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ZoneStar Z6FB (#18918)

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Co-authored-by: Scott Lahteine <thinkyhead@users.noreply.github.com>
This commit is contained in:
wmariz
2020-08-07 19:03:59 -03:00
committed by GitHub
parent cec035688d
commit da4eaebdc9
12 changed files with 340 additions and 68 deletions
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11
Marlin/src/sd/Sd2Card.cpp
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@ -240,8 +240,15 @@ bool Sd2Card::init(const uint8_t sckRateID, const pin_t chipSelectPin) {
watchdog_refresh(); // In case init takes too long
// Set pin modes
extDigitalWrite(chipSelectPin_, HIGH); // For some CPUs pinMode can write the wrong data so init desired data value first
pinMode(chipSelectPin_, OUTPUT); // Solution for #8746 by @benlye
#if ENABLED(ZONESTAR_12864OLED)
if (chipSelectPin_ != DOGLCD_CS) {
SET_OUTPUT(DOGLCD_CS);
WRITE(DOGLCD_CS, HIGH);
}
#else
extDigitalWrite(chipSelectPin_, HIGH); // For some CPUs pinMode can write the wrong data so init desired data value first
pinMode(chipSelectPin_, OUTPUT); // Solution for #8746 by @benlye
#endif
spiBegin();
// Set SCK rate for initialization commands