media_build: add TBS5580 support

This commit is contained in:
cvh 2017-07-14 00:12:20 +02:00
parent e5eb4c3e9d
commit 8c5cee6e0b
4 changed files with 987 additions and 1 deletions

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@ -292,6 +292,7 @@ CONFIG_DVB_USB_TBS5880=m
CONFIG_DVB_USB_TBS5220=m
CONFIG_DVB_USB_TBS5881=m
CONFIG_DVB_USB_TBS5520=m
CONFIG_DVB_USB_TBS5580=m
CONFIG_DVB_USB_TBS5927=m
CONFIG_DVB_USB_TBS5520SE=m
CONFIG_DVB_USB_V2=m

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@ -289,6 +289,7 @@ CONFIG_DVB_USB_TBS5880=m
CONFIG_DVB_USB_TBS5220=m
CONFIG_DVB_USB_TBS5881=m
CONFIG_DVB_USB_TBS5520=m
CONFIG_DVB_USB_TBS5580=m
CONFIG_DVB_USB_TBS5927=m
CONFIG_DVB_USB_TBS5520SE=m
CONFIG_DVB_USB_V2=m

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@ -1,6 +1,6 @@
--- a/backports/backports.txt
+++ b/backports/backports.txt
@@ -25,6 +25,16 @@ add api_version.patch
@@ -25,6 +25,17 @@ add api_version.patch
add pr_fmt.patch
add debug.patch
add drx39xxj.patch
@ -13,6 +13,7 @@
+add linux-260-fix-for-kernel-4.11.patch
+add linux-261-fix-for-kernel-4.11-dibusb-license.patch
+add linux-262-fix-for-kernel-4.11-hauppauge_dualhd_second_tuner_support.patch
+add linux-263-fix-for-kernel-4.11-tbs5580-support.patch
+add cxd2880-support.patch
[4.10.255]

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@ -0,0 +1,983 @@
From 31df469c9e23ec37696dd4e6421cb2e2d8f00f77 Mon Sep 17 00:00:00 2001
From: zdl <823469641@qq.com>
Date: Tue, 11 Jul 2017 18:40:23 +0800
Subject: [PATCH] added support for TBS5580 CI box
---
diff --git a/drivers/media/usb/dvb-usb/Kconfig b/drivers/media/usb/dvb-usb/Kconfig
index bf31d7cab1d5..ecc7de956035 100644
--- a/drivers/media/usb/dvb-usb/Kconfig
+++ b/drivers/media/usb/dvb-usb/Kconfig
@@ -440,6 +440,15 @@ config DVB_USB_TBS5520se
help
Say Y here to support the Turbosight TBS5520se USB2 DVB-T/T2/C/C2/S/S2/S2x device
+config DVB_USB_TBS5580
+ tristate "Turbosight TBS5580 CI support"
+ depends on DVB_USB
+ select DVB_SI2183 if MEDIA_SUBDRV_AUTOSELECT
+ select MEDIA_TUNER_SI2157 if MEDIA_SUBDRV_AUTOSELECT
+ select MEDIA_TUNER_AV201X if MEDIA_SUBDRV_AUTOSELECT
+ help
+ Say Y here to support the Turbosight TBS5580 CI USB2 DVB-T/T2/C/C2/S/S2/S2x device
+
config DVB_USB_TBS5927
tristate "TurboSight TBS5927 DVB-S2 USB2.0 support"
depends on DVB_USB
diff --git a/drivers/media/usb/dvb-usb/Makefile b/drivers/media/usb/dvb-usb/Makefile
index ab69673cc4b7..f5872191f45f 100644
--- a/drivers/media/usb/dvb-usb/Makefile
+++ b/drivers/media/usb/dvb-usb/Makefile
@@ -115,6 +115,9 @@ obj-$(CONFIG_DVB_USB_TBS5520) += dvb-usb-tbs5520.o
dvb-usb-tbs5520se-objs = tbs5520se.o
obj-$(CONFIG_DVB_USB_TBS5520se) += dvb-usb-tbs5520se.o
+dvb-usb-tbs5580-objs = tbs5580.o
+obj-$(CONFIG_DVB_USB_TBS5580) += dvb-usb-tbs5580.o
+
dvb-usb-tbs5927-objs = tbs5927.o
obj-$(CONFIG_DVB_USB_TBS5927) += dvb-usb-tbs5927.o
diff --git a/drivers/media/usb/dvb-usb/tbs5580.c b/drivers/media/usb/dvb-usb/tbs5580.c
new file mode 100644
index 000000000000..4f47dc2cf64f
--- /dev/null
+++ b/drivers/media/usb/dvb-usb/tbs5580.c
@@ -0,0 +1,789 @@
+/*
+ * TurboSight TBS 5580se driver
+ *
+ * Copyright (c) 2017 Davin zhang <smiledavin@gmail.com>
+ *
+ * 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 the
+ * Free Software Foundation, version 2.
