#ifndef CXD2820R_H
#define CXD2820R_H
- #include <linux/kconfig.h>
#include <linux/dvb/frontend.h>
#define CXD2820R_GPIO_D (0 << 0) /* disable */
#define CXD2820R_TS_PARALLEL 0x30
#define CXD2820R_TS_PARALLEL_MSB 0x70
+/*
+ * I2C address: 0x6c, 0x6d
+ */
+
+/**
+ * struct cxd2820r_platform_data - Platform data for the cxd2820r driver
+ * @ts_mode: TS mode.
+ * @ts_clk_inv: TS clock inverted.
+ * @if_agc_polarity: IF AGC polarity.
+ * @spec_inv: Input spectrum inverted.
+ * @gpio_chip_base: GPIO.
+ * @get_dvb_frontend: Get DVB frontend.
+ */
+
+struct cxd2820r_platform_data {
+ u8 ts_mode;
+ bool ts_clk_inv;
+ bool if_agc_polarity;
+ bool spec_inv;
+ int **gpio_chip_base;
+
+ struct dvb_frontend* (*get_dvb_frontend)(struct i2c_client *);
+/* private: For legacy media attach wrapper. Do not set value. */
+ bool attach_in_use;
+};
+
struct cxd2820r_config {
/* Demodulator I2C address.
* Driver determines DVB-C slave I2C address automatically from master
* see Documentation/dvb/README.dvb-usb for more information
*/
- #include <linux/kconfig.h>
#include "dibusb.h"
/* Max transfer size done by I2C transfer functions */
}
EXPORT_SYMBOL(dibusb_read_eeprom_byte);
-#if IS_ENABLED(CONFIG_DVB_DIB3000MC)
-
-/* 3000MC/P stuff */
-// Config Adjacent channels Perf -cal22
-static struct dibx000_agc_config dib3000p_mt2060_agc_config = {
- .band_caps = BAND_VHF | BAND_UHF,
- .setup = (1 << 8) | (5 << 5) | (1 << 4) | (1 << 3) | (0 << 2) | (2 << 0),
-
- .agc1_max = 48497,
- .agc1_min = 23593,
- .agc2_max = 46531,
- .agc2_min = 24904,
-
- .agc1_pt1 = 0x65,
- .agc1_pt2 = 0x69,
-
- .agc1_slope1 = 0x51,
- .agc1_slope2 = 0x27,
-
- .agc2_pt1 = 0,
- .agc2_pt2 = 0x33,
-
- .agc2_slope1 = 0x35,
- .agc2_slope2 = 0x37,
-};
-
-static struct dib3000mc_config stk3000p_dib3000p_config = {
- &dib3000p_mt2060_agc_config,
-
- .max_time = 0x196,
- .ln_adc_level = 0x1cc7,
-
- .output_mpeg2_in_188_bytes = 1,
-
- .agc_command1 = 1,
- .agc_command2 = 1,
-};
-
-static struct dibx000_agc_config dib3000p_panasonic_agc_config = {
- .band_caps = BAND_VHF | BAND_UHF,
- .setup = (1 << 8) | (5 << 5) | (1 << 4) | (1 << 3) | (0 << 2) | (2 << 0),
-
- .agc1_max = 56361,
- .agc1_min = 22282,
- .agc2_max = 47841,
- .agc2_min = 36045,
-
- .agc1_pt1 = 0x3b,
- .agc1_pt2 = 0x6b,
-
- .agc1_slope1 = 0x55,
- .agc1_slope2 = 0x1d,
-
- .agc2_pt1 = 0,
- .agc2_pt2 = 0x0a,
-
- .agc2_slope1 = 0x95,
- .agc2_slope2 = 0x1e,
-};
-
-static struct dib3000mc_config mod3000p_dib3000p_config = {
- &dib3000p_panasonic_agc_config,
-
- .max_time = 0x51,
- .ln_adc_level = 0x1cc7,
-
- .output_mpeg2_in_188_bytes = 1,
-
- .agc_command1 = 1,
- .agc_command2 = 1,
-};
-
