#include "tas2110_ppc3_cfg.h"

typedef unsigned char cfg_u8;
typedef struct {
    cfg_u8 command;
    cfg_u8 param;
} cfg_reg;

#define CFG_META_SWITCH (255)
#define CFG_META_DELAY (254)
#define CFG_META_BURST (253)

// cfg_reg registers_ch1[] = {
// #define CHECKSUM (0)

//     // -----------------------------------------------------------------------------
//     // Reset
//     // -----------------------------------------------------------------------------

//     // Page 0
//     {0x00, 0x00},
//     // Book 0
//     {0x7f, 0x00},
//     // Page 0
//     {0x00, 0x00},

//     // Reset Device
//     {0x01, 0x01},

//     // 1mS Delay
//     {CFG_META_DELAY, 0x01},

//     // Test bits Page fd
//     {0x00, 0x00},
//     {0x7f, 0x00},
//     {0x00, 0xfd},
//     // Password
//     {0x0d, 0x0d},
//     {0x19, 0x80},
//     {0x32, 0x49},
//     {0x3f, 0x21},
//     {0x51, 0xc1},

//     // -----------------------------------------------------------------------------
//     // Begin Device Memory
//     // -----------------------------------------------------------------------------

//     // Book 0 Page 0 (0x00) Dump
//     {0x00, 0x00},
//     {0x7f, 0x00},
//     {0x00, 0x00},
//     {0x04, 0xC4}, // turn off EMI spread spectrum
//     {0x07, 0x03}, // RX justify left, RX_OFFSET = 1
//     {0x08, 0x00}, // RX stereo downmix, 16 bit word, 16 bit slot length
//     {0x0a, 0x03},
//     {0x0b, 0x00},
//     {0x11, 0x00},
//     {0x14, 0x00}, // turn off BOP
//     {0x16, 0x00},
//     {0x17, 0x00},
//     {0x18, 0x00},
//     {0x32, 0x81},
//     {0x35, 0x84},
//     {0x38, 0x21},
//     {0x3f, 0x40},
//     {0x40, 0xb6},

//     // Book 0 Page 1 (0x01) Dump
//     {0x00, 0x00},
//     {0x7f, 0x00},
//     {0x00, 0x01},

//     // Book 0 Page 2
//     {0x00, 0x00},
//     {0x7f, 0x00},
//     {0x00, 0x02},
//     {0x0c, 0x40},
//     {0x0d, 0x00},
//     {0x0e, 0x00},
//     {0x0f, 0x00},
//     {0x10, 0x03},
//     {0x11, 0x4a},
//     {0x12, 0x51},
//     {0x13, 0x6c},
//     {0x14, 0x2d},
//     {0x15, 0x6a},
//     {0x16, 0x86},
//     {0x17, 0x6f},
//     {0x18, 0x45},
//     {0x19, 0xee},
//     {0x1a, 0x3a},
//     {0x1b, 0x8f},
//     {0x1c, 0x16},
//     {0x1d, 0x66},
//     {0x1e, 0x66},
//     {0x1f, 0x66},
//     {0x20, 0x34},
//     {0x21, 0xcc},
//     {0x22, 0xcc},
//     {0x23, 0xcd},
//     {0x24, 0x10},
//     {0x25, 0x00},
//     {0x26, 0x00},
//     {0x27, 0x00},
//     {0x28, 0x2b},
//     {0x29, 0x33},
//     {0x2a, 0x33},
//     {0x2b, 0x33},
//     {0x2c, 0x2b},
//     {0x2d, 0x33},
//     {0x2e, 0x33},
//     {0x2f, 0x33},
//     {0x30, 0x7f},
//     {0x31, 0xfb},
//     {0x32, 0xb6},
//     {0x33, 0x14},
//     {0x34, 0x80},
//     {0x35, 0x04},
//     {0x36, 0x49},
//     {0x37, 0xed},
//     {0x38, 0x7f},
//     {0x39, 0xf7},
//     {0x3a, 0x6c},
//     {0x3b, 0x28},
//     {0x3c, 0x37},
//     {0x3d, 0x24},
//     {0x3e, 0x91},
//     {0x3f, 0xbf},
//     {0x40, 0x40},
//     {0x41, 0xf8},
//     {0x42, 0x3f},
//     {0x43, 0xbe},
//     {0x44, 0x00},
//     {0x45, 0x00},
//     {0x46, 0xbb},
//     {0x47, 0x7f},
//     {0x48, 0x02},
//     {0x49, 0x46},
//     {0x4a, 0xb4},
//     {0x4b, 0xe4},
//     {0x4c, 0xe0},
//     {0x4d, 0x00},
//     {0x4e, 0x00},
//     {0x4f, 0x01},
//     {0x50, 0x6e},
//     {0x51, 0xd9},
//     {0x52, 0xeb},
//     {0x53, 0xa1},
//     {0x54, 0x00},
//     {0x55, 0x00},
//     {0x56, 0x00},
//     {0x57, 0x04},
//     {0x58, 0x08},
//     {0x59, 0x09},
//     {0x5a, 0xbc},
//     {0x5b, 0xc4},
//     {0x5c, 0x01},
//     {0x5d, 0xc9},
//     {0x5e, 0x24},
//     {0x5f, 0x92},
//     {0x60, 0x00},
//     {0x61, 0x12},
//     {0x62, 0x49},
//     {0x63, 0x25},
//     {0x64, 0x00},
//     {0x65, 0x20},
//     {0x66, 0xc4},
//     {0x67, 0x9c},
//     {0x6c, 0x00},
//     {0x6d, 0x00},
//     {0x6e, 0x12},
//     {0x6f, 0xc0},
//     {0x70, 0x7f},
//     {0x71, 0xfb},
//     {0x72, 0xb6},
//     {0x73, 0x14},
//     {0x74, 0x80},
//     {0x75, 0x04},
//     {0x76, 0x49},
//     {0x77, 0xed},
//     {0x78, 0x7f},
//     {0x79, 0xf7},
//     {0x7a, 0x6c},
//     {0x7b, 0x28},
//     {0x7c, 0x72},
//     {0x7d, 0x14},
//     {0x7e, 0x82},
//     {0x7f, 0xc0},

//     // Book 0 Page 4
//     {0x00, 0x00},
//     {0x7f, 0x00},
//     {0x00, 0x04},
//     {0x58, 0x00},
//     {0x59, 0x00},
//     {0x5a, 0x00},
//     {0x5b, 0x64},
//     {0x5c, 0x40},
//     {0x5d, 0xbd},
//     {0x5e, 0xb7},
//     {0x5f, 0xc0},
//     {0x60, 0x39},
//     {0x61, 0x80},
//     {0x62, 0x00},
//     {0x63, 0x00},
//     {0x64, 0x2d},
//     {0x65, 0x6a},
//     {0x66, 0x86},
//     {0x67, 0x6f},
//     {0x68, 0x02},
//     {0x69, 0x46},
//     {0x6a, 0xb4},
//     {0x6b, 0xe4},

//     // Book 100 Page 8
//     {0x00, 0x00},
//     {0x7f, 0x64},
//     {0x00, 0x08},
//     {0x1c, 0x50},
//     {0x1d, 0x17},
//     {0x1e, 0x01},
//     {0x1f, 0xc0},

//     // Book 100 Page 7
//     {0x00, 0x00},
//     {0x7f, 0x64},
//     {0x00, 0x07},
//     {0x38, 0x2f},
//     {0x39, 0x33},
//     {0x3a, 0x33},
//     {0x3b, 0x33},
//     {0x3c, 0x00},
//     {0x3d, 0x00},
//     {0x3e, 0x00},
//     {0x3f, 0x00},
//     {0x40, 0x04},
//     {0x41, 0xcc},
//     {0x42, 0xcc},
//     {0x43, 0xcd},
//     {0x48, 0x09},
//     {0x49, 0x99},
//     {0x4a, 0x99},
//     {0x4b, 0x9a},
//     {0x4c, 0x00},
//     {0x4d, 0x00},
//     {0x4e, 0x00},
//     {0x4f, 0x00},

