This is series v4 for SPI-NOR support on SiFive FU540 platform with HiFive Unleashed board.
Here is the previous version changes[1].
All patches on top of u-boot-spi/master.
Changes for v4: - add spi-mem exec_op - rebase on master Changes for v3: - fixed QPP support - dropped sf commands log
[1] https://patchwork.ozlabs.org/project/uboot/cover/20200420125238.9610-1-jagan...
Any inputs? Jagan.
Jagan Teki (5): spi: sifive: Add spi-mem exec op spi: sifive: Fix format register proto field spi: sifive: Fix QPP transfer riscv: dts: hifive-unleashed-a00: Add -u-boot.dtsi sifive: fu540: Enable spi-nor flash support
.../dts/hifive-unleashed-a00-u-boot.dtsi | 11 ++ board/sifive/fu540/Kconfig | 3 + drivers/spi/spi-sifive.c | 156 +++++++++++++++--- 3 files changed, 146 insertions(+), 24 deletions(-) create mode 100644 arch/riscv/dts/hifive-unleashed-a00-u-boot.dtsi