linux-kernel - [PATCH v4 14/22] ARM: dts: exynos: MCT is not an interrupt controller and extend length of iomap

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Message-Id: <1463343243-26429-15-git-send-email-krzk@kernel.org>
Date:	Sun, 15 May 2016 22:13:55 +0200
From:	Krzysztof Kozlowski <krzk@...nel.org>
To:	Kukjin Kim <kgene@...nel.org>,
	Krzysztof Kozlowski <k.kozlowski@...sung.com>,
	Sylwester Nawrocki <s.nawrocki@...sung.com>,
	Tomasz Figa <tomasz.figa@...il.com>,
	Michael Turquette <mturquette@...libre.com>,
	Stephen Boyd <sboyd@...eaurora.org>,
	linux-arm-kernel@...ts.infradead.org,
	linux-samsung-soc@...r.kernel.org, devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org, linux-clk@...r.kernel.org
Cc:	Javier Martinez Canillas <javier@....samsung.com>,
	Rob Herring <robh+dt@...nel.org>,
	Krzysztof Kozlowski <krzk@...nel.org>
Subject: [PATCH v4 14/22] ARM: dts: exynos: MCT is not an interrupt controller and extend length of iomap

Multi-Core Timer generates interrupts but it is not really an interrupt
controller so remove the "interrupt-controller" and "interrupt-cells"
properties. Additionally extend the length of mapped memory to cover all
registers (last SFR is at 0x0A40).

Signed-off-by: Krzysztof Kozlowski <krzk@...nel.org>
Reviewed-by: Javier Martinez Canillas <javier@....samsung.com>
Tested-by: Javier Martinez Canillas <javier@....samsung.com>
---
 arch/arm/boot/dts/exynos5420.dtsi | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi
index 4b16a9376a24..872dadf0f2d4 100644
--- a/arch/arm/boot/dts/exynos5420.dtsi
+++ b/arch/arm/boot/dts/exynos5420.dtsi
@@ -263,9 +263,7 @@
 
 		mct: mct@...C0000 {
 			compatible = "samsung,exynos4210-mct";
-			reg = <0x101C0000 0x800>;
-			interrupt-controller;
-			#interrupt-cells = <1>;
+			reg = <0x101C0000 0xB00>;
 			interrupt-parent = <&mct_map>;
 			interrupts = <0>, <1>, <2>, <3>, <4>, <5>, <6>, <7>,
 					<8>, <9>, <10>, <11>;
-- 
2.5.0