Add support for Microchip QSPI controller

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Merge series from Naga Sureshkumar Relli <nagasuresh.relli@microchip.com>:

This patch enables the Microchip's FPGA QSPI and Polarfire SoC QSPI
controller support.

Tested spi-nand (W25N01GV) and spi-nor (MT25QL256A) on Microchip's
ICICLE kit. tested using both FPGA QSPI and Polarfie SoC QSPI.

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Mark Brown 2022-08-15 16:43:48 +01:00

parent 41f53a6544 1f7d00a756

commit d3fa0db156

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5 changed files with 622 additions and 4 deletions

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15

Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml

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1

MAINTAINERS

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9

drivers/spi/Kconfig

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1

drivers/spi/Makefile

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600

drivers/spi/spi-microchip-core-qspi.c

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