diff options
Diffstat (limited to 'drivers/media/dvb/ttpci')
-rw-r--r-- | drivers/media/dvb/ttpci/av7110.c | 29 | ||||
-rw-r--r-- | drivers/media/dvb/ttpci/av7110_hw.c | 20 | ||||
-rw-r--r-- | drivers/media/dvb/ttpci/av7110_hw.h | 3 | ||||
-rw-r--r-- | drivers/media/dvb/ttpci/av7110_v4l.c | 4 | ||||
-rw-r--r-- | drivers/media/dvb/ttpci/budget-core.c | 2 | ||||
-rw-r--r-- | drivers/media/dvb/ttpci/budget-patch.c | 326 | ||||
-rw-r--r-- | drivers/media/dvb/ttpci/budget.c | 6 | ||||
-rw-r--r-- | drivers/media/dvb/ttpci/budget.h | 2 | ||||
-rw-r--r-- | drivers/media/dvb/ttpci/fdump.c | 2 | ||||
-rw-r--r-- | drivers/media/dvb/ttpci/ttpci-eeprom.c | 40 |
10 files changed, 219 insertions, 215 deletions
diff --git a/drivers/media/dvb/ttpci/av7110.c b/drivers/media/dvb/ttpci/av7110.c index 87ea527..7dae91e 100644 --- a/drivers/media/dvb/ttpci/av7110.c +++ b/drivers/media/dvb/ttpci/av7110.c @@ -176,6 +176,9 @@ static void init_av7110_av(struct av7110 *av7110) } } + if (dev->pci->subsystem_vendor == 0x13c2 && dev->pci->subsystem_device == 0x000e) + av7110_fw_cmd(av7110, COMTYPE_AUDIODAC, SpdifSwitch, 1, 0); // SPDIF on + ret = av7110_set_volume(av7110, av7110->mixer.volume_left, av7110->mixer.volume_right); if (ret < 0) printk("dvb-ttpci:cannot set volume :%d\n",ret); @@ -217,10 +220,10 @@ static int arm_thread(void *data) dprintk(4, "%p\n",av7110); - lock_kernel(); - daemonize("arm_mon"); - sigfillset(¤t->blocked); - unlock_kernel(); + lock_kernel(); + daemonize("arm_mon"); + sigfillset(¤t->blocked); + unlock_kernel(); av7110->arm_thread = current; @@ -1535,7 +1538,7 @@ static int alps_bsrv2_pll_set(struct dvb_frontend* fe, struct dvb_frontend_param buf[2] = ((div & 0x18000) >> 10) | 0x95; buf[3] = (pwr << 6) | 0x30; - // NOTE: since we're using a prescaler of 2, we set the + // NOTE: since we're using a prescaler of 2, we set the // divisor frequency to 62.5kHz and divide by 125 above if (i2c_transfer (&av7110->i2c_adap, &msg, 1) != 1) @@ -1811,7 +1814,7 @@ static struct tda8083_config grundig_29504_451_config = { static int philips_cd1516_pll_set(struct dvb_frontend* fe, struct dvb_frontend_parameters* params) { - struct av7110* av7110 = fe->dvb->priv; + struct av7110* av7110 = fe->dvb->priv; u32 div; u32 f = params->frequency; u8 data[4]; @@ -2202,7 +2205,7 @@ static u8 read_pwm(struct av7110* av7110) struct i2c_msg msg[] = { { .addr = 0x50,.flags = 0,.buf = &b,.len = 1 }, { .addr = 0x50,.flags = I2C_M_RD,.buf = &pwm,.len = 1} }; - if ((i2c_transfer(&av7110->i2c_adap, msg, 2) != 2) || (pwm == 0xff)) + if ((i2c_transfer(&av7110->i2c_adap, msg, 2) != 2) || (pwm == 0xff)) pwm = 0x48; return pwm; @@ -2245,7 +2248,7 @@ static int frontend_init(struct av7110 *av7110) } // Try the grundig 29504-451 - av7110->fe = tda8083_attach(&grundig_29504_451_config, &av7110->i2c_adap); + av7110->fe = tda8083_attach(&grundig_29504_451_config, &av7110->i2c_adap); if (av7110->fe) { av7110->fe->ops->diseqc_send_master_cmd = av7110_diseqc_send_master_cmd; av7110->fe->ops->diseqc_send_burst = av7110_diseqc_send_burst; @@ -2271,12 +2274,12 @@ static int frontend_init(struct av7110 *av7110) case 0x0001: // Hauppauge/TT Nexus-T premium rev1.X // ALPS TDLB7 - av7110->fe = sp8870_attach(&alps_tdlb7_config, &av7110->i2c_adap); + av7110->fe = sp8870_attach(&alps_tdlb7_config, &av7110->i2c_adap); break; case 0x0002: // Hauppauge/TT DVB-C premium rev2.X - av7110->fe = ves1820_attach(&alps_tdbe2_config, &av7110->i2c_adap, read_pwm(av7110)); + av7110->fe = ves1820_attach(&alps_tdbe2_config, &av7110->i2c_adap, read_pwm(av7110)); break; case 0x0006: /* Fujitsu-Siemens DVB-S rev 1.6 */ @@ -2421,9 +2424,9 @@ static int av7110_attach(struct saa7146_dev* dev, struct saa7146_pci_extension_d dprintk(4, "dev: %p\n", dev); - /* Set RPS_IRQ to 1 to track rps1 activity. - * Enabling this won't send any interrupt to PC CPU. - */ + /* Set RPS_IRQ to 1 to track rps1 activity. + * Enabling this won't send any interrupt to PC CPU. + */ #define RPS_IRQ 0 if (budgetpatch == 1) { diff --git a/drivers/media/dvb/ttpci/av7110_hw.c b/drivers/media/dvb/ttpci/av7110_hw.c index 7442f56..87106e8 100644 --- a/drivers/media/dvb/ttpci/av7110_hw.c +++ b/drivers/media/dvb/ttpci/av7110_hw.c @@ -1203,15 +1203,15 @@ int av7110_osd_cmd(struct av7110 *av7110, osd_cmd_t *dc) int av7110_osd_capability(struct av7110 *av7110, osd_cap_t *cap) { - switch (cap->cmd) { - case OSD_CAP_MEMSIZE: - if (FW_4M_SDRAM(av7110->arm_app)) - cap->val = 1000000; - else - cap->val = 92000; - return 0; - default: - return -EINVAL; - } + switch (cap->cmd) { + case OSD_CAP_MEMSIZE: + if (FW_4M_SDRAM(av7110->arm_app)) + cap->val = 1000000; + else + cap->val = 92000; + return 0; + default: + return -EINVAL; + } } #endif /* CONFIG_DVB_AV7110_OSD */ diff --git a/drivers/media/dvb/ttpci/av7110_hw.h b/drivers/media/dvb/ttpci/av7110_hw.h index fedd20f..2a5e87b 100644 --- a/drivers/media/dvb/ttpci/av7110_hw.h +++ b/drivers/media/dvb/ttpci/av7110_hw.h @@ -143,7 +143,8 @@ enum av7110_audio_command { MainSwitch, ADSwitch, SendDiSEqC, - SetRegister + SetRegister, + SpdifSwitch }; enum av7110_request_command { diff --git a/drivers/media/dvb/ttpci/av7110_v4l.c b/drivers/media/dvb/ttpci/av7110_v4l.c index 6af74f7..b5aea41 100644 --- a/drivers/media/dvb/ttpci/av7110_v4l.c +++ b/drivers/media/dvb/ttpci/av7110_v4l.c @@ -120,8 +120,8 @@ static int ves1820_writereg(struct saa7146_dev *dev, u8 addr, u8 reg, u8 data) static int stv0297_writereg(struct saa7146_dev *dev, u8 addr, u8 reg, u8 data) { - u8 buf [] = { reg, data }; - struct i2c_msg msg = { .addr = addr, .flags = 0, .buf = buf, .len = 2 }; + u8 buf [] = { reg, data }; + struct i2c_msg msg = { .addr = addr, .flags = 0, .buf = buf, .len = 2 }; if (1 != saa7146_i2c_transfer(dev, &msg, 1, 1)) return -1; diff --git a/drivers/media/dvb/ttpci/budget-core.c b/drivers/media/dvb/ttpci/budget-core.c index 0498a05..017fcbc 100644 --- a/drivers/media/dvb/ttpci/budget-core.c +++ b/drivers/media/dvb/ttpci/budget-core.c @@ -87,7 +87,7 @@ static int start_ts_capture(struct budget *budget) * Pitch: 188, NumBytes3: 188, NumLines3: 1024 */ - switch(budget->card->type) { + switch(budget->card->type) { case BUDGET_FS_ACTIVY: saa7146_write(dev, DD1_INIT, 0x04000000); saa7146_write(dev, MC2, (MASK_09 | MASK_25)); diff --git a/drivers/media/dvb/ttpci/budget-patch.c b/drivers/media/dvb/ttpci/budget-patch.c index 755df81..fc416cf 100644 --- a/drivers/media/dvb/ttpci/budget-patch.c +++ b/drivers/media/dvb/ttpci/budget-patch.c @@ -45,11 +45,11 @@ MAKE_BUDGET_INFO(ttbp, "TT-Budget/Patch DVB-S 1.x PCI", BUDGET_PATCH); //MAKE_BUDGET_INFO(satel,"TT-Budget/Patch SATELCO PCI", BUDGET_TT_HW_DISEQC); static struct pci_device_id pci_tbl[] = { - MAKE_EXTENSION_PCI(ttbp,0x13c2, 