[RESEND PATCH v3 1/3] dt-bindings: phy: amlogic, meson-axg-mipi-pcie-analog: remove reg attribute

Neil Armstrong
2020-11-16T10:17:06Z

The PHY registers happens to be at the beginning of a large zone containing
interleaved system registers (mainly clocks, power management, PHY control..),
found in all Amlogic SoC so far.

The goal is to model it the same way as the other "features" of this zone,
like Documentation/devicetree/bindings/clock/amlogic,gxbb-clkc.txt
and Documentation/devicetree/bindings/power/amlogic,meson-ee-pwrc.yaml
and have a coherent bindings scheme over the Amlogic SoCs.

This update the description, removed the reg attribute then updates the example
accordingly.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Acked-by: Rob Herring <robh@kernel.org>
---
.../phy/amlogic,meson-axg-mipi-pcie-analog.yaml | 17 +++++++++++------
1 file changed, 11 insertions(+), 6 deletions(-)

diff --git a/Documentation/devicetree/bindings/phy/amlogic,meson-axg-mipi-pcie-analog.yaml b/Documentation/devicetree/bindings/phy/amlogic,meson-axg-mipi-pcie-analog.yaml
index 18c1ec5e19ad..702763a84dac 100644
--- a/Documentation/devicetree/bindings/phy/amlogic,meson-axg-mipi-pcie-analog.yaml
+++ b/Documentation/devicetree/bindings/phy/amlogic,meson-axg-mipi-pcie-analog.yaml
@@ -9,27 +9,32 @@ title: Amlogic AXG shared MIPI/PCIE analog PHY
maintainers:
- Remi Pommarel <repk@triplefau.lt>

+description: |+
+ The Everything-Else Power Domains node should be the child of a syscon
+ node with the required property:
+
+ - compatible: Should be the following:
+ "amlogic,meson-gx-hhi-sysctrl", "simple-mfd", "syscon"
+
+ Refer to the the bindings described in
+ Documentation/devicetree/bindings/mfd/syscon.yaml
+
properties:
compatible:
const: amlogic,axg-mipi-pcie-analog-phy

- reg:
- maxItems: 1
-
"#phy-cells":
const: 1

required:
- compatible
- - reg
- "#phy-cells"

additionalProperties: false

examples:
- |
- mpphy: phy@0 {
+ mpphy: phy {
compatible = "amlogic,axg-mipi-pcie-analog-phy";
- reg = <0x0 0xc>;
#phy-cells = <1>;
};