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[v9,02/15] dt-bindings: mfd: syscon: add Ambarella CV75 secure scratchpad

Message ID 20261001-cv75-v5-v9-2-486cc289a4b8@ambarella.com
State New
Headers show
Series Ambarella CV75 SoC minimal bring-up | expand

Commit Message

Long Zhao via B4 Relay Oct. 1, 2026, 12:40 p.m. UTC
From: Long Zhao <longzhao@ambarella.com>

Allow ambarella,cv75-sec-scratchpad as a syscon for the shared secure
scratchpad registers on CV75.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Long Zhao <longzhao@ambarella.com>
---
 Documentation/devicetree/bindings/mfd/syscon.yaml | 1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/Documentation/devicetree/bindings/mfd/syscon.yaml b/Documentation/devicetree/bindings/mfd/syscon.yaml
index fe882d3f828b..9ebf702c06f1 100644
--- a/Documentation/devicetree/bindings/mfd/syscon.yaml
+++ b/Documentation/devicetree/bindings/mfd/syscon.yaml
@@ -32,6 +32,7 @@  properties:
               - allwinner,sun50i-a64-system-controller
               - altr,l3regs
               - altr,sdr-ctl
+              - ambarella,cv75-sec-scratchpad
               - amd,pensando-elba-syscon
               - amlogic,meson-mx-assist
               - amlogic,meson-mx-bootrom