This patch implements support for the Leadtek WinFast DTV2000 H Plus card
with XC4000 tuner (107d:6f42).
Signed-off-by: Istvan Varga <istvan_v@xxxxxxxxxx>
diff -uNr xc4000_orig/drivers/media/video/cx88/cx88-cards.c xc4000/drivers/media/video/cx88/cx88-cards.c
--- xc4000_orig/drivers/media/video/cx88/cx88-cards.c 2011-06-07 15:34:32.000000000 +0200
+++ xc4000/drivers/media/video/cx88/cx88-cards.c 2011-06-07 17:37:32.000000000 +0200
@@ -2120,6 +2120,58 @@
},
.mpeg = CX88_MPEG_DVB,
},
+ [CX88_BOARD_WINFAST_DTV2000H_PLUS] = {
+ .name = "Leadtek WinFast DTV2000 H PLUS",
+ .tuner_type = TUNER_XC4000,
+ .radio_type = TUNER_XC4000,
+ .tuner_addr = 0x61,
+ .radio_addr = 0x61,
+ /*
+ * GPIO
+ * 2: 1: mute audio
+ * 12: 0: reset XC4000
+ * 13: 1: audio input is line in (0: tuner)
+ * 14: 0: FM radio
+ * 16: 0: RF input is cable
+ */
+ .input = {{
+ .type = CX88_VMUX_TELEVISION,
+ .vmux = 0,
+ .gpio0 = 0x0403,
+ .gpio1 = 0xF0D7,
+ .gpio2 = 0x0101,
+ .gpio3 = 0x0000,
+ }, {
+ .type = CX88_VMUX_CABLE,
+ .vmux = 0,
+ .gpio0 = 0x0403,
+ .gpio1 = 0xF0D7,
+ .gpio2 = 0x0100,
+ .gpio3 = 0x0000,
+ }, {
+ .type = CX88_VMUX_COMPOSITE1,
+ .vmux = 1,
+ .gpio0 = 0x0403, /* was 0x0407 */
+ .gpio1 = 0xF0F7,
+ .gpio2 = 0x0101,
+ .gpio3 = 0x0000,
+ }, {
+ .type = CX88_VMUX_SVIDEO,
+ .vmux = 2,
+ .gpio0 = 0x0403, /* was 0x0407 */
+ .gpio1 = 0xF0F7,
+ .gpio2 = 0x0101,
+ .gpio3 = 0x0000,
+ }},
+ .radio = {
+ .type = CX88_RADIO,
+ .gpio0 = 0x0403,
+ .gpio1 = 0xF097,
+ .gpio2 = 0x0100,
+ .gpio3 = 0x0000,
+ },
+ .mpeg = CX88_MPEG_DVB,
+ },
[CX88_BOARD_PROF_7301] = {
.name = "Prof 7301 DVB-S/S2",
.tuner_type = UNSET,
@@ -2582,6 +2634,10 @@
.subdevice = 0x6654,
.card = CX88_BOARD_WINFAST_DTV1800H,
}, {
+ .subvendor = 0x107d,
+ .subdevice = 0x6f42,
+ .card = CX88_BOARD_WINFAST_DTV2000H_PLUS,
+ }, {
/* PVR2000 PAL Model [107d:6630] */
.subvendor = 0x107d,
.subdevice = 0x6630,
@@ -2847,6 +2903,23 @@
return -EINVAL;
}
+static int cx88_xc4000_winfast2000h_plus_callback(struct cx88_core *core,
+ int command, int arg)
+{
+ switch (command) {
+ case XC4000_TUNER_RESET:
+ /* GPIO 12 (xc4000 tuner reset) */
+ cx_set(MO_GP1_IO, 0x1010);
+ mdelay(50);
+ cx_clear(MO_GP1_IO, 0x10);
+ mdelay(75);
+ cx_set(MO_GP1_IO, 0x10);
+ mdelay(75);
+ return 0;
+ }
+ return -EINVAL;
+}
+
/* ------------------------------------------------------------------- */
/* some Divco specific stuff */
static int cx88_pv_8000gt_callback(struct cx88_core *core,
@@ -2954,6 +3027,9 @@
{
/* Board-specific callbacks */
switch (core->boardnr) {
+ case CX88_BOARD_WINFAST_DTV2000H_PLUS:
+ return cx88_xc4000_winfast2000h_plus_callback(core,
+ command, arg);
}
return -EINVAL;
}
@@ -3131,6 +3207,11 @@
