diff options
Diffstat (limited to 'drivers/spi/cadence_qspi_apb.c')
| -rw-r--r-- | drivers/spi/cadence_qspi_apb.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/spi/cadence_qspi_apb.c b/drivers/spi/cadence_qspi_apb.c index b11bd2d2c61..c00755050e1 100644 --- a/drivers/spi/cadence_qspi_apb.c +++ b/drivers/spi/cadence_qspi_apb.c @@ -38,6 +38,11 @@ #include <malloc.h> #include "cadence_qspi.h" +__weak void cadence_qspi_apb_enable_linear_mode(bool enable) +{ + return; +} + void cadence_qspi_apb_controller_enable(void *reg_base) { unsigned int reg; @@ -730,6 +735,9 @@ int cadence_qspi_apb_read_execute(struct cadence_spi_plat *plat, void *buf = op->data.buf.in; size_t len = op->data.nbytes; + if (CONFIG_IS_ENABLED(ARCH_VERSAL)) + cadence_qspi_apb_enable_linear_mode(true); + if (plat->use_dac_mode && (from + len < plat->ahbsize)) { if (len < 256 || dma_memcpy(buf, plat->ahbbase + from, len) < 0) { @@ -897,6 +905,9 @@ int cadence_qspi_apb_write_execute(struct cadence_spi_plat *plat, const void *buf = op->data.buf.out; size_t len = op->data.nbytes; + if (CONFIG_IS_ENABLED(ARCH_VERSAL)) + cadence_qspi_apb_enable_linear_mode(true); + /* * Some flashes like the Cypress Semper flash expect a dummy 4-byte * address (all 0s) with the read status register command in DTR mode. |