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path: root/drivers/media/video/tvp5150.c
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Diffstat (limited to 'drivers/media/video/tvp5150.c')
-rw-r--r--drivers/media/video/tvp5150.c493
1 files changed, 207 insertions, 286 deletions
diff --git a/drivers/media/video/tvp5150.c b/drivers/media/video/tvp5150.c
index a6330a351eaa..f7fa93c64d11 100644
--- a/drivers/media/video/tvp5150.c
+++ b/drivers/media/video/tvp5150.c
@@ -29,6 +29,9 @@ static int debug = 0;
29module_param(debug, int, 0); 29module_param(debug, int, 0);
30MODULE_PARM_DESC(debug, "Debug level (0-1)"); 30MODULE_PARM_DESC(debug, "Debug level (0-1)");
31 31
32#define tvp5150_err(fmt, arg...) do { \
33 printk(KERN_ERR "%s %d-%04x: " fmt, c->driver->driver.name, \
34 i2c_adapter_id(c->adapter), c->addr , ## arg); } while (0)
32#define tvp5150_info(fmt, arg...) do { \ 35#define tvp5150_info(fmt, arg...) do { \
33 printk(KERN_INFO "%s %d-%04x: " fmt, c->driver->driver.name, \ 36 printk(KERN_INFO "%s %d-%04x: " fmt, c->driver->driver.name, \
34 i2c_adapter_id(c->adapter), c->addr , ## arg); } while (0) 37 i2c_adapter_id(c->adapter), c->addr , ## arg); } while (0)
@@ -84,7 +87,7 @@ static struct v4l2_queryctrl tvp5150_qctrl[] = {
84struct tvp5150 { 87struct tvp5150 {
85 struct i2c_client *client; 88 struct i2c_client *client;
86 89
87 int norm; 90 v4l2_std_id norm; /* Current set standard */
88 int input; 91 int input;
89 int enable; 92 int enable;
90 int bright; 93 int bright;
@@ -125,310 +128,155 @@ static inline void tvp5150_write(struct i2c_client *c, unsigned char addr,
125 tvp5150_dbg(0, "i2c i/o error: rc == %d (should be 2)\n", rc); 128 tvp5150_dbg(0, "i2c i/o error: rc == %d (should be 2)\n", rc);
126} 129}
127 130
131static void dump_reg_range(struct i2c_client *c, char *s, u8 init, const u8 end,int max_line)
132{
133 int i=0;
134
135 while (init!=(u8)(end+1)) {
136 if ((i%max_line) == 0) {
137 if (i>0)
138 printk("\n");
139 printk("tvp5150: %s reg 0x%02x = ",s,init);
140 }
141 printk("%02x ",tvp5150_read(c, init));
142
143 init++;
144 i++;
145 }
146 printk("\n");
147}
148
128static void dump_reg(struct i2c_client *c) 149static void dump_reg(struct i2c_client *c)
129{ 150{
130 printk("tvp5150: Video input source selection #1 = 0x%02x\n", 151 printk("tvp5150: Video input source selection #1 = 0x%02x\n",
131 tvp5150_read(c, TVP5150_VD_IN_SRC_SEL_1)); 152 tvp5150_read(c, TVP5150_VD_IN_SRC_SEL_1));
132 printk("tvp5150: Analog channel controls = 0x%02x\n", 153 printk("tvp5150: Analog channel controls = 0x%02x\n",
133 tvp5150_read(c, TVP5150_ANAL_CHL_CTL)); 154 tvp5150_read(c, TVP5150_ANAL_CHL_CTL));
134 printk("tvp5150: Operation mode controls = 0x%02x\n", 155 printk("tvp5150: Operation mode controls = 0x%02x\n",
135 tvp5150_read(c, TVP5150_OP_MODE_CTL)); 156 tvp5150_read(c, TVP5150_OP_MODE_CTL));
136 printk("tvp5150: Miscellaneous controls = 0x%02x\n", 157 printk("tvp5150: Miscellaneous controls = 0x%02x\n",
137 tvp5150_read(c, TVP5150_MISC_CTL)); 158 tvp5150_read(c, TVP5150_MISC_CTL));
138 printk("tvp5150: Autoswitch mask: TVP5150A / TVP5150AM = 0x%02x\n", 159 printk("tvp5150: Autoswitch mask= 0x%02x\n",
139 tvp5150_read(c, TVP5150_AUTOSW_MSK)); 160 tvp5150_read(c, TVP5150_AUTOSW_MSK));
140 printk("tvp5150: Color killer threshold control = 0x%02x\n", 161 printk("tvp5150: Color killer threshold control = 0x%02x\n",
141 tvp5150_read(c, TVP5150_COLOR_KIL_THSH_CTL)); 162 tvp5150_read(c, TVP5150_COLOR_KIL_THSH_CTL));
142 printk("tvp5150: Luminance processing control #1 = 0x%02x\n", 163 printk("tvp5150: Luminance processing controls #1 #2 and #3 = %02x %02x %02x\n",
143 tvp5150_read(c, TVP5150_LUMA_PROC_CTL_1)); 164 tvp5150_read(c, TVP5150_LUMA_PROC_CTL_1),
144 printk("tvp5150: Luminance processing control #2 = 0x%02x\n", 165 tvp5150_read(c, TVP5150_LUMA_PROC_CTL_2),
145 tvp5150_read(c, TVP5150_LUMA_PROC_CTL_2)); 166 tvp5150_read(c, TVP5150_LUMA_PROC_CTL_3));
146 printk("tvp5150: Brightness control = 0x%02x\n", 167 printk("tvp5150: Brightness control = 0x%02x\n",
147 tvp5150_read(c, TVP5150_BRIGHT_CTL)); 168 tvp5150_read(c, TVP5150_BRIGHT_CTL));
