[PATCH v3 0/6] Add QCM2290 interconnect support

[PATCH v3 0/6] Add QCM2290 interconnect support

[Shawn Guo]

The series begins with a separate cleanup on icc-rpm, followed by a few
prep changes for QCM2290 support, and then adds bindings and
interconnect driver for QCM2290 platform.

Changes for v3:
- Update bindings to define child interconnect provider nodes

Changes for v2:
- Drop unneeded include of <dt-bindings/clock/qcom,gcc-qcm2290.h> from
  bindings.

Shawn Guo (6):
  interconnect: icc-rpm: Use NOC_QOS_MODE_INVALID for qos_mode check
  interconnect: icc-rpm: Define ICC device type
  interconnect: icc-rpm: Add QNOC type QoS support
  interconnect: icc-rpm: Support child NoC device probe
  dt-bindings: interconnect: Add Qualcomm QCM2290 NoC support
  interconnect: qcom: Add QCM2290 driver support

 .../bindings/interconnect/qcom,qcm2290.yaml   |  137 ++
 drivers/interconnect/qcom/Kconfig             |    9 +
 drivers/interconnect/qcom/Makefile            |    2 +
 drivers/interconnect/qcom/icc-rpm.c           |   56 +-
 drivers/interconnect/qcom/icc-rpm.h           |   14 +-
 drivers/interconnect/qcom/msm8916.c           |    4 +-
 drivers/interconnect/qcom/msm8939.c           |    5 +-
 drivers/interconnect/qcom/qcm2290.c           | 1363 +++++++++++++++++
 drivers/interconnect/qcom/sdm660.c            |    7 +-
 .../dt-bindings/interconnect/qcom,qcm2290.h   |   94 ++
 10 files changed, 1678 insertions(+), 13 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/interconnect/qcom,qcm2290.yaml
 create mode 100644 drivers/interconnect/qcom/qcm2290.c
 create mode 100644 include/dt-bindings/interconnect/qcom,qcm2290.h

-- 
2.17.1

[PATCH v3 1/6] interconnect: icc-rpm: Use NOC_QOS_MODE_INVALID for qos_mode check

[Shawn Guo]

Use NOC_QOS_MODE_INVALID for invalid qos_mode check to improve the
readability.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
---
 drivers/interconnect/qcom/icc-rpm.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/interconnect/qcom/icc-rpm.c b/drivers/interconnect/qcom/icc-rpm.c
index ef7999a08c8b..35888721a690 100644
--- a/drivers/interconnect/qcom/icc-rpm.c
+++ b/drivers/interconnect/qcom/icc-rpm.c
@@ -76,7 +76,7 @@ static int qcom_icc_set_bimc_qos(struct icc_node *src, u64 max_bw)
 	provider = src->provider;
 	qp = to_qcom_provider(provider);
 
-	if (qn->qos.qos_mode != -1)
+	if (qn->qos.qos_mode != NOC_QOS_MODE_INVALID)
 		mode = qn->qos.qos_mode;
 
 	/* QoS Priority: The QoS Health parameters are getting considered
@@ -137,7 +137,7 @@ static int qcom_icc_set_noc_qos(struct icc_node *src, u64 max_bw)
 		return 0;
 	}
 
-	if (qn->qos.qos_mode != -1)
+	if (qn->qos.qos_mode != NOC_QOS_MODE_INVALID)
 		mode = qn->qos.qos_mode;
 
 	if (mode == NOC_QOS_MODE_FIXED) {
-- 
2.17.1

[PATCH v3 2/6] interconnect: icc-rpm: Define ICC device type

[Shawn Guo]

The driver currently uses .is_bimc_node to distinguish device type BIMC
from NOC.  Define type for bus/noc devices like what downstream[1] does
to make support for more types easier.

[1] https://source.codeaurora.org/quic/la/kernel/msm-4.19/tree/drivers/soc/qcom/msm_bus/msm_bus_core.h?h=kernel.lnx.4.19.r22-rel#n46

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
---
 drivers/interconnect/qcom/icc-rpm.c |  4 ++--
 drivers/interconnect/qcom/icc-rpm.h | 11 ++++++++---
 drivers/interconnect/qcom/msm8916.c |  4 +++-
 drivers/interconnect/qcom/msm8939.c |  5 ++++-
 drivers/interconnect/qcom/sdm660.c  |  7 ++++++-
 5 files changed, 23 insertions(+), 8 deletions(-)

diff --git a/drivers/interconnect/qcom/icc-rpm.c b/drivers/interconnect/qcom/icc-rpm.c
index 35888721a690..264a9399fb28 100644
--- a/drivers/interconnect/qcom/icc-rpm.c
+++ b/drivers/interconnect/qcom/icc-rpm.c
@@ -163,7 +163,7 @@ static int qcom_icc_qos_set(struct icc_node *node, u64 sum_bw)
 
 	dev_dbg(node->provider->dev, "Setting QoS for %s\n", qn->name);
 
-	if (qp->is_bimc_node)
+	if (qp->type == QCOM_ICC_BIMC)
 		return qcom_icc_set_bimc_qos(node, sum_bw);
 
 	return qcom_icc_set_noc_qos(node, sum_bw);
@@ -307,7 +307,7 @@ int qnoc_probe(struct platform_device *pdev)
 		qp->bus_clks[i].id = cds[i];
 	qp->num_clks = cd_num;
 
-	qp->is_bimc_node = desc->is_bimc_node;
+	qp->type = desc->type;
 	qp->qos_offset = desc->qos_offset;
 
 	if (desc->regmap_cfg) {
diff --git a/drivers/interconnect/qcom/icc-rpm.h b/drivers/interconnect/qcom/icc-rpm.h
index f5744de4da19..d8e77ce7fe06 100644
--- a/drivers/interconnect/qcom/icc-rpm.h
+++ b/drivers/interconnect/qcom/icc-rpm.h
@@ -12,19 +12,24 @@
 #define to_qcom_provider(_provider) \
 	container_of(_provider, struct qcom_icc_provider, provider)
 
+enum qcom_icc_type {
+	QCOM_ICC_NOC,
+	QCOM_ICC_BIMC,
+};
+
 /**
  * struct qcom_icc_provider - Qualcomm specific interconnect provider
  * @provider: generic interconnect provider
  * @bus_clks: the clk_bulk_data table of bus clocks
  * @num_clks: the total number of clk_bulk_data entries
- * @is_bimc_node: indicates whether to use bimc specific setting
+ * @type: the ICC provider type
  * @qos_offset: offset to QoS registers
  * @regmap: regmap for QoS registers read/write access
  */
 struct qcom_icc_provider {
 	struct icc_provider provider;
 	int num_clks;
-	bool is_bimc_node;
+	enum qcom_icc_type type;
 	struct regmap *regmap;
 	unsigned int qos_offset;
 	struct clk_bulk_data bus_clks[];
@@ -77,7 +82,7 @@ struct qcom_icc_desc {
 	size_t num_nodes;
 	const char * const *clocks;
 	size_t num_clocks;
-	bool is_bimc_node;
+	enum qcom_icc_type type;
 	const struct regmap_config *regmap_cfg;
 	unsigned int qos_offset;
 };
diff --git a/drivers/interconnect/qcom/msm8916.c b/drivers/interconnect/qcom/msm8916.c
index e3c995b11357..2f397a7c3322 100644
--- a/drivers/interconnect/qcom/msm8916.c
+++ b/drivers/interconnect/qcom/msm8916.c
@@ -1229,6 +1229,7 @@ static const struct regmap_config msm8916_snoc_regmap_config = {
 };
 
 static struct qcom_icc_desc msm8916_snoc = {
+	.type = QCOM_ICC_NOC,
 	.nodes = msm8916_snoc_nodes,
 	.num_nodes = ARRAY_SIZE(msm8916_snoc_nodes),
 	.regmap_cfg = &msm8916_snoc_regmap_config,
@@ -1256,9 +1257,9 @@ static const struct regmap_config msm8916_bimc_regmap_config = {
 };
 
 static struct qcom_icc_desc msm8916_bimc = {
+	.type = QCOM_ICC_BIMC,
 	.nodes = msm8916_bimc_nodes,
 	.num_nodes = ARRAY_SIZE(msm8916_bimc_nodes),
-	.is_bimc_node = true,
 	.regmap_cfg = &msm8916_bimc_regmap_config,
 	.qos_offset = 0x8000,
 };
@@ -1325,6 +1326,7 @@ static const struct regmap_config msm8916_pcnoc_regmap_config = {
 };
 
 static struct qcom_icc_desc msm8916_pcnoc = {
+	.type = QCOM_ICC_NOC,
 	.nodes = msm8916_pcnoc_nodes,
 	.num_nodes = ARRAY_SIZE(msm8916_pcnoc_nodes),
 	.regmap_cfg = &msm8916_pcnoc_regmap_config,
diff --git a/drivers/interconnect/qcom/msm8939.c b/drivers/interconnect/qcom/msm8939.c
index 16272a477bd8..d188f3636e4c 100644
--- a/drivers/interconnect/qcom/msm8939.c
+++ b/drivers/interconnect/qcom/msm8939.c
@@ -1282,6 +1282,7 @@ static const struct regmap_config msm8939_snoc_regmap_config = {
 };
 
 static struct qcom_icc_desc msm8939_snoc = {
+	.type = QCOM_ICC_NOC,
 	.nodes = msm8939_snoc_nodes,
 	.num_nodes = ARRAY_SIZE(msm8939_snoc_nodes),
 	.regmap_cfg = &msm8939_snoc_regmap_config,
@@ -1309,6 +1310,7 @@ static const struct regmap_config msm8939_snoc_mm_regmap_config = {
 };
 
 static struct qcom_icc_desc msm8939_snoc_mm = {
+	.type = QCOM_ICC_NOC,
 	.nodes = msm8939_snoc_mm_nodes,
 	.num_nodes = ARRAY_SIZE(msm8939_snoc_mm_nodes),
 	.regmap_cfg = &msm8939_snoc_mm_regmap_config,
@@ -1336,9 +1338,9 @@ static const struct regmap_config msm8939_bimc_regmap_config = {
 };
 
 static struct qcom_icc_desc msm8939_bimc = {
+	.type = QCOM_ICC_BIMC,
 	.nodes = msm8939_bimc_nodes,
 	.num_nodes = ARRAY_SIZE(msm8939_bimc_nodes),
-	.is_bimc_node = true,
 	.regmap_cfg = &msm8939_bimc_regmap_config,
 	.qos_offset = 0x8000,
 };
@@ -1407,6 +1409,7 @@ static const struct regmap_config msm8939_pcnoc_regmap_config = {
 };
 
 static struct qcom_icc_desc msm8939_pcnoc = {
+	.type = QCOM_ICC_NOC,
 	.nodes = msm8939_pcnoc_nodes,
 	.num_nodes = ARRAY_SIZE(msm8939_pcnoc_nodes),
 	.regmap_cfg = &msm8939_pcnoc_regmap_config,
diff --git a/drivers/interconnect/qcom/sdm660.c b/drivers/interconnect/qcom/sdm660.c
index 471bb88f8828..274a7139fe1a 100644
--- a/drivers/interconnect/qcom/sdm660.c
+++ b/drivers/interconnect/qcom/sdm660.c
@@ -1513,6 +1513,7 @@ static const struct regmap_config sdm660_a2noc_regmap_config = {
 };
 
 static struct qcom_icc_desc sdm660_a2noc = {
+	.type = QCOM_ICC_NOC,
 	.nodes = sdm660_a2noc_nodes,
 	.num_nodes = ARRAY_SIZE(sdm660_a2noc_nodes),
 	.clocks = bus_a2noc_clocks,
@@ -1540,9 +1541,9 @@ static const struct regmap_config sdm660_bimc_regmap_config = {
 };
 
 static struct qcom_icc_desc sdm660_bimc = {
+	.type = QCOM_ICC_BIMC,
 	.nodes = sdm660_bimc_nodes,
 	.num_nodes = ARRAY_SIZE(sdm660_bimc_nodes),
-	.is_bimc_node = true,
 	.regmap_cfg = &sdm660_bimc_regmap_config,
 };
 
