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/*

 * Common code to disable/enable mixer emulation at run time

 *

 * Copyright (C) 2013 Red Hat, Inc.

 *

 * Written by Bandan Das <bsd@redhat.com>

 * with important bits picked up from hda-codec.c

 *

 * 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 or

 * (at your option) version 3 of the License.

 *

 * 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, see <http://www.gnu.org/licenses/>.

 */

/*

 * HDA codec descriptions

 */

#ifdef HDA_MIXER

#define QEMU_HDA_ID_OUTPUT  ((QEMU_HDA_ID_VENDOR << 16) | 0x12)

#define QEMU_HDA_ID_DUPLEX  ((QEMU_HDA_ID_VENDOR << 16) | 0x22)

#define QEMU_HDA_ID_MICRO   ((QEMU_HDA_ID_VENDOR << 16) | 0x32)

#define QEMU_HDA_AMP_CAPS                                               \

    (AC_AMPCAP_MUTE |                                                   \

     (QEMU_HDA_AMP_STEPS << AC_AMPCAP_OFFSET_SHIFT)    |                \

     (QEMU_HDA_AMP_STEPS << AC_AMPCAP_NUM_STEPS_SHIFT) |                \

     (3                  << AC_AMPCAP_STEP_SIZE_SHIFT))

#else

#define QEMU_HDA_ID_OUTPUT  ((QEMU_HDA_ID_VENDOR << 16) | 0x11)

#define QEMU_HDA_ID_DUPLEX  ((QEMU_HDA_ID_VENDOR << 16) | 0x21)

#define QEMU_HDA_ID_MICRO   ((QEMU_HDA_ID_VENDOR << 16) | 0x31)

#define QEMU_HDA_AMP_CAPS   QEMU_HDA_AMP_NONE

#endif

/* common: audio output widget */

static const desc_param glue(common_params_audio_dac_, PARAM)[] = {

    {

        .id  = AC_PAR_AUDIO_WIDGET_CAP,

        .val = ((AC_WID_AUD_OUT << AC_WCAP_TYPE_SHIFT) |

                AC_WCAP_FORMAT_OVRD |

                AC_WCAP_AMP_OVRD |

                AC_WCAP_OUT_AMP |

                AC_WCAP_STEREO),

    },{

        .id  = AC_PAR_PCM,

        .val = QEMU_HDA_PCM_FORMATS,

    },{

        .id  = AC_PAR_STREAM,

        .val = AC_SUPFMT_PCM,

    },{

        .id  = AC_PAR_AMP_IN_CAP,

        .val = QEMU_HDA_AMP_NONE,

    },{

        .id  = AC_PAR_AMP_OUT_CAP,

        .val = QEMU_HDA_AMP_CAPS,

    },

};

/* common: audio input widget */

static const desc_param glue(common_params_audio_adc_, PARAM)[] = {

    {

        .id  = AC_PAR_AUDIO_WIDGET_CAP,

        .val = ((AC_WID_AUD_IN << AC_WCAP_TYPE_SHIFT) |

                AC_WCAP_CONN_LIST |

                AC_WCAP_FORMAT_OVRD |

                AC_WCAP_AMP_OVRD |

                AC_WCAP_IN_AMP |

                AC_WCAP_STEREO),

    },{

        .id  = AC_PAR_CONNLIST_LEN,

        .val = 1,

    },{

        .id  = AC_PAR_PCM,

        .val = QEMU_HDA_PCM_FORMATS,

    },{

        .id  = AC_PAR_STREAM,

        .val = AC_SUPFMT_PCM,

    },{

        .id  = AC_PAR_AMP_IN_CAP,

        .val = QEMU_HDA_AMP_CAPS,

    },{

        .id  = AC_PAR_AMP_OUT_CAP,

        .val = QEMU_HDA_AMP_NONE,

    },

};

/* common: pin widget (line-out) */

static const desc_param glue(common_params_audio_lineout_, PARAM)[] = {

    {

        .id  = AC_PAR_AUDIO_WIDGET_CAP,

        .val = ((AC_WID_PIN << AC_WCAP_TYPE_SHIFT) |

                AC_WCAP_CONN_LIST |

                AC_WCAP_STEREO),

    },{

        .id  = AC_PAR_PIN_CAP,

        .val = AC_PINCAP_OUT,

    },{

        .id  = AC_PAR_CONNLIST_LEN,

        .val = 1,

    },{

        .id  = AC_PAR_AMP_IN_CAP,

        .val = QEMU_HDA_AMP_NONE,

    },{

        .id  = AC_PAR_AMP_OUT_CAP,

        .val = QEMU_HDA_AMP_NONE,

    },

};

