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media: dvb-frontends/dvb-pll: add tua6034 ISDB-T tuner used in Friio 

This driver already contains tua6034-based device settings,
but they are not for ISDB-T and have different parameters.

Signed-off-by: Akihiro Tsukada <tskd08@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
This commit is contained in:
Akihiro Tsukada 2018-04-08 13:21:35 -04:00 committed by Mauro Carvalho Chehab
parent eaa51fee29
commit 17459727ba
2 changed files with 20 additions and 0 deletions
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19
drivers/media/dvb-frontends/dvb-pll.c
View File

@ -533,6 +533,23 @@ static const struct dvb_pll_desc dvb_pll_alps_tdee4 = {
}
};
/* Infineon TUA6034 ISDB-T, used in Friio */
/* CP cur. 50uA, AGC takeover: 103dBuV, PORT3 on */
static const struct dvb_pll_desc dvb_pll_tua6034_friio = {
.name = "Infineon TUA6034 ISDB-T (Friio)",
.min = 90000000,
.max = 770000000,
.iffreq = 57000000,
.initdata = (u8[]){ 4, 0x9a, 0x50, 0xb2, 0x08 },
.sleepdata = (u8[]){ 4, 0x9a, 0x70, 0xb3, 0x0b },
.count = 3,
.entries = {
{ 170000000, 142857, 0xba, 0x09 },
{ 470000000, 142857, 0xba, 0x0a },
{ 770000000, 142857, 0xb2, 0x08 },
}
};
/* ----------------------------------------------------------- */
static const struct dvb_pll_desc *pll_list[] = {
@ -556,6 +573,7 @@ static const struct dvb_pll_desc *pll_list[] = {
[DVB_PLL_SAMSUNG_TDTC9251DH0] = &dvb_pll_samsung_tdtc9251dh0,
[DVB_PLL_SAMSUNG_TBDU18132] = &dvb_pll_samsung_tbdu18132,
[DVB_PLL_SAMSUNG_TBMU24112] = &dvb_pll_samsung_tbmu24112,
[DVB_PLL_TUA6034_FRIIO] = &dvb_pll_tua6034_friio,
};
/* ----------------------------------------------------------- */
@ -877,6 +895,7 @@ static const struct i2c_device_id dvb_pll_id[] = {
{"tbmu24112", DVB_PLL_SAMSUNG_TBMU24112},
{"tdee4", DVB_PLL_TDEE4},
{"dtt7520x", DVB_PLL_THOMSON_DTT7520X},
{"tua6034_friio", DVB_PLL_TUA6034_FRIIO},
{}
};

1
drivers/media/dvb-frontends/dvb-pll.h
View File

@ -29,6 +29,7 @@
#define DVB_PLL_SAMSUNG_TBMU24112 17
#define DVB_PLL_TDEE4 18
#define DVB_PLL_THOMSON_DTT7520X 19
#define DVB_PLL_TUA6034_FRIIO 20
struct dvb_pll_config {
struct dvb_frontend *fe;