diff options
| author | Kunihiko Hayashi <[email protected]> | 2022-12-13 17:24:35 +0900 |
|---|---|---|
| committer | Rob Herring <[email protected]> | 2022-12-26 16:09:29 -0600 |
| commit | 3fa1306d6a7f9baddc960ef8c5b5edde6dc46e66 (patch) | |
| tree | ceeaa1272f4db3acd6f95fc54b1c4d4bcbdab821 | |
| parent | 3b67e62130dfd01f520697cbe4341be145a31ae8 (diff) | |
dt-bindings: pinctrl: Fix node descriptions in uniphier-pinctrl example
Drop parent node of the pinctrl as it is not directly necessary, and
add more examples, that is "groups", "function", and a child node to set
pin attributes, to express this pinctrl node in detail.
Signed-off-by: Kunihiko Hayashi <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Rob Herring <[email protected]>
| -rw-r--r-- | Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml index 14a8c0215cc6..bc34e2c872bc 100644 --- a/Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml @@ -1,4 +1,5 @@ # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause + %YAML 1.2 --- $id: http://devicetree.org/schemas/pinctrl/socionext,uniphier-pinctrl.yaml# @@ -69,11 +70,17 @@ examples: - | // The UniPhier pinctrl should be a subnode of a "syscon" compatible node. - soc-glue@5f800000 { - compatible = "socionext,uniphier-pro4-soc-glue", "simple-mfd", "syscon"; - reg = <0x5f800000 0x2000>; + pinctrl { + compatible = "socionext,uniphier-ld20-pinctrl"; + + pinctrl_ether_rgmii: ether-rgmii { + groups = "ether_rgmii"; + function = "ether_rgmii"; - pinctrl: pinctrl { - compatible = "socionext,uniphier-pro4-pinctrl"; + tx { + pins = "RGMII_TXCLK", "RGMII_TXD0", "RGMII_TXD1", + "RGMII_TXD2", "RGMII_TXD3", "RGMII_TXCTL"; + drive-strength = <9>; + }; }; }; |