From: Palmer Dabbelt <palmer@xxxxxxxxxxxx>
As per 39bd2b6a3783 ("dt-bindings: Improve phandle-array schemas"), the
phandle-array bindings have been disambiguated. This fixes the new
RISC-V idle-states bindings to comply with the schema.
Fixes: 1bd524f7e8d8 ("dt-bindings: Add common bindings for ARM and RISC-V idle states")
Signed-off-by: Palmer Dabbelt <palmer@xxxxxxxxxxxx>
---
Changes since v2:
* Add the missing schema requirement to riscv/cpus.yaml
Changes since v1:
* Only fix the RISC-V bindings, to avoid a merge conflict.
---
.../devicetree/bindings/cpu/idle-states.yaml | 16 ++++++++--------
.../devicetree/bindings/riscv/cpus.yaml | 2 ++
2 files changed, 10 insertions(+), 8 deletions(-)
diff --git a/Documentation/devicetree/bindings/cpu/idle-states.yaml b/Documentation/devicetree/bindings/cpu/idle-states.yaml
index 95506ffb816c..0e89c469d0fc 100644
--- a/Documentation/devicetree/bindings/cpu/idle-states.yaml
+++ b/Documentation/devicetree/bindings/cpu/idle-states.yaml
@@ -719,8 +719,8 @@ examples:
reg = <0x0>;
riscv,isa = "rv64imafdc";
mmu-type = "riscv,sv48";
- cpu-idle-states = <&CPU_RET_0_0 &CPU_NONRET_0_0
- &CLUSTER_RET_0 &CLUSTER_NONRET_0>;
+ cpu-idle-states = <&CPU_RET_0_0>, <&CPU_NONRET_0_0>,
+ <&CLUSTER_RET_0>, <&CLUSTER_NONRET_0>;
cpu_intc0: interrupt-controller {
#interrupt-cells = <1>;
@@ -735,8 +735,8 @@ examples:
reg = <0x1>;
riscv,isa = "rv64imafdc";
mmu-type = "riscv,sv48";
- cpu-idle-states = <&CPU_RET_0_0 &CPU_NONRET_0_0
- &CLUSTER_RET_0 &CLUSTER_NONRET_0>;
+ cpu-idle-states = <&CPU_RET_0_0>, <&CPU_NONRET_0_0>,
+ <&CLUSTER_RET_0>, <&CLUSTER_NONRET_0>;
cpu_intc1: interrupt-controller {
#interrupt-cells = <1>;
@@ -751,8 +751,8 @@ examples:
reg = <0x10>;
riscv,isa = "rv64imafdc";
mmu-type = "riscv,sv48";
- cpu-idle-states = <&CPU_RET_1_0 &CPU_NONRET_1_0
- &CLUSTER_RET_1 &CLUSTER_NONRET_1>;
+ cpu-idle-states = <&CPU_RET_1_0>, <&CPU_NONRET_1_0>,
+ <&CLUSTER_RET_1>, <&CLUSTER_NONRET_1>;
cpu_intc10: interrupt-controller {
#interrupt-cells = <1>;
@@ -767,8 +767,8 @@ examples:
reg = <0x11>;
riscv,isa = "rv64imafdc";
mmu-type = "riscv,sv48";
- cpu-idle-states = <&CPU_RET_1_0 &CPU_NONRET_1_0
- &CLUSTER_RET_1 &CLUSTER_NONRET_1>;
+ cpu-idle-states = <&CPU_RET_1_0>, <&CPU_NONRET_1_0>,
+ <&CLUSTER_RET_1>, <&CLUSTER_NONRET_1>;
cpu_intc11: interrupt-controller {
#interrupt-cells = <1>;
diff --git a/Documentation/devicetree/bindings/riscv/cpus.yaml b/Documentation/devicetree/bindings/riscv/cpus.yaml
index f62f646bc695..d632ac76532e 100644
--- a/Documentation/devicetree/bindings/riscv/cpus.yaml
+++ b/Documentation/devicetree/bindings/riscv/cpus.yaml
@@ -101,6 +101,8 @@ properties:
cpu-idle-states:
$ref: '/schemas/types.yaml#/definitions/phandle-array'
+ items:
+ maxItems: 1
description: |
List of phandles to idle state nodes supported
by this hart (see ./idle-states.yaml).
--
2.34.1