0x0000), + MAKE_EXTENSION_PCI(ttbp,0x13c2, 0x0000), // MAKE_EXTENSION_PCI(satel, 0x13c2, 0x1013), - { - .vendor = 0, - } + { + .vendor = 0, + } }; /* those lines are for budget-patch to be tried @@ -165,57 +165,57 @@ static int budget_diseqc_send_burst(struct dvb_frontend* fe, fe_sec_mini_cmd_t m static int budget_av7110_send_fw_cmd(struct budget_patch *budget, u16* buf, int length) { - int i; - - dprintk(2, "budget: %p\n", budget); - - for (i = 2; i < length; i++) - { - ttpci_budget_debiwrite(budget, DEBINOSWAP, COMMAND + 2*i, 2, (u32) buf[i], 0,0); - msleep(5); - } - if (length) - ttpci_budget_debiwrite(budget, DEBINOSWAP, COMMAND + 2, 2, (u32) buf[1], 0,0); - else - ttpci_budget_debiwrite(budget, DEBINOSWAP, COMMAND + 2, 2, 0, 0,0); - msleep(5); - ttpci_budget_debiwrite(budget, DEBINOSWAP, COMMAND, 2, (u32) buf[0], 0,0); - msleep(5); - return 0; + int i; + + dprintk(2, "budget: %p\n", budget); + + for (i = 2; i < length; i++) + { + ttpci_budget_debiwrite(budget, DEBINOSWAP, COMMAND + 2*i, 2, (u32) buf[i], 0,0); + msleep(5); + } + if (length) + ttpci_budget_debiwrite(budget, DEBINOSWAP, COMMAND + 2, 2, (u32) buf[1], 0,0); + else + ttpci_budget_debiwrite(budget, DEBINOSWAP, COMMAND + 2, 2, 0, 0,0); + msleep(5); + ttpci_budget_debiwrite(budget, DEBINOSWAP, COMMAND, 2, (u32) buf[0], 0,0); + msleep(5); + return 0; } static void av7110_set22k(struct budget_patch *budget, int state) { - u16 buf[2] = {( COMTYPE_AUDIODAC << 8) | (state ? ON22K : OFF22K), 0}; + u16 buf[2] = {( COMTYPE_AUDIODAC << 8) | (state ? ON22K : OFF22K), 0}; - dprintk(2, "budget: %p\n", budget); - budget_av7110_send_fw_cmd(budget, buf, 2); + dprintk(2, "budget: %p\n", budget); + budget_av7110_send_fw_cmd(budget, buf, 2); } static int av7110_send_diseqc_msg(struct budget_patch *budget, int len, u8 *msg, int burst) { - int i; - u16 buf[18] = { ((COMTYPE_AUDIODAC << 8) | SendDiSEqC), - 16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }; + int i; + u16 buf[18] = { ((COMTYPE_AUDIODAC << 8) | SendDiSEqC), + 16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }; - dprintk(2, "budget: %p\n", budget); + dprintk(2, "budget: %p\n", budget); - if (len>10) - len=10; + if (len>10) + len=10; - buf[1] = len+2; - buf[2] = len; + buf[1] = len+2; + buf[2] = len; - if (burst != -1) - buf[3]=burst ? 0x01 : 0x00; - else - buf[3]=0xffff; + if (burst != -1) + buf[3]=burst ? 0x01 : 0x00; + else + buf[3]=0xffff; - for (i=0; i<len; i++) - buf[i+4]=msg[i]; + for (i=0; i<len; i++) + buf[i+4]=msg[i]; - budget_av7110_send_fw_cmd(budget, buf, 18); - return 0; + budget_av7110_send_fw_cmd(budget, buf, 18); + return 0; } static int budget_patch_set_tone(struct dvb_frontend* fe, fe_sec_tone_mode_t tone) @@ -276,7 +276,7 @@ static int alps_bsrv2_pll_set(struct dvb_frontend* fe, struct dvb_frontend_param buf[2] = ((div & 0x18000) >> 10) | 0x95; buf[3] = (pwr << 6) | 0x30; - // NOTE: since we're using a prescaler of 2, we set the + // NOTE: since we're using a prescaler of 2, we set the // divisor frequency to 62.5kHz and divide by 125 above if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO; @@ -294,7 +294,7 @@ static u8 alps_bsru6_inittab[] = { 0x01, 0x15, 0x02, 0x00, 0x03, 0x00, - 0x04, 0x7d, /* F22FR = 0x7d, F22 = f_VCO / 128 / 0x7d = 22 kHz */ + 0x04, 0x7d, /* F22FR = 0x7d, F22 = f_VCO / 128 / 0x7d = 22 kHz */ 0x05, 0x35, /* I2CT = 0, SCLT = 1, SDAT = 1 */ 0x06, 0x40, /* DAC not used, set to high impendance mode */ 0x07, 0x00, /* DAC LSB */ @@ -413,7 +413,7 @@ static void frontend_init(struct budget_patch* budget) { switch(budget->dev->pci->subsystem_device) { case 0x0000: // Hauppauge/TT WinTV DVB-S rev1.X - case 0x1013: // SATELCO Multimedia PCI + case 0x1013: // SATELCO Multimedia PCI // try the ALPS BSRV2 first of all budget->dvb_frontend = ves1x93_attach(&alps_bsrv2_config, &budget->i2c_adap); @@ -463,8 +463,8 @@ static void frontend_init(struct budget_patch* budget) /* written by Emard */ static int budget_patch_attach (struct saa7146_dev* dev, struct saa7146_pci_extension_data *info) { - struct budget_patch *budget; - int err; + struct budget_patch *budget; + int err; int count = 0; int detected = 0; @@ -472,12 +472,12 @@ static int budget_patch_attach (struct saa7146_dev* dev, struct saa7146_pci_exte #define RPS_IRQ 0 #define HPS_SETUP 0 #if PATCH_RESET - saa7146_write(dev, MC1, MASK_31); - msleep(40); + saa7146_write(dev, MC1, MASK_31); + msleep(40); #endif #if HPS_SETUP - // initialize registers. Better to have it like this - // than leaving something unconfigured + // initialize registers. Better to have it like this + // than leaving something unconfigured saa7146_write(dev, DD1_STREAM_B, 0); // port B VSYNC at rising edge saa7146_write(dev, DD1_INIT, 0x00000200); // have this in budget-core too! @@ -486,29 +486,29 @@ static int budget_patch_attach (struct saa7146_dev* dev, struct saa7146_pci_exte // debi config // saa7146_write(dev, DEBI_CONFIG, MASK_30|MASK_28|MASK_18); - // zero all HPS registers - saa7146_write(dev, HPS_H_PRESCALE, 0); // r68 - saa7146_write(dev, HPS_H_SCALE, 0); // r6c - saa7146_write(dev, BCS_CTRL, 0); // r70 - saa7146_write(dev, HPS_V_SCALE, 0); // r60 - saa7146_write(dev, HPS_V_GAIN, 0); // r64 - saa7146_write(dev, CHROMA_KEY_RANGE, 0); // r74 - saa7146_write(dev, CLIP_FORMAT_CTRL, 0); // r78 - // Set HPS prescaler for port B input - saa7146_write(dev, HPS_CTRL, (1<<30) | (0<<29) | (1<<28) | (0<<12) ); - saa7146_write(dev, MC2, - 0 * (MASK_08 | MASK_24) | // BRS control - 0 * (MASK_09 | MASK_25) | // a - 0 * (MASK_10 | MASK_26) | // b - 1 * (MASK_06 | MASK_22) | // HPS_CTRL1 - 1 * (MASK_05 | MASK_21) | // HPS_CTRL2 - 0 * (MASK_01 | MASK_15) // DEBI - ); + // zero all HPS registers + saa7146_write(dev, HPS_H_PRESCALE, 0); // r68 + saa7146_write(dev, HPS_H_SCALE, 0); // r6c + saa7146_write(dev, BCS_CTRL, 0); // r70 + saa7146_write(dev, HPS_V_SCALE, 0); // r60 + saa7146_write(dev, HPS_V_GAIN, 0); // r64 + saa7146_write(dev, CHROMA_KEY_RANGE, 0); // r74 + saa7146_write(dev, CLIP_FORMAT_CTRL, 0); // r78 + // Set HPS prescaler for port B input + saa7146_write(dev, HPS_CTRL, (1<<30) | (0<<29) | (1<<28) | (0<<12) ); + saa7146_write(dev, MC2, + 0 * (MASK_08 | MASK_24) | // BRS control + 0 * (MASK_09 | MASK_25) | // a + 0 * (MASK_10 | MASK_26) | // b + 1 * (MASK_06 | MASK_22) | // HPS_CTRL1 + 1 * (MASK_05 | MASK_21) | // HPS_CTRL2 + 0 * (MASK_01 | MASK_15) // DEBI + ); #endif // Disable RPS1 and RPS0 - saa7146_write(dev, MC1, ( MASK_29 | MASK_28)); - // RPS1 timeout disable - saa7146_write(dev, RPS_TOV1, 0); + saa7146_write(dev, MC1, ( MASK_29 | MASK_28)); + // RPS1 timeout disable + saa7146_write(dev, RPS_TOV1, 0); // code for autodetection // will wait for VBI_B event (vertical blank