//     // Book 100 Page 18
//     {0x00, 0x00},
//     {0x7f, 0x64},
//     {0x00, 0x12},
//     {0x10, 0x1e},
//     {0x11, 0x2e},
//     {0x12, 0x14},
//     {0x13, 0x7b},
//     {0x14, 0x21},
//     {0x15, 0x3d},
//     {0x16, 0x70},
//     {0x17, 0xa4},
//     {0x18, 0x24},
//     {0x19, 0x4c},
//     {0x1a, 0xcc},
//     {0x1b, 0xcd},
//     {0x1c, 0x27},
//     {0x1d, 0x5c},
//     {0x1e, 0x28},
//     {0x1f, 0xf6},
//     {0x20, 0x2a},
//     {0x21, 0x6b},
//     {0x22, 0x85},
//     {0x23, 0x1f},
//     {0x24, 0x2d},
//     {0x25, 0x7a},
//     {0x26, 0xe1},
//     {0x27, 0x48},
//     {0x28, 0x30},
//     {0x29, 0x8a},
//     {0x2a, 0x3d},
//     {0x2b, 0x71},
//     {0x2c, 0x33},
//     {0x2d, 0x99},
//     {0x2e, 0x99},
//     {0x2f, 0x9a},
//     {0x30, 0x36},
//     {0x31, 0xa8},
//     {0x32, 0xf5},
//     {0x33, 0xc3},
//     {0x34, 0x39},
//     {0x35, 0xb8},
//     {0x36, 0x51},
//     {0x37, 0xec},
//     {0x38, 0x3c},
//     {0x39, 0xc7},
//     {0x3a, 0xae},
//     {0x3b, 0x14},
//     {0x3c, 0x3f},
//     {0x3d, 0xd7},
//     {0x3e, 0x0a},
//     {0x3f, 0x3d},
//     {0x50, 0x1c},
//     {0x51, 0x94},
//     {0x52, 0x7a},
//     {0x53, 0xe1},
//     {0x54, 0x1f},
//     {0x55, 0xa3},
//     {0x56, 0xd7},
//     {0x57, 0x0a},
//     {0x58, 0x22},
//     {0x59, 0xb3},
//     {0x5a, 0x33},
//     {0x5b, 0x33},
//     {0x5c, 0x25},
//     {0x5d, 0xc2},
//     {0x5e, 0x8f},
//     {0x5f, 0x5c},
//     {0x60, 0x28},
//     {0x61, 0xd1},
//     {0x62, 0xeb},
//     {0x63, 0x85},
//     {0x64, 0x2b},
//     {0x65, 0xe1},
//     {0x66, 0x47},
//     {0x67, 0xae},
//     {0x68, 0x2e},
//     {0x69, 0xf0},
//     {0x6a, 0xa3},
//     {0x6b, 0xd7},
//     {0x6c, 0x32},
//     {0x6d, 0x00},
//     {0x6e, 0x00},
//     {0x6f, 0x00},
//     {0x70, 0x35},
//     {0x71, 0x0f},
//     {0x72, 0x5c},
//     {0x73, 0x29},
//     {0x74, 0x38},
//     {0x75, 0x1e},
//     {0x76, 0xb8},
//     {0x77, 0x52},
//     {0x78, 0x3b},
//     {0x79, 0x2e},
//     {0x7a, 0x14},
//     {0x7b, 0x7b},
//     {0x7c, 0x3e},
//     {0x7d, 0x3d},
//     {0x7e, 0x70},
//     {0x7f, 0xa4},

// };

