arm/arm64: dts: socfpga: updates for v6.20, version 2

Hi soc maintainers,

This is version 2 of the PR that had dt-bindings for dma and mtd patches[1]. This version has those patches removed and I'm taking them through the respective maintainer's tree.

Thanks,
Dinh
[1] https://lore.kernel.org/soc/[email protected]

The following changes since commit 8f0b4cce4481fb22653697cced8d0d04027cb1e8:

Linux 6.19-rc1 (2025-12-14 16:05:07 +1200)

are available in the Git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git tags/socfpga_dts_updates_for_v6.20_v2

for you to fetch changes up to 42a8d7d72185247c0bbada1d2c44bef743ee6a5d:

dt-bindings: intel: Add Agilex eMMC support (2026-01-30 09:50:07 -0600)

----------------------------------------------------------------
SoCFPGA DTS updates for v6.20, version 2
- dt-bindings updates:
- Add intel,socfpga-agilex5-socdk-modular for the Agilex5 mod board
- Add intel,socfpga-agilex-emmc for the Agilex eMMC daughter board
- Move entries in intel,socfpga.yaml into altera.yaml
- Add syscon as a fallback for sys-mgr

- Add dma-cohrerent property for Agilex5 NAND and DMA
- Add support for the Agilex5 modular board
- Add IOMMUS property for ethernet nodes for Agilex5
- Use lowercase hex for dts files
- Add #address-cells and #size-cells for sram
- Fix dtbs_check warning for fpga-region
- Move dma controller node for Agilex5 under simple-bus
- Add support for the Agilex eMMC daughter board

----------------------------------------------------------------
Dinh Nguyen (4):
dt-bindings: arm: altera: combine Intel's SoCFPGA into altera.yaml
dt-bindings: altera: document syscon as fallback for sys-mgr
ARM: dts: socfpga: add #address-cells and #size-cells for sram node
ARM: dts: socfpga: fix dtbs_check warning for fpga-region

Khairul Anuar Romli (2):
arm64: dts: socfpga: agilex5: Add dma-coherent property
arm64: dts: intel: agilex5: Add simple-bus node on top of dma controller node

Krzysztof Kozlowski (1):
arm64: dts: altera: Use lowercase hex

Nazim Amirul (1):
arm64: dts: socfpga: agilex5: Add IOMMUS property for ethernet nodes

Ng Tze Yee (2):
arm64: dts: socfpga: agilex: add emmc support
dt-bindings: intel: Add Agilex eMMC support

Niravkumar L Rabara (2):
dt-bindings: intel: Add Agilex5 SoCFPGA modular board
arm64: dts: socfpga: agilex5: add support for modular board

 Documentation/devicetree/bindings/arm/altera.yaml  |  27 +++++
 .../devicetree/bindings/arm/intel,socfpga.yaml     |  40 -------
 .../bindings/soc/altera/altr,sys-mgr.yaml          |   6 +-
 arch/arm/boot/dts/intel/socfpga/socfpga.dtsi       |   6 +-
 .../boot/dts/intel/socfpga/socfpga_arria10.dtsi    |   6 +-
 arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi  |   2 +-
 .../boot/dts/altera/socfpga_stratix10_socdk.dts    |   2 +-
 .../dts/altera/socfpga_stratix10_socdk_nand.dts    |   4 +-
 arch/arm64/boot/dts/intel/Makefile                 |   2 +
 arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi     | 130 ++++++++++++---------
 .../dts/intel/socfpga_agilex5_socdk_modular.dts    | 109 +++++++++++++++++
 arch/arm64/boot/dts/intel/socfpga_agilex_socdk.dts |   2 +-
 .../boot/dts/intel/socfpga_agilex_socdk_emmc.dts   | 105 +++++++++++++++++
 arch/arm64/boot/dts/intel/socfpga_n5x_socdk.dts    |   4 +-
 14 files changed, 336 insertions(+), 109 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/arm/intel,socfpga.yaml
 create mode 100644 arch/arm64/boot/dts/intel/socfpga_agilex5_socdk_modular.dts
 create mode 100644 arch/arm64/boot/dts/intel/socfpga_agilex_socdk_emmc.dts

Please disregard this PR. I made a mistake with one of the patches. I will send a follow-up v3.

Sorry for the churn.

Dinh