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path: root/drivers/media/pci/ttpci/budget-av.c
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Diffstat (limited to 'drivers/media/pci/ttpci/budget-av.c')
-rw-r--r--drivers/media/pci/ttpci/budget-av.c573
1 files changed, 286 insertions, 287 deletions
diff --git a/drivers/media/pci/ttpci/budget-av.c b/drivers/media/pci/ttpci/budget-av.c
index a47c5850ef87..2e62c938e2cb 100644
--- a/drivers/media/pci/ttpci/budget-av.c
+++ b/drivers/media/pci/ttpci/budget-av.c
@@ -1,7 +1,7 @@
// SPDX-License-Identifier: GPL-2.0-or-later
/*
- * budget-av.c: driver for the SAA7146 based Budget DVB cards
- * with analog video in
+ * budget-av.ko: driver for the SAA7146 based Budget DVB cards
+ * with analog video input (and optionally with CI)
*
* Compiled from various sources by Michael Hunold <michael@mihu.de>
*
@@ -16,7 +16,6 @@
* the project's page is at https://linuxtv.org
*/
-#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
#include "budget.h"
#include "stv0299.h"
@@ -63,8 +62,8 @@ struct budget_av {
static int ciintf_slot_shutdown(struct dvb_ca_en50221 *ca, int slot);
-
-/* GPIO Connections:
+/*
+ * GPIO Connections:
* 0 - Vcc/Reset (Reset is controlled by capacitor). Resets the frontend *AS WELL*!
* 1 - CI memory select 0=>IO memory, 1=>Attribute Memory
* 2 - CI Card Enable (Active Low)
@@ -95,12 +94,12 @@ static u8 i2c_readreg(struct i2c_adapter *i2c, u8 id, u8 reg)
return mm2[0];
}
-static int i2c_readregs(struct i2c_adapter *i2c, u8 id, u8 reg, u8 * buf, u8 len)
+static int i2c_readregs(struct i2c_adapter *i2c, u8 id, u8 reg, u8 *buf, u8 len)
{
u8 mm1[] = { reg };
struct i2c_msg msgs[2] = {
- {.addr = id / 2,.flags = 0,.buf = mm1,.len = 1},
- {.addr = id / 2,.flags = I2C_M_RD,.buf = buf,.len = len}
+ {.addr = id / 2, .flags = 0, .buf = mm1, .len = 1},
+ {.addr = id / 2, .flags = I2C_M_RD, .buf = buf, .len = len}
};
if (i2c_transfer(i2c, msgs, 2) != 2)
@@ -206,7 +205,7 @@ static int ciintf_slot_reset(struct dvb_ca_en50221 *ca, int slot)
if (slot != 0)
return -EINVAL;
- dprintk(1, "ciintf_slot_reset\n");
+ dprintk(1, "ci slot reset\n");
budget_av->slot_status = SLOTSTATUS_RESET;
saa7146_setgpio(saa, 2, SAA7146_GPIO_OUTHI); /* disable card */
@@ -235,7 +234,7 @@ static int ciintf_slot_shutdown(struct dvb_ca_en50221 *ca, int slot)
if (slot != 0)
return -EINVAL;
- dprintk(1, "ciintf_slot_shutdown\n");
+ dprintk(1, "ci slot shutdown\n");
ttpci_budget_set_video_port(saa, BUDGET_VIDEO_PORTB);
budget_av->slot_status = SLOTSTATUS_NONE;
@@ -251,7 +250,7 @@ static int ciintf_slot_ts_enable(struct dvb_ca_en50221 *ca, int slot)
if (slot != 0)
return -EINVAL;
- dprintk(1, "ciintf_slot_ts_enable: %d\n", budget_av->slot_status);
+ dprintk(1, "ci slot status: %d\n", budget_av->slot_status);
ttpci_budget_set_video_port(saa, BUDGET_VIDEO_PORTA);
@@ -267,8 +266,10 @@ static int ciintf_poll_slot_status(struct dvb_ca_en50221 *ca, int slot, int open
if (slot != 0)
return -EINVAL;
- /* test the card detect line - needs to be done carefully
- * since it never goes high for some CAMs on this interface (e.g. topuptv) */
+ /*
+ * test the card detect line - needs to be done carefully
+ * since it never goes high for some CAMs on this interface (e.g. topuptv)
+ */
if (budget_av->slot_status == SLOTSTATUS_NONE) {
saa7146_setgpio(saa, 3, SAA7146_GPIO_INPUT);
udelay(1);
@@ -281,12 +282,14 @@ static int ciintf_poll_slot_status(struct dvb_ca_en50221 *ca, int slot, int open
saa7146_setgpio(saa, 3, SAA7146_GPIO_OUTLO);
}
