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misc: arm-charlcd: add DT probe support 

Add the DT match table to enable DT based probe matching.

Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
hifive-unleashed-5.1
Rob Herring 2014-03-28 16:20:29 -05:00 committed by Greg Kroah-Hartman
parent a48839509a
commit 4f0638100f
1 changed files with 7 additions and 0 deletions
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7
drivers/misc/arm-charlcd.c
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@ -11,6 +11,7 @@
#include <linux/module.h>
#include <linux/interrupt.h>
#include <linux/platform_device.h>
#include <linux/of.h>
#include <linux/completion.h>
#include <linux/delay.h>
#include <linux/io.h>
@ -366,11 +367,17 @@ static const struct dev_pm_ops charlcd_pm_ops = {
.resume = charlcd_resume,
};
static const struct of_device_id charlcd_match[] = {
{ .compatible = "arm,versatile-lcd", },
{}
};
static struct platform_driver charlcd_driver = {
.driver = {
.name = DRIVERNAME,
.owner = THIS_MODULE,
.pm = &charlcd_pm_ops,
.of_match_table = of_match_ptr(charlcd_match),
},
.remove = __exit_p(charlcd_remove),
};