cfg_reg registers_ch1[] = {
#define CHECKSUM (0)
    // -----------------------------------------------------------------------------
    // Reset
    // -----------------------------------------------------------------------------
    // Page 0
    {0x00, 0x00},
    // Book 0
    {0x7f, 0x00},
    // Page 0
    {0x00, 0x00},
    // Reset Device
    {0x01, 0x01},
    // 1mS Delay
    {CFG_META_DELAY, 0x01},
    // Test bits Page fd
    {0x00, 0x00},
    {0x7f, 0x00},
    {0x00, 0xfd},
    // Password
    {0x0d, 0x0d},
    {0x19, 0x80},
    {0x32, 0x49},
    {0x3f, 0x21},
    {0x51, 0xc1},
    // -----------------------------------------------------------------------------
    // Begin Device Memory
    // -----------------------------------------------------------------------------
    // Book 0 Page 0 (0x00) Dump
    {0x00, 0x00},
    {0x7f, 0x00},
    {0x00, 0x00},
    {0x04, 0xc2},
    {0x07, 0x03},
    {0x08, 0x10},
    {0x0a, 0x03},
    {0x0b, 0x00},
    {0x11, 0x00},
    {0x14, 0x00},
    {0x16, 0x00},
    {0x17, 0x00},
    {0x18, 0x00},
    {0x32, 0x81},
    {0x35, 0x84},
    {0x38, 0x20},
    {0x40, 0xb6},
    // Book 0 Page 1 (0x01) Dump
    {0x00, 0x00},
    {0x7f, 0x00},
    {0x00, 0x01},
    // Book 0 Page 2
    {0x00, 0x00},
    {0x7f, 0x00},
    {0x00, 0x02},
    {0x0c, 0x40},
    {0x0d, 0x00},
    {0x0e, 0x00},
    {0x0f, 0x00},
    {0x10, 0x03},
    {0x11, 0x4a},
    {0x12, 0x51},
    {0x13, 0x6c},
    {0x14, 0x2d},
    {0x15, 0x6a},
    {0x16, 0x86},
    {0x17, 0x6f},
    {0x18, 0x47},
    {0x19, 0x33},
    {0x1a, 0x33},
    {0x1b, 0x33},
    {0x1c, 0x16},
    {0x1d, 0x66},
    {0x1e, 0x66},
    {0x1f, 0x66},
    {0x20, 0x34},
    {0x21, 0xcc},
    {0x22, 0xcc},
    {0x23, 0xcd},
    {0x24, 0x10},
    {0x25, 0x00},
    {0x26, 0x00},
    {0x27, 0x00},
    {0x28, 0x2b},
    {0x29, 0x33},
    {0x2a, 0x33},
    {0x2b, 0x33},
    {0x2c, 0x2b},
    {0x2d, 0x33},
    {0x2e, 0x33},
    {0x2f, 0x33},
    {0x30, 0x7f},
    {0x31, 0xfb},
    {0x32, 0xb6},
    {0x33, 0x14},
    {0x34, 0x80},
    {0x35, 0x04},
    {0x36, 0x49},
    {0x37, 0xed},
    {0x38, 0x7f},
    {0x39, 0xf7},
    {0x3a, 0x6c},
    {0x3b, 0x28},
    {0x3c, 0x37},
    {0x3d, 0x24},
    {0x3e, 0x91},
    {0x3f, 0xbf},
    {0x40, 0x40},
    {0x41, 0xf8},
    {0x42, 0x3f},
    {0x43, 0xbe},
    {0x44, 0x00},
    {0x45, 0x00},
    {0x46, 0xbb},
    {0x47, 0x7f},
    {0x48, 0x02},
    {0x49, 0x46},
    {0x4a, 0xb4},
    {0x4b, 0xe4},
    {0x4c, 0xe0},
    {0x4d, 0x00},
    {0x4e, 0x00},
    {0x4f, 0x01},
    {0x50, 0x6e},
    {0x51, 0xd9},
    {0x52, 0xeb},
    {0x53, 0xa1},
    {0x54, 0x00},
    {0x55, 0x00},
    {0x56, 0x00},
    {0x57, 0x04},
    {0x58, 0x08},
    {0x59, 0x09},
    {0x5a, 0xbc},
    {0x5b, 0xc4},
    {0x5c, 0x01},
    {0x5d, 0xc9},
    {0x5e, 0x24},
    {0x5f, 0x92},
    {0x60, 0x00},
    {0x61, 0x12},
    {0x62, 0x49},
    {0x63, 0x25},
    {0x64, 0x00},
    {0x65, 0x20},
    {0x66, 0xc4},
    {0x67, 0x9c},
    {0x6c, 0x00},
    {0x6d, 0x00},
    {0x6e, 0x12},
    {0x6f, 0xc0},
    {0x70, 0x7f},
    {0x71, 0xfb},
    {0x72, 0xb6},
    {0x73, 0x14},
    {0x74, 0x80},
    {0x75, 0x04},
    {0x76, 0x49},
    {0x77, 0xed},
    {0x78, 0x7f},
    {0x79, 0xf7},
    {0x7a, 0x6c},
    {0x7b, 0x28},
    {0x7c, 0x72},
    {0x7d, 0x14},
    {0x7e, 0x82},
    {0x7f, 0xc0},
    // Book 0 Page 4
    {0x00, 0x00},
    {0x7f, 0x00},
    {0x00, 0x04},
    {0x58, 0x00},
    {0x59, 0x00},
