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| author | Steven Toth <stoth@hauppauge.com> | 2008-08-04 20:39:53 -0400 |
|---|---|---|
| committer | Steven Toth <stoth@hauppauge.com> | 2008-08-04 20:39:53 -0400 |
| commit | 54b460b47032aae6fe4ee63865486610efe38150 (patch) | |
| tree | 780512a6aa3d65493e68530f90b8680963f4c3cb /linux/drivers/media/video/cx23885/cx23885-cards.c | |
| parent | d969569e5e7121895a7417ae03568bdf5a832196 (diff) | |
| download | mediapointer-dvb-s2-54b460b47032aae6fe4ee63865486610efe38150.tar.gz mediapointer-dvb-s2-54b460b47032aae6fe4ee63865486610efe38150.tar.bz2 | |
Add support for DViCO FusionHDTV DVB-T Dual Express
From: Steven Toth <stoth@hauppauge.com>
Add support for the DViCO FusionHDTV DVB-T Dual Express card, based on
work by Chris Pascoe and Stephen Backway.
Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Anton Blanchard <anton@samba.org>
Diffstat (limited to 'linux/drivers/media/video/cx23885/cx23885-cards.c')
| -rw-r--r-- | linux/drivers/media/video/cx23885/cx23885-cards.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/linux/drivers/media/video/cx23885/cx23885-cards.c b/linux/drivers/media/video/cx23885/cx23885-cards.c index ee81222dc..ef74c5d29 100644 --- a/linux/drivers/media/video/cx23885/cx23885-cards.c +++ b/linux/drivers/media/video/cx23885/cx23885-cards.c @@ -150,6 +150,11 @@ struct cx23885_board cx23885_boards[] = { .portb = CX23885_MPEG_DVB, .portc = CX23885_MPEG_DVB, }, + [CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP] = { + .name = "DViCO FusionHDTV DVB-T Dual Express", + .portb = CX23885_MPEG_DVB, + .portc = CX23885_MPEG_DVB, + }, }; const unsigned int cx23885_bcount = ARRAY_SIZE(cx23885_boards); @@ -221,6 +226,10 @@ struct cx23885_subid cx23885_subids[] = { .subvendor = 0x18ac, .subdevice = 0xd618, .card = CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP, + },{ + .subvendor = 0x18ac, + .subdevice = 0xdb78, + .card = CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP, }, }; const unsigned int cx23885_idcount = ARRAY_SIZE(cx23885_subids); @@ -341,6 +350,7 @@ static int cx23885_tuner_callback(struct cx23885_dev *dev, int port, bitmask = 0x04; break; case CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP: + case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP: if (command == 0) { /* Two identical tuners on two different i2c buses, @@ -484,6 +494,19 @@ void cx23885_gpio_setup(struct cx23885_dev *dev) mdelay(20); cx_set(GP0_IO, 0x000f000f); break; + case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP: + /* GPIO-0 portb xc3028 reset */ + /* GPIO-1 portb zl10353 reset */ + /* GPIO-2 portc xc3028 reset */ + /* GPIO-3 portc zl10353 reset */ + + /* Put the parts into reset and back */ + cx_set(GP0_IO, 0x000f0000); + mdelay(20); + cx_clear(GP0_IO, 0x0000000f); + mdelay(20); + cx_set(GP0_IO, 0x000f000f); + break; } } @@ -535,6 +558,7 @@ void cx23885_card_setup(struct cx23885_dev *dev) switch (dev->board) { case CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP: + case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP: ts2->gen_ctrl_val = 0xc; /* Serial bus + punctured clock */ ts2->ts_clk_en_val = 0x1; /* Enable TS_CLK */ ts2->src_sel_val = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO; |