148 printk("tvp5150: Color saturation control = 0x%02x\n", 169 printk("tvp5150: Color saturation control = 0x%02x\n",
149 tvp5150_read(c, TVP5150_SATURATION_CTL)); 170 tvp5150_read(c, TVP5150_SATURATION_CTL));
150 printk("tvp5150: Hue control = 0x%02x\n", 171 printk("tvp5150: Hue control = 0x%02x\n",
151 tvp5150_read(c, TVP5150_HUE_CTL)); 172 tvp5150_read(c, TVP5150_HUE_CTL));
152 printk("tvp5150: Contrast control = 0x%02x\n", 173 printk("tvp5150: Contrast control = 0x%02x\n",
153 tvp5150_read(c, TVP5150_CONTRAST_CTL)); 174 tvp5150_read(c, TVP5150_CONTRAST_CTL));
154 printk("tvp5150: Outputs and data rates select = 0x%02x\n", 175 printk("tvp5150: Outputs and data rates select = 0x%02x\n",
155 tvp5150_read(c, TVP5150_DATA_RATE_SEL)); 176 tvp5150_read(c, TVP5150_DATA_RATE_SEL));
156 printk("tvp5150: Luminance processing control #3 = 0x%02x\n",
157 tvp5150_read(c, TVP5150_LUMA_PROC_CTL_3));
158 printk("tvp5150: Configuration shared pins = 0x%02x\n", 177 printk("tvp5150: Configuration shared pins = 0x%02x\n",
159 tvp5150_read(c, TVP5150_CONF_SHARED_PIN)); 178 tvp5150_read(c, TVP5150_CONF_SHARED_PIN));
160 printk("tvp5150: Active video cropping start MSB = 0x%02x\n", 179 printk("tvp5150: Active video cropping start = 0x%02x%02x\n",
161 tvp5150_read(c, TVP5150_ACT_VD_CROP_ST_MSB)); 180 tvp5150_read(c, TVP5150_ACT_VD_CROP_ST_MSB),
162 printk("tvp5150: Active video cropping start LSB = 0x%02x\n", 181 tvp5150_read(c, TVP5150_ACT_VD_CROP_ST_LSB));
163 tvp5150_read(c, TVP5150_ACT_VD_CROP_ST_LSB)); 182 printk("tvp5150: Active video cropping stop = 0x%02x%02x\n",
164 printk("tvp5150: Active video cropping stop MSB = 0x%02x\n", 183 tvp5150_read(c, TVP5150_ACT_VD_CROP_STP_MSB),
165 tvp5150_read(c, TVP5150_ACT_VD_CROP_STP_MSB)); 184 tvp5150_read(c, TVP5150_ACT_VD_CROP_STP_LSB));
166 printk("tvp5150: Active video cropping stop LSB = 0x%02x\n",
167 tvp5150_read(c, TVP5150_ACT_VD_CROP_STP_LSB));
168 printk("tvp5150: Genlock/RTC = 0x%02x\n", 185 printk("tvp5150: Genlock/RTC = 0x%02x\n",
169 tvp5150_read(c, TVP5150_GENLOCK)); 186 tvp5150_read(c, TVP5150_GENLOCK));
170 printk("tvp5150: Horizontal sync start = 0x%02x\n", 187 printk("tvp5150: Horizontal sync start = 0x%02x\n",
171 tvp5150_read(c, TVP5150_HORIZ_SYNC_START)); 188 tvp5150_read(c, TVP5150_HORIZ_SYNC_START));
172 printk("tvp5150: Vertical blanking start = 0x%02x\n", 189 printk("tvp5150: Vertical blanking start = 0x%02x\n",
173 tvp5150_read(c, TVP5150_VERT_BLANKING_START)); 190 tvp5150_read(c, TVP5150_VERT_BLANKING_START));
174 printk("tvp5150: Vertical blanking stop = 0x%02x\n", 191 printk("tvp5150: Vertical blanking stop = 0x%02x\n",
175 tvp5150_read(c, TVP5150_VERT_BLANKING_STOP)); 192 tvp5150_read(c, TVP5150_VERT_BLANKING_STOP));
176 printk("tvp5150: Chrominance processing control #1 = 0x%02x\n", 193 printk("tvp5150: Chrominance processing control #1 and #2 = %02x %02x\n",
177 tvp5150_read(c, TVP5150_CHROMA_PROC_CTL_1)); 194 tvp5150_read(c, TVP5150_CHROMA_PROC_CTL_1),
178 printk("tvp5150: Chrominance processing control #2 = 0x%02x\n", 195 tvp5150_read(c, TVP5150_CHROMA_PROC_CTL_2));
179 tvp5150_read(c, TVP5150_CHROMA_PROC_CTL_2));
180 printk("tvp5150: Interrupt reset register B = 0x%02x\n", 196 printk("tvp5150: Interrupt reset register B = 0x%02x\n",
181 tvp5150_read(c, TVP5150_INT_RESET_REG_B)); 197 tvp5150_read(c, TVP5150_INT_RESET_REG_B));
182 printk("tvp5150: Interrupt enable register B = 0x%02x\n", 198 printk("tvp5150: Interrupt enable register B = 0x%02x\n",
183 tvp5150_read(c, TVP5150_INT_ENABLE_REG_B)); 199 tvp5150_read(c, TVP5150_INT_ENABLE_REG_B));
184 printk("tvp5150: Interrupt configuration register B = 0x%02x\n", 200 printk("tvp5150: Interrupt configuration register B = 0x%02x\n",
185 tvp5150_read(c, TVP5150_INTT_CONFIG_REG_B)); 201 tvp5150_read(c, TVP5150_INTT_CONFIG_REG_B));
186 printk("tvp5150: Video standard = 0x%02x\n", 202 printk("tvp5150: Video standard = 0x%02x\n",
187 tvp5150_read(c, TVP5150_VIDEO_STD)); 203 tvp5150_read(c, TVP5150_VIDEO_STD));
188 printk("tvp5150: Cb gain factor = 0x%02x\n", 204 printk("tvp5150: Chroma gain factor: Cb=0x%02x Cr=0x%02x\n",
189 tvp5150_read(c, TVP5150_CB_GAIN_FACT)); 205 tvp5150_read(c, TVP5150_CB_GAIN_FACT),
