FreeCalypso > hg > fc-tourmaline

annotate src/cs/drivers/drv_app/lcc/lcc_cfg_i.h @ 75:8697f358f505

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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 4e78acac3d88
children
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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1 /******************************************************************************
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2 * Power Task (pwr)
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3 * Design and coding by Svend Kristian Lindholm, skl@ti.com
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4 *
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5 * PWR Configuration Variables NOT in FFS
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6 *
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7 * $Id: pwr_cfg_i.h 1.2 Wed, 20 Aug 2003 12:54:50 +0200 skl $
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8 *
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9 ******************************************************************************/
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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11 #ifndef _LCC_CFG_I_H_
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12 #define _LCC_CFG_I_H_
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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15 // The charging current used in SW precharge state
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16 #define ICHG_PRECHG 500
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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18 // The SW precharge start threshold - discriminator that decides between entering INI or PRE states
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19 #define VBAT_PRECHG_START 3200
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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21 // The SW precharge stop threshold - PRE->INI state & FFS configuration files will be read
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22 #define VBAT_PRECHG_STOP 3600
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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24 // Define how many consecutive charger unplugs we must detect in order to have a 'real' unplug
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25 #define CONSECUTIVE_CHG_UNPLUGS 5
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27 // Define the size of the exponential avg window when in PRE state (i.e. no FFS configuration is read)
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28 #define PRECHG_AVG_WINDOW_SIZE 5
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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30 // Define the battery slip number before we read the battery id
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31 #define BATTERY_TYPE_SLIP 4
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33 // Define the charger slip number before we read the charger id
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34 #define CHARGER_TYPE_SLIP 2
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36 // Define the lower charger id out-of-bound value (mV)
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37 #define CHARGER_TYPE_OUT_OF_BOUND_LOW 4000
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39 // Define the 'typical' charger id that will be used if the charger id reading has failed
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40 // Make sure it's in the charger voltage interval
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41 #define CHARGER_TYPE_TYPICAL 4201
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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43 // The Q402 Vchg thresholds that decides a charger unplug when charging has been initiated
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44 #define VCHG_Q402_THR 1000
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45 #define ICHG_Q402_THR 20
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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48 #endif