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From: surenderp@techveda.org
To: jesper.nilsson@axis.com, lars.persson@axis.com,
	niklas.cassel@axis.com, robh+dt@kernel.org, mark.rutland@arm.com,
	linux@armlinux.org.uk, arm@kernel.org
Cc: sunil.m@techveda.org, linux-arm-kernel@axis.com,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org,
	Surender Polsani <surenderp@techveda.org>
Subject: [PATCH v2] arm: dts: artpec6: Remove unnecessary interrupt-parent property from sub-nodes
Date: Wed,  6 Sep 2017 10:38:27 +0530	[thread overview]
Message-ID: <1504674507-3364-1-git-send-email-surenderp@techveda.org> (raw)
In-Reply-To: <5310134e-c371-d43f-175f-a3a9cdc5b657@axis.com>

From: Surender Polsani <surenderp@techveda.org>

"interrupt-parent" property is declared in root node, so it is global
to all nodes. This property is re-declared in few sub-nodes. To avoid
duplication this property is removed from following sub-nodes: pmu,
amba@0, amba@0/ethernet.

Signed-off-by: Surender Polsani <surenderp@techveda.org>
Acked-by: Niklas Cassel <niklas.cassel@axis.com>
---
Changes for v2:

- Done few changes as suggested by Niklas Cassel.
- Patch is rebased and built(ARCH=arm) on latest next-20170905.
---
 arch/arm/boot/dts/artpec6.dtsi | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/arch/arm/boot/dts/artpec6.dtsi b/arch/arm/boot/dts/artpec6.dtsi
index 767cbe8..2ed1177 100644
--- a/arch/arm/boot/dts/artpec6.dtsi
+++ b/arch/arm/boot/dts/artpec6.dtsi
@@ -151,7 +151,6 @@
 		interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
 			<GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
 		interrupt-affinity = <&cpu0>, <&cpu1>;
-		interrupt-parent = <&intc>;
 	};
 
 	pcie: pcie@f8050000 {
@@ -185,7 +184,6 @@
 		compatible = "simple-bus";
 		#address-cells = <0x1>;
 		#size-cells = <0x1>;
-		interrupt-parent = <&intc>;
 		ranges;
 		dma-ranges = <0x80000000 0x00000000 0x40000000>;
 		dma-coherent;
@@ -195,7 +193,6 @@
 			clocks = <&eth_phy_ref_clk>,
 				<&clkctrl ARTPEC6_CLK_ETH_ACLK>;
 			compatible = "snps,dwc-qos-ethernet-4.10";
-			interrupt-parent = <&intc>;
 			interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>;
 			reg = <0xf8010000 0x4000>;
 
-- 
1.9.1

WARNING: multiple messages have this Message-ID (diff)
From: surenderp-fINqtvHxh+hg9hUCZPvPmw@public.gmane.org
To: jesper.nilsson-VrBV9hrLPhE@public.gmane.org,
	lars.persson-VrBV9hrLPhE@public.gmane.org,
	niklas.cassel-VrBV9hrLPhE@public.gmane.org,
	robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
	mark.rutland-5wv7dgnIgG8@public.gmane.org,
	linux-I+IVW8TIWO2tmTQ+vhA3Yw@public.gmane.org,
	arm-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org
Cc: sunil.m-fINqtvHxh+hg9hUCZPvPmw@public.gmane.org,
	linux-arm-kernel-VrBV9hrLPhE@public.gmane.org,
	devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	Surender Polsani
	<surenderp-fINqtvHxh+hg9hUCZPvPmw@public.gmane.org>
Subject: [PATCH v2] arm: dts: artpec6: Remove unnecessary interrupt-parent property from sub-nodes
Date: Wed,  6 Sep 2017 10:38:27 +0530	[thread overview]
Message-ID: <1504674507-3364-1-git-send-email-surenderp@techveda.org> (raw)
In-Reply-To: <5310134e-c371-d43f-175f-a3a9cdc5b657-VrBV9hrLPhE@public.gmane.org>

From: Surender Polsani <surenderp-fINqtvHxh+hg9hUCZPvPmw@public.gmane.org>

"interrupt-parent" property is declared in root node, so it is global
to all nodes. This property is re-declared in few sub-nodes. To avoid
duplication this property is removed from following sub-nodes: pmu,
amba@0, amba@0/ethernet.

