Hi,
This patch series is an attempt to add support for the ZynqMP QSPI (consisting
of the Generic QSPI and the legacy QSPI) to the xlnx-zcu102 board and connect
Numonyx n25q512a11 flashes to the QSPI. Also some functionality is added to
m25p80.
The series starts by adding support in m25p80 for continous read out of status
registers, SST flash READ ID commands, bank address register accesses, bulk
erase (0x60) and two Numonyx flashes (n25q512a11 and n25q512a13). Thereafter it
updates the striping behaviour to be bit big endiann in the Xilinx QSPI model
and adds support for RX discard, zero pumping according transfer register and 4
byte LQSPI addresses. Finally it adds support for the ZynqMP Generic QSPI and
adds the ZynqMP QSPI to the xlnx-zcu102 board.
Best regards,
Francisco Iglesias
Changelog:
v3 -> v4
* Corrected patch 'Add support for SST READ ID 0x90/0xAB commands'
* Corrected patch 'Add support Add support for BRRD/BRWR and BULK_ERASE'
* Minor tweaks in the ZynqMP GQSPI patch for reducing the patch
v2 -> v3
* Tweaked commit messages
* Corrected patch 08 'Make tx/rx_data_bytes more generic and reusable'
* Reworked the patch adding the ZynqMP GQSPI and splitted out another QSPI
related change into an own patch 'Don't set TX FIFO UNDERFLOW at cmd done'
v1 -> v2
* Reset author on commits (due to mailing issues).
Francisco Iglesias (13):
m25p80: Add support for continuous read out of RDSR and READ_FSR
m25p80: Add support for SST READ ID 0x90/0xAB commands
m25p80: Add support for BRRD/BRWR and BULK_ERASE (0x60)
m25p80: Add support for n25q512a11 and n25q512a13
xilinx_spips: Move FlashCMD, XilinxQSPIPS and XilinxSPIPSClass
xilinx_spips: Update striping to be big-endian bit order
xilinx_spips: Add support for RX discard and RX drain
xilinx_spips: Make tx/rx_data_bytes more generic and reusable
xilinx_spips: Add support for zero pumping
xilinx_spips: Add support for 4 byte addresses in the LQSPI
xilinx_spips: Don't set TX FIFO UNDERFLOW at cmd done
xilinx_spips: Add support for the ZynqMP Generic QSPI
xlnx-zcu102: Add support for the ZynqMP QSPI
default-configs/arm-softmmu.mak | 1 +
hw/arm/xlnx-zcu102.c | 23 ++
hw/arm/xlnx-zynqmp.c | 24 ++
hw/block/m25p80.c | 40 ++-
hw/ssi/xilinx_spips.c | 769 +++++++++++++++++++++++++++++++++-------
include/hw/arm/xlnx-zynqmp.h | 5 +
include/hw/ssi/xilinx_spips.h | 71 +++-
7 files changed, 793 insertions(+), 140 deletions(-)
--
2.9.3