@@ -1594,6 +1595,7 @@ static const struct regmap_config sdm660_cnoc_regmap_config = {
 };
 
 static struct qcom_icc_desc sdm660_cnoc = {
+	.type = QCOM_ICC_NOC,
 	.nodes = sdm660_cnoc_nodes,
 	.num_nodes = ARRAY_SIZE(sdm660_cnoc_nodes),
 	.regmap_cfg = &sdm660_cnoc_regmap_config,
@@ -1614,6 +1616,7 @@ static const struct regmap_config sdm660_gnoc_regmap_config = {
 };
 
 static struct qcom_icc_desc sdm660_gnoc = {
+	.type = QCOM_ICC_NOC,
 	.nodes = sdm660_gnoc_nodes,
 	.num_nodes = ARRAY_SIZE(sdm660_gnoc_nodes),
 	.regmap_cfg = &sdm660_gnoc_regmap_config,
@@ -1653,6 +1656,7 @@ static const struct regmap_config sdm660_mnoc_regmap_config = {
 };
 
 static struct qcom_icc_desc sdm660_mnoc = {
+	.type = QCOM_ICC_NOC,
 	.nodes = sdm660_mnoc_nodes,
 	.num_nodes = ARRAY_SIZE(sdm660_mnoc_nodes),
 	.clocks = bus_mm_clocks,
@@ -1689,6 +1693,7 @@ static const struct regmap_config sdm660_snoc_regmap_config = {
 };
 
 static struct qcom_icc_desc sdm660_snoc = {
+	.type = QCOM_ICC_NOC,
 	.nodes = sdm660_snoc_nodes,
 	.num_nodes = ARRAY_SIZE(sdm660_snoc_nodes),
 	.regmap_cfg = &sdm660_snoc_regmap_config,
-- 
2.17.1

[PATCH v3 3/6] interconnect: icc-rpm: Add QNOC type QoS support

[Shawn Guo]

It adds QoS support for QNOC type device which can be found on QCM2290
platform.  The downstream driver[1] includes support for priority,
limiter, regulator and forwarding setup.  As QCM2290 support only
requires priority and forwarding configuration, limiter and regulator
support are omitted for this initial submission.

[1] https://source.codeaurora.org/quic/la/kernel/msm-4.19/tree/drivers/soc/qcom/msm_bus/msm_bus_qnoc_adhoc.c?h=kernel.lnx.4.19.r22-rel

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
---
 drivers/interconnect/qcom/icc-rpm.c | 38 ++++++++++++++++++++++++++---
 drivers/interconnect/qcom/icc-rpm.h |  3 +++
 2 files changed, 38 insertions(+), 3 deletions(-)

diff --git a/drivers/interconnect/qcom/icc-rpm.c b/drivers/interconnect/qcom/icc-rpm.c
index 264a9399fb28..22a98c0b29af 100644
--- a/drivers/interconnect/qcom/icc-rpm.c
+++ b/drivers/interconnect/qcom/icc-rpm.c
@@ -17,6 +17,13 @@
 #include "smd-rpm.h"
 #include "icc-rpm.h"
 
+/* QNOC QoS */
+#define QNOC_QOS_MCTL_LOWn_ADDR(n)	(0x8 + (n * 0x1000))
+#define QNOC_QOS_MCTL_DFLT_PRIO_MASK	0x70
+#define QNOC_QOS_MCTL_DFLT_PRIO_SHIFT	4
+#define QNOC_QOS_MCTL_URGFWD_EN_MASK	0x8
+#define QNOC_QOS_MCTL_URGFWD_EN_SHIFT	3
+
 /* BIMC QoS */
 #define M_BKE_REG_BASE(n)		(0x300 + (0x4000 * n))
 #define M_BKE_EN_ADDR(n)		(M_BKE_REG_BASE(n))
@@ -39,6 +46,27 @@
 #define NOC_QOS_MODEn_ADDR(n)		(0xc + (n * 0x1000))
 #define NOC_QOS_MODEn_MASK		0x3
 
+static int qcom_icc_set_qnoc_qos(struct icc_node *src, u64 max_bw)
+{
+	struct icc_provider *provider = src->provider;
+	struct qcom_icc_provider *qp = to_qcom_provider(provider);
+	struct qcom_icc_node *qn = src->data;
+	struct qcom_icc_qos *qos = &qn->qos;
+	int rc;
+
+	rc = regmap_update_bits(qp->regmap,
+			qp->qos_offset + QNOC_QOS_MCTL_LOWn_ADDR(qos->qos_port),
+			QNOC_QOS_MCTL_DFLT_PRIO_MASK,
+			qos->areq_prio << QNOC_QOS_MCTL_DFLT_PRIO_SHIFT);
+	if (rc)
+		return rc;
+
+	return regmap_update_bits(qp->regmap,
+			qp->qos_offset + QNOC_QOS_MCTL_LOWn_ADDR(qos->qos_port),
+			QNOC_QOS_MCTL_URGFWD_EN_MASK,
+			!!qos->urg_fwd_en << QNOC_QOS_MCTL_URGFWD_EN_SHIFT);
+}
+
 static int qcom_icc_bimc_set_qos_health(struct qcom_icc_provider *qp,
 					struct qcom_icc_qos *qos,
 					int regnum)
@@ -163,10 +191,14 @@ static int qcom_icc_qos_set(struct icc_node *node, u64 sum_bw)
 
 	dev_dbg(node->provider->dev, "Setting QoS for %s\n", qn->name);
 
-	if (qp->type == QCOM_ICC_BIMC)
+	switch (qp->type) {
+	case QCOM_ICC_BIMC:
 		return qcom_icc_set_bimc_qos(node, sum_bw);
-
-	return qcom_icc_set_noc_qos(node, sum_bw);
+	case QCOM_ICC_QNOC:
+		return qcom_icc_set_qnoc_qos(node, sum_bw);
+	default:
+		return qcom_icc_set_noc_qos(node, sum_bw);
+	}
 }
 
 static int qcom_icc_rpm_set(int mas_rpm_id, int slv_rpm_id, u64 sum_bw)
diff --git a/drivers/interconnect/qcom/icc-rpm.h b/drivers/interconnect/qcom/icc-rpm.h
index d8e77ce7fe06..66ce908a6e65 100644
--- a/drivers/interconnect/qcom/icc-rpm.h
+++ b/drivers/interconnect/qcom/icc-rpm.h
@@ -15,6 +15,7 @@
 enum qcom_icc_type {
 	QCOM_ICC_NOC,
 	QCOM_ICC_BIMC,
+	QCOM_ICC_QNOC,
 };
 
 /**
@@ -43,6 +44,7 @@ struct qcom_icc_provider {
  * @ap_owned: indicates if the node is owned by the AP or by the RPM
  * @qos_mode: default qos mode for this node
  * @qos_port: qos port number for finding qos registers of this node
+ * @urg_fwd_en: enable urgent forwarding
  */
 struct qcom_icc_qos {
 	u32 areq_prio;
@@ -51,6 +53,7 @@ struct qcom_icc_qos {
 	bool ap_owned;
 	int qos_mode;
 	int qos_port;
+	bool urg_fwd_en;
 };
 
 /**
-- 
2.17.1

[PATCH v3 4/6] interconnect: icc-rpm: Support child NoC device probe

[Shawn Guo]

As shown in downstream DT[1], the System NoC of QCM2290 is modelled
using 4 fab/noc devices: sys_noc + qup_virt + mmnrt_virt + mmrt_virt.
Among those 3 virtual devices, qup is owned by RPM and has no regmap
resource, while mmnrt and mmrt are owned by AP and share the same
regmap as sys_noc.  So it's logical to represent these virtual devices
as child nodes of sys_noc in DT, so that such configuration can be
supported with a couple of changes on qnoc_probe():

- If there are child nodes, populate them.
- If the device descriptor has .regmap_cfg but there is no IOMEM
  resource for the device, use parent's regmap.

[1] https://android.googlesource.com/kernel/msm-extra/devicetree/+/refs/tags/android-11.0.0_r0.56/qcom/scuba-bus.dtsi

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
---
 drivers/interconnect/qcom/icc-rpm.c | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/drivers/interconnect/qcom/icc-rpm.c b/drivers/interconnect/qcom/icc-rpm.c
index 22a98c0b29af..2dfa79ba27bd 100644
--- a/drivers/interconnect/qcom/icc-rpm.c
+++ b/drivers/interconnect/qcom/icc-rpm.c
@@ -347,8 +347,13 @@ int qnoc_probe(struct platform_device *pdev)
 		void __iomem *mmio;
 
 		res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-		if (!res)
+		if (!res) {
+			/* Try parent's regmap */
+			qp->regmap = dev_get_regmap(dev->parent, NULL);
+			if (qp->regmap)
+				goto regmap_done;
 			return -ENODEV;
+		}
 
 		mmio = devm_ioremap_resource(dev, res);
 
@@ -364,6 +369,7 @@ int qnoc_probe(struct platform_device *pdev)
 		}
 	}
 
+regmap_done:
 	ret = devm_clk_bulk_get(dev, qp->num_clks, qp->bus_clks);
 	if (ret)
 		return ret;
@@ -409,6 +415,10 @@ int qnoc_probe(struct platform_device *pdev)
 
 	platform_set_drvdata(pdev, qp);
 
+	/* Populate child NoC devices if any */
+	if (of_get_child_count(dev->of_node) > 0)
+		return of_platform_populate(dev->of_node, NULL, NULL, dev);
+
 	return 0;
 err:
 	icc_nodes_remove(provider);
-- 
2.17.1

[PATCH v3 5/6] dt-bindings: interconnect: Add Qualcomm QCM2290 NoC support

[Shawn Guo]