190 printk("tvp5150: Cr gain factor = 0x%02x\n", 206 tvp5150_read(c, TVP5150_CR_GAIN_FACTOR));
191 tvp5150_read(c, TVP5150_CR_GAIN_FACTOR));
192 printk("tvp5150: Macrovision on counter = 0x%02x\n", 207 printk("tvp5150: Macrovision on counter = 0x%02x\n",
193 tvp5150_read(c, TVP5150_MACROVISION_ON_CTR)); 208 tvp5150_read(c, TVP5150_MACROVISION_ON_CTR));
194 printk("tvp5150: Macrovision off counter = 0x%02x\n", 209 printk("tvp5150: Macrovision off counter = 0x%02x\n",
195 tvp5150_read(c, TVP5150_MACROVISION_OFF_CTR)); 210 tvp5150_read(c, TVP5150_MACROVISION_OFF_CTR));
196 printk("tvp5150: revision select (TVP5150AM1 only) = 0x%02x\n", 211 printk("tvp5150: ITU-R BT.656.%d timing(TVP5150AM1 only)\n",
197 tvp5150_read(c, TVP5150_REV_SELECT)); 212 (tvp5150_read(c, TVP5150_REV_SELECT)&1)?3:4);
198 printk("tvp5150: MSB of device ID = 0x%02x\n", 213 printk("tvp5150: Device ID = %02x%02x\n",
199 tvp5150_read(c, TVP5150_MSB_DEV_ID)); 214 tvp5150_read(c, TVP5150_MSB_DEV_ID),
200 printk("tvp5150: LSB of device ID = 0x%02x\n", 215 tvp5150_read(c, TVP5150_LSB_DEV_ID));
201 tvp5150_read(c, TVP5150_LSB_DEV_ID)); 216 printk("tvp5150: ROM version = (hex) %02x.%02x\n",
202 printk("tvp5150: ROM major version = 0x%02x\n", 217 tvp5150_read(c, TVP5150_ROM_MAJOR_VER),
203 tvp5150_read(c, TVP5150_ROM_MAJOR_VER)); 218 tvp5150_read(c, TVP5150_ROM_MINOR_VER));
204 printk("tvp5150: ROM minor version = 0x%02x\n", 219 printk("tvp5150: Vertical line count = 0x%02x%02x\n",
205 tvp5150_read(c, TVP5150_ROM_MINOR_VER)); 220 tvp5150_read(c, TVP5150_VERT_LN_COUNT_MSB),
206 printk("tvp5150: Vertical line count MSB = 0x%02x\n", 221 tvp5150_read(c, TVP5150_VERT_LN_COUNT_LSB));
207 tvp5150_read(c, TVP5150_VERT_LN_COUNT_MSB));
208 printk("tvp5150: Vertical line count LSB = 0x%02x\n",
209 tvp5150_read(c, TVP5150_VERT_LN_COUNT_LSB));
210 printk("tvp5150: Interrupt status register B = 0x%02x\n", 222 printk("tvp5150: Interrupt status register B = 0x%02x\n",
211 tvp5150_read(c, TVP5150_INT_STATUS_REG_B)); 223 tvp5150_read(c, TVP5150_INT_STATUS_REG_B));
212 printk("tvp5150: Interrupt active register B = 0x%02x\n", 224 printk("tvp5150: Interrupt active register B = 0x%02x\n",
213 tvp5150_read(c, TVP5150_INT_ACTIVE_REG_B)); 225 tvp5150_read(c, TVP5150_INT_ACTIVE_REG_B));
214 printk("tvp5150: Status register #1 = 0x%02x\n", 226 printk("tvp5150: Status regs #1 to #5 = %02x %02x %02x %02x %02x\n",
215 tvp5150_read(c, TVP5150_STATUS_REG_1)); 227 tvp5150_read(c, TVP5150_STATUS_REG_1),
216 printk("tvp5150: Status register #2 = 0x%02x\n", 228 tvp5150_read(c, TVP5150_STATUS_REG_2),
217 tvp5150_read(c, TVP5150_STATUS_REG_2)); 229 tvp5150_read(c, TVP5150_STATUS_REG_3),
218 printk("tvp5150: Status register #3 = 0x%02x\n", 230 tvp5150_read(c, TVP5150_STATUS_REG_4),
219 tvp5150_read(c, TVP5150_STATUS_REG_3)); 231 tvp5150_read(c, TVP5150_STATUS_REG_5));
220 printk("tvp5150: Status register #4 = 0x%02x\n", 232
221 tvp5150_read(c, TVP5150_STATUS_REG_4)); 233 dump_reg_range(c,"Teletext filter 1", TVP5150_TELETEXT_FIL1_INI,
222 printk("tvp5150: Status register #5 = 0x%02x\n", 234 TVP5150_TELETEXT_FIL1_END,8);
223 tvp5150_read(c, TVP5150_STATUS_REG_5)); 235 dump_reg_range(c,"Teletext filter 2", TVP5150_TELETEXT_FIL2_INI,
224 printk("tvp5150: Closed caption data registers = 0x%02x\n", 236 TVP5150_TELETEXT_FIL2_END,8);
225 tvp5150_read(c, TVP5150_CC_DATA_REG1)); 237
226 printk("tvp5150: Closed caption data registers = 0x%02x\n",
227 tvp5150_read(c, TVP5150_CC_DATA_REG2));
228 printk("tvp5150: Closed caption data registers = 0x%02x\n",
229 tvp5150_read(c, TVP5150_CC_DATA_REG3));
230 printk("tvp5150: Closed caption data registers = 0x%02x\n",
231 tvp5150_read(c, TVP5150_CC_DATA_REG4));
232 printk("tvp5150: WSS data registers = 0x%02x\n",
233 tvp5150_read(c, TVP5150_WSS_DATA_REG1));
234 printk("tvp5150: WSS data registers = 0x%02x\n",
235 tvp5150_read(c, TVP5150_WSS_DATA_REG2));
236 printk("tvp5150: WSS data registers = 0x%02x\n",
237 tvp5150_read(c, TVP5150_WSS_DATA_REG3));
238 printk("tvp5150: WSS data registers = 0x%02x\n",
239 tvp5150_read(c, TVP5150_WSS_DATA_REG4));
240 printk("tvp5150: WSS data registers = 0x%02x\n",
241 tvp5150_read(c, TVP5150_WSS_DATA_REG5));
