| /* |
| * mxl111sf-gpio.h - driver for the MaxLinear MXL111SF |
| * |
| * Copyright (C) 2010-2014 Michael Krufky <mkrufky@linuxtv.org> |
| * |
| * 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; either version 2 of the License, or |
| * (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| */ |
| |
| #ifndef _DVB_USB_MXL111SF_GPIO_H_ |
| #define _DVB_USB_MXL111SF_GPIO_H_ |
| |
| #include "mxl111sf.h" |
| |
| int mxl111sf_set_gpio(struct mxl111sf_state *state, int gpio, int val); |
| int mxl111sf_init_port_expander(struct mxl111sf_state *state); |
| |
| #define MXL111SF_GPIO_MOD_DVBT 0 |
| #define MXL111SF_GPIO_MOD_MH 1 |
| #define MXL111SF_GPIO_MOD_ATSC 2 |
| int mxl111sf_gpio_mode_switch(struct mxl111sf_state *state, unsigned int mode); |
| |
| enum mxl111sf_mux_config { |
| PIN_MUX_DEFAULT = 0, |
| PIN_MUX_TS_OUT_PARALLEL, |
| PIN_MUX_TS_OUT_SERIAL, |
| PIN_MUX_GPIO_MODE, |
| PIN_MUX_TS_SERIAL_IN_MODE_0, |
| PIN_MUX_TS_SERIAL_IN_MODE_1, |
| PIN_MUX_TS_SPI_IN_MODE_0, |
| PIN_MUX_TS_SPI_IN_MODE_1, |
| PIN_MUX_TS_PARALLEL_IN, |
| PIN_MUX_BT656_I2S_MODE, |
| }; |
| |
| int mxl111sf_config_pin_mux_modes(struct mxl111sf_state *state, |
| enum mxl111sf_mux_config pin_mux_config); |
| |
| #endif /* _DVB_USB_MXL111SF_GPIO_H_ */ |
