Vladimir Serbinenko | 3129f79 | 2014-10-15 21:51:47 +0200 | [diff] [blame] | 1 | package main |
| 2 | |
| 3 | import ( |
| 4 | "fmt" |
| 5 | "sort" |
| 6 | ) |
| 7 | |
| 8 | type azalia struct { |
| 9 | } |
| 10 | |
| 11 | func (i azalia) Scan(ctx Context, addr PCIDevData) { |
| 12 | az := Create(ctx, "hda_verb.c") |
| 13 | defer az.Close() |
| 14 | |
| 15 | az.WriteString( |
| 16 | `#include <device/azalia_device.h> |
| 17 | |
| 18 | const u32 cim_verb_data[] = { |
| 19 | `) |
| 20 | |
| 21 | for _, codec := range ctx.InfoSource.GetAzaliaCodecs() { |
| 22 | fmt.Fprintf(az, "\t0x%08x, /* Codec Vendor / Device ID: %s */\n", |
| 23 | codec.VendorID, codec.Name) |
| 24 | fmt.Fprintf(az, "\t0x%08x, /* Subsystem ID */\n", |
| 25 | codec.SubsystemID) |
| 26 | fmt.Fprintf(az, "\n\t0x%08x, /* Number of 4 dword sets */\n", |
| 27 | len(codec.PinConfig)+1) |
| 28 | fmt.Fprintf(az, "\t/* NID 0x01: Subsystem ID. */\n") |
| 29 | fmt.Fprintf(az, "\tAZALIA_SUBVENDOR(0x%x, 0x%08x),\n", |
| 30 | codec.CodecNo, codec.SubsystemID) |
| 31 | |
| 32 | keys := []int{} |
| 33 | for nid, _ := range codec.PinConfig { |
| 34 | keys = append(keys, nid) |
| 35 | } |
| 36 | |
| 37 | sort.Ints(keys) |
| 38 | |
| 39 | for _, nid := range keys { |
| 40 | fmt.Fprintf(az, "\n\t/* NID 0x%02x. */\n", nid) |
| 41 | fmt.Fprintf(az, "\tAZALIA_PIN_CFG(0x%x, 0x%02x, 0x%08x),\n", |
| 42 | codec.CodecNo, nid, codec.PinConfig[nid]) |
| 43 | } |
| 44 | } |
| 45 | |
| 46 | az.WriteString( |
| 47 | `}; |
| 48 | |
| 49 | const u32 pc_beep_verbs[0] = {}; |
| 50 | |
| 51 | AZALIA_ARRAY_SIZES; |
| 52 | `) |
| 53 | |
| 54 | PutPCIDev(addr, "Audio controller") |
| 55 | } |
| 56 | |
| 57 | func init() { |
| 58 | /* I82801GX/I945 */ |
| 59 | RegisterPCI(0x8086, 0x27d8, azalia{}) |
| 60 | /* BD82X6X/sandybridge */ |
| 61 | RegisterPCI(0x8086, 0x1c20, azalia{}) |
| 62 | /* C216/ivybridge */ |
| 63 | RegisterPCI(0x8086, 0x1e20, azalia{}) |
| 64 | } |