[PATCH v2 0/2] Add support for K3 BIST
From: Neha Malcom Francis
Date: Fri Mar 28 2025 - 07:15:48 EST
BIST (Built-In Self Test) is an IP responsible for triggering hardware
circuitry tests on both logic as well as memory blocks. This driver is
currently being upstreamed in U-Boot [1] and triggers these tests on
cores. This patch series adds the dt-binding as well as a node for BIST
on J784S4.
Changes since v1:
https://lore.kernel.org/all/20241128140825.263216-1-n-francis@xxxxxx/
- Krzysztof
- move from misc/ to soc/ti/
- minor property changes
- drop ti,bist-instance and instead opt for ti,bist-under-test
- correct example dt
[1] https://lore.kernel.org/all/20250204123147.939917-1-n-francis@xxxxxx/
Neha Malcom Francis (2):
dt-bindings: soc: ti: bist: Add BIST for K3 devices
arm64: dts: ti: k3-j784s4-main: Add PBIST_14 node
.../bindings/soc/ti/ti,j784s4-bist.yaml | 67 +++++++++++++++++++
arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi | 11 +++
2 files changed, 78 insertions(+)
create mode 100644 Documentation/devicetree/bindings/soc/ti/ti,j784s4-bist.yaml
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2.34.1