Add a devicetree binding for the Qualcomm periperal image loader relocation info region found in the IMEM. Signed-off-by: Bjorn Andersson <bjorn.andersson@xxxxxxxxxx> --- Changes since v2: - Replaced offset with reg to describe the region of IMEM used for the entries .../bindings/remoteproc/qcom,pil-info.yaml | 42 +++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 Documentation/devicetree/bindings/remoteproc/qcom,pil-info.yaml diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,pil-info.yaml b/Documentation/devicetree/bindings/remoteproc/qcom,pil-info.yaml new file mode 100644 index 000000000000..8386a4da6030 --- /dev/null +++ b/Documentation/devicetree/bindings/remoteproc/qcom,pil-info.yaml @@ -0,0 +1,42 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/remoteproc/qcom,pil-info.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm peripheral image loader relocation info binding + +maintainers: + - Bjorn Andersson <bjorn.andersson@xxxxxxxxxx> + +description: + This document defines the binding for describing the Qualcomm peripheral + image loader relocation memory region, in IMEM, which is used for post mortem + debugging of remoteprocs. + +properties: + compatible: + const: qcom,pil-reloc-info + + reg: + maxItems: 1 + +required: + - compatible + - reg + +examples: + - | + imem@146bf000 { + compatible = "syscon", "simple-mfd"; + reg = <0 0x146bf000 0 0x1000>; + + #address-cells = <1>; + #size-cells = <1>; + + pil-reloc { + compatible ="qcom,pil-reloc-info"; + reg = <0x94c 200>; + }; + }; +... -- 2.24.0
