Add Agilex5 AXI DMA support

[PATCH 0/2] Add Agilex5 AXI DMA support

Khairul Anuar Romli posted 2 patches 1 week, 4 days ago

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.../devicetree/bindings/dma/snps,dw-axi-dmac.yaml  | 14 +++++++++-----
arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi     |  6 ++++--
2 files changed, 13 insertions(+), 7 deletions(-)

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[PATCH 0/2] Add Agilex5 AXI DMA support

Posted by Khairul Anuar Romli 1 week, 4 days ago

This series introduces support for Agilex5 SoC in the Synopsys DesignWare
AXI DMA binding and updates the device tree to use the platform-specific
compatible string.

The Agilex5 only has 40-bit DMA addressable bit instead of 64-bit. Hence,
this specific addition will enable driver to handle this limitation.

---
Notes:
This patch series is applied on socfpga maintainer's tree
https://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git/log/?h=socfpga_dts_for_v6.19

This changes is validated on:
	- intel/socfpga_agilex5_socdk.dtb
	- snps,dw-axi-dmac.yaml
	- snps,dw-axi-dmac.yaml intel/socfpga_agilex5_socdk.dtb 
---
Khairul Anuar Romli (2):
  dt-bindings: dma: snps,dw-axi-dmac: Add compatible string for Agilex5
  arm64: dts: agilex5: Use platform-specific compatible for AXI DMA

 .../devicetree/bindings/dma/snps,dw-axi-dmac.yaml  | 14 +++++++++-----
 arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi     |  6 ++++--
 2 files changed, 13 insertions(+), 7 deletions(-)

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2.43.7