| Thomas Gleixner | c942fdd | 2019-05-27 08:55:06 +0200 | [diff] [blame^] | 1 | /* SPDX-License-Identifier: GPL-2.0-or-later */ |
| Michael Krufky | 4c66c92 | 2011-08-29 00:05:35 -0300 | [diff] [blame] | 2 | /* |
| 3 | * mxl111sf-gpio.h - driver for the MaxLinear MXL111SF |
| 4 | * |
| Michael Krufky | 08e1097 | 2014-01-29 23:10:11 -0300 | [diff] [blame] | 5 | * Copyright (C) 2010-2014 Michael Krufky <mkrufky@linuxtv.org> |
| Michael Krufky | 4c66c92 | 2011-08-29 00:05:35 -0300 | [diff] [blame] | 6 | */ |
| 7 | |
| 8 | #ifndef _DVB_USB_MXL111SF_GPIO_H_ |
| 9 | #define _DVB_USB_MXL111SF_GPIO_H_ |
| 10 | |
| 11 | #include "mxl111sf.h" |
| 12 | |
| 13 | int mxl111sf_set_gpio(struct mxl111sf_state *state, int gpio, int val); |
| 14 | int mxl111sf_init_port_expander(struct mxl111sf_state *state); |
| 15 | |
| 16 | #define MXL111SF_GPIO_MOD_DVBT 0 |
| 17 | #define MXL111SF_GPIO_MOD_MH 1 |
| 18 | #define MXL111SF_GPIO_MOD_ATSC 2 |
| 19 | int mxl111sf_gpio_mode_switch(struct mxl111sf_state *state, unsigned int mode); |
| 20 | |
| 21 | enum mxl111sf_mux_config { |
| 22 | PIN_MUX_DEFAULT = 0, |
| 23 | PIN_MUX_TS_OUT_PARALLEL, |
| 24 | PIN_MUX_TS_OUT_SERIAL, |
| 25 | PIN_MUX_GPIO_MODE, |
| 26 | PIN_MUX_TS_SERIAL_IN_MODE_0, |
| 27 | PIN_MUX_TS_SERIAL_IN_MODE_1, |
| 28 | PIN_MUX_TS_SPI_IN_MODE_0, |
| 29 | PIN_MUX_TS_SPI_IN_MODE_1, |
| 30 | PIN_MUX_TS_PARALLEL_IN, |
| 31 | PIN_MUX_BT656_I2S_MODE, |
| 32 | }; |
| 33 | |
| 34 | int mxl111sf_config_pin_mux_modes(struct mxl111sf_state *state, |
| 35 | enum mxl111sf_mux_config pin_mux_config); |
| 36 | |
| 37 | #endif /* _DVB_USB_MXL111SF_GPIO_H_ */ |