Add bindings for Qualcomm QCM2290 Network-On-Chip interconnect devices.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
---
 .../bindings/interconnect/qcom,qcm2290.yaml   | 137 ++++++++++++++++++
 .../dt-bindings/interconnect/qcom,qcm2290.h   |  94 ++++++++++++
 2 files changed, 231 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/interconnect/qcom,qcm2290.yaml
 create mode 100644 include/dt-bindings/interconnect/qcom,qcm2290.h

diff --git a/Documentation/devicetree/bindings/interconnect/qcom,qcm2290.yaml b/Documentation/devicetree/bindings/interconnect/qcom,qcm2290.yaml
new file mode 100644
index 000000000000..f65a2fe846de
--- /dev/null
+++ b/Documentation/devicetree/bindings/interconnect/qcom,qcm2290.yaml
@@ -0,0 +1,137 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/interconnect/qcom,qcm2290.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm QCM2290 Network-On-Chip interconnect
+
+maintainers:
+  - Shawn Guo <shawn.guo@linaro.org>
+
+description: |
+  The Qualcomm QCM2290 interconnect providers support adjusting the
+  bandwidth requirements between the various NoC fabrics.
+
+properties:
+  reg:
+    maxItems: 1
+
+  compatible:
+    enum:
+      - qcom,qcm2290-bimc
+      - qcom,qcm2290-cnoc
+      - qcom,qcm2290-snoc
+
+  '#interconnect-cells':
+    const: 1
+
+  clock-names:
+    items:
+      - const: bus
+      - const: bus_a
+
+  clocks:
+    items:
+      - description: Bus Clock
+      - description: Bus A Clock
+
+# Child node's properties
+patternProperties:
+  '^interconnect-[a-z0-9]+$':
+    type: object
+    description:
+      The interconnect providers do not have a separate QoS register space,
+      but share parent's space.
+
+    properties:
+      compatible:
+        enum:
+          - qcom,qcm2290-qup-virt
+          - qcom,qcm2290-mmrt-virt
+          - qcom,qcm2290-mmnrt-virt
+
+      '#interconnect-cells':
+        const: 1
+
+      clock-names:
+        items:
+          - const: bus
+          - const: bus_a
+
+      clocks:
+        items:
+          - description: Bus Clock
+          - description: Bus A Clock
+
+    required:
+      - compatible
+      - '#interconnect-cells'
+      - clock-names
+      - clocks
+
+    additionalProperties: false
+
+required:
+  - compatible
+  - reg
+  - '#interconnect-cells'
+  - clock-names
+  - clocks
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,rpmcc.h>
+
+    snoc: interconnect@1880000 {
+        compatible = "qcom,qcm2290-snoc";
+        reg = <0x01880000 0x60200>;
+        #interconnect-cells = <1>;
+        clock-names = "bus", "bus_a";
+        clocks = <&rpmcc RPM_SMD_SNOC_CLK>,
+                 <&rpmcc RPM_SMD_SNOC_A_CLK>;
+
+        qup_virt: interconnect-qup {
+            compatible = "qcom,qcm2290-qup-virt";
+            #interconnect-cells = <1>;
+            clock-names = "bus", "bus_a";
+            clocks = <&rpmcc RPM_SMD_QUP_CLK>,
+                     <&rpmcc RPM_SMD_QUP_A_CLK>;
+        };
+
+        mmnrt_virt: interconnect-mmnrt {
+            compatible = "qcom,qcm2290-mmnrt-virt";
+            #interconnect-cells = <1>;
+            clock-names = "bus", "bus_a";
+            clocks = <&rpmcc RPM_SMD_MMNRT_CLK>,
+                     <&rpmcc RPM_SMD_MMNRT_A_CLK>;
+        };
+
+        mmrt_virt: interconnect-mmrt {
+            compatible = "qcom,qcm2290-mmrt-virt";
+            #interconnect-cells = <1>;
+            clock-names = "bus", "bus_a";
+            clocks = <&rpmcc RPM_SMD_MMRT_CLK>,
+                     <&rpmcc RPM_SMD_MMRT_A_CLK>;
+        };
+    };
+
+    cnoc: interconnect@1900000 {
+        compatible = "qcom,qcm2290-cnoc";
+        reg = <0x01900000 0x8200>;
+        #interconnect-cells = <1>;
+        clock-names = "bus", "bus_a";
+        clocks = <&rpmcc RPM_SMD_CNOC_CLK>,
+                 <&rpmcc RPM_SMD_CNOC_A_CLK>;
+    };
+
+    bimc: interconnect@4480000 {
+        compatible = "qcom,qcm2290-bimc";
+        reg = <0x04480000 0x80000>;
+        #interconnect-cells = <1>;
+        clock-names = "bus", "bus_a";
+        clocks = <&rpmcc RPM_SMD_BIMC_CLK>,
+                 <&rpmcc RPM_SMD_BIMC_A_CLK>;
+    };
diff --git a/include/dt-bindings/interconnect/qcom,qcm2290.h b/include/dt-bindings/interconnect/qcom,qcm2290.h
new file mode 100644
index 000000000000..6cbbb7fe0bd3
--- /dev/null
+++ b/include/dt-bindings/interconnect/qcom,qcm2290.h
@@ -0,0 +1,94 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/* QCM2290 interconnect IDs */
+
+#ifndef __DT_BINDINGS_INTERCONNECT_QCOM_QCM2290_H
+#define __DT_BINDINGS_INTERCONNECT_QCOM_QCM2290_H
+
+/* BIMC */
+#define MASTER_APPSS_PROC		0
+#define MASTER_SNOC_BIMC_RT		1
+#define MASTER_SNOC_BIMC_NRT		2
+#define MASTER_SNOC_BIMC		3
+#define MASTER_TCU_0			4
+#define MASTER_GFX3D			5
+#define SLAVE_EBI1			6
+#define SLAVE_BIMC_SNOC			7
+
+/* CNOC */
+#define MASTER_SNOC_CNOC		0
+#define MASTER_QDSS_DAP			1
+#define SLAVE_BIMC_CFG			2
+#define SLAVE_CAMERA_NRT_THROTTLE_CFG	3
+#define SLAVE_CAMERA_RT_THROTTLE_CFG	4
+#define SLAVE_CAMERA_CFG		5
+#define SLAVE_CLK_CTL			6
+#define SLAVE_CRYPTO_0_CFG		7
+#define SLAVE_DISPLAY_CFG		8
+#define SLAVE_DISPLAY_THROTTLE_CFG	9
+#define SLAVE_GPU_CFG			10
+#define SLAVE_HWKM			11
+#define SLAVE_IMEM_CFG			12
+#define SLAVE_IPA_CFG			13
+#define SLAVE_LPASS			14
+#define SLAVE_MESSAGE_RAM		15
+#define SLAVE_PDM			16
+#define SLAVE_PIMEM_CFG			17
+#define SLAVE_PKA_WRAPPER		18
+#define SLAVE_PMIC_ARB			19
+#define SLAVE_PRNG			20
+#define SLAVE_QDSS_CFG			21
+#define SLAVE_QM_CFG			22
+#define SLAVE_QM_MPU_CFG		23
+#define SLAVE_QPIC			24
+#define SLAVE_QUP_0			25
+#define SLAVE_SDCC_1			26
+#define SLAVE_SDCC_2			27
+#define SLAVE_SNOC_CFG			28
+#define SLAVE_TCSR			29
+#define SLAVE_USB3			30
+#define SLAVE_VENUS_CFG			31
+#define SLAVE_VENUS_THROTTLE_CFG	32
+#define SLAVE_VSENSE_CTRL_CFG		33
+#define SLAVE_SERVICE_CNOC		34
+
+/* SNOC */
+#define MASTER_CRYPTO_CORE0		0
+#define MASTER_SNOC_CFG			1
+#define MASTER_TIC			2
+#define MASTER_ANOC_SNOC		3
+#define MASTER_BIMC_SNOC		4
+#define MASTER_PIMEM			5
+#define MASTER_QDSS_BAM			6
+#define MASTER_QUP_0			7
+#define MASTER_IPA			8
+#define MASTER_QDSS_ETR			9
+#define MASTER_SDCC_1			10
+#define MASTER_SDCC_2			11
+#define MASTER_QPIC			12
+#define MASTER_USB3_0			13
+#define SLAVE_APPSS			14
+#define SLAVE_SNOC_CNOC			15
+#define SLAVE_IMEM			16
+#define SLAVE_PIMEM			17
+#define SLAVE_SNOC_BIMC			18
+#define SLAVE_SERVICE_SNOC		19
+#define SLAVE_QDSS_STM			20
+#define SLAVE_TCU			21
+#define SLAVE_ANOC_SNOC			22
+
+/* QUP Virtual */
+#define MASTER_QUP_CORE_0		0
+#define SLAVE_QUP_CORE_0		1
+
+/* MMNRT Virtual */
+#define MASTER_CAMNOC_SF		0
+#define MASTER_VIDEO_P0			1
+#define MASTER_VIDEO_PROC		2
+#define SLAVE_SNOC_BIMC_NRT		3
+
+/* MMRT Virtual */
+#define MASTER_CAMNOC_HF		0
+#define MASTER_MDP0			1
+#define SLAVE_SNOC_BIMC_RT		2
+
+#endif
-- 
2.17.1

[PATCH v3 6/6] interconnect: qcom: Add QCM2290 driver support

[Shawn Guo]

It adds interconnect driver support for QCM2290 platform.  The topology
consists of 3 NoCs: BIMC, Config NoC (CNOC) and System NoC (SNOC).  SNOC
is a QCOM_ICC_QNOC type device, as well as its 3 virtual child devices,
QUP, MMNRT and MMRT.  QUP is owned by RPM and thus has no .regmap_cfg,
while the other 2 share the same .regmap_cfg with SNOC (parent).

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
---
 drivers/interconnect/qcom/Kconfig   |    9 +
 drivers/interconnect/qcom/Makefile  |    2 +
 drivers/interconnect/qcom/qcm2290.c | 1363 +++++++++++++++++++++++++++
 3 files changed, 1374 insertions(+)
 create mode 100644 drivers/interconnect/qcom/qcm2290.c

diff --git a/drivers/interconnect/qcom/Kconfig b/drivers/interconnect/qcom/Kconfig
index daf1e25f6042..8d24ee3732c8 100644
--- a/drivers/interconnect/qcom/Kconfig
+++ b/drivers/interconnect/qcom/Kconfig
@@ -42,6 +42,15 @@ config INTERCONNECT_QCOM_OSM_L3
 	  Say y here to support the Operating State Manager (OSM) interconnect
 	  driver which controls the scaling of L3 caches on Qualcomm SoCs.
 
