Merge branch 'icc-misc' into icc-next

This series introduce new ICC drivers for some legacy socs
while at it also updates a bit of qcs404 driver which seems
to not receive much attention lately.

* icc-misc
  dt-bindings: interconnect: qcom: Add Qualcomm MSM8976 NoC
  interconnect: qcom: Add MSM8976 interconnect provider driver
  dt-bindings: interconnect: qcom: Add Qualcomm MSM8937 NoC
  interconnect: qcom: Add MSM8937 interconnect provider driver
  interconnect: qcom: qcs404: Mark AP-owned nodes as such
  interconnect: qcom: qcs404: Add regmaps and more bus descriptions
  dt-bindings: interconnect: qcom: msm8939: Fix example
  interconnect: qcom: msm8953: Add ab_coeff
  dt-bindings: interconnect: qcom: msm8953: Fix 'See also' in description

Link: https://lore.kernel.org/all/20240709102728.15349-1-a39.skl@gmail.com/
Signed-off-by: Georgi Djakov <djakov@kernel.org>

Author: Georgi Djakov

Documentation/devicetree/bindings/interconnect/qcom,msm8939.yaml

@@ -4,24 +4,30 @@
 $id: http://devicetree.org/schemas/interconnect/qcom,msm8939.yaml#
 $schema: http://devicetree.org/meta-schemas/core.yaml#
 
-title: Qualcomm MSM8939 Network-On-Chip interconnect
+title: Qualcomm MSM8937/MSM8939/MSM8976 Network-On-Chip interconnect
 
 maintainers:
   - Konrad Dybcio <konradybcio@kernel.org>
 
-description: |
-  The Qualcomm MSM8939 interconnect providers support adjusting the
-  bandwidth requirements between the various NoC fabrics.
+description:
+  The Qualcomm MSM8937/MSM8939/MSM8976 interconnect providers support
+  adjusting the bandwidth requirements between the various NoC fabrics.
 
 allOf:
   - $ref: qcom,rpm-common.yaml#
 
 properties:
   compatible:
     enum:
+      - qcom,msm8937-bimc
+      - qcom,msm8937-pcnoc
+      - qcom,msm8937-snoc
       - qcom,msm8939-bimc
       - qcom,msm8939-pcnoc
       - qcom,msm8939-snoc
+      - qcom,msm8976-bimc
+      - qcom,msm8976-pcnoc
+      - qcom,msm8976-snoc
 
   reg:
     maxItems: 1
@@ -39,7 +45,10 @@ patternProperties:
 
     properties:
       compatible:
-        const: qcom,msm8939-snoc-mm
+        enum:
+          - qcom,msm8937-snoc-mm
+          - qcom,msm8939-snoc-mm
+          - qcom,msm8976-snoc-mm
 
     required:
       - compatible
@@ -60,12 +69,6 @@ examples:
         compatible = "qcom,msm8939-snoc";
         reg = <0x00580000 0x14000>;
         #interconnect-cells = <1>;
-    };
-
-    bimc: interconnect@400000 {
-        compatible = "qcom,msm8939-bimc";
-        reg = <0x00400000 0x62000>;
-        #interconnect-cells = <1>;
 
           snoc_mm: interconnect-snoc {
               compatible = "qcom,msm8939-snoc-mm";

Documentation/devicetree/bindings/interconnect/qcom,msm8953.yaml

@@ -13,8 +13,7 @@ description: |
   The Qualcomm MSM8953 interconnect providers support adjusting the
   bandwidth requirements between the various NoC fabrics.
 
-  See also:
-  - dt-bindings/interconnect/qcom,msm8953.h
+  See also: include/dt-bindings/interconnect/qcom,msm8953.h
 
 properties:
   compatible:

drivers/interconnect/qcom/Kconfig

@@ -26,6 +26,15 @@ config INTERCONNECT_QCOM_MSM8916
 	  This is a driver for the Qualcomm Network-on-Chip on msm8916-based
 	  platforms.
 
+config INTERCONNECT_QCOM_MSM8937
+	tristate "Qualcomm MSM8937 interconnect driver"
+	depends on INTERCONNECT_QCOM
+	depends on QCOM_SMD_RPM
+	select INTERCONNECT_QCOM_SMD_RPM
+	help
+	  This is a driver for the Qualcomm Network-on-Chip on msm8937-based
+	  platforms.
+
 config INTERCONNECT_QCOM_MSM8939
 	tristate "Qualcomm MSM8939 interconnect driver"
 	depends on INTERCONNECT_QCOM
@@ -53,6 +62,15 @@ config INTERCONNECT_QCOM_MSM8974
 	 This is a driver for the Qualcomm Network-on-Chip on msm8974-based
 	 platforms.
 
+config INTERCONNECT_QCOM_MSM8976
+	tristate "Qualcomm MSM8976 interconnect driver"
+	depends on INTERCONNECT_QCOM
+	depends on QCOM_SMD_RPM
+	select INTERCONNECT_QCOM_SMD_RPM
+	help
+	  This is a driver for the Qualcomm Network-on-Chip on msm8976-based
+	  platforms.
+
 config INTERCONNECT_QCOM_MSM8996
 	tristate "Qualcomm MSM8996 interconnect driver"
 	depends on INTERCONNECT_QCOM

drivers/interconnect/qcom/Makefile

@@ -6,9 +6,11 @@ interconnect_qcom-y			:= icc-common.o
 icc-bcm-voter-objs			:= bcm-voter.o
 qnoc-msm8909-objs			:= msm8909.o
 qnoc-msm8916-objs			:= msm8916.o
+qnoc-msm8937-objs			:= msm8937.o
 qnoc-msm8939-objs			:= msm8939.o
 qnoc-msm8953-objs			:= msm8953.o
 qnoc-msm8974-objs			:= msm8974.o
+qnoc-msm8976-objs			:= msm8976.o
 qnoc-msm8996-objs			:= msm8996.o
 icc-osm-l3-objs				:= osm-l3.o
 qnoc-qcm2290-objs			:= qcm2290.o
@@ -41,9 +43,11 @@ icc-smd-rpm-objs			:= smd-rpm.o icc-rpm.o icc-rpm-clocks.o
 obj-$(CONFIG_INTERCONNECT_QCOM_BCM_VOTER) += icc-bcm-voter.o
 obj-$(CONFIG_INTERCONNECT_QCOM_MSM8909) += qnoc-msm8909.o
 obj-$(CONFIG_INTERCONNECT_QCOM_MSM8916) += qnoc-msm8916.o
+obj-$(CONFIG_INTERCONNECT_QCOM_MSM8937) += qnoc-msm8937.o
 obj-$(CONFIG_INTERCONNECT_QCOM_MSM8939) += qnoc-msm8939.o
 obj-$(CONFIG_INTERCONNECT_QCOM_MSM8953) += qnoc-msm8953.o
 obj-$(CONFIG_INTERCONNECT_QCOM_MSM8974) += qnoc-msm8974.o
+obj-$(CONFIG_INTERCONNECT_QCOM_MSM8976) += qnoc-msm8976.o
 obj-$(CONFIG_INTERCONNECT_QCOM_MSM8996) += qnoc-msm8996.o
 obj-$(CONFIG_INTERCONNECT_QCOM_OSM_L3) += icc-osm-l3.o
 obj-$(CONFIG_INTERCONNECT_QCOM_QCM2290) += qnoc-qcm2290.o