diff options
Diffstat (limited to 'src/mainboard/google/peppy')
| -rw-r--r-- | src/mainboard/google/peppy/hda_verb.h | 20 | ||||
| -rw-r--r-- | src/mainboard/google/peppy/mainboard.c | 5 |
2 files changed, 24 insertions, 1 deletions
diff --git a/src/mainboard/google/peppy/hda_verb.h b/src/mainboard/google/peppy/hda_verb.h index d3a63bf8e6..ec1b57d02e 100644 --- a/src/mainboard/google/peppy/hda_verb.h +++ b/src/mainboard/google/peppy/hda_verb.h @@ -21,7 +21,7 @@ static const u32 mainboard_cim_verb_data[] = { /* coreboot specific header */ 0x10ec0283, // Codec Vendor / Device ID: Realtek ALC283 0x10ec0283, // Subsystem ID - 0x0000000b, // Number of jacks (NID entries) + 0x0000000c, // Number of jacks (NID entries) /* Bits 31:28 - Codec Address */ /* Bits 27:20 - NID */ @@ -96,4 +96,22 @@ static const u32 mainboard_cim_verb_data[] = { 0x02171e21, // HPOut, 3.5mm Jack 0x02171f03, // connector, left panel + /* Undocumented settings from Realtek (needed for beep_gen) */ + /* Widget node 0x20 */ + 0x02050010, + 0x02040c20, + 0x0205001b, + 0x0204081b, }; + +static const u32 mainboard_pc_beep_verbs[] = { + 0x00170500, /* power up everything (codec, dac, adc, mixers) */ + 0x01470740, /* enable speaker out */ + 0x01470c02, /* set speaker EAPD pin */ + 0x0143b01f, /* unmute speaker */ + 0x00c37100, /* unmute mixer nid 0xc input 1 */ + 0x00b37410, /* unmute mixer nid 0xb beep input and set volume */ +}; + +static const u32 mainboard_pc_beep_verbs_size = + sizeof(mainboard_pc_beep_verbs) / sizeof(mainboard_pc_beep_verbs[0]); diff --git a/src/mainboard/google/peppy/mainboard.c b/src/mainboard/google/peppy/mainboard.c index 39a85ffb6d..26fd6ab04e 100644 --- a/src/mainboard/google/peppy/mainboard.c +++ b/src/mainboard/google/peppy/mainboard.c @@ -135,11 +135,16 @@ static int int15_handler(void) extern const u32 * cim_verb_data; extern u32 cim_verb_data_size; +extern const u32 * pc_beep_verbs; +extern u32 pc_beep_verbs_size; static void verb_setup(void) { cim_verb_data = mainboard_cim_verb_data; cim_verb_data_size = sizeof(mainboard_cim_verb_data); + pc_beep_verbs = mainboard_pc_beep_verbs; + pc_beep_verbs_size = mainboard_pc_beep_verbs_size; + } static void mainboard_init(device_t dev) |