linux-kernel - [PATCH 3.12 121/176] ARM: dts: imx25: Fix the SPI1 clocks

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Message-Id: <8a86c3ba27a7f3acf5bb49d7bc99ed79e7545f00.1422455352.git.jslaby@suse.cz>
Date:	Wed, 28 Jan 2015 15:29:11 +0100
From:	Jiri Slaby <jslaby@...e.cz>
To:	stable@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org,
	Fabio Estevam <fabio.estevam@...escale.com>,
	Shawn Guo <shawn.guo@...aro.org>, Jiri Slaby <jslaby@...e.cz>
Subject: [PATCH 3.12 121/176] ARM: dts: imx25: Fix the SPI1 clocks

From: Fabio Estevam <fabio.estevam@...escale.com>

3.12-stable review patch.  If anyone has any objections, please let me know.

===============

commit 7a87e9cbc3a2f0ff0955815335e08c9862359130 upstream.

>From Documentation/devicetree/bindings/clock/imx25-clock.txt:

	cspi1_ipg		78
	cspi2_ipg		79
	cspi3_ipg		80

, so fix the SPI1 clocks accordingly to avoid a kernel hang when trying to
access SPI1.

Signed-off-by: Fabio Estevam <fabio.estevam@...escale.com>
Signed-off-by: Shawn Guo <shawn.guo@...aro.org>
Signed-off-by: Jiri Slaby <jslaby@...e.cz>
---
 arch/arm/boot/dts/imx25.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/imx25.dtsi b/arch/arm/boot/dts/imx25.dtsi
index de1611966d8b..6a26e79f0ef4 100644
--- a/arch/arm/boot/dts/imx25.dtsi
+++ b/arch/arm/boot/dts/imx25.dtsi
@@ -158,7 +158,7 @@
 				#size-cells = <0>;
 				compatible = "fsl,imx25-cspi", "fsl,imx35-cspi";
 				reg = <0x43fa4000 0x4000>;
-				clocks = <&clks 62>, <&clks 62>;
+				clocks = <&clks 78>, <&clks 78>;
 				clock-names = "ipg", "per";
 				interrupts = <14>;
 				status = "disabled";
-- 
2.2.2

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