    {0x5a, 0x00},
    {0x5b, 0x64},
    {0x5c, 0x40},
    {0x5d, 0xbd},
    {0x5e, 0xb7},
    {0x5f, 0xc0},
    {0x60, 0x39},
    {0x61, 0x80},
    {0x62, 0x00},
    {0x63, 0x00},
    {0x64, 0x2d},
    {0x65, 0x6a},
    {0x66, 0x86},
    {0x67, 0x6f},
    {0x68, 0x02},
    {0x69, 0x46},
    {0x6a, 0xb4},
    {0x6b, 0xe4},
    // Book 100 Page 8
    {0x00, 0x00},
    {0x7f, 0x64},
    {0x00, 0x08},
    {0x1c, 0x50},
    {0x1d, 0x17},
    {0x1e, 0x01},
    {0x1f, 0xc0},
    // Book 100 Page 7
    {0x00, 0x00},
    {0x7f, 0x64},
    {0x00, 0x07},
    {0x38, 0x2f},
    {0x39, 0x33},
    {0x3a, 0x33},
    {0x3b, 0x33},
    {0x3c, 0x00},
    {0x3d, 0x00},
    {0x3e, 0x00},
    {0x3f, 0x00},
    {0x40, 0x04},
    {0x41, 0xcc},
    {0x42, 0xcc},
    {0x43, 0xcd},
    {0x48, 0x09},
    {0x49, 0x99},
    {0x4a, 0x99},
    {0x4b, 0x9a},
    {0x4c, 0x00},
    {0x4d, 0x00},
    {0x4e, 0x00},
    {0x4f, 0x00},
    // Book 100 Page 18
    {0x00, 0x00},
    {0x7f, 0x64},
    {0x00, 0x12},
    {0x10, 0x1e},
    {0x11, 0x2e},
    {0x12, 0x14},
    {0x13, 0x7b},
    {0x14, 0x21},
    {0x15, 0x3d},
    {0x16, 0x70},
    {0x17, 0xa4},
    {0x18, 0x24},
    {0x19, 0x4c},
    {0x1a, 0xcc},
    {0x1b, 0xcd},
    {0x1c, 0x27},
    {0x1d, 0x5c},
    {0x1e, 0x28},
    {0x1f, 0xf6},
    {0x20, 0x2a},
    {0x21, 0x6b},
    {0x22, 0x85},
    {0x23, 0x1f},
    {0x24, 0x2d},
    {0x25, 0x7a},
    {0x26, 0xe1},
    {0x27, 0x48},
    {0x28, 0x30},
    {0x29, 0x8a},
    {0x2a, 0x3d},
    {0x2b, 0x71},
    {0x2c, 0x33},
    {0x2d, 0x99},
    {0x2e, 0x99},
    {0x2f, 0x9a},
    {0x30, 0x36},
    {0x31, 0xa8},
    {0x32, 0xf5},
    {0x33, 0xc3},
    {0x34, 0x39},
    {0x35, 0xb8},
    {0x36, 0x51},
    {0x37, 0xec},
    {0x38, 0x3c},
    {0x39, 0xc7},
    {0x3a, 0xae},
    {0x3b, 0x14},
    {0x3c, 0x3f},
    {0x3d, 0xd7},
    {0x3e, 0x0a},
    {0x3f, 0x3d},
    {0x50, 0x1c},
    {0x51, 0x94},
    {0x52, 0x7a},
    {0x53, 0xe1},
    {0x54, 0x1f},
    {0x55, 0xa3},
    {0x56, 0xd7},
    {0x57, 0x0a},
    {0x58, 0x22},
    {0x59, 0xb3},
    {0x5a, 0x33},
    {0x5b, 0x33},
    {0x5c, 0x25},
    {0x5d, 0xc2},
    {0x5e, 0x8f},
    {0x5f, 0x5c},
    {0x60, 0x28},
    {0x61, 0xd1},
    {0x62, 0xeb},
    {0x63, 0x85},
    {0x64, 0x2b},
    {0x65, 0xe1},
    {0x66, 0x47},
    {0x67, 0xae},
    {0x68, 0x2e},
    {0x69, 0xf0},
    {0x6a, 0xa3},
    {0x6b, 0xd7},
    {0x6c, 0x32},
    {0x6d, 0x00},
    {0x6e, 0x00},
    {0x6f, 0x00},
    {0x70, 0x35},
    {0x71, 0x0f},
    {0x72, 0x5c},
    {0x73, 0x29},
    {0x74, 0x38},
    {0x75, 0x1e},
    {0x76, 0xb8},
    {0x77, 0x52},
    {0x78, 0x3b},
    {0x79, 0x2e},
    {0x7a, 0x14},
    {0x7b, 0x7b},
    {0x7c, 0x3e},
    {0x7d, 0x3d},
    {0x7e, 0x70},
    {0x7f, 0xa4},
};

void tas2110_ppc3_cfg(const struct i2c_dt_spec i2c_dt) {
    int i = 0;
    int ret;

    while (i < sizeof(registers_ch1) / sizeof(cfg_reg)) {
        switch (registers_ch1[i].command) {
        case CFG_META_DELAY:
            k_msleep(registers_ch1[i].param);
            break;
        default:
            ret = i2c_write_dt(&i2c_dt, (unsigned char *)&registers_ch1[i], 2);
            if (ret != 0) {
                printk("Failed to write to I2C at reg. %x (error %d)\n", registers_ch1[i].command,
                       ret);
                k_msleep(10);
                continue; // retry
            }
            break;
        }
        i++;
        k_msleep(5);
    }
}