242 printk("tvp5150: WSS data registers = 0x%02x\n",
243 tvp5150_read(c, TVP5150_WSS_DATA_REG6));
244 printk("tvp5150: VPS data registers = 0x%02x\n",
245 tvp5150_read(c, TVP5150_VPS_DATA_REG1));
246 printk("tvp5150: VPS data registers = 0x%02x\n",
247 tvp5150_read(c, TVP5150_VPS_DATA_REG2));
248 printk("tvp5150: VPS data registers = 0x%02x\n",
249 tvp5150_read(c, TVP5150_VPS_DATA_REG3));
250 printk("tvp5150: VPS data registers = 0x%02x\n",
251 tvp5150_read(c, TVP5150_VPS_DATA_REG4));
252 printk("tvp5150: VPS data registers = 0x%02x\n",
253 tvp5150_read(c, TVP5150_VPS_DATA_REG5));
254 printk("tvp5150: VPS data registers = 0x%02x\n",
255 tvp5150_read(c, TVP5150_VPS_DATA_REG6));
256 printk("tvp5150: VPS data registers = 0x%02x\n",
257 tvp5150_read(c, TVP5150_VPS_DATA_REG7));
258 printk("tvp5150: VPS data registers = 0x%02x\n",
259 tvp5150_read(c, TVP5150_VPS_DATA_REG8));
260 printk("tvp5150: VPS data registers = 0x%02x\n",
261 tvp5150_read(c, TVP5150_VPS_DATA_REG9));
262 printk("tvp5150: VPS data registers = 0x%02x\n",
263 tvp5150_read(c, TVP5150_VPS_DATA_REG10));
264 printk("tvp5150: VPS data registers = 0x%02x\n",
265 tvp5150_read(c, TVP5150_VPS_DATA_REG11));
266 printk("tvp5150: VPS data registers = 0x%02x\n",
267 tvp5150_read(c, TVP5150_VPS_DATA_REG12));
268 printk("tvp5150: VPS data registers = 0x%02x\n",
269 tvp5150_read(c, TVP5150_VPS_DATA_REG13));
270 printk("tvp5150: VITC data registers = 0x%02x\n",
271 tvp5150_read(c, TVP5150_VITC_DATA_REG1));
272 printk("tvp5150: VITC data registers = 0x%02x\n",
273 tvp5150_read(c, TVP5150_VITC_DATA_REG2));
274 printk("tvp5150: VITC data registers = 0x%02x\n",
275 tvp5150_read(c, TVP5150_VITC_DATA_REG3));
276 printk("tvp5150: VITC data registers = 0x%02x\n",
277 tvp5150_read(c, TVP5150_VITC_DATA_REG4));
278 printk("tvp5150: VITC data registers = 0x%02x\n",
279 tvp5150_read(c, TVP5150_VITC_DATA_REG5));
280 printk("tvp5150: VITC data registers = 0x%02x\n",
281 tvp5150_read(c, TVP5150_VITC_DATA_REG6));
282 printk("tvp5150: VITC data registers = 0x%02x\n",
283 tvp5150_read(c, TVP5150_VITC_DATA_REG7));
284 printk("tvp5150: VITC data registers = 0x%02x\n",
285 tvp5150_read(c, TVP5150_VITC_DATA_REG8));
286 printk("tvp5150: VITC data registers = 0x%02x\n",
287 tvp5150_read(c, TVP5150_VITC_DATA_REG9));
288 printk("tvp5150: VBI FIFO read data = 0x%02x\n",
289 tvp5150_read(c, TVP5150_VBI_FIFO_READ_DATA));
290 printk("tvp5150: Teletext filter 1 = 0x%02x\n",
291 tvp5150_read(c, TVP5150_TELETEXT_FIL_1_1));
292 printk("tvp5150: Teletext filter 1 = 0x%02x\n",
293 tvp5150_read(c, TVP5150_TELETEXT_FIL_1_2));
294 printk("tvp5150: Teletext filter 1 = 0x%02x\n",
295 tvp5150_read(c, TVP5150_TELETEXT_FIL_1_3));
296 printk("tvp5150: Teletext filter 1 = 0x%02x\n",
297 tvp5150_read(c, TVP5150_TELETEXT_FIL_1_4));
298 printk("tvp5150: Teletext filter 1 = 0x%02x\n",
299 tvp5150_read(c, TVP5150_TELETEXT_FIL_1_5));
300 printk("tvp5150: Teletext filter 2 = 0x%02x\n",
301 tvp5150_read(c, TVP5150_TELETEXT_FIL_2_1));
302 printk("tvp5150: Teletext filter 2 = 0x%02x\n",
303 tvp5150_read(c, TVP5150_TELETEXT_FIL_2_2));
304 printk("tvp5150: Teletext filter 2 = 0x%02x\n",
305 tvp5150_read(c, TVP5150_TELETEXT_FIL_2_3));
306 printk("tvp5150: Teletext filter 2 = 0x%02x\n",
307 tvp5150_read(c, TVP5150_TELETEXT_FIL_2_4));
308 printk("tvp5150: Teletext filter 2 = 0x%02x\n",
309 tvp5150_read(c, TVP5150_TELETEXT_FIL_2_5));
310 printk("tvp5150: Teletext filter enable = 0x%02x\n", 238 printk("tvp5150: Teletext filter enable = 0x%02x\n",
311 tvp5150_read(c, TVP5150_TELETEXT_FIL_ENA)); 239 tvp5150_read(c, TVP5150_TELETEXT_FIL_ENA));
312 printk("tvp5150: Interrupt status register A = 0x%02x\n", 240 printk("tvp5150: Interrupt status register A = 0x%02x\n",
313 tvp5150_read(c, TVP5150_INT_STATUS_REG_A)); 241 tvp5150_read(c, TVP5150_INT_STATUS_REG_A));
314 printk("tvp5150: Interrupt enable register A = 0x%02x\n", 242 printk("tvp5150: Interrupt enable register A = 0x%02x\n",
315 tvp5150_read(c, TVP5150_INT_ENABLE_REG_A)); 243 tvp5150_read(c, TVP5150_INT_ENABLE_REG_A));
316 printk("tvp5150: Interrupt configuration = 0x%02x\n", 244 printk("tvp5150: Interrupt configuration = 0x%02x\n",