+ *
+ */
+
+#include <linux/version.h>
+#include "tbs5580.h"
+#include "si2183.h"
+#include "si2157.h"
+#include "av201x.h"
+#include "dvb_ca_en50221.h"
+
+#define TBS5580_READ_MSG 0
+#define TBS5580_WRITE_MSG 1
+
+#define TBS5580_VOLTAGE_CTRL (0x1800)
+
+
+struct tbs5580_state {
+ struct i2c_client *i2c_client_demod;
+ struct i2c_client *i2c_client_tuner;
+ struct dvb_ca_en50221 ca;
+ struct mutex ca_mutex;
+};
+
+static struct av201x_config tbs5580_av201x_cfg = {
+ .i2c_address = 0x62,
+ .id = ID_AV2018,
+ .xtal_freq = 27000,
+};
+
+/* debug */
+static int dvb_usb_tbs5580_debug;
+module_param_named(debug, dvb_usb_tbs5580_debug, int, 0644);
+MODULE_PARM_DESC(debug, "set debugging level (1=info 2=xfer (or-able))."
+ DVB_USB_DEBUG_STATUS);
+
+DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
+
+static int tbs5580_op_rw(struct usb_device *dev, u8 request, u16 value,
+ u16 index, u8 * data, u16 len, int flags)
+{
+ int ret;
+ u8 u8buf[len];
+
+ unsigned int pipe = (flags == TBS5580_READ_MSG) ?
+ usb_rcvctrlpipe(dev, 0) : usb_sndctrlpipe(dev, 0);
+ u8 request_type = (flags == TBS5580_READ_MSG) ? USB_DIR_IN :
+ USB_DIR_OUT;
+
+ if (flags == TBS5580_WRITE_MSG)
+ memcpy(u8buf, data, len);
+ ret = usb_control_msg(dev, pipe, request, request_type |
+ USB_TYPE_VENDOR, value, index , u8buf, len, 2000);
+
+ if (flags == TBS5580_READ_MSG)
+ memcpy(data, u8buf, len);
+ return ret;
+}
+
+static int tbs5580_read_attribute_mem(struct dvb_ca_en50221 *ca,
+ int slot, int address)
+{
+ struct dvb_usb_device *d = (struct dvb_usb_device *)ca->data;
+ struct tbs5580_state *state = (struct tbs5580_state *)d->priv;
+ u8 buf[4], rbuf[3];
+ int ret;
+
+ if (0 != slot)
+ return -EINVAL;
+
+ buf[0] = 1;
+ buf[1] = 0;
+ buf[2] = (address >> 8) & 0x0f;
+ buf[3] = address;
+
+ //msleep(10);
+
+ mutex_lock(&state->ca_mutex);
+
+ ret = tbs5580_op_rw(d->udev, 0xa4, 0, 0,
+ buf, 4, TBS5580_WRITE_MSG);
+
+ //msleep(1);
+
+ ret = tbs5580_op_rw(d->udev, 0xa5, 0, 0,
+ rbuf, 1, TBS5580_READ_MSG);
+
+ mutex_unlock(&state->ca_mutex);
+
+ if (ret < 0)
+ return ret;
+
+ return rbuf[0];
+}
+
+static int tbs5580_write_attribute_mem(struct dvb_ca_en50221 *ca,
+ int slot, int address, u8 value)
+{
+ struct dvb_usb_device *d = (struct dvb_usb_device *)ca->data;
+ struct tbs5580_state *state = (struct tbs5580_state *)d->priv;
+ u8 buf[5];//, rbuf[1];
+ int ret;
+
+ if (0 != slot)
+ return -EINVAL;
+
+ buf[0] = 1;
+ buf[1] = 0;
+ buf[2] = (address >> 8) & 0x0f;
+ buf[3] = address;
+ buf[4] = value;
+
+ mutex_lock(&state->ca_mutex);
+
+ ret = tbs5580_op_rw(d->udev, 0xa2, 0, 0,
+ buf, 5, TBS5580_WRITE_MSG);
+
+ //msleep(1);
+
+ //ret = tbs5580_op_rw(d->udev, 0xa5, 0, 0,
+ // rbuf, 1, TBS5580_READ_MSG);
+
+ mutex_unlock(&state->ca_mutex);
+
+ if (ret < 0)
+ return ret;
+
+ return 0;
+}
+
+static int tbs5580_read_cam_control(struct dvb_ca_en50221 *ca, int slot,
+ u8 address)
+{
+ struct dvb_usb_device *d = (struct dvb_usb_device *)ca->data;
+ struct tbs5580_state *state = (struct tbs5580_state *)d->priv;
+ u8 buf[4], rbuf[1];
+ int ret;
+
+ if (0 != slot)
+ return -EINVAL;
+
+ buf[0] = 1;
+ buf[1] = 1;
+ buf[2] = (address >> 8) & 0x0f;
+ buf[3] = address;
+
+ mutex_lock(&state->ca_mutex);
+
+ ret = tbs5580_op_rw(d->udev, 0xa4, 0, 0,
+ buf, 4, TBS5580_WRITE_MSG);