- /* We also try and read from IO memory to work round the above detection bug. If
+ /*
+ * We also try and read from IO memory to work round the above detection bug. If
* there is no CAM, we will get a timeout. Only done if there is no cam
* present, since this test actually breaks some cams :(
*
* if the CI interface is not open, we also do the above test since we
- * don't care if the cam has problems - we'll be resetting it on open() anyway */
+ * don't care if the cam has problems - we'll be resetting it on open() anyway
+ */
if ((budget_av->slot_status == SLOTSTATUS_NONE) || (!open)) {
saa7146_setgpio(budget_av->budget.dev, 1, SAA7146_GPIO_OUTLO);
result = ttpci_budget_debiread(&budget_av->budget, DEBICICAM, 0, 1, 0, 1);
@@ -305,16 +308,14 @@ static int ciintf_poll_slot_status(struct dvb_ca_en50221 *ca, int slot, int open
/* read from attribute memory in reset/ready state to know when the CAM is ready */
if (budget_av->slot_status == SLOTSTATUS_RESET) {
result = ciintf_read_attribute_mem(ca, slot, 0);
- if (result == 0x1d) {
+ if (result == 0x1d)
budget_av->slot_status = SLOTSTATUS_READY;
- }
}
/* work out correct return code */
if (budget_av->slot_status != SLOTSTATUS_NONE) {
- if (budget_av->slot_status & SLOTSTATUS_READY) {
+ if (budget_av->slot_status & SLOTSTATUS_READY)
return DVB_CA_EN50221_POLL_CAM_PRESENT | DVB_CA_EN50221_POLL_CAM_READY;
- }
return DVB_CA_EN50221_POLL_CAM_PRESENT;
}
return 0;
@@ -349,8 +350,9 @@ static int ciintf_init(struct budget_av *budget_av)
budget_av->budget.ci_present = 1;
budget_av->slot_status = SLOTSTATUS_NONE;
- if ((result = dvb_ca_en50221_init(&budget_av->budget.dvb_adapter,
- &budget_av->ca, 0, 1)) != 0) {
+ result = dvb_ca_en50221_init(&budget_av->budget.dvb_adapter,
+ &budget_av->ca, 0, 1);
+ if (result != 0) {
pr_err("ci initialisation failed\n");
goto error;
}
@@ -439,7 +441,7 @@ static int saa7113_setinput(struct budget_av *budget_av, int input)
{
struct budget *budget = &budget_av->budget;
- if (1 != budget_av->has_saa7113)
+ if (budget_av->has_saa7113 != 1)
return -ENODEV;
if (input == 1) {
@@ -448,8 +450,9 @@ static int saa7113_setinput(struct budget_av *budget_av, int input)
} else if (input == 0) {
i2c_writereg(&budget->i2c_adap, 0x4a, 0x02, 0xc0);
i2c_writereg(&budget->i2c_adap, 0x4a, 0x09, 0x00);
- } else
+ } else {
return -EINVAL;
+ }
budget_av->cur_input = input;
return 0;
@@ -492,7 +495,7 @@ static int philips_su1278_ty_ci_tuner_set_params(struct dvb_frontend *fe)
u32 div;
u8 buf[4];
struct budget *budget = fe->dvb->priv;
- struct i2c_msg msg = {.addr = 0x61,.flags = 0,.buf = buf,.len = sizeof(buf) };
+ struct i2c_msg msg = {.addr = 0x61, .flags = 0, .buf = buf, .len = sizeof(buf) };
if ((c->frequency < 950000) || (c->frequency > 2150000))
return -EINVAL;
@@ -606,7 +609,7 @@ static int philips_cu1216_tuner_set_params(struct dvb_frontend *fe)
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
struct budget *budget = fe->dvb->priv;
u8 buf[6];
- struct i2c_msg msg = {.addr = 0x60,.flags = 0,.buf = buf,.len = sizeof(buf) };
+ struct i2c_msg msg = {.addr = 0x60, .flags = 0, .buf = buf, .len = sizeof(buf) };
int i;
#define CU1216_IF 36125000
@@ -670,7 +673,7 @@ static int philips_tu1216_tuner_init(struct dvb_frontend *fe)
{
struct budget *budget = fe->dvb->priv;
static u8 tu1216_init[] = { 0x0b, 0xf5, 0x85, 0xab };
- struct i2c_msg tuner_msg = {.addr = 0x60,.flags = 0,.buf = tu1216_init,.len = sizeof(tu1216_init) };
+ struct i2c_msg tuner_msg = {.addr = 0x60, .flags = 0, .buf = tu1216_init, .len = sizeof(tu1216_init) };
