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drivers: qspi: added operation timeout #66711

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Jan 9, 2024
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drivers: qspi: added operation timeout #66711

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9 changes: 9 additions & 0 deletions drivers/flash/Kconfig.nordic_qspi_nor
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Original file line number Diff line number Diff line change
Expand Up @@ -50,4 +50,13 @@ config NORDIC_QSPI_NOR_XIP
QSPI NOR flash chip is executed until the driver has been setup.
This will also disable power management for the QSPI NOR flash chip.

config NORDIC_QSPI_NOR_TIMEOUT_MS
int "Timeout for QSPI operations (ms)"
default 500
help
The QSPI peripheral operation timeout in milliseconds.
Primarily intended for long running operations such as
a flash sector erase. The 500 ms default allows for
most typical NOR flash chips to erase a sector.

endif # NORDIC_QSPI_NOR
1 change: 1 addition & 0 deletions drivers/flash/nrf_qspi_nor.c
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Expand Up @@ -1382,6 +1382,7 @@ static const struct qspi_nor_config qspi_nor_dev_config = {
.sck_delay = DT_INST_PROP(0, sck_delay),
.spi_mode = INST_0_SPI_MODE,
},
.nrfx_cfg.timeout = CONFIG_NORDIC_QSPI_NOR_TIMEOUT_MS,

.size = INST_0_BYTES,
.id = DT_INST_PROP(0, jedec_id),
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