317 tvp5150_read(c, TVP5150_INT_CONF)); 245 tvp5150_read(c, TVP5150_INT_CONF));
318 printk("tvp5150: VDP configuration RAM data = 0x%02x\n",
319 tvp5150_read(c, TVP5150_VDP_CONF_RAM_DATA));
320 printk("tvp5150: Configuration RAM address low byte = 0x%02x\n",
321 tvp5150_read(c, TVP5150_CONF_RAM_ADDR_LOW));
322 printk("tvp5150: Configuration RAM address high byte = 0x%02x\n",
323 tvp5150_read(c, TVP5150_CONF_RAM_ADDR_HIGH));
324 printk("tvp5150: VDP status register = 0x%02x\n", 246 printk("tvp5150: VDP status register = 0x%02x\n",
325 tvp5150_read(c, TVP5150_VDP_STATUS_REG)); 247 tvp5150_read(c, TVP5150_VDP_STATUS_REG));
326 printk("tvp5150: FIFO word count = 0x%02x\n", 248 printk("tvp5150: FIFO word count = 0x%02x\n",
327 tvp5150_read(c, TVP5150_FIFO_WORD_COUNT)); 249 tvp5150_read(c, TVP5150_FIFO_WORD_COUNT));
328 printk("tvp5150: FIFO interrupt threshold = 0x%02x\n", 250 printk("tvp5150: FIFO interrupt threshold = 0x%02x\n",
329 tvp5150_read(c, TVP5150_FIFO_INT_THRESHOLD)); 251 tvp5150_read(c, TVP5150_FIFO_INT_THRESHOLD));
330 printk("tvp5150: FIFO reset = 0x%02x\n", 252 printk("tvp5150: FIFO reset = 0x%02x\n",
331 tvp5150_read(c, TVP5150_FIFO_RESET)); 253 tvp5150_read(c, TVP5150_FIFO_RESET));
332 printk("tvp5150: Line number interrupt = 0x%02x\n", 254 printk("tvp5150: Line number interrupt = 0x%02x\n",
333 tvp5150_read(c, TVP5150_LINE_NUMBER_INT)); 255 tvp5150_read(c, TVP5150_LINE_NUMBER_INT));
334 printk("tvp5150: Pixel alignment register low byte = 0x%02x\n", 256 printk("tvp5150: Pixel alignment register = 0x%02x%02x\n",
335 tvp5150_read(c, TVP5150_PIX_ALIGN_REG_LOW)); 257 tvp5150_read(c, TVP5150_PIX_ALIGN_REG_HIGH),
336 printk("tvp5150: Pixel alignment register high byte = 0x%02x\n", 258 tvp5150_read(c, TVP5150_PIX_ALIGN_REG_LOW));
337 tvp5150_read(c, TVP5150_PIX_ALIGN_REG_HIGH));
338 printk("tvp5150: FIFO output control = 0x%02x\n", 259 printk("tvp5150: FIFO output control = 0x%02x\n",
339 tvp5150_read(c, TVP5150_FIFO_OUT_CTRL)); 260 tvp5150_read(c, TVP5150_FIFO_OUT_CTRL));
340 printk("tvp5150: Full field enable 1 = 0x%02x\n", 261 printk("tvp5150: Full field enable = 0x%02x\n",
341 tvp5150_read(c, TVP5150_FULL_FIELD_ENA_1)); 262 tvp5150_read(c, TVP5150_FULL_FIELD_ENA));
342 printk("tvp5150: Full field enable 2 = 0x%02x\n",
343 tvp5150_read(c, TVP5150_FULL_FIELD_ENA_2));
344 printk("tvp5150: Line mode registers = 0x%02x\n",
345 tvp5150_read(c, TVP5150_LINE_MODE_REG_1));
346 printk("tvp5150: Line mode registers = 0x%02x\n",
347 tvp5150_read(c, TVP5150_LINE_MODE_REG_2));
348 printk("tvp5150: Line mode registers = 0x%02x\n",
349 tvp5150_read(c, TVP5150_LINE_MODE_REG_3));
350 printk("tvp5150: Line mode registers = 0x%02x\n",
351 tvp5150_read(c, TVP5150_LINE_MODE_REG_4));
352 printk("tvp5150: Line mode registers = 0x%02x\n",
353 tvp5150_read(c, TVP5150_LINE_MODE_REG_5));
354 printk("tvp5150: Line mode registers = 0x%02x\n",
355 tvp5150_read(c, TVP5150_LINE_MODE_REG_6));
356 printk("tvp5150: Line mode registers = 0x%02x\n",
357 tvp5150_read(c, TVP5150_LINE_MODE_REG_7));
358 printk("tvp5150: Line mode registers = 0x%02x\n",
359 tvp5150_read(c, TVP5150_LINE_MODE_REG_8));
360 printk("tvp5150: Line mode registers = 0x%02x\n",
361 tvp5150_read(c, TVP5150_LINE_MODE_REG_9));
362 printk("tvp5150: Line mode registers = 0x%02x\n",
363 tvp5150_read(c, TVP5150_LINE_MODE_REG_10));
364 printk("tvp5150: Line mode registers = 0x%02x\n",
365 tvp5150_read(c, TVP5150_LINE_MODE_REG_11));
366 printk("tvp5150: Line mode registers = 0x%02x\n",
367 tvp5150_read(c, TVP5150_LINE_MODE_REG_12));
368 printk("tvp5150: Line mode registers = 0x%02x\n",
369 tvp5150_read(c, TVP5150_LINE_MODE_REG_13));
370 printk("tvp5150: Line mode registers = 0x%02x\n",
371 tvp5150_read(c, TVP5150_LINE_MODE_REG_14));
372 printk("tvp5150: Line mode registers = 0x%02x\n",
373 tvp5150_read(c, TVP5150_LINE_MODE_REG_15));
374 printk("tvp5150: Line mode registers = 0x%02x\n",
375 tvp5150_read(c, TVP5150_LINE_MODE_REG_16));
376 printk("tvp5150: Line mode registers = 0x%02x\n",
377 tvp5150_read(c, TVP5150_LINE_MODE_REG_17));
378 printk("tvp5150: Line mode registers = 0x%02x\n",
379 tvp5150_read(c, TVP5150_LINE_MODE_REG_18));
380 printk("tvp5150: Line mode registers = 0x%02x\n",
