diff options
Diffstat (limited to 'Documentation/devicetree/bindings/memory-controllers/nvidia,tegra30-emc.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/memory-controllers/nvidia,tegra30-emc.yaml | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra30-emc.yaml b/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra30-emc.yaml index 112bae2fcbbd..0a2e2c0d0fdd 100644 --- a/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra30-emc.yaml +++ b/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra30-emc.yaml @@ -31,11 +31,23 @@ properties: interrupts: maxItems: 1 + "#interconnect-cells": + const: 0 + nvidia,memory-controller: $ref: /schemas/types.yaml#/definitions/phandle description: Phandle of the Memory Controller node. + core-supply: + description: + Phandle of voltage regulator of the SoC "core" power domain. + + operating-points-v2: + description: + Should contain freqs and voltages and opp-supported-hw property, which + is a bitfield indicating SoC speedo ID mask. + patternProperties: "^emc-timings-[0-9]+$": type: object @@ -214,6 +226,8 @@ required: - interrupts - clocks - nvidia,memory-controller + - "#interconnect-cells" + - operating-points-v2 additionalProperties: false @@ -226,6 +240,10 @@ examples: clocks = <&tegra_car 57>; nvidia,memory-controller = <&mc>; + operating-points-v2 = <&dvfs_opp_table>; + core-supply = <&vdd_core>; + + #interconnect-cells = <0>; emc-timings-1 { nvidia,ram-code = <1>; |