+config INTERCONNECT_QCOM_QCM2290
+	tristate "Qualcomm QCM2290 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 qcm2290-based
+	  platforms.
+
 config INTERCONNECT_QCOM_QCS404
 	tristate "Qualcomm QCS404 interconnect driver"
 	depends on INTERCONNECT_QCOM
diff --git a/drivers/interconnect/qcom/Makefile b/drivers/interconnect/qcom/Makefile
index 69300b1d48ef..8436279b7e1f 100644
--- a/drivers/interconnect/qcom/Makefile
+++ b/drivers/interconnect/qcom/Makefile
@@ -5,6 +5,7 @@ qnoc-msm8916-objs			:= msm8916.o
 qnoc-msm8939-objs			:= msm8939.o
 qnoc-msm8974-objs			:= msm8974.o
 icc-osm-l3-objs				:= osm-l3.o
+qnoc-qcm2290-objs			:= qcm2290.o
 qnoc-qcs404-objs			:= qcs404.o
 icc-rpmh-obj				:= icc-rpmh.o
 qnoc-sc7180-objs			:= sc7180.o
@@ -23,6 +24,7 @@ obj-$(CONFIG_INTERCONNECT_QCOM_MSM8916) += qnoc-msm8916.o
 obj-$(CONFIG_INTERCONNECT_QCOM_MSM8939) += qnoc-msm8939.o
 obj-$(CONFIG_INTERCONNECT_QCOM_MSM8974) += qnoc-msm8974.o
 obj-$(CONFIG_INTERCONNECT_QCOM_OSM_L3) += icc-osm-l3.o
+obj-$(CONFIG_INTERCONNECT_QCOM_QCM2290) += qnoc-qcm2290.o
 obj-$(CONFIG_INTERCONNECT_QCOM_QCS404) += qnoc-qcs404.o
 obj-$(CONFIG_INTERCONNECT_QCOM_RPMH) += icc-rpmh.o
 obj-$(CONFIG_INTERCONNECT_QCOM_SC7180) += qnoc-sc7180.o
diff --git a/drivers/interconnect/qcom/qcm2290.c b/drivers/interconnect/qcom/qcm2290.c
new file mode 100644
index 000000000000..74404e0b2080
--- /dev/null
+++ b/drivers/interconnect/qcom/qcm2290.c
@@ -0,0 +1,1363 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Qualcomm QCM2290 Network-on-Chip (NoC) QoS driver
+ *
+ * Copyright (c) 2021, Linaro Ltd.
+ *
+ */
+
+#include <dt-bindings/interconnect/qcom,qcm2290.h>
+#include <linux/clk.h>
+#include <linux/device.h>
+#include <linux/interconnect-provider.h>
+#include <linux/io.h>
+#include <linux/module.h>
+#include <linux/of_device.h>
+#include <linux/of_platform.h>
+#include <linux/platform_device.h>
+#include <linux/regmap.h>
+#include <linux/slab.h>
+
+#include "icc-rpm.h"
+#include "smd-rpm.h"
+
+enum {
+	QCM2290_MASTER_APPSS_PROC = 1,
+	QCM2290_MASTER_SNOC_BIMC_RT,
+	QCM2290_MASTER_SNOC_BIMC_NRT,
+	QCM2290_MASTER_SNOC_BIMC,
+	QCM2290_MASTER_TCU_0,
+	QCM2290_MASTER_GFX3D,
+	QCM2290_MASTER_SNOC_CNOC,
+	QCM2290_MASTER_QDSS_DAP,
+	QCM2290_MASTER_CRYPTO_CORE0,
+	QCM2290_MASTER_SNOC_CFG,
+	QCM2290_MASTER_TIC,
+	QCM2290_MASTER_ANOC_SNOC,
+	QCM2290_MASTER_BIMC_SNOC,
+	QCM2290_MASTER_PIMEM,
+	QCM2290_MASTER_QDSS_BAM,
+	QCM2290_MASTER_QUP_0,
+	QCM2290_MASTER_IPA,
+	QCM2290_MASTER_QDSS_ETR,
+	QCM2290_MASTER_SDCC_1,
+	QCM2290_MASTER_SDCC_2,
+	QCM2290_MASTER_QPIC,
+	QCM2290_MASTER_USB3_0,
+	QCM2290_MASTER_QUP_CORE_0,
+	QCM2290_MASTER_CAMNOC_SF,
+	QCM2290_MASTER_VIDEO_P0,
+	QCM2290_MASTER_VIDEO_PROC,
+	QCM2290_MASTER_CAMNOC_HF,
+	QCM2290_MASTER_MDP0,
+
+	QCM2290_SLAVE_EBI1,
+	QCM2290_SLAVE_BIMC_SNOC,
+	QCM2290_SLAVE_BIMC_CFG,
+	QCM2290_SLAVE_CAMERA_NRT_THROTTLE_CFG,
+	QCM2290_SLAVE_CAMERA_RT_THROTTLE_CFG,
+	QCM2290_SLAVE_CAMERA_CFG,
+	QCM2290_SLAVE_CLK_CTL,
+	QCM2290_SLAVE_CRYPTO_0_CFG,
+	QCM2290_SLAVE_DISPLAY_CFG,
+	QCM2290_SLAVE_DISPLAY_THROTTLE_CFG,
+	QCM2290_SLAVE_GPU_CFG,
+	QCM2290_SLAVE_HWKM,
+	QCM2290_SLAVE_IMEM_CFG,
+	QCM2290_SLAVE_IPA_CFG,
+	QCM2290_SLAVE_LPASS,
+	QCM2290_SLAVE_MESSAGE_RAM,
+	QCM2290_SLAVE_PDM,
+	QCM2290_SLAVE_PIMEM_CFG,
+	QCM2290_SLAVE_PKA_WRAPPER,
+	QCM2290_SLAVE_PMIC_ARB,
+	QCM2290_SLAVE_PRNG,
+	QCM2290_SLAVE_QDSS_CFG,
+	QCM2290_SLAVE_QM_CFG,
+	QCM2290_SLAVE_QM_MPU_CFG,
+	QCM2290_SLAVE_QPIC,
+	QCM2290_SLAVE_QUP_0,
+	QCM2290_SLAVE_SDCC_1,
+	QCM2290_SLAVE_SDCC_2,
+	QCM2290_SLAVE_SNOC_CFG,
+	QCM2290_SLAVE_TCSR,
+	QCM2290_SLAVE_USB3,
+	QCM2290_SLAVE_VENUS_CFG,
+	QCM2290_SLAVE_VENUS_THROTTLE_CFG,
+	QCM2290_SLAVE_VSENSE_CTRL_CFG,
+	QCM2290_SLAVE_SERVICE_CNOC,
+	QCM2290_SLAVE_APPSS,
+	QCM2290_SLAVE_SNOC_CNOC,
+	QCM2290_SLAVE_IMEM,
+	QCM2290_SLAVE_PIMEM,
+	QCM2290_SLAVE_SNOC_BIMC,
+	QCM2290_SLAVE_SERVICE_SNOC,
+	QCM2290_SLAVE_QDSS_STM,
+	QCM2290_SLAVE_TCU,
+	QCM2290_SLAVE_ANOC_SNOC,
+	QCM2290_SLAVE_QUP_CORE_0,
+	QCM2290_SLAVE_SNOC_BIMC_NRT,
+	QCM2290_SLAVE_SNOC_BIMC_RT,
+};
+
+/* Master nodes */
+static const u16 mas_appss_proc_links[] = {
+	QCM2290_SLAVE_EBI1,
+	QCM2290_SLAVE_BIMC_SNOC,
+};
+
+static struct qcom_icc_node mas_appss_proc = {
+	.id = QCM2290_MASTER_APPSS_PROC,
+	.name = "mas_apps_proc",
+	.buswidth = 16,
+	.qos.ap_owned = true,
+	.qos.qos_port = 0,
+	.qos.qos_mode = NOC_QOS_MODE_FIXED,
+	.qos.prio_level = 0,
+	.qos.areq_prio = 0,
+	.mas_rpm_id = 0,
+	.slv_rpm_id = -1,
+	.num_links = ARRAY_SIZE(mas_appss_proc_links),
+	.links = mas_appss_proc_links,
+};
+
+static const u16 mas_snoc_bimc_rt_links[] = {
+	QCM2290_SLAVE_EBI1,
+};
+
+static struct qcom_icc_node mas_snoc_bimc_rt = {
+	.id = QCM2290_MASTER_SNOC_BIMC_RT,
+	.name = "mas_snoc_bimc_rt",
+	.buswidth = 16,
+	.qos.ap_owned = true,
+	.qos.qos_port = 2,
+	.qos.qos_mode = NOC_QOS_MODE_BYPASS,
+	.mas_rpm_id = 163,
+	.slv_rpm_id = -1,
+	.num_links = ARRAY_SIZE(mas_snoc_bimc_rt_links),
+	.links = mas_snoc_bimc_rt_links,
+};
+
+static const u16 mas_snoc_bimc_nrt_links[] = {
+	QCM2290_SLAVE_EBI1,
+};
+
+static struct qcom_icc_node mas_snoc_bimc_nrt = {
+	.id = QCM2290_MASTER_SNOC_BIMC_NRT,
+	.name = "mas_snoc_bimc_nrt",
+	.buswidth = 16,
+	.qos.ap_owned = true,
+	.qos.qos_port = 2,
+	.qos.qos_mode = NOC_QOS_MODE_BYPASS,
+	.mas_rpm_id = 163,
+	.slv_rpm_id = -1,
+	.num_links = ARRAY_SIZE(mas_snoc_bimc_nrt_links),
+	.links = mas_snoc_bimc_nrt_links,
+};
+
+static const u16 mas_snoc_bimc_links[] = {
+	QCM2290_SLAVE_EBI1,
+};
+
+static struct qcom_icc_node mas_snoc_bimc = {
+	.id = QCM2290_MASTER_SNOC_BIMC,
+	.name = "mas_snoc_bimc",
+	.buswidth = 16,
+	.qos.ap_owned = true,
+	.qos.qos_port = 2,
+	.qos.qos_mode = NOC_QOS_MODE_BYPASS,
+	.mas_rpm_id = 164,
+	.slv_rpm_id = -1,
+	.num_links = ARRAY_SIZE(mas_snoc_bimc_links),
+	.links = mas_snoc_bimc_links,
+};
+
+static const u16 mas_tcu_0_links[] = {
+	QCM2290_SLAVE_EBI1,
+	QCM2290_SLAVE_BIMC_SNOC,
+};
+
+static struct qcom_icc_node mas_tcu_0 = {
+	.id = QCM2290_MASTER_TCU_0,
+	.name = "mas_tcu_0",
+	.buswidth = 8,
+	.qos.ap_owned = true,
+	.qos.qos_port = 4,
+	.qos.qos_mode = NOC_QOS_MODE_FIXED,
+	.qos.prio_level = 6,
+	.qos.areq_prio = 6,
+	.mas_rpm_id = 102,
+	.slv_rpm_id = -1,
+	.num_links = ARRAY_SIZE(mas_tcu_0_links),
+	.links = mas_tcu_0_links,
+};
+
+static const u16 mas_snoc_cnoc_links[] = {
+	QCM2290_SLAVE_CAMERA_RT_THROTTLE_CFG,
+	QCM2290_SLAVE_SDCC_2,
+	QCM2290_SLAVE_SDCC_1,
+	QCM2290_SLAVE_QM_CFG,
+	QCM2290_SLAVE_BIMC_CFG,
+	QCM2290_SLAVE_USB3,
+	QCM2290_SLAVE_QM_MPU_CFG,
+	QCM2290_SLAVE_CAMERA_NRT_THROTTLE_CFG,
+	QCM2290_SLAVE_QDSS_CFG,
+	QCM2290_SLAVE_PDM,
+	QCM2290_SLAVE_IPA_CFG,
+	QCM2290_SLAVE_DISPLAY_THROTTLE_CFG,
+	QCM2290_SLAVE_TCSR,
+	QCM2290_SLAVE_MESSAGE_RAM,
+	QCM2290_SLAVE_PMIC_ARB,
+	QCM2290_SLAVE_LPASS,
+	QCM2290_SLAVE_DISPLAY_CFG,
+	QCM2290_SLAVE_VENUS_CFG,
+	QCM2290_SLAVE_GPU_CFG,
+	QCM2290_SLAVE_IMEM_CFG,
+	QCM2290_SLAVE_SNOC_CFG,
+	QCM2290_SLAVE_SERVICE_CNOC,
+	QCM2290_SLAVE_VENUS_THROTTLE_CFG,
+	QCM2290_SLAVE_PKA_WRAPPER,
+	QCM2290_SLAVE_HWKM,
+	QCM2290_SLAVE_PRNG,
+	QCM2290_SLAVE_VSENSE_CTRL_CFG,
+	QCM2290_SLAVE_CRYPTO_0_CFG,
+	QCM2290_SLAVE_PIMEM_CFG,
+	QCM2290_SLAVE_QUP_0,
+	QCM2290_SLAVE_CAMERA_CFG,
+	QCM2290_SLAVE_CLK_CTL,
+	QCM2290_SLAVE_QPIC,
+};
+
+static struct qcom_icc_node mas_snoc_cnoc = {
+	.id = QCM2290_MASTER_SNOC_CNOC,
+	.name = "mas_snoc_cnoc",
+	.buswidth = 8,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = 52,
+	.slv_rpm_id = -1,
+	.num_links = ARRAY_SIZE(mas_snoc_cnoc_links),
+	.links = mas_snoc_cnoc_links,
+};
+
+static const u16 mas_qdss_dap_links[] = {
+	QCM2290_SLAVE_CAMERA_RT_THROTTLE_CFG,
+	QCM2290_SLAVE_SDCC_2,
+	QCM2290_SLAVE_SDCC_1,
+	QCM2290_SLAVE_QM_CFG,
+	QCM2290_SLAVE_BIMC_CFG,
+	QCM2290_SLAVE_USB3,
+	QCM2290_SLAVE_QM_MPU_CFG,
+	QCM2290_SLAVE_CAMERA_NRT_THROTTLE_CFG,
+	QCM2290_SLAVE_QDSS_CFG,
+	QCM2290_SLAVE_PDM,
+	QCM2290_SLAVE_IPA_CFG,
+	QCM2290_SLAVE_DISPLAY_THROTTLE_CFG,
+	QCM2290_SLAVE_TCSR,
+	QCM2290_SLAVE_MESSAGE_RAM,
+	QCM2290_SLAVE_PMIC_ARB,
+	QCM2290_SLAVE_LPASS,
+	QCM2290_SLAVE_DISPLAY_CFG,
+	QCM2290_SLAVE_VENUS_CFG,
+	QCM2290_SLAVE_GPU_CFG,
+	QCM2290_SLAVE_IMEM_CFG,
+	QCM2290_SLAVE_SNOC_CFG,
+	QCM2290_SLAVE_SERVICE_CNOC,
+	QCM2290_SLAVE_VENUS_THROTTLE_CFG,
+	QCM2290_SLAVE_PKA_WRAPPER,
+	QCM2290_SLAVE_HWKM,
+	QCM2290_SLAVE_PRNG,
+	QCM2290_SLAVE_VSENSE_CTRL_CFG,
+	QCM2290_SLAVE_CRYPTO_0_CFG,
