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authorRoman Vivchar <rva333@protonmail.com>2026-09-21 10:50:02 +0300
committerLee Jones <lee@kernel.org>2026-10-14 16:10:22 +0100
commit017b13566a0dd41188ccea52f9c7cb0074ad8cdc (patch)
treef738ac89d9dfd7ea7a66ec823073b63a0cf3f6f4
parent1b482faa86591dbd8524d294383281f4adf2f6cf (diff)
dt-bindings: mfd: mediatek: mt6397: Add mt6323 PMIC EFUSE
The MediaTek mt6323 PMIC includes an EFUSE used for storing calibration data. Add the devicetree binding documentation for the MediaTek mt6323 EFUSE. Signed-off-by: Roman Vivchar <rva333@protonmail.com> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://patch.msgid.link/20260921-mt6323-nvmem-v5-1-2f5d308369f0@protonmail.com Signed-off-by: Lee Jones <lee@kernel.org>
-rw-r--r--Documentation/devicetree/bindings/mfd/mediatek,mt6397.yaml21
1 files changed, 21 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/mfd/mediatek,mt6397.yaml b/Documentation/devicetree/bindings/mfd/mediatek,mt6397.yaml
index 3cbc0dc12c31..d2de227ae7a6 100644
--- a/Documentation/devicetree/bindings/mfd/mediatek,mt6397.yaml
+++ b/Documentation/devicetree/bindings/mfd/mediatek,mt6397.yaml
@@ -159,6 +159,23 @@ properties:
required:
- compatible
+ efuse:
+ type: object
+ unevaluatedProperties: false
+ description:
+ The efuse is responsible for storing calibration data, such as thermal
+ sensor calibration.
+
+ properties:
+ compatible:
+ const: mediatek,mt6323-efuse
+
+ nvmem-layout:
+ $ref: /schemas/nvmem/layouts/nvmem-layout.yaml#
+
+ required:
+ - compatible
+
leds:
type: object
additionalProperties: false
@@ -307,6 +324,10 @@ examples:
interrupt-controller;
#interrupt-cells = <2>;
+ efuse {
+ compatible = "mediatek,mt6323-efuse";
+ };
+
leds {
compatible = "mediatek,mt6323-led";
#address-cells = <1>;