/* common: pin widget (line-in) */

static const desc_param glue(common_params_audio_linein_, PARAM)[] = {

    {

        .id  = AC_PAR_AUDIO_WIDGET_CAP,

        .val = ((AC_WID_PIN << AC_WCAP_TYPE_SHIFT) |

                AC_WCAP_STEREO),

    },{

        .id  = AC_PAR_PIN_CAP,

        .val = AC_PINCAP_IN,

    },{

        .id  = AC_PAR_AMP_IN_CAP,

        .val = QEMU_HDA_AMP_NONE,

    },{

        .id  = AC_PAR_AMP_OUT_CAP,

        .val = QEMU_HDA_AMP_NONE,

    },

};

/* output: root node */

static const desc_param glue(output_params_root_, PARAM)[] = {

    {

        .id  = AC_PAR_VENDOR_ID,

        .val = QEMU_HDA_ID_OUTPUT,

    },{

        .id  = AC_PAR_SUBSYSTEM_ID,

        .val = QEMU_HDA_ID_OUTPUT,

    },{

        .id  = AC_PAR_REV_ID,

        .val = 0x00100101,

    },{

        .id  = AC_PAR_NODE_COUNT,

        .val = 0x00010001,

    },

};

/* output: audio function */

static const desc_param glue(output_params_audio_func_, PARAM)[] = {

    {

        .id  = AC_PAR_FUNCTION_TYPE,

        .val = AC_GRP_AUDIO_FUNCTION,

    },{

        .id  = AC_PAR_SUBSYSTEM_ID,

        .val = QEMU_HDA_ID_OUTPUT,

    },{

        .id  = AC_PAR_NODE_COUNT,

        .val = 0x00020002,

    },{

        .id  = AC_PAR_PCM,

        .val = QEMU_HDA_PCM_FORMATS,

    },{

        .id  = AC_PAR_STREAM,

        .val = AC_SUPFMT_PCM,

    },{

        .id  = AC_PAR_AMP_IN_CAP,

        .val = QEMU_HDA_AMP_NONE,

    },{

        .id  = AC_PAR_AMP_OUT_CAP,

        .val = QEMU_HDA_AMP_NONE,

    },{

        .id  = AC_PAR_GPIO_CAP,

        .val = 0,

    },{

        .id  = AC_PAR_AUDIO_FG_CAP,

        .val = 0x00000808,

    },{

        .id  = AC_PAR_POWER_STATE,

        .val = 0,

    },

};

/* output: nodes */

static const desc_node glue(output_nodes_, PARAM)[] = {

    {

        .nid     = AC_NODE_ROOT,

        .name    = "root",

        .params  = glue(output_params_root_, PARAM),

        .nparams = ARRAY_SIZE(glue(output_params_root_, PARAM)),

    },{

        .nid     = 1,

        .name    = "func",

        .params  = glue(output_params_audio_func_, PARAM),

        .nparams = ARRAY_SIZE(glue(output_params_audio_func_, PARAM)),

    },{

        .nid     = 2,

        .name    = "dac",

        .params  = glue(common_params_audio_dac_, PARAM),

        .nparams = ARRAY_SIZE(glue(common_params_audio_dac_, PARAM)),

        .stindex = 0,

    },{

        .nid     = 3,

        .name    = "out",

        .params  = glue(common_params_audio_lineout_, PARAM),

        .nparams = ARRAY_SIZE(glue(common_params_audio_lineout_, PARAM)),

        .config  = ((AC_JACK_PORT_COMPLEX << AC_DEFCFG_PORT_CONN_SHIFT) |

                    (AC_JACK_LINE_OUT     << AC_DEFCFG_DEVICE_SHIFT)    |

                    (AC_JACK_CONN_UNKNOWN << AC_DEFCFG_CONN_TYPE_SHIFT) |

                    (AC_JACK_COLOR_GREEN  << AC_DEFCFG_COLOR_SHIFT)     |

                    0x10),

        .pinctl  = AC_PINCTL_OUT_EN,

        .conn    = (uint32_t[]) { 2 },

    }

};

/* output: codec */

static const desc_codec glue(output_, PARAM) = {

    .name   = "output",

    .iid    = QEMU_HDA_ID_OUTPUT,

    .nodes  = glue(output_nodes_, PARAM),

    .nnodes = ARRAY_SIZE(glue(output_nodes_, PARAM)),

};

/* duplex: root node */

static const desc_param glue(duplex_params_root_, PARAM)[] = {

    {

        .id  = AC_PAR_VENDOR_ID,

        .val = QEMU_HDA_ID_DUPLEX,

    },{

        .id  = AC_PAR_SUBSYSTEM_ID,

        .val = QEMU_HDA_ID_DUPLEX,

    },{

        .id  = AC_PAR_REV_ID,

        .val = 0x00100101,

    },{

        .id  = AC_PAR_NODE_COUNT,

        .val = 0x00010001,

    },

};

