diff options
Diffstat (limited to 'drivers/media/dvb')
-rw-r--r-- | drivers/media/dvb/frontends/lgdt330x.c | 24 |
1 files changed, 19 insertions, 5 deletions
diff --git a/drivers/media/dvb/frontends/lgdt330x.c b/drivers/media/dvb/frontends/lgdt330x.c index f0195c8272f4..056387b41a8f 100644 --- a/drivers/media/dvb/frontends/lgdt330x.c +++ b/drivers/media/dvb/frontends/lgdt330x.c | |||
@@ -226,11 +226,16 @@ static int lgdt330x_init(struct dvb_frontend* fe) | |||
226 | 0x4c, 0x14 | 226 | 0x4c, 0x14 |
227 | }; | 227 | }; |
228 | 228 | ||
229 | static u8 flip_lgdt3303_init_data[] = { | 229 | static u8 flip_1_lgdt3303_init_data[] = { |
230 | 0x4c, 0x14, | 230 | 0x4c, 0x14, |
231 | 0x87, 0xf3 | 231 | 0x87, 0xf3 |
232 | }; | 232 | }; |
233 | 233 | ||
234 | static u8 flip_2_lgdt3303_init_data[] = { | ||
235 | 0x4c, 0x14, | ||
236 | 0x87, 0xda | ||
237 | }; | ||
238 | |||
234 | struct lgdt330x_state* state = fe->demodulator_priv; | 239 | struct lgdt330x_state* state = fe->demodulator_priv; |
235 | char *chip_name; | 240 | char *chip_name; |
236 | int err; | 241 | int err; |
@@ -243,10 +248,19 @@ static int lgdt330x_init(struct dvb_frontend* fe) | |||
243 | break; | 248 | break; |
244 | case LGDT3303: | 249 | case LGDT3303: |
245 | chip_name = "LGDT3303"; | 250 | chip_name = "LGDT3303"; |
246 | if (state->config->clock_polarity_flip) { | 251 | switch (state->config->clock_polarity_flip) { |
247 | err = i2c_write_demod_bytes(state, flip_lgdt3303_init_data, | 252 | case 2: |
248 | sizeof(flip_lgdt3303_init_data)); | 253 | err = i2c_write_demod_bytes(state, |
249 | } else { | 254 | flip_2_lgdt3303_init_data, |
255 | sizeof(flip_2_lgdt3303_init_data)); | ||
256 | break; | ||
257 | case 1: | ||
258 | err = i2c_write_demod_bytes(state, | ||
259 | flip_1_lgdt3303_init_data, | ||
260 | sizeof(flip_1_lgdt3303_init_data)); | ||
261 | break; | ||
262 | case 0: | ||
263 | default: | ||
250 | err = i2c_write_demod_bytes(state, lgdt3303_init_data, | 264 | err = i2c_write_demod_bytes(state, lgdt3303_init_data, |
251 | sizeof(lgdt3303_init_data)); | 265 | sizeof(lgdt3303_init_data)); |
252 | } | 266 | } |