linux-kernel - [PATCH 0/2] Add support for Microchip QSPI controller

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Date:   Mon, 1 Aug 2022 15:12:53 +0530
From:   Naga Sureshkumar Relli <nagasuresh.relli@...rochip.com>
To:     <broonie@...nel.org>, <robh+dt@...nel.org>,
        <krzysztof.kozlowski+dt@...aro.org>, <conor.dooley@...rochip.com>
CC:     <linux-spi@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>,
        Naga Sureshkumar Relli <nagasuresh.relli@...rochip.com>
Subject: [PATCH 0/2] Add support for Microchip QSPI controller

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.

Naga Sureshkumar Relli (2):
  spi: dt-binding: add Microchip CoreQSPI compatible
  spi: microchip-core-qspi: Add support for microchip fpga qspi
    controllers

 .../bindings/spi/microchip,mpfs-spi.yaml      |  10 +-
 drivers/spi/Kconfig                           |   9 +
 drivers/spi/Makefile                          |   1 +
 drivers/spi/spi-microchip-core-qspi.c         | 604 ++++++++++++++++++
 4 files changed, 621 insertions(+), 3 deletions(-)
 create mode 100644 drivers/spi/spi-microchip-core-qspi.c

-- 
2.25.1