[V2 1/3] dt-bindings: interconnect: Add EPSS L3 DT binding on SC7280
From: Odelu Kukatla <hidden>
Date: 2021-05-18 17:34:50
Also in:
linux-arm-msm, linux-pm, lkml
Subsystem:
arm/qualcomm mailing list, interconnect api, open firmware and flattened device tree bindings, the rest · Maintainers:
Georgi Djakov, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
Add Epoch Subsystem (EPSS) L3 interconnect provider binding on SC7280 SoCs. Signed-off-by: Odelu Kukatla <redacted> --- .../devicetree/bindings/interconnect/qcom,osm-l3.yaml | 3 ++- include/dt-bindings/interconnect/qcom,osm-l3.h | 10 +++++++++- 2 files changed, 11 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..aa76949 100644
--- a/Documentation/devicetree/bindings/interconnect/qcom,osm-l3.yaml
+++ b/Documentation/devicetree/bindings/interconnect/qcom,osm-l3.yaml@@ -18,12 +18,13 @@ 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 + maxItems: 4 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
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project