+	QCM2290_SLAVE_PIMEM_CFG,
+	QCM2290_SLAVE_QUP_0,
+	QCM2290_SLAVE_CAMERA_CFG,
+	QCM2290_SLAVE_CLK_CTL,
+	QCM2290_SLAVE_QPIC,
+};
+
+static struct qcom_icc_node mas_qdss_dap = {
+	.id = QCM2290_MASTER_QDSS_DAP,
+	.name = "mas_qdss_dap",
+	.buswidth = 8,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = 49,
+	.slv_rpm_id = -1,
+	.num_links = ARRAY_SIZE(mas_qdss_dap_links),
+	.links = mas_qdss_dap_links,
+};
+
+static const u16 mas_crypto_core0_links[] = {
+	QCM2290_SLAVE_ANOC_SNOC
+};
+
+static struct qcom_icc_node mas_crypto_core0 = {
+	.id = QCM2290_MASTER_CRYPTO_CORE0,
+	.name = "mas_crypto_core0",
+	.buswidth = 8,
+	.qos.ap_owned = true,
+	.qos.qos_port = 22,
+	.qos.qos_mode = NOC_QOS_MODE_FIXED,
+	.qos.areq_prio = 2,
+	.mas_rpm_id = 23,
+	.slv_rpm_id = -1,
+	.num_links = ARRAY_SIZE(mas_crypto_core0_links),
+	.links = mas_crypto_core0_links,
+};
+
+static const u16 mas_qup_core_0_links[] = {
+	QCM2290_SLAVE_QUP_CORE_0,
+};
+
+static struct qcom_icc_node mas_qup_core_0 = {
+	.id = QCM2290_MASTER_QUP_CORE_0,
+	.name = "mas_qup_core_0",
+	.buswidth = 4,
+	.mas_rpm_id = 170,
+	.slv_rpm_id = -1,
+	.num_links = ARRAY_SIZE(mas_qup_core_0_links),
+	.links = mas_qup_core_0_links,
+};
+
+static const u16 mas_camnoc_sf_links[] = {
+	QCM2290_SLAVE_SNOC_BIMC_NRT,
+};
+
+static struct qcom_icc_node mas_camnoc_sf = {
+	.id = QCM2290_MASTER_CAMNOC_SF,
+	.name = "mas_camnoc_sf",
+	.buswidth = 32,
+	.qos.ap_owned = true,
+	.qos.qos_port = 4,
+	.qos.qos_mode = NOC_QOS_MODE_FIXED,
+	.qos.areq_prio = 3,
+	.mas_rpm_id = 172,
+	.slv_rpm_id = -1,
+	.num_links = ARRAY_SIZE(mas_camnoc_sf_links),
+	.links = mas_camnoc_sf_links,
+};
+
+static const u16 mas_camnoc_hf_links[] = {
+	QCM2290_SLAVE_SNOC_BIMC_RT,
+};
+
+static struct qcom_icc_node mas_camnoc_hf = {
+	.id = QCM2290_MASTER_CAMNOC_HF,
+	.name = "mas_camnoc_hf",
+	.buswidth = 32,
+	.qos.ap_owned = true,
+	.qos.qos_port = 10,
+	.qos.qos_mode = NOC_QOS_MODE_FIXED,
+	.qos.areq_prio = 3,
+	.qos.urg_fwd_en = true,
+	.mas_rpm_id = 173,
+	.slv_rpm_id = -1,
+	.num_links = ARRAY_SIZE(mas_camnoc_hf_links),
+	.links = mas_camnoc_hf_links,
+};
+
+static const u16 mas_mdp0_links[] = {
+	QCM2290_SLAVE_SNOC_BIMC_RT,
+};
+
+static struct qcom_icc_node mas_mdp0 = {
+	.id = QCM2290_MASTER_MDP0,
+	.name = "mas_mdp0",
+	.buswidth = 16,
+	.qos.ap_owned = true,
+	.qos.qos_port = 5,
+	.qos.qos_mode = NOC_QOS_MODE_FIXED,
+	.qos.areq_prio = 3,
+	.qos.urg_fwd_en = true,
+	.mas_rpm_id = 8,
+	.slv_rpm_id = -1,
+	.num_links = ARRAY_SIZE(mas_mdp0_links),
+	.links = mas_mdp0_links,
+};
+
+static const u16 mas_video_p0_links[] = {
+	QCM2290_SLAVE_SNOC_BIMC_NRT,
+};
+
+static struct qcom_icc_node mas_video_p0 = {
+	.id = QCM2290_MASTER_VIDEO_P0,
+	.name = "mas_video_p0",
+	.buswidth = 16,
+	.qos.ap_owned = true,
+	.qos.qos_port = 9,
+	.qos.qos_mode = NOC_QOS_MODE_FIXED,
+	.qos.areq_prio = 3,
+	.qos.urg_fwd_en = true,
+	.mas_rpm_id = 9,
+	.slv_rpm_id = -1,
+	.num_links = ARRAY_SIZE(mas_video_p0_links),
+	.links = mas_video_p0_links,
+};
+
+static const u16 mas_video_proc_links[] = {
+	QCM2290_SLAVE_SNOC_BIMC_NRT,
+};
+
+static struct qcom_icc_node mas_video_proc = {
+	.id = QCM2290_MASTER_VIDEO_PROC,
+	.name = "mas_video_proc",
+	.buswidth = 8,
+	.qos.ap_owned = true,
+	.qos.qos_port = 13,
+	.qos.qos_mode = NOC_QOS_MODE_FIXED,
+	.qos.areq_prio = 4,
+	.mas_rpm_id = 168,
+	.slv_rpm_id = -1,
+	.num_links = ARRAY_SIZE(mas_video_proc_links),
+	.links = mas_video_proc_links,
+};
+
+static const u16 mas_snoc_cfg_links[] = {
+	QCM2290_SLAVE_SERVICE_SNOC,
+};
+
+static struct qcom_icc_node mas_snoc_cfg = {
+	.id = QCM2290_MASTER_SNOC_CFG,
+	.name = "mas_snoc_cfg",
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = 20,
+	.slv_rpm_id = -1,
+	.num_links = ARRAY_SIZE(mas_snoc_cfg_links),
+	.links = mas_snoc_cfg_links,
+};
+
+static const u16 mas_tic_links[] = {
+	QCM2290_SLAVE_PIMEM,
+	QCM2290_SLAVE_IMEM,
+	QCM2290_SLAVE_APPSS,
+	QCM2290_SLAVE_SNOC_BIMC,
+	QCM2290_SLAVE_SNOC_CNOC,
+	QCM2290_SLAVE_TCU,
+	QCM2290_SLAVE_QDSS_STM,
+};
+
+static struct qcom_icc_node mas_tic = {
+	.id = QCM2290_MASTER_TIC,
+	.name = "mas_tic",
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_port = 8,
+	.qos.qos_mode = NOC_QOS_MODE_FIXED,
+	.qos.areq_prio = 2,
+	.mas_rpm_id = 51,
+	.slv_rpm_id = -1,
+	.num_links = ARRAY_SIZE(mas_tic_links),
+	.links = mas_tic_links,
+};
+
+static const u16 mas_anoc_snoc_links[] = {
+	QCM2290_SLAVE_PIMEM,
+	QCM2290_SLAVE_IMEM,
+	QCM2290_SLAVE_APPSS,
+	QCM2290_SLAVE_SNOC_BIMC,
+	QCM2290_SLAVE_SNOC_CNOC,
+	QCM2290_SLAVE_TCU,
+	QCM2290_SLAVE_QDSS_STM,
+};
+
+static struct qcom_icc_node mas_anoc_snoc = {
+	.id = QCM2290_MASTER_ANOC_SNOC,
+	.name = "mas_anoc_snoc",
+	.buswidth = 16,
+	.mas_rpm_id = 110,
+	.slv_rpm_id = -1,
+	.num_links = ARRAY_SIZE(mas_anoc_snoc_links),
+	.links = mas_anoc_snoc_links,
+};
+
+static const u16 mas_bimc_snoc_links[] = {
+	QCM2290_SLAVE_PIMEM,
+	QCM2290_SLAVE_IMEM,
+	QCM2290_SLAVE_APPSS,
+	QCM2290_SLAVE_SNOC_CNOC,
+	QCM2290_SLAVE_TCU,
+	QCM2290_SLAVE_QDSS_STM,
+};
+
+static struct qcom_icc_node mas_bimc_snoc = {
+	.id = QCM2290_MASTER_BIMC_SNOC,
+	.name = "mas_bimc_snoc",
+	.buswidth = 8,
+	.mas_rpm_id = 21,
+	.slv_rpm_id = -1,
+	.num_links = ARRAY_SIZE(mas_bimc_snoc_links),
+	.links = mas_bimc_snoc_links,
+};
+
+static const u16 mas_pimem_links[] = {
+	QCM2290_SLAVE_IMEM,
+	QCM2290_SLAVE_SNOC_BIMC,
+};
+
+static struct qcom_icc_node mas_pimem = {
+	.id = QCM2290_MASTER_PIMEM,
+	.name = "mas_pimem",
+	.buswidth = 8,
+	.qos.ap_owned = true,
+	.qos.qos_port = 20,
+	.qos.qos_mode = NOC_QOS_MODE_FIXED,
+	.qos.areq_prio = 2,
+	.mas_rpm_id = 113,
+	.slv_rpm_id = -1,
+	.num_links = ARRAY_SIZE(mas_pimem_links),
+	.links = mas_pimem_links,
+};
+
+static const u16 mas_qdss_bam_links[] = {
+	QCM2290_SLAVE_ANOC_SNOC,
+};
+
+static struct qcom_icc_node mas_qdss_bam = {
+	.id = QCM2290_MASTER_QDSS_BAM,
+	.name = "mas_qdss_bam",
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_port = 2,
+	.qos.qos_mode = NOC_QOS_MODE_FIXED,
+	.qos.areq_prio = 2,
+	.mas_rpm_id = 19,
+	.slv_rpm_id = -1,
+	.num_links = ARRAY_SIZE(mas_qdss_bam_links),
+	.links = mas_qdss_bam_links,
+};
+
+static const u16 mas_qup_0_links[] = {
+	QCM2290_SLAVE_ANOC_SNOC,
+};
+
+static struct qcom_icc_node mas_qup_0 = {
+	.id = QCM2290_MASTER_QUP_0,
+	.name = "mas_qup_0",
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_port = 0,
+	.qos.qos_mode = NOC_QOS_MODE_FIXED,
+	.qos.areq_prio = 2,
+	.mas_rpm_id = 166,
+	.slv_rpm_id = -1,
+	.num_links = ARRAY_SIZE(mas_qup_0_links),
+	.links = mas_qup_0_links,
+};
+
+static const u16 mas_ipa_links[] = {
+	QCM2290_SLAVE_ANOC_SNOC,
+};
+
+static struct qcom_icc_node mas_ipa = {
+	.id = QCM2290_MASTER_IPA,
+	.name = "mas_ipa",
+	.buswidth = 8,
+	.qos.ap_owned = true,
+	.qos.qos_port = 3,
+	.qos.qos_mode = NOC_QOS_MODE_FIXED,
+	.qos.areq_prio = 2,
+	.mas_rpm_id = 59,
+	.slv_rpm_id = -1,
+	.num_links = ARRAY_SIZE(mas_ipa_links),
+	.links = mas_ipa_links,
+};
+
+static const u16 mas_qdss_etr_links[] = {
+	QCM2290_SLAVE_ANOC_SNOC,
+};
+
+static struct qcom_icc_node mas_qdss_etr = {
+	.id = QCM2290_MASTER_QDSS_ETR,
+	.name = "mas_qdss_etr",
+	.buswidth = 8,
+	.qos.ap_owned = true,
+	.qos.qos_port = 12,
+	.qos.qos_mode = NOC_QOS_MODE_FIXED,
+	.qos.areq_prio = 2,
+	.mas_rpm_id = 31,
+	.slv_rpm_id = -1,
+	.num_links = ARRAY_SIZE(mas_qdss_etr_links),
+	.links = mas_qdss_etr_links,
+};
+
+static const u16 mas_sdcc_1_links[] = {
+	QCM2290_SLAVE_ANOC_SNOC,
+};
+
+static struct qcom_icc_node mas_sdcc_1 = {
+	.id = QCM2290_MASTER_SDCC_1,
+	.name = "mas_sdcc_1",
+	.buswidth = 8,
+	.qos.ap_owned = true,
+	.qos.qos_port = 17,
+	.qos.qos_mode = NOC_QOS_MODE_FIXED,
+	.qos.areq_prio = 2,
+	.mas_rpm_id = 33,
+	.slv_rpm_id = -1,
+	.num_links = ARRAY_SIZE(mas_sdcc_1_links),
+	.links = mas_sdcc_1_links,
+};
+
+static const u16 mas_sdcc_2_links[] = {
+	QCM2290_SLAVE_ANOC_SNOC,
+};
+
+static struct qcom_icc_node mas_sdcc_2 = {
+	.id = QCM2290_MASTER_SDCC_2,
+	.name = "mas_sdcc_2",
+	.buswidth = 8,
+	.qos.ap_owned = true,
+	.qos.qos_port = 23,
+	.qos.qos_mode = NOC_QOS_MODE_FIXED,
+	.qos.areq_prio = 2,
+	.mas_rpm_id = 35,
+	.slv_rpm_id = -1,
+	.num_links = ARRAY_SIZE(mas_sdcc_2_links),
+	.links = mas_sdcc_2_links,
+};
+
+static const u16 mas_qpic_links[] = {
+	QCM2290_SLAVE_ANOC_SNOC,
+};
+
+static struct qcom_icc_node mas_qpic = {