+
+ //msleep(10);
+
+ ret = tbs5580_op_rw(d->udev, 0xa5, 0, 0,
+ rbuf, 1, TBS5580_READ_MSG);
+
+ mutex_unlock(&state->ca_mutex);
+
+ if (ret < 0)
+ return ret;
+
+ return rbuf[0];
+}
+
+static int tbs5580_write_cam_control(struct dvb_ca_en50221 *ca, int slot,
+ u8 address, u8 value)
+{
+ struct dvb_usb_device *d = (struct dvb_usb_device *)ca->data;
+ struct tbs5580_state *state = (struct tbs5580_state *)d->priv;
+ u8 buf[5];//, rbuf[1];
+ int ret;
+
+ if (0 != slot)
+ return -EINVAL;
+
+ buf[0] = 1;
+ buf[1] = 1;
+ buf[2] = (address >> 8) & 0x0f;
+ buf[3] = address;
+ buf[4] = value;
+
+ mutex_lock(&state->ca_mutex);
+
+ ret = tbs5580_op_rw(d->udev, 0xa2, 0, 0,
+ buf, 5, TBS5580_WRITE_MSG);
+
+ //msleep(1);
+
+ //ret = tbs5580_op_rw(d->udev, 0xa5, 0, 0,
+ // rbuf, 1, TBS5580_READ_MSG);
+
+ mutex_unlock(&state->ca_mutex);
+
+ if (ret < 0)
+ return ret;
+
+ return 0;
+}
+
+static int tbs5580_set_video_port(struct dvb_ca_en50221 *ca,
+ int slot, int enable)
+{
+ struct dvb_usb_device *d = (struct dvb_usb_device *)ca->data;
+ struct tbs5580_state *state = (struct tbs5580_state *)d->priv;
+ u8 buf[2];
+ int ret;
+
+ if (0 != slot)
+ return -EINVAL;
+
+ buf[0] = 2;
+ buf[1] = enable;
+
+ mutex_lock(&state->ca_mutex);
+
+ ret = tbs5580_op_rw(d->udev, 0xa6, 0, 0,
+ buf, 2, TBS5580_WRITE_MSG);
+
+ mutex_unlock(&state->ca_mutex);
+
+ if (ret < 0)
+ return ret;
+
+ if (enable != buf[1]) {
+ err("CI not %sabled.", enable ? "en" : "dis");
+ return -EIO;
+ }
+
+ info("CI %sabled.", enable ? "en" : "dis");
+ return 0;
+}
+
+static int tbs5580_slot_shutdown(struct dvb_ca_en50221 *ca, int slot)
+{
+ return tbs5580_set_video_port(ca, slot, /* enable */ 0);
+}
+
+static int tbs5580_slot_ts_enable(struct dvb_ca_en50221 *ca, int slot)
+{
+ return tbs5580_set_video_port(ca, slot, /* enable */ 1);
+}
+
+static int tbs5580_slot_reset(struct dvb_ca_en50221 *ca, int slot)
+{
+ struct dvb_usb_device *d = (struct dvb_usb_device *)ca->data;
+ struct tbs5580_state *state = (struct tbs5580_state *)d->priv;
+ u8 buf[2];
+ int ret;
+
+ if (0 != slot) {
+ return -EINVAL;
+ }
+
+ buf[0] = 1;
+ buf[1] = 0;
+
+ mutex_lock (&state->ca_mutex);
+
+ ret = tbs5580_op_rw(d->udev, 0xa6, 0, 0,
+ buf, 2, TBS5580_WRITE_MSG);
+
+ msleep (5);
+
+ buf[1] = 1;
+
+ ret = tbs5580_op_rw(d->udev, 0xa6, 0, 0,
+ buf, 2, TBS5580_WRITE_MSG);
+
+ msleep (1400);
+
+ mutex_unlock (&state->ca_mutex);
+
+ if (ret < 0)
+ return ret;
+
+ return 0;
+}
+
+static int tbs5580_poll_slot_status(struct dvb_ca_en50221 *ca,
+ int slot, int open)
+{
+ struct dvb_usb_device *d = (struct dvb_usb_device *)ca->data;
+ struct tbs5580_state *state = (struct tbs5580_state *)d->priv;
+ u8 buf[3];
+
+ if (0 != slot)
+ return -EINVAL;
+
+ mutex_lock(&state->ca_mutex);
+
+ tbs5580_op_rw(d->udev, 0xa8, 0, 0,
+ buf, 3, TBS5580_READ_MSG);
+
+ mutex_unlock(&state->ca_mutex);
+
+ if ((1 == buf[2]) && (1 == buf[1]) && (0xa9 == buf[0])) {
+ return (DVB_CA_EN50221_POLL_CAM_PRESENT |
+ DVB_CA_EN50221_POLL_CAM_READY);
+ } else {
+ return 0;
+ }
+}
+
+static void tbs5580_uninit(struct dvb_usb_device *d)
+{
+ struct tbs5580_state *state;
+
+ if (NULL == d)
+ return;
+
+ state = (struct tbs5580_state *)d->priv;
+ if (NULL == state)
+ return;
+
+ if (NULL == state->ca.data)
+ return;
+
+ /* Error ignored. */
