FreeCalypso > hg > fc-magnetite
view scripts/config-luna.sh @ 680:ee3ac8c617cb
armio.c: set GPIO2 output high initially
On TI-canonical platforms GPIO2 is DCD modem control output. In TI's
original code the AI_InitIOConfig() function called from Init_Target()
would configure GPIO2 as an output and set the initial output value to
low, but then the init code in uartfax.c called from Init_Serial_Flows()
would immediately change it to high, corresponding to DCD not asserted.
The result is a momentary asserted-state glitch on the DCD output.
The present change eliminates this glitch, setting DCD output to
not-asserted initially like it should be.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Thu, 25 Jun 2020 03:17:43 +0000 |
parents | e0d243b18f3b |
children | 9dcc97616b30 |
line wrap: on
line source
#!/bin/sh set -ex ./configure.sh luna 2092 ./configure.sh luna 2092 UI_CONFIG=bigbw SUFFIX=-bw ./configure.sh luna 2092 UI_CONFIG=84x48 SUFFIX=-sm ./configure.sh luna 2092 DSAMPLE_FULL_COLOR=0 UI_CONFIG=bigbw SUFFIX=-bwh ./configure.sh luna 2092 DSAMPLE_FULL_COLOR=0 UI_CONFIG=84x48 SUFFIX=-smh ./configure.sh luna hybrid-ui ./configure.sh luna hybrid-ui-vo ./configure.sh luna hybrid-ui-vo UI_CONFIG=bigbw SUFFIX=-bw ./configure.sh luna hybrid-ui-vo UI_CONFIG=84x48 SUFFIX=-sm ./configure.sh luna hybrid-ui-vo DSAMPLE_FULL_COLOR=0 UI_CONFIG=bigbw SUFFIX=-bwh ./configure.sh luna hybrid-ui-vo DSAMPLE_FULL_COLOR=0 UI_CONFIG=84x48 SUFFIX=-smh