Add bindings for interconnects on Qualcomm MSM8996.
Signed-off-by: Yassine Oudjana <y.oudjana@xxxxxxxxxxxxxx>
---
Changes since v4:
- Rebase on Dmitry's icc-rpm patches.
- Add support for Aggregate 0 NoC (a0noc).
Changes since v2:
- Dual-license qcom,msm8996.h and move it to the dt bindings patch
.../bindings/interconnect/qcom,rpm.yaml | 42 +++++
.../dt-bindings/interconnect/qcom,msm8996.h | 163 ++++++++++++++++++
2 files changed, 205 insertions(+)
create mode 100644 include/dt-bindings/interconnect/qcom,msm8996.h
diff --git a/Documentation/devicetree/bindings/interconnect/qcom,rpm.yaml b/Documentation/devicetree/bindings/interconnect/qcom,rpm.yaml
index 6c39c0529e36..e4c3c2818119 100644
--- a/Documentation/devicetree/bindings/interconnect/qcom,rpm.yaml
+++ b/Documentation/devicetree/bindings/interconnect/qcom,rpm.yaml
@@ -27,6 +27,14 @@ properties:
- qcom,msm8939-pcnoc
- qcom,msm8939-snoc
- qcom,msm8939-snoc-mm
+ - qcom,msm8996-a0noc
+ - qcom,msm8996-a1noc
+ - qcom,msm8996-a2noc
+ - qcom,msm8996-bimc
+ - qcom,msm8996-cnoc
+ - qcom,msm8996-mnoc
+ - qcom,msm8996-pnoc
+ - qcom,msm8996-snoc
- qcom,qcs404-bimc
- qcom,qcs404-pcnoc
- qcom,qcs404-snoc
@@ -48,6 +56,9 @@ properties:
minItems: 2
maxItems: 7
+ power-domains:
+ maxItems: 1
+
required:
- compatible
- reg
@@ -70,6 +81,12 @@ allOf:
- qcom,msm8939-pcnoc
- qcom,msm8939-snoc
- qcom,msm8939-snoc-mm
+ - qcom,msm8996-a1noc
+ - qcom,msm8996-a2noc
+ - qcom,msm8996-bimc
+ - qcom,msm8996-cnoc
+ - qcom,msm8996-pnoc
+ - qcom,msm8996-snoc
- qcom,qcs404-bimc
- qcom,qcs404-pcnoc
- qcom,qcs404-snoc
@@ -95,6 +112,7 @@ allOf:
compatible:
contains:
enum:
+ - qcom,msm8996-mnoc
- qcom,sdm660-mnoc
then:
@@ -111,6 +129,30 @@ allOf:
- description: Bus A Clock.
- description: CPU-NoC High-performance Bus Clock.
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,msm8996-a0noc
+
+ then:
+ properties:
+ clock-names:
+ items:
+ - const: aggre0_snoc_axi
+ - const: aggre0_cnoc_ahb
+ - const: aggre0_noc_mpu_cfg
+
+ clocks:
+ items:
+ - description: Aggregate0 System NoC AXI Clock.
+ - description: Aggregate0 Config NoC AHB Clock.
+ - description: Aggregate0 NoC MPU Clock.
+
+ required:
+ - power-domains
+
- if:
properties:
compatible:
diff --git a/include/dt-bindings/interconnect/qcom,msm8996.h b/include/dt-bindings/interconnect/qcom,msm8996.h
new file mode 100644
index 000000000000..a0b7c0ec7bed
--- /dev/null
+++ b/include/dt-bindings/interconnect/qcom,msm8996.h
@@ -0,0 +1,163 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) */
+/*
+ * Qualcomm MSM8996 interconnect IDs
+ *
+ * Copyright (c) 2021 Yassine Oudjana <y.oudjana@xxxxxxxxxxxxxx>
+ */
+
+#ifndef __DT_BINDINGS_INTERCONNECT_QCOM_MSM8996_H
+#define __DT_BINDINGS_INTERCONNECT_QCOM_MSM8996_H
+
+/* A0NOC */
+#define MASTER_PCIE_0 0
+#define MASTER_PCIE_1 1
+#define MASTER_PCIE_2 2
+
+/* A1NOC */
+#define MASTER_CNOC_A1NOC 0
+#define MASTER_CRYPTO_CORE0 1
+#define MASTER_PNOC_A1NOC 2
+
+/* A2NOC */
+#define MASTER_USB3 0
+#define MASTER_IPA 1
+#define MASTER_UFS 2
+
+/* BIMC */
+#define MASTER_AMPSS_M0 0
+#define MASTER_GRAPHICS_3D 1
+#define MASTER_MNOC_BIMC 2
+#define MASTER_SNOC_BIMC 3
+#define SLAVE_EBI_CH0 4
+#define SLAVE_HMSS_L3 5
+#define SLAVE_BIMC_SNOC_0 6
+#define SLAVE_BIMC_SNOC_1 7
+
+/* CNOC */
+#define MASTER_SNOC_CNOC 0
+#define MASTER_QDSS_DAP 1
+#define SLAVE_CNOC_A1NOC 2
