Thread (28 messages) flat view 28 messages, 7 authors, 2d ago
WARM2d

[PATCH v6 02/13] dt-bindings: mfd: syscon: add Ambarella CV75 secure scratchpad

From: Long Zhao via B4 Relay <devnull+longzhao.ambarella.com@kernel.org>
Date: 2026-09-04 06:39:13
Also in: b4-sent, linux-clk, linux-devicetree, linux-gpio, linux-serial, lkml
Subsystem: multifunction devices (mfd), open firmware and flattened device tree bindings, the rest · Maintainers: Lee Jones, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds

From: Long Zhao <redacted>

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

Signed-off-by: Long Zhao <redacted>
---
 Documentation/devicetree/bindings/mfd/syscon.yaml | 1 +
 1 file changed, 1 insertion(+)
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
-- 
2.34.1


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