+ tbs5580_set_video_port(&state->ca, /* slot */ 0, /* enable */ 0);
+
+ dvb_ca_en50221_release(&state->ca);
+
+ memset(&state->ca, 0, sizeof(state->ca));
+}
+
+static int tbs5580_init(struct dvb_usb_adapter *a)
+{
+
+ struct dvb_usb_device *d = a->dev;
+ struct tbs5580_state *state = (struct tbs5580_state *)d->priv;
+ int ret;
+
+ state->ca.owner = THIS_MODULE;
+ state->ca.read_attribute_mem = tbs5580_read_attribute_mem;
+ state->ca.write_attribute_mem = tbs5580_write_attribute_mem;
+ state->ca.read_cam_control = tbs5580_read_cam_control;
+ state->ca.write_cam_control = tbs5580_write_cam_control;
+ state->ca.slot_reset = tbs5580_slot_reset;
+ state->ca.slot_shutdown = tbs5580_slot_shutdown;
+ state->ca.slot_ts_enable = tbs5580_slot_ts_enable;
+ state->ca.poll_slot_status = tbs5580_poll_slot_status;
+ state->ca.data = d;
+
+ ret = dvb_ca_en50221_init (&a->dvb_adap, &state->ca,
+ /* flags */ 0, /* n_slots */ 1);
+
+ if (0 != ret) {
+ err ("Cannot initialize CI: Error %d.", ret);
+ memset (&state->ca, 0, sizeof (state->ca));
+ return ret;
+ }
+
+ info ("CI initialized.");
+
+ ret = tbs5580_poll_slot_status(&state->ca, 0, 0);
+ if (0 == ret)
+ tbs5580_set_video_port(&state->ca, /* slot */ 0, /* enable */ 0);
+
+ return 0;
+}
+
+/* I2C */
+static int tbs5580_i2c_transfer(struct i2c_adapter *adap,
+ struct i2c_msg msg[], int num)
+{
+ struct dvb_usb_device *d = i2c_get_adapdata(adap);
+ struct tbs5580_state *state = (struct tbs5580_state *)d->priv;
+ int i = 0;
+ u8 buf6[20];
+ u8 inbuf[20];
+
+ if (!d)
+ return -ENODEV;
+ mutex_lock(&state->ca_mutex);
+ if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
+ return -EAGAIN;
+
+ switch (num) {
+ case 2:
+ buf6[0]=msg[1].len;//lenth
+ buf6[1]=msg[0].addr<<1;//demod addr
+ //register
+ buf6[2] = msg[0].buf[0];
+
+ tbs5580_op_rw(d->udev, 0x90, 0, 0,
+ buf6, 3, TBS5580_WRITE_MSG);
+ //msleep(5);
+ tbs5580_op_rw(d->udev, 0x91, 0, 0,
+ inbuf, buf6[0], TBS5580_READ_MSG);
+ memcpy(msg[1].buf, inbuf, msg[1].len);
+ break;
+ case 1:
+ switch (msg[0].addr) {
+ case 0x67:
+ case 0x62:
+ case 0x61:
+ if (msg[0].flags == 0) {
+ buf6[0] = msg[0].len+1;//lenth
+ buf6[1] = msg[0].addr<<1;//addr
+ for(i=0;i<msg[0].len;i++) {
+ buf6[2+i] = msg[0].buf[i];//register
+ }
+ tbs5580_op_rw(d->udev, 0x80, 0, 0,
+ buf6, msg[0].len+2, TBS5580_WRITE_MSG);
+ } else {
+ buf6[0] = msg[0].len;//length
+ buf6[1] = (msg[0].addr<<1) | 0x01;//addr
+ tbs5580_op_rw(d->udev, 0x93, 0, 0,
+ buf6, 2, TBS5580_WRITE_MSG);
+ //msleep(5);
+ tbs5580_op_rw(d->udev, 0x91, 0, 0,
+ inbuf, buf6[0], TBS5580_READ_MSG);
+ memcpy(msg[0].buf, inbuf, msg[0].len);
+ }
+ //msleep(3);
+ break;
+ case (TBS5580_VOLTAGE_CTRL):
+ buf6[0] = 3;
+ buf6[1] = msg[0].buf[0];
+ tbs5580_op_rw(d->udev, 0x8a, 0, 0,
+ buf6, 2, TBS5580_WRITE_MSG);
+ break;
+ }
+
+ break;
+ }
+
+ mutex_unlock(&d->i2c_mutex);
+ mutex_unlock(&state->ca_mutex);
+ return num;
+}
+
+static u32 tbs5580_i2c_func(struct i2c_adapter *adapter)
+{
+ return I2C_FUNC_I2C;
+}
+
+static struct i2c_algorithm tbs5580_i2c_algo = {
+ .master_xfer = tbs5580_i2c_transfer,
+ .functionality = tbs5580_i2c_func,
+};
+
+static int tbs5580_set_voltage(struct dvb_frontend *fe,
+ enum fe_sec_voltage voltage)
+{
+ static u8 command_13v[1] = {0x00};
+ static u8 command_18v[1] = {0x01};