// setup PLL configuration
if (fe->ops.i2c_gate_ctrl)
@@ -687,7 +690,7 @@ static int philips_tu1216_tuner_set_params(struct dvb_frontend *fe)
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
struct budget *budget = fe->dvb->priv;
u8 tuner_buf[4];
- struct i2c_msg tuner_msg = {.addr = 0x60,.flags = 0,.buf = tuner_buf,.len =
+ struct i2c_msg tuner_msg = {.addr = 0x60, .flags = 0, .buf = tuner_buf, .len =
sizeof(tuner_buf) };
int tuner_frequency = 0;
u8 band, cp, filter;
@@ -865,7 +868,7 @@ static int philips_sd1878_ci_set_symbol_rate(struct dvb_frontend *fe,
static const struct stv0299_config philips_sd1878_config = {
.demod_address = 0x68,
- .inittab = philips_sd1878_inittab,
+ .inittab = philips_sd1878_inittab,
.mclk = 88000000UL,
.invert = 0,
.skip_reinit = 0,
@@ -878,222 +881,222 @@ static const struct stv0299_config philips_sd1878_config = {
/* KNC1 DVB-S (STB0899) Inittab */
static const struct stb0899_s1_reg knc1_stb0899_s1_init_1[] = {
- { STB0899_DEV_ID , 0x81 },
- { STB0899_DISCNTRL1 , 0x32 },
- { STB0899_DISCNTRL2 , 0x80 },
- { STB0899_DISRX_ST0 , 0x04 },
- { STB0899_DISRX_ST1 , 0x00 },
- { STB0899_DISPARITY , 0x00 },
- { STB0899_DISSTATUS , 0x20 },
- { STB0899_DISF22 , 0x8c },
- { STB0899_DISF22RX , 0x9a },
- { STB0899_SYSREG , 0x0b },
- { STB0899_ACRPRESC , 0x11 },
- { STB0899_ACRDIV1 , 0x0a },
- { STB0899_ACRDIV2 , 0x05 },
- { STB0899_DACR1 , 0x00 },
- { STB0899_DACR2 , 0x00 },
- { STB0899_OUTCFG , 0x00 },
- { STB0899_MODECFG , 0x00 },
- { STB0899_IRQSTATUS_3 , 0x30 },
- { STB0899_IRQSTATUS_2 , 0x00 },
- { STB0899_IRQSTATUS_1 , 0x00 },
- { STB0899_IRQSTATUS_0 , 0x00 },
- { STB0899_IRQMSK_3 , 0xf3 },
- { STB0899_IRQMSK_2 , 0xfc },
- { STB0899_IRQMSK_1 , 0xff },
- { STB0899_IRQMSK_0 , 0xff },
- { STB0899_IRQCFG , 0x00 },
- { STB0899_I2CCFG , 0x88 },
- { STB0899_I2CRPT , 0x58 }, /* Repeater=8, Stop=disabled */
- { STB0899_IOPVALUE5 , 0x00 },
- { STB0899_IOPVALUE4 , 0x20 },
- { STB0899_IOPVALUE3 , 0xc9 },
- { STB0899_IOPVALUE2 , 0x90 },
- { STB0899_IOPVALUE1 , 0x40 },
- { STB0899_IOPVALUE0 , 0x00 },
- { STB0899_GPIO00CFG , 0x82 },
- { STB0899_GPIO01CFG , 0x82 },
- { STB0899_GPIO02CFG , 0x82 },
- { STB0899_GPIO03CFG , 0x82 },
- { STB0899_GPIO04CFG , 0x82 },
- { STB0899_GPIO05CFG , 0x82 },
- { STB0899_GPIO06CFG , 0x82 },
- { STB0899_GPIO07CFG , 0x82 },
- { STB0899_GPIO08CFG , 0x82 },
- { STB0899_GPIO09CFG , 0x82 },
- { STB0899_GPIO10CFG , 0x82 },
- { STB0899_GPIO11CFG , 0x82 },
- { STB0899_GPIO12CFG , 0x82 },
- { STB0899_GPIO13CFG , 0x82 },
- { STB0899_GPIO14CFG , 0x82 },
- { STB0899_GPIO15CFG , 0x82 },
- { STB0899_GPIO16CFG , 0x82 },
- { STB0899_GPIO17CFG , 0x82 },
- { STB0899_GPIO18CFG , 0x82 },
- { STB0899_GPIO19CFG , 0x82 },
- { STB0899_GPIO20CFG , 0x82 },
- { STB0899_SDATCFG , 0xb8 },
- { STB0899_SCLTCFG , 0xba },
- { STB0899_AGCRFCFG , 0x08 }, /* 0x1c */
- { STB0899_GPIO22 , 0x82 }, /* AGCBB2CFG */
- { STB0899_GPIO21 , 0x91 }, /* AGCBB1CFG */
- { STB0899_DIRCLKCFG , 0x82 },
- { STB0899_CLKOUT27CFG , 0x7e },
- { STB0899_STDBYCFG , 0x82 },
- { STB0899_CS0CFG , 0x82 },
- { STB0899_CS1CFG , 0x82 },
- { STB0899_DISEQCOCFG , 0x20 },
- { STB0899_GPIO32CFG , 0x82 },
- { STB0899_GPIO33CFG , 0x82 },
- { STB0899_GPIO34CFG , 0x82 },
- { STB0899_GPIO35CFG , 0x82 },
- { STB0899_GPIO36CFG , 0x82 },
- { STB0899_GPIO37CFG , 0x82 },
- { STB0899_GPIO38CFG , 0x82 },
- { STB0899_GPIO39CFG , 0x82 },
- { STB0899_NCOARSE , 0x15 }, /* 0x15 = 27 Mhz Clock, F/3 = 198MHz, F/6 = 99MHz */
