---

yaml --- r: 331177 b: refs/heads/master c: 7e688de h: refs/heads/master i: 331175: ca66ee9 v: v3
git-mirror · Sep 27, 2012 · dc96989 · dc96989
1 parent 2372ee4
commit dc96989
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Showing 4 changed files with 43 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 8acc91cd68e8493ce892c39d9f94afd8bcf9be67
+refs/heads/master: 7e688de0006dd02583332c14e07ab2560a92e37d
diff --git a/trunk/drivers/media/dvb-frontends/rtl2832.c b/trunk/drivers/media/dvb-frontends/rtl2832.c
@@ -468,6 +468,10 @@ static int rtl2832_init(struct dvb_frontend *fe)
 		len = ARRAY_SIZE(rtl2832_tuner_init_tua9001);
 		init = rtl2832_tuner_init_tua9001;
 		break;
+	case RTL2832_TUNER_E4000:
+		len = ARRAY_SIZE(rtl2832_tuner_init_e4000);
+		init = rtl2832_tuner_init_e4000;
+		break;
 	default:
 		ret = -EINVAL;
 		goto err;

diff --git a/trunk/drivers/media/dvb-frontends/rtl2832.h b/trunk/drivers/media/dvb-frontends/rtl2832.h
@@ -49,6 +49,7 @@ struct rtl2832_config {
 	 */
 #define RTL2832_TUNER_TUA9001   0x24
 #define RTL2832_TUNER_FC0012    0x26
+#define RTL2832_TUNER_E4000     0x27
 #define RTL2832_TUNER_FC0013    0x29
 	u8 tuner;
 };

diff --git a/trunk/drivers/media/dvb-frontends/rtl2832_priv.h b/trunk/drivers/media/dvb-frontends/rtl2832_priv.h
@@ -302,4 +302,41 @@ static const struct rtl2832_reg_value rtl2832_tuner_init_fc0012[] = {
 	{DVBT_IF_AGC_MAN,                0x0},
 };
 
+static const struct rtl2832_reg_value rtl2832_tuner_init_e4000[] = {
+	{DVBT_DAGC_TRG_VAL,             0x5a},
+	{DVBT_AGC_TARG_VAL_0,            0x0},
+	{DVBT_AGC_TARG_VAL_8_1,         0x5a},
+	{DVBT_AAGC_LOOP_GAIN,           0x18},
+	{DVBT_LOOP_GAIN2_3_0,            0x8},
+	{DVBT_LOOP_GAIN2_4,              0x1},
+	{DVBT_LOOP_GAIN3,               0x18},
+	{DVBT_VTOP1,                    0x35},
+	{DVBT_VTOP2,                    0x21},
+	{DVBT_VTOP3,                    0x21},
+	{DVBT_KRF1,                      0x0},
+	{DVBT_KRF2,                     0x40},
+	{DVBT_KRF3,                     0x10},
+	{DVBT_KRF4,                     0x10},
+	{DVBT_IF_AGC_MIN,               0x80},
+	{DVBT_IF_AGC_MAX,               0x7f},
+	{DVBT_RF_AGC_MIN,               0x80},
+	{DVBT_RF_AGC_MAX,               0x7f},
+	{DVBT_POLAR_RF_AGC,              0x0},
+	{DVBT_POLAR_IF_AGC,              0x0},
+	{DVBT_AD7_SETTING,            0xe9d4},
+	{DVBT_EN_GI_PGA,                 0x0},
+	{DVBT_THD_LOCK_UP,               0x0},
+	{DVBT_THD_LOCK_DW,               0x0},
+	{DVBT_THD_UP1,                  0x14},
+	{DVBT_THD_DW1,                  0xec},
+	{DVBT_INTER_CNT_LEN,             0xc},
+	{DVBT_GI_PGA_STATE,              0x0},
+	{DVBT_EN_AGC_PGA,                0x1},
+	{DVBT_REG_GPE,                   0x1},
+	{DVBT_REG_GPO,                   0x1},
+	{DVBT_REG_MONSEL,                0x1},
+	{DVBT_REG_MON,                   0x1},
+	{DVBT_REG_4MSEL,                 0x0},
+};
+
 #endif /* RTL2832_PRIV_H */