+	.id = QCM2290_MASTER_QPIC,
+	.name = "mas_qpic",
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_port = 1,
+	.qos.qos_mode = NOC_QOS_MODE_FIXED,
+	.qos.areq_prio = 2,
+	.mas_rpm_id = 58,
+	.slv_rpm_id = -1,
+	.num_links = ARRAY_SIZE(mas_qpic_links),
+	.links = mas_qpic_links,
+};
+
+static const u16 mas_usb3_0_links[] = {
+	QCM2290_SLAVE_ANOC_SNOC,
+};
+
+static struct qcom_icc_node mas_usb3_0 = {
+	.id = QCM2290_MASTER_USB3_0,
+	.name = "mas_usb3_0",
+	.buswidth = 8,
+	.qos.ap_owned = true,
+	.qos.qos_port = 24,
+	.qos.qos_mode = NOC_QOS_MODE_FIXED,
+	.qos.areq_prio = 2,
+	.mas_rpm_id = 32,
+	.slv_rpm_id = -1,
+	.num_links = ARRAY_SIZE(mas_usb3_0_links),
+	.links = mas_usb3_0_links,
+};
+
+static const u16 mas_gfx3d_links[] = {
+	QCM2290_SLAVE_EBI1,
+};
+
+static struct qcom_icc_node mas_gfx3d = {
+	.id = QCM2290_MASTER_GFX3D,
+	.name = "mas_gfx3d",
+	.buswidth = 32,
+	.qos.ap_owned = true,
+	.qos.qos_port = 1,
+	.qos.qos_mode = NOC_QOS_MODE_FIXED,
+	.qos.prio_level = 0,
+	.qos.areq_prio = 0,
+	.mas_rpm_id = 6,
+	.slv_rpm_id = -1,
+	.num_links = ARRAY_SIZE(mas_gfx3d_links),
+	.links = mas_gfx3d_links,
+};
+
+/* Slave nodes */
+static struct qcom_icc_node slv_ebi1 = {
+	.name = "slv_ebi1",
+	.id = QCM2290_SLAVE_EBI1,
+	.buswidth = 8,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 0,
+};
+
+static const u16 slv_bimc_snoc_links[] = {
+	QCM2290_MASTER_BIMC_SNOC,
+};
+
+static struct qcom_icc_node slv_bimc_snoc = {
+	.name = "slv_bimc_snoc",
+	.id = QCM2290_SLAVE_BIMC_SNOC,
+	.buswidth = 8,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 2,
+	.num_links = ARRAY_SIZE(slv_bimc_snoc_links),
+	.links = slv_bimc_snoc_links,
+};
+
+static struct qcom_icc_node slv_bimc_cfg = {
+	.name = "slv_bimc_cfg",
+	.id = QCM2290_SLAVE_BIMC_CFG,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 56,
+};
+
+static struct qcom_icc_node slv_camera_nrt_throttle_cfg = {
+	.name = "slv_camera_nrt_throttle_cfg",
+	.id = QCM2290_SLAVE_CAMERA_NRT_THROTTLE_CFG,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 271,
+};
+
+static struct qcom_icc_node slv_camera_rt_throttle_cfg = {
+	.name = "slv_camera_rt_throttle_cfg",
+	.id = QCM2290_SLAVE_CAMERA_RT_THROTTLE_CFG,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 279,
+};
+
+static struct qcom_icc_node slv_camera_cfg = {
+	.name = "slv_camera_cfg",
+	.id = QCM2290_SLAVE_CAMERA_CFG,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 3,
+};
+
+static struct qcom_icc_node slv_clk_ctl = {
+	.name = "slv_clk_ctl",
+	.id = QCM2290_SLAVE_CLK_CTL,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 47,
+};
+
+static struct qcom_icc_node slv_crypto_0_cfg = {
+	.name = "slv_crypto_0_cfg",
+	.id = QCM2290_SLAVE_CRYPTO_0_CFG,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 52,
+};
+
+static struct qcom_icc_node slv_display_cfg = {
+	.name = "slv_display_cfg",
+	.id = QCM2290_SLAVE_DISPLAY_CFG,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 4,
+};
+
+static struct qcom_icc_node slv_display_throttle_cfg = {
+	.name = "slv_display_throttle_cfg",
+	.id = QCM2290_SLAVE_DISPLAY_THROTTLE_CFG,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 156,
+};
+
+static struct qcom_icc_node slv_gpu_cfg = {
+	.name = "slv_gpu_cfg",
+	.id = QCM2290_SLAVE_GPU_CFG,
+	.buswidth = 8,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 275,
+};
+
+static struct qcom_icc_node slv_hwkm = {
+	.name = "slv_hwkm",
+	.id = QCM2290_SLAVE_HWKM,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 280,
+};
+
+static struct qcom_icc_node slv_imem_cfg = {
+	.name = "slv_imem_cfg",
+	.id = QCM2290_SLAVE_IMEM_CFG,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 54,
+};
+
+static struct qcom_icc_node slv_ipa_cfg = {
+	.name = "slv_ipa_cfg",
+	.id = QCM2290_SLAVE_IPA_CFG,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 183,
+};
+
+static struct qcom_icc_node slv_lpass = {
+	.name = "slv_lpass",
+	.id = QCM2290_SLAVE_LPASS,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 21,
+};
+
+static struct qcom_icc_node slv_message_ram = {
+	.name = "slv_message_ram",
+	.id = QCM2290_SLAVE_MESSAGE_RAM,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 55,
+};
+
+static struct qcom_icc_node slv_pdm = {
+	.name = "slv_pdm",
+	.id = QCM2290_SLAVE_PDM,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 41,
+};
+
+static struct qcom_icc_node slv_pimem_cfg = {
+	.name = "slv_pimem_cfg",
+	.id = QCM2290_SLAVE_PIMEM_CFG,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 167,
+};
+
+static struct qcom_icc_node slv_pka_wrapper = {
+	.name = "slv_pka_wrapper",
+	.id = QCM2290_SLAVE_PKA_WRAPPER,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 281,
+};
+
+static struct qcom_icc_node slv_pmic_arb = {
+	.name = "slv_pmic_arb",
+	.id = QCM2290_SLAVE_PMIC_ARB,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 59,
+};
+
+static struct qcom_icc_node slv_prng = {
+	.name = "slv_prng",
+	.id = QCM2290_SLAVE_PRNG,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 44,
+};
+
+static struct qcom_icc_node slv_qdss_cfg = {
+	.name = "slv_qdss_cfg",
+	.id = QCM2290_SLAVE_QDSS_CFG,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 63,
+};
+
+static struct qcom_icc_node slv_qm_cfg = {
+	.name = "slv_qm_cfg",
+	.id = QCM2290_SLAVE_QM_CFG,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 212,
+};
+
+static struct qcom_icc_node slv_qm_mpu_cfg = {
+	.name = "slv_qm_mpu_cfg",
+	.id = QCM2290_SLAVE_QM_MPU_CFG,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 231,
+};
+
+static struct qcom_icc_node slv_qpic = {
+	.name = "slv_qpic",
+	.id = QCM2290_SLAVE_QPIC,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 80,
+};
+
+static struct qcom_icc_node slv_qup_0 = {
+	.name = "slv_qup_0",
+	.id = QCM2290_SLAVE_QUP_0,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 261,
+};
+
+static struct qcom_icc_node slv_sdcc_1 = {
+	.name = "slv_sdcc_1",
+	.id = QCM2290_SLAVE_SDCC_1,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 31,
+};
+
+static struct qcom_icc_node slv_sdcc_2 = {
+	.name = "slv_sdcc_2",
+	.id = QCM2290_SLAVE_SDCC_2,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 33,
+};
+
+static const u16 slv_snoc_cfg_links[] = {
+	QCM2290_MASTER_SNOC_CFG,
+};
+
+static struct qcom_icc_node slv_snoc_cfg = {
+	.name = "slv_snoc_cfg",
+	.id = QCM2290_SLAVE_SNOC_CFG,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 70,
+	.num_links = ARRAY_SIZE(slv_snoc_cfg_links),
+	.links = slv_snoc_cfg_links,
+};
+
+static struct qcom_icc_node slv_tcsr = {
+	.name = "slv_tcsr",
+	.id = QCM2290_SLAVE_TCSR,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 50,
+};
+
+static struct qcom_icc_node slv_usb3 = {
+	.name = "slv_usb3",
+	.id = QCM2290_SLAVE_USB3,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 22,
+};
+
+static struct qcom_icc_node slv_venus_cfg = {
+	.name = "slv_venus_cfg",
+	.id = QCM2290_SLAVE_VENUS_CFG,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 10,
+};
+
+static struct qcom_icc_node slv_venus_throttle_cfg = {
+	.name = "slv_venus_throttle_cfg",
+	.id = QCM2290_SLAVE_VENUS_THROTTLE_CFG,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 178,
+};
+
+static struct qcom_icc_node slv_vsense_ctrl_cfg = {
+	.name = "slv_vsense_ctrl_cfg",
+	.id = QCM2290_SLAVE_VSENSE_CTRL_CFG,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 263,
+};
+
+static struct qcom_icc_node slv_service_cnoc = {
+	.name = "slv_service_cnoc",
+	.id = QCM2290_SLAVE_SERVICE_CNOC,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 76,
+};
+
+static struct qcom_icc_node slv_qup_core_0 = {
+	.name = "slv_qup_core_0",
+	.id = QCM2290_SLAVE_QUP_CORE_0,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 264,
+};
+
+static const u16 slv_snoc_bimc_nrt_links[] = {
+	QCM2290_MASTER_SNOC_BIMC_NRT,
+};
+
+static struct qcom_icc_node slv_snoc_bimc_nrt = {
+	.name = "slv_snoc_bimc_nrt",
+	.id = QCM2290_SLAVE_SNOC_BIMC_NRT,
+	.buswidth = 16,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 259,
+	.num_links = ARRAY_SIZE(slv_snoc_bimc_nrt_links),
+	.links = slv_snoc_bimc_nrt_links,
+};
+
+static const u16 slv_snoc_bimc_rt_links[] = {
+	QCM2290_MASTER_SNOC_BIMC_RT,
+};
+
+static struct qcom_icc_node slv_snoc_bimc_rt = {
+	.name = "slv_snoc_bimc_rt",
+	.id = QCM2290_SLAVE_SNOC_BIMC_RT,
+	.buswidth = 16,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 260,
