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([2405:201:31:d01f:77a5:d08d:18e3:2f36]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2ad1a713ac9sm137396275ad.26.2026.02.18.11.02.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 18 Feb 2026 11:02:20 -0800 (PST) From: Piyush Patle To: alexandre.belloni@bootlin.com Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, linux-rtc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] dt-bindings: rtc: isl12026: convert to YAML schema Date: Thu, 19 Feb 2026 00:32:13 +0530 Message-Id: <20260218190213.429892-1-piyushpatle228@gmail.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Convert the ISL12026 RTC binding to DT schema format. The binding was previously documented in text format. This converts it to YAML and enables dtbs_check validation. Signed-off-by: Piyush Patle --- .../bindings/rtc/isil,isl12026.yaml | 57 +++++++++++++++++++ 1 file changed, 57 insertions(+) create mode 100644 Documentation/devicetree/bindings/rtc/isil,isl12026.yaml diff --git a/Documentation/devicetree/bindings/rtc/isil,isl12026.yaml b/Doc= umentation/devicetree/bindings/rtc/isil,isl12026.yaml new file mode 100644 index 000000000000..5f0ac73b1fde --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/isil,isl12026.yaml @@ -0,0 +1,57 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/rtc/isil,isl12026.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: Intersil ISL12026 I2C RTC/EEPROM + +maintainers: + - Piyush Patle piyushpatle228@gmail.com + +description: | + The ISL12026 is a combination RTC and EEPROM device connected via I2C. + The RTC and control registers respond at address 0x6f, while the EEPROM + array responds at address 0x57. The "reg" property refers to the RTC + portion of the device. + +allOf: + - $ref: rtc.yaml# + +properties: + compatible: + const: isil,isl12026 + + reg: + maxItems: 1 + description: I2C address of the RTC portion (must be 0x6f) + + isil,pwr-bsw: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Value written to the PWR.BSW bit for proper device operation. + + isil,pwr-sbib: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Value written to the PWR.SBIB bit for proper device operation. + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + i2c { + #address-cells =3D <1>; + #size-cells =3D <0>; + + rtc@6f { + compatible =3D "isil,isl12026"; + reg =3D <0x6f>; + isil,pwr-bsw =3D <0>; + isil,pwr-sbib =3D <1>; + }; + }; --=20 2.34.1