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| author | Michael Krufky <mkrufky@linuxtv.org> | 2008-09-12 13:31:45 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2008-10-12 09:37:09 -0200 |
| commit | d7cba043d7ec840d67bd5143779d1febe7d83407 (patch) | |
| tree | 4fb46684538e0ad7d3229f592182ed6121049d69 /drivers/media/video/cx88/cx88-cards.c | |
| parent | ebb8d68a5c8c236acd8e8cf8f0d6046e027a8e21 (diff) | |
| download | blackbird-op-linux-d7cba043d7ec840d67bd5143779d1febe7d83407.tar.gz blackbird-op-linux-d7cba043d7ec840d67bd5143779d1febe7d83407.zip | |
V4L/DVB (9049): convert tuner drivers to use dvb_frontend->callback
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/cx88/cx88-cards.c')
| -rw-r--r-- | drivers/media/video/cx88/cx88-cards.c | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c index 16bb9c35fc76..b5a25094c9e5 100644 --- a/drivers/media/video/cx88/cx88-cards.c +++ b/drivers/media/video/cx88/cx88-cards.c @@ -2308,9 +2308,21 @@ static int cx88_dvico_xc2028_callback(struct cx88_core *core, { switch (command) { case XC2028_TUNER_RESET: - cx_write(MO_GP0_IO, 0x101000); - mdelay(5); - cx_set(MO_GP0_IO, 0x101010); + switch (core->boardnr) { + case CX88_BOARD_DVICO_FUSIONHDTV_5_PCI_NANO: + /* GPIO-4 xc3028 tuner */ + + cx_set(MO_GP0_IO, 0x00001000); + cx_clear(MO_GP0_IO, 0x00000010); + msleep(100); + cx_set(MO_GP0_IO, 0x00000010); + msleep(100); + break; + default: + cx_write(MO_GP0_IO, 0x101000); + mdelay(5); + cx_set(MO_GP0_IO, 0x101010); + } break; default: return -EINVAL; @@ -2419,6 +2431,7 @@ static int cx88_xc2028_tuner_callback(struct cx88_core *core, case CX88_BOARD_PROLINK_PV_8000GT: return cx88_pv_8000gt_callback(core, command, arg); case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_PRO: + case CX88_BOARD_DVICO_FUSIONHDTV_5_PCI_NANO: return cx88_dvico_xc2028_callback(core, command, arg); } @@ -2486,7 +2499,7 @@ static int cx88_xc5000_tuner_callback(struct cx88_core *core, return 0; /* Should never be here */ } -int cx88_tuner_callback(void *priv, int command, int arg) +int cx88_tuner_callback(void *priv, int component, int command, int arg) { struct i2c_algo_bit_data *i2c_algo = priv; struct cx88_core *core; @@ -2503,6 +2516,9 @@ int cx88_tuner_callback(void *priv, int command, int arg) return -EINVAL; } + if (component != DVB_FRONTEND_COMPONENT_TUNER) + return -EINVAL; + switch (core->board.tuner_type) { case TUNER_XC2028: info_printk(core, "Calling XC2028/3028 callback\n"); |
