FreeCalypso > hg > fc-tourmaline
view src/g23m-gprs/grr/grr_gfpp.h @ 72:7bf39f5e834d
backlight control on Luna: switch PWL instead of LEDB
This change is preliminary toward upcoming rework of backlight control
logic in our UI firmware. LEDB does not exist on Tango-based platforms
(it is not brought out on Tango modules), thus turning it on and off
produces absolutely no effect beyond making L1 disable deep sleep
when LEDB is turned on. However, both iWOW DSK and our upcoming
FC Caramel2 boards have a PWL LED, so let's switch that LED on and off
to indicate the state of the UI firmware's backlight control.
Note that we are NOT switching the actual Luna LCD backlight here,
even though it is trivially controlled with a GPIO. The reason for
this seemingly strange choice is that we don't want to turn this
development board LCD backlight off until we bring the higher-level
backlight control logic up to par, including new logic to "swallow"
the first keypress that turns on the darkened LCD.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Sat, 24 Oct 2020 07:39:54 +0000 |
parents | fa8dc04885d8 |
children |
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/* +----------------------------------------------------------------------------- | Project : GPRS (8441) | Modul : GRR +----------------------------------------------------------------------------- | 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 : Definitions for grr_gfpp.c. +----------------------------------------------------------------------------- */ #ifndef GRR_GFPP_H #define GRR_GFPP_H EXTERN void gfp_mphp_data_ind ( T_MPHP_DATA_IND *mphp_data_ind ); EXTERN void gfp_mphp_scell_pbcch_stop_con ( T_MPHP_SCELL_PBCCH_STOP_CON *mphp_scell_pbcch_stop_con ); EXTERN void gfp_mphp_stop_pccch_con ( T_MPHP_STOP_PCCCH_CON *mphp_stop_pccch_con ); EXTERN void gfp_mphp_cr_meas_ind ( T_MPHP_CR_MEAS_IND *mphp_cr_meas_ind ); EXTERN void gfp_mphp_cr_meas_stop_con ( T_MPHP_CR_MEAS_STOP_CON *mphp_cr_meas_stop_con ); EXTERN void gfp_mphp_int_meas_ind ( T_MPHP_INT_MEAS_IND *mphp_int_meas_ind ); EXTERN void gfp_mphp_tint_meas_ind ( T_MPHP_TINT_MEAS_IND *mphp_tint_meas_ind ); EXTERN void gfp_mphp_int_meas_stop_con ( T_MPHP_INT_MEAS_STOP_CON *mphp_int_meas_stop_con ); EXTERN void gfp_mphp_ncell_pbcch_ind ( T_MPHP_NCELL_PBCCH_IND *mphp_ncell_pbcch_ind ); EXTERN void gfp_mphp_ra_con ( T_MPHP_RA_CON *mphp_ra_con ); EXTERN void gfp_mphp_ra_stop_con ( T_MPHP_RA_STOP_CON *mphp_ra_stop_con ); EXTERN void gfp_mphp_polling_ind ( T_MPHP_POLLING_IND *mphp_polling_ind ); EXTERN void gfp_mphp_assignment_con ( T_MPHP_ASSIGNMENT_CON *mphp_assignment_con ); EXTERN void gfp_mphp_repeat_ul_fixed_alloc_con ( T_MPHP_REPEAT_UL_FIXED_ALLOC_CON *mphp_repeat_ul_fixed_alloc_con ); EXTERN void gfp_mphp_single_block_con ( T_MPHP_SINGLE_BLOCK_CON *mphp_single_block_con ); EXTERN void gfp_mphp_tbf_release_con ( T_MPHP_TBF_RELEASE_CON *mphp_tbf_release_con ); EXTERN void gfp_mphp_pdch_release_con ( T_MPHP_PDCH_RELEASE_CON *mphp_pdch_release_con ); EXTERN void gfp_mphp_timing_advance_con ( T_MPHP_TIMING_ADVANCE_CON *mphp_timing_advance_con ); EXTERN void gfp_mphp_update_psi_param_con ( T_MPHP_UPDATE_PSI_PARAM_CON *mphp_update_psi_param_con ); EXTERN void gfp_mphp_tcr_meas_ind ( T_MPHP_TCR_MEAS_IND *mphp_tcr_meas_ind ); EXTERN void gfp_mphp_stop_single_block_con ( T_MPHP_STOP_SINGLE_BLOCK_CON *mphp_stop_single_block_con ); EXTERN void gfp_mphp_ncell_pbcch_stop_con ( T_MPHP_NCELL_PBCCH_STOP_CON *mphp_ncell_pbcch_stop_con ); EXTERN void gfp_cgrlc_data_ind ( T_CGRLC_DATA_IND * cgrlc_data_ind ); #endif /* !GRR_GFPP_H */