From 03c2808503b102971226007070c57410267d0b9d Mon Sep 17 00:00:00 2001 From: Sri Deevi Date: Sat, 21 Jun 2008 11:06:44 -0300 Subject: V4L/DVB (8089): cx18: add support for Conexant Raptor PAL/SECAM card Patch provided courtesy of Conexant http://www.conexant.com. Signed-off-by: Srinivasa Deevi Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cx18/cx18-cards.c | 55 +++++++++++++++++++++++++++++++++++ 1 file changed, 55 insertions(+) (limited to 'drivers/media/video/cx18/cx18-cards.c') diff --git a/drivers/media/video/cx18/cx18-cards.c b/drivers/media/video/cx18/cx18-cards.c index c26e0ef5b075..90857bedccae 100644 --- a/drivers/media/video/cx18/cx18-cards.c +++ b/drivers/media/video/cx18/cx18-cards.c @@ -27,6 +27,8 @@ #include "cx18-i2c.h" #include +#define V4L2_STD_NOT_MN (V4L2_STD_PAL|V4L2_STD_SECAM) + /********************** card configuration *******************************/ /* usual i2c tuner addresses to probe */ @@ -232,11 +234,64 @@ static const struct cx18_card cx18_card_mpc718 = { .i2c = &cx18_i2c_std, }; +/* ------------------------------------------------------------------------- */ + +/* Conexant Raptor PAL/SECAM: note that this card is analog only! */ + +static const struct cx18_card_pci_info cx18_pci_cnxt_raptor_pal[] = { + { PCI_DEVICE_ID_CX23418, CX18_PCI_ID_CONEXANT, 0x0009 }, + { 0, 0, 0 } +}; + +static const struct cx18_card cx18_card_cnxt_raptor_pal = { + .type = CX18_CARD_CNXT_RAPTOR_PAL, + .name = "Conexant Raptor PAL/SECAM", + .comment = "VBI is not yet supported\n", + .v4l2_capabilities = CX18_CAP_ENCODER, + .hw_audio_ctrl = CX18_HW_CX23418, + .hw_muxer = CX18_HW_GPIO, + .hw_all = CX18_HW_TUNER | CX18_HW_GPIO, + .video_inputs = { + { CX18_CARD_INPUT_VID_TUNER, 0, CX18_AV_COMPOSITE2 }, + { CX18_CARD_INPUT_SVIDEO1, 1, + CX18_AV_SVIDEO_LUMA3 | CX18_AV_SVIDEO_CHROMA4 }, + { CX18_CARD_INPUT_COMPOSITE1, 1, CX18_AV_COMPOSITE1 }, + { CX18_CARD_INPUT_SVIDEO2, 2, + CX18_AV_SVIDEO_LUMA7 | CX18_AV_SVIDEO_CHROMA8 }, + { CX18_CARD_INPUT_COMPOSITE2, 2, CX18_AV_COMPOSITE6 }, + }, + .audio_inputs = { + { CX18_CARD_INPUT_AUD_TUNER, CX18_AV_AUDIO_SERIAL, 1 }, + { CX18_CARD_INPUT_LINE_IN1, CX18_AV_AUDIO_SERIAL, 0 }, + { CX18_CARD_INPUT_LINE_IN2, CX18_AV_AUDIO_SERIAL, 0 }, + }, + .tuners = { + { .std = V4L2_STD_NOT_MN, .tuner = TUNER_PHILIPS_FM1216ME_MK3 }, + }, + .ddr = { + /* MT 46V16M16 memory */ + .chip_config = 0x50306, + .refresh = 0x753, + .timing1 = 0x33220953, + .timing2 = 0x09, + .tune_lane = 0, + .initial_emrs = 0, + }, + .gpio_init.initial_value = 0x02, + .gpio_init.direction = 0x02, + .gpio_audio_input = { .mask = 0x02, .tuner = 0x02, .linein = 0x00 }, + .pci_list = cx18_pci_cnxt_raptor_pal, + .i2c = &cx18_i2c_std, +}; + +/* ------------------------------------------------------------------------- */ + static const struct cx18_card *cx18_card_list[] = { &cx18_card_hvr1600_esmt, &cx18_card_hvr1600_samsung, &cx18_card_h900, &cx18_card_mpc718, + &cx18_card_cnxt_raptor_pal, }; const struct cx18_card *cx18_get_card(u16 index) -- cgit v1.2.3 From 156f194b9df243b4c347a62b37258cb088f20297 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Sun, 22 Jun 2008 12:08:16 -0300 Subject: V4L/DVB (8106): ivtv/cx18: improve tuner std check in card definitions. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cx18/cx18-cards.c | 4 ++-- drivers/media/video/ivtv/ivtv-cards.c | 34 +++++++++++++++++----------------- 2 files changed, 19 insertions(+), 19 deletions(-) (limited to 'drivers/media/video/cx18/cx18-cards.c') diff --git a/drivers/media/video/cx18/cx18-cards.c b/drivers/media/video/cx18/cx18-cards.c index 90857bedccae..e4295989829b 100644 --- a/drivers/media/video/cx18/cx18-cards.c +++ b/drivers/media/video/cx18/cx18-cards.c @@ -27,7 +27,7 @@ #include "cx18-i2c.h" #include -#define V4L2_STD_NOT_MN (V4L2_STD_PAL|V4L2_STD_SECAM) +#define V4L2_STD_PAL_SECAM (V4L2_STD_PAL|V4L2_STD_SECAM) /********************** card configuration *******************************/ @@ -266,7 +266,7 @@ static const struct cx18_card cx18_card_cnxt_raptor_pal = { { CX18_CARD_INPUT_LINE_IN2, CX18_AV_AUDIO_SERIAL, 0 }, }, .tuners = { - { .std = V4L2_STD_NOT_MN, .tuner = TUNER_PHILIPS_FM1216ME_MK3 }, + { .std = V4L2_STD_PAL_SECAM, .tuner = TUNER_PHILIPS_FM1216ME_MK3 }, }, .ddr = { /* MT 46V16M16 memory */ diff --git a/drivers/media/video/ivtv/ivtv-cards.c b/drivers/media/video/ivtv/ivtv-cards.c index dc3fbb320684..4e05f91a9100 100644 --- a/drivers/media/video/ivtv/ivtv-cards.c +++ b/drivers/media/video/ivtv/ivtv-cards.c @@ -40,7 +40,7 @@ #define MSP_MONO MSP_INPUT(MSP_IN_MONO, MSP_IN_TUNER1, \ MSP_DSP_IN_SCART, MSP_DSP_IN_SCART) -#define V4L2_STD_NOT_MN (V4L2_STD_PAL|V4L2_STD_SECAM) +#define V4L2_STD_PAL_SECAM (V4L2_STD_PAL|V4L2_STD_SECAM) /* usual i2c tuner addresses to probe */ static struct ivtv_card_tuner_i2c ivtv_i2c_std = { @@ -300,7 +300,7 @@ static const struct ivtv_card ivtv_card_mpg600 = { .gpio_audio_detect = { .mask = 0x0900, .stereo = 0x0100 }, .tuners = { /* The PAL tuner is confirmed */ - { .std = V4L2_STD_NOT_MN, .tuner = TUNER_PHILIPS_FQ1216ME }, + { .std = V4L2_STD_PAL_SECAM, .tuner = TUNER_PHILIPS_FQ1216ME }, { .std = V4L2_STD_ALL, .tuner = TUNER_PHILIPS_FQ1286 }, }, .pci_list = ivtv_pci_mpg600, @@ -341,7 +341,7 @@ static const struct ivtv_card ivtv_card_mpg160 = { .lang1 = 0x0004, .lang2 = 0x0000, .both = 0x0008 }, .gpio_audio_detect = { .mask = 0x0900, .stereo = 0x0100 }, .tuners = { - { .std = V4L2_STD_NOT_MN, .tuner = TUNER_PHILIPS_FQ1216ME }, + { .std = V4L2_STD_PAL_SECAM, .tuner = TUNER_PHILIPS_FQ1216ME }, { .std = V4L2_STD_ALL, .tuner = TUNER_PHILIPS_FQ1286 }, }, .pci_list = ivtv_pci_mpg160, @@ -377,7 +377,7 @@ static const struct ivtv_card ivtv_card_pg600 = { { IVTV_CARD_INPUT_LINE_IN1, CX25840_AUDIO_SERIAL }, }, .tuners = { - { .std = V4L2_STD_NOT_MN, .tuner = TUNER_PHILIPS_FQ1216ME }, + { .std = V4L2_STD_PAL_SECAM, .tuner = TUNER_PHILIPS_FQ1216ME }, { .std = V4L2_STD_ALL, .tuner = TUNER_PHILIPS_FQ1286 }, }, .pci_list = ivtv_pci_pg600, @@ -418,7 +418,7 @@ static const struct ivtv_card ivtv_card_avc2410 = { on the country/region setting of the user to decide which tuner is available. */ .tuners = { - { .std = V4L2_STD_NOT_MN, .tuner = TUNER_PHILIPS_FM1216ME_MK3 }, + { .std = V4L2_STD_PAL_SECAM, .tuner = TUNER_PHILIPS_FM1216ME_MK3 }, { .std = V4L2_STD_ALL - V4L2_STD_NTSC_M_JP, .tuner = TUNER_PHILIPS_FM1236_MK3 }, { .std = V4L2_STD_NTSC_M_JP, .tuner = TUNER_PHILIPS_FQ1286 }, @@ -492,7 +492,7 @@ static const struct ivtv_card ivtv_card_tg5000tv = { .gpio_video_input = { .mask = 0x0030, .tuner = 0x0000, .composite = 0x0010, .svideo = 0x0020 }, .tuners = { - { .std = V4L2_STD_525_60|V4L2_STD_MN, .tuner = TUNER_PHILIPS_FQ1286 }, + { .std = V4L2_STD_MN, .tuner = TUNER_PHILIPS_FQ1286 }, }, .pci_list = ivtv_pci_tg5000tv, .i2c = &ivtv_i2c_std, @@ -523,7 +523,7 @@ static const struct ivtv_card ivtv_card_va2000 = { { IVTV_CARD_INPUT_AUD_TUNER, MSP_TUNER }, }, .tuners = { - { .std = V4L2_STD_525_60|V4L2_STD_MN, .tuner = TUNER_PHILIPS_FQ1286 }, + { .std = V4L2_STD_MN, .tuner = TUNER_PHILIPS_FQ1286 }, }, .pci_list = ivtv_pci_va2000, .i2c = &ivtv_i2c_std, @@ -567,7 +567,7 @@ static const struct ivtv_card ivtv_card_cx23416gyc = { .gpio_audio_freq = { .mask = 0xc000, .f32000 = 0x0000, .f44100 = 0x4000, .f48000 = 0x8000 }, .tuners = { - { .std = V4L2_STD_NOT_MN, .tuner = TUNER_PHILIPS_FM1216ME_MK3 }, + { .std = V4L2_STD_PAL_SECAM, .tuner = TUNER_PHILIPS_FM1216ME_MK3 }, { .std = V4L2_STD_ALL, .tuner = TUNER_PHILIPS_FM1236_MK3 }, }, .pci_list = ivtv_pci_cx23416gyc, @@ -599,7 +599,7 @@ static const struct ivtv_card ivtv_card_cx23416gyc_nogr = { .gpio_audio_freq = { .mask = 0xc000, .f32000 = 0x0000, .f44100 = 0x4000, .f48000 = 0x8000 }, .tuners = { - { .std = V4L2_STD_NOT_MN, .tuner = TUNER_PHILIPS_FM1216ME_MK3 }, + { .std = V4L2_STD_PAL_SECAM, .tuner = TUNER_PHILIPS_FM1216ME_MK3 }, { .std = V4L2_STD_ALL, .tuner = TUNER_PHILIPS_FM1236_MK3 }, }, .i2c = &ivtv_i2c_std, @@ -629,7 +629,7 @@ static const struct ivtv_card ivtv_card_cx23416gyc_nogrycs = { .gpio_audio_freq = { .mask = 0xc000, .f32000 = 0x0000, .f44100 = 0x4000, .f48000 = 0x8000 }, .tuners = { - { .std = V4L2_STD_NOT_MN, .tuner = TUNER_PHILIPS_FM1216ME_MK3 }, + { .std = V4L2_STD_PAL_SECAM, .tuner = TUNER_PHILIPS_FM1216ME_MK3 }, { .std = V4L2_STD_ALL, .tuner = TUNER_PHILIPS_FM1236_MK3 }, }, .i2c = &ivtv_i2c_std, @@ -669,7 +669,7 @@ static const struct ivtv_card ivtv_card_gv_mvprx = { .gpio_audio_input = { .mask = 0xffff, .tuner = 0x0200, .linein = 0x0300 }, .tuners = { /* This card has the Panasonic VP27 tuner */ - { .std = V4L2_STD_525_60|V4L2_STD_MN, .tuner = TUNER_PANASONIC_VP27 }, + { .std = V4L2_STD_MN, .tuner = TUNER_PANASONIC_VP27 }, }, .pci_list = ivtv_pci_gv_mvprx, .i2c = &ivtv_i2c_std, @@ -706,7 +706,7 @@ static const struct ivtv_card ivtv_card_gv_mvprx2e = { .gpio_audio_input = { .mask = 0xffff, .tuner = 0x0200, .linein = 0x0300 }, .tuners = { /* This card has the Panasonic VP27 tuner */ - { .std = V4L2_STD_525_60|V4L2_STD_MN, .tuner = TUNER_PANASONIC_VP27 }, + { .std = V4L2_STD_MN, .tuner = TUNER_PANASONIC_VP27 }, }, .pci_list = ivtv_pci_gv_mvprx2e, .i2c = &ivtv_i2c_std, @@ -741,7 +741,7 @@ static const struct ivtv_card ivtv_card_gotview_pci_dvd = { .gpio_init = { .direction = 0xf000, .initial_value = 0xA000 }, .tuners = { /* This card has a Philips FQ1216ME MK3 tuner */ - { .std = V4L2_STD_NOT_MN, .tuner = TUNER_PHILIPS_FM1216ME_MK3 }, + { .std = V4L2_STD_PAL_SECAM, .tuner = TUNER_PHILIPS_FM1216ME_MK3 }, }, .pci_list = ivtv_pci_gotview_pci_dvd, .i2c = &ivtv_i2c_std, @@ -780,7 +780,7 @@ static const struct ivtv_card ivtv_card_gotview_pci_dvd2 = { .gpio_audio_input = { .mask = 0x0800, .tuner = 0, .linein = 0, .radio = 0x0800 }, .tuners = { /* This card has a Philips FQ1216ME MK5 tuner */ - { .std = V4L2_STD_NOT_MN, .tuner = TUNER_PHILIPS_FM1216ME_MK3 }, + { .std = V4L2_STD_PAL_SECAM, .tuner = TUNER_PHILIPS_FM1216ME_MK3 }, }, .pci_list = ivtv_pci_gotview_pci_dvd2, .i2c = &ivtv_i2c_std, @@ -858,7 +858,7 @@ static const struct ivtv_card ivtv_card_dctmvtvp1 = { .gpio_video_input = { .mask = 0x0030, .tuner = 0x0000, .composite = 0x0010, .svideo = 0x0020}, .tuners = { - { .std = V4L2_STD_525_60|V4L2_STD_MN, .tuner = TUNER_PHILIPS_FQ1286 }, + { .std = V4L2_STD_MN, .tuner = TUNER_PHILIPS_FQ1286 }, }, .pci_list = ivtv_pci_dctmvtvp1, .i2c = &ivtv_i2c_std, @@ -1000,7 +1000,7 @@ static const struct ivtv_card ivtv_card_aver_pvr150 = { .gpio_audio_input = { .mask = 0x0800, .tuner = 0, .linein = 0, .radio = 0x0800 }, .tuners = { /* This card has a Partsnic PTI-5NF05 tuner */ - { .std = V4L2_STD_525_60|V4L2_STD_MN, .tuner = TUNER_TCL_2002N }, + { .std = V4L2_STD_MN, .tuner = TUNER_TCL_2002N }, }, .pci_list = ivtv_pci_aver_pvr150, .i2c = &ivtv_i2c_radio, @@ -1068,7 +1068,7 @@ static const struct ivtv_card ivtv_card_asus_falcon2 = { }, .radio_input = { IVTV_CARD_INPUT_AUD_TUNER, CX25840_AUDIO_SERIAL, M52790_IN_TUNER }, .tuners = { - { .std = V4L2_STD_525_60|V4L2_STD_MN, .tuner = TUNER_PHILIPS_FM1236_MK3 }, + { .std = V4L2_STD_MN, .tuner = TUNER_PHILIPS_FM1236_MK3 }, }, .pci_list = ivtv_pci_asus_falcon2, .i2c = &ivtv_i2c_std, -- cgit v1.2.3 From f24648e42fd4b7d3ad5af6eaefe0214426933954 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Sun, 22 Jun 2008 12:11:13 -0300 Subject: V4L/DVB (8107): cx18: improve support for the Raptor board. - add radio definition - reset the audio firmware (required for this board, harmless for the others) Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cx18/cx18-cards.c | 1 + drivers/media/video/cx18/cx18-firmware.c | 5 +++++ 2 files changed, 6 insertions(+) (limited to 'drivers/media/video/cx18/cx18-cards.c') diff --git a/drivers/media/video/cx18/cx18-cards.c b/drivers/media/video/cx18/cx18-cards.c index e4295989829b..456fc924cf8c 100644 --- a/drivers/media/video/cx18/cx18-cards.c +++ b/drivers/media/video/cx18/cx18-cards.c @@ -268,6 +268,7 @@ static const struct cx18_card cx18_card_cnxt_raptor_pal = { .tuners = { { .std = V4L2_STD_PAL_SECAM, .tuner = TUNER_PHILIPS_FM1216ME_MK3 }, }, + .radio_input = { CX18_CARD_INPUT_AUD_TUNER, CX18_AV_AUDIO_SERIAL, 0 }, .ddr = { /* MT 46V16M16 memory */ .chip_config = 0x50306, diff --git a/drivers/media/video/cx18/cx18-firmware.c b/drivers/media/video/cx18/cx18-firmware.c index 2694ce350631..2c280728dd7e 100644 --- a/drivers/media/video/cx18/cx18-firmware.c +++ b/drivers/media/video/cx18/cx18-firmware.c @@ -345,6 +345,11 @@ int cx18_firmware_init(struct cx18 *cx) int sz = load_apu_fw_direct("v4l-cx23418-apu.fw", cx->enc_mem, cx, CX18_FW_APU_SIZE); + write_enc(0xE51FF004, 0); + write_enc(0xa00000, 4); /* todo: not hardcoded */ + write_reg(0x00010000, CX18_PROC_SOFT_RESET); /* Start APU */ + cx18_msleep_timeout(500, 0); + sz = sz <= 0 ? sz : load_cpu_fw_direct("v4l-cx23418-cpu.fw", cx->enc_mem, cx, CX18_FW_CPU_SIZE); -- cgit v1.2.3 From c5588b5c473c3d496a2f94b80ea8254110866506 Mon Sep 17 00:00:00 2001 From: Andy Walls Date: Wed, 25 Jun 2008 00:24:21 -0300 Subject: V4L/DVB (8114): cx18: Improve Raptor card audio input routing defintions cx18: Improved Raptor card audio input routing defintions, so that muxer values matched cx18_gpio() values for tuner, line in 1, and radio and added LED indication of selected audio input. Audio line in 2 doesn't work as it uses the not yet supported 2nd I2S port. Tuner/FM Radio AF is mono until SIF support is fixed. Signed-off-by: Andy Walls Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cx18/cx18-cards.c | 17 ++++++++++------- 1 file changed, 10 insertions(+), 7 deletions(-) (limited to 'drivers/media/video/cx18/cx18-cards.c') diff --git a/drivers/media/video/cx18/cx18-cards.c b/drivers/media/video/cx18/cx18-cards.c index 456fc924cf8c..0b892aacabef 100644 --- a/drivers/media/video/cx18/cx18-cards.c +++ b/drivers/media/video/cx18/cx18-cards.c @@ -261,14 +261,14 @@ static const struct cx18_card cx18_card_cnxt_raptor_pal = { { CX18_CARD_INPUT_COMPOSITE2, 2, CX18_AV_COMPOSITE6 }, }, .audio_inputs = { - { CX18_CARD_INPUT_AUD_TUNER, CX18_AV_AUDIO_SERIAL, 1 }, - { CX18_CARD_INPUT_LINE_IN1, CX18_AV_AUDIO_SERIAL, 0 }, - { CX18_CARD_INPUT_LINE_IN2, CX18_AV_AUDIO_SERIAL, 0 }, + { CX18_CARD_INPUT_AUD_TUNER, CX18_AV_AUDIO_SERIAL, 0 }, + { CX18_CARD_INPUT_LINE_IN1, CX18_AV_AUDIO_SERIAL, 1 }, + { CX18_CARD_INPUT_LINE_IN2, CX18_AV_AUDIO_SERIAL, 1 }, }, .tuners = { { .std = V4L2_STD_PAL_SECAM, .tuner = TUNER_PHILIPS_FM1216ME_MK3 }, }, - .radio_input = { CX18_CARD_INPUT_AUD_TUNER, CX18_AV_AUDIO_SERIAL, 0 }, + .radio_input = { CX18_CARD_INPUT_AUD_TUNER, CX18_AV_AUDIO_SERIAL, 2 }, .ddr = { /* MT 46V16M16 memory */ .chip_config = 0x50306, @@ -278,9 +278,12 @@ static const struct cx18_card cx18_card_cnxt_raptor_pal = { .tune_lane = 0, .initial_emrs = 0, }, - .gpio_init.initial_value = 0x02, - .gpio_init.direction = 0x02, - .gpio_audio_input = { .mask = 0x02, .tuner = 0x02, .linein = 0x00 }, + .gpio_init.initial_value = 0x1002, + .gpio_init.direction = 0xf002, + .gpio_audio_input = { .mask = 0xf002, + .tuner = 0x1002, /* LED D1 Tuner AF */ + .linein = 0x2000, /* LED D2 Line In 1 */ + .radio = 0x4002 }, /* LED D3 Tuner AF */ .pci_list = cx18_pci_cnxt_raptor_pal, .i2c = &cx18_i2c_std, }; -- cgit v1.2.3 From 81cb727d29eda7692a03be035b7228b4c3f6b610 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Sat, 28 Jun 2008 12:49:20 -0300 Subject: V4L/DVB (8167): cx18: set correct audio inputs for tuner and line-in 2. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cx18/cx18-audio.c | 15 +++++++++++++- drivers/media/video/cx18/cx18-av-audio.c | 12 +++++------ drivers/media/video/cx18/cx18-av-core.c | 3 ++- drivers/media/video/cx18/cx18-av-core.h | 3 ++- drivers/media/video/cx18/cx18-av-firmware.c | 2 +- drivers/media/video/cx18/cx18-cards.c | 32 ++++++++++++++--------------- drivers/media/video/cx18/cx18-firmware.c | 3 --- drivers/media/video/cx18/cx18-mailbox.c | 1 + drivers/media/video/cx18/cx23418.h | 5 +++++ 9 files changed, 47 insertions(+), 29 deletions(-) (limited to 'drivers/media/video/cx18/cx18-cards.c') diff --git a/drivers/media/video/cx18/cx18-audio.c b/drivers/media/video/cx18/cx18-audio.c index 1adc404d955e..6d5b94fc7087 100644 --- a/drivers/media/video/cx18/cx18-audio.c +++ b/drivers/media/video/cx18/cx18-audio.c @@ -26,13 +26,17 @@ #include "cx18-cards.h" #include "cx18-audio.h" +#define CX18_AUDIO_ENABLE 0xc72014 + /* Selects the audio input and output according to the current settings. */ int cx18_audio_set_io(struct cx18 *cx) { struct v4l2_routing route; u32 audio_input; + u32 val; int mux_input; + int err; /* Determine which input to use */ if (test_bit(CX18_F_I_RADIO_USER, &cx->i_flags)) { @@ -51,8 +55,17 @@ int cx18_audio_set_io(struct cx18 *cx) cx18_i2c_hw(cx, cx->card->hw_muxer, VIDIOC_INT_S_AUDIO_ROUTING, &route); route.input = audio_input; - return cx18_i2c_hw(cx, cx->card->hw_audio_ctrl, + err = cx18_i2c_hw(cx, cx->card->hw_audio_ctrl, VIDIOC_INT_S_AUDIO_ROUTING, &route); + if (err) + return err; + + val = read_reg(CX18_AUDIO_ENABLE) & ~0x30; + val |= (audio_input > CX18_AV_AUDIO_SERIAL2) ? 0x20 : + (audio_input << 4); + write_reg(val | 0xb00, CX18_AUDIO_ENABLE); + cx18_vapi(cx, CX18_APU_RESETAI, 1, 0); + return 0; } void cx18_audio_set_route(struct cx18 *cx, struct v4l2_routing *route) diff --git a/drivers/media/video/cx18/cx18-av-audio.c b/drivers/media/video/cx18/cx18-av-audio.c index 2dc3a5dd170e..c40a286de1b9 100644 --- a/drivers/media/video/cx18/cx18-av-audio.c +++ b/drivers/media/video/cx18/cx18-av-audio.c @@ -34,7 +34,7 @@ static int set_audclk_freq(struct cx18 *cx, u32 freq) /* SA_MCLK_SEL=1, SA_MCLK_DIV=0x10 */ cx18_av_write(cx, 0x127, 0x50); - if (state->aud_input != CX18_AV_AUDIO_SERIAL) { + if (state->aud_input > CX18_AV_AUDIO_SERIAL2) { switch (freq) { case 32000: /* VID_PLL and AUX_PLL */ @@ -148,7 +148,7 @@ void cx18_av_audio_set_path(struct cx18 *cx) /* Mute everything to prevent the PFFT! */ cx18_av_write(cx, 0x8d3, 0x1f); - if (state->aud_input == CX18_AV_AUDIO_SERIAL) { + if (state->aud_input <= CX18_AV_AUDIO_SERIAL2) { /* Set Path1 to Serial Audio Input */ cx18_av_write4(cx, 0x8d0, 0x01011012); @@ -165,7 +165,7 @@ void cx18_av_audio_set_path(struct cx18 *cx) /* deassert soft reset */ cx18_av_and_or(cx, 0x810, ~0x1, 0x00); - if (state->aud_input != CX18_AV_AUDIO_SERIAL) { + if (state->aud_input > CX18_AV_AUDIO_SERIAL2) { /* When the microcontroller detects the * audio format, it will unmute the lines */ cx18_av_and_or(cx, 0x803, ~0x10, 0x10); @@ -271,7 +271,7 @@ static void set_mute(struct cx18 *cx, int mute) { struct cx18_av_state *state = &cx->av_state; - if (state->aud_input != CX18_AV_AUDIO_SERIAL) { + if (state->aud_input > CX18_AV_AUDIO_SERIAL2) { /* Must turn off microcontroller in order to mute sound. * Not sure if this is the best method, but it does work. * If the microcontroller is running, then it will undo any @@ -298,14 +298,14 @@ int cx18_av_audio(struct cx18 *cx, unsigned int cmd, void *arg) switch (cmd) { case VIDIOC_INT_AUDIO_CLOCK_FREQ: - if (state->aud_input != CX18_AV_AUDIO_SERIAL) { + if (state->aud_input > CX18_AV_AUDIO_SERIAL2) { cx18_av_and_or(cx, 0x803, ~0x10, 0); cx18_av_write(cx, 0x8d3, 0x1f); } cx18_av_and_or(cx, 0x810, ~0x1, 1); retval = set_audclk_freq(cx, *(u32 *)arg); cx18_av_and_or(cx, 0x810, ~0x1, 0); - if (state->aud_input != CX18_AV_AUDIO_SERIAL) + if (state->aud_input > CX18_AV_AUDIO_SERIAL2) cx18_av_and_or(cx, 0x803, ~0x10, 0x10); return retval; diff --git a/drivers/media/video/cx18/cx18-av-core.c b/drivers/media/video/cx18/cx18-av-core.c index cf98b2c445f4..3ccdf613bce0 100644 --- a/drivers/media/video/cx18/cx18-av-core.c +++ b/drivers/media/video/cx18/cx18-av-core.c @@ -241,7 +241,8 @@ static int set_input(struct cx18 *cx, enum cx18_av_video_input vid_input, } switch (aud_input) { - case CX18_AV_AUDIO_SERIAL: + case CX18_AV_AUDIO_SERIAL1: + case CX18_AV_AUDIO_SERIAL2: /* do nothing, use serial audio input */ break; case CX18_AV_AUDIO4: reg &= ~0x30; break; diff --git a/drivers/media/video/cx18/cx18-av-core.h b/drivers/media/video/cx18/cx18-av-core.h index 39f3c9397158..b54239959a68 100644 --- a/drivers/media/video/cx18/cx18-av-core.h +++ b/drivers/media/video/cx18/cx18-av-core.h @@ -62,7 +62,8 @@ enum cx18_av_video_input { enum cx18_av_audio_input { /* Audio inputs: serial or In4-In8 */ - CX18_AV_AUDIO_SERIAL, + CX18_AV_AUDIO_SERIAL1, + CX18_AV_AUDIO_SERIAL2, CX18_AV_AUDIO4 = 4, CX18_AV_AUDIO5, CX18_AV_AUDIO6, diff --git a/drivers/media/video/cx18/cx18-av-firmware.c b/drivers/media/video/cx18/cx18-av-firmware.c index ab86dc71bf8d..834b9248242e 100644 --- a/drivers/media/video/cx18/cx18-av-firmware.c +++ b/drivers/media/video/cx18/cx18-av-firmware.c @@ -22,6 +22,7 @@ #include "cx18-driver.h" #include +#define CX18_AUDIO_ENABLE 0xc72014 #define FWFILE "v4l-cx23418-dig.fw" int cx18_av_loadfw(struct cx18 *cx) @@ -118,7 +119,6 @@ int cx18_av_loadfw(struct cx18 *cx) have a name in the spec. */ cx18_av_write4(cx, 0x09CC, 1); -#define CX18_AUDIO_ENABLE 0xc72014 v = read_reg(CX18_AUDIO_ENABLE); /* If bit 11 is 1 */ if (v & 0x800) diff --git a/drivers/media/video/cx18/cx18-cards.c b/drivers/media/video/cx18/cx18-cards.c index 0b892aacabef..bb45bcf68ea6 100644 --- a/drivers/media/video/cx18/cx18-cards.c +++ b/drivers/media/video/cx18/cx18-cards.c @@ -67,12 +67,12 @@ static const struct cx18_card cx18_card_hvr1600_esmt = { { CX18_CARD_INPUT_AUD_TUNER, CX18_AV_AUDIO8, CS5345_IN_1 | CS5345_MCLK_1_5 }, { CX18_CARD_INPUT_LINE_IN1, - CX18_AV_AUDIO_SERIAL, CS5345_IN_2 }, + CX18_AV_AUDIO_SERIAL1, CS5345_IN_2 }, { CX18_CARD_INPUT_LINE_IN2, - CX18_AV_AUDIO_SERIAL, CS5345_IN_3 }, + CX18_AV_AUDIO_SERIAL1, CS5345_IN_3 }, }, .radio_input = { CX18_CARD_INPUT_AUD_TUNER, - CX18_AV_AUDIO_SERIAL, CS5345_IN_4 }, + CX18_AV_AUDIO_SERIAL1, CS5345_IN_4 }, .ddr = { /* ESMT M13S128324A-5B memory */ .chip_config = 0x003, @@ -112,12 +112,12 @@ static const struct cx18_card cx18_card_hvr1600_samsung = { { CX18_CARD_INPUT_AUD_TUNER, CX18_AV_AUDIO8, CS5345_IN_1 | CS5345_MCLK_1_5 }, { CX18_CARD_INPUT_LINE_IN1, - CX18_AV_AUDIO_SERIAL, CS5345_IN_2 }, + CX18_AV_AUDIO_SERIAL1, CS5345_IN_2 }, { CX18_CARD_INPUT_LINE_IN2, - CX18_AV_AUDIO_SERIAL, CS5345_IN_3 }, + CX18_AV_AUDIO_SERIAL1, CS5345_IN_3 }, }, .radio_input = { CX18_CARD_INPUT_AUD_TUNER, - CX18_AV_AUDIO_SERIAL, CS5345_IN_4 }, + CX18_AV_AUDIO_SERIAL1, CS5345_IN_4 }, .ddr = { /* Samsung K4D263238G-VC33 memory */ .chip_config = 0x003, @@ -163,10 +163,10 @@ static const struct cx18_card cx18_card_h900 = { { CX18_CARD_INPUT_AUD_TUNER, CX18_AV_AUDIO8, 0 }, { CX18_CARD_INPUT_LINE_IN1, - CX18_AV_AUDIO_SERIAL, 0 }, + CX18_AV_AUDIO_SERIAL1, 0 }, }, .radio_input = { CX18_CARD_INPUT_AUD_TUNER, - CX18_AV_AUDIO_SERIAL, 0 }, + CX18_AV_AUDIO_SERIAL1, 0 }, .tuners = { { .std = V4L2_STD_ALL, .tuner = TUNER_XC2028 }, }, @@ -211,11 +211,11 @@ static const struct cx18_card cx18_card_mpc718 = { { CX18_CARD_INPUT_COMPOSITE3, 2, CX18_AV_COMPOSITE3 }, }, .audio_inputs = { - { CX18_CARD_INPUT_AUD_TUNER, CX18_AV_AUDIO5, 0 }, - { CX18_CARD_INPUT_LINE_IN1, CX18_AV_AUDIO_SERIAL, 0 }, - { CX18_CARD_INPUT_LINE_IN2, CX18_AV_AUDIO_SERIAL, 0 }, + { CX18_CARD_INPUT_AUD_TUNER, CX18_AV_AUDIO5, 0 }, + { CX18_CARD_INPUT_LINE_IN1, CX18_AV_AUDIO_SERIAL1, 0 }, + { CX18_CARD_INPUT_LINE_IN2, CX18_AV_AUDIO_SERIAL1, 0 }, }, - .radio_input = { CX18_CARD_INPUT_AUD_TUNER, CX18_AV_AUDIO_SERIAL, 0 }, + .radio_input = { CX18_CARD_INPUT_AUD_TUNER, CX18_AV_AUDIO_SERIAL1, 0 }, .tuners = { /* XC3028 tuner */ { .std = V4L2_STD_ALL, .tuner = TUNER_XC2028 }, @@ -261,14 +261,14 @@ static const struct cx18_card cx18_card_cnxt_raptor_pal = { { CX18_CARD_INPUT_COMPOSITE2, 2, CX18_AV_COMPOSITE6 }, }, .audio_inputs = { - { CX18_CARD_INPUT_AUD_TUNER, CX18_AV_AUDIO_SERIAL, 0 }, - { CX18_CARD_INPUT_LINE_IN1, CX18_AV_AUDIO_SERIAL, 1 }, - { CX18_CARD_INPUT_LINE_IN2, CX18_AV_AUDIO_SERIAL, 1 }, + { CX18_CARD_INPUT_AUD_TUNER, CX18_AV_AUDIO5, 0 }, + { CX18_CARD_INPUT_LINE_IN1, CX18_AV_AUDIO_SERIAL1, 1 }, + { CX18_CARD_INPUT_LINE_IN2, CX18_AV_AUDIO_SERIAL2, 1 }, }, .tuners = { { .std = V4L2_STD_PAL_SECAM, .tuner = TUNER_PHILIPS_FM1216ME_MK3 }, }, - .radio_input = { CX18_CARD_INPUT_AUD_TUNER, CX18_AV_AUDIO_SERIAL, 2 }, + .radio_input = { CX18_CARD_INPUT_AUD_TUNER, CX18_AV_AUDIO_SERIAL1, 2 }, .ddr = { /* MT 46V16M16 memory */ .chip_config = 0x50306, diff --git