- { STB0899_SYNTCTRL , 0x02 }, /* 0x00 = CLK from CLKI, 0x02 = CLK from XTALI */
- { STB0899_FILTCTRL , 0x00 },
- { STB0899_SYSCTRL , 0x00 },
- { STB0899_STOPCLK1 , 0x20 },
- { STB0899_STOPCLK2 , 0x00 },
- { STB0899_INTBUFSTATUS , 0x00 },
- { STB0899_INTBUFCTRL , 0x0a },
- { 0xffff , 0xff },
+ { STB0899_DEV_ID, 0x81 },
+ { STB0899_DISCNTRL1, 0x32 },
+ { STB0899_DISCNTRL2, 0x80 },
+ { STB0899_DISRX_ST0, 0x04 },
+ { STB0899_DISRX_ST1, 0x00 },
+ { STB0899_DISPARITY, 0x00 },
+ { STB0899_DISSTATUS, 0x20 },
+ { STB0899_DISF22, 0x8c },
+ { STB0899_DISF22RX, 0x9a },
+ { STB0899_SYSREG, 0x0b },
+ { STB0899_ACRPRESC, 0x11 },
+ { STB0899_ACRDIV1, 0x0a },
+ { STB0899_ACRDIV2, 0x05 },
+ { STB0899_DACR1, 0x00 },
+ { STB0899_DACR2, 0x00 },
+ { STB0899_OUTCFG, 0x00 },
+ { STB0899_MODECFG, 0x00 },
+ { STB0899_IRQSTATUS_3, 0x30 },
+ { STB0899_IRQSTATUS_2, 0x00 },
+ { STB0899_IRQSTATUS_1, 0x00 },
+ { STB0899_IRQSTATUS_0, 0x00 },
+ { STB0899_IRQMSK_3, 0xf3 },
+ { STB0899_IRQMSK_2, 0xfc },
+ { STB0899_IRQMSK_1, 0xff },
+ { STB0899_IRQMSK_0, 0xff },
+ { STB0899_IRQCFG, 0x00 },
+ { STB0899_I2CCFG, 0x88 },
+ { STB0899_I2CRPT, 0x58 }, /* Repeater=8, Stop=disabled */
+ { STB0899_IOPVALUE5, 0x00 },
+ { STB0899_IOPVALUE4, 0x20 },
+ { STB0899_IOPVALUE3, 0xc9 },
+ { STB0899_IOPVALUE2, 0x90 },
+ { STB0899_IOPVALUE1, 0x40 },
+ { STB0899_IOPVALUE0, 0x00 },
+ { STB0899_GPIO00CFG, 0x82 },
+ { STB0899_GPIO01CFG, 0x82 },
+ { STB0899_GPIO02CFG, 0x82 },
+ { STB0899_GPIO03CFG, 0x82 },
+ { STB0899_GPIO04CFG, 0x82 },
+ { STB0899_GPIO05CFG, 0x82 },
+ { STB0899_GPIO06CFG, 0x82 },
+ { STB0899_GPIO07CFG, 0x82 },
+ { STB0899_GPIO08CFG, 0x82 },
+ { STB0899_GPIO09CFG, 0x82 },
+ { STB0899_GPIO10CFG, 0x82 },
+ { STB0899_GPIO11CFG, 0x82 },
+ { STB0899_GPIO12CFG, 0x82 },
+ { STB0899_GPIO13CFG, 0x82 },
+ { STB0899_GPIO14CFG, 0x82 },
+ { STB0899_GPIO15CFG, 0x82 },
+ { STB0899_GPIO16CFG, 0x82 },
+ { STB0899_GPIO17CFG, 0x82 },
+ { STB0899_GPIO18CFG, 0x82 },
+ { STB0899_GPIO19CFG, 0x82 },
+ { STB0899_GPIO20CFG, 0x82 },
+ { STB0899_SDATCFG, 0xb8 },
+ { STB0899_SCLTCFG, 0xba },
+ { STB0899_AGCRFCFG, 0x08 }, /* 0x1c */
+ { STB0899_GPIO22, 0x82 }, /* AGCBB2CFG */
+ { STB0899_GPIO21, 0x91 }, /* AGCBB1CFG */
+ { STB0899_DIRCLKCFG, 0x82 },
+ { STB0899_CLKOUT27CFG, 0x7e },
+ { STB0899_STDBYCFG, 0x82 },
+ { STB0899_CS0CFG, 0x82 },
+ { STB0899_CS1CFG, 0x82 },
+ { STB0899_DISEQCOCFG, 0x20 },
+ { STB0899_GPIO32CFG, 0x82 },
+ { STB0899_GPIO33CFG, 0x82 },
+ { STB0899_GPIO34CFG, 0x82 },
+ { STB0899_GPIO35CFG, 0x82 },
+ { STB0899_GPIO36CFG, 0x82 },
+ { STB0899_GPIO37CFG, 0x82 },
+ { STB0899_GPIO38CFG, 0x82 },
+ { STB0899_GPIO39CFG, 0x82 },
+ { STB0899_NCOARSE, 0x15 }, /* 0x15 = 27 Mhz Clock, F/3 = 198MHz, F/6 = 99MHz */
+ { STB0899_SYNTCTRL, 0x02 }, /* 0x00 = CLK from CLKI, 0x02 = CLK from XTALI */
+ { STB0899_FILTCTRL, 0x00 },
+ { STB0899_SYSCTRL, 0x00 },
+ { STB0899_STOPCLK1, 0x20 },
+ { STB0899_STOPCLK2, 0x00 },
+ { STB0899_INTBUFSTATUS, 0x00 },
+ { STB0899_INTBUFCTRL, 0x0a },
+ { 0xffff, 0xff },
};
static const struct stb0899_s1_reg knc1_stb0899_s1_init_3[] = {
- { STB0899_DEMOD , 0x00 },
- { STB0899_RCOMPC , 0xc9 },
- { STB0899_AGC1CN , 0x41 },
- { STB0899_AGC1REF , 0x08 },
- { STB0899_RTC , 0x7a },
- { STB0899_TMGCFG , 0x4e },
- { STB0899_AGC2REF , 0x33 },
- { STB0899_TLSR , 0x84 },
- { STB0899_CFD , 0xee },
- { STB0899_ACLC , 0x87 },
- { STB0899_BCLC , 0x94 },
- { STB0899_EQON , 0x41 },
- { STB0899_LDT , 0xdd },
- { STB0899_LDT2 , 0xc9 },
- { STB0899_EQUALREF , 0xb4 },
- { STB0899_TMGRAMP , 0x10 },
- { STB0899_TMGTHD , 0x30 },
