1 # SPDX-License-Identifier: GPL-2.0
4 $id: http://devicetree.org/schemas/rtc/s3c-rtc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Samsung S3C, S5P and Exynos Real Time Clock controller
10 - Krzysztof Kozlowski <krzk@kernel.org>
23 - samsung,exynos850-rtc
24 - const: samsung,s3c6410-rtc
25 - const: samsung,exynos3250-rtc
33 Must contain a list of phandle and clock specifier for the rtc
34 clock and in the case of a s3c6410 compatible controller, also
41 Must contain "rtc" and for a s3c6410 compatible controller
48 Two interrupt numbers to the cpu should be specified. First
49 interrupt number is the rtc alarm interrupt and second interrupt number
50 is the rtc tick interrupt. The number of cells representing a interrupt
51 depends on the parent interrupt controller.
63 - samsung,exynos3250-rtc
82 unevaluatedProperties: false
86 #include <dt-bindings/clock/exynos5420.h>
87 #include <dt-bindings/clock/samsung,s2mps11.h>
90 compatible = "samsung,s3c6410-rtc";
91 reg = <0x10070000 0x100>;
92 interrupts = <0 44 4>, <0 45 4>;
93 clocks = <&clock CLK_RTC>,
94 <&s2mps11_osc S2MPS11_CLK_AP>;
95 clock-names = "rtc", "rtc_src";