[RFC V2 11/11] arm64: dts: mt8183: Add interconnect provider DT nodes

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From: Henry Chen <henryc.chen@mediatek.com>
To: Georgi Djakov <georgi.djakov@linaro.org>,
	Rob Herring <robh+dt@kernel.org>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Viresh Kumar <vireshk@kernel.org>,
	Stephen Boyd <swboyd@chromium.org>
Cc: Nicolas Boichat <drinkcat@google.com>,
	Fan Chen <fan.chen@mediatek.com>,
	James Liao <jamesjj.liao@mediatek.com>,
	Weiyi Lu <weiyi.lu@mediatek.com>, <devicetree@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-mediatek@lists.infradead.org>,
	<linux-kernel@vger.kernel.org>,
	Henry Chen <henryc.chen@mediatek.com>
Subject: [RFC V2 11/11] arm64: dts: mt8183: Add interconnect provider DT nodes
Date: Tue, 30 Apr 2019 16:51:05 +0800	[thread overview]
Message-ID: <1556614265-12745-12-git-send-email-henryc.chen@mediatek.com> (raw)
In-Reply-To: <1556614265-12745-1-git-send-email-henryc.chen@mediatek.com>

Add DDR EMI provider dictating dram interconnect bus performance
found on MT8183-based platforms

Signed-off-by: Henry Chen <henryc.chen@mediatek.com>
---
 arch/arm64/boot/dts/mediatek/mt8183.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
index d298013..ab98adb 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
@@ -10,6 +10,7 @@
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/power/mt8183-power.h>
 #include <dt-bindings/soc/mtk,dvfsrc.h>
+#include <dt-bindings/interconnect/mtk,mt8183.h>
 
 / {
 	compatible = "mediatek,mt8183";
@@ -139,6 +140,10 @@
 		reg = <0 0x10012000 0 0x1000>;
 		clocks = <&infracfg CLK_INFRA_DVFSRC>;
 		clock-names = "dvfsrc";
+		ddr_emi: interconnect {
+			compatible = "mediatek,mt8183-emi-icc";
+			#interconnect-cells = <1>;
+		};
 	};
 
 	timer {
-- 
1.9.1

WARNING: multiple messages have this Message-ID (diff)

From: Henry Chen <henryc.chen@mediatek.com>
To: Georgi Djakov <georgi.djakov@linaro.org>,
	Rob Herring <robh+dt@kernel.org>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Viresh Kumar <vireshk@kernel.org>,
	Stephen Boyd <swboyd@chromium.org>
Cc: Nicolas Boichat <drinkcat@google.com>,
	Fan Chen <fan.chen@mediatek.com>,
	James Liao <jamesjj.liao@mediatek.com>,
	Weiyi Lu <weiyi.lu@mediatek.com>,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org,
	Henry Chen <henryc.chen@mediatek.com>
Subject: [RFC V2 11/11] arm64: dts: mt8183: Add interconnect provider DT nodes
Date: Tue, 30 Apr 2019 16:51:05 +0800	[thread overview]
Message-ID: <1556614265-12745-12-git-send-email-henryc.chen@mediatek.com> (raw)
In-Reply-To: <1556614265-12745-1-git-send-email-henryc.chen@mediatek.com>

Add DDR EMI provider dictating dram interconnect bus performance
found on MT8183-based platforms

Signed-off-by: Henry Chen <henryc.chen@mediatek.com>
---
 arch/arm64/boot/dts/mediatek/mt8183.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
index d298013..ab98adb 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
@@ -10,6 +10,7 @@
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/power/mt8183-power.h>
 #include <dt-bindings/soc/mtk,dvfsrc.h>
+#include <dt-bindings/interconnect/mtk,mt8183.h>
 
 / {
 	compatible = "mediatek,mt8183";
@@ -139,6 +140,10 @@
 		reg = <0 0x10012000 0 0x1000>;
 		clocks = <&infracfg CLK_INFRA_DVFSRC>;
 		clock-names = "dvfsrc";
+		ddr_emi: interconnect {
+			compatible = "mediatek,mt8183-emi-icc";
+			#interconnect-cells = <1>;
+		};
 	};
 
 	timer {
-- 
1.9.1

WARNING: multiple messages have this Message-ID (diff)

From: Henry Chen <henryc.chen@mediatek.com>
To: Georgi Djakov <georgi.djakov@linaro.org>,
	Rob Herring <robh+dt@kernel.org>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Viresh Kumar <vireshk@kernel.org>,
	Stephen Boyd <swboyd@chromium.org>
Cc: James Liao <jamesjj.liao@mediatek.com>,
	Weiyi Lu <weiyi.lu@mediatek.com>,
	Nicolas Boichat <drinkcat@google.com>,
	linux-kernel@vger.kernel.org,
	Henry Chen <henryc.chen@mediatek.com>,
	Fan Chen <fan.chen@mediatek.com>,
	devicetree@vger.kernel.org, linux-mediatek@lists.infradead.org,
	linux-arm-kernel@lists.infradead.org
Subject: [RFC V2 11/11] arm64: dts: mt8183: Add interconnect provider DT nodes
Date: Tue, 30 Apr 2019 16:51:05 +0800	[thread overview]
Message-ID: <1556614265-12745-12-git-send-email-henryc.chen@mediatek.com> (raw)
In-Reply-To: <1556614265-12745-1-git-send-email-henryc.chen@mediatek.com>

