linux-kernel - [PATCH 2/3] Input: ts4800: add hardware dependency

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Date:	Tue, 9 Feb 2016 11:18:47 +0100
From:	Jean Delvare <jdelvare@...e.de>
To:	linux-kernel@...r.kernel.org
Cc:	Dmitry Torokhov <dmitry.torokhov@...il.com>,
	Thomas Gleixner <tglx@...utronix.de>,
	Jason Cooper <jason@...edaemon.net>,
	Marc Zyngier <marc.zyngier@....com>,
	Wim Van Sebroeck <wim@...ana.be>,
	Guenter Roeck <linux@...ck-us.net>,
	Damien Riegel <damien.riegel@...oirfairelinux.com>,
	linux-input@...r.kernel.org
Subject: [PATCH 2/3] Input: ts4800: add hardware dependency

The Technologic Systems TS-4800 is an i.MX515 board, so its drivers
are useless unless building a SOC_IMX51 kernel, except for build
testing purposes.

Signed-off-by: Jean Delvare <jdelvare@...e.de>
Cc: Damien Riegel <damien.riegel@...oirfairelinux.com>
Cc: Rob Herring <robh@...nel.org>
Cc: Dmitry Torokhov <dmitry.torokhov@...il.com>
---
 drivers/input/touchscreen/Kconfig |    1 +
 1 file changed, 1 insertion(+)

--- linux-4.5-rc3.orig/drivers/input/touchscreen/Kconfig	2016-02-02 09:02:08.180924572 +0100
+++ linux-4.5-rc3/drivers/input/touchscreen/Kconfig	2016-02-09 08:58:50.693442294 +0100
@@ -941,6 +941,7 @@ config TOUCHSCREEN_TOUCHIT213
 config TOUCHSCREEN_TS4800
 	tristate "TS-4800 touchscreen"
 	depends on HAS_IOMEM && OF
+	depends on SOC_IMX51 || COMPILE_TEST
 	select MFD_SYSCON
 	select INPUT_POLLDEV
 	help

-- 
Jean Delvare
SUSE L3 Support