[PATCH v3 2/6] dt-bindings: mfd: syscon: add Ambarella CV75 secure scratchpad

Long Zhao via B4 Relay devnull+longzhao.ambarella.com at kernel.org
Thu Aug 13 02:56:13 PDT 2026


From: Long Zhao <longzhao at ambarella.com>

Allow ambarella,cv75-sec-scratchpad with syscon for shared secure
scratchpad registers used by pinctrl pull configuration.

Signed-off-by: Long Zhao <longzhao at ambarella.com>
---
 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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