dt-bindings: interconnect: qcom: Add Qualcomm MSM8976 NoC

Add bindings for Qualcomm MSM8976 Network-On-Chip interconnect devices.

Signed-off-by: Adam Skladowski <a39.skl@gmail.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20240709102728.15349-2-a39.skl@gmail.com
Signed-off-by: Georgi Djakov <djakov@kernel.org>

diff --git a/Documentation/devicetree/bindings/interconnect/qcom,msm8939.yaml b/Documentation/devicetree/bindings/interconnect/qcom,msm8939.yaml
index fd15ab5014fb5829981299eda2a17a132ed2f9bc..0641a3c992a53607a75a979f3374734990e55f61 100644 (file)
--- a/Documentation/devicetree/bindings/interconnect/qcom,msm8939.yaml
+++ b/Documentation/devicetree/bindings/interconnect/qcom,msm8939.yaml
@@ -4,14 +4,14 @@
 $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 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 MSM8939/MSM8976 interconnect providers support
+  adjusting the bandwidth requirements between the various NoC fabrics.
 
 allOf:
   - $ref: qcom,rpm-common.yaml#
@@ -22,6 +22,9 @@ properties:
       - qcom,msm8939-bimc
       - qcom,msm8939-pcnoc
       - qcom,msm8939-snoc
+      - qcom,msm8976-bimc
+      - qcom,msm8976-pcnoc
+      - qcom,msm8976-snoc
 
   reg:
     maxItems: 1
@@ -39,7 +42,9 @@ patternProperties:
 
     properties:
       compatible:
-        const: qcom,msm8939-snoc-mm
+        enum:
+          - qcom,msm8939-snoc-mm
+          - qcom,msm8976-snoc-mm
 
     required:
       - compatible

diff --git a/include/dt-bindings/interconnect/qcom,msm8976.h b/include/dt-bindings/interconnect/qcom,msm8976.h
new file mode 100644 (file)
index 0000000..4ea90f2
--- /dev/null
+++ b/include/dt-bindings/interconnect/qcom,msm8976.h
@@ -0,0 +1,97 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+/*
+ * Qualcomm MSM8976 interconnect IDs
+ */
+
+#ifndef __DT_BINDINGS_INTERCONNECT_QCOM_MSM8976_H
+#define __DT_BINDINGS_INTERCONNECT_QCOM_MSM8976_H
+
+/* BIMC fabric */
+#define MAS_APPS_PROC          0
+#define MAS_SMMNOC_BIMC                1
+#define MAS_SNOC_BIMC          2
+#define MAS_TCU_0              3
+#define SLV_EBI                        4
+#define SLV_BIMC_SNOC          5
+
+/* PCNOC fabric */
+#define MAS_USB_HS2            0
+#define MAS_BLSP_1             1
+#define MAS_USB_HS1            2
+#define MAS_BLSP_2             3
+#define MAS_CRYPTO             4
+#define MAS_SDCC_1             5
+#define MAS_SDCC_2             6
+#define MAS_SDCC_3             7
+#define MAS_SNOC_PCNOC         8
+#define MAS_LPASS_AHB          9
+#define MAS_SPDM               10
+#define MAS_DEHR               11
+#define MAS_XM_USB_HS1         12
+#define PCNOC_M_0              13
+#define PCNOC_M_1              14
+#define PCNOC_INT_0            15
+#define PCNOC_INT_1            16
+#define PCNOC_INT_2            17
+#define PCNOC_S_1              18
+#define PCNOC_S_2              19
+#define PCNOC_S_3              20
+#define PCNOC_S_4              21
+#define PCNOC_S_8              22
+#define PCNOC_S_9              23
+#define SLV_TCSR               24
+#define SLV_TLMM               25
+#define SLV_CRYPTO_0_CFG       26
+#define SLV_MESSAGE_RAM                27
+#define SLV_PDM                        28
+#define SLV_PRNG               29
+#define SLV_PMIC_ARB           30
+#define SLV_SNOC_CFG           31
+#define SLV_DCC_CFG            32
+#define SLV_CAMERA_SS_CFG      33
+#define SLV_DISP_SS_CFG                34
+#define SLV_VENUS_CFG          35
+#define SLV_SDCC_1             36
+#define SLV_BLSP_1             37
+#define SLV_USB_HS             38
+#define SLV_SDCC_3             39
+#define SLV_SDCC_2             40
+#define SLV_GPU_CFG            41
+#define SLV_USB_HS2            42
+#define SLV_BLSP_2             43
+#define SLV_PCNOC_SNOC         44
+
+/* SNOC fabric */
+#define MAS_QDSS_BAM           0
+#define MAS_BIMC_SNOC          1
+#define MAS_PCNOC_SNOC         2
+#define MAS_QDSS_ETR           3
+#define MAS_LPASS_PROC         4
+#define MAS_IPA                        5
+#define QDSS_INT               6
+#define SNOC_INT_0             7
+#define SNOC_INT_1             8
+#define SNOC_INT_2             9
+#define SLV_KPSS_AHB           10
+#define SLV_SNOC_BIMC          11
+#define SLV_IMEM               12
+#define SLV_SNOC_PCNOC         13
+#define SLV_QDSS_STM           14
+#define SLV_CATS_0             15
+#define SLV_CATS_1             16
+#define SLV_LPASS              17
+
+/* SNOC-MM fabric */
+#define MAS_JPEG               0
+#define MAS_OXILI              1
+#define MAS_MDP0               2
+#define MAS_MDP1               3
+#define MAS_VENUS_0            4
+#define MAS_VENUS_1            5
+#define MAS_VFE_0              6
+#define MAS_VFE_1              7
+#define MAS_CPP                        8
+#define MM_INT_0               9
+#define SLV_SMMNOC_BIMC                10
+
+#endif /* __DT_BINDINGS_INTERCONNECT_QCOM_MSM8976_H */