mdelay(50);
break;
+ case CX88_BOARD_WINFAST_DTV2000H_PLUS:
+ cx88_xc4000_winfast2000h_plus_callback(core,
+ XC4000_TUNER_RESET, 0);
+ break;
+
case CX88_BOARD_TWINHAN_VP1027_DVBS:
cx_write(MO_GP0_IO, 0x00003230);
cx_write(MO_GP0_IO, 0x00003210);
diff -uNr xc4000_orig/drivers/media/video/cx88/cx88-dvb.c xc4000/drivers/media/video/cx88/cx88-dvb.c
--- xc4000_orig/drivers/media/video/cx88/cx88-dvb.c 2011-06-07 15:34:32.000000000 +0200
+++ xc4000/drivers/media/video/cx88/cx88-dvb.c 2011-06-07 17:41:57.000000000 +0200
@@ -1328,7 +1328,24 @@
goto frontend_detach;
}
break;
- case CX88_BOARD_GENIATECH_X8000_MT:
+ case CX88_BOARD_WINFAST_DTV2000H_PLUS:
+ fe0->dvb.frontend = dvb_attach(zl10353_attach,
+ &cx88_pinnacle_hybrid_pctv,
+ &core->i2c_adap);
+ if (fe0->dvb.frontend) {
+ struct xc4000_config cfg = {
+ .i2c_address = 0x61,
+ .default_pm = 0,
+ .dvb_amplitude = 134,
+ .set_smoothedcvbs = 1,
+ .if_khz = 4560
+ };
+ fe0->dvb.frontend->ops.i2c_gate_ctrl = NULL;
+ if (attach_xc4000(dev, &cfg) < 0)
+ goto frontend_detach;
+ }
+ break;
+ case CX88_BOARD_GENIATECH_X8000_MT:
dev->ts_gen_cntrl = 0x00;
fe0->dvb.frontend = dvb_attach(zl10353_attach,
@@ -1611,6 +1628,11 @@
udelay(1000);
break;
+ case CX88_BOARD_WINFAST_DTV2000H_PLUS:
+ /* set RF input to AIR for DVB-T (GPIO 16) */
+ cx_write(MO_GP2_IO, 0x0101);
+ break;
+
default:
err = -ENODEV;
}
diff -uNr xc4000_orig/drivers/media/video/cx88/cx88.h xc4000/drivers/media/video/cx88/cx88.h
--- xc4000_orig/drivers/media/video/cx88/cx88.h 2011-06-07 14:33:39.000000000 +0200
+++ xc4000/drivers/media/video/cx88/cx88.h 2011-06-07 16:18:23.000000000 +0200
@@ -242,6 +242,7 @@
#define CX88_BOARD_SAMSUNG_SMT_7020 84
#define CX88_BOARD_TWINHAN_VP1027_DVBS 85
#define CX88_BOARD_TEVII_S464 86
+#define CX88_BOARD_WINFAST_DTV2000H_PLUS 87
enum cx88_itype {
CX88_VMUX_COMPOSITE1 = 1,
diff -uNr xc4000_orig/drivers/media/video/cx88/cx88-input.c xc4000/drivers/media/video/cx88/cx88-input.c
--- xc4000_orig/drivers/media/video/cx88/cx88-input.c 2011-06-07 14:33:39.000000000 +0200
+++ xc4000/drivers/media/video/cx88/cx88-input.c 2011-06-07 16:17:54.000000000 +0200
@@ -100,6 +100,7 @@
break;
case CX88_BOARD_WINFAST_DTV1000:
case CX88_BOARD_WINFAST_DTV1800H:
+ case CX88_BOARD_WINFAST_DTV2000H_PLUS:
case CX88_BOARD_WINFAST_TV2000_XP_GLOBAL:
gpio = (gpio & 0x6ff) | ((cx_read(MO_GP1_IO) << 8) & 0x900);
auxgpio = gpio;
@@ -289,6 +290,7 @@
case CX88_BOARD_WINFAST_DTV2000H:
case CX88_BOARD_WINFAST_DTV2000H_J:
case CX88_BOARD_WINFAST_DTV1800H:
+ case CX88_BOARD_WINFAST_DTV2000H_PLUS:
ir_codes = RC_MAP_WINFAST;
ir->gpio_addr = MO_GP0_IO;
ir->mask_keycode = 0x8f8;
--
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