/* duplex: audio function */

static const desc_param glue(duplex_params_audio_func_, PARAM)[] = {

    {

        .id  = AC_PAR_FUNCTION_TYPE,

        .val = AC_GRP_AUDIO_FUNCTION,

    },{

        .id  = AC_PAR_SUBSYSTEM_ID,

        .val = QEMU_HDA_ID_DUPLEX,

    },{

        .id  = AC_PAR_NODE_COUNT,

        .val = 0x00020004,

    },{

        .id  = AC_PAR_PCM,

        .val = QEMU_HDA_PCM_FORMATS,

    },{

        .id  = AC_PAR_STREAM,

        .val = AC_SUPFMT_PCM,

    },{

        .id  = AC_PAR_AMP_IN_CAP,

        .val = QEMU_HDA_AMP_NONE,

    },{

        .id  = AC_PAR_AMP_OUT_CAP,

        .val = QEMU_HDA_AMP_NONE,

    },{

        .id  = AC_PAR_GPIO_CAP,

        .val = 0,

    },{

        .id  = AC_PAR_AUDIO_FG_CAP,

        .val = 0x00000808,

    },{

        .id  = AC_PAR_POWER_STATE,

        .val = 0,

    },

};

/* duplex: nodes */

static const desc_node glue(duplex_nodes_, PARAM)[] = {

    {

        .nid     = AC_NODE_ROOT,

        .name    = "root",

        .params  = glue(duplex_params_root_, PARAM),

        .nparams = ARRAY_SIZE(glue(duplex_params_root_, PARAM)),

    },{

        .nid     = 1,

        .name    = "func",

        .params  = glue(duplex_params_audio_func_, PARAM),

        .nparams = ARRAY_SIZE(glue(duplex_params_audio_func_, PARAM)),

    },{

        .nid     = 2,

        .name    = "dac",

        .params  = glue(common_params_audio_dac_, PARAM),

        .nparams = ARRAY_SIZE(glue(common_params_audio_dac_, PARAM)),

        .stindex = 0,

    },{

        .nid     = 3,

        .name    = "out",

        .params  = glue(common_params_audio_lineout_, PARAM),

        .nparams = ARRAY_SIZE(glue(common_params_audio_lineout_, PARAM)),

        .config  = ((AC_JACK_PORT_COMPLEX << AC_DEFCFG_PORT_CONN_SHIFT) |

                    (AC_JACK_LINE_OUT     << AC_DEFCFG_DEVICE_SHIFT)    |

                    (AC_JACK_CONN_UNKNOWN << AC_DEFCFG_CONN_TYPE_SHIFT) |

                    (AC_JACK_COLOR_GREEN  << AC_DEFCFG_COLOR_SHIFT)     |

                    0x10),

        .pinctl  = AC_PINCTL_OUT_EN,

        .conn    = (uint32_t[]) { 2 },

    },{

        .nid     = 4,

        .name    = "adc",

        .params  = glue(common_params_audio_adc_, PARAM),

        .nparams = ARRAY_SIZE(glue(common_params_audio_adc_, PARAM)),

        .stindex = 1,

        .conn    = (uint32_t[]) { 5 },

    },{

        .nid     = 5,

        .name    = "in",

        .params  = glue(common_params_audio_linein_, PARAM),

        .nparams = ARRAY_SIZE(glue(common_params_audio_linein_, PARAM)),

        .config  = ((AC_JACK_PORT_COMPLEX << AC_DEFCFG_PORT_CONN_SHIFT) |

                    (AC_JACK_LINE_IN      << AC_DEFCFG_DEVICE_SHIFT)    |

                    (AC_JACK_CONN_UNKNOWN << AC_DEFCFG_CONN_TYPE_SHIFT) |

                    (AC_JACK_COLOR_RED    << AC_DEFCFG_COLOR_SHIFT)     |

                    0x20),

        .pinctl  = AC_PINCTL_IN_EN,

    }

};

/* duplex: codec */

static const desc_codec glue(duplex_, PARAM) = {

    .name   = "duplex",

    .iid    = QEMU_HDA_ID_DUPLEX,

    .nodes  = glue(duplex_nodes_, PARAM),

    .nnodes = ARRAY_SIZE(glue(duplex_nodes_, PARAM)),

};

/* micro: root node */

static const desc_param glue(micro_params_root_, PARAM)[] = {

    {

        .id  = AC_PAR_VENDOR_ID,

        .val = QEMU_HDA_ID_MICRO,

    },{

        .id  = AC_PAR_SUBSYSTEM_ID,

        .val = QEMU_HDA_ID_MICRO,

    },{

        .id  = AC_PAR_REV_ID,

        .val = 0x00100101,

    },{

        .id  = AC_PAR_NODE_COUNT,

        .val = 0x00010001,

    },

};

