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dt-bindings: Improve phandle-array schemas 

The 'phandle-array' type is a bit ambiguous. It can be either just an
array of phandles or an array of phandles plus args. Many schemas for
phandle-array properties aren't clear in the schema which case applies
though the description usually describes it.

The array of phandles case boils down to needing:

items:
  maxItems: 1

The phandle plus args cases should typically take this form:

items:
  - items:
      - description: A phandle
      - description: 1st arg cell
      - description: 2nd arg cell

With this change, some examples need updating so that the bracketing of
property values matches the schema.

Signed-off-by: Rob Herring <robh@kernel.org>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Vinod Koul <vkoul@kernel.org>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Georgi Djakov <djakov@kernel.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Marc Kleine-Budde <mkl@pengutronix.de>
Link: https://lore.kernel.org/r/20220119015038.2433585-1-robh@kernel.org
This commit is contained in:
Rob Herring 2022-01-18 19:50:38 -06:00
parent 5a04982df8
commit 39bd2b6a37
67 changed files with 318 additions and 119 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
Documentation/devicetree/bindings/arm/cpus.yaml
View File

@ -243,6 +243,8 @@ 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 cpu (see ./idle-states.yaml).

80
Documentation/devicetree/bindings/arm/idle-states.yaml
View File

@ -337,8 +337,8 @@ examples:
compatible = "arm,cortex-a57";
reg = <0x0 0x0>;
enable-method = "psci";
cpu-idle-states = <&CPU_RETENTION_0_0 &CPU_SLEEP_0_0
&CLUSTER_RETENTION_0 &CLUSTER_SLEEP_0>;
cpu-idle-states = <&CPU_RETENTION_0_0>, <&CPU_SLEEP_0_0>,
<&CLUSTER_RETENTION_0>, <&CLUSTER_SLEEP_0>;
};
cpu@1 {
@ -346,8 +346,8 @@ examples:
compatible = "arm,cortex-a57";
reg = <0x0 0x1>;
enable-method = "psci";
cpu-idle-states = <&CPU_RETENTION_0_0 &CPU_SLEEP_0_0
&CLUSTER_RETENTION_0 &CLUSTER_SLEEP_0>;
cpu-idle-states = <&CPU_RETENTION_0_0>, <&CPU_SLEEP_0_0>,
<&CLUSTER_RETENTION_0>, <&CLUSTER_SLEEP_0>;
};
cpu@100 {
@ -355,8 +355,8 @@ examples:
compatible = "arm,cortex-a57";
reg = <0x0 0x100>;
enable-method = "psci";
cpu-idle-states = <&CPU_RETENTION_0_0 &CPU_SLEEP_0_0
&CLUSTER_RETENTION_0 &CLUSTER_SLEEP_0>;
cpu-idle-states = <&CPU_RETENTION_0_0>, <&CPU_SLEEP_0_0>,
<&CLUSTER_RETENTION_0>, <&CLUSTER_SLEEP_0>;
};
cpu@101 {
@ -364,8 +364,8 @@ examples:
compatible = "arm,cortex-a57";
reg = <0x0 0x101>;
enable-method = "psci";
cpu-idle-states = <&CPU_RETENTION_0_0 &CPU_SLEEP_0_0
&CLUSTER_RETENTION_0 &CLUSTER_SLEEP_0>;
cpu-idle-states = <&CPU_RETENTION_0_0>, <&CPU_SLEEP_0_0>,
<&CLUSTER_RETENTION_0>, <&CLUSTER_SLEEP_0>;
};
cpu@10000 {
@ -373,8 +373,8 @@ examples:
compatible = "arm,cortex-a57";
reg = <0x0 0x10000>;
enable-method = "psci";
cpu-idle-states = <&CPU_RETENTION_0_0 &CPU_SLEEP_0_0
&CLUSTER_RETENTION_0 &CLUSTER_SLEEP_0>;
cpu-idle-states = <&CPU_RETENTION_0_0>, <&CPU_SLEEP_0_0>,
<&CLUSTER_RETENTION_0>, <&CLUSTER_SLEEP_0>;
};
cpu@10001 {
@ -382,8 +382,8 @@ examples:
compatible = "arm,cortex-a57";
reg = <0x0 0x10001>;
enable-method = "psci";
cpu-idle-states = <&CPU_RETENTION_0_0 &CPU_SLEEP_0_0
&CLUSTER_RETENTION_0 &CLUSTER_SLEEP_0>;
cpu-idle-states = <&CPU_RETENTION_0_0>, <&CPU_SLEEP_0_0>,
<&CLUSTER_RETENTION_0>, <&CLUSTER_SLEEP_0>;
};
cpu@10100 {
@ -391,8 +391,8 @@ examples:
compatible = "arm,cortex-a57";
reg = <0x0 0x10100>;
enable-method = "psci";
cpu-idle-states = <&CPU_RETENTION_0_0 &CPU_SLEEP_0_0
&CLUSTER_RETENTION_0 &CLUSTER_SLEEP_0>;
cpu-idle-states = <&CPU_RETENTION_0_0>, <&CPU_SLEEP_0_0>,
<&CLUSTER_RETENTION_0>, <&CLUSTER_SLEEP_0>;
};
cpu@10101 {
@ -400,8 +400,8 @@ examples:
compatible = "arm,cortex-a57";
reg = <0x0 0x10101>;
enable-method = "psci";
cpu-idle-states = <&CPU_RETENTION_0_0 &CPU_SLEEP_0_0
&CLUSTER_RETENTION_0 &CLUSTER_SLEEP_0>;
cpu-idle-states = <&CPU_RETENTION_0_0>, <&CPU_SLEEP_0_0>,
<&CLUSTER_RETENTION_0>, <&CLUSTER_SLEEP_0>;
};
cpu@100000000 {
@ -409,8 +409,8 @@ examples:
