[PATCH v2 0/2] soc/tegra: cbb: Add Tegra238 support

From: Sumit Gupta

Date: Wed Mar 25 2026 - 09:42:22 EST


Add support for Control Backbone (CBB) 2.0 based fabrics in Tegra238 SoC.

The series includes:
- DT binding updates for Tegra238 CBB compatible strings
- Driver support for Tegra238 AON, APE, BPMP, and CBB fabrics

v1[1] -> v2:
- Add DT maintainers for review. Forgot to add earlier.

Sumit Gupta (2):
dt-bindings: arm: tegra: Add Tegra238 CBB compatible strings
soc/tegra: cbb: Add support for CBB fabrics in Tegra238

.../arm/tegra/nvidia,tegra234-cbb.yaml | 4 +
drivers/soc/tegra/cbb/tegra234-cbb.c | 134 ++++++++++++++++++
2 files changed, 138 insertions(+)

[1] https://lore.kernel.org/lkml/20260303155927.1885297-1-sumitg@xxxxxxxxxx/

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2.34.1