[PATCH v1 0/4] Add SD card support to the Beagle-V-Fire

Eoin Dickson Eoin.Dickson at microchip.com
Thu May 22 16:09:58 CEST 2025


From: Eoin Dickson <eoin.dickson at microchip.com>

This series add SD card support for the Beagle-V-Fire. The Beagle-V-Fire uses the
Microchip coreqspi xfer function and a gpio chip select, so this series adds gpio
support for PolarFire SoC and the xfer function into the Microchip coreqspi driver.

Eoin Dickson (4):
  gpio: add PolarFire SoC GPIO and Core GPIO driver
  spi: coreqspi: add xfer function for PolarFire SoC
  configs: beaglev_fire: Enable GPIO and MMC_SPI
  riscv: dts: microchip: enable gpio banks in Beagle-V Fire

 arch/riscv/dts/mpfs-beaglev-fire.dts |  44 +++++-
 configs/beaglev_fire_defconfig       |   4 +
 drivers/gpio/Kconfig                 |   6 +
 drivers/gpio/Makefile                |   1 +
 drivers/gpio/mpfs_gpio.c             | 199 +++++++++++++++++++++++++++
 drivers/spi/microchip_coreqspi.c     | 113 ++++++++++++++-
 6 files changed, 364 insertions(+), 3 deletions(-)
 create mode 100644 drivers/gpio/mpfs_gpio.c

-- 
2.34.1



More information about the U-Boot mailing list