FreeCalypso > hg > fc-tourmaline
view cdg-hybrid/sap/8010_128_sm_sap.pdf @ 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 | 35f7a1dc9f7d |
children |
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;******************************************************************************** ;*** File : 8010_128_sm_sap.pdf ;*** Creation : Wed Mar 11 09:57:47 CST 2009 ;*** XSLT Processor : Apache Software Foundation / http://xml.apache.org/xalan-j / supports XSLT-Ver: 1 ;*** Copyright : (c) Texas Instruments AG, Berlin Germany 2002 ;******************************************************************************** ;*** Document Type : Service Access Point Specification ;*** Document Name : 8010_128_sm_sap ;*** Document No. : 8010.128.02.009 ;*** Document Date : 2004-06-08 ;*** Document Status: APPROVED ;*** Document Author: rpk ;******************************************************************************** PRAGMA SRC_FILE_TIME "Thu Nov 29 09:26:48 2007" PRAGMA LAST_MODIFIED "2004-06-08" PRAGMA ID_AND_VERSION "8010.128.02.009" PRAGMA PREFIX SM ; Prefix for this document PRAGMA ALLWAYS_ENUM_IN_VAL_FILE YES ; Enumeration values in value file PRAGMA ENABLE_GROUP NO ; Enable h-file grouping PRAGMA COMPATIBILITY_DEFINES YES ; Compatible to the old #defines ; SM_ACTIVATE_STARTED_IND 0x80004090 ; SM_ACTIVATE_IND 0x80014090 ; SM_ACTIVATE_RES 0x80000090 ; SM_DEACTIVATE_IND 0x80024090 ; SM_DEACTIVATE_RES 0x80010090 ; SM_MODIFY_IND 0x80034090 ; SM_MODIFY_RES 0x80020090 ; SM_STATUS_REQ 0x80030090 ; SM_COMPRESSION_REQ 0x80040090 PRIM SM_ACTIVATE_STARTED_IND 0x80004090 { EXTERN @p_8010_137_nas_include - nsapi@ nsapi ; network layer service access point identifier EXTERN @p_8010_152_ps_include - rat@ rat ; Radio Access Technology } PRIM SM_ACTIVATE_IND 0x80014090 { EXTERN @p_8010_137_nas_include - nsapi@ nsapi ; network layer service access point identifier EXTERN @p_8010_152_ps_include - sapi@ sapi ; LLC service access point identifier EXTERN @p_8010_152_ps_include - radio_prio@ radio_prio ; radio priority EXTERN @p_8010_152_ps_include - qos@ qos ; quality of service EXTERN @p_8010_152_ps_include - pkt_flow_id@ pkt_flow_id ; packet flow identifier < () EXTERN @p_8010_137_nas_include - comp_params@ comp_params > ; compression parameters; GSM Only } PRIM SM_ACTIVATE_RES 0x80000090 { EXTERN @p_8010_137_nas_include - nsapi@ nsapi ; network layer service access point identifier < () EXTERN @p_8010_137_nas_include - comp_params@ comp_params > ; compression parameters; GSM Only } PRIM SM_DEACTIVATE_IND 0x80024090 { EXTERN @p_8010_137_nas_include - nsapi_set@ nsapi_set ; set of network layer service access point identifiers EXTERN @p_8010_152_ps_include - rel_ind@ rel_ind ; LLC Release indicator } PRIM SM_DEACTIVATE_RES 0x80010090 { EXTERN @p_8010_137_nas_include - nsapi_set@ nsapi_set ; set of network layer service access point identifier } PRIM SM_MODIFY_IND 0x80034090 { EXTERN @p_8010_137_nas_include - nsapi@ nsapi ; network layer service access point identifier EXTERN @p_8010_152_ps_include - sapi@ sapi ; LLC service access point identifier EXTERN @p_8010_152_ps_include - radio_prio@ radio_prio ; radio priority EXTERN @p_8010_152_ps_include - pkt_flow_id@ pkt_flow_id ; packet flow identifier EXTERN @p_8010_152_ps_include - qos@ qos ; quality of service } PRIM SM_MODIFY_RES 0x80020090 { EXTERN @p_8010_137_nas_include - nsapi@ nsapi ; network layer service access point identifier } PRIM SM_STATUS_REQ 0x80030090 { EXTERN @p_8010_137_nas_include - nsapi_set@ nsapi_set ; set of network layer service access point identifiers EXTERN @p_8010_152_ps_include - sapi@ sapi ; LLC service access point identifier EXTERN @p_8010_153_cause_include - ps_cause@ ps_cause ; Cause of the error } PRIM SM_COMPRESSION_REQ 0x80040090 { EXTERN @p_8010_137_nas_include - nsapi_set@ nsapi_set ; Set of network layer service access point identifiers EXTERN @p_8010_137_nas_include - comp_params@ comp_params ; compression parameters }