+	.num_links = ARRAY_SIZE(slv_snoc_bimc_rt_links),
+	.links = slv_snoc_bimc_rt_links,
+};
+
+static struct qcom_icc_node slv_appss = {
+	.name = "slv_appss",
+	.id = QCM2290_SLAVE_APPSS,
+	.buswidth = 8,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 20,
+};
+
+static const u16 slv_snoc_cnoc_links[] = {
+	QCM2290_MASTER_SNOC_CNOC,
+};
+
+static struct qcom_icc_node slv_snoc_cnoc = {
+	.name = "slv_snoc_cnoc",
+	.id = QCM2290_SLAVE_SNOC_CNOC,
+	.buswidth = 8,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 25,
+	.num_links = ARRAY_SIZE(slv_snoc_cnoc_links),
+	.links = slv_snoc_cnoc_links,
+};
+
+static struct qcom_icc_node slv_imem = {
+	.name = "slv_imem",
+	.id = QCM2290_SLAVE_IMEM,
+	.buswidth = 8,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 26,
+};
+
+static struct qcom_icc_node slv_pimem = {
+	.name = "slv_pimem",
+	.id = QCM2290_SLAVE_PIMEM,
+	.buswidth = 8,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 166,
+};
+
+static const u16 slv_snoc_bimc_links[] = {
+	QCM2290_MASTER_SNOC_BIMC,
+};
+
+static struct qcom_icc_node slv_snoc_bimc = {
+	.name = "slv_snoc_bimc",
+	.id = QCM2290_SLAVE_SNOC_BIMC,
+	.buswidth = 16,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 24,
+	.num_links = ARRAY_SIZE(slv_snoc_bimc_links),
+	.links = slv_snoc_bimc_links,
+};
+
+static struct qcom_icc_node slv_service_snoc = {
+	.name = "slv_service_snoc",
+	.id = QCM2290_SLAVE_SERVICE_SNOC,
+	.buswidth = 4,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 29,
+};
+
+static struct qcom_icc_node slv_qdss_stm = {
+	.name = "slv_qdss_stm",
+	.id = QCM2290_SLAVE_QDSS_STM,
+	.buswidth = 4,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 30,
+};
+
+static struct qcom_icc_node slv_tcu = {
+	.name = "slv_tcu",
+	.id = QCM2290_SLAVE_TCU,
+	.buswidth = 8,
+	.qos.ap_owned = true,
+	.qos.qos_mode = NOC_QOS_MODE_INVALID,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 133,
+};
+
+static const u16 slv_anoc_snoc_links[] = {
+	QCM2290_MASTER_ANOC_SNOC,
+};
+
+static struct qcom_icc_node slv_anoc_snoc = {
+	.name = "slv_anoc_snoc",
+	.id = QCM2290_SLAVE_ANOC_SNOC,
+	.buswidth = 16,
+	.mas_rpm_id = -1,
+	.slv_rpm_id = 141,
+	.num_links = ARRAY_SIZE(slv_anoc_snoc_links),
+	.links = slv_anoc_snoc_links,
+};
+
+/* NoC descriptors */
+static struct qcom_icc_node *qcm2290_bimc_nodes[] = {
+	[MASTER_APPSS_PROC] = &mas_appss_proc,
+	[MASTER_SNOC_BIMC_RT] = &mas_snoc_bimc_rt,
+	[MASTER_SNOC_BIMC_NRT] = &mas_snoc_bimc_nrt,
+	[MASTER_SNOC_BIMC] = &mas_snoc_bimc,
+	[MASTER_TCU_0] = &mas_tcu_0,
+	[MASTER_GFX3D] = &mas_gfx3d,
+	[SLAVE_EBI1] = &slv_ebi1,
+	[SLAVE_BIMC_SNOC] = &slv_bimc_snoc,
+};
+
+static const struct regmap_config qcm2290_bimc_regmap_config = {
+	.reg_bits	= 32,
+	.reg_stride	= 4,
+	.val_bits	= 32,
+	.max_register	= 0x80000,
+	.fast_io	= true,
+};
+
+static struct qcom_icc_desc qcm2290_bimc = {
+	.type = QCOM_ICC_BIMC,
+	.nodes = qcm2290_bimc_nodes,
+	.num_nodes = ARRAY_SIZE(qcm2290_bimc_nodes),
+	.regmap_cfg = &qcm2290_bimc_regmap_config,
+	/* M_REG_BASE() in vendor msm_bus_bimc_adhoc driver */
+	.qos_offset = 0x8000,
+};
+
+static struct qcom_icc_node *qcm2290_cnoc_nodes[] = {
+	[MASTER_SNOC_CNOC] = &mas_snoc_cnoc,
+	[MASTER_QDSS_DAP] = &mas_qdss_dap,
+	[SLAVE_BIMC_CFG] = &slv_bimc_cfg,
+	[SLAVE_CAMERA_NRT_THROTTLE_CFG] = &slv_camera_nrt_throttle_cfg,
+	[SLAVE_CAMERA_RT_THROTTLE_CFG] = &slv_camera_rt_throttle_cfg,
+	[SLAVE_CAMERA_CFG] = &slv_camera_cfg,
+	[SLAVE_CLK_CTL] = &slv_clk_ctl,
+	[SLAVE_CRYPTO_0_CFG] = &slv_crypto_0_cfg,
+	[SLAVE_DISPLAY_CFG] = &slv_display_cfg,
+	[SLAVE_DISPLAY_THROTTLE_CFG] = &slv_display_throttle_cfg,
+	[SLAVE_GPU_CFG] = &slv_gpu_cfg,
+	[SLAVE_HWKM] = &slv_hwkm,
+	[SLAVE_IMEM_CFG] = &slv_imem_cfg,
+	[SLAVE_IPA_CFG] = &slv_ipa_cfg,
+	[SLAVE_LPASS] = &slv_lpass,
+	[SLAVE_MESSAGE_RAM] = &slv_message_ram,
+	[SLAVE_PDM] = &slv_pdm,
+	[SLAVE_PIMEM_CFG] = &slv_pimem_cfg,
+	[SLAVE_PKA_WRAPPER] = &slv_pka_wrapper,
+	[SLAVE_PMIC_ARB] = &slv_pmic_arb,
+	[SLAVE_PRNG] = &slv_prng,
+	[SLAVE_QDSS_CFG] = &slv_qdss_cfg,
+	[SLAVE_QM_CFG] = &slv_qm_cfg,
+	[SLAVE_QM_MPU_CFG] = &slv_qm_mpu_cfg,
+	[SLAVE_QPIC] = &slv_qpic,
+	[SLAVE_QUP_0] = &slv_qup_0,
+	[SLAVE_SDCC_1] = &slv_sdcc_1,
+	[SLAVE_SDCC_2] = &slv_sdcc_2,
+	[SLAVE_SNOC_CFG] = &slv_snoc_cfg,
+	[SLAVE_TCSR] = &slv_tcsr,
+	[SLAVE_USB3] = &slv_usb3,
+	[SLAVE_VENUS_CFG] = &slv_venus_cfg,
+	[SLAVE_VENUS_THROTTLE_CFG] = &slv_venus_throttle_cfg,
+	[SLAVE_VSENSE_CTRL_CFG] = &slv_vsense_ctrl_cfg,
+	[SLAVE_SERVICE_CNOC] = &slv_service_cnoc,
+};
+
+static const struct regmap_config qcm2290_cnoc_regmap_config = {
+	.reg_bits	= 32,
+	.reg_stride	= 4,
+	.val_bits	= 32,
+	.max_register	= 0x8200,
+	.fast_io	= true,
+};
+
+static struct qcom_icc_desc qcm2290_cnoc = {
+	.type = QCOM_ICC_NOC,
+	.nodes = qcm2290_cnoc_nodes,
+	.num_nodes = ARRAY_SIZE(qcm2290_cnoc_nodes),
+	.regmap_cfg = &qcm2290_cnoc_regmap_config,
+};
+
+static struct qcom_icc_node *qcm2290_snoc_nodes[] = {
+	[MASTER_CRYPTO_CORE0] = &mas_crypto_core0,
+	[MASTER_SNOC_CFG] = &mas_snoc_cfg,
+	[MASTER_TIC] = &mas_tic,
+	[MASTER_ANOC_SNOC] = &mas_anoc_snoc,
+	[MASTER_BIMC_SNOC] = &mas_bimc_snoc,
+	[MASTER_PIMEM] = &mas_pimem,
+	[MASTER_QDSS_BAM] = &mas_qdss_bam,
+	[MASTER_QUP_0] = &mas_qup_0,
+	[MASTER_IPA] = &mas_ipa,
+	[MASTER_QDSS_ETR] = &mas_qdss_etr,
+	[MASTER_SDCC_1] = &mas_sdcc_1,
+	[MASTER_SDCC_2] = &mas_sdcc_2,
+	[MASTER_QPIC] = &mas_qpic,
+	[MASTER_USB3_0] = &mas_usb3_0,
+	[SLAVE_APPSS] = &slv_appss,
+	[SLAVE_SNOC_CNOC] = &slv_snoc_cnoc,
+	[SLAVE_IMEM] = &slv_imem,
+	[SLAVE_PIMEM] = &slv_pimem,
+	[SLAVE_SNOC_BIMC] = &slv_snoc_bimc,
+	[SLAVE_SERVICE_SNOC] = &slv_service_snoc,
+	[SLAVE_QDSS_STM] = &slv_qdss_stm,
+	[SLAVE_TCU] = &slv_tcu,
+	[SLAVE_ANOC_SNOC] = &slv_anoc_snoc,
+};
+
+static const struct regmap_config qcm2290_snoc_regmap_config = {
+	.reg_bits	= 32,
+	.reg_stride	= 4,
+	.val_bits	= 32,
+	.max_register	= 0x60200,
+	.fast_io	= true,
+};
+
+static struct qcom_icc_desc qcm2290_snoc = {
+	.type = QCOM_ICC_QNOC,
+	.nodes = qcm2290_snoc_nodes,
+	.num_nodes = ARRAY_SIZE(qcm2290_snoc_nodes),
+	.regmap_cfg = &qcm2290_snoc_regmap_config,
+	/* Vendor DT node fab-sys_noc property 'qcom,base-offset' */
+	.qos_offset = 0x15000,
+};
+
+static struct qcom_icc_node *qcm2290_qup_virt_nodes[] = {
+	[MASTER_QUP_CORE_0] = &mas_qup_core_0,
+	[SLAVE_QUP_CORE_0] = &slv_qup_core_0
+};
+
+static struct qcom_icc_desc qcm2290_qup_virt = {
+	.type = QCOM_ICC_QNOC,
+	.nodes = qcm2290_qup_virt_nodes,
+	.num_nodes = ARRAY_SIZE(qcm2290_qup_virt_nodes),
+};
+
+static struct qcom_icc_node *qcm2290_mmnrt_virt_nodes[] = {
+	[MASTER_CAMNOC_SF] = &mas_camnoc_sf,
+	[MASTER_VIDEO_P0] = &mas_video_p0,
+	[MASTER_VIDEO_PROC] = &mas_video_proc,
+	[SLAVE_SNOC_BIMC_NRT] = &slv_snoc_bimc_nrt,
+};
+
+static struct qcom_icc_desc qcm2290_mmnrt_virt = {
+	.type = QCOM_ICC_QNOC,
+	.nodes = qcm2290_mmnrt_virt_nodes,
+	.num_nodes = ARRAY_SIZE(qcm2290_mmnrt_virt_nodes),
+	.regmap_cfg = &qcm2290_snoc_regmap_config,
+	.qos_offset = 0x15000,
+};
+
+static struct qcom_icc_node *qcm2290_mmrt_virt_nodes[] = {
+	[MASTER_CAMNOC_HF] = &mas_camnoc_hf,
+	[MASTER_MDP0] = &mas_mdp0,
+	[SLAVE_SNOC_BIMC_RT] = &slv_snoc_bimc_rt,
+};
+
+static struct qcom_icc_desc qcm2290_mmrt_virt = {
+	.type = QCOM_ICC_QNOC,
+	.nodes = qcm2290_mmrt_virt_nodes,
+	.num_nodes = ARRAY_SIZE(qcm2290_mmrt_virt_nodes),
+	.regmap_cfg = &qcm2290_snoc_regmap_config,
+	.qos_offset = 0x15000,
+};
+
+static const struct of_device_id qcm2290_noc_of_match[] = {
+	{ .compatible = "qcom,qcm2290-bimc", .data = &qcm2290_bimc },
+	{ .compatible = "qcom,qcm2290-cnoc", .data = &qcm2290_cnoc },
+	{ .compatible = "qcom,qcm2290-snoc", .data = &qcm2290_snoc },
+	{ .compatible = "qcom,qcm2290-qup-virt", .data = &qcm2290_qup_virt },
+	{ .compatible = "qcom,qcm2290-mmrt-virt", .data = &qcm2290_mmrt_virt },
+	{ .compatible = "qcom,qcm2290-mmnrt-virt", .data = &qcm2290_mmnrt_virt },
+	{ },
+};
+MODULE_DEVICE_TABLE(of, qcm2290_noc_of_match);
+
+static struct platform_driver qcm2290_noc_driver = {
+	.probe = qnoc_probe,
+	.remove = qnoc_remove,
+	.driver = {
+		.name = "qnoc-qcm2290",
+		.of_match_table = qcm2290_noc_of_match,
+	},
+};
+module_platform_driver(qcm2290_noc_driver);
+
+MODULE_DESCRIPTION("Qualcomm QCM2290 NoC driver");
+MODULE_LICENSE("GPL v2");
-- 
2.17.1

