Commit c0a84524 authored by Chaitanya Tata's avatar Chaitanya Tata Committed by Dan Kalowsky
Browse files

drivers: nrfwifi: Fix the undefined macro usage 



This works because undefined macro in conditional is treated as zero,
but could end up choosing the wrong divider.

Fix the macro with the new name.

Signed-off-by: default avatarChaitanya Tata <Chaitanya.Tata@nordicsemi.no>
parent 9bdb71fe

drivers/wifi/nrfwifi/src/qspi/src/qspi_if.c

+4 −4
Original line number Diff line number Diff line
@@ -85,7 +85,7 @@ BUILD_ASSERT(QSPI_IF_DEVICE_FREQUENCY >= (NRF_QSPI_BASE_CLOCK_FREQ / 16), 
 * PCLK192M frequency"), but after that operation is complete, the default

 * divider needs to be restored to avoid increased current consumption.

 */

#if (INST_0_SCK_FREQUENCY >= NRF_QSPI_BASE_CLOCK_FREQ)

#if (QSPI_IF_DEVICE_FREQUENCY >= NRF_QSPI_BASE_CLOCK_FREQ)

/* For requested SCK >= 96 MHz, use HFCLK192M / 1 / (2*1) = 96 MHz */

#define BASE_CLOCK_DIV NRF_CLOCK_HFCLK_DIV_1

#define INST_0_SCK_CFG NRF_QSPI_FREQ_DIV1
@@ -93,12 +93,12 @@ BUILD_ASSERT(QSPI_IF_DEVICE_FREQUENCY >= (NRF_QSPI_BASE_CLOCK_FREQ / 16), 
#elif NRF53_ERRATA_159_ENABLE_WORKAROUND

#define BASE_CLOCK_DIV NRF_CLOCK_HFCLK_DIV_1

#define INST_0_SCK_CFG (DIV_ROUND_UP(NRF_QSPI_BASE_CLOCK_FREQ, \

				     INST_0_SCK_FREQUENCY) - 1)

#elif (INST_0_SCK_FREQUENCY >= (NRF_QSPI_BASE_CLOCK_FREQ / 2))

				     QSPI_IF_DEVICE_FREQUENCY) - 1)

#elif (QSPI_IF_DEVICE_FREQUENCY >= (NRF_QSPI_BASE_CLOCK_FREQ / 2))

/* For 96 MHz > SCK >= 48 MHz, use HFCLK192M / 2 / (2*1) = 48 MHz */

#define BASE_CLOCK_DIV NRF_CLOCK_HFCLK_DIV_2

#define INST_0_SCK_CFG NRF_QSPI_FREQ_DIV1

#elif (INST_0_SCK_FREQUENCY >= (NRF_QSPI_BASE_CLOCK_FREQ / 3))

#elif (QSPI_IF_DEVICE_FREQUENCY >= (NRF_QSPI_BASE_CLOCK_FREQ / 3))

/* For 48 MHz > SCK >= 32 MHz, use HFCLK192M / 1 / (2*3) = 32 MHz */

#define BASE_CLOCK_DIV NRF_CLOCK_HFCLK_DIV_1

#define INST_0_SCK_CFG NRF_QSPI_FREQ_DIV3

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