compatible = "arm,cortex-a53";
reg = <0x1 0x0>;
enable-method = "psci";
cpu-idle-states = <&CPU_RETENTION_1_0 &CPU_SLEEP_1_0
&CLUSTER_RETENTION_1 &CLUSTER_SLEEP_1>;
cpu-idle-states = <&CPU_RETENTION_1_0>, <&CPU_SLEEP_1_0>,
<&CLUSTER_RETENTION_1>, <&CLUSTER_SLEEP_1>;
};
cpu@100000001 {
@ -418,8 +418,8 @@ examples:
compatible = "arm,cortex-a53";
reg = <0x1 0x1>;
enable-method = "psci";
cpu-idle-states = <&CPU_RETENTION_1_0 &CPU_SLEEP_1_0
&CLUSTER_RETENTION_1 &CLUSTER_SLEEP_1>;
cpu-idle-states = <&CPU_RETENTION_1_0>, <&CPU_SLEEP_1_0>,
<&CLUSTER_RETENTION_1>, <&CLUSTER_SLEEP_1>;
};
cpu@100000100 {
@ -427,8 +427,8 @@ examples:
compatible = "arm,cortex-a53";
reg = <0x1 0x100>;
enable-method = "psci";
cpu-idle-states = <&CPU_RETENTION_1_0 &CPU_SLEEP_1_0
&CLUSTER_RETENTION_1 &CLUSTER_SLEEP_1>;
cpu-idle-states = <&CPU_RETENTION_1_0>, <&CPU_SLEEP_1_0>,
<&CLUSTER_RETENTION_1>, <&CLUSTER_SLEEP_1>;
};
cpu@100000101 {
@ -436,8 +436,8 @@ examples:
compatible = "arm,cortex-a53";
reg = <0x1 0x101>;
enable-method = "psci";
cpu-idle-states = <&CPU_RETENTION_1_0 &CPU_SLEEP_1_0
&CLUSTER_RETENTION_1 &CLUSTER_SLEEP_1>;
cpu-idle-states = <&CPU_RETENTION_1_0>, <&CPU_SLEEP_1_0>,
<&CLUSTER_RETENTION_1>, <&CLUSTER_SLEEP_1>;
};
cpu@100010000 {
@ -445,8 +445,8 @@ examples:
compatible = "arm,cortex-a53";
reg = <0x1 0x10000>;
enable-method = "psci";
cpu-idle-states = <&CPU_RETENTION_1_0 &CPU_SLEEP_1_0
&CLUSTER_RETENTION_1 &CLUSTER_SLEEP_1>;
cpu-idle-states = <&CPU_RETENTION_1_0>, <&CPU_SLEEP_1_0>,
<&CLUSTER_RETENTION_1>, <&CLUSTER_SLEEP_1>;
};
cpu@100010001 {
@ -454,8 +454,8 @@ examples:
compatible = "arm,cortex-a53";
reg = <0x1 0x10001>;
enable-method = "psci";
cpu-idle-states = <&CPU_RETENTION_1_0 &CPU_SLEEP_1_0
&CLUSTER_RETENTION_1 &CLUSTER_SLEEP_1>;
cpu-idle-states = <&CPU_RETENTION_1_0>, <&CPU_SLEEP_1_0>,
<&CLUSTER_RETENTION_1>, <&CLUSTER_SLEEP_1>;
};
cpu@100010100 {
@ -463,8 +463,8 @@ examples:
compatible = "arm,cortex-a53";
reg = <0x1 0x10100>;
enable-method = "psci";
cpu-idle-states = <&CPU_RETENTION_1_0 &CPU_SLEEP_1_0
&CLUSTER_RETENTION_1 &CLUSTER_SLEEP_1>;
cpu-idle-states = <&CPU_RETENTION_1_0>, <&CPU_SLEEP_1_0>,
<&CLUSTER_RETENTION_1>, <&CLUSTER_SLEEP_1>;
};
cpu@100010101 {
@ -472,8 +472,8 @@ examples:
compatible = "arm,cortex-a53";
reg = <0x1 0x10101>;
enable-method = "psci";
cpu-idle-states = <&CPU_RETENTION_1_0 &CPU_SLEEP_1_0
&CLUSTER_RETENTION_1 &CLUSTER_SLEEP_1>;
cpu-idle-states = <&CPU_RETENTION_1_0>, <&CPU_SLEEP_1_0>,
<&CLUSTER_RETENTION_1>, <&CLUSTER_SLEEP_1>;
};
idle-states {
@ -567,56 +567,56 @@ examples:
device_type = "cpu";
compatible = "arm,cortex-a15";
reg = <0x0>;
cpu-idle-states = <&cpu_sleep_0_0 &cluster_sleep_0>;
cpu-idle-states = <&cpu_sleep_0_0>, <&cluster_sleep_0>;
};
cpu@1 {
device_type = "cpu";
compatible = "arm,cortex-a15";
reg = <0x1>;
cpu-idle-states = <&cpu_sleep_0_0 &cluster_sleep_0>;
cpu-idle-states = <&cpu_sleep_0_0>, <&cluster_sleep_0>;
};
cpu@2 {
device_type = "cpu";
compatible = "arm,cortex-a15";
reg = <0x2>;
cpu-idle-states = <&cpu_sleep_0_0 &cluster_sleep_0>;
cpu-idle-states = <&cpu_sleep_0_0>, <&cluster_sleep_0>;
};
cpu@3 {
device_type = "cpu";
compatible = "arm,cortex-a15";
reg = <0x3>;
cpu-idle-states = <&cpu_sleep_0_0 &cluster_sleep_0>;
cpu-idle-states = <&cpu_sleep_0_0>, <&cluster_sleep_0>;
};
cpu@100 {
device_type = "cpu";
compatible = "arm,cortex-a7";
reg = <0x100>;
cpu-idle-states = <&cpu_sleep_1_0 &cluster_sleep_1>;
cpu-idle-states = <&cpu_sleep_1_0>, <&cluster_sleep_1>;
};
cpu@101 {
device_type = "cpu";
compatible = "arm,cortex-a7";
reg = <0x101>;
cpu-idle-states = <&cpu_sleep_1_0 &cluster_sleep_1>;
cpu-idle-states = <&cpu_sleep_1_0>, <&cluster_sleep_1>;
};
cpu@102 {
device_type = "cpu";
compatible = "arm,cortex-a7";
reg = <0x102>;
cpu-idle-states = <&cpu_sleep_1_0 &cluster_sleep_1>;
cpu-idle-states = <&cpu_sleep_1_0>, <&cluster_sleep_1>;
};
cpu@103 {
device_type = "cpu";
compatible = "arm,cortex-a7";
reg = <0x103>;
cpu-idle-states = <&cpu_sleep_1_0 &cluster_sleep_1>;
cpu-idle-states = <&cpu_sleep_1_0>, <&cluster_sleep_1>;
};
idle-states {