-int dibusb_dib3000mc_frontend_attach(struct dvb_usb_adapter *adap)
-{
- if (le16_to_cpu(adap->dev->udev->descriptor.idVendor) == USB_VID_LITEON &&
- le16_to_cpu(adap->dev->udev->descriptor.idProduct) ==
- USB_PID_LITEON_DVB_T_WARM) {
- msleep(1000);
- }
-
- adap->fe_adap[0].fe = dvb_attach(dib3000mc_attach,
- &adap->dev->i2c_adap,
- DEFAULT_DIB3000P_I2C_ADDRESS,
- &mod3000p_dib3000p_config);
- if ((adap->fe_adap[0].fe) == NULL)
- adap->fe_adap[0].fe = dvb_attach(dib3000mc_attach,
- &adap->dev->i2c_adap,
- DEFAULT_DIB3000MC_I2C_ADDRESS,
- &mod3000p_dib3000p_config);
- if ((adap->fe_adap[0].fe) != NULL) {
- if (adap->priv != NULL) {
- struct dibusb_state *st = adap->priv;
- st->ops.pid_parse = dib3000mc_pid_parse;
- st->ops.pid_ctrl = dib3000mc_pid_control;
- }
- return 0;
- }
- return -ENODEV;
-}
-EXPORT_SYMBOL(dibusb_dib3000mc_frontend_attach);
-
-static struct mt2060_config stk3000p_mt2060_config = {
- 0x60
-};
-
-int dibusb_dib3000mc_tuner_attach(struct dvb_usb_adapter *adap)
-{
- struct dibusb_state *st = adap->priv;
- u8 a,b;
- u16 if1 = 1220;
- struct i2c_adapter *tun_i2c;
-
- // First IF calibration for Liteon Sticks
- if (le16_to_cpu(adap->dev->udev->descriptor.idVendor) == USB_VID_LITEON &&
- le16_to_cpu(adap->dev->udev->descriptor.idProduct) == USB_PID_LITEON_DVB_T_WARM) {
-
- dibusb_read_eeprom_byte(adap->dev,0x7E,&a);
- dibusb_read_eeprom_byte(adap->dev,0x7F,&b);
-
- if (a == 0x00)
- if1 += b;
- else if (a == 0x80)
- if1 -= b;
- else
- warn("LITE-ON DVB-T: Strange IF1 calibration :%2X %2X\n", a, b);
-
- } else if (le16_to_cpu(adap->dev->udev->descriptor.idVendor) == USB_VID_DIBCOM &&
- le16_to_cpu(adap->dev->udev->descriptor.idProduct) == USB_PID_DIBCOM_MOD3001_WARM) {
- u8 desc;
- dibusb_read_eeprom_byte(adap->dev, 7, &desc);
- if (desc == 2) {
- a = 127;
- do {
- dibusb_read_eeprom_byte(adap->dev, a, &desc);
- a--;
- } while (a > 7 && (desc == 0xff || desc == 0x00));
- if (desc & 0x80)
- if1 -= (0xff - desc);
- else
- if1 += desc;
- }
- }
-
- tun_i2c = dib3000mc_get_tuner_i2c_master(adap->fe_adap[0].fe, 1);
- if (dvb_attach(mt2060_attach, adap->fe_adap[0].fe, tun_i2c, &stk3000p_mt2060_config, if1) == NULL) {
- /* not found - use panasonic pll parameters */
- if (dvb_attach(dvb_pll_attach, adap->fe_adap[0].fe, 0x60, tun_i2c, DVB_PLL_ENV57H1XD5) == NULL)
- return -ENOMEM;
- } else {
- st->mt2060_present = 1;
- /* set the correct parameters for the dib3000p */
- dib3000mc_set_config(adap->fe_adap[0].fe, &stk3000p_dib3000p_config);
- }
- return 0;
-}
-EXPORT_SYMBOL(dibusb_dib3000mc_tuner_attach);
-#endif
-
/*
* common remote control stuff
*/
projects / cascardo / linux.git / commitdiff