+ struct i2c_msg msg[] = {
+ {.addr = TBS5580_VOLTAGE_CTRL, .flags = 0,
+ .buf = command_13v, .len = 1},
+ };
+
+ struct dvb_usb_adapter *udev_adap =
+ (struct dvb_usb_adapter *)(fe->dvb->priv);
+ if (voltage == SEC_VOLTAGE_18)
+ msg[0].buf = command_18v;
+
+
+ i2c_transfer(&udev_adap->dev->i2c_adap, msg, 1);
+
+ return 0;
+}
+
+static int tbs5580_read_mac_address(struct dvb_usb_device *d, u8 mac[6])
+{
+ int i,ret;
+ u8 ibuf[3] = {0, 0,0};
+ u8 eeprom[256], eepromline[16];
+
+ for (i = 0; i < 256; i++) {
+ ibuf[0]=1;//lenth
+ ibuf[1]=0xa0;//eeprom addr
+ ibuf[2]=i;//register
+ ret = tbs5580_op_rw(d->udev, 0x90, 0, 0,
+ ibuf, 3, TBS5580_WRITE_MSG);
+ ret = tbs5580_op_rw(d->udev, 0x91, 0, 0,
+ ibuf, 1, TBS5580_READ_MSG);
+ if (ret < 0) {
+ err("read eeprom failed.");
+ return -1;
+ } else {
+ eepromline[i%16] = ibuf[0];
+ eeprom[i] = ibuf[0];
+ }
+
+ if ((i % 16) == 15) {
+ deb_xfer("%02x: ", i - 15);
+ debug_dump(eepromline, 16, deb_xfer);
+ }
+ }
+ memcpy(mac, eeprom + 16, 6);
+ return 0;
+};
+
+static struct dvb_usb_device_properties tbs5580_properties;
+
+static int tbs5580_frontend_attach(struct dvb_usb_adapter *adap)
+{
+ struct dvb_usb_device *d = adap->dev;
+ struct tbs5580_state *st = d->priv;
+ struct i2c_adapter *adapter;
+ struct i2c_client *client_demod;
+ struct i2c_client *client_tuner;
+ struct i2c_board_info info;
+ struct si2183_config si2183_config;
+ struct si2157_config si2157_config;
+ u8 buf[20];
+
+ mutex_init(&st->ca_mutex);
+ /* attach frontend */
+ memset(&si2183_config,0,sizeof(si2183_config));
+ si2183_config.i2c_adapter = &adapter;
+ si2183_config.fe = &adap->fe_adap[0].fe;
+ si2183_config.ts_mode = SI2183_TS_PARALLEL;
+ si2183_config.ts_clock_gapped = true;
+ si2183_config.rf_in = 0;
+ si2183_config.RF_switch = NULL;
+ si2183_config.agc_mode = 0x5 ;
+ memset(&info, 0, sizeof(struct i2c_board_info));
+ strlcpy(info.type, "si2183", I2C_NAME_SIZE);
+ info.addr = 0x67;
+ info.platform_data = &si2183_config;
+ request_module(info.type);
+ client_demod = i2c_new_device(&d->i2c_adap, &info);
+ if (client_demod == NULL || client_demod->dev.driver == NULL)
+ return -ENODEV;
+
+ if (!try_module_get(client_demod->dev.driver->owner)) {
+ i2c_unregister_device(client_demod);
+ return -ENODEV;
+ }
+ st->i2c_client_demod = client_demod;
+
+ /* dvb core doesn't support 2 tuners for 1 demod so
+ we split the adapter in 2 frontends */
+
+ adap->fe_adap[0].fe2 = &adap->fe_adap[0]._fe2;
+ memcpy(adap->fe_adap[0].fe2, adap->fe_adap[0].fe, sizeof(struct dvb_frontend));
+
+ /* terrestrial tuner */
+ memset(adap->fe_adap[0].fe->ops.delsys, 0, MAX_DELSYS);
+ adap->fe_adap[0].fe->ops.delsys[0] = SYS_DVBT;
+ adap->fe_adap[0].fe->ops.delsys[1] = SYS_DVBT2;
+ adap->fe_adap[0].fe->ops.delsys[2] = SYS_DVBC_ANNEX_A;
+ adap->fe_adap[0].fe->ops.delsys[3] = SYS_ISDBT;
+ adap->fe_adap[0].fe->ops.delsys[4] = SYS_DVBC_ANNEX_B;
+
+ /* attach ter tuner */
+ memset(&si2157_config, 0, sizeof(si2157_config));
+ si2157_config.fe = adap->fe_adap[0].fe;
+ si2157_config.if_port = 1;
+ memset(&info, 0, sizeof(struct i2c_board_info));
+ strlcpy(info.type, "si2157", I2C_NAME_SIZE);
+ info.addr = 0x61;
+ info.platform_data = &si2157_config;
+ request_module(info.type);
+ client_tuner = i2c_new_device(adapter, &info);
