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Add support for Cadence QSPI on K2G

Marek Vasut u-boot 1 version New

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  1. v1 Latest2 of 4 patches 0 repliesNew

2 of 4 patches are in this archive. The cover letter announces 4.

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/4spi: cadence_qspi_apb: Support 32 bit AHB address+0 -00 replies
2/4spi: cadence_quadspi: Enable QUAD mode based on DT data+0 -00 replies

Reviews trailers per patch

All 2 patches have a Reviewed-by or Acked-by.

PatchMarek Vasut
1/4T-b A-b
2/4T-b A-b

Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.

Read the v1 thread

Cover letter [U-Boot] [PATCH 0/4] Add support for Cadence QSPI on K2G
Quoted 11 lines · Vignesh R

This series adds support for Cadence QSPI controller present on K2G SoC.

The first patch extends AHB address to 32 bit as K2G has 32 bit AHB address. Second patch enable QUAD mode based on DT data instead of relying on config option. And last to patches add DT node and add configs to enable the driver.

Depends on [1] to enable SPI driver model support on K2G and [2] to support different bus frequencies for two different SPI controllers present on K2G EVM.

Are you OK if I wrap the first two patches into V11 of the Cadence QSPI submission and add your SoB to the submission?

Quoted 18 lines

[1]https://www.mail-archive.com/u-boot at lists.denx.de/msg209556.html [2]https://patchwork.ozlabs.org/patch/609947/

Vignesh R (4):
spi: cadence_qspi_apb: Support 32 bit AHB address
spi: cadence_quadspi: Enable QUAD mode based on DT data
ARM: dts: K2G: Add support for QSPI controller
defconfig: k2g_evm_defconfig: Enable Cadence QSPI controller

 arch/arm/dts/k2g-evm.dts       | 45 ++++++++++++++++++++++++++++++++++++++++++
 arch/arm/dts/k2g.dtsi          | 14 +++++++++++++
 configs/k2g_evm_defconfig      |  2 ++
 drivers/spi/cadence_qspi.c     |  3 ++-
 drivers/spi/cadence_qspi.h     |  2 +-
 drivers/spi/cadence_qspi_apb.c | 15 +++++++-------
 include/configs/k2g_evm.h      |  6 ++++++
 7 files changed, 77 insertions(+), 10 deletions(-)
Signature · 2 lines
Best regards,
Marek Vasut