| Message ID | 1636439898-7358-3-git-send-email-vincent.shih@sunplus.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | Add RTC driver for Sunplus SP7021 SoC | expand |
On Tue, Nov 09, 2021 at 02:38:18PM +0800, Vincent Shih wrote: > Convert Sunplus RTC to json-schema You are adding, not converting. > > Signed-off-by: Vincent Shih <vincent.shih@sunplus.com> The author (From) must match S-o-b. > --- > Changes in v2: > - Removed the header file of dt-bindings/clock/sp-sp7021.h > - Removed the header file of dt-bindings/reset/sp-sp7021.h > - Modified some statements after removing the header files > > .../bindings/rtc/sunplus,sp7021-rtc.yaml | 56 ++++++++++++++++++++++ > MAINTAINERS | 1 + > 2 files changed, 57 insertions(+) > create mode 100644 Documentation/devicetree/bindings/rtc/sunplus,sp7021-rtc.yaml > > diff --git a/Documentation/devicetree/bindings/rtc/sunplus,sp7021-rtc.yaml b/Documentation/devicetree/bindings/rtc/sunplus,sp7021-rtc.yaml > new file mode 100644 > index 0000000..e74e015 > --- /dev/null > +++ b/Documentation/devicetree/bindings/rtc/sunplus,sp7021-rtc.yaml > @@ -0,0 +1,56 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +# Copyright (C) Sunplus Co., Ltd. 2021 > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/rtc/sunplus,sp7021-rtc.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Sunplus SP7021 Real Time Clock controller > + > +maintainers: > + - Vincent Shih <vincent.shih@sunplus.com> > + > +properties: > + compatible: > + const: sunplus,sp7021-rtc > + > + reg: > + maxItems: 1 > + > + reg-names: > + items: > + - const: rtc_reg reg-names is kind of pointless here. At a minimum, '_reg' is redundant. > + > + clocks: > + maxItems: 1 > + > + resets: > + maxItems: 1 > + > + interrupts: > + maxItems: 1 > + > +required: > + - compatible > + - reg > + - reg-names > + - clocks > + - resets > + - interrupts > + > +additionalProperties: false > + > +examples: > + - | > + #include <dt-bindings/interrupt-controller/irq.h> > + > + rtc: serial@9c003A00 { rtc@9c003a00 > + compatible = "sunplus,sp7021-rtc"; > + reg = <0x9c003A00 0x80>; Use consistent case for hex (lower case). > + reg-names = "rtc_reg"; > + clocks = <&clkc 0x12>; > + resets = <&rstc 0x02>; > + interrupt-parent = <&intc>; > + interrupts = <163 IRQ_TYPE_EDGE_RISING>; > + }; > +... > diff --git a/MAINTAINERS b/MAINTAINERS > index 6c1a535..c6774d1 100644 > --- a/MAINTAINERS > +++ b/MAINTAINERS > @@ -17949,6 +17949,7 @@ SUNPLUS RTC DRIVER > M: Vincent Shih <vincent.shih@sunplus.com> > L: linux-rtc@vger.kernel.org > S: Maintained > +F: Documentation/devicetree/bindings/rtc/sunplus,sp7021-rtc.yaml > F: drivers/rtc/rtc-sunplus.c > > SUPERH > -- > 2.7.4 > >
diff --git a/Documentation/devicetree/bindings/rtc/sunplus,sp7021-rtc.yaml b/Documentation/devicetree/bindings/rtc/sunplus,sp7021-rtc.yaml new file mode 100644 index 0000000..e74e015 --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/sunplus,sp7021-rtc.yaml @@ -0,0 +1,56 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +# Copyright (C) Sunplus Co., Ltd. 2021 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/rtc/sunplus,sp7021-rtc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Sunplus SP7021 Real Time Clock controller + +maintainers: + - Vincent Shih <vincent.shih@sunplus.com> + +properties: + compatible: + const: sunplus,sp7021-rtc + + reg: + maxItems: 1 + + reg-names: + items: + - const: rtc_reg + + clocks: + maxItems: 1 + + resets: + maxItems: 1 + + interrupts: + maxItems: 1 + +required: + - compatible + - reg + - reg-names + - clocks + - resets + - interrupts + +additionalProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/irq.h> + + rtc: serial@9c003A00 { + compatible = "sunplus,sp7021-rtc"; + reg = <0x9c003A00 0x80>; + reg-names = "rtc_reg"; + clocks = <&clkc 0x12>; + resets = <&rstc 0x02>; + interrupt-parent = <&intc>; + interrupts = <163 IRQ_TYPE_EDGE_RISING>; + }; +... diff --git a/MAINTAINERS b/MAINTAINERS index 6c1a535..c6774d1 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -17949,6 +17949,7 @@ SUNPLUS RTC DRIVER M: Vincent Shih <vincent.shih@sunplus.com> L: linux-rtc@vger.kernel.org S: Maintained +F: Documentation/devicetree/bindings/rtc/sunplus,sp7021-rtc.yaml F: drivers/rtc/rtc-sunplus.c SUPERH
Convert Sunplus RTC to json-schema Signed-off-by: Vincent Shih <vincent.shih@sunplus.com> --- Changes in v2: - Removed the header file of dt-bindings/clock/sp-sp7021.h - Removed the header file of dt-bindings/reset/sp-sp7021.h - Modified some statements after removing the header files .../bindings/rtc/sunplus,sp7021-rtc.yaml | 56 ++++++++++++++++++++++ MAINTAINERS | 1 + 2 files changed, 57 insertions(+) create mode 100644 Documentation/devicetree/bindings/rtc/sunplus,sp7021-rtc.yaml