+ if (client_tuner == NULL || client_tuner->dev.driver == NULL) {
+ module_put(client_demod->dev.driver->owner);
+ i2c_unregister_device(client_demod);
+ return -ENODEV;
+ }
+ if (!try_module_get(client_tuner->dev.driver->owner)) {
+ i2c_unregister_device(client_tuner);
+ module_put(client_demod->dev.driver->owner);
+ i2c_unregister_device(client_demod);
+ return -ENODEV;
+ }
+
+ st->i2c_client_tuner = client_tuner;
+
+ /*attach SAT tuner*/
+ memset(adap->fe_adap[0].fe2->ops.delsys, 0, MAX_DELSYS);
+ adap->fe_adap[0].fe2->ops.delsys[0] = SYS_DVBS;
+ adap->fe_adap[0].fe2->ops.delsys[1] = SYS_DVBS2;
+ adap->fe_adap[0].fe2->ops.delsys[2] = SYS_DSS;
+ adap->fe_adap[0].fe2->id = 1;
+
+ if (dvb_attach(av201x_attach, adap->fe_adap[0].fe2, &tbs5580_av201x_cfg,
+ adapter) == NULL) {
+ return -ENODEV;
+ }
+ else {
+ buf[0] = 1;
+ buf[1] = 0;
+ tbs5580_op_rw(d->udev, 0x8a, 0, 0,
+ buf, 2, TBS5580_WRITE_MSG);
+
+ adap->fe_adap[0].fe2->ops.set_voltage = tbs5580_set_voltage;
+
+ }
+
+ buf[0] = 0;
+ buf[1] = 0;
+ tbs5580_op_rw(d->udev, 0xb7, 0, 0,
+ buf, 2, TBS5580_WRITE_MSG);
+ buf[0] = 8;
+ buf[1] = 1;
+ tbs5580_op_rw(d->udev, 0x8a, 0, 0,
+ buf, 2, TBS5580_WRITE_MSG);
+
+ tbs5580_init(adap);
+
+ strlcpy(adap->fe_adap[0].fe->ops.info.name,d->props.devices[0].name,52);
+ strcat(adap->fe_adap[0].fe->ops.info.name," DVB-T/T2/C/C2/ISDB-T");
+ strlcpy(adap->fe_adap[0].fe2->ops.info.name,d->props.devices[0].name,52);
+ strcat(adap->fe_adap[0].fe2->ops.info.name," DVB-S/S2/S2X");
+
+ return 0;
+}
+
+static struct usb_device_id tbs5580_table[] = {
+ {USB_DEVICE(0x734c, 0x5580)},
+ { }
+};
+
+MODULE_DEVICE_TABLE(usb, tbs5580_table);
+
+static int tbs5580_load_firmware(struct usb_device *dev,
+ const struct firmware *frmwr)
+{
+ u8 *b, *p;
+ int ret = 0, i;
+ u8 reset;
+ const struct firmware *fw;
+ switch (dev->descriptor.idProduct) {
+ case 0x5580:
+ ret = request_firmware(&fw, tbs5580_properties.firmware, &dev->dev);
+ if (ret != 0) {
+ err("did not find the firmware file. (%s) "
+ "Please see linux/Documentation/dvb/ for more details "
+ "on firmware-problems.", tbs5580_properties.firmware);
+ return ret;
+ }
+ break;
+ default:
+ fw = frmwr;
+ break;
+ }
+ info("start downloading TBS5580 firmware");
+ p = kmalloc(fw->size, GFP_KERNEL);
+ reset = 1;
+ /*stop the CPU*/
+ tbs5580_op_rw(dev, 0xa0, 0x7f92, 0, &reset, 1, TBS5580_WRITE_MSG);
+ tbs5580_op_rw(dev, 0xa0, 0xe600, 0, &reset, 1, TBS5580_WRITE_MSG);
+
+ if (p != NULL) {
+ memcpy(p, fw->data, fw->size);
+ for (i = 0; i < fw->size; i += 0x40) {
+ b = (u8 *) p + i;
+ if (tbs5580_op_rw(dev, 0xa0, i, 0, b , 0x40,
+ TBS5580_WRITE_MSG) != 0x40) {
+ err("error while transferring firmware");
+ ret = -EINVAL;
+ break;
+ }
+ }
+ /* restart the CPU */
+ reset = 0;
+ if (ret || tbs5580_op_rw(dev, 0xa0, 0x7f92, 0, &reset, 1,
+ TBS5580_WRITE_MSG) != 1) {
+ err("could not restart the USB controller CPU.");
+ ret = -EINVAL;
+ }
+ if (ret || tbs5580_op_rw(dev, 0xa0, 0xe600, 0, &reset, 1,
+ TBS5580_WRITE_MSG) != 1) {
+ err("could not restart the USB controller CPU.");
+ ret = -EINVAL;
+ }
+
+ msleep(100);
+ kfree(p);
+ }
+ return ret;
+}
+
+static struct dvb_usb_device_properties tbs5580_properties = {
+ .caps = DVB_USB_IS_AN_I2C_ADAPTER,
+ .usb_ctrl = DEVICE_SPECIFIC,
+ .firmware = "dvb-usb-id5580.fw",