- { STB0899_IDCCOMP , 0xfb },
- { STB0899_QDCCOMP , 0x03 },
- { STB0899_POWERI , 0x3b },
- { STB0899_POWERQ , 0x3d },
- { STB0899_RCOMP , 0x81 },
- { STB0899_AGCIQIN , 0x80 },
- { STB0899_AGC2I1 , 0x04 },
- { STB0899_AGC2I2 , 0xf5 },
- { STB0899_TLIR , 0x25 },
- { STB0899_RTF , 0x80 },
- { STB0899_DSTATUS , 0x00 },
- { STB0899_LDI , 0xca },
- { STB0899_CFRM , 0xf1 },
- { STB0899_CFRL , 0xf3 },
- { STB0899_NIRM , 0x2a },
- { STB0899_NIRL , 0x05 },
- { STB0899_ISYMB , 0x17 },
- { STB0899_QSYMB , 0xfa },
- { STB0899_SFRH , 0x2f },
- { STB0899_SFRM , 0x68 },
- { STB0899_SFRL , 0x40 },
- { STB0899_SFRUPH , 0x2f },
- { STB0899_SFRUPM , 0x68 },
- { STB0899_SFRUPL , 0x40 },
- { STB0899_EQUAI1 , 0xfd },
- { STB0899_EQUAQ1 , 0x04 },
- { STB0899_EQUAI2 , 0x0f },
- { STB0899_EQUAQ2 , 0xff },
- { STB0899_EQUAI3 , 0xdf },
- { STB0899_EQUAQ3 , 0xfa },
- { STB0899_EQUAI4 , 0x37 },
- { STB0899_EQUAQ4 , 0x0d },
- { STB0899_EQUAI5 , 0xbd },
- { STB0899_EQUAQ5 , 0xf7 },
- { STB0899_DSTATUS2 , 0x00 },
- { STB0899_VSTATUS , 0x00 },
- { STB0899_VERROR , 0xff },
- { STB0899_IQSWAP , 0x2a },
- { STB0899_ECNT1M , 0x00 },
- { STB0899_ECNT1L , 0x00 },
- { STB0899_ECNT2M , 0x00 },
- { STB0899_ECNT2L , 0x00 },
- { STB0899_ECNT3M , 0x00 },
- { STB0899_ECNT3L , 0x00 },
- { STB0899_FECAUTO1 , 0x06 },
- { STB0899_FECM , 0x01 },
- { STB0899_VTH12 , 0xf0 },
- { STB0899_VTH23 , 0xa0 },
- { STB0899_VTH34 , 0x78 },
- { STB0899_VTH56 , 0x4e },
- { STB0899_VTH67 , 0x48 },
- { STB0899_VTH78 , 0x38 },
- { STB0899_PRVIT , 0xff },
- { STB0899_VITSYNC , 0x19 },
- { STB0899_RSULC , 0xb1 }, /* DVB = 0xb1, DSS = 0xa1 */
- { STB0899_TSULC , 0x42 },
- { STB0899_RSLLC , 0x40 },
- { STB0899_TSLPL , 0x12 },
- { STB0899_TSCFGH , 0x0c },
- { STB0899_TSCFGM , 0x00 },
- { STB0899_TSCFGL , 0x0c },
- { STB0899_TSOUT , 0x4d }, /* 0x0d for CAM */
- { STB0899_RSSYNCDEL , 0x00 },
- { STB0899_TSINHDELH , 0x02 },
- { STB0899_TSINHDELM , 0x00 },
- { STB0899_TSINHDELL , 0x00 },
- { STB0899_TSLLSTKM , 0x00 },
- { STB0899_TSLLSTKL , 0x00 },
- { STB0899_TSULSTKM , 0x00 },
- { STB0899_TSULSTKL , 0xab },
- { STB0899_PCKLENUL , 0x00 },
- { STB0899_PCKLENLL , 0xcc },
- { STB0899_RSPCKLEN , 0xcc },
- { STB0899_TSSTATUS , 0x80 },
- { STB0899_ERRCTRL1 , 0xb6 },
- { STB0899_ERRCTRL2 , 0x96 },
- { STB0899_ERRCTRL3 , 0x89 },
- { STB0899_DMONMSK1 , 0x27 },
- { STB0899_DMONMSK0 , 0x03 },
- { STB0899_DEMAPVIT , 0x5c },
- { STB0899_PLPARM , 0x1f },
- { STB0899_PDELCTRL , 0x48 },
- { STB0899_PDELCTRL2 , 0x00 },
- { STB0899_BBHCTRL1 , 0x00 },
- { STB0899_BBHCTRL2 , 0x00 },
- { STB0899_HYSTTHRESH , 0x77 },
- { STB0899_MATCSTM , 0x00 },
- { STB0899_MATCSTL , 0x00 },
- { STB0899_UPLCSTM , 0x00 },
- { STB0899_UPLCSTL , 0x00 },
- { STB0899_DFLCSTM , 0x00 },
- { STB0899_DFLCSTL , 0x00 },
- { STB0899_SYNCCST , 0x00 },
- { STB0899_SYNCDCSTM , 0x00 },
- { STB0899_SYNCDCSTL , 0x00 },
- { STB0899_ISI_ENTRY , 0x00 },
- { STB0899_ISI_BIT_EN , 0x00 },
- { STB0899_MATSTRM , 0x00 },
- { STB0899_MATSTRL , 0x00 },
- { STB0899_UPLSTRM , 0x00 },
- { STB0899_UPLSTRL , 0x00 },
- { STB0899_DFLSTRM , 0x00 },
- { STB0899_DFLSTRL , 0x00 },
- { STB0899_SYNCSTR , 0x00 },
- { STB0899_SYNCDSTRM , 0x00 },
- { STB0899_SYNCDSTRL , 0x00 },
- { STB0899_CFGPDELSTATUS1 , 0x10 },
- { STB0899_CFGPDELSTATUS2 , 0x00 },
- { STB0899_BBFERRORM , 0x00 },
- { STB0899_BBFERRORL , 0x00 },
- { STB0899_UPKTERRORM , 0x00 },
- { STB0899_UPKTERRORL , 0x00 },
- { 0xffff , 0xff },
+ { STB0899_DEMOD, 0x00 },
+ { STB0899_RCOMPC, 0xc9 },
+ { STB0899_AGC1CN, 0x41 },
+ { STB0899_AGC1REF, 0x08 },