2
Documentation/devicetree/bindings/arm/pmu.yaml
View File

@ -66,6 +66,8 @@ properties:
interrupt-affinity:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
maxItems: 1
description:
When using SPIs, specifies a list of phandles to CPU
nodes corresponding directly to the affinity of

3
Documentation/devicetree/bindings/ata/sata_highbank.yaml
View File

@ -51,6 +51,9 @@ properties:
$ref: /schemas/types.yaml#/definitions/phandle-array
minItems: 1
maxItems: 8
items:
minItems: 2
maxItems: 2
calxeda,tx-atten:
description: |

5
Documentation/devicetree/bindings/bus/allwinner,sun50i-a64-de2.yaml
View File

@ -35,7 +35,10 @@ properties:
The SRAM that needs to be claimed to access the display engine
bus.
$ref: /schemas/types.yaml#/definitions/phandle-array
maxItems: 1
items:
- items:
- description: phandle to SRAM
- description: register value for device
ranges: true

15
Documentation/devicetree/bindings/crypto/intel,ixp4xx-crypto.yaml
View File

@ -22,19 +22,28 @@ properties:
intel,npe-handle:
$ref: '/schemas/types.yaml#/definitions/phandle-array'
maxItems: 1
items:
- items:
- description: phandle to the NPE this crypto engine
- description: the NPE instance number
description: phandle to the NPE this crypto engine is using, the cell
describing the NPE instance to be used.
queue-rx:
$ref: /schemas/types.yaml#/definitions/phandle-array
maxItems: 1
items:
- items:
- description: phandle to the RX queue on the NPE
- description: the queue instance number
description: phandle to the RX queue on the NPE, the cell describing
the queue instance to be used.
queue-txready:
$ref: /schemas/types.yaml#/definitions/phandle-array
maxItems: 1
items:
- items:
- description: phandle to the TX READY queue on the NPE
- description: the queue instance number
description: phandle to the TX READY queue on the NPE, the cell describing
the queue instance to be used.

2
Documentation/devicetree/bindings/display/allwinner,sun4i-a10-display-engine.yaml
View File

@ -69,6 +69,8 @@ properties:
$ref: /schemas/types.yaml#/definitions/phandle-array
minItems: 1
maxItems: 2
items:
maxItems: 1
description: |
Available display engine frontends (DE 1.0) or mixers (DE
2.0/3.0) available.

5
Documentation/devicetree/bindings/display/mediatek/mediatek,hdmi.yaml
View File

@ -51,7 +51,10 @@ properties:
mediatek,syscon-hdmi:
$ref: '/schemas/types.yaml#/definitions/phandle-array'
maxItems: 1
items:
- items:
- description: phandle to system configuration registers
- description: register offset in the system configuration registers
description: |
phandle link and register offset to the system configuration registers.

2
Documentation/devicetree/bindings/display/msm/gpu.yaml
View File

@ -64,6 +64,8 @@ properties:
$ref: /schemas/types.yaml#/definitions/phandle-array
minItems: 1
maxItems: 4
items:
maxItems: 1
description: |
phandles to one or more reserved on-chip SRAM regions.
phandle to the On Chip Memory (OCMEM) that's present on some a3xx and

10
Documentation/devicetree/bindings/display/renesas,du.yaml
View File

@ -76,17 +76,21 @@ properties:
renesas,cmms:
$ref: "/schemas/types.yaml#/definitions/phandle-array"
items:
maxItems: 1
description:
A list of phandles to the CMM instances present in the SoC, one for each
available DU channel.
renesas,vsps:
$ref: "/schemas/types.yaml#/definitions/phandle-array"
items:
items:
- description: phandle to VSP instance that serves the DU channel
- description: Channel index identifying the LIF instance in that VSP
description:
A list of phandle and channel index tuples to the VSPs that handle the
memory interfaces for the DU channels. The phandle identifies the VSP
instance that serves the DU channel, and the channel index identifies
the LIF instance in that VSP.
memory interfaces for the DU channels.
required:
- compatible

2
Documentation/devicetree/bindings/display/rockchip/rockchip-drm.yaml
View File

@ -21,6 +21,8 @@ properties:
ports:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
maxItems: 1
description: |
Should contain a list of phandles pointing to display interface port
of vop devices. vop definitions as defined in

2
Documentation/devicetree/bindings/display/sprd/sprd,display-subsystem.yaml
View File

@ -45,6 +45,8 @@ properties:
ports:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
maxItems: 1
description:
Should contain a list of phandles pointing to display interface port
of DPU devices.