a/drivers/media/video/cx18/cx18-firmware.c b/drivers/media/video/cx18/cx18-firmware.c index 2c280728dd7e..02453f09693f 100644 --- a/drivers/media/video/cx18/cx18-firmware.c +++ b/drivers/media/video/cx18/cx18-firmware.c @@ -41,9 +41,6 @@ #define CX18_REG_BUS_TIMEOUT_EN 0xc72024 -#define CX18_AUDIO_ENABLE 0xc72014 -#define CX18_REG_BUS_TIMEOUT_EN 0xc72024 - #define CX18_FAST_CLOCK_PLL_INT 0xc78000 #define CX18_FAST_CLOCK_PLL_FRAC 0xc78004 #define CX18_FAST_CLOCK_PLL_POST 0xc78008 diff --git a/drivers/media/video/cx18/cx18-mailbox.c b/drivers/media/video/cx18/cx18-mailbox.c index 2a5ccef9185b..93177514e846 100644 --- a/drivers/media/video/cx18/cx18-mailbox.c +++ b/drivers/media/video/cx18/cx18-mailbox.c @@ -81,6 +81,7 @@ static const struct cx18_api_info api_info[] = { API_ENTRY(CPU, CX18_CPU_GET_ENC_PTS, 0), API_ENTRY(CPU, CX18_CPU_DE_SET_MDL_ACK, 0), API_ENTRY(CPU, CX18_CPU_DE_SET_MDL, API_FAST), + API_ENTRY(CPU, CX18_APU_RESETAI, API_FAST), API_ENTRY(0, 0, 0), }; diff --git a/drivers/media/video/cx18/cx23418.h b/drivers/media/video/cx18/cx23418.h index 33f78da9dba8..e7ed053059a8 100644 --- a/drivers/media/video/cx18/cx23418.h +++ b/drivers/media/video/cx18/cx23418.h @@ -52,6 +52,11 @@ #define EPU_CMD_MASK_DEBUG (EPU_CMD_MASK | 0x000000) #define EPU_CMD_MASK_DE (EPU_CMD_MASK | 0x040000) +#define APU_CMD_MASK 0x10000000 +#define APU_CMD_MASK_ACK (APU_CMD_MASK | 0x80000000) + +#define CX18_APU_RESETAI (APU_CMD_MASK | 0x05) + /* Description: This command indicates that a Memory Descriptor List has been filled with the requested channel type IN[0] - Task handle. Handle of the task -- cgit v1.2.3 From 0c61621412ca09bd692cef86d4c9f358d5e81b0c Mon Sep 17 00:00:00 2001 From: Andy Walls Date: Mon, 7 Jul 2008 10:36:16 -0300 Subject: V4L/DVB (8189): cx18: Use correct GPIO pin for resetting Xceive 3028 tuner on Yuan MPC718 Change the Yuan MPC718 cards entry to use the correct GPIO pin for resetting the Xceive 3028 tuner. Thanks to Brian Hope for taking the time and figuring out which pin to use. Signed-off-by: Andy Walls Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cx18/cx18-cards.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/media/video/cx18/cx18-cards.c') diff --git a/drivers/media/video/cx18/cx18-cards.c b/drivers/media/video/cx18/cx18-cards.c index bb45bcf68ea6..0caae1a5edc4 100644 --- a/drivers/media/video/cx18/cx18-cards.c +++ b/drivers/media/video/cx18/cx18-cards.c @@ -196,7 +196,7 @@ static const struct cx18_card_pci_info cx18_pci_mpc718[] = { static const struct cx18_card cx18_card_mpc718 = { .type = CX18_CARD_YUAN_MPC718, .name = "Yuan MPC718", - .comment = "Some Composite and S-Video inputs are currently working.\n", + .comment = "Analog video capture works; some audio line in may not.\n", .v4l2_capabilities = CX18_CAP_ENCODER, .hw_audio_ctrl = CX18_HW_CX23418, .hw_all = CX18_HW_TUNER, @@ -229,7 +229,7 @@ static const struct cx18_card cx18_card_mpc718 = { .tune_lane = 0, .initial_emrs = 2, }, - .xceive_pin = 15, + .xceive_pin = 0, .pci_list = cx18_pci_mpc718, .i2c = &cx18_i2c_std, }; -- cgit v1.2.3 From 02fa272fcb6edda9059d6dbaab20dfe919f4f4d2 Mon Sep 17 00:00:00 2001 From: Andy Walls Date: Sun, 13 Jul 2008 19:30:15 -0300 Subject: V4L/DVB (8332): cx18: Suport external reset of the Z8F0811 IR controller on HVR-1600 for lirc cx18: added in cx18_ir_reset_gpio function for lirc_pvr150 like module. Also added the ability to reset the IR chip via ioctl like ivtv. This needs the mutex to protect gpio_dir and gpio_val in struct cx18 as gpio changes can come from a few different asynchronous sources now. Signed-off-by: Andy Walls Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cx18/cx18-cards.c | 2 ++ drivers/media/video/cx18/cx18-cards.h | 1 + drivers/media/video/cx18/cx18-gpio.c | 41 +++++++++++++++++++++++++++++++++++ drivers/media/video/cx18/cx18-gpio.h | 1 + drivers/media/video/cx18/cx18-ioctl.c | 9 ++++++++ 5 files changed, 54 insertions(+) (limited to 'drivers/media/video/cx18/cx18-cards.c') diff --git a/drivers/media/video/cx18/cx18-cards.c