+ { STB0899_RTC, 0x7a },
+ { STB0899_TMGCFG, 0x4e },
+ { STB0899_AGC2REF, 0x33 },
+ { STB0899_TLSR, 0x84 },
+ { STB0899_CFD, 0xee },
+ { STB0899_ACLC, 0x87 },
+ { STB0899_BCLC, 0x94 },
+ { STB0899_EQON, 0x41 },
+ { STB0899_LDT, 0xdd },
+ { STB0899_LDT2, 0xc9 },
+ { STB0899_EQUALREF, 0xb4 },
+ { STB0899_TMGRAMP, 0x10 },
+ { STB0899_TMGTHD, 0x30 },
+ { STB0899_IDCCOMP, 0xfb },
+ { STB0899_QDCCOMP, 0x03 },
+ { STB0899_POWERI, 0x3b },
+ { STB0899_POWERQ, 0x3d },
+ { STB0899_RCOMP, 0x81 },
+ { STB0899_AGCIQIN, 0x80 },
+ { STB0899_AGC2I1, 0x04 },
+ { STB0899_AGC2I2, 0xf5 },
+ { STB0899_TLIR, 0x25 },
+ { STB0899_RTF, 0x80 },
+ { STB0899_DSTATUS, 0x00 },
+ { STB0899_LDI, 0xca },
+ { STB0899_CFRM, 0xf1 },
+ { STB0899_CFRL, 0xf3 },
+ { STB0899_NIRM, 0x2a },
+ { STB0899_NIRL, 0x05 },
+ { STB0899_ISYMB, 0x17 },
+ { STB0899_QSYMB, 0xfa },
+ { STB0899_SFRH, 0x2f },
+ { STB0899_SFRM, 0x68 },
+ { STB0899_SFRL, 0x40 },
+ { STB0899_SFRUPH, 0x2f },
+ { STB0899_SFRUPM, 0x68 },
+ { STB0899_SFRUPL, 0x40 },
+ { STB0899_EQUAI1, 0xfd },
+ { STB0899_EQUAQ1, 0x04 },
+ { STB0899_EQUAI2, 0x0f },
+ { STB0899_EQUAQ2, 0xff },
+ { STB0899_EQUAI3, 0xdf },
+ { STB0899_EQUAQ3, 0xfa },
+ { STB0899_EQUAI4, 0x37 },
+ { STB0899_EQUAQ4, 0x0d },
+ { STB0899_EQUAI5, 0xbd },
+ { STB0899_EQUAQ5, 0xf7 },
+ { STB0899_DSTATUS2, 0x00 },
+ { STB0899_VSTATUS, 0x00 },
+ { STB0899_VERROR, 0xff },
+ { STB0899_IQSWAP, 0x2a },
+ { STB0899_ECNT1M, 0x00 },
+ { STB0899_ECNT1L, 0x00 },
+ { STB0899_ECNT2M, 0x00 },
+ { STB0899_ECNT2L, 0x00 },
+ { STB0899_ECNT3M, 0x00 },
+ { STB0899_ECNT3L, 0x00 },
+ { STB0899_FECAUTO1, 0x06 },
+ { STB0899_FECM, 0x01 },
+ { STB0899_VTH12, 0xf0 },
+ { STB0899_VTH23, 0xa0 },
+ { STB0899_VTH34, 0x78 },
+ { STB0899_VTH56, 0x4e },
+ { STB0899_VTH67, 0x48 },
+ { STB0899_VTH78, 0x38 },
+ { STB0899_PRVIT, 0xff },
+ { STB0899_VITSYNC, 0x19 },
+ { STB0899_RSULC, 0xb1 }, /* DVB = 0xb1, DSS = 0xa1 */
+ { STB0899_TSULC, 0x42 },
+ { STB0899_RSLLC, 0x40 },
+ { STB0899_TSLPL, 0x12 },
+ { STB0899_TSCFGH, 0x0c },
+ { STB0899_TSCFGM, 0x00 },
+ { STB0899_TSCFGL, 0x0c },
+ { STB0899_TSOUT, 0x4d }, /* 0x0d for CAM */
+ { STB0899_RSSYNCDEL, 0x00 },
+ { STB0899_TSINHDELH, 0x02 },
+ { STB0899_TSINHDELM, 0x00 },
+ { STB0899_TSINHDELL, 0x00 },
+ { STB0899_TSLLSTKM, 0x00 },
+ { STB0899_TSLLSTKL, 0x00 },
+ { STB0899_TSULSTKM, 0x00 },
+ { STB0899_TSULSTKL, 0xab },
+ { STB0899_PCKLENUL, 0x00 },
+ { STB0899_PCKLENLL, 0xcc },
+ { STB0899_RSPCKLEN, 0xcc },
+ { STB0899_TSSTATUS, 0x80 },
+ { STB0899_ERRCTRL1, 0xb6 },
+ { STB0899_ERRCTRL2, 0x96 },
+ { STB0899_ERRCTRL3, 0x89 },
+ { STB0899_DMONMSK1, 0x27 },
+ { STB0899_DMONMSK0, 0x03 },
+ { STB0899_DEMAPVIT, 0x5c },
+ { STB0899_PLPARM, 0x1f },
+ { STB0899_PDELCTRL, 0x48 },
+ { STB0899_PDELCTRL2, 0x00 },
+ { STB0899_BBHCTRL1, 0x00 },
+ { STB0899_BBHCTRL2, 0x00 },
+ { STB0899_HYSTTHRESH, 0x77 },
+ { STB0899_MATCSTM, 0x00 },
+ { STB0899_MATCSTL, 0x00 },
+ { STB0899_UPLCSTM, 0x00 },
+ { STB0899_UPLCSTL, 0x00 },
+ { STB0899_DFLCSTM, 0x00 },
+ { STB0899_DFLCSTL, 0x00 },
+ { STB0899_SYNCCST, 0x00 },
+ { STB0899_SYNCDCSTM, 0x00 },
+ { STB0899_SYNCDCSTL, 0x00 },
+ { STB0899_ISI_ENTRY, 0x00 },
+ { STB0899_ISI_BIT_EN, 0x00 },
+ { STB0899_MATSTRM, 0x00 },
+ { STB0899_MATSTRL, 0x00 },
+ { STB0899_UPLSTRM, 0x00 },
+ { STB0899_UPLSTRL, 0x00 },
+ { STB0899_DFLSTRM, 0x00 },
+ { STB0899_DFLSTRL, 0x00 },
+ { STB0899_SYNCSTR, 0x00 },
+ { STB0899_SYNCDSTRM, 0x00 },
+ { STB0899_SYNCDSTRL, 0x00 },
+ { STB0899_CFGPDELSTATUS1, 0x10 },
+ { STB0899_CFGPDELSTATUS2, 0x00 },