3
Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml
View File

@ -88,8 +88,7 @@ properties:
The DSS DPI output port node from video port 2
ti,am65x-oldi-io-ctrl:
$ref: "/schemas/types.yaml#/definitions/phandle-array"
maxItems: 1
$ref: "/schemas/types.yaml#/definitions/phandle"
description:
phandle to syscon device node mapping OLDI IO_CTRL registers.
The mapped range should point to OLDI_DAT0_IO_CTRL, map it and

2
Documentation/devicetree/bindings/dma/dma-router.yaml
View File

@ -24,6 +24,8 @@ properties:
dma-masters:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
maxItems: 1
description:
Array of phandles to the DMA controllers the router can direct
the signal to.

2
Documentation/devicetree/bindings/dma/st,stm32-dmamux.yaml
View File

@ -46,7 +46,7 @@ examples:
#dma-cells = <3>;
dma-requests = <128>;
dma-channels = <16>;
dma-masters = <&dma1 &dma2>;
dma-masters = <&dma1>, <&dma2>;
clocks = <&timer_clk>;
};

1
Documentation/devicetree/bindings/dvfs/performance-domain.yaml
View File

@ -43,7 +43,6 @@ properties:
performance-domains:
$ref: '/schemas/types.yaml#/definitions/phandle-array'
maxItems: 1
description:
A phandle and performance domain specifier as defined by bindings of the
performance controller/provider specified by phandle.

2
Documentation/devicetree/bindings/firmware/arm,scmi.yaml
View File

@ -330,7 +330,7 @@ examples:
firmware {
scmi {
compatible = "arm,scmi-smc";
shmem = <&cpu_scp_lpri0 &cpu_scp_lpri1>;
shmem = <&cpu_scp_lpri0>, <&cpu_scp_lpri1>;
arm,smc-id = <0xc3000001>;
#address-cells = <1>;

2
Documentation/devicetree/bindings/firmware/arm,scpi.yaml
View File

@ -236,7 +236,7 @@ examples:
scpi {
compatible = "amlogic,meson-gxbb-scpi", "arm,scpi-pre-1.0";
mboxes = <&mailbox 1 &mailbox 2>;
shmem = <&cpu_scp_lpri &cpu_scp_hpri>;
shmem = <&cpu_scp_lpri>, <&cpu_scp_hpri>;
scpi_sensors1: sensors {
compatible = "amlogic,meson-gxbb-scpi-sensors", "arm,scpi-sensors";

2
Documentation/devicetree/bindings/interconnect/qcom,rpmh.yaml
View File

@ -121,6 +121,8 @@ properties:
qcom,bcm-voters:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
maxItems: 1
description: |
List of phandles to qcom,bcm-voter nodes that are required by
this interconnect to send RPMh commands.

6
Documentation/devicetree/bindings/interrupt-controller/arm,gic-v3.yaml
View File

@ -138,6 +138,8 @@ properties:
properties:
affinity:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
maxItems: 1
description:
Should be a list of phandles to CPU nodes (as described in
Documentation/devicetree/bindings/arm/cpus.yaml).
@ -273,11 +275,11 @@ examples:
ppi-partitions {
part0: interrupt-partition-0 {
affinity = <&cpu0 &cpu2>;
affinity = <&cpu0>, <&cpu2>;
};
part1: interrupt-partition-1 {
affinity = <&cpu1 &cpu3>;
affinity = <&cpu1>, <&cpu3>;
};
};
};

2
Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
View File

@ -77,6 +77,8 @@ properties:
ti,unmapped-event-sources:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
maxItems: 1
description:
Array of phandles to DMA controllers where the unmapped events originate.

6
Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml
View File

@ -101,6 +101,8 @@ properties:
$ref: /schemas/types.yaml#/definitions/phandle-array
minItems: 1
maxItems: 32
items:
maxItems: 1
description: |
List of phandle to the local arbiters in the current Socs.
Refer to bindings/memory-controllers/mediatek,smi-larb.yaml. It must sort
@ -167,8 +169,8 @@ examples:
interrupts = <GIC_SPI 139 IRQ_TYPE_LEVEL_LOW>;
clocks = <&infracfg CLK_INFRA_M4U>;
clock-names = "bclk";
mediatek,larbs = <&larb0 &larb1 &larb2
&larb3 &larb4 &larb5>;
mediatek,larbs = <&larb0>, <&larb1>, <&larb2>,
<&larb3>, <&larb4>, <&larb5>;
#iommu-cells = <1>;
};

6
Documentation/devicetree/bindings/iommu/renesas,ipmmu-vmsa.yaml
View File

@ -66,6 +66,12 @@ properties:
renesas,ipmmu-main:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
- items:
- description: phandle to main IPMMU
- description: the interrupt bit number associated with the particular
cache IPMMU device. The interrupt bit number needs to match the main
IPMMU IMSSTR register. Only used by cache IPMMU instances.
description:
Reference to the main IPMMU phandle plus 1 cell. The cell is
the interrupt bit number associated with the particular cache IPMMU

2
Documentation/devicetree/bindings/leds/backlight/led-backlight.yaml
View File

@ -23,6 +23,8 @@ properties:
leds:
description: A list of LED nodes
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
maxItems: 1
brightness-levels:
description:

