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spi: zynq_qspi: Add support for zynq_qspi_mem_exec_op
authorAshok Reddy Soma <ashok.reddy.soma@xilinx.com>
Fri, 15 Jul 2022 14:01:18 +0000 (19:31 +0530)
committerMichal Simek <michal.simek@amd.com>
Tue, 26 Jul 2022 07:34:21 +0000 (09:34 +0200)
commitbc4795850bdd971fe7ff5014a9283b975368da95
tree0070613352c257112bbb6d71ffcadbd7210392d9tree | snapshot
parente09784728689de7949d4cdd559a9590e0bfcc702commit | diff
spi: zynq_qspi: Add support for zynq_qspi_mem_exec_op

Add support_ops function zynq_qspi_mem_exec_op to check controller
supported operations by spi-mem framework. Current default support ops
function does not allow dummy buswidth no more than 1, unless we are
using buswidth is 4 for TX.

Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com>
Link: https://lore.kernel.org/r/1657893679-20039-4-git-send-email-ashok.reddy.soma@xilinx.com
Signed-off-by: Michal Simek <michal.simek@amd.com>
drivers/spi/zynq_qspi.c diff | blob | history
Domain: System / Kernel;