at port B) @@ -521,38 +521,38 @@ static int budget_patch_attach (struct saa7146_dev* dev, struct saa7146_pci_exte WRITE_RPS1(cpu_to_le32(CMD_UPLOAD | MASK_10 | MASK_09 | MASK_08 | MASK_06 | MASK_05 | MASK_04 | MASK_03 | MASK_02 )); #endif - WRITE_RPS1(cpu_to_le32(CMD_PAUSE | EVT_VBI_B)); - WRITE_RPS1(cpu_to_le32(CMD_WR_REG_MASK | (GPIO_CTRL>>2))); - WRITE_RPS1(cpu_to_le32(GPIO3_MSK)); - WRITE_RPS1(cpu_to_le32(SAA7146_GPIO_OUTLO<<24)); + WRITE_RPS1(cpu_to_le32(CMD_PAUSE | EVT_VBI_B)); + WRITE_RPS1(cpu_to_le32(CMD_WR_REG_MASK | (GPIO_CTRL>>2))); + WRITE_RPS1(cpu_to_le32(GPIO3_MSK)); + WRITE_RPS1(cpu_to_le32(SAA7146_GPIO_OUTLO<<24)); #if RPS_IRQ - // issue RPS1 interrupt to increment counter - WRITE_RPS1(cpu_to_le32(CMD_INTERRUPT)); - // at least a NOP is neede between two interrupts - WRITE_RPS1(cpu_to_le32(CMD_NOP)); - // interrupt again - WRITE_RPS1(cpu_to_le32(CMD_INTERRUPT)); + // issue RPS1 interrupt to increment counter + WRITE_RPS1(cpu_to_le32(CMD_INTERRUPT)); + // at least a NOP is neede between two interrupts + WRITE_RPS1(cpu_to_le32(CMD_NOP)); + // interrupt again + WRITE_RPS1(cpu_to_le32(CMD_INTERRUPT)); #endif - WRITE_RPS1(cpu_to_le32(CMD_STOP)); + WRITE_RPS1(cpu_to_le32(CMD_STOP)); #if RPS_IRQ - // set event counter 1 source as RPS1 interrupt (0x03) (rE4 p53) - // use 0x03 to track RPS1 interrupts - increase by 1 every gpio3 is toggled - // use 0x15 to track VPE interrupts - increase by 1 every vpeirq() is called - saa7146_write(dev, EC1SSR, (0x03<<2) | 3 ); - // set event counter 1 treshold to maximum allowed value (rEC p55) - saa7146_write(dev, ECT1R, 0x3fff ); + // set event counter 1 source as RPS1 interrupt (0x03) (rE4 p53) + // use 0x03 to track RPS1 interrupts - increase by 1 every gpio3 is toggled + // use 0x15 to track VPE interrupts - increase by 1 every vpeirq() is called + saa7146_write(dev, EC1SSR, (0x03<<2) | 3 ); + // set event counter 1 treshold to maximum allowed value (rEC p55) + saa7146_write(dev, ECT1R, 0x3fff ); #endif - // Fix VSYNC level - saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTLO); - // Set RPS1 Address register to point to RPS code (r108 p42) - saa7146_write(dev, RPS_ADDR1, dev->d_rps1.dma_handle); - // Enable RPS1, (rFC p33) - saa7146_write(dev, MC1, (MASK_13 | MASK_29 )); + // Fix VSYNC level + saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTLO); + // Set RPS1 Address register to point to RPS code (r108 p42) + saa7146_write(dev, RPS_ADDR1, dev->d_rps1.dma_handle); + // Enable RPS1, (rFC p33) + saa7146_write(dev, MC1, (MASK_13 | MASK_29 )); - mdelay(50); - saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTHI); + mdelay(50); + saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTHI); mdelay(150); @@ -560,17 +560,17 @@ static int budget_patch_attach (struct saa7146_dev* dev, struct saa7146_pci_exte detected = 1; #if RPS_IRQ - printk("Event Counter 1 0x%04x\n", saa7146_read(dev, EC1R) & 0x3fff ); + printk("Event Counter 1 0x%04x\n", saa7146_read(dev, EC1R) & 0x3fff ); #endif // Disable RPS1 - saa7146_write(dev, MC1, ( MASK_29 )); + saa7146_write(dev, MC1, ( MASK_29 )); if(detected == 0) - printk("budget-patch not detected or saa7146 in non-default state.\n" - "try enabling ressetting of 7146 with MASK_31 in MC1 register\n"); + printk("budget-patch not detected or saa7146 in non-default state.