+ { STB0899_BBFERRORM, 0x00 },
+ { STB0899_BBFERRORL, 0x00 },
+ { STB0899_UPKTERRORM, 0x00 },
+ { STB0899_UPKTERRORL, 0x00 },
+ { 0xffff, 0xff },
};
/* STB0899 demodulator config for the KNC1 and clones */
@@ -1153,8 +1156,8 @@ static u8 read_pwm(struct budget_av *budget_av)
{
u8 b = 0xff;
u8 pwm;
- struct i2c_msg msg[] = { {.addr = 0x50,.flags = 0,.buf = &b,.len = 1},
- {.addr = 0x50,.flags = I2C_M_RD,.buf = &pwm,.len = 1}
+ 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_av->budget.i2c_adap, msg, 2) != 2)
@@ -1196,8 +1199,8 @@ static u8 read_pwm(struct budget_av *budget_av)
static void frontend_init(struct budget_av *budget_av)
{
- struct saa7146_dev * saa = budget_av->budget.dev;
- struct dvb_frontend * fe = NULL;
+ struct saa7146_dev *saa = budget_av->budget.dev;
+ struct dvb_frontend *fe = NULL;
/* Enable / PowerON Frontend */
saa7146_setgpio(saa, 0, SAA7146_GPIO_OUTLO);
@@ -1207,16 +1210,16 @@ static void frontend_init(struct budget_av *budget_av)
/* additional setup necessary for the PLUS cards */
switch (saa->pci->subsystem_device) {
- case SUBID_DVBS_KNC1_PLUS:
- case SUBID_DVBC_KNC1_PLUS:
- case SUBID_DVBT_KNC1_PLUS:
- case SUBID_DVBC_EASYWATCH:
- case SUBID_DVBC_KNC1_PLUS_MK3:
- case SUBID_DVBS2_KNC1:
- case SUBID_DVBS2_KNC1_OEM:
- case SUBID_DVBS2_EASYWATCH:
- saa7146_setgpio(saa, 3, SAA7146_GPIO_OUTHI);
- break;
+ case SUBID_DVBS_KNC1_PLUS:
+ case SUBID_DVBC_KNC1_PLUS:
+ case SUBID_DVBT_KNC1_PLUS:
+ case SUBID_DVBC_EASYWATCH:
+ case SUBID_DVBC_KNC1_PLUS_MK3:
+ case SUBID_DVBS2_KNC1:
+ case SUBID_DVBS2_KNC1_OEM:
+ case SUBID_DVBS2_EASYWATCH:
+ saa7146_setgpio(saa, 3, SAA7146_GPIO_OUTHI);
+ break;
}
switch (saa->pci->subsystem_device) {
@@ -1233,15 +1236,13 @@ static void frontend_init(struct budget_av *budget_av)
if (saa->pci->subsystem_vendor == 0x1894) {
fe = dvb_attach(stv0299_attach, &cinergy_1200s_1894_0010_config,
&budget_av->budget.i2c_adap);
- if (fe) {
+ if (fe)
dvb_attach(tua6100_attach, fe, 0x60, &budget_av->budget.i2c_adap);
- }
} else {
fe = dvb_attach(stv0299_attach, &typhoon_config,
&budget_av->budget.i2c_adap);
- if (fe) {
+ if (fe)
fe->ops.tuner_ops.set_params = philips_su1278_ty_ci_tuner_set_params;
- }
}
break;
@@ -1253,34 +1254,32 @@ static void frontend_init(struct budget_av *budget_av)
case SUBID_DVBS_EASYWATCH_2:
fe = dvb_attach(stv0299_attach, &philips_sd1878_config,
&budget_av->budget.i2c_adap);
- if (fe) {
+ if (fe)
dvb_attach(dvb_pll_attach, fe, 0x60,
&budget_av->budget.i2c_adap,
DVB_PLL_PHILIPS_SD1878_TDA8261);
- }
break;
case SUBID_DVBS_TYPHOON:
fe = dvb_attach(stv0299_attach, &typhoon_config,
&budget_av->budget.i2c_adap);
- if (fe) {
+ if (fe)
fe->ops.tuner_ops.set_params = philips_su1278_ty_ci_tuner_set_params;
- }
break;
case SUBID_DVBS2_KNC1:
case SUBID_DVBS2_KNC1_OEM:
case SUBID_DVBS2_EASYWATCH:
budget_av->reinitialise_demod = 1;
- if ((fe = dvb_attach(stb0899_attach, &knc1_dvbs2_config, &budget_av->budget.i2c_adap)))
+ fe = dvb_attach(stb0899_attach, &knc1_dvbs2_config, &budget_av->budget.i2c_adap);
+ if (fe)
dvb_attach(tda8261_attach, fe, &sd1878c_config, &budget_av->budget.i2c_adap);
break;
case SUBID_DVBS_CINERGY1200:
fe = dvb_attach(stv0299_attach, &cinergy_1200s_config,
&budget_av->budget.i2c_adap);
- if (fe) {
+ if (fe)
fe->ops.tuner_ops.set_params = philips_su1278_ty_ci_tuner_set_params;
- }
break;
case SUBID_DVBC_KNC1:
@@ -1296,9 +1295,8 @@ static void frontend_init(struct budget_av *budget_av)
fe = dvb_attach(tda10021_attach, &philips_cu1216_config_altaddress,
&budget_av->budget.i2c_adap,