4
Documentation/devicetree/bindings/media/allwinner,sun4i-a10-video-engine.yaml
View File

@ -48,6 +48,10 @@ properties:
allwinner,sram:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
- items:
- description: phandle to SRAM
- description: register value for device
description: Phandle to the device SRAM
iommus:

10
Documentation/devicetree/bindings/media/nxp,imx8mq-mipi-csi2.yaml
View File

@ -58,11 +58,11 @@ properties:
req_gpr is the gpr register offset of RX_ENABLE for the mipi phy.
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
items:
- description: The 'gpr' is the phandle to general purpose register node.
- description: The 'req_gpr' is the gpr register offset containing
CSI2_1_RX_ENABLE or CSI2_2_RX_ENABLE respectively.
maximum: 0xff
- items:
- description: The 'gpr' is the phandle to general purpose register node.
- description: The 'req_gpr' is the gpr register offset containing
CSI2_1_RX_ENABLE or CSI2_2_RX_ENABLE respectively.
maximum: 0xff
interconnects:
maxItems: 1

4
Documentation/devicetree/bindings/media/ti,cal.yaml
View File

@ -48,6 +48,10 @@ properties:
ti,camerrx-control:
$ref: "/schemas/types.yaml#/definitions/phandle-array"
items:
- items:
- description: phandle to device control module
- description: offset to the control_camerarx_core register
description:
phandle to the device control module and offset to the
control_camerarx_core register

2
Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.yaml
View File

@ -52,7 +52,7 @@ properties:
maxItems: 1
mediatek,smi:
$ref: /schemas/types.yaml#/definitions/phandle-array
$ref: /schemas/types.yaml#/definitions/phandle
description: a phandle to the smi_common node.
mediatek,larb-id:

2
Documentation/devicetree/bindings/memory-controllers/samsung,exynos5422-dmc.yaml
View File

@ -45,6 +45,8 @@ properties:
$ref: '/schemas/types.yaml#/definitions/phandle-array'
minItems: 1
maxItems: 16
items:
maxItems: 1
description: phandles of the PPMU events used by the controller.
device-handle:

4
Documentation/devicetree/bindings/net/allwinner,sun4i-a10-emac.yaml
View File

@ -29,6 +29,10 @@ properties:
allwinner,sram:
description: Phandle to the device SRAM
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
- items:
- description: phandle to SRAM
- description: register value for device
required:
- compatible

8
Documentation/devicetree/bindings/net/can/bosch,c_can.yaml
View File

@ -56,10 +56,10 @@ properties:
offset).
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
items:
- description: The phandle to the system control region.
- description: The register offset.
- description: The CAN instance number.
- items:
- description: The phandle to the system control region.
- description: The register offset.
- description: The CAN instance number.
resets:
maxItems: 1

12
Documentation/devicetree/bindings/net/can/fsl,flexcan.yaml
View File

@ -84,12 +84,12 @@ properties:
req_bit is the bit offset of CAN stop request.
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
items:
- description: The 'gpr' is the phandle to general purpose register node.
- description: The 'req_gpr' is the gpr register offset of CAN stop request.
maximum: 0xff
- description: The 'req_bit' is the bit offset of CAN stop request.
maximum: 0x1f
- items:
- description: The 'gpr' is the phandle to general purpose register node.
- description: The 'req_gpr' is the gpr register offset of CAN stop request.
maximum: 0xff
- description: The 'req_bit' is the bit offset of CAN stop request.
maximum: 0x1f
fsl,clk-source:
description: |

2
Documentation/devicetree/bindings/net/dsa/dsa-port.yaml
View File

@ -34,6 +34,8 @@ properties:
full routing information must be given, not just the one hop
routes to neighbouring switches
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
maxItems: 1
ethernet:
description:

8
Documentation/devicetree/bindings/net/fsl,fec.yaml
View File

@ -158,11 +158,13 @@ properties:
fsl,stop-mode:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
- items:
- description: phandle to general purpose register node
- description: the gpr register offset for ENET stop request
- description: the gpr bit offset for ENET stop request
description:
Register bits of stop mode control, the format is <&gpr req_gpr req_bit>.
gpr is the phandle to general purpose register node.
req_gpr is the gpr register offset for ENET stop request.
req_bit is the gpr bit offset for ENET stop request.
mdio:
$ref: mdio.yaml#

15
Documentation/devicetree/bindings/net/intel,ixp4xx-ethernet.yaml
View File

@ -29,12 +29,18 @@ properties:
queue-rx:
$ref: '/schemas/types.yaml#/definitions/phandle-array'
maxItems: 1
items:
- items:
- description: phandle to the RX queue node
- description: RX queue instance to use
description: phandle to the RX queue on the NPE
queue-txready:
$ref: '/schemas/types.yaml#/definitions/phandle-array'
maxItems: 1
items:
- items:
- description: phandle to the TX READY queue node
- description: TX READY queue instance to use
description: phandle to the TX READY queue on the NPE
phy-mode: true
@ -43,7 +49,10 @@ properties:
intel,npe-handle:
$ref: '/schemas/types.yaml#/definitions/phandle-array'
maxItems: 1
items:
- items:
- description: phandle to the NPE this ethernet instance is using
- description: the NPE instance to use
description: phandle to the NPE this ethernet instance is using
and the instance to use in the second cell