\n" + "try enabling ressetting of 7146 with MASK_31 in MC1 register\n"); else - printk("BUDGET-PATCH DETECTED.\n"); + printk("BUDGET-PATCH DETECTED.\n"); /* OLD (Original design by Roberto Deza): @@ -641,83 +641,83 @@ static int budget_patch_attach (struct saa7146_dev* dev, struct saa7146_pci_exte */ // Setup RPS1 "program" (p35) - count = 0; + count = 0; - // Wait Source Line Counter Threshold (p36) - WRITE_RPS1(cpu_to_le32(CMD_PAUSE | EVT_HS)); - // Set GPIO3=1 (p42) - WRITE_RPS1(cpu_to_le32(CMD_WR_REG_MASK | (GPIO_CTRL>>2))); - WRITE_RPS1(cpu_to_le32(GPIO3_MSK)); - WRITE_RPS1(cpu_to_le32(SAA7146_GPIO_OUTHI<<24)); + // Wait Source Line Counter Threshold (p36) + WRITE_RPS1(cpu_to_le32(CMD_PAUSE | EVT_HS)); + // Set GPIO3=1 (p42) + WRITE_RPS1(cpu_to_le32(CMD_WR_REG_MASK | (GPIO_CTRL>>2))); + WRITE_RPS1(cpu_to_le32(GPIO3_MSK)); + WRITE_RPS1(cpu_to_le32(SAA7146_GPIO_OUTHI<<24)); #if RPS_IRQ - // issue RPS1 interrupt - WRITE_RPS1(cpu_to_le32(CMD_INTERRUPT)); + // issue RPS1 interrupt + WRITE_RPS1(cpu_to_le32(CMD_INTERRUPT)); #endif - // Wait reset Source Line Counter Threshold (p36) - WRITE_RPS1(cpu_to_le32(CMD_PAUSE | RPS_INV | EVT_HS)); - // Set GPIO3=0 (p42) - WRITE_RPS1(cpu_to_le32(CMD_WR_REG_MASK | (GPIO_CTRL>>2))); - WRITE_RPS1(cpu_to_le32(GPIO3_MSK)); - WRITE_RPS1(cpu_to_le32(SAA7146_GPIO_OUTLO<<24)); + // Wait reset Source Line Counter Threshold (p36) + WRITE_RPS1(cpu_to_le32(CMD_PAUSE | RPS_INV | EVT_HS)); + // Set GPIO3=0 (p42) + WRITE_RPS1(cpu_to_le32(CMD_WR_REG_MASK | (GPIO_CTRL>>2))); + WRITE_RPS1(cpu_to_le32(GPIO3_MSK)); + WRITE_RPS1(cpu_to_le32(SAA7146_GPIO_OUTLO<<24)); #if RPS_IRQ - // issue RPS1 interrupt - WRITE_RPS1(cpu_to_le32(CMD_INTERRUPT)); + // issue RPS1 interrupt + WRITE_RPS1(cpu_to_le32(CMD_INTERRUPT)); #endif - // Jump to begin of RPS program (p37) - WRITE_RPS1(cpu_to_le32(CMD_JUMP)); - WRITE_RPS1(cpu_to_le32(dev->d_rps1.dma_handle)); - - // Fix VSYNC level - saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTLO); - // Set RPS1 Address register to point to RPS code (r108 p42) - saa7146_write(dev, RPS_ADDR1, dev->d_rps1.dma_handle); - // Set Source Line Counter Threshold, using BRS (rCC p43) - // It generates HS event every TS_HEIGHT lines - // this is related to TS_WIDTH set in register - // NUM_LINE_BYTE3 in budget-core.c. If NUM_LINE_BYTE - // low 16 bits are set to TS_WIDTH bytes (TS_WIDTH=2*188 - //,then RPS_THRESH1 - // should be set to trigger every TS_HEIGHT (512) lines. - // - saa7146_write(dev, RPS_THRESH1, (TS_HEIGHT*1) | MASK_12 ); + // Jump to begin of RPS program (p37) + WRITE_RPS1(cpu_to_le32(CMD_JUMP)); + WRITE_RPS1(cpu_to_le32(dev->d_rps1.dma_handle)); - // saa7146_write(dev, RPS_THRESH0, ((TS_HEIGHT/2)<<16) |MASK_28| (TS_HEIGHT/2) |MASK_12 ); - // Enable RPS1 (rFC p33) - saa7146_write(dev, MC1, (MASK_13 | MASK_29)); - - - if (!(budget = kmalloc (sizeof(struct budget_patch), GFP_KERNEL))) - return -ENOMEM; + // Fix VSYNC level + saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTLO); + // Set RPS1 Address register to point to RPS code (r108 p42) + saa7146_write(dev, RPS_ADDR1, dev->d_rps1.dma_handle); + // Set Source Line Counter Threshold, using BRS (rCC p43) + // It generates HS event every TS_HEIGHT lines + // this is related to TS_WIDTH set in register + // NUM_LINE_BYTE3 in budget-core.c. If NUM_LINE_BYTE + // low 16 bits are set to TS_WIDTH bytes (TS_WIDTH=2*188 + //,then RPS_THRESH1 + // should be set to trigger every TS_HEIGHT (512) lines. + // + saa7146_write(dev, RPS_THRESH1, (TS_HEIGHT*1) | MASK_12 ); + + // saa7146_write(dev, RPS_THRESH0, ((TS_HEIGHT/2)<<16) |MASK_28| (TS_HEIGHT/2) |MASK_12 ); + // Enable RPS1 (rFC p33) + saa7146_write(dev, MC1, (MASK_13 | MASK_29)); + + + if (!(budget = kmalloc (sizeof(struct budget_patch), GFP_KERNEL))) + return -ENOMEM; - dprintk(2, "budget: %p\n", budget); + dprintk(2, "budget: %p\n", budget); - if ((err = ttpci_budget_init (budget, dev, info, THIS_MODULE))) { - kfree (budget); - return err; - } + if ((err = ttpci_budget_init (budget, dev, info, THIS_MODULE))) { + kfree (budget); + return err; + } - dev->ext_priv = budget; + dev->ext_priv = budget; budget->dvb_adapter.priv = budget; frontend_init(budget); - return 0; + return 0; } static int budget_patch_detach (struct saa7146_dev* dev) { - struct budget_patch *budget = (struct budget_patch*) dev->ext_priv; - int err; + struct budget_patch *budget = (struct budget_patch*) dev->ext_priv; + int err; if (budget->dvb_frontend) dvb_unregister_frontend(budget->dvb_frontend); - err = ttpci_budget_deinit (budget); + err = ttpci_budget_deinit (budget); - kfree (budget); + kfree (budget); - return err; + return err; } static int __init budget_patch_init(void) @@ -727,20 +727,20 @@ static int __init budget_patch_init(void) static void __exit budget_patch_exit(void) { - saa7146_unregister_extension(&budget_extension); + saa7146_unregister_extension(&budget_extension); } static struct saa7146_extension budget_extension = { - .name = "budget_patch dvb\0", - .flags = 0, + .name = "budget_patch dvb\0", + .flags = 0, - .module = THIS_MODULE, - .pci_tbl = pci_tbl, - .attach = budget_patch_attach, - .detach = budget_patch_detach, + .module = THIS_MODULE, + .pci_tbl = pci_tbl, + .attach = budget_patch_attach, + .detach = budget_patch_detach, - .irq_mask = MASK_10, - .irq_func = ttpci_budget_irq10_handler, + .irq_mask = MASK_10, + .irq_func = ttpci_budget_irq10_handler, }; module_init(budget_patch_init); @@ -749,4 +749,4 @@ module_exit(budget_patch_exit); MODULE_LICENSE("GPL"); MODULE_AUTHOR("Emard, Roberto Deza, Holger Waechtler, Michael Hunold, others"); MODULE_DESCRIPTION("Driver for full TS modified DVB-S SAA7146+AV7110 " - "based so-called Budget Patch cards"); + "based so-called Budget Patch cards"); diff --git a/drivers/media/dvb/ttpci/budget.c b/drivers/media/dvb/ttpci/budget.c index bc4ce75..fafe640 100644 --- a/drivers/media/dvb/ttpci/budget.c +++ b/drivers/media/dvb/ttpci/budget.c @@ -256,7 +256,7 @@ static int alps_bsrv2_pll_set(struct dvb_frontend* fe, struct dvb_frontend_param buf[2] = ((div & 0x18000) >> 10) | 0x95; buf[3] = (pwr << 6) | 0x30; - // NOTE: since we're using a prescaler of 2, we set the + // NOTE: since we're using a prescaler of 2, we set the // divisor frequency to 62.5kHz and divide by 125 above if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO; @@ -565,7 +565,7 @@ static u8 read_pwm(struct budget* budget) struct i2c_msg msg[] = { { .addr = 0x50,.flags = 0,.buf = &b,.len = 1 }, { .addr = 0x50,.flags = I2C_M_RD,.buf = &pwm,.len = 1} }; - if ((i2c_transfer(&budget->i2c_adap, msg, 2) != 2) || (pwm == 0xff)) + if ((i2c_transfer(&budget->i2c_adap, msg, 2) != 2) || (pwm == 0xff)) pwm = 0x48; return pwm; @@ -593,7 +593,7 @@ static