381 tvp5150_read(c, TVP5150_LINE_MODE_REG_19));
382 printk("tvp5150: Line mode registers = 0x%02x\n",
383 tvp5150_read(c, TVP5150_LINE_MODE_REG_20));
384 printk("tvp5150: Line mode registers = 0x%02x\n",
385 tvp5150_read(c, TVP5150_LINE_MODE_REG_21));
386 printk("tvp5150: Line mode registers = 0x%02x\n",
387 tvp5150_read(c, TVP5150_LINE_MODE_REG_22));
388 printk("tvp5150: Line mode registers = 0x%02x\n",
389 tvp5150_read(c, TVP5150_LINE_MODE_REG_23));
390 printk("tvp5150: Line mode registers = 0x%02x\n",
391 tvp5150_read(c, TVP5150_LINE_MODE_REG_24));
392 printk("tvp5150: Line mode registers = 0x%02x\n",
393 tvp5150_read(c, TVP5150_LINE_MODE_REG_25));
394 printk("tvp5150: Line mode registers = 0x%02x\n",
395 tvp5150_read(c, TVP5150_LINE_MODE_REG_27));
396 printk("tvp5150: Line mode registers = 0x%02x\n",
397 tvp5150_read(c, TVP5150_LINE_MODE_REG_28));
398 printk("tvp5150: Line mode registers = 0x%02x\n",
399 tvp5150_read(c, TVP5150_LINE_MODE_REG_29));
400 printk("tvp5150: Line mode registers = 0x%02x\n",
401 tvp5150_read(c, TVP5150_LINE_MODE_REG_30));
402 printk("tvp5150: Line mode registers = 0x%02x\n",
403 tvp5150_read(c, TVP5150_LINE_MODE_REG_31));
404 printk("tvp5150: Line mode registers = 0x%02x\n",
405 tvp5150_read(c, TVP5150_LINE_MODE_REG_32));
406 printk("tvp5150: Line mode registers = 0x%02x\n",
407 tvp5150_read(c, TVP5150_LINE_MODE_REG_33));
408 printk("tvp5150: Line mode registers = 0x%02x\n",
409 tvp5150_read(c, TVP5150_LINE_MODE_REG_34));
410 printk("tvp5150: Line mode registers = 0x%02x\n",
411 tvp5150_read(c, TVP5150_LINE_MODE_REG_35));
412 printk("tvp5150: Line mode registers = 0x%02x\n",
413 tvp5150_read(c, TVP5150_LINE_MODE_REG_36));
414 printk("tvp5150: Line mode registers = 0x%02x\n",
415 tvp5150_read(c, TVP5150_LINE_MODE_REG_37));
416 printk("tvp5150: Line mode registers = 0x%02x\n",
417 tvp5150_read(c, TVP5150_LINE_MODE_REG_38));
418 printk("tvp5150: Line mode registers = 0x%02x\n",
419 tvp5150_read(c, TVP5150_LINE_MODE_REG_39));
420 printk("tvp5150: Line mode registers = 0x%02x\n",
421 tvp5150_read(c, TVP5150_LINE_MODE_REG_40));
422 printk("tvp5150: Line mode registers = 0x%02x\n",
423 tvp5150_read(c, TVP5150_LINE_MODE_REG_41));
424 printk("tvp5150: Line mode registers = 0x%02x\n",
425 tvp5150_read(c, TVP5150_LINE_MODE_REG_42));
426 printk("tvp5150: Line mode registers = 0x%02x\n",
427 tvp5150_read(c, TVP5150_LINE_MODE_REG_43));
428 printk("tvp5150: Line mode registers = 0x%02x\n",
429 tvp5150_read(c, TVP5150_LINE_MODE_REG_44));
430 printk("tvp5150: Full field mode register = 0x%02x\n", 263 printk("tvp5150: Full field mode register = 0x%02x\n",
431 tvp5150_read(c, TVP5150_FULL_FIELD_MODE_REG)); 264 tvp5150_read(c, TVP5150_FULL_FIELD_MODE_REG));
265
266 dump_reg_range(c,"CC data", TVP5150_CC_DATA_INI,
267 TVP5150_CC_DATA_END,8);
268
269 dump_reg_range(c,"WSS data", TVP5150_WSS_DATA_INI,
270 TVP5150_WSS_DATA_END,8);
271
272 dump_reg_range(c,"VPS data", TVP5150_VPS_DATA_INI,
273 TVP5150_VPS_DATA_END,8);
274
275 dump_reg_range(c,"VITC data", TVP5150_VITC_DATA_INI,
276 TVP5150_VITC_DATA_END,10);
277
278 dump_reg_range(c,"Line mode", TVP5150_LINE_MODE_INI,
279 TVP5150_LINE_MODE_END,8);
432} 280}
433 281
434/**************************************************************************** 282/****************************************************************************
@@ -593,10 +441,10 @@ static const struct i2c_reg_value tvp5150_init_default[] = {
593 TVP5150_FIFO_OUT_CTRL,0x01 441 TVP5150_FIFO_OUT_CTRL,0x01
594 }, 442 },
595 { /* 0xcf */ 443 { /* 0xcf */
596 TVP5150_FULL_FIELD_ENA_1,0x00 444 TVP5150_FULL_FIELD_ENA,0x00
597 }, 445 },
598 { /* 0xd0 */ 446 { /* 0xd0 */
599 TVP5150_FULL_FIELD_ENA_2,0x00 447 TVP5150_LINE_MODE_INI,0x00
600 }, 448 },
601 { /* 0xfc */ 449 { /* 0xfc */
602 TVP5150_FULL_FIELD_MODE_REG,0x7f 450 TVP5150_FULL_FIELD_MODE_REG,0x7f
@@ -634,45 +482,73 @@ struct i2c_vbi_ram_value {
634 unsigned char values[26]; 482 unsigned char values[26];
635}; 483};
636 484
485/* tvp5150_vbi_types should follow the same order as vbi_ram_default
486 * value 0 means rom position 0x10, value 1 means rom position 0x30
487 * and so on. There are 16 possible locations from 0 to 15.
