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-rw-r--r--drivers/media/dvb/frontends/ves1820.c23
1 files changed, 12 insertions, 11 deletions
diff --git a/drivers/media/dvb/frontends/ves1820.c b/drivers/media/dvb/frontends/ves1820.c
index 796123124cbe..ecc685b3ab3c 100644
--- a/drivers/media/dvb/frontends/ves1820.c
+++ b/drivers/media/dvb/frontends/ves1820.c
@@ -205,15 +205,16 @@ static int ves1820_init(struct dvb_frontend* fe)
205 return 0; 205 return 0;
206} 206}
207 207
208static int ves1820_set_parameters(struct dvb_frontend* fe, struct dvb_frontend_parameters *p) 208static int ves1820_set_parameters(struct dvb_frontend *fe)
209{ 209{
210 struct dtv_frontend_properties *p = &fe->dtv_property_cache;
210 struct ves1820_state* state = fe->demodulator_priv; 211 struct ves1820_state* state = fe->demodulator_priv;
211 static const u8 reg0x00[] = { 0x00, 0x04, 0x08, 0x0c, 0x10 }; 212 static const u8 reg0x00[] = { 0x00, 0x04, 0x08, 0x0c, 0x10 };
212 static const u8 reg0x01[] = { 140, 140, 106, 100, 92 }; 213 static const u8 reg0x01[] = { 140, 140, 106, 100, 92 };
213 static const u8 reg0x05[] = { 135, 100, 70, 54, 38 }; 214 static const u8 reg0x05[] = { 135, 100, 70, 54, 38 };
214 static const u8 reg0x08[] = { 162, 116, 67, 52, 35 }; 215 static const u8 reg0x08[] = { 162, 116, 67, 52, 35 };
215 static const u8 reg0x09[] = { 145, 150, 106, 126, 107 }; 216 static const u8 reg0x09[] = { 145, 150, 106, 126, 107 };
216 int real_qam = p->u.qam.modulation - QAM_16; 217 int real_qam = p->modulation - QAM_16;
217 218
218 if (real_qam < 0 || real_qam > 4) 219 if (real_qam < 0 || real_qam > 4)
219 return -EINVAL; 220 return -EINVAL;
@@ -223,7 +224,7 @@ static int ves1820_set_parameters(struct dvb_frontend* fe, struct dvb_frontend_p
223 if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 0); 224 if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 0);
224 } 225 }
225 226
226 ves1820_set_symbolrate(state, p->u.qam.symbol_rate); 227 ves1820_set_symbolrate(state, p->symbol_rate);
227 ves1820_writereg(state, 0x34, state->pwm); 228 ves1820_writereg(state, 0x34, state->pwm);
228 229
229 ves1820_writereg(state, 0x01, reg0x01[real_qam]); 230 ves1820_writereg(state, 0x01, reg0x01[real_qam]);
@@ -309,7 +310,7 @@ static int ves1820_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks)
309 return 0; 310 return 0;
310} 311}
311 312
312static int ves1820_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p) 313static int ves1820_get_frontend(struct dvb_frontend *fe, struct dtv_frontend_properties *p)
313{ 314{
314 struct ves1820_state* state = fe->demodulator_priv; 315 struct ves1820_state* state = fe->demodulator_priv;
315 int sync; 316 int sync;
@@ -320,7 +321,7 @@ static int ves1820_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_par
320 if (verbose) { 321 if (verbose) {
321 /* AFC only valid when carrier has been recovered */ 322 /* AFC only valid when carrier has been recovered */
322 printk(sync & 2 ? "ves1820: AFC (%d) %dHz\n" : 323 printk(sync & 2 ? "ves1820: AFC (%d) %dHz\n" :
323 "ves1820: [AFC (%d) %dHz]\n", afc, -((s32) p->u.qam.symbol_rate * afc) >> 10); 324 "ves1820: [AFC (%d) %dHz]\n", afc, -((s32) p->symbol_rate * afc) >> 10);
324 } 325 }
325 326
326 if (!state->config->invert) { 327 if (!state->config->invert) {
@@ -329,13 +330,13 @@ static int ves1820_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_par
329 p->inversion = (!(state->reg0 & 0x20)) ? INVERSION_ON : INVERSION_OFF; 330 p->inversion = (!(state->reg0 & 0x20)) ? INVERSION_ON : INVERSION_OFF;
330 } 331 }
331 332
332 p->u.qam.modulation = ((state->reg0 >> 2) & 7) + QAM_16; 333 p->modulation = ((state->reg0 >> 2) & 7) + QAM_16;
333 334
334 p->u.qam.fec_inner = FEC_NONE; 335 p->fec_inner = FEC_NONE;
335 336
336 p->frequency = ((p->frequency + 31250) / 62500) * 62500; 337 p->frequency = ((p->frequency + 31250) / 62500) * 62500;
337 if (sync & 2) 338 if (sync & 2)
338 p->frequency -= ((s32) p->u.qam.symbol_rate * afc) >> 10; 339 p->frequency -= ((s32) p->symbol_rate * afc) >> 10;
339 340
340 return 0; 341 return 0;
341} 342}
@@ -405,7 +406,7 @@ error:
405} 406}
406 407
407static struct dvb_frontend_ops ves1820_ops = { 408static struct dvb_frontend_ops ves1820_ops = {
408 409 .delsys = { SYS_DVBC_ANNEX_A },
409 .info = { 410 .info = {
410 .name = "VLSI VES1820 DVB-C", 411 .name = "VLSI VES1820 DVB-C",
411 .type = FE_QAM, 412 .type = FE_QAM,
@@ -425,8 +426,8 @@ static struct dvb_frontend_ops ves1820_ops = {
425 .init = ves1820_init, 426 .init = ves1820_init,
426 .sleep = ves1820_sleep, 427 .sleep = ves1820_sleep,
427 428
428 .set_frontend_legacy = ves1820_set_parameters, 429 .set_frontend = ves1820_set_parameters,
429 .get_frontend_legacy = ves1820_get_frontend, 430 .get_frontend = ves1820_get_frontend,
430 .get_tune_settings = ves1820_get_tune_settings, 431 .get_tune_settings = ves1820_get_tune_settings,
431 432
432 .read_status = ves1820_read_status, 433 .read_status = ves1820_read_status,