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Ensure part is up for some 100 ms before resetting it

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This commit is contained in:
stefanrueger
2025-01-06 20:08:36 +01:00
parent f1555aefb3
commit 713241f990
1 changed files with 7 additions and 2 deletions
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9
src/linuxspi.c
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@@ -244,9 +244,14 @@ static int linuxspi_open(PROGRAMMER *pgm, const char *pt) {
goto close_gpiochip;
}
ret = linuxspi_reset_mcu(pgm, true);
if(ret)
// Ensure part is up for some 100 ms before resetting it
if((ret = linuxspi_reset_mcu(pgm, false)))
goto close_out;
usleep(100*1000);
if((ret = linuxspi_reset_mcu(pgm, true)))
goto close_out;
usleep(20000);
if(pgm->baudrate != 0) {
pmsg_warning("obsolete use of -b <clock> option for bit clock; use -B <clock>\n");