| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Mon, 23 Sep 2013 22:50:56 +0200 From: Matthias Kaehlcke <matthias.list@...hlcke.net> To: Dmitry Torokhov <dmitry.torokhov@...il.com>, Sebastian Andrzej Siewior <bigeasy@...utronix.de>, Samuel Ortiz <sameo@...ux.intel.com>, Felipe Balbi <balbi@...com> Cc: linux-input@...r.kernel.org, linux-kernel@...r.kernel.org Subject: [PATCH] input: touchscreen: ti_am335x_tsc: Enable FIFO threshold interrupt on resume When returning from suspend the FIFO threshold interrupt is disabled, re-enable it on resume Signed-off-by: Matthias Kaehlcke <matthias@...hlcke.net> --- drivers/input/touchscreen/ti_am335x_tsc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/input/touchscreen/ti_am335x_tsc.c b/drivers/input/touchscreen/ti_am335x_tsc.c index e1c5300..d86f140 100644 --- a/drivers/input/touchscreen/ti_am335x_tsc.c +++ b/drivers/input/touchscreen/ti_am335x_tsc.c @@ -480,6 +480,8 @@ static int titsc_resume(struct device *dev) titsc_step_config(ts_dev); titsc_writel(ts_dev, REG_FIFO0THR, ts_dev->coordinate_readouts * 2 + 2 - 1); + titsc_writel(ts_dev, REG_IRQENABLE, IRQENB_FIFO0THRES); + return 0; } -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists