1/* SPDX-License-Identifier: GPL-2.0 */ 2/* 3 * 4 * philips saa7134 registers 5 */ 6 7/* ------------------------------------------------------------------ */ 8/* 9 * PCI ID's 10 */ 11#ifndef PCI_DEVICE_ID_PHILIPS_SAA7130 12# define PCI_DEVICE_ID_PHILIPS_SAA7130 0x7130 13#endif 14#ifndef PCI_DEVICE_ID_PHILIPS_SAA7133 15# define PCI_DEVICE_ID_PHILIPS_SAA7133 0x7133 16#endif 17#ifndef PCI_DEVICE_ID_PHILIPS_SAA7134 18# define PCI_DEVICE_ID_PHILIPS_SAA7134 0x7134 19#endif 20#ifndef PCI_DEVICE_ID_PHILIPS_SAA7135 21# define PCI_DEVICE_ID_PHILIPS_SAA7135 0x7135 22#endif 23 24/* ------------------------------------------------------------------ */ 25/* 26 * registers -- 32 bit 27 */ 28 29/* DMA channels, n = 0 ... 6 */ 30#define SAA7134_RS_BA1(n) ((0x200 >> 2) + 4*n) 31#define SAA7134_RS_BA2(n) ((0x204 >> 2) + 4*n) 32#define SAA7134_RS_PITCH(n) ((0x208 >> 2) + 4*n) 33#define SAA7134_RS_CONTROL(n) ((0x20c >> 2) + 4*n) 34#define SAA7134_RS_CONTROL_WSWAP (0x01 << 25) 35#define SAA7134_RS_CONTROL_BSWAP (0x01 << 24) 36#define SAA7134_RS_CONTROL_BURST_2 (0x01 << 21) 37#define SAA7134_RS_CONTROL_BURST_4 (0x02 << 21) 38#define SAA7134_RS_CONTROL_BURST_8 (0x03 << 21) 39#define SAA7134_RS_CONTROL_BURST_16 (0x04 << 21) 40#define SAA7134_RS_CONTROL_BURST_32 (0x05 << 21) 41#define SAA7134_RS_CONTROL_BURST_64 (0x06 << 21) 42#define SAA7134_RS_CONTROL_BURST_MAX (0x07 << 21) 43#define SAA7134_RS_CONTROL_ME (0x01 << 20) 44#define SAA7134_FIFO_SIZE (0x2a0 >> 2) 45#define SAA7134_THRESHOULD (0x2a4 >> 2) 46 47#define SAA7133_NUM_SAMPLES (0x588 >> 2) 48#define SAA7133_AUDIO_CHANNEL (0x58c >> 2) 49#define SAA7133_AUDIO_FORMAT (0x58f >> 2) 50#define SAA7133_DIGITAL_OUTPUT_SEL1 (0x46c >> 2) 51#define SAA7133_DIGITAL_OUTPUT_SEL2 (0x470 >> 2) 52#define SAA7133_DIGITAL_INPUT_XBAR1 (0x464 >> 2) 53#define SAA7133_ANALOG_IO_SELECT (0x594 >> 2) 54 55/* main control */ 56#define SAA7134_MAIN_CTRL (0x2a8 >> 2) 57#define SAA7134_MAIN_CTRL_VPLLE (1 << 15) 58#define SAA7134_MAIN_CTRL_APLLE (1 << 14) 59#define SAA7134_MAIN_CTRL_EXOSC (1 << 13) 60#define SAA7134_MAIN_CTRL_EVFE1 (1 << 12) 61#define SAA7134_MAIN_CTRL_EVFE2 (1 << 11) 62#define SAA7134_MAIN_CTRL_ESFE (1 << 10) 63#define SAA7134_MAIN_CTRL_EBADC (1 << 9) 64#define SAA7134_MAIN_CTRL_EBDAC (1 << 8) 65#define SAA7134_MAIN_CTRL_TE6 (1 << 6) 66#define SAA7134_MAIN_CTRL_TE5 (1 << 5) 67#define SAA7134_MAIN_CTRL_TE4 (1 << 4) 68#define SAA7134_MAIN_CTRL_TE3 (1 << 3) 69#define SAA7134_MAIN_CTRL_TE2 (1 << 2) 70#define SAA7134_MAIN_CTRL_TE1 (1 << 1) 71#define SAA7134_MAIN_CTRL_TE0 (1 << 0) 72 73/* DMA status */ 74#define SAA7134_DMA_STATUS (0x2ac >> 2) 75 76/* audio / video status */ 77#define SAA7134_AV_STATUS (0x2c0 >> 2) 78#define SAA7134_AV_STATUS_STEREO (1 << 17) 79#define SAA7134_AV_STATUS_DUAL (1 << 16) 80#define SAA7134_AV_STATUS_PILOT (1 << 15) 81#define SAA7134_AV_STATUS_SMB (1 << 14) 82#define SAA7134_AV_STATUS_DMB (1 << 13) 83#define SAA7134_AV_STATUS_VDSP (1 << 12) 84#define SAA7134_AV_STATUS_IIC_STATUS (3 << 10) 85#define SAA7134_AV_STATUS_MVM (7 << 7) 86#define SAA7134_AV_STATUS_FIDT (1 << 6) 87#define SAA7134_AV_STATUS_INTL (1 << 5) 88#define SAA7134_AV_STATUS_RDCAP (1 << 4) 89#define SAA7134_AV_STATUS_PWR_ON (1 << 3) 90#define SAA7134_AV_STATUS_LOAD_ERR (1 << 2) 91#define SAA7134_AV_STATUS_TRIG_ERR (1 << 1) 92#define SAA7134_AV_STATUS_CONF_ERR (1 << 0) 93 94/* interrupt */ 95#define SAA7134_IRQ1 (0x2c4 >> 2) 96#define SAA7134_IRQ1_INTE_RA3_1 (1 << 25) 97#define SAA7134_IRQ1_INTE_RA3_0 (1 << 24) 98#define SAA7134_IRQ1_INTE_RA2_3 (1 << 19) 99#define SAA7134_IRQ1_INTE_RA2_2 (1 << 18) 100#define SAA7134_IRQ1_INTE_RA2_1 (1 << 17) 101#define SAA7134_IRQ1_INTE_RA2_0 (1 << 16) 102#define SAA7134_IRQ1_INTE_RA1_3 (1 << 11) 103#define SAA7134_IRQ1_INTE_RA1_2 (1 << 10) 104#define SAA7134_IRQ1_INTE_RA1_1 (1 << 9) 105#define SAA7134_IRQ1_INTE_RA1_0 (1 << 8) 106#define SAA7134_IRQ1_INTE_RA0_7 (1 << 7) 107#define SAA7134_IRQ1_INTE_RA0_6 (1 << 6) 108#define SAA7134_IRQ1_INTE_RA0_5 (1 << 5) 109#define SAA7134_IRQ1_INTE_RA0_4 (1 << 4) 110#define SAA7134_IRQ1_INTE_RA0_3 (1 << 3) 111#define SAA7134_IRQ1_INTE_RA0_2 (1 << 2) 112#define SAA7134_IRQ1_INTE_RA0_1 (1 << 1) 113#define SAA7134_IRQ1_INTE_RA0_0 (1 << 0) 114 115#define SAA7134_IRQ2 (0x2c8 >> 2) 116#define SAA7134_IRQ2_INTE_GPIO23_N (1 << 17) /* negative edge */ 117#define SAA7134_IRQ2_INTE_GPIO23_P (1 << 16) /* positive edge */ 118#define SAA7134_IRQ2_INTE_GPIO22_N (1 << 15) /* negative edge */ 119#define SAA7134_IRQ2_INTE_GPIO22_P (1 << 14) /* positive edge */ 120#define SAA7134_IRQ2_INTE_GPIO18_N (1 << 13) /* negative edge */ 121#define SAA7134_IRQ2_INTE_GPIO18_P (1 << 12) /* positive edge */ 122#define SAA7134_IRQ2_INTE_GPIO16_N (1 << 11) /* negative edge */ 123#define SAA7134_IRQ2_INTE_GPIO16_P (1 << 10) /* positive edge */ 124#define SAA7134_IRQ2_INTE_SC2 (1 << 9) 125#define SAA7134_IRQ2_INTE_SC1 (1 << 8) 126#define SAA7134_IRQ2_INTE_SC0 (1 << 7) 127#define SAA7134_IRQ2_INTE_DEC4 (1 << 6) 128#define SAA7134_IRQ2_INTE_DEC3 (1 << 5) 129#define SAA7134_IRQ2_INTE_DEC2 (1 << 4) 130#define SAA7134_IRQ2_INTE_DEC1 (1 << 3) 131#define SAA7134_IRQ2_INTE_DEC0 (1 << 2) 132#define SAA7134_IRQ2_INTE_PE (1 << 1) 133#define SAA7134_IRQ2_INTE_AR (1 << 0) 134 135#define SAA7134_IRQ_REPORT (0x2cc >> 2) 136#define SAA7134_IRQ_REPORT_GPIO23 (1 << 17) 137#define SAA7134_IRQ_REPORT_GPIO22 (1 << 16) 138#define SAA7134_IRQ_REPORT_GPIO18 (1 << 15) 139#define SAA7134_IRQ_REPORT_GPIO16 (1 << 14) 140#define SAA7134_IRQ_REPORT_LOAD_ERR (1 << 13) 141#define SAA7134_IRQ_REPORT_CONF_ERR (1 << 12) 142#define SAA7134_IRQ_REPORT_TRIG_ERR (1 << 11) 143#define SAA7134_IRQ_REPORT_MMC (1 << 10) 144#define SAA7134_IRQ_REPORT_FIDT (1 << 9) 145#define SAA7134_IRQ_REPORT_INTL (1 << 8) 146#define SAA7134_IRQ_REPORT_RDCAP (1 << 7) 147#define SAA7134_IRQ_REPORT_PWR_ON (1 << 6) 148#define SAA7134_IRQ_REPORT_PE (1 << 5) 149#define SAA7134_IRQ_REPORT_AR (1 << 4) 150#define SAA7134_IRQ_REPORT_DONE_RA3 (1 << 3) 151#define SAA7134_IRQ_REPORT_DONE_RA2 (1 << 2) 152#define SAA7134_IRQ_REPORT_DONE_RA1 (1 << 1) 153#define SAA7134_IRQ_REPORT_DONE_RA0 (1 << 0) 154#define SAA7134_IRQ_STATUS (0x2d0 >> 2) 155 156 157/* ------------------------------------------------------------------ */ 158/* 159 * registers -- 8 bit 160 */ 161 162/* video decoder */ 163#define SAA7134_INCR_DELAY 0x101 164#define SAA7134_ANALOG_IN_CTRL1 0x102 165#define SAA7134_ANALOG_IN_CTRL2 0x103 166#define SAA7134_ANALOG_IN_CTRL3 0x104 167#define SAA7134_ANALOG_IN_CTRL4 0x105 168#define SAA7134_HSYNC_START 0x106 169#define SAA7134_HSYNC_STOP 0x107 170#define SAA7134_SYNC_CTRL 0x108 171#define SAA7134_SYNC_CTRL_AUFD (1 << 7) 172#define SAA7134_LUMA_CTRL 0x109 173#define SAA7134_LUMA_CTRL_LDEL (1 << 5) 174#define SAA7134_DEC_LUMA_BRIGHT 0x10a 175#define SAA7134_DEC_LUMA_CONTRAST 0x10b 176#define SAA7134_DEC_CHROMA_SATURATION 0x10c 177#define SAA7134_DEC_CHROMA_HUE 0x10d 178#define SAA7134_CHROMA_CTRL1 0x10e 179#define SAA7134_CHROMA_CTRL1_AUTO0 (1 << 1) 180#define SAA7134_CHROMA_CTRL1_FCTC (1 << 2) 181#define SAA7134_CHROMA_GAIN 0x10f 182#define SAA7134_CHROMA_CTRL2 0x110 183#define SAA7134_MODE_DELAY_CTRL 0x111 184 185#define SAA7134_ANALOG_ADC 0x114 186#define SAA7134_ANALOG_ADC_AUTO1 (1 << 2) 187#define SAA7134_VGATE_START 0x115 188#define SAA7134_VGATE_STOP 0x116 189#define SAA7134_MISC_VGATE_MSB 0x117 190#define SAA7134_RAW_DATA_GAIN 0x118 191#define SAA7134_RAW_DATA_OFFSET 0x119 192#define SAA7134_STATUS_VIDEO1 0x11e 193#define SAA7134_STATUS_VIDEO2 0x11f 194 195/* video scaler */ 196#define SAA7134_SOURCE_TIMING1 0x000 197#define SAA7134_SOURCE_TIMING2 0x001 198#define SAA7134_REGION_ENABLE 0x004 199#define SAA7134_SCALER_STATUS0 0x006 200#define SAA7134_SCALER_STATUS1 0x007 201#define SAA7134_START_GREEN 0x00c 202#define SAA7134_START_BLUE 0x00d 203#define SAA7134_START_RED 0x00e 204#define SAA7134_GREEN_PATH(x) (0x010 +x) 205#define SAA7134_BLUE_PATH(x) (0x020 +x) 206#define SAA7134_RED_PATH(x) (0x030 +x) 207 208#define TASK_A 0x040 209#define TASK_B 0x080 210#define SAA7134_TASK_CONDITIONS(t) (0x000 +t) 211#define SAA7134_FIELD_HANDLING(t) (0x001 +t) 212#define SAA7134_DATA_PATH(t) (0x002 +t) 213#define SAA7134_VBI_H_START1(t) (0x004 +t) 214#define SAA7134_VBI_H_START2(t) (0x005 +t) 215#define SAA7134_VBI_H_STOP1(t) (0x006 +t) 216#define SAA7134_VBI_H_STOP2(t) (0x007 +t) 217#define SAA7134_VBI_V_START1(t) (0x008 +t) 218#define SAA7134_VBI_V_START2(t) (0x009 +t) 219#define SAA7134_VBI_V_STOP1(t) (0x00a +t) 220#define SAA7134_VBI_V_STOP2(t) (0x00b +t) 221#define SAA7134_VBI_H_LEN1(t) (0x00c +t) 222#define SAA7134_VBI_H_LEN2(t) (0x00d +t) 223#define SAA7134_VBI_V_LEN1(t) (0x00e +t) 224#define SAA7134_VBI_V_LEN2(t) (0x00f +t) 225 226#define SAA7134_VIDEO_H_START1(t) (0x014 +t) 227#define SAA7134_VIDEO_H_START2(t) (0x015 +t) 228#define SAA7134_VIDEO_H_STOP1(t) (0x016 +t) 229#define SAA7134_VIDEO_H_STOP2(t) (0x017 +t) 230#define SAA7134_VIDEO_V_START1(t) (0x018 +t) 231#define SAA7134_VIDEO_V_START2(t) (0x019 +t) 232#define SAA7134_VIDEO_V_STOP1(t) (0x01a +t) 233#define SAA7134_VIDEO_V_STOP2(t) (0x01b +t) 234#define SAA7134_VIDEO_PIXELS1(t) (0x01c +t) 235#define SAA7134_VIDEO_PIXELS2(t) (0x01d +t) 236#define SAA7134_VIDEO_LINES1(t) (0x01e +t) 237#define SAA7134_VIDEO_LINES2(t) (0x01f +t) 238 239#define SAA7134_H_PRESCALE(t) (0x020 +t) 240#define SAA7134_ACC_LENGTH(t) (0x021 +t) 241#define SAA7134_LEVEL_CTRL(t) (0x022 +t) 242#define SAA7134_FIR_PREFILTER_CTRL(t) (0x023 +t) 243#define SAA7134_LUMA_BRIGHT(t) (0x024 +t) 244#define SAA7134_LUMA_CONTRAST(t) (0x025 +t) 245#define SAA7134_CHROMA_SATURATION(t) (0x026 +t) 246#define SAA7134_VBI_H_SCALE_INC1(t) (0x028 +t) 247#define SAA7134_VBI_H_SCALE_INC2(t) (0x029 +t) 248#define SAA7134_VBI_PHASE_OFFSET_LUMA(t) (0x02a +t) 249#define SAA7134_VBI_PHASE_OFFSET_CHROMA(t) (0x02b +t) 250#define SAA7134_H_SCALE_INC1(t) (0x02c +t) 251#define SAA7134_H_SCALE_INC2(t) (0x02d +t) 252#define SAA7134_H_PHASE_OFF_LUMA(t) (0x02e +t) 253#define SAA7134_H_PHASE_OFF_CHROMA(t) (0x02f +t) 254#define SAA7134_V_SCALE_RATIO1(t) (0x030 +t) 255#define SAA7134_V_SCALE_RATIO2(t) (0x031 +t) 256#define SAA7134_V_FILTER(t) (0x032 +t) 257#define SAA7134_V_PHASE_OFFSET0(t) (0x034 +t) 258#define SAA7134_V_PHASE_OFFSET1(t) (0x035 +t) 259#define SAA7134_V_PHASE_OFFSET2(t) (0x036 +t) 260#define SAA7134_V_PHASE_OFFSET3(t) (0x037 +t) 261 262/* clipping & dma */ 263#define SAA7134_OFMT_VIDEO_A 0x300 264#define SAA7134_OFMT_DATA_A 0x301 265#define SAA7134_OFMT_VIDEO_B 0x302 266#define SAA7134_OFMT_DATA_B 0x303 267#define SAA7134_ALPHA_NOCLIP 0x304 268#define SAA7134_ALPHA_CLIP 0x305 269#define SAA7134_UV_PIXEL 0x308 270#define SAA7134_CLIP_RED 0x309 271#define SAA7134_CLIP_GREEN 0x30a 272#define SAA7134_CLIP_BLUE 0x30b 273 274/* i2c bus */ 275#define SAA7134_I2C_ATTR_STATUS 0x180 276#define SAA7134_I2C_DATA 0x181 277#define SAA7134_I2C_CLOCK_SELECT 0x182 278#define SAA7134_I2C_TIMER 0x183 279 280/* audio */ 281#define SAA7134_NICAM_ADD_DATA1 0x140 282#define SAA7134_NICAM_ADD_DATA2 0x141 283#define SAA7134_NICAM_STATUS 0x142 284#define SAA7134_AUDIO_STATUS 0x143 285#define SAA7134_NICAM_ERROR_COUNT 0x144 286#define SAA7134_IDENT_SIF 0x145 287#define SAA7134_LEVEL_READOUT1 0x146 288#define SAA7134_LEVEL_READOUT2 0x147 289#define SAA7134_NICAM_ERROR_LOW 0x148 290#define SAA7134_NICAM_ERROR_HIGH 0x149 291#define SAA7134_DCXO_IDENT_CTRL 0x14a 292#define SAA7134_DEMODULATOR 0x14b 293#define SAA7134_AGC_GAIN_SELECT 0x14c 294#define SAA7134_CARRIER1_FREQ0 0x150 295#define SAA7134_CARRIER1_FREQ1 0x151 296#define SAA7134_CARRIER1_FREQ2 0x152 297#define SAA7134_CARRIER2_FREQ0 0x154 298#define SAA7134_CARRIER2_FREQ1 0x155 299#define SAA7134_CARRIER2_FREQ2 0x156 300#define SAA7134_NUM_SAMPLES0 0x158 301#define SAA7134_NUM_SAMPLES1 0x159 302#define SAA7134_NUM_SAMPLES2 0x15a 303#define SAA7134_AUDIO_FORMAT_CTRL 0x15b 304#define SAA7134_MONITOR_SELECT 0x160 305#define SAA7134_FM_DEEMPHASIS 0x161 306#define SAA7134_FM_DEMATRIX 0x162 307#define SAA7134_CHANNEL1_LEVEL 0x163 308#define SAA7134_CHANNEL2_LEVEL 0x164 309#define SAA7134_NICAM_CONFIG 0x165 310#define SAA7134_NICAM_LEVEL_ADJUST 0x166 311#define SAA7134_STEREO_DAC_OUTPUT_SELECT 0x167 312#define SAA7134_I2S_OUTPUT_FORMAT 0x168 313#define SAA7134_I2S_OUTPUT_SELECT 0x169 314#define SAA7134_I2S_OUTPUT_LEVEL 0x16a 315#define SAA7134_DSP_OUTPUT_SELECT 0x16b 316#define SAA7134_AUDIO_MUTE_CTRL 0x16c 317#define SAA7134_SIF_SAMPLE_FREQ 0x16d 318#define SAA7134_ANALOG_IO_SELECT 0x16e 319#define SAA7134_AUDIO_CLOCK0 0x170 320#define SAA7134_AUDIO_CLOCK1 0x171 321#define SAA7134_AUDIO_CLOCK2 0x172 322#define SAA7134_AUDIO_PLL_CTRL 0x173 323#define SAA7134_AUDIO_CLOCKS_PER_FIELD0 0x174 324#define SAA7134_AUDIO_CLOCKS_PER_FIELD1 0x175 325#define SAA7134_AUDIO_CLOCKS_PER_FIELD2 0x176 326 327/* video port output */ 328#define SAA7134_VIDEO_PORT_CTRL0 0x190 329#define SAA7134_VIDEO_PORT_CTRL1 0x191 330#define SAA7134_VIDEO_PORT_CTRL2 0x192 331#define SAA7134_VIDEO_PORT_CTRL3 0x193 332#define SAA7134_VIDEO_PORT_CTRL4 0x194 333#define SAA7134_VIDEO_PORT_CTRL5 0x195 334#define SAA7134_VIDEO_PORT_CTRL6 0x196 335#define SAA7134_VIDEO_PORT_CTRL7 0x197 336#define SAA7134_VIDEO_PORT_CTRL8 0x198 337 338/* transport stream interface */ 339#define SAA7134_TS_PARALLEL 0x1a0 340#define SAA7134_TS_PARALLEL_SERIAL 0x1a1 341#define SAA7134_TS_SERIAL0 0x1a2 342#define SAA7134_TS_SERIAL1 0x1a3 343#define SAA7134_TS_DMA0 0x1a4 344#define SAA7134_TS_DMA1 0x1a5 345#define SAA7134_TS_DMA2 0x1a6 346 347/* GPIO Controls */ 348#define SAA7134_GPIO_GPRESCAN 0x80 349#define SAA7134_GPIO_27_25 0x0E 350 351#define SAA7134_GPIO_GPMODE0 0x1B0 352#define SAA7134_GPIO_GPMODE1 0x1B1 353#define SAA7134_GPIO_GPMODE2 0x1B2 354#define SAA7134_GPIO_GPMODE3 0x1B3 355#define SAA7134_GPIO_GPSTATUS0 0x1B4 356#define SAA7134_GPIO_GPSTATUS1 0x1B5 357#define SAA7134_GPIO_GPSTATUS2 0x1B6 358#define SAA7134_GPIO_GPSTATUS3 0x1B7 359 360/* I2S output */ 361#define SAA7134_I2S_AUDIO_OUTPUT 0x1c0 362 363/* test modes */ 364#define SAA7134_SPECIAL_MODE 0x1d0 365#define SAA7134_PRODUCTION_TEST_MODE 0x1d1 366 367/* audio -- saa7133 + saa7135 only */ 368#define SAA7135_DSP_RWSTATE 0x580 369#define SAA7135_DSP_RWSTATE_ERR (1 << 3) 370#define SAA7135_DSP_RWSTATE_IDA (1 << 2) 371#define SAA7135_DSP_RWSTATE_RDB (1 << 1) 372#define SAA7135_DSP_RWSTATE_WRR (1 << 0) 373 374#define SAA7135_DSP_RWCLEAR 0x586 375#define SAA7135_DSP_RWCLEAR_RERR 1 376 377#define SAA7133_I2S_AUDIO_CONTROL 0x591 378