read_pwm(budget_av));
- if (fe) {
+ if (fe)
fe->ops.tuner_ops.set_params = philips_cu1216_tuner_set_params;
- }
break;
case SUBID_DVBC_EASYWATCH_MK3:
@@ -1312,9 +1310,8 @@ static void frontend_init(struct budget_av *budget_av)
&philips_cu1216_tda10023_config,
&budget_av->budget.i2c_adap,
read_pwm(budget_av));
- if (fe) {
+ if (fe)
fe->ops.tuner_ops.set_params = philips_cu1216_tuner_set_params;
- }
break;
case SUBID_DVBT_EASYWATCH:
@@ -1351,7 +1348,7 @@ static void frontend_init(struct budget_av *budget_av)
}
-static void budget_av_irq(struct saa7146_dev *dev, u32 * isr)
+static void budget_av_irq(struct saa7146_dev *dev, u32 *isr)
{
struct budget_av *budget_av = dev->ext_priv;
@@ -1368,7 +1365,7 @@ static int budget_av_detach(struct saa7146_dev *dev)
dprintk(2, "dev: %p\n", dev);
- if (1 == budget_av->has_saa7113) {
+ if (budget_av->has_saa7113 == 1) {
saa7146_setgpio(dev, 0, SAA7146_GPIO_OUTLO);
msleep(200);
@@ -1439,7 +1436,8 @@ static int budget_av_attach(struct saa7146_dev *dev, struct saa7146_pci_extensio
dprintk(2, "dev: %p\n", dev);
- if (!(budget_av = kzalloc(sizeof(struct budget_av), GFP_KERNEL)))
+ budget_av = kzalloc(sizeof(struct budget_av), GFP_KERNEL);
+ if (!budget_av)
return -ENOMEM;
budget_av->has_saa7113 = 0;
@@ -1465,18 +1463,19 @@ static int budget_av_attach(struct saa7146_dev *dev, struct saa7146_pci_extensio
if (err != 0) {
ttpci_budget_deinit(&budget_av->budget);
kfree(budget_av);
- ERR("cannot init vv subsystem\n");
+ pr_err("cannot init vv subsystem\n");
return err;
}
vv_data.vid_ops.vidioc_enum_input = vidioc_enum_input;
vv_data.vid_ops.vidioc_g_input = vidioc_g_input;
vv_data.vid_ops.vidioc_s_input = vidioc_s_input;
- if ((err = saa7146_register_device(&budget_av->vd, dev, "knc1", VFL_TYPE_VIDEO))) {
+ err = saa7146_register_device(&budget_av->vd, dev, "knc1", VFL_TYPE_VIDEO);
+ if (err) {
saa7146_vv_release(dev);
ttpci_budget_deinit(&budget_av->budget);
kfree(budget_av);
- ERR("cannot register capture v4l2 device\n");
+ pr_err("cannot register capture v4l2 device\n");
return err;
}
@@ -1510,15 +1509,15 @@ static int budget_av_attach(struct saa7146_dev *dev, struct saa7146_pci_extensio
}
static struct saa7146_standard standard[] = {
- {.name = "PAL",.id = V4L2_STD_PAL,
- .v_offset = 0x17,.v_field = 288,
- .h_offset = 0x14,.h_pixels = 680,
- .v_max_out = 576,.h_max_out = 768 },
-
- {.name = "NTSC",.id = V4L2_STD_NTSC,
- .v_offset = 0x16,.v_field = 240,
- .h_offset = 0x06,.h_pixels = 708,
- .v_max_out = 480,.h_max_out = 640, },
+ {.name = "PAL", .id = V4L2_STD_PAL,
+ .v_offset = 0x17, .v_field = 288,
+ .h_offset = 0x14, .h_pixels = 680,
+ .v_max_out = 576, .h_max_out = 768 },
+
+ {.name = "NTSC", .id = V4L2_STD_NTSC,
+ .v_offset = 0x16, .v_field = 240,
+ .h_offset = 0x06, .h_pixels = 708,
+ .v_max_out = 480, .h_max_out = 640, },
};
static struct saa7146_ext_vv vv_data = {
@@ -1532,8 +1531,8 @@ static struct saa7146_ext_vv vv_data = {
static struct saa7146_extension budget_extension;
MAKE_BUDGET_INFO(knc1s, "KNC1 DVB-S", BUDGET_KNC1S);
-MAKE_BUDGET_INFO(knc1s2,"KNC1 DVB-S2", BUDGET_KNC1S2);
-MAKE_BUDGET_INFO(sates2,"Satelco EasyWatch DVB-S2", BUDGET_KNC1S2);
+MAKE_BUDGET_INFO(knc1s2, "KNC1 DVB-S2", BUDGET_KNC1S2);
+MAKE_BUDGET_INFO(sates2, "Satelco EasyWatch DVB-S2", BUDGET_KNC1S2);
MAKE_BUDGET_INFO(knc1c, "KNC1 DVB-C", BUDGET_KNC1C);
MAKE_BUDGET_INFO(knc1t, "KNC1 DVB-T", BUDGET_KNC1T);
MAKE_BUDGET_INFO(kncxs, "KNC TV STAR DVB-S", BUDGET_TVSTAR);
generated by cgit v1.2.3 (git 2.39.0) at 2024-08-18 07:34:08 +0300