+ .size_of_priv = sizeof(struct tbs5580_state),
+ .no_reconnect = 1,
+
+ .i2c_algo = &tbs5580_i2c_algo,
+
+ .generic_bulk_ctrl_endpoint = 0x81,
+ /* parameter for the MPEG2-data transfer */
+ .num_adapters = 1,
+ .download_firmware = tbs5580_load_firmware,
+ .read_mac_address = tbs5580_read_mac_address,
+ .adapter = {{
+ .num_frontends = 1,
+ .fe = {{
+ .frontend_attach = tbs5580_frontend_attach,
+ .streaming_ctrl = NULL,
+ .tuner_attach = NULL,
+ .stream = {
+ .type = USB_BULK,
+ .count = 8,
+ .endpoint = 0x82,
+ .u = {
+ .bulk = {
+ .buffersize = 4096,
+ }
+ }
+ },
+ }},
+ }},
+
+ .num_device_descs = 1,
+ .devices = {
+ {"TBS 5580 CI USB2.0",
+ {&tbs5580_table[0], NULL},
+ {NULL},
+ }
+ }
+};
+
+static int tbs5580_probe(struct usb_interface *intf,
+ const struct usb_device_id *id)
+{
+ if (0 == dvb_usb_device_init(intf, &tbs5580_properties,
+ THIS_MODULE, NULL, adapter_nr)) {
+ return 0;
+ }
+ return -ENODEV;
+}
+
+static void tbs5580_disconnect(struct usb_interface *intf)
+{
+
+ struct dvb_usb_device *d = usb_get_intfdata(intf);
+#if 0
+ struct tbs5580_state *st = d->priv;
+ struct i2c_client *client;
+
+ /* remove I2C client for tuner */
+ client = st->i2c_client_tuner;
+ if (client) {
+ module_put(client->dev.driver->owner);
+ i2c_unregister_device(client);
+ }
+
+ /* remove I2C client for demodulator */
+ client = st->i2c_client_demod;
+ if (client) {
+ module_put(client->dev.driver->owner);
+ i2c_unregister_device(client);
+ }
+#endif
+ tbs5580_uninit(d);
+ dvb_usb_device_exit(intf);
+}
+
+static struct usb_driver tbs5580_driver = {
+ .name = "tbs5580",
+ .probe = tbs5580_probe,
+ .disconnect = tbs5580_disconnect,
+ .id_table = tbs5580_table,
+};
+
+static int __init tbs5580_module_init(void)
+{
+ int ret = usb_register(&tbs5580_driver);
+ if (ret)
+ err("usb_register failed. Error number %d", ret);
+
+ return ret;
+}
+
+static void __exit tbs5580_module_exit(void)
+{
+ usb_deregister(&tbs5580_driver);
+}
+
+module_init(tbs5580_module_init);
+module_exit(tbs5580_module_exit);
+
+MODULE_AUTHOR("Davin zhang <smiledavin@gmail.com>");
+MODULE_DESCRIPTION("TurboSight TBS 5580 driver");
+MODULE_VERSION("1.0");
+MODULE_LICENSE("GPL");
diff --git a/drivers/media/usb/dvb-usb/tbs5580.h b/drivers/media/usb/dvb-usb/tbs5580.h
new file mode 100644
index 000000000000..e83b34c42941
--- /dev/null
+++ b/drivers/media/usb/dvb-usb/tbs5580.h
@@ -0,0 +1,8 @@
+#ifndef _TBS5580_H_
+#define _TBS5580_H_
+
+#define DVB_USB_LOG_PREFIX "tbs5580"
+#include "dvb-usb.h"
+
+#define deb_xfer(args...) dprintk(dvb_usb_tbs5580_debug, 0x02, args)
+#endif
diff --git a/drivers/media/dvb-frontends/si2183.c b/drivers/media/dvb-frontends/si2183.c
index d6cdff8..ea1dee0 100644
--- a/drivers/media/dvb-frontends/si2183.c
+++ b/drivers/media/dvb-frontends/si2183.c
@@ -75,6 +75,7 @@ struct si2183_dev {
bool ts_clock_inv;
bool ts_clock_gapped;
+ u8 agc_mode;
int fef_pin;
bool fef_inv;
int agc_pin;
@@ -427,10 +428,20 @@ static int si2183_set_dvbc(struct dvb_frontend *fe)
{
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
struct i2c_client *client = fe->demodulator_priv;
+ struct si2183_dev *dev = i2c_get_clientdata(client);
struct si2183_cmd cmd;
int ret;
u16 prop;
+ memcpy(cmd.args, "\x89\x41\x06\x12\x0\x0", 6);
+ cmd.args[1]= (dev->agc_mode &0x07)<<4 |0x1;