Re: [PATCH v3 5/6] dt-bindings: interconnect: Add Qualcomm QCM2290 NoC support

[Rob Herring]

On Mon, 06 Dec 2021 15:58:07 +0800, Shawn Guo wrote:
> Add bindings for Qualcomm QCM2290 Network-On-Chip interconnect devices.
> 
> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
> ---
>  .../bindings/interconnect/qcom,qcm2290.yaml   | 137 ++++++++++++++++++
>  .../dt-bindings/interconnect/qcom,qcm2290.h   |  94 ++++++++++++
>  2 files changed, 231 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/interconnect/qcom,qcm2290.yaml
>  create mode 100644 include/dt-bindings/interconnect/qcom,qcm2290.h
> 

Reviewed-by: Rob Herring <robh@kernel.org>

Re: [PATCH v3 0/6] Add QCM2290 interconnect support

[Georgi Djakov]

Hi Shawn,

On 6.12.21 9:58, Shawn Guo wrote:
> The series begins with a separate cleanup on icc-rpm, followed by a few
> prep changes for QCM2290 support, and then adds bindings and
> interconnect driver for QCM2290 platform.

Thanks for working on this! I have applied patch 1/6. Please rebase the
rest on linux-next.

BR,
Georgi

> Changes for v3:
> - Update bindings to define child interconnect provider nodes
> 
> Changes for v2:
> - Drop unneeded include of <dt-bindings/clock/qcom,gcc-qcm2290.h> from
>    bindings.
> 
> Shawn Guo (6):
>    interconnect: icc-rpm: Use NOC_QOS_MODE_INVALID for qos_mode check
>    interconnect: icc-rpm: Define ICC device type
>    interconnect: icc-rpm: Add QNOC type QoS support
>    interconnect: icc-rpm: Support child NoC device probe
>    dt-bindings: interconnect: Add Qualcomm QCM2290 NoC support
>    interconnect: qcom: Add QCM2290 driver support
> 
>   .../bindings/interconnect/qcom,qcm2290.yaml   |  137 ++
>   drivers/interconnect/qcom/Kconfig             |    9 +
>   drivers/interconnect/qcom/Makefile            |    2 +
>   drivers/interconnect/qcom/icc-rpm.c           |   56 +-
>   drivers/interconnect/qcom/icc-rpm.h           |   14 +-
>   drivers/interconnect/qcom/msm8916.c           |    4 +-
>   drivers/interconnect/qcom/msm8939.c           |    5 +-
>   drivers/interconnect/qcom/qcm2290.c           | 1363 +++++++++++++++++
>   drivers/interconnect/qcom/sdm660.c            |    7 +-
>   .../dt-bindings/interconnect/qcom,qcm2290.h   |   94 ++
>   10 files changed, 1678 insertions(+), 13 deletions(-)
>   create mode 100644 Documentation/devicetree/bindings/interconnect/qcom,qcm2290.yaml
>   create mode 100644 drivers/interconnect/qcom/qcm2290.c
>   create mode 100644 include/dt-bindings/interconnect/qcom,qcm2290.h
>