tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
[media] rtl2832: add inittab for FC2580 tuner
Add reg/val inittab for FC2580 tuner.
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
authored by
Antti Palosaari
and committed by
Mauro Carvalho Chehab
f88aae9d
47f95dbd
+29
+4
drivers/media/dvb-frontends/rtl2832.c
+4
drivers/media/dvb-frontends/rtl2832.c
···
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dev_dbg(&client->dev, "load settings for tuner=%02x\n",
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dev->pdata->tuner);
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switch (dev->pdata->tuner) {
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case RTL2832_TUNER_FC2580:
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len = ARRAY_SIZE(rtl2832_tuner_init_fc2580);
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init = rtl2832_tuner_init_fc2580;
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break;
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case RTL2832_TUNER_FC0012:
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case RTL2832_TUNER_FC0013:
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len = ARRAY_SIZE(rtl2832_tuner_init_fc0012);
+1
drivers/media/dvb-frontends/rtl2832.h
+1
drivers/media/dvb-frontends/rtl2832.h
+24
drivers/media/dvb-frontends/rtl2832_priv.h
+24
drivers/media/dvb-frontends/rtl2832_priv.h
···
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DVBT_REG_BIT_NAME_ITEM_TERMINATOR,
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};
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+
static const struct rtl2832_reg_value rtl2832_tuner_init_fc2580[] = {
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{DVBT_DAGC_TRG_VAL, 0x39},
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{DVBT_AGC_TARG_VAL_0, 0x0},
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{DVBT_AGC_TARG_VAL_8_1, 0x5a},
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{DVBT_AAGC_LOOP_GAIN, 0x16},
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{DVBT_LOOP_GAIN2_3_0, 0x6},
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{DVBT_LOOP_GAIN2_4, 0x1},
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+
{DVBT_LOOP_GAIN3, 0x16},
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+
{DVBT_VTOP1, 0x35},
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+
{DVBT_VTOP2, 0x21},
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+
{DVBT_VTOP3, 0x21},
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+
{DVBT_KRF1, 0x0},
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{DVBT_KRF2, 0x40},
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{DVBT_KRF3, 0x10},
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+
{DVBT_KRF4, 0x10},
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{DVBT_IF_AGC_MIN, 0x80},
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{DVBT_IF_AGC_MAX, 0x7f},
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{DVBT_RF_AGC_MIN, 0x9c},
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{DVBT_RF_AGC_MAX, 0x7f},
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{DVBT_POLAR_RF_AGC, 0x0},
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+
{DVBT_POLAR_IF_AGC, 0x0},
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+
{DVBT_AD7_SETTING, 0xe9f4},
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+
};
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+
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static const struct rtl2832_reg_value rtl2832_tuner_init_tua9001[] = {
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{DVBT_DAGC_TRG_VAL, 0x39},
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{DVBT_AGC_TARG_VAL_0, 0x0},