linux-kernel - [PATCH 1/2] ARM: dts: TS-4800: drop uart rts/cts pin reservations

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Date:	Thu, 17 Dec 2015 16:16:52 -0500
From:	Damien Riegel <damien.riegel@...oirfairelinux.com>
To:	linux-arm-kernel@...ts.infradead.org, devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org
Cc:	Shawn Guo <shawnguo@...nel.org>,
	Sascha Hauer <kernel@...gutronix.de>,
	Rob Herring <robh+dt@...nel.org>,
	Pawel Moll <pawel.moll@....com>,
	Mark Rutland <mark.rutland@....com>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Kumar Gala <galak@...eaurora.org>,
	Russell King <linux@....linux.org.uk>,
	kernel@...oirfairelinux.com,
	Damien Riegel <damien.riegel@...oirfairelinux.com>
Subject: [PATCH 1/2] ARM: dts: TS-4800: drop uart rts/cts pin reservations

These pins are actually not routed for UARTs, they should not be
reserved.

Signed-off-by: Damien Riegel <damien.riegel@...oirfairelinux.com>
---
 arch/arm/boot/dts/imx51-ts4800.dts | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/arch/arm/boot/dts/imx51-ts4800.dts b/arch/arm/boot/dts/imx51-ts4800.dts
index f1317f7..64ac55c 100644
--- a/arch/arm/boot/dts/imx51-ts4800.dts
+++ b/arch/arm/boot/dts/imx51-ts4800.dts
@@ -157,8 +157,6 @@
 		fsl,pins = <
 			MX51_PAD_UART1_RXD__UART1_RXD		0x1c5
 			MX51_PAD_UART1_TXD__UART1_TXD		0x1c5
-			MX51_PAD_UART1_RTS__UART1_RTS		0x1c5
-			MX51_PAD_UART1_CTS__UART1_CTS		0x1c5
 		>;
 	};
 
@@ -173,8 +171,6 @@
 		fsl,pins = <
 			MX51_PAD_EIM_D25__UART3_RXD		0x1c5
 			MX51_PAD_EIM_D26__UART3_TXD		0x1c5
-			MX51_PAD_EIM_D27__UART3_RTS		0x1c5
-			MX51_PAD_EIM_D24__UART3_CTS		0x1c5
 		>;
 	};
 };
-- 
2.5.0

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