[PATCH 0/5] Add QSPI support for sam9x7 and sama7d65 SoCs

Dharma Balasubiramani dharma.b at microchip.com
Mon Sep 1 22:52:17 PDT 2025


This patch series adds support for SAM9X7 and sama7d65 QSPI controller
along with the SoC-specific capabilities.

Signed-off-by: Dharma Balasubiramani <dharma.b at microchip.com>
---
Dharma Balasubiramani (4):
      spi: atmel,quadspi: Document sam9x7 QSPI
      spi: atmel,quadspi: Define sama7d65 QSPI
      spi: atmel-quadspi: add padcalib, 2xgclk, and dllon capabilities
      spi: atmel-quadspi: add support for SAM9X7 QSPI controller

Varshini Rajendran (1):
      spi: atmel-quadspi: Add support for sama7d65 QSPI

 .../devicetree/bindings/spi/atmel,quadspi.yaml     |   3 +
 drivers/spi/atmel-quadspi.c                        | 134 ++++++++++++++++-----
 2 files changed, 105 insertions(+), 32 deletions(-)
---
base-commit: 33bcf93b9a6b028758105680f8b538a31bc563cf
change-id: 20250902-microchip-qspi-eb7c94151c3e

Best regards,
-- 
Dharma Balasubiramani <dharma.b at microchip.com>




More information about the linux-arm-kernel mailing list