dt-bindings: soc: qcom: merge qcom,saw2.txt into qcom,spm.yaml

The Qualcomm SPM / SAW2 device is described in two bindigns files:
arm/msm/qcom,saw2.txt and soc/qcom/qcom,spm.yaml. Merge the former into
the latter, adding detailed device node description. While we are at it,
also rename qcom,spm.yaml to qcom,saw2.yaml to follow the actual
compatible used for these devices.

The regulator property is retained as is. It will be changed in the
later patches.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240102-saw2-spm-regulator-v7-1-0472ec237f49@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

1 files changed, 0 insertions, 85 deletions

diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,spm.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,spm.yaml
deleted file mode 100644
index 20c8cd38ff0d..000000000000
--- a/Documentation/devicetree/bindings/soc/qcom/qcom,spm.yaml
+++ /dev/null
@@ -1,85 +0,0 @@
-# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
-%YAML 1.2
----
-$id: http://devicetree.org/schemas/soc/qcom/qcom,spm.yaml#
-$schema: http://devicetree.org/meta-schemas/core.yaml#
-
-title: Qualcomm Subsystem Power Manager
-
-maintainers:
-  - Andy Gross <agross@kernel.org>
-  - Bjorn Andersson <bjorn.andersson@linaro.org>
-
-description: |
-  This binding describes the Qualcomm Subsystem Power Manager, used to control
-  the peripheral logic surrounding the application cores in Qualcomm platforms.
-
-properties:
-  compatible:
-    items:
-      - enum:
-          - qcom,sdm660-gold-saw2-v4.1-l2
-          - qcom,sdm660-silver-saw2-v4.1-l2
-          - qcom,msm8998-gold-saw2-v4.1-l2
-          - qcom,msm8998-silver-saw2-v4.1-l2
-          - qcom,msm8909-saw2-v3.0-cpu
-          - qcom,msm8916-saw2-v3.0-cpu
-          - qcom,msm8939-saw2-v3.0-cpu
-          - qcom,msm8226-saw2-v2.1-cpu
-          - qcom,msm8974-saw2-v2.1-cpu
-          - qcom,msm8976-gold-saw2-v2.3-l2
-          - qcom,msm8976-silver-saw2-v2.3-l2
-          - qcom,apq8084-saw2-v2.1-cpu
-          - qcom,apq8064-saw2-v1.1-cpu
-      - const: qcom,saw2
-
-  reg:
-    description: Base address and size of the SPM register region
-    maxItems: 1
-
-required:
-  - compatible
-  - reg
-
-additionalProperties: false
-
-examples:
-  - |
-
-    /* Example 1: SoC using SAW2 and kpss-acc-v2 CPUIdle */
-    cpus {
-        #address-cells = <1>;
-        #size-cells = <0>;
-
-        cpu@0 {
-            compatible = "qcom,kryo";
-            device_type = "cpu";
-            enable-method = "qcom,kpss-acc-v2";
-            qcom,saw = <&saw0>;
-            reg = <0x0>;
-            operating-points-v2 = <&cpu_opp_table>;
-        };
-    };
-
-    saw0: power-manager@f9089000 {
-        compatible = "qcom,msm8974-saw2-v2.1-cpu", "qcom,saw2";
-        reg = <0xf9089000 0x1000>;
-    };
-
-  - |
-
-    /*
-     * Example 2: New-gen multi cluster SoC using SAW only for L2;
-     * This does not require any cpuidle driver, nor any cpu phandle.
-     */
-    power-manager@17812000 {
-        compatible = "qcom,msm8998-gold-saw2-v4.1-l2", "qcom,saw2";
-        reg = <0x17812000 0x1000>;
-    };
-
-    power-manager@17912000 {
-        compatible = "qcom,msm8998-silver-saw2-v4.1-l2", "qcom,saw2";
-        reg = <0x17912000 0x1000>;
-    };
-
-...