This series adds support for OSPI version of Cadence QSPI controller IP. Based on top of [1][2] that add Octal mode support in spi-nor core: [1] https://patchwork.ozlabs.org/patch/1025081/ [2] https://patchwork.ozlabs.org/patch/1025082/ Changes: v3: Rebase on top of v7 of Yogesh's series[1] v2: spi-nor core patches dropped, are now part of Yogesh's series [1] Declare Octal mode capability based on compatible. Vignesh R (2): dt-bindings: cadence-quadspi: Add new compatible for AM654 SoC mtd: spi-nor: cadence-quadspi: Add support for Octal SPI controller .../bindings/mtd/cadence-quadspi.txt | 1 + drivers/mtd/spi-nor/cadence-quadspi.c | 54 ++++++++++++++----- 2 files changed, 43 insertions(+), 12 deletions(-) -- 2.20.1