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authorMiquel Raynal <miquel.raynal@bootlin.com>2021-01-21 13:18:04 +0300
committerAlexandre Belloni <alexandre.belloni@bootlin.com>2021-02-06 02:43:29 +0300
commitde67276e66fcfcd404516eebfd6436239dd9882a (patch)
tree9c8091a4926ec6151183c2dc181722c449ae06b1 /Documentation/devicetree/bindings/i3c
parent5e4cdca887fdb445f962b3dbc2a2514d7c025d9b (diff)
downloadlinux-de67276e66fcfcd404516eebfd6436239dd9882a.tar.xz
dt-bindings: i3c: mipi-hci: Include the bus binding
Update a little bit the content to match the bus binding, including: - the node title should have been named after the description done in the historical i3c.txt file, ie: i3c-master@<address> - child nodes should be accepted even though the drivers do not currently support it - #address-cells and #size-cells are also mandatory and have specific values Cc: Nicolas Pitre <nico@fluxnic.net> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Link: https://lore.kernel.org/r/20210121101808.14654-3-miquel.raynal@bootlin.com
Diffstat (limited to 'Documentation/devicetree/bindings/i3c')
-rw-r--r--Documentation/devicetree/bindings/i3c/mipi-i3c-hci.yaml9
1 files changed, 7 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/i3c/mipi-i3c-hci.yaml b/Documentation/devicetree/bindings/i3c/mipi-i3c-hci.yaml
index 07a7b10163a3..04da001fc6ec 100644
--- a/Documentation/devicetree/bindings/i3c/mipi-i3c-hci.yaml
+++ b/Documentation/devicetree/bindings/i3c/mipi-i3c-hci.yaml
@@ -9,6 +9,9 @@ title: MIPI I3C HCI Device Tree Bindings
maintainers:
- Nicolas Pitre <npitre@baylibre.com>
+allOf:
+ - $ref: /schemas/i3c/i3c.yaml#
+
description: |
MIPI I3C Host Controller Interface
@@ -36,12 +39,14 @@ required:
- reg
- interrupts
-additionalProperties: false
+unevaluatedProperties: false
examples:
- |
- i3c@a0000000 {
+ i3c-master@a0000000 {
compatible = "mipi-i3c-hci";
reg = <0xa0000000 0x2000>;
interrupts = <89>;
+ #address-cells = <3>;
+ #size-cells = <0>;
};