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dt-bindings: sram: Document qcom,kaanapali-imem and its child node

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On Qualcomm Kaanapali platform, IMEM is a block of SRAM shared across
multiple IP blocks which can falk back to "mmio-sram". Documnent it and
its child node "qcom,pil-reloc-info" which is used for collecting
remoteproc ramdumps.

Signed-off-by: Jingyi Wang <jingyi.wang@oss.qualcomm.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251123-knp-soc-binding-v4-1-42b349a66c59@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Jingyi Wang 2025-11-23 23:31:54 -08:00 • committed by Bjorn Andersson
parent 5422fad3e1
commit 6c4bbcdad0
1 changed files with 2 additions and 0 deletions
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Documentation/devicetree/bindings/sram/sram.yaml
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@ -34,6 +34,7 @@ properties:
- nvidia,tegra186-sysram
- nvidia,tegra194-sysram
- nvidia,tegra234-sysram
- qcom,kaanapali-imem
- qcom,rpm-msg-ram
- rockchip,rk3288-pmu-sram
@ -89,6 +90,7 @@ patternProperties:
- arm,juno-scp-shmem
- arm,scmi-shmem
- arm,scp-shmem
- qcom,pil-reloc-info
- renesas,smp-sram
- rockchip,rk3066-smp-sram
- samsung,exynos4210-sysram