u-boot/arch/arm/mach-versal/include/mach
T Karthik Reddy 248fe9f302 spi: cadence_qspi: Enable apb linear mode for apb read & write operations
On versal platform, enable apb linear mode for apb read and write
execute operations amd disable it when using dma reads. This is done by
xilinx_pm_request() secure calls when CONFIG_ZYNQMP_FIRMWARE is enabled,
else we use direct raw reads and writes in case of mini U-Boot.

Signed-off-by: T Karthik Reddy <t.karthik.reddy@xilinx.com>
Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com>
Link: https://lore.kernel.org/r/20220512100535.16364-5-ashok.reddy.soma@xilinx.com
Signed-off-by: Michal Simek <michal.simek@amd.com>
2022-06-29 16:00:31 +02:00
..
hardware.h spi: cadence_qspi: Enable apb linear mode for apb read & write operations 2022-06-29 16:00:31 +02:00
sys_proto.h xilinx: zynqmp: synchronize firmware call return payload 2020-08-20 09:49:20 +02:00