33
Documentation/devicetree/bindings/net/intel,ixp4xx-hss.yaml
View File

@ -25,39 +25,62 @@ properties:
intel,npe-handle:
$ref: '/schemas/types.yaml#/definitions/phandle-array'
maxItems: 1
items:
items:
- description: phandle to the NPE this HSS instance is using
- description: the NPE instance number
description: phandle to the NPE this HSS instance is using
and the instance to use in the second cell
intel,queue-chl-rxtrig:
$ref: '/schemas/types.yaml#/definitions/phandle-array'
maxItems: 1
items:
- items:
- description: phandle to the RX trigger queue on the NPE
- description: the queue instance number
description: phandle to the RX trigger queue on the NPE
intel,queue-chl-txready:
$ref: '/schemas/types.yaml#/definitions/phandle-array'
maxItems: 1
items:
- items:
- description: phandle to the TX ready queue on the NPE
- description: the queue instance number
description: phandle to the TX ready queue on the NPE
intel,queue-pkt-rx:
$ref: '/schemas/types.yaml#/definitions/phandle-array'
maxItems: 1
items:
- items:
- description: phandle to the RX queue on the NPE
- description: the queue instance number
description: phandle to the packet RX queue on the NPE
intel,queue-pkt-tx:
$ref: '/schemas/types.yaml#/definitions/phandle-array'
maxItems: 4
items:
items:
- description: phandle to the TX queue on the NPE
- description: the queue instance number
description: phandle to the packet TX0, TX1, TX2 and TX3 queues on the NPE
intel,queue-pkt-rxfree:
$ref: '/schemas/types.yaml#/definitions/phandle-array'
maxItems: 4
items:
items:
- description: phandle to the RXFREE queue on the NPE
- description: the queue instance number
description: phandle to the packet RXFREE0, RXFREE1, RXFREE2 and
RXFREE3 queues on the NPE
intel,queue-pkt-txdone:
$ref: '/schemas/types.yaml#/definitions/phandle-array'
maxItems: 1
items:
- items:
- description: phandle to the TXDONE queue on the NPE
- description: the queue instance number
description: phandle to the packet TXDONE queue on the NPE
cts-gpios:

4
Documentation/devicetree/bindings/net/nxp,dwmac-imx.yaml
View File

@ -54,6 +54,10 @@ properties:
intf_mode:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
- items:
- description: phandle to the GPR syscon
- description: the offset of the GPR register
description:
Should be phandle/offset pair. The phandle to the syscon node which
encompases the GPR register, and the offset of the GPR register.

4
Documentation/devicetree/bindings/net/socionext,uniphier-ave4.yaml
View File

@ -66,6 +66,10 @@ properties:
socionext,syscon-phy-mode:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
- items:
- description: phandle to syscon that configures phy mode
- description: ID of MAC instance
description:
A phandle to syscon with one argument that configures phy mode.
The argument is the ID of MAC instance.

4
Documentation/devicetree/bindings/net/stm32-dwmac.yaml
View File

@ -74,6 +74,10 @@ properties:
st,syscon:
$ref: "/schemas/types.yaml#/definitions/phandle-array"
items:
- items:
- description: phandle to the syscon node which encompases the glue register
- description: offset of the control register
description:
Should be phandle/offset pair. The phandle to the syscon node which
encompases the glue register, and the offset of the control register

5
Documentation/devicetree/bindings/net/ti,k3-am654-cpsw-nuss.yaml
View File

@ -136,6 +136,11 @@ properties:
ti,syscon-efuse:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
- items:
- description: Phandle to the system control device node which
provides access to efuse
- description: offset to efuse registers???
description:
Phandle to the system control device node which provides access
to efuse IO range with MAC addresses

4
Documentation/devicetree/bindings/net/wireless/mediatek,mt76.yaml
View File

@ -54,6 +54,10 @@ properties:
mediatek,mtd-eeprom:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
- items:
- description: phandle to MTD partition
- description: offset containing EEPROM data
description:
Phandle to a MTD partition + offset containing EEPROM data

2
Documentation/devicetree/bindings/opp/opp-v2-base.yaml
View File

@ -177,6 +177,8 @@ patternProperties:
for the functioning of the current device at the current OPP (where
this property is present).
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
maxItems: 1
patternProperties:
'^opp-microvolt-':

2
Documentation/devicetree/bindings/perf/arm,dsu-pmu.yaml
View File

@ -35,6 +35,8 @@ properties:
$ref: /schemas/types.yaml#/definitions/phandle-array
minItems: 1
maxItems: 12
items:
maxItems: 1
description: List of phandles for the CPUs connected to this DSU instance.
required:

8
Documentation/devicetree/bindings/phy/intel,combo-phy.yaml
View File

@ -47,10 +47,18 @@ properties:
intel,syscfg:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
- items:
- description: phandle to Chip configuration registers
- description: ComboPhy instance id
description: Chip configuration registers handle and ComboPhy instance id
intel,hsio:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
- items:
- description: phandle to HSIO registers
- description: ComboPhy instance id
description: HSIO registers handle and ComboPhy instance id on NOC
intel,aggregation:

4
Documentation/devicetree/bindings/phy/ti,omap-usb2.yaml
View File

@ -45,6 +45,10 @@ properties:
syscon-phy-power:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
- items:
- description: phandle to the system control module
- description: register offset to power on/off the PHY
description:
phandle/offset pair. Phandle to the system control module and
register offset to power on/off the PHY.

2
Documentation/devicetree/bindings/pinctrl/aspeed,ast2500-pinctrl.yaml
View File

@ -29,6 +29,8 @@ properties:
aspeed,external-nodes:
minItems: 2
maxItems: 2
items:
maxItems: 1
$ref: /schemas/types.yaml#/definitions/phandle-array
description: |
A cell of phandles to external controller nodes:

4
Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml
View File

@ -39,6 +39,10 @@ properties:
canaan,k210-sysctl-power:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
- items:
- description: phandle of the K210 system controller node
- description: offset of its power domain control register
description: |
phandle of the K210 system controller node and offset of its
power domain control register.

