Linux-ARM-MSM Archive on lore.kernel.org
 help / color / Atom feed
From: Odelu Kukatla <okukatla@codeaurora.org>
To: georgi.djakov@linaro.org, sibis@codeaurora.org,
	bjorn.andersson@linaro.org, evgreen@google.com,
	Andy Gross <agross@kernel.org>, Georgi Djakov <djakov@kernel.org>,
	Rob Herring <robh+dt@kernel.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: [V2 1/3] dt-bindings: interconnect: Add EPSS L3 DT binding on SC7280
Date: Tue, 18 May 2021 23:04:00 +0530
Message-ID: <1621359242-18641-2-git-send-email-okukatla@codeaurora.org> (raw)
In-Reply-To: <1621359242-18641-1-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          |  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


  reply index

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-18 17:33 [V2 0/3] Add L3 provider support for SC7280 Odelu Kukatla
2021-05-18 17:34 ` Odelu Kukatla [this message]
2021-05-19  2:48   ` [V2 1/3] dt-bindings: interconnect: Add EPSS L3 DT binding on SC7280 Rob Herring
2021-06-02 15:05     ` okukatla
2021-05-18 17:34 ` [V2 2/3] interconnect: qcom: Add EPSS L3 support " Odelu Kukatla
2021-05-18 17:34 ` [V2 3/3] arm64: dts: qcom: sc7280: Add EPSS L3 interconnect provider Odelu Kukatla

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=1621359242-18641-2-git-send-email-okukatla@codeaurora.org \
    --to=okukatla@codeaurora.org \
    --cc=agross@kernel.org \
    --cc=bjorn.andersson@linaro.org \
    --cc=devicetree@vger.kernel.org \
    --cc=djakov@kernel.org \
    --cc=elder@linaro.org \
    --cc=evgreen@google.com \
    --cc=georgi.djakov@linaro.org \
    --cc=linux-arm-msm-owner@vger.kernel.org \
    --cc=linux-arm-msm@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-pm@vger.kernel.org \
    --cc=robh+dt@kernel.org \
    --cc=sboyd@kernel.org \
    --cc=seansw@qti.qualcomm.com \
    --cc=sibis@codeaurora.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

Linux-ARM-MSM Archive on lore.kernel.org

Archives are clonable:
	git clone --mirror https://lore.kernel.org/linux-arm-msm/0 linux-arm-msm/git/0.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 linux-arm-msm linux-arm-msm/ https://lore.kernel.org/linux-arm-msm \
		linux-arm-msm@vger.kernel.org
	public-inbox-index linux-arm-msm

Example config snippet for mirrors

Newsgroup available over NNTP:
	nntp://nntp.lore.kernel.org/org.kernel.vger.linux-arm-msm


AGPL code for this site: git clone https://public-inbox.org/public-inbox.git