/* micro: audio function */

static const desc_param glue(micro_params_audio_func_, PARAM)[] = {

    {

        .id  = AC_PAR_FUNCTION_TYPE,

        .val = AC_GRP_AUDIO_FUNCTION,

    },{

        .id  = AC_PAR_SUBSYSTEM_ID,

        .val = QEMU_HDA_ID_MICRO,

    },{

        .id  = AC_PAR_NODE_COUNT,

        .val = 0x00020004,

    },{

        .id  = AC_PAR_PCM,

        .val = QEMU_HDA_PCM_FORMATS,

    },{

        .id  = AC_PAR_STREAM,

        .val = AC_SUPFMT_PCM,

    },{

        .id  = AC_PAR_AMP_IN_CAP,

        .val = QEMU_HDA_AMP_NONE,

    },{

        .id  = AC_PAR_AMP_OUT_CAP,

        .val = QEMU_HDA_AMP_NONE,

    },{

        .id  = AC_PAR_GPIO_CAP,

        .val = 0,

    },{

        .id  = AC_PAR_AUDIO_FG_CAP,

        .val = 0x00000808,

    },{

        .id  = AC_PAR_POWER_STATE,

        .val = 0,

    },

};

/* micro: nodes */

static const desc_node glue(micro_nodes_, PARAM)[] = {

    {

        .nid     = AC_NODE_ROOT,

        .name    = "root",

        .params  = glue(micro_params_root_, PARAM),

        .nparams = ARRAY_SIZE(glue(micro_params_root_, PARAM)),

    },{

        .nid     = 1,

        .name    = "func",

        .params  = glue(micro_params_audio_func_, PARAM),

        .nparams = ARRAY_SIZE(glue(micro_params_audio_func_, PARAM)),

    },{

        .nid     = 2,

        .name    = "dac",

        .params  = glue(common_params_audio_dac_, PARAM),

        .nparams = ARRAY_SIZE(glue(common_params_audio_dac_, PARAM)),

        .stindex = 0,

    },{

        .nid     = 3,

        .name    = "out",

        .params  = glue(common_params_audio_lineout_, PARAM),

        .nparams = ARRAY_SIZE(glue(common_params_audio_lineout_, PARAM)),

        .config  = ((AC_JACK_PORT_COMPLEX << AC_DEFCFG_PORT_CONN_SHIFT) |

                    (AC_JACK_SPEAKER      << AC_DEFCFG_DEVICE_SHIFT)    |

                    (AC_JACK_CONN_UNKNOWN << AC_DEFCFG_CONN_TYPE_SHIFT) |

                    (AC_JACK_COLOR_GREEN  << AC_DEFCFG_COLOR_SHIFT)     |

                    0x10),

        .pinctl  = AC_PINCTL_OUT_EN,

        .conn    = (uint32_t[]) { 2 },

    },{

        .nid     = 4,

        .name    = "adc",

        .params  = glue(common_params_audio_adc_, PARAM),

        .nparams = ARRAY_SIZE(glue(common_params_audio_adc_, PARAM)),

        .stindex = 1,

        .conn    = (uint32_t[]) { 5 },

    },{

        .nid     = 5,

        .name    = "in",

        .params  = glue(common_params_audio_linein_, PARAM),

        .nparams = ARRAY_SIZE(glue(common_params_audio_linein_, PARAM)),

        .config  = ((AC_JACK_PORT_COMPLEX << AC_DEFCFG_PORT_CONN_SHIFT) |

                    (AC_JACK_MIC_IN       << AC_DEFCFG_DEVICE_SHIFT)    |

                    (AC_JACK_CONN_UNKNOWN << AC_DEFCFG_CONN_TYPE_SHIFT) |

                    (AC_JACK_COLOR_RED    << AC_DEFCFG_COLOR_SHIFT)     |

                    0x20),

        .pinctl  = AC_PINCTL_IN_EN,

    }

};

/* micro: codec */

static const desc_codec glue(micro_, PARAM) = {

    .name   = "micro",

    .iid    = QEMU_HDA_ID_MICRO,

    .nodes  = glue(micro_nodes_, PARAM),

    .nnodes = ARRAY_SIZE(glue(micro_nodes_, PARAM)),

};

#undef PARAM

#undef HDA_MIXER

#undef QEMU_HDA_ID_OUTPUT

#undef QEMU_HDA_ID_DUPLEX

#undef QEMU_HDA_ID_MICRO

#undef QEMU_HDA_AMP_CAPS