+ cmd.wlen = 6;
+ cmd.rlen = 3;
+ ret = si2183_cmd_execute(client, &cmd);
+ if(ret){
+ printk("Ter AGC set error !");
+ }
+
/* dvb-c mode */
prop = 0x38;
ret = si2183_set_prop(client, SI2183_PROP_MODE, &prop);
@@ -551,11 +562,22 @@ static int si2183_set_dvbs(struct dvb_frontend *fe)
{
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
struct i2c_client *client = fe->demodulator_priv;
+ struct si2183_dev *dev = i2c_get_clientdata(client);
struct si2183_cmd cmd;
int ret;
u16 prop;
u32 pls_mode, pls_code;
-
+
+ /*set SAT agc*/
+ memcpy(cmd.args, "\x8a\x1d\x12\x0\x0\x0", 6);
+ cmd.args[1]= dev->agc_mode|0x18;
+ cmd.wlen = 6;
+ cmd.rlen = 3;
+ ret = si2183_cmd_execute(client, &cmd);
+ if(ret){
+ printk("AGC set error !");
+ }
+
/* set mode */
prop = 0x8;
switch (c->delivery_system) {
@@ -627,10 +649,20 @@ static int si2183_set_dvbt(struct dvb_frontend *fe)
{
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
struct i2c_client *client = fe->demodulator_priv;
+ struct si2183_dev *dev = i2c_get_clientdata(client);
struct si2183_cmd cmd;
int ret;
u16 prop;
+ memcpy(cmd.args, "\x89\x41\x06\x12\x0\x0", 6);
+ cmd.args[1]= (dev->agc_mode &0x07)<<4 |0x1;
+ cmd.wlen = 6;
+ cmd.rlen = 3;
+ ret = si2183_cmd_execute(client, &cmd);
+ if(ret){
+ printk("Ter AGC set error !");
+ }
+
if (c->bandwidth_hz == 0) {
return -EINVAL;
} else if (c->bandwidth_hz <= 2000000)
@@ -696,9 +728,21 @@ static int si2183_set_isdbt(struct dvb_frontend *fe)
{
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
struct i2c_client *client = fe->demodulator_priv;
+ struct si2183_dev *dev = i2c_get_clientdata(client);
+ struct si2183_cmd cmd;
+
int ret;
u16 prop;
+ memcpy(cmd.args, "\x89\x41\x06\x12\x0\x0", 6);
+ cmd.args[1]= (dev->agc_mode &0x07)<<4 |0x1;
+ cmd.wlen = 6;
+ cmd.rlen = 3;
+ ret = si2183_cmd_execute(client, &cmd);
+ if(ret){
+ printk("Ter AGC set error !");
+ }
+
if (c->bandwidth_hz == 0) {
return -EINVAL;
} else if (c->bandwidth_hz <= 2000000)
@@ -1520,6 +1564,7 @@ static int si2183_probe(struct i2c_client *client,
dev->ts_mode = config->ts_mode;
dev->ts_clock_inv = config->ts_clock_inv;
dev->ts_clock_gapped = config->ts_clock_gapped;
+ dev->agc_mode = config->agc_mode;
dev->fef_pin = config->fef_pin;
dev->fef_inv = config->fef_inv;
dev->agc_pin = config->agc_pin;
diff --git a/drivers/media/dvb-frontends/si2183.h b/drivers/media/dvb-frontends/si2183.h
index 106e11c..410bbc9 100644
--- a/drivers/media/dvb-frontends/si2183.h
+++ b/drivers/media/dvb-frontends/si2183.h
@@ -43,6 +43,8 @@ struct si2183_config {
/* TS clock gapped */
bool ts_clock_gapped;
+ /*agc*/
+ u8 agc_mode;
/* Tuner control pins */
#define SI2183_MP_NOT_USED 1
diff --git a/drivers/media/pci/tbsecp3/tbsecp3-dvb.c b/drivers/media/pci/tbsecp3/tbsecp3-dvb.c
index 99aef3d..1d1c8b9 100644
--- a/drivers/media/pci/tbsecp3/tbsecp3-dvb.c
+++ b/drivers/media/pci/tbsecp3/tbsecp3-dvb.c
@@ -533,6 +533,7 @@ static int tbsecp3_frontend_attach(struct tbsecp3_adapter *adapter)
memset(&info, 0, sizeof(struct i2c_board_info));
strlcpy(info.type, "si2183", I2C_NAME_SIZE);
info.addr = adapter->nr ? 0x64 : 0x67;
+ si2183_config.agc_mode = adapter->nr? 0x4 : 0x5;
info.platform_data = &si2183_config;
request_module(info.type);
client_demod = i2c_new_device(i2c, &info);