Commit | Line | Data |
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4c66c920 MK |
1 | /* |
2 | * mxl111sf-gpio.h - driver for the MaxLinear MXL111SF | |
3 | * | |
4 | * Copyright (C) 2010 Michael Krufky <mkrufky@kernellabs.com> | |
5 | * | |
6 | * This program is free software; you can redistribute it and/or modify | |
7 | * it under the terms of the GNU General Public License as published by | |
8 | * the Free Software Foundation; either version 2 of the License, or | |
9 | * (at your option) any later version. | |
10 | * | |
11 | * This program is distributed in the hope that it will be useful, | |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | * GNU General Public License for more details. | |
15 | * | |
16 | * You should have received a copy of the GNU General Public License | |
17 | * along with this program; if not, write to the Free Software | |
18 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. | |
19 | */ | |
20 | ||
21 | #ifndef _DVB_USB_MXL111SF_GPIO_H_ | |
22 | #define _DVB_USB_MXL111SF_GPIO_H_ | |
23 | ||
24 | #include "mxl111sf.h" | |
25 | ||
26 | int mxl111sf_set_gpio(struct mxl111sf_state *state, int gpio, int val); | |
27 | int mxl111sf_init_port_expander(struct mxl111sf_state *state); | |
28 | ||
29 | #define MXL111SF_GPIO_MOD_DVBT 0 | |
30 | #define MXL111SF_GPIO_MOD_MH 1 | |
31 | #define MXL111SF_GPIO_MOD_ATSC 2 | |
32 | int mxl111sf_gpio_mode_switch(struct mxl111sf_state *state, unsigned int mode); | |
33 | ||
34 | enum mxl111sf_mux_config { | |
35 | PIN_MUX_DEFAULT = 0, | |
36 | PIN_MUX_TS_OUT_PARALLEL, | |
37 | PIN_MUX_TS_OUT_SERIAL, | |
38 | PIN_MUX_GPIO_MODE, | |
39 | PIN_MUX_TS_SERIAL_IN_MODE_0, | |
40 | PIN_MUX_TS_SERIAL_IN_MODE_1, | |
41 | PIN_MUX_TS_SPI_IN_MODE_0, | |
42 | PIN_MUX_TS_SPI_IN_MODE_1, | |
43 | PIN_MUX_TS_PARALLEL_IN, | |
44 | PIN_MUX_BT656_I2S_MODE, | |
45 | }; | |
46 | ||
47 | int mxl111sf_config_pin_mux_modes(struct mxl111sf_state *state, | |
48 | enum mxl111sf_mux_config pin_mux_config); | |
49 | ||
50 | #endif /* _DVB_USB_MXL111SF_GPIO_H_ */ | |
51 | ||
52 | /* | |
53 | * Local variables: | |
54 | * c-basic-offset: 8 | |
55 | * End: | |
56 | */ |