Add Epoch Subsystem (EPSS) L3 interconnect provider binding on SC7280
SoCs.
Signed-off-by: Odelu Kukatla <okukatla@xxxxxxxxxxxxxx>
---
.../devicetree/bindings/interconnect/qcom,osm-l3.yaml | 9 ++++++++-
include/dt-bindings/interconnect/qcom,osm-l3.h | 10 +++++++++-
2 files changed, 17 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/interconnect/qcom,osm-l3.yaml b/Documentation/devicetree/bindings/interconnect/qcom,osm-l3.yaml
index d6a95c3..9f67c8e 100644
--- a/Documentation/devicetree/bindings/interconnect/qcom,osm-l3.yaml
+++ b/Documentation/devicetree/bindings/interconnect/qcom,osm-l3.yaml
@@ -18,12 +18,19 @@ properties:
compatible:
enum:
- qcom,sc7180-osm-l3
+ - qcom,sc7280-epss-l3
- qcom,sdm845-osm-l3
- qcom,sm8150-osm-l3
- qcom,sm8250-epss-l3
reg:
- maxItems: 1
+ minItems: 1
+ maxItems: 4
+ items:
+ - description: OSM clock domain-0 base address and size
+ - description: OSM clock domain-1 base address and size
+ - description: OSM clock domain-2 base address and size
+ - description: OSM clock domain-3 base address and size
clocks:
items:
diff --git a/include/dt-bindings/interconnect/qcom,osm-l3.h b/include/dt-bindings/interconnect/qcom,osm-l3.h
index 61ef649..99534a5 100644
--- a/include/dt-bindings/interconnect/qcom,osm-l3.h
+++ b/include/dt-bindings/interconnect/qcom,osm-l3.h
@@ -1,6 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0 */
/*
- * Copyright (C) 2019 The Linux Foundation. All rights reserved.
+ * Copyright (C) 2019, 2021 The Linux Foundation. All rights reserved.
*/
#ifndef __DT_BINDINGS_INTERCONNECT_QCOM_OSM_L3_H
@@ -11,5 +11,13 @@
#define MASTER_EPSS_L3_APPS 0
#define SLAVE_EPSS_L3_SHARED 1
+#define SLAVE_EPSS_L3_CPU0 2
+#define SLAVE_EPSS_L3_CPU1 3
+#define SLAVE_EPSS_L3_CPU2 4
+#define SLAVE_EPSS_L3_CPU3 5
+#define SLAVE_EPSS_L3_CPU4 6
+#define SLAVE_EPSS_L3_CPU5 7
+#define SLAVE_EPSS_L3_CPU6 8
+#define SLAVE_EPSS_L3_CPU7 9
#endif
--
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a Linux Foundation Collaborative Project
