From: Odelu Kukatla <okukatla@codeaurora.org>
To: georgi.djakov@linaro.org, bjorn.andersson@linaro.org,
evgreen@google.com, Andy Gross <agross@kernel.org>,
Georgi Djakov <djakov@kernel.org>,
Rob Herring <robh+dt@kernel.org>,
Sibi Sankar <sibis@codeaurora.org>,
linux-arm-msm@vger.kernel.org, linux-pm@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: sboyd@kernel.org, seansw@qti.qualcomm.com, elder@linaro.org,
linux-arm-msm-owner@vger.kernel.org,
Odelu Kukatla <okukatla@codeaurora.org>
Subject: [V3 1/3] dt-bindings: interconnect: Add EPSS L3 DT binding on SC7280
Date: Wed, 2 Jun 2021 20:44:51 +0530 [thread overview]
Message-ID: <1622646894-7833-2-git-send-email-okukatla@codeaurora.org> (raw)
In-Reply-To: <1622646894-7833-1-git-send-email-okukatla@codeaurora.org>
Add Epoch Subsystem (EPSS) L3 interconnect provider binding on SC7280
SoCs.
Signed-off-by: Odelu Kukatla <okukatla@codeaurora.org>
---
.../devicetree/bindings/interconnect/qcom,osm-l3.yaml | 4 +++-
include/dt-bindings/interconnect/qcom,osm-l3.h | 10 +++++++++-
2 files changed, 12 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..61e9a35 100644
--- a/Documentation/devicetree/bindings/interconnect/qcom,osm-l3.yaml
+++ b/Documentation/devicetree/bindings/interconnect/qcom,osm-l3.yaml
@@ -18,12 +18,14 @@ 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
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
next prev parent reply other threads:[~2021-06-02 15:16 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-02 15:14 [V3 0/3] Add L3 provider support for SC7280 Odelu Kukatla
2021-06-02 15:14 ` Odelu Kukatla [this message]
2021-06-02 19:38 ` [V3 1/3] dt-bindings: interconnect: Add EPSS L3 DT binding on SC7280 Rob Herring
2021-06-02 15:14 ` [V3 2/3] interconnect: qcom: Add EPSS L3 support " Odelu Kukatla
2021-06-02 15:14 ` [V3 3/3] arm64: dts: qcom: sc7280: Add EPSS L3 interconnect provider Odelu Kukatla
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