lkml.org 
[lkml]   [2020]   [Feb]   [27]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
SubjectRe: [PATCH v2 12/13] dt-bindings: arm: Add Calxeda system registers json-schema binding
On Thu, Feb 27, 2020 at 06:22:09PM +0000, Andre Przywara wrote:
> The Calxeda system registers are a collection of MMIO register
> controlling several more general aspects of the SoC.
> Beside for some power management tasks this node is also somewhat
> abused as the container for the clock nodes.
>
> Add a binding in DT schema format using json-schema.
>
> Signed-off-by: Andre Przywara <andre.przywara@arm.com>
> ---
> .../bindings/arm/calxeda/hb-sregs.yaml | 49 +++++++++++++++++++
> 1 file changed, 49 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/arm/calxeda/hb-sregs.yaml
>
> diff --git a/Documentation/devicetree/bindings/arm/calxeda/hb-sregs.yaml b/Documentation/devicetree/bindings/arm/calxeda/hb-sregs.yaml
> new file mode 100644
> index 000000000000..4753e8dc5873
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/arm/calxeda/hb-sregs.yaml
> @@ -0,0 +1,49 @@
> +# SPDX-License-Identifier: GPL-2.0
Dual license please.

> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/arm/calxeda/hb-sregs.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Calxeda Highbank system registers
> +
> +description: |
> + The Calxeda Highbank system has a block of MMIO registers controlling
> + several generic system aspects. Those can be used to control some power
> + management, they also contain some gate and PLL clocks.
> +
> +maintainers:
> + - Andre Przywara <andre.przywara@arm.com>
> +
> +properties:
> + compatible:
> + const: calxeda,hb-sregs
> +
> + reg:
> + maxItems: 1
> +
> + clocks:
> + type: object
> +
> +required:
> + - compatible
> + - reg
> +
> +additionalProperties: false
> +
> +examples:
> + - |
> + sregs@fff3c000 {
> + compatible = "calxeda,hb-sregs";
> + reg = <0xfff3c000 0x1000>;
> +
> + clocks {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + osc: oscillator {
> + #clock-cells = <0>;
> + compatible = "fixed-clock";
> + clock-frequency = <33333000>;
> + };
> + };
> + };
> --
> 2.17.1
>

\
 
 \ /
  Last update: 2020-02-27 23:23    [W:0.111 / U:3.532 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site