2
Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml
View File

@ -44,6 +44,8 @@ properties:
mediatek,pctl-regmap:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
maxItems: 1
minItems: 1
maxItems: 2
description: |

10
Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.yaml
View File

@ -41,11 +41,13 @@ properties:
maxItems: 1
st,syscfg:
description: Should be phandle/offset/mask
- Phandle to the syscon node which includes IRQ mux selection.
- The offset of the IRQ mux selection register.
- The field mask of IRQ mux, needed if different of 0xf.
description: Phandle+args to the syscon node which includes IRQ mux selection.
$ref: "/schemas/types.yaml#/definitions/phandle-array"
items:
- items:
- description: syscon node which includes IRQ mux selection
- description: The offset of the IRQ mux selection register
- description: The field mask of IRQ mux, needed if different of 0xf
st,package:
description:

4
Documentation/devicetree/bindings/power/power-domain.yaml
View File

@ -29,6 +29,8 @@ properties:
domain-idle-states:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
maxItems: 1
description: |
Phandles of idle states that defines the available states for the
power-domain provider. The idle state definitions are compatible with the
@ -42,6 +44,8 @@ properties:
operating-points-v2:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
maxItems: 1
description:
Phandles to the OPP tables of power domains provided by a power domain
provider. If the provider provides a single power domain only or all

2
Documentation/devicetree/bindings/power/renesas,apmu.yaml
View File

@ -35,6 +35,8 @@ properties:
cpus:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
maxItems: 1
description: |
Array of phandles pointing to CPU cores, which should match the order of
CPU cores used by the WUPCR and PSTR registers in the Advanced Power

2
Documentation/devicetree/bindings/power/rockchip,power-controller.yaml
View File

@ -129,6 +129,8 @@ $defs:
pm_qos:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
maxItems: 1
description: |
A number of phandles to qos blocks which need to be saved and restored
while power domain switches state.

6
Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
View File

@ -14,6 +14,9 @@ description: |
phandle in monitored-battery. If specified the driver uses the
charge-full-design-microamp-hours property of the battery.
allOf:
- $ref: power-supply.yaml#
properties:
compatible:
const: cellwise,cw2015
@ -37,9 +40,6 @@ properties:
minimum: 250
power-supplies:
description:
Specifies supplies used for charging the battery connected to this gauge
$ref: /schemas/types.yaml#/definitions/phandle-array
minItems: 1
maxItems: 8 # Should be enough

2
Documentation/devicetree/bindings/power/supply/power-supply.yaml
View File

@ -12,6 +12,8 @@ maintainers:
properties:
power-supplies:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
maxItems: 1
description:
This property is added to a supply in order to list the devices which
supply it power, referenced by their phandles.

2
Documentation/devicetree/bindings/regulator/regulator.yaml
View File

@ -213,6 +213,8 @@ properties:
is 2-way - all coupled regulators should be linked with each other.
A regulator should not be coupled with its supplier.
$ref: "/schemas/types.yaml#/definitions/phandle-array"
items:
maxItems: 1
regulator-coupled-max-spread:
description: Array of maximum spread between voltages of coupled regulators

2
Documentation/devicetree/bindings/regulator/st,stm32-booster.yaml
View File

@ -23,7 +23,7 @@ properties:
- st,stm32mp1-booster
st,syscfg:
$ref: "/schemas/types.yaml#/definitions/phandle-array"
$ref: "/schemas/types.yaml#/definitions/phandle"
description: phandle to system configuration controller.
vdda-supply:

6
Documentation/devicetree/bindings/remoteproc/qcom,adsp.yaml
View File

@ -115,6 +115,12 @@ properties:
qcom,halt-regs:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
- items:
- description: Phandle reference to a syscon representing TCSR
- description: offsets within syscon for q6 halt registers
- description: offsets within syscon for modem halt registers
- description: offsets within syscon for nc halt registers
description:
Phandle reference to a syscon representing TCSR followed by the
three offsets within syscon for q6, modem and nc halt registers.

33
Documentation/devicetree/bindings/remoteproc/st,stm32-rproc.yaml
View File

@ -29,17 +29,22 @@ properties:
st,syscfg-holdboot:
description: remote processor reset hold boot
- Phandle of syscon block.
- The offset of the hold boot setting register.
- The field mask of the hold boot.
$ref: "/schemas/types.yaml#/definitions/phandle-array"
maxItems: 1
items:
- items:
- description: Phandle of syscon block
- description: The offset of the hold boot setting register
- description: The field mask of the hold boot
st,syscfg-tz:
description:
Reference to the system configuration which holds the RCC trust zone mode
$ref: "/schemas/types.yaml#/definitions/phandle-array"
maxItems: 1
items:
- items:
- description: Phandle of syscon block
- description: FIXME
- description: FIXME
interrupts:
description: Should contain the WWDG1 watchdog reset interrupt
@ -93,20 +98,32 @@ properties:
$ref: "/schemas/types.yaml#/definitions/phandle-array"
description: |
Reference to the system configuration which holds the remote
maxItems: 1
items:
- items:
- description: Phandle of syscon block
- description: FIXME
- description: FIXME
st,syscfg-m4-state:
$ref: "/schemas/types.yaml#/definitions/phandle-array"
description: |
Reference to the tamp register which exposes the Cortex-M4 state.
maxItems: 1
items:
- items:
- description: Phandle of syscon block with the tamp register
- description: FIXME
- description: FIXME
st,syscfg-rsc-tbl:
$ref: "/schemas/types.yaml#/definitions/phandle-array"
description: |
Reference to the tamp register which references the Cortex-M4
resource table address.
maxItems: 1
items:
- items:
- description: Phandle of syscon block with the tamp register
- description: FIXME
- description: FIXME
st,auto-boot:
$ref: /schemas/types.yaml#/definitions/flag