Signed-off-by: Surender Polsani <surenderp-fINqtvHxh+hg9hUCZPvPmw@public.gmane.org>
Acked-by: Niklas Cassel <niklas.cassel-VrBV9hrLPhE@public.gmane.org>
---
Changes for v2:

- Done few changes as suggested by Niklas Cassel.
- Patch is rebased and built(ARCH=arm) on latest next-20170905.
---
 arch/arm/boot/dts/artpec6.dtsi | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/arch/arm/boot/dts/artpec6.dtsi b/arch/arm/boot/dts/artpec6.dtsi
index 767cbe8..2ed1177 100644
--- a/arch/arm/boot/dts/artpec6.dtsi
+++ b/arch/arm/boot/dts/artpec6.dtsi
@@ -151,7 +151,6 @@
 		interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
 			<GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
 		interrupt-affinity = <&cpu0>, <&cpu1>;
-		interrupt-parent = <&intc>;
 	};
 
 	pcie: pcie@f8050000 {
@@ -185,7 +184,6 @@
 		compatible = "simple-bus";
 		#address-cells = <0x1>;
 		#size-cells = <0x1>;
-		interrupt-parent = <&intc>;
 		ranges;
 		dma-ranges = <0x80000000 0x00000000 0x40000000>;
 		dma-coherent;
@@ -195,7 +193,6 @@
 			clocks = <&eth_phy_ref_clk>,
 				<&clkctrl ARTPEC6_CLK_ETH_ACLK>;
 			compatible = "snps,dwc-qos-ethernet-4.10";
-			interrupt-parent = <&intc>;
 			interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>;
 			reg = <0xf8010000 0x4000>;
 
-- 
1.9.1

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WARNING: multiple messages have this Message-ID (diff)
From: surenderp@techveda.org (surenderp at techveda.org)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2] arm: dts: artpec6: Remove unnecessary interrupt-parent property from sub-nodes
Date: Wed,  6 Sep 2017 10:38:27 +0530	[thread overview]
Message-ID: <1504674507-3364-1-git-send-email-surenderp@techveda.org> (raw)
In-Reply-To: <5310134e-c371-d43f-175f-a3a9cdc5b657@axis.com>

From: Surender Polsani <surenderp@techveda.org>

"interrupt-parent" property is declared in root node, so it is global
to all nodes. This property is re-declared in few sub-nodes. To avoid
duplication this property is removed from following sub-nodes: pmu,
amba at 0, amba at 0/ethernet.

Signed-off-by: Surender Polsani <surenderp@techveda.org>
Acked-by: Niklas Cassel <niklas.cassel@axis.com>
---
Changes for v2:

- Done few changes as suggested by Niklas Cassel.
- Patch is rebased and built(ARCH=arm) on latest next-20170905.
---
 arch/arm/boot/dts/artpec6.dtsi | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/arch/arm/boot/dts/artpec6.dtsi b/arch/arm/boot/dts/artpec6.dtsi
index 767cbe8..2ed1177 100644
--- a/arch/arm/boot/dts/artpec6.dtsi
+++ b/arch/arm/boot/dts/artpec6.dtsi
@@ -151,7 +151,6 @@
 		interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
 			<GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
 		interrupt-affinity = <&cpu0>, <&cpu1>;
-		interrupt-parent = <&intc>;
 	};
 
 	pcie: pcie at f8050000 {
@@ -185,7 +184,6 @@
 		compatible = "simple-bus";
 		#address-cells = <0x1>;
 		#size-cells = <0x1>;
-		interrupt-parent = <&intc>;
 		ranges;
 		dma-ranges = <0x80000000 0x00000000 0x40000000>;
 		dma-coherent;
@@ -195,7 +193,6 @@
 			clocks = <&eth_phy_ref_clk>,
 				<&clkctrl ARTPEC6_CLK_ETH_ACLK>;
 			compatible = "snps,dwc-qos-ethernet-4.10";
-			interrupt-parent = <&intc>;
 			interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>;
 			reg = <0xf8010000 0x4000>;
 
-- 
1.9.1

  reply	other threads:[~2017-09-06  5:08 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-06-27 12:15 [PATCH] arm: boot: dts: artpec6: Remove unnecessary interrupt-parent property from sub-nodes surenderp
2017-06-27 12:15 ` surenderp at techveda.org
2017-06-27 12:15 ` surenderp-fINqtvHxh+hg9hUCZPvPmw
2017-06-27 12:27 ` Niklas Cassel
2017-06-27 12:27   ` Niklas Cassel
2017-06-27 12:27   ` Niklas Cassel
2017-08-11  7:56   ` Surender Polsani
2017-08-11  7:56     ` Surender Polsani
2017-08-11  7:56     ` Surender Polsani
2017-09-04 15:23     ` Niklas Cassel
2017-09-04 15:23       ` Niklas Cassel
2017-09-04 15:23       ` Niklas Cassel
2017-09-06  5:08       ` surenderp [this message]
2017-09-06  5:08         ` [PATCH v2] arm: " surenderp at techveda.org
2017-09-06  5:08         ` surenderp-fINqtvHxh+hg9hUCZPvPmw
2017-10-19 21:25       ` [PATCH] arm: boot: " Arnd Bergmann
2017-10-19 21:25         ` Arnd Bergmann
2017-10-19 21:25         ` Arnd Bergmann

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