Add DDR EMI provider dictating dram interconnect bus performance
found on MT8183-based platforms

Signed-off-by: Henry Chen <henryc.chen@mediatek.com>
---
 arch/arm64/boot/dts/mediatek/mt8183.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
index d298013..ab98adb 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
@@ -10,6 +10,7 @@
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/power/mt8183-power.h>
 #include <dt-bindings/soc/mtk,dvfsrc.h>
+#include <dt-bindings/interconnect/mtk,mt8183.h>
 
 / {
 	compatible = "mediatek,mt8183";
@@ -139,6 +140,10 @@
 		reg = <0 0x10012000 0 0x1000>;
 		clocks = <&infracfg CLK_INFRA_DVFSRC>;
 		clock-names = "dvfsrc";
+		ddr_emi: interconnect {
+			compatible = "mediatek,mt8183-emi-icc";
+			#interconnect-cells = <1>;
+		};
 	};
 
 	timer {
-- 
1.9.1


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next prev parent reply	other threads:[~2019-04-30  9:45 UTC|newest]

Thread overview: 62+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-04-30  8:50 [PATCH RFC V2] Add driver for dvfsrc, support for active state of scpsys Henry Chen
2019-04-30  8:50 ` Henry Chen
2019-04-30  8:50 ` Henry Chen
2019-04-30  8:50 ` [RFC V2 01/11] dt-bindings: soc: Add dvfsrc driver bindings Henry Chen
2019-04-30  8:50   ` Henry Chen
2019-04-30  8:50   ` Henry Chen
2019-05-01 20:25   ` Rob Herring
2019-05-01 20:25     ` Rob Herring
2019-05-01 20:25     ` Rob Herring
2019-04-30  8:50 ` [RFC V2 02/11] dt-bindings: soc: Add opp table on scpsys bindings Henry Chen
2019-04-30  8:50   ` Henry Chen
2019-04-30  8:50   ` Henry Chen
2019-05-01 20:26   ` Rob Herring
2019-05-01 20:26     ` Rob Herring
2019-05-01 20:26     ` Rob Herring
2019-04-30  8:50 ` [RFC V2 03/11] soc: mediatek: add support for the performance state Henry Chen
2019-04-30  8:50   ` Henry Chen
2019-04-30  8:50   ` Henry Chen
2019-04-30  8:50 ` [RFC V2 04/11] arm64: dts: mt8183: add performance state support of scpsys Henry Chen
2019-04-30  8:50   ` Henry Chen
2019-04-30  8:50   ` Henry Chen
2019-04-30  8:50 ` [RFC V2 05/11] soc: mediatek: add header for mediatek SIP interface Henry Chen
2019-04-30  8:50   ` Henry Chen
2019-04-30  8:50   ` Henry Chen
2019-04-30  8:51 ` [RFC V2 06/11] soc: mediatek: add MT8183 dvfsrc support Henry Chen
2019-04-30  8:51   ` Henry Chen
2019-04-30  8:51   ` Henry Chen
2019-06-10 21:00   ` Ryan Case
2019-06-10 21:00     ` Ryan Case
2019-08-19  1:35     ` Henry Chen
2019-08-19  1:35       ` Henry Chen
2019-08-19  1:35       ` Henry Chen
2019-04-30  8:51 ` [RFC V2 07/11] arm64: dts: mt8183: add dvfsrc related nodes Henry Chen
2019-04-30  8:51   ` Henry Chen
2019-04-30  8:51   ` Henry Chen
2019-04-30  8:51 ` [RFC V2 08/11] dt-bindings: interconnect: add MT8183 interconnect dt-bindings Henry Chen
2019-04-30  8:51   ` Henry Chen
2019-04-30  8:51   ` Henry Chen
2019-05-01 20:27   ` Rob Herring
2019-05-01 20:27     ` Rob Herring
2019-08-19  1:39     ` Henry Chen
2019-08-19  1:39       ` Henry Chen
2019-08-19  1:39       ` Henry Chen
2019-04-30  8:51 ` [RFC V2 09/11] dt-bindings: interconnect: Add header for interconnect node Henry Chen
2019-04-30  8:51   ` Henry Chen
2019-04-30  8:51   ` Henry Chen
2019-05-01 20:28   ` Rob Herring
2019-05-01 20:28     ` Rob Herring
2019-08-19  1:43     ` Henry Chen
2019-08-19  1:43       ` Henry Chen
2019-08-19  1:43       ` Henry Chen
2019-04-30  8:51 ` [RFC V2 10/11] interconnect: mediatek: Add mt8183 interconnect provider driver Henry Chen
2019-04-30  8:51   ` Henry Chen
2019-04-30  8:51   ` Henry Chen
2019-05-14  6:43   ` Georgi Djakov
2019-05-14  6:43     ` Georgi Djakov
2019-08-19  1:53     ` Henry Chen
2019-08-19  1:53       ` Henry Chen
2019-08-19  1:53       ` Henry Chen
2019-04-30  8:51 ` Henry Chen [this message]
2019-04-30  8:51   ` [RFC V2 11/11] arm64: dts: mt8183: Add interconnect provider DT nodes Henry Chen
2019-04-30  8:51   ` Henry Chen

find likely ancestor, descendant, or conflicting patches for this message:
dfblob:d298013 dfblob:d298013 dfblob:d298013 dfblob:ab98adb
dfblob:ab98adb dfblob:ab98adb
	(help)

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