488 */
489enum tvp5150_vbi_types { /* Video line number Description */
490 VBI_WST_SECAM, /* 6-23 (field 1,2) Teletext, SECAM */
491 VBI_WST_PAL_B, /* 6-22 (field 1,2) Teletext, PAL, System B */
492 VBI_WST_PAL_C, /* 6-22 (field 1,2) Teletext, PAL, System C */
493 VBI_WST_NTSC_B, /* 10-21 (field 1,2) Teletext, NTSC, System B */
494 VBI_NABTS_NTSC_C, /* 10-21 (field 1,2) Teletext, NTSC, System C */
495 VBI_NABTS_NTSC_D, /* 10-21 (field 1,2) Teletext, NTSC, System D */
496 VBI_CC_PAL_SECAM, /* 22 (field 1,2) Closed Caption PAL/SECAM */
497 VBI_CC_NTSC, /* 21 (field 1,2) Closed Caption NTSC */
498 VBI_WSS_PAL_SECAM, /* 23 (field 1,2) Wide Screen Signal PAL/SECAM */
499 VBI_WSS_NTSC, /* 20 (field 1,2) Wide Screen Signal NTSC */
500 VBI_VITC_PAL_SECAM, /* 6-22 Vertical Interval Timecode PAL/SECAM */
501 VBI_VITC_NTSC, /* 10-20 Vertical Interval Timecode NTSC */
502 VBI_VPS_PAL, /* 16 Video Program System PAL */
503 VBI_EPG_GEMSTAR, /* EPG/Gemstar Electronic program guide */
504 VBI_RESERVED, /* not in use on vbi_ram_default table */
505 VBI_FULL_FIELD /* Active video/Full Field */
506};
507
637static struct i2c_vbi_ram_value vbi_ram_default[] = 508static struct i2c_vbi_ram_value vbi_ram_default[] =
638{ 509{
639 {0x010, /* WST SECAM 6 */ 510 {0x010, /* WST SECAM */
640 { 0xaa, 0xaa, 0xff, 0xff , 0xe7, 0x2e, 0x20, 0x26, 0xe6, 0xb4, 0x0e, 0x0, 0x0, 0x0, 0x10, 0x0 } 511 { 0xaa, 0xaa, 0xff, 0xff , 0xe7, 0x2e, 0x20, 0x26, 0xe6, 0xb4, 0x0e, 0x0, 0x0, 0x0, 0x10, 0x0 }
641 }, 512 },
642 {0x030, /* WST PAL B 6 */ 513 {0x030, /* WST PAL B */
643 { 0xaa, 0xaa, 0xff, 0xff , 0x27, 0x2e, 0x20, 0x2b, 0xa6, 0x72, 0x10, 0x0, 0x0, 0x0, 0x10, 0x0 } 514 { 0xaa, 0xaa, 0xff, 0xff , 0x27, 0x2e, 0x20, 0x2b, 0xa6, 0x72, 0x10, 0x0, 0x0, 0x0, 0x10, 0x0 }
644 }, 515 },
645 {0x050, /* WST PAL C 6 */ 516 {0x050, /* WST PAL C */
646 { 0xaa, 0xaa, 0xff, 0xff , 0xe7, 0x2e, 0x20, 0x22, 0xa6, 0x98, 0x0d, 0x0, 0x0, 0x0, 0x10, 0x0 } 517 { 0xaa, 0xaa, 0xff, 0xff , 0xe7, 0x2e, 0x20, 0x22, 0xa6, 0x98, 0x0d, 0x0, 0x0, 0x0, 0x10, 0x0 }
647 }, 518 },
648 {0x070, /* WST NTSC 6 */ 519 {0x070, /* WST NTSC B */
649 { 0xaa, 0xaa, 0xff, 0xff , 0x27, 0x2e, 0x20, 0x23, 0x69, 0x93, 0x0d, 0x0, 0x0, 0x0, 0x10, 0x0 } 520 { 0xaa, 0xaa, 0xff, 0xff , 0x27, 0x2e, 0x20, 0x23, 0x69, 0x93, 0x0d, 0x0, 0x0, 0x0, 0x10, 0x0 }
650 }, 521 },
651 {0x090, /* NABTS, NTSC 6 */ 522 {0x090, /* NABTS, NTSC */
652 { 0xaa, 0xaa, 0xff, 0xff , 0xe7, 0x2e, 0x20, 0x22, 0x69, 0x93, 0x0d, 0x0, 0x0, 0x0, 0x15, 0x0 } 523 { 0xaa, 0xaa, 0xff, 0xff , 0xe7, 0x2e, 0x20, 0x22, 0x69, 0x93, 0x0d, 0x0, 0x0, 0x0, 0x15, 0x0 }
653 }, 524 },
654 {0x0b0, /* NABTS, NTSC-J 6 */ 525 {0x0b0, /* NABTS, NTSC-J */
655 { 0xaa, 0xaa, 0xff, 0xff , 0xa7, 0x2e, 0x20, 0x23, 0x69, 0x93, 0x0d, 0x0, 0x0, 0x0, 0x10, 0x0 } 526 { 0xaa, 0xaa, 0xff, 0xff , 0xa7, 0x2e, 0x20, 0x23, 0x69, 0x93, 0x0d, 0x0, 0x0, 0x0, 0x10, 0x0 }
656 }, 527 },
657 {0x0d0, /* CC, PAL/SECAM 6 */ 528 {0x0d0, /* CC, PAL/SECAM */
658 { 0xaa, 0x2a, 0xff, 0x3f , 0x04, 0x51, 0x6e, 0x02, 0xa6, 0x7b, 0x09, 0x0, 0x0, 0x0, 0x27, 0x0 } 529 { 0xaa, 0x2a, 0xff, 0x3f , 0x04, 0x51, 0x6e, 0x02, 0xa6, 0x7b, 0x09, 0x0, 0x0, 0x0, 0x27, 0x0 }
659 }, 530 },
660 {0x0f0, /* CC, NTSC 6 */ 531 {0x0f0, /* CC, NTSC */
661 { 0xaa, 0x2a, 0xff, 0x3f , 0x04, 0x51, 0x6e, 0x02, 0x69, 0x8c, 0x09, 0x0, 0x0, 0x0, 0x27, 0x0 } 532 { 0xaa, 0x2a, 0xff, 0x3f , 0x04, 0x51, 0x6e, 0x02, 0x69, 0x8c, 0x09, 0x0, 0x0, 0x0, 0x27, 0x0 }
662 }, 533 },
663 {0x110, /* WSS, PAL/SECAM 6 */ 534 {0x110, /* WSS, PAL/SECAM */
664 { 0x5b, 0x55, 0xc5, 0xff , 0x0, 0x71, 0x6e, 0x42, 0xa6, 0xcd, 0x0f, 0x0, 0x0, 0x0, 0x3a, 0x0 } 535 { 0x5b, 0x55, 0xc5, 0xff , 0x0, 0x71, 0x6e, 0x42, 0xa6, 0xcd, 0x0f, 0x0, 0x0, 0x0, 0x3a, 0x0 }
665 }, 536 },
666 {0x130, /* WSS, NTSC C */ 537 {0x130, /* WSS, NTSC C */
