spi: don't shift into "QPI" mode
Assume we're not running in QPI mode. There were some issues involving corruption that were observed as a result of shifting into QPI mode when in SPI mode. Disable this change. Signed-off-by: Sean Cross <sean@xobs.io>
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@ -640,9 +640,6 @@ int spiBeginWrite(uint32_t addr, const void *v_data, unsigned int count) {
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uint8_t spiReset(void) {
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uint8_t spiReset(void) {
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// XXX You should check the "Ready" bit before doing this!
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// XXX You should check the "Ready" bit before doing this!
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// Shift to QPI mode, then back to Single mode, to ensure
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// we're actually in Single mode.
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spiSetType(ST_QPI);
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spiSetType(ST_SINGLE);
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spiSetType(ST_SINGLE);
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spiBegin();
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spiBegin();
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