b/drivers/media/video/cx18/cx18-cards.c index 0caae1a5edc4..8fe5f38c4d7c 100644 --- a/drivers/media/video/cx18/cx18-cards.c +++ b/drivers/media/video/cx18/cx18-cards.c @@ -88,6 +88,7 @@ static const struct cx18_card cx18_card_hvr1600_esmt = { .active_lo_mask = 0x3001, .msecs_asserted = 10, .msecs_recovery = 40, + .ir_reset_mask = 0x0001, }, .i2c = &cx18_i2c_std, }; @@ -133,6 +134,7 @@ static const struct cx18_card cx18_card_hvr1600_samsung = { .active_lo_mask = 0x3001, .msecs_asserted = 10, .msecs_recovery = 40, + .ir_reset_mask = 0x0001, }, .i2c = &cx18_i2c_std, }; diff --git a/drivers/media/video/cx18/cx18-cards.h b/drivers/media/video/cx18/cx18-cards.h index dc283d756907..32155f6e6fe4 100644 --- a/drivers/media/video/cx18/cx18-cards.h +++ b/drivers/media/video/cx18/cx18-cards.h @@ -83,6 +83,7 @@ struct cx18_gpio_i2c_slave_reset { u32 active_hi_mask; /* GPIO outputs that reset i2c chips when high */ int msecs_asserted; /* time period reset must remain asserted */ int msecs_recovery; /* time after deassert for chips to be ready */ + u32 ir_reset_mask; /* GPIO to reset the Zilog Z8F0811 IR contoller */ }; struct cx18_gpio_audio_input { /* select tuner/line in input */ diff --git a/drivers/media/video/cx18/cx18-gpio.c b/drivers/media/video/cx18/cx18-gpio.c index d753a40973ba..3d495dba4983 100644 --- a/drivers/media/video/cx18/cx18-gpio.c +++ b/drivers/media/video/cx18/cx18-gpio.c @@ -83,6 +83,47 @@ void cx18_reset_i2c_slaves_gpio(struct cx18 *cx) mutex_unlock(&cx->gpio_lock); } +void cx18_reset_ir_gpio(void *data) +{ + struct cx18 *cx = ((struct cx18_i2c_algo_callback_data *)data)->cx; + const struct cx18_gpio_i2c_slave_reset *p; + + p = &cx->card->gpio_i2c_slave_reset; + + if (p->ir_reset_mask == 0) + return; + + CX18_DEBUG_INFO("Resetting IR microcontroller\n"); + + /* + Assert timing for the Z8F0811 on HVR-1600 boards: + 1. Assert RESET for min of 4 clock cycles at 18.432 MHz to initiate + 2. Reset then takes 66 WDT cycles at 10 kHz + 16 xtal clock cycles + (6,601,085 nanoseconds ~= 7 milliseconds) + 3. DBG pin must be high before chip exits reset for normal operation. + DBG is open drain and hopefully pulled high since we don't + normally drive it (GPIO 1?) for the HVR-1600 + 4. Z8F0811 won't exit reset until RESET is deasserted + */ + mutex_lock(&cx->gpio_lock); + cx->gpio_val = cx->gpio_val & ~p->ir_reset_mask; + gpio_write(cx); + mutex_unlock(&cx->gpio_lock); + schedule_timeout_uninterruptible(msecs_to_jiffies(p->msecs_asserted)); + + /* + Zilog comes out of reset, loads reset vector address and executes + from there. Required recovery delay unknown. + */ + mutex_lock(&cx->gpio_lock); + cx->gpio_val = cx->gpio_val | p->ir_reset_mask; + gpio_write(cx); + mutex_unlock(&cx->gpio_lock); + schedule_timeout_uninterruptible(msecs_to_jiffies(p->msecs_recovery)); +} +EXPORT_SYMBOL(cx18_reset_ir_gpio); +/* This symbol is exported for use by an infrared module for the IR-blaster */ + void cx18_gpio_init(struct cx18 *cx) { mutex_lock(&cx->gpio_lock); diff --git a/drivers/media/video/cx18/cx18-gpio.h b/drivers/media/video/cx18/cx18-gpio.h index 7447fed35767..22cd7ddf8554 100644 --- a/drivers/media/video/cx18/cx18-gpio.h +++ b/drivers/media/video/cx18/cx18-gpio.h @@ -22,5 +22,6 @@ void cx18_gpio_init(struct cx18 *cx); void cx18_reset_i2c_slaves_gpio(struct cx18 *cx); +void cx18_reset_ir_gpio(void *data); int cx18_reset_tuner_gpio(void *dev, int cmd, int value); int cx18_gpio(struct cx18 *cx, unsigned int command, void *arg); diff --git a/drivers/media/video/cx18/cx18-ioctl.c b/drivers/media/video/cx18/cx18-ioctl.c index 146a4b856496..0d74e59e503e 100644 --- a/drivers/media/video/cx18/cx18-ioctl.c +++ b/drivers/media/video/cx18/cx18-ioctl.c @@ -754,6 +754,15 @@ static int cx18_default(struct file *file, void *fh, int cmd, void *arg) cx18_audio_set_route(cx, route); break; } + + case VIDIOC_INT_RESET: { + u32 val = *(u32 *)arg; + + if ((val == 0) || (val & 0x01)) + cx18_reset_ir_gpio(&cx->i2c_algo_cb_data[0]); + break; + } + default: return -EINVAL; } -- cgit v1.2.3