2
Documentation/devicetree/bindings/remoteproc/ti,k3-dsp-rproc.yaml
View File

@ -79,6 +79,8 @@ properties:
$ref: /schemas/types.yaml#/definitions/phandle-array
minItems: 1
maxItems: 4
items:
maxItems: 1
description: |
phandles to one or more reserved on-chip SRAM regions. The regions
should be defined as child nodes of the respective SRAM node, and

2
Documentation/devicetree/bindings/remoteproc/ti,k3-r5f-rproc.yaml
View File

@ -189,6 +189,8 @@ patternProperties:
$ref: /schemas/types.yaml#/definitions/phandle-array
minItems: 1
maxItems: 4
items:
maxItems: 1
description: |
phandles to one or more reserved on-chip SRAM regions. The regions
should be defined as child nodes of the respective SRAM node, and

19
Documentation/devicetree/bindings/remoteproc/ti,omap-remoteproc.yaml
View File

@ -123,13 +123,14 @@ properties:
ti,bootreg:
$ref: /schemas/types.yaml#/definitions/phandle-array
description: |
Should be a triple of the phandle to the System Control
Configuration region that contains the boot address
register, the register offset of the boot address
register within the System Control module, and the bit
shift within the register. This property is required for
all the DSP instances on OMAP4, OMAP5 and DRA7xx SoCs.
items:
- items:
- description: phandle to the System Control Configuration region
- description: register offset of the boot address register
- description: the bit shift within the register
description:
This property is required for all the DSP instances on OMAP4, OMAP5
and DRA7xx SoCs.
ti,autosuspend-delay-ms:
description: |
@ -140,6 +141,8 @@ properties:
ti,timers:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
maxItems: 1
description: |
One or more phandles to OMAP DMTimer nodes, that serve
as System/Tick timers for the OS running on the remote
@ -156,6 +159,8 @@ properties:
ti,watchdog-timers:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
maxItems: 1
description: |
One or more phandles to OMAP DMTimer nodes, used to
serve as Watchdog timers for the processor cores. This

4
Documentation/devicetree/bindings/soc/samsung/exynos-usi.yaml
View File

@ -48,6 +48,10 @@ properties:
samsung,sysreg:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
- items:
- description: phandle to System Register syscon node
- description: offset of SW_CONF register for this USI controller
description:
Should be phandle/offset pair. The phandle to System Register syscon node
(for the same domain where this USI controller resides) and the offset

2
Documentation/devicetree/bindings/sound/samsung,aries-wm8994.yaml
View File

@ -27,6 +27,8 @@ properties:
sound-dai:
minItems: 2
maxItems: 2
items:
maxItems: 1
$ref: /schemas/types.yaml#/definitions/phandle-array
description: |
phandles to the I2S controller and bluetooth codec,

8
Documentation/devicetree/bindings/sound/st,stm32-sai.yaml
View File

@ -102,9 +102,11 @@ patternProperties:
By default SAI sub-block is in asynchronous mode.
Must contain the phandle and index of the SAI sub-block providing
the synchronization.
allOf:
- $ref: /schemas/types.yaml#/definitions/phandle-array
- maxItems: 1
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
- items:
- description: phandle of the SAI sub-block
- description: index of the SAI sub-block
st,iec60958:
description:

6
Documentation/devicetree/bindings/thermal/thermal-cooling-devices.yaml
View File

@ -66,9 +66,9 @@ examples:
compatible = "qcom,kryo385";
reg = <0x0 0x0>;
enable-method = "psci";
cpu-idle-states = <&LITTLE_CPU_SLEEP_0
&LITTLE_CPU_SLEEP_1
&CLUSTER_SLEEP_0>;
cpu-idle-states = <&LITTLE_CPU_SLEEP_0>,
<&LITTLE_CPU_SLEEP_1>,
<&CLUSTER_SLEEP_0>;
capacity-dmips-mhz = <607>;
dynamic-power-coefficient = <100>;
qcom,freq-domain = <&cpufreq_hw 0>;

8
Documentation/devicetree/bindings/thermal/thermal-idle.yaml
View File

@ -37,8 +37,8 @@ properties:
exit-latency-us:
description: |
The exit latency constraint in microsecond for the injected idle state
for the device. It is the latency constraint to apply when selecting an
The exit latency constraint in microsecond for the injected idle state
for the device. It is the latency constraint to apply when selecting an
idle state from among all the present ones.
required:
@ -65,7 +65,7 @@ examples:
capacity-dmips-mhz = <1024>;
dynamic-power-coefficient = <436>;
#cooling-cells = <2>; /* min followed by max */
cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>;
cpu-idle-states = <&CPU_SLEEP>, <&CLUSTER_SLEEP>;
thermal-idle {
#cooling-cells = <2>;
duration-us = <10000>;
@ -81,7 +81,7 @@ examples:
capacity-dmips-mhz = <1024>;
dynamic-power-coefficient = <436>;
#cooling-cells = <2>; /* min followed by max */
cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>;
cpu-idle-states = <&CPU_SLEEP>, <&CLUSTER_SLEEP>;
thermal-idle {
#cooling-cells = <2>;
duration-us = <10000>;

2
Documentation/devicetree/bindings/usb/nvidia,tegra-xudc.yaml
View File

@ -83,7 +83,7 @@ properties:
- const: ss
nvidia,xusb-padctl:
$ref: /schemas/types.yaml#/definitions/phandle-array
$ref: /schemas/types.yaml#/definitions/phandle
description:
phandle to the XUSB pad controller that is used to configure the USB pads
used by the XUDC controller.