void frontend_init(struct budget *budget) budget->dvb_frontend = ves1x93_attach(&alps_bsrv2_config, &budget->i2c_adap); if (budget->dvb_frontend) { budget->dvb_frontend->ops->diseqc_send_master_cmd = budget_diseqc_send_master_cmd; - budget->dvb_frontend->ops->diseqc_send_burst = budget_diseqc_send_burst; + budget->dvb_frontend->ops->diseqc_send_burst = budget_diseqc_send_burst; budget->dvb_frontend->ops->set_tone = budget_set_tone; break; } diff --git a/drivers/media/dvb/ttpci/budget.h b/drivers/media/dvb/ttpci/budget.h index c6ef496b..c8d48cf 100644 --- a/drivers/media/dvb/ttpci/budget.h +++ b/drivers/media/dvb/ttpci/budget.h @@ -19,7 +19,7 @@ extern int budget_debug; #endif #define dprintk(level,args...) \ - do { if ((budget_debug & level)) { printk("%s: %s(): ",__stringify(KBUILD_MODNAME), __FUNCTION__); printk(args); } } while (0) + do { if ((budget_debug & level)) { printk("%s: %s(): ", KBUILD_MODNAME, __FUNCTION__); printk(args); } } while (0) struct budget_info { char *name; diff --git a/drivers/media/dvb/ttpci/fdump.c b/drivers/media/dvb/ttpci/fdump.c index 0b478db..c90001d 100644 --- a/drivers/media/dvb/ttpci/fdump.c +++ b/drivers/media/dvb/ttpci/fdump.c @@ -36,7 +36,7 @@ int main(int argc, char **argv) } fprintf(fd_out, "\n};\n\n"); - + fclose(fd_in); fclose(fd_out); diff --git a/drivers/media/dvb/ttpci/ttpci-eeprom.c b/drivers/media/dvb/ttpci/ttpci-eeprom.c index ac79ef1..18aa22b 100644 --- a/drivers/media/dvb/ttpci/ttpci-eeprom.c +++ b/drivers/media/dvb/ttpci/ttpci-eeprom.c @@ -13,7 +13,7 @@ Holger Waechtler Convergence Copyright (C) 2002-2003 Ralph Metzler <rjkm@metzlerbros.de> - Metzler Brothers Systementwicklung GbR + Metzler Brothers Systementwicklung GbR This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -48,41 +48,41 @@ static int check_mac_tt(u8 *buf) { - int i; - u16 tmp = 0xffff; - - for (i = 0; i < 8; i++) { - tmp = (tmp << 8) | ((tmp >> 8) ^ buf[i]); - tmp ^= (tmp >> 4) & 0x0f; - tmp ^= (tmp << 12) ^ ((tmp & 0xff) << 5); - } - tmp ^= 0xffff; - return (((tmp >> 8) ^ buf[8]) | ((tmp & 0xff) ^ buf[9])); + int i; + u16 tmp = 0xffff; + + for (i = 0; i < 8; i++) { + tmp = (tmp << 8) | ((tmp >> 8) ^ buf[i]); + tmp ^= (tmp >> 4) & 0x0f; + tmp ^= (tmp << 12) ^ ((tmp & 0xff) << 5); + } + tmp ^= 0xffff; + return (((tmp >> 8) ^ buf[8]) | ((tmp & 0xff) ^ buf[9])); } static int getmac_tt(u8 * decodedMAC, u8 * encodedMAC) { - u8 xor[20] = { 0x72, 0x23, 0x68, 0x19, 0x5c, 0xa8, 0x71, 0x2c, + u8 xor[20] = { 0x72, 0x23, 0x68, 0x19, 0x5c, 0xa8, 0x71, 0x2c, 0x54, 0xd3, 0x7b, 0xf1, 0x9E, 0x23, 0x16, 0xf6, 0x1d, 0x36, 0x64, 0x78}; - u8 data[20]; - int i; + u8 data[20]; + int i; /* In case there is a sig check failure have the orig contents available */ memcpy(data, encodedMAC, 20); for (i = 0; i < 20; i++) - data[i] ^= xor[i]; - for (i = 0; i < 10; i++) - data[i] = ((data[2 * i + 1] << 8) | data[2 * i]) + data[i] ^= xor[i]; + for (i = 0; i < 10; i++) + data[i] = ((data[2 * i + 1] << 8) | data[2 * i]) >> ((data[2 * i + 1] >> 6) & 3); - if (check_mac_tt(data)) - return -ENODEV; + if (check_mac_tt(data)) + return -ENODEV; decodedMAC[0] = data[2]; decodedMAC[1] = data[1]; decodedMAC[2] = data[0]; decodedMAC[3] = data[6]; decodedMAC[4] = data[5]; decodedMAC[5] = data[4]; - return 0; + return 0; } static int ttpci_eeprom_read_encodedMAC(struct i2c_adapter *adapter, u8 * encodedMAC) |