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(parent: 3414712) | patch
spi: zynqmp_gqspi: Fix write issue
authorAshok Reddy Soma <ashok.reddy.soma@xilinx.com>
Tue, 25 May 2021 12:36:27 +0000 (06:36 -0600)
committerMichal Simek <michal.simek@xilinx.com>
Fri, 11 Jun 2021 07:24:58 +0000 (09:24 +0200)
commit2ffa65379885c621a9e53280cde0bc65baa0caa3
tree3dabee550c38c97006e85a5a21a531361b032750tree | snapshot
parent3414712ba8a82d6566e00645da8d37ea085a9f7ccommit | diff
spi: zynqmp_gqspi: Fix write issue

Enable manual start in zynqmp_qspi_fill_gen_fifo().
Also enable GQSPI_IXR_GFNFULL_MASK and check for it instead of
GQSPI_IXR_GFEMTY_MASK.

Add dummy write to genfifo register in chipselect.

Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com>
drivers/spi/zynqmp_gqspi.c diff | blob | history
My U-Boot fork