6) - value->value.enumerated.item[0] = 0; - else if (data->hp_gain_offset < 0) - value->value.enumerated.item[0] = 1; - else - value->value.enumerated.item[0] = 2; - mutex_unlock(&chip->mutex); - return 0; -} - - -static int st_hp_volume_offset_put(struct snd_kcontrol *ctl, - struct snd_ctl_elem_value *value) -{ - static const s8 offsets[] = { 2*-18, 2*-6, 0 }; - struct oxygen *chip = ctl->private_data; - struct xonar_pcm179x *data = chip->model_data; - s8 offset; - int changed; - - if (value->value.enumerated.item[0] > 2) - return -EINVAL; - offset = offsets[value->value.enumerated.item[0]]; - mutex_lock(&chip->mutex); - changed = offset != data->hp_gain_offset; - if (changed) { - data->hp_gain_offset = offset; - update_pcm1796_volume(chip); - } - mutex_unlock(&chip->mutex); - return changed; -} - -static const struct snd_kcontrol_new st_controls[] = { - { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = "Analog Output", - .info = st_output_switch_info, - .get = st_output_switch_get, - .put = st_output_switch_put, - }, - { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = "Headphones Impedance Playback Enum", - .info = st_hp_volume_offset_info, - .get = st_hp_volume_offset_get, - .put = st_hp_volume_offset_put, - }, -}; - -static void xonar_line_mic_ac97_switch(struct oxygen *chip, - unsigned int reg, unsigned int mute) -{ - if (reg == AC97_LINE) { - spin_lock_irq(&chip->reg_lock); - oxygen_write16_masked(chip, OXYGEN_GPIO_DATA, - mute ? GPIO_INPUT_ROUTE : 0, - GPIO_INPUT_ROUTE); - spin_unlock_irq(&chip->reg_lock); - } -} - -static const DECLARE_TLV_DB_SCALE(pcm1796_db_scale, -6000, 50, 0); - -static int xonar_d2_control_filter(struct snd_kcontrol_new *template) -{ - if (!strncmp(template->name, "CD Capture ", 11)) - /* CD in is actually connected to the video in pin */ - template->private_value ^= AC97_CD ^ AC97_VIDEO; - return 0; -} - -static int xonar_st_h6_control_filter(struct snd_kcontrol_new *template) -{ - if (!strncmp(template->name, "Master Playback ", 16)) - /* no volume/mute, as I²C to the third DAC does not work */ - return 1; - return 0; -} - -static int add_pcm1796_controls(struct oxygen *chip) -{ - struct xonar_pcm179x *data = chip->model_data; - int err; - - if (!data->broken_i2c) { - err = snd_ctl_add(chip->card, - snd_ctl_new1(&rolloff_control, chip)); - if (err < 0) - return err; - } - return 0; -} - -static int xonar_d2_mixer_init(struct oxygen *chip) -{ - int err; - - err = snd_ctl_add(chip->card, snd_ctl_new1(&alt_switch, chip)); - if (err < 0) - return err; - err = add_pcm1796_controls(chip); - if (err < 0) - return err; - return 0; -} - -static int xonar_hdav_mixer_init(struct oxygen *chip) -{ - int err; - - err = snd_ctl_add(chip->card, snd_ctl_new1(&hdav_hdmi_control, chip)); - if (err < 0) - return err; - err = add_pcm1796_controls(chip); - if (err < 0) - return err; - return 0; -} - -static int xonar_st_mixer_init(struct oxygen *chip) -{ - unsigned int i; - int err; - - for (i = 0; i < ARRAY_SIZE(st_controls); ++i) { - err = snd_ctl_add(chip->card, - snd_ctl_new1(&st_controls[i], chip)); - if (err < 0) - return err; - } - err = add_pcm1796_controls(chip); - if (err < 0) - return err; - return 0; -} - -static void dump_pcm1796_registers(struct oxygen *chip, - struct snd_info_buffer *buffer) -{ - struct xonar_pcm179x *data = chip->model_data; - unsigned int dac, i; - - for (dac = 0; dac < data->dacs; ++dac) { - snd_iprintf(buffer, "\nPCM1796 %u:", dac + 1); - for (i = 0; i < 5; ++i) - snd_iprintf(buffer, " %02x", - data->pcm1796_regs[dac][i]); - } - snd_iprintf(buffer, "\n"); -} - -static void dump_cs2000_registers(struct oxygen *chip, - struct snd_info_buffer *buffer) -{ - struct xonar_pcm179x *data = chip->model_data; - unsigned int i; - - if (data->has_cs2000) { - snd_iprintf(buffer, "\nCS2000:\n00: "); - for (i = 1; i < 0x10; ++i) - snd_iprintf(buffer, " %02x", data->cs2000_regs[i]); - snd_iprintf(buffer, "\n10:"); - for (i = 0x10; i < 0x1f; ++i) - snd_iprintf(buffer, " %02x", data->cs2000_regs[i]); - snd_iprintf(buffer, "\n"); - } -} - -static void dump_st_registers(struct oxygen *chip, - struct snd_info_buffer *buffer) -{ - dump_pcm1796_registers(chip, buffer); - dump_cs2000_registers(chip, buffer); -} - -static const struct oxygen_model model_xonar_d2 = { - .longname = "Asus Virtuoso 200", - .chip = "AV200", - .init = xonar_d2_init, - .control_filter = xonar_d2_control_filter, - .mixer_init = xonar_d2_mixer_init, - .cleanup = xonar_d2_cleanup, - .suspend = xonar_d2_suspend, - .resume = xonar_d2_resume, - .set_dac_params = set_pcm1796_params, - .set_adc_params = xonar_set_cs53x1_params, - .update_dac_volume = update_pcm1796_volume, - .update_dac_mute = update_pcm1796_mute, - .dump_registers = dump_pcm1796_registers, - .dac_tlv = pcm1796_db_scale, - .model_data_size = sizeof(struct xonar_pcm179x), - .device_config = PLAYBACK_0_TO_I2S | - PLAYBACK_1_TO_SPDIF | - CAPTURE_0_FROM_I2S_2 | - CAPTURE_1_FROM_SPDIF | - MIDI_OUTPUT | - MIDI_INPUT | - AC97_CD_INPUT, - .dac_channels_pcm = 8, - .dac_channels_mixer = 8, - .dac_volume_min = 255 - 2*60, - .dac_volume_max = 255, - .misc_flags = OXYGEN_MISC_MIDI, - .function_flags = OXYGEN_FUNCTION_SPI | - OXYGEN_FUNCTION_ENABLE_SPI_4_5, - .dac_mclks = OXYGEN_MCLKS(512, 128, 128), - .adc_mclks = OXYGEN_MCLKS(256, 128, 128), - .dac_i2s_format = OXYGEN_I2S_FORMAT_I2S, - .adc_i2s_format = OXYGEN_I2S_FORMAT_LJUST, -}; - -static const struct oxygen_model model_xonar_hdav = { - .longname = "Asus Virtuoso 200", - .chip = "AV200", - .init = xonar_hdav_init, - .mixer_init = xonar_hdav_mixer_init, - .cleanup = xonar_hdav_cleanup, - .suspend = xonar_hdav_suspend, - .resume = xonar_hdav_resume, - .pcm_hardware_filter = xonar_hdmi_pcm_hardware_filter, - .set_dac_params = set_hdav_params, - .set_adc_params = xonar_set_cs53x1_params, - .update_dac_volume = update_pcm1796_volume, - .update_dac_mute = update_pcm1796_mute, - .uart_input = xonar_hdmi_uart_input, - .ac97_switch = xonar_line_mic_ac97_switch, - .dump_registers = dump_pcm1796_registers, - .dac_tlv = pcm1796_db_scale, - .model_data_size = sizeof(struct xonar_hdav), - .device_config = PLAYBACK_0_TO_I2S | - PLAYBACK_1_TO_SPDIF | - CAPTURE_0_FROM_I2S_2 | - CAPTURE_1_FROM_SPDIF, - .dac_channels_pcm = 8, - .dac_channels_mixer = 2, - .dac_volume_min = 255 - 2*60, - .dac_volume_max = 255, - .misc_flags = OXYGEN_MISC_MIDI, - .function_flags = OXYGEN_FUNCTION_2WIRE, - .dac_mclks = OXYGEN_MCLKS(512, 128, 128), - .adc_mclks = OXYGEN_MCLKS(256, 128, 128), - .dac_i2s_format = OXYGEN_I2S_FORMAT_I2S, - .adc_i2s_format = OXYGEN_I2S_FORMAT_LJUST, -}; - -static const struct oxygen_model model_xonar_st = { - .longname = "Asus Virtuoso 100", - .chip = "AV200", - .init = xonar_st_init, - .mixer_init = xonar_st_mixer_init, - .cleanup = xonar_st_cleanup, - .suspend = xonar_st_suspend, - .resume = xonar_st_resume, - .set_dac_params = set_st_params, - .set_adc_params = xonar_set_cs53x1_params, - .update_dac_volume = update_pcm1796_volume, - .update_dac_mute = update_pcm1796_mute, - .ac97_switch = xonar_line_mic_ac97_switch, - .dump_registers = dump_st_registers, - .dac_tlv = pcm1796_db_scale, - .model_data_size = sizeof(struct xonar_pcm179x), - .device_config = PLAYBACK_0_TO_I2S | - PLAYBACK_1_TO_SPDIF | - CAPTURE_0_FROM_I2S_2 | - CAPTURE_1_FROM_SPDIF | - AC97_FMIC_SWITCH, - .dac_channels_pcm = 2, - .dac_channels_mixer = 2, - .dac_volume_min = 255 - 2*60, - .dac_volume_max = 255, - .function_flags = OXYGEN_FUNCTION_2WIRE, - .dac_mclks = OXYGEN_MCLKS(512, 128, 128), - .adc_mclks = OXYGEN_MCLKS(256, 128, 128), - .dac_i2s_format = OXYGEN_I2S_FORMAT_I2S, - .adc_i2s_format = OXYGEN_I2S_FORMAT_LJUST, -}; - -int __devinit get_xonar_pcm179x_model(struct oxygen *chip, - const struct pci_device_id *id) -{ - switch (id->subdevice) { - case 0x8269: - chip->model = model_xonar_d2; - chip->model.shortname = "Xonar D2"; - break; - case 0x82b7: - chip->model = model_xonar_d2; - chip->model.shortname = "Xonar D2X"; - chip->model.init = xonar_d2x_init; - break; - case 0x8314: - chip->model = model_xonar_hdav; - oxygen_clear_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_DB_MASK); - switch (oxygen_read16(chip, OXYGEN_GPIO_DATA) & GPIO_DB_MASK) { - default: - chip->model.shortname = "Xonar HDAV1.3"; - break; - case GPIO_DB_H6: - chip->model.shortname = "Xonar HDAV1.3+H6"; - chip->model.dac_channels_mixer = 8; - chip->model.dac_mclks = OXYGEN_MCLKS(256, 128, 128); - break; - } - break; - case 0x835d: - chip->model = model_xonar_st; - oxygen_clear_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_DB_MASK); - switch (oxygen_read16(chip, OXYGEN_GPIO_DATA) & GPIO_DB_MASK) { - default: - chip->model.shortname = "Xonar ST"; - break; - case GPIO_DB_H6: - chip->model.shortname = "Xonar ST+H6"; - chip->model.control_filter = xonar_st_h6_control_filter; - chip->model.dac_channels_pcm = 8; - chip->model.dac_channels_mixer = 8; - chip->model.dac_volume_min = 255; - chip->model.dac_mclks = OXYGEN_MCLKS(256, 128, 128); - break; - } - break; - case 0x835c: - chip->model = model_xonar_st; - chip->model.shortname = "Xonar STX"; - chip->model.init = xonar_stx_init; - chip->model.resume = xonar_stx_resume; - chip->model.set_dac_params = set_pcm1796_params; - break; - default: - return -EINVAL; - } - return 0; -} |