FreeCalypso > hg > fc-tourmaline
view src/g23m-aci/bat/bat_ctrl.h @ 75:8697f358f505
backlight rework: Condat light driver accepts levels
The present change is another intermediate step on the path toward
new FreeCalypso backlight handling. At this intermediate step the
Condat light driver accepts 0-255 backlight levels driven by MFW,
and puts them out on PWL on Luna development boards. At the same
time on C139 it is now possible to turn on the display backlight
with or without the keypad bl - the lsb of the 0-255 backlight level
controls the keypad bl.
MFW presently drives only 0 and 255 backlight levels, thus there is
no visible behavioral change yet - but the plan for subsequent stages
of this backlight rework is to add a dimmed backlight state
(no keypad bl on C139) during active calls.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Sat, 24 Oct 2020 20:44:04 +0000 |
parents | fa8dc04885d8 |
children |
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/* +----------------------------------------------------------------------------- | Project : GSM-F&D (8411) | Modul : ACI +----------------------------------------------------------------------------- | Copyright 2002 Texas Instruments Berlin, AG | All rights reserved. | | This file is confidential and a trade secret of Texas | Instruments Berlin, AG | The receipt of or possession of this file does not convey | any rights to reproduce or disclose its contents or to | manufacture, use, or sell anything it may describe, in | whole, or in part, without the specific written consent of | Texas Instruments Berlin, AG. +----------------------------------------------------------------------------- | Purpose : This Modul holds the functions | for the binary AT command library at APPlication side +----------------------------------------------------------------------------- */ #ifndef BAT_CTRL_H #define BAT_CTRL_H /********************************************************************************* * * enums * *********************************************************************************/ typedef enum { BATC_MAX_CLIENTS = 0x8000,/*bit 15 is 1 */ BATC_OPEN_CLIENT, BATC_CLOSE_CLIENT, BATC_ABORT_CMD } T_BATC_ctrl_params; typedef enum { BATC_MAX_CLIENTS_CNF = 0x8000, /* bit 15 is 1 */ BATC_MAX_CLIENTS_REJ, BATC_OPEN_CLIENT_CNF, BATC_OPEN_CLIENT_REJ, BATC_ABORT_COMMAND_CNF, BATC_ABORT_COMMAND_REJ } T_BATC_rsp_param; /********************************************************************************* * * structures * *********************************************************************************/ typedef struct { U32 batc_dummy; } T_BATC_no_parameter; /* actually never used */ typedef struct { U32 num_clients; } T_BATC_max_clients; /* max number of clients of an instance */ typedef struct { U32 client_id; } T_BATC_open_client; /* client to open */ typedef struct { U32 client_id; } T_BATC_close_client; /* client to close */ typedef struct { U32 client_id; } T_BATC_abort_cmd; /* client which runs the cmd */ typedef union { T_BATC_max_clients *ptr_max_clients; T_BATC_open_client *ptr_open_client; T_BATC_close_client *ptr_close_client; T_BATC_abort_cmd *ptr_abort_cmd; } T_BATC_params; typedef union { T_BATC_open_client *ptr_bat_open_client_cnf; /* confirmation from BAT to BAT Lib */ T_BATC_abort_cmd *ptr_bat_abort_command_cnf; /* confirmation from BAT to BAT Lib */ } T_BATC_rsp; typedef struct { T_BATC_ctrl_params ctrl_params; T_BATC_params params; }T_BATC_signal; typedef struct { T_BATC_rsp_param rsp_params; T_BATC_rsp rsp; }T_BATC_confirm; #endif /* BAT_CTRL_H */