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-rw-r--r--src/af903x-devices.c214
1 files changed, 214 insertions, 0 deletions
diff --git a/src/af903x-devices.c b/src/af903x-devices.c
new file mode 100644
index 0000000..99f5c9e
--- /dev/null
+++ b/src/af903x-devices.c
@@ -0,0 +1,214 @@
+#include "af903x.h"
+
+bool DevicePower;
+static int af903x_pid_filter_ctrl(struct dvb_usb_adapter *adap, int onoff)
+{
+ int ret =0;
+#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,18)
+ deb_data("%s: onoff:%d\n", __func__, onoff);
+
+ if ( PDC->fc[adap->id].bEnPID != onoff )
+ DL_ResetPID((BYTE)adap->id);
+
+ PDC->fc[adap->id].bEnPID = onoff;
+
+ DL_PIDOnOff((BYTE)adap->id,onoff);
+#endif
+
+ return ret;
+}
+
+static int af903x_pid_filter(struct dvb_usb_adapter *adap, int index, u16 pidnum,
+ int onoff)
+{
+ int ret = 0;
+ #if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,18)
+ Pid pid;
+ deb_data("- %s: set pid filter, index %d, pid %x, onoff %d, now_onoff %d.\n",
+ __func__, index, pidnum, onoff, PDC->fc[adap->id].bEnPID);
+
+ if (onoff && !PDC->fc[adap->id].bEnPID)
+ {
+ DL_ResetPID((BYTE)adap->id);
+ PDC->fc[adap->id].bEnPID = onoff;
+ DL_PIDOnOff((BYTE)adap->id,onoff);
+ pid.sectionType = SectionType_TABLE;
+ pid.table = 0x00;
+ pid.duration = 0xFF;
+ }
+
+ pid.value = (Word)pidnum;
+ if (onoff){
+ ret = DL_AddPID((BYTE)adap->id, index, pid);
+ }else{
+ ret = DL_RemovePID((BYTE)adap->id, index, pid);
+ }
+#endif
+
+ return ret;
+}
+
+static int af903x_download_firmware(struct usb_device *udev, const struct firmware *fw)
+{
+ int ret=0;
+ deb_data("- Enter %s Function -\n",__FUNCTION__);
+
+ return ret;
+}
+
+static int af903x_powerctrl(struct dvb_usb_device *d, int onoff)
+{
+
+ int ret;
+ DevicePower = onoff;
+
+#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,18)
+ deb_data("- Enter %s Function - chip=%d:%s\n",__FUNCTION__, d->adapter->id, onoff?"ON":"OFF");
+ ret = DL_ApCtrl(d->adapter->id, onoff);
+#else
+ deb_data("- Enter %s Function - %s\n",__FUNCTION__, onoff?"ON":"OFF");
+ ret = DL_ApCtrl(0, onoff);
+#endif
+ if(ret) deb_data(" af903x_powerctrl Fail: 0x%04X\n", ret);
+
+ return ret;
+}
+
+static int af903x_identify_state(struct usb_device *udev, struct dvb_usb_device_properties *props,
+ struct dvb_usb_device_description **desc, int *cold)
+{
+ deb_data("- Enter %s Function -\n",__FUNCTION__);
+ *cold = 0;
+
+ return 0;
+}
+
+static int af903x_frontend_attach(struct dvb_usb_adapter *adap)
+{
+#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,18)
+ deb_data("- Enter %s Function - chip=%d\n", __FUNCTION__, adap->id);
+#else
+ deb_data("- Enter %s Function - \n", __FUNCTION__);
+#endif
+ adap->fe = af903x_attach(1);
+
+ return adap->fe == NULL ? -ENODEV : 0;
+}
+
+static int af903x_tuner_attach(struct dvb_usb_adapter *adap)
+{
+#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,18)
