CCF_100/InfiniTime
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Disable sleep mode on the SPI NOR Flash when the version is unknown. This is because the current bootloader (which does not exposes its version) cannot initialize the chip when it's in sleep mode.

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This feature will be re-enabled when the bootloader expses it's version.
This commit is contained in:
JF
2020-10-27 19:38:45 +01:00
parent ab7acd0f07
commit 1bb2eb9dcd
5 changed files with 49 additions and 4 deletions
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6
src/drivers/SpiNorFlash.cpp
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@@ -12,7 +12,7 @@ SpiNorFlash::SpiNorFlash(Spi& spi) : spi{spi} {
void SpiNorFlash::Init() {
device_id = ReadIdentificaion();
NRF_LOG_INFO("[SPI FLASH] Manufacturer : %d, Memory type : %d, memory density : %d", device_id.manufacturer, device_id.type, device_id.density);
NRF_LOG_INFO("[SpiNorFlash] Manufacturer : %d, Memory type : %d, memory density : %d", device_id.manufacturer, device_id.type, device_id.density);
}
void SpiNorFlash::Uninit() {
@@ -22,7 +22,7 @@ void SpiNorFlash::Uninit() {
void SpiNorFlash::Sleep() {
auto cmd = static_cast<uint8_t>(Commands::DeepPowerDown);
spi.Write(&cmd, sizeof(uint8_t));
NRF_LOG_INFO("[FLASH] Sleep")
NRF_LOG_INFO("[SpiNorFlash] Sleep")
}
void SpiNorFlash::Wakeup() {
@@ -38,7 +38,7 @@ void SpiNorFlash::Wakeup() {
else {
NRF_LOG_INFO("[SpiNorFlash] ID on Wakeup: %d", id);
}
NRF_LOG_INFO("[FLASH] Wakeup")
NRF_LOG_INFO("[SpiNorFlash] Wakeup")
}
SpiNorFlash::Identification SpiNorFlash::ReadIdentificaion() {