+#define SLAVE_CLK_CTL 3
+#define SLAVE_TCSR 4
+#define SLAVE_TLMM 5
+#define SLAVE_CRYPTO_0_CFG 6
+#define SLAVE_MPM 7
+#define SLAVE_PIMEM_CFG 8
+#define SLAVE_IMEM_CFG 9
+#define SLAVE_MESSAGE_RAM 10
+#define SLAVE_BIMC_CFG 11
+#define SLAVE_PMIC_ARB 12
+#define SLAVE_PRNG 13
+#define SLAVE_DCC_CFG 14
+#define SLAVE_RBCPR_MX 15
+#define SLAVE_QDSS_CFG 16
+#define SLAVE_RBCPR_CX 17
+#define SLAVE_QDSS_RBCPR_APU 18
+#define SLAVE_CNOC_MNOC_CFG 19
+#define SLAVE_SNOC_CFG 20
+#define SLAVE_SNOC_MPU_CFG 21
+#define SLAVE_EBI1_PHY_CFG 22
+#define SLAVE_A0NOC_CFG 23
+#define SLAVE_PCIE_1_CFG 24
+#define SLAVE_PCIE_2_CFG 25
+#define SLAVE_PCIE_0_CFG 26
+#define SLAVE_PCIE20_AHB2PHY 27
+#define SLAVE_A0NOC_MPU_CFG 28
+#define SLAVE_UFS_CFG 29
+#define SLAVE_A1NOC_CFG 30
+#define SLAVE_A1NOC_MPU_CFG 31
+#define SLAVE_A2NOC_CFG 32
+#define SLAVE_A2NOC_MPU_CFG 33
+#define SLAVE_SSC_CFG 34
+#define SLAVE_A0NOC_SMMU_CFG 35
+#define SLAVE_A1NOC_SMMU_CFG 36
+#define SLAVE_A2NOC_SMMU_CFG 37
+#define SLAVE_LPASS_SMMU_CFG 38
+#define SLAVE_CNOC_MNOC_MMSS_CFG 39
+
+/* MNOC */
+#define MASTER_CNOC_MNOC_CFG 0
+#define MASTER_CPP 1
+#define MASTER_JPEG 2
+#define MASTER_MDP_PORT0 3
+#define MASTER_MDP_PORT1 4
+#define MASTER_ROTATOR 5
+#define MASTER_VIDEO_P0 6
+#define MASTER_VFE 7
+#define MASTER_SNOC_VMEM 8
+#define MASTER_VIDEO_P0_OCMEM 9
+#define MASTER_CNOC_MNOC_MMSS_CFG 10
+#define SLAVE_MNOC_BIMC 11
+#define SLAVE_VMEM 12
+#define SLAVE_SERVICE_MNOC 13
+#define SLAVE_MMAGIC_CFG 14
+#define SLAVE_CPR_CFG 15
+#define SLAVE_MISC_CFG 16
+#define SLAVE_VENUS_THROTTLE_CFG 17
+#define SLAVE_VENUS_CFG 18
+#define SLAVE_VMEM_CFG 19
+#define SLAVE_DSA_CFG 20
+#define SLAVE_MMSS_CLK_CFG 21
+#define SLAVE_DSA_MPU_CFG 22
+#define SLAVE_MNOC_MPU_CFG 23
+#define SLAVE_DISPLAY_CFG 24
+#define SLAVE_DISPLAY_THROTTLE_CFG 25
+#define SLAVE_CAMERA_CFG 26
+#define SLAVE_CAMERA_THROTTLE_CFG 27
+#define SLAVE_GRAPHICS_3D_CFG 28
+#define SLAVE_SMMU_MDP_CFG 29
+#define SLAVE_SMMU_ROT_CFG 30
+#define SLAVE_SMMU_VENUS_CFG 31
+#define SLAVE_SMMU_CPP_CFG 32
+#define SLAVE_SMMU_JPEG_CFG 33
+#define SLAVE_SMMU_VFE_CFG 34
+
+/* PNOC */
+#define MASTER_SNOC_PNOC 0
+#define MASTER_SDCC_1 1
+#define MASTER_SDCC_2 2
+#define MASTER_SDCC_4 3
+#define MASTER_USB_HS 4
+#define MASTER_BLSP_1 5
+#define MASTER_BLSP_2 6
+#define MASTER_TSIF 7
+#define SLAVE_PNOC_A1NOC 8
+#define SLAVE_USB_HS 9
+#define SLAVE_SDCC_2 10
+#define SLAVE_SDCC_4 11
+#define SLAVE_TSIF 12
+#define SLAVE_BLSP_2 13
+#define SLAVE_SDCC_1 14
+#define SLAVE_BLSP_1 15
+#define SLAVE_PDM 16
+#define SLAVE_AHB2PHY 17
+
+/* SNOC */
+#define MASTER_HMSS 0
+#define MASTER_QDSS_BAM 1
+#define MASTER_SNOC_CFG 2
+#define MASTER_BIMC_SNOC_0 3
+#define MASTER_BIMC_SNOC_1 4
+#define MASTER_A0NOC_SNOC 5
+#define MASTER_A1NOC_SNOC 6
+#define MASTER_A2NOC_SNOC 7
+#define MASTER_QDSS_ETR 8
+#define SLAVE_A0NOC_SNOC 9
+#define SLAVE_A1NOC_SNOC 10
+#define SLAVE_A2NOC_SNOC 11
+#define SLAVE_HMSS 12
+#define SLAVE_LPASS 13
+#define SLAVE_USB3 14
+#define SLAVE_SNOC_BIMC 15
+#define SLAVE_SNOC_CNOC 16
+#define SLAVE_IMEM 17
+#define SLAVE_PIMEM 18
+#define SLAVE_SNOC_VMEM 19
+#define SLAVE_SNOC_PNOC 20
+#define SLAVE_QDSS_STM 21
+#define SLAVE_PCIE_0 22
+#define SLAVE_PCIE_1 23
+#define SLAVE_PCIE_2 24
+#define SLAVE_SERVICE_SNOC 25
+
+#endif
--
2.33.1