+ deb_data("- Enter %s Function - chip=%d\n",__FUNCTION__, adap->id);
+#else
+ deb_data("- Enter %s Function - \n", __FUNCTION__);
+#endif
+ tuner_attach(adap->fe);
+ return 0;
+}
+
+static int af903x_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
+{
+#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,18)
+ deb_data("- Enter %s Function - (%s) streaming state for chip=%d\n",__FUNCTION__, onoff?"ON":"OFF", adap->id);
+ //PID off
+ DL_ResetPID((BYTE)adap->id);
+ PDC->fc[adap->id].bEnPID = 0;
+ DL_PIDOnOff((BYTE)adap->id,0);
+#else
+ deb_data("- Enter %s Function - (%s) streaming state \n",__FUNCTION__, onoff?"ON":"OFF");
+#endif
+
+ return 0;
+}
+
+struct usb_device_id af903x_usb_id_table[] = {
+ { USB_DEVICE(0x15A4,0x1000) },
+ { USB_DEVICE(0x15A4,0x1001) },
+ { USB_DEVICE(0x15A4,0x1002) },
+ { USB_DEVICE(0x15A4,0x1003) },
+ { USB_DEVICE(0x15A4,0x9035) },
+ { 0}, /* Terminating entry */
+};
+MODULE_DEVICE_TABLE(usb, af903x_usb_id_table);
+
+struct dvb_usb_device_properties af903x_properties[] = {
+ {
+ .usb_ctrl = DEVICE_SPECIFIC,
+ .download_firmware = af903x_download_firmware,
+ .no_reconnect = 1,
+ .power_ctrl = af903x_powerctrl,
+ .identify_state = af903x_identify_state,
+
+#if LINUX_VERSION_CODE == KERNEL_VERSION(2,6,18)
+ .caps = DVB_USB_HAS_PID_FILTER | DVB_USB_NEED_PID_FILTERING,
+ .pid_filter_count = 32,
+ .frontend_attach = af903x_frontend_attach,
+ .tuner_attach = af903x_tuner_attach,
+ .streaming_ctrl = af903x_streaming_ctrl,
+ .urb = {
+ .type = DVB_USB_BULK,
+ .count = 10,
+ .endpoint = 0x84,
+ .u = {
+ .bulk = {
+ .buffersize = 65424,
+ }
+ }
+ },
+#else
+ .num_adapters = 1,
+ .adapter = {
+ {
+ .caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
+ .pid_filter_count = 32,
+ .pid_filter = af903x_pid_filter,
+ .pid_filter_ctrl = af903x_pid_filter_ctrl,
+ .frontend_attach = af903x_frontend_attach,
+ .tuner_attach = af903x_tuner_attach,
+ .streaming_ctrl = af903x_streaming_ctrl,
+ .stream = {
+ .type = USB_BULK,
+ .count = 4,
+ .endpoint = 0x84,
+ .u = {
+ .bulk = {
+ .buffersize = 65424,
+ }
+ }
+ }
+ },
+ {
+ .caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
+ .pid_filter_count = 32,
+ .pid_filter = af903x_pid_filter,
+ .pid_filter_ctrl = af903x_pid_filter_ctrl,
+ .frontend_attach = af903x_frontend_attach,
+ .tuner_attach = af903x_tuner_attach,
+ .streaming_ctrl = af903x_streaming_ctrl,
+ .stream = {
+ .type = USB_BULK,
+ .count = 4,
+ .endpoint = 0x85,
+ .u = {
+ .bulk = {
+ .buffersize = 65424,
+ }
+ }
+ }
+ },
+ },
+#endif
+ .num_device_descs =1,
+ .devices = {
+ { "ITEtech USB2.0 DVB-T Recevier",
+ { &af903x_usb_id_table[0], &af903x_usb_id_table[1],&af903x_usb_id_table[2],
+ &af903x_usb_id_table[3], &af903x_usb_id_table[4], NULL},
+ { NULL },
+ },
+ {NULL},
+
+ }
+ }
+};
+
+int af903x_device_count = ARRAY_SIZE(af903x_properties);
generated by cgit v0.12 at 2024-05-01 22:40:14 (GMT)