667 { 0x38, 0x00, 0x3f, 0x00 , 0x0, 0x71, 0x6e, 0x43, 0x69, 0x7c, 0x08, 0x0, 0x0, 0x0, 0x39, 0x0 } 538 { 0x38, 0x00, 0x3f, 0x00 , 0x0, 0x71, 0x6e, 0x43, 0x69, 0x7c, 0x08, 0x0, 0x0, 0x0, 0x39, 0x0 }
668 }, 539 },
669 {0x150, /* VITC, PAL/SECAM 6 */ 540 {0x150, /* VITC, PAL/SECAM */
670 { 0x0, 0x0, 0x0, 0x0 , 0x0, 0x8f, 0x6d, 0x49, 0xa6, 0x85, 0x08, 0x0, 0x0, 0x0, 0x4c, 0x0 } 541 { 0x0, 0x0, 0x0, 0x0 , 0x0, 0x8f, 0x6d, 0x49, 0xa6, 0x85, 0x08, 0x0, 0x0, 0x0, 0x4c, 0x0 }
671 }, 542 },
672 {0x170, /* VITC, NTSC 6 */ 543 {0x170, /* VITC, NTSC */
673 { 0x0, 0x0, 0x0, 0x0 , 0x0, 0x8f, 0x6d, 0x49, 0x69, 0x94, 0x08, 0x0, 0x0, 0x0, 0x4c, 0x0 } 544 { 0x0, 0x0, 0x0, 0x0 , 0x0, 0x8f, 0x6d, 0x49, 0x69, 0x94, 0x08, 0x0, 0x0, 0x0, 0x4c, 0x0 }
674 }, 545 },
675 { (u16)-1 } 546 {0x190, /* VPS, PAL */
547 { 0xaa, 0xaa, 0xff, 0xff, 0xba, 0xce, 0x2b, 0x0d, 0xa6, 0xda, 0x0b, 0x0, 0x0, 0x0, 0x60, 0x0 }
548 },
549 {0x1b0, /* Gemstar Custom 1 */
550 { 0xcc, 0xcc, 0xff, 0xff, 0x05, 0x51, 0x6e, 0x05, 0x69, 0x19, 0x13, 0x0, 0x0, 0x0, 0x60, 0x0 }
551 },
676}; 552};
677 553
678static int tvp5150_write_inittab(struct i2c_client *c, 554static int tvp5150_write_inittab(struct i2c_client *c,
@@ -691,10 +567,10 @@ static int tvp5150_vdp_init(struct i2c_client *c,
691 unsigned int i; 567 unsigned int i;
692 568
693 /* Disable Full Field */ 569 /* Disable Full Field */
694 tvp5150_write(c, TVP5150_FULL_FIELD_ENA_1, 0); 570 tvp5150_write(c, TVP5150_FULL_FIELD_ENA, 0);
695 571
696 /* Before programming, Line mode should be at 0xff */ 572 /* Before programming, Line mode should be at 0xff */
697 for (i=TVP5150_FULL_FIELD_ENA_2; i<=TVP5150_LINE_MODE_REG_44; i++) 573 for (i=TVP5150_LINE_MODE_INI; i<=TVP5150_LINE_MODE_END; i++)
698 tvp5150_write(c, i, 0xff); 574 tvp5150_write(c, i, 0xff);
699 575
700 /* Load Ram Table */ 576 /* Load Ram Table */
@@ -710,6 +586,51 @@ static int tvp5150_vdp_init(struct i2c_client *c,
710 return 0; 586 return 0;
711} 587}
712 588
589/* Set vbi processing
590 * type - one of tvp5150_vbi_types
591 * line - line to gather data
592 * fields: bit 0 field1, bit 1, field2
593 * flags (default=0xf0) is a bitmask, were set means:
594 * bit 7: enable filtering null bytes on CC
595 * bit 6: send data also to FIFO
596 * bit 5: don't allow data with errors on FIFO
597 * bit 4: enable ECC when possible
598 * pix_align = pix alignment:
599 * LSB = field1
600 * MSB = field2
601 */
602static int tvp5150_set_vbi(struct i2c_client *c, enum tvp5150_vbi_types type,
603 u8 flags, int line, const int fields)
604{
605 struct tvp5150 *decoder = i2c_get_clientdata(c);
606 v4l2_std_id std=decoder->norm;
607 u8 reg;
608
609 if (std == V4L2_STD_ALL) {
610 tvp5150_err("VBI can't be configured without knowing number of lines\n");
611 return -EINVAL;
612 } else if (std && V4L2_STD_625_50) {
613 /* Don't follow NTSC Line number convension */
614 line += 3;
615 }
616
617 if (line<6||line>27)
618 return -EINVAL;
619
620 type=type | (flags & 0xf0);
621 reg=((line-6)<<1)+TVP5150_LINE_MODE_INI;
622
623 if (fields&1) {
624 tvp5150_write(c, reg, type);
625 }
626
627 if (fields&2) {
628 tvp5150_write(c, reg+1, type);
629 }
630
631 return 0;
632}
633
713static int tvp5150_set_std(struct i2c_client *c, v4l2_std_id std) 634static int tvp5150_set_std(struct i2c_client *c, v4l2_std_id std)
714{ 635{
715 struct tvp5150 *decoder = i2c_get_clientdata(c); 636 struct tvp5150 *decoder = i2c_get_clientdata(c);
@@ -1086,7 +1007,7 @@ static int tvp5150_detect_client(struct i2c_adapter *adapter,
1086 1007
1087 rv = i2c_attach_client(c); 1008 rv = i2c_attach_client(c);
1088 1009
1089 core->norm = V4L2_STD_ALL; 1010 core->norm = V4L2_STD_ALL; /* Default is autodetect */
1090 core->input = 2; 1011 core->input = 2;
1091 core->enable = 1; 1012 core->enable = 1;
1092 core->bright = 32768; 1013 core->bright = 32768;
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-12 21:02:05 -0500