FreeCalypso > hg > fc-tourmaline
annotate components/r2d_drv_custom_flash @ 261:841a848ba762
SPI SWE: clear any pending boot-time interrupts in spi_init()
Charger plug/unplug hw logic in the Iota ABB has no built-in debouncing,
thus electrical contact bounce on the charging power connection interface
produces a lot of charger plug/unplug interrupts. When we boot in
charging mode (charging power present at boot time and is presumably
the cause of Switch-ON), some bounce may occur between the initial
Iota Switch-ON action and Calypso firmware booting. By clearing any
accumulated ITSTATREG interrupts on boot, we prevent these pre-boot
interrupts from generating charger plug/unplug events to FCHG, which
would upset smooth from-boot charging.
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Fri, 14 May 2021 02:49:05 +0000 |
parents | 598958aec071 |
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rev | line source |
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1 # Building r2d_drv_custom_flash.lib |
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2 |
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3 CFLAGS="-mn -mt -mf -o2 -x -mw -me -pw2" |
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4 CPPFLAGS="-DTOOL_CHOICE=0 -D_TMS470" |
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5 |
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6 # Includes |
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7 |
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8 CPPFLAGS="$CPPFLAGS -I$SRC/cs/drivers/drv_app" |
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9 CPPFLAGS="$CPPFLAGS -I$SRC/nucleus" |
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10 CPPFLAGS="$CPPFLAGS -I.." |
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11 CPPFLAGS="$CPPFLAGS -I../config" |
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12 CPPFLAGS="$CPPFLAGS -I$SRC/gpf/inc" |
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13 CPPFLAGS="$CPPFLAGS -I$SRC/gpf/frame/cust_os" |
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14 CPPFLAGS="$CPPFLAGS -I$SRC/cs/system" |
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15 CPPFLAGS="$CPPFLAGS -I$SRC/cs/riviera" |
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16 CPPFLAGS="$CPPFLAGS -I$SRC/cs/riviera/rv" |
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17 CPPFLAGS="$CPPFLAGS -I$SRC/cs/drivers/drv_core" |
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18 CPPFLAGS="$CPPFLAGS -I$SRC/cs/drivers/drv_core/abb" |
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19 CPPFLAGS="$CPPFLAGS -I$SRC/cs/drivers/drv_core/armio" |
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20 CPPFLAGS="$CPPFLAGS -I$SRC/cs/drivers/drv_core/clkm" |
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21 CPPFLAGS="$CPPFLAGS -I$SRC/cs/drivers/drv_core/conf" |
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22 CPPFLAGS="$CPPFLAGS -I$SRC/cs/drivers/drv_core/dma" |
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23 CPPFLAGS="$CPPFLAGS -I$SRC/cs/drivers/drv_core/dsp_dwnld" |
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24 CPPFLAGS="$CPPFLAGS -I$SRC/cs/drivers/drv_core/inth" |
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25 CPPFLAGS="$CPPFLAGS -I$SRC/cs/drivers/drv_core/memif" |
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26 CPPFLAGS="$CPPFLAGS -I$SRC/cs/drivers/drv_core/rhea" |
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27 CPPFLAGS="$CPPFLAGS -I$SRC/cs/drivers/drv_core/security" |
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28 CPPFLAGS="$CPPFLAGS -I$SRC/cs/drivers/drv_core/spi" |
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29 CPPFLAGS="$CPPFLAGS -I$SRC/cs/drivers/drv_core/timer" |
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30 CPPFLAGS="$CPPFLAGS -I$SRC/cs/drivers/drv_core/uart" |
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31 CPPFLAGS="$CPPFLAGS -I$SRC/cs/drivers/drv_core/ulpd" |
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32 CPPFLAGS="$CPPFLAGS -I$SRC/cs/services" |
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33 |
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34 # Source modules |
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35 |
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36 SRCDIR=$SRC/cs/drivers/drv_app/r2d |
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37 |
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38 cfile_plain $SRCDIR/r2d_fonts.c |