From: Magnus Damm Date: Thu, 21 Apr 2011 13:08:46 +0000 (+0000) Subject: serial: sh-sci: suspend/resume wakeup support V2 X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=54aa89ea29d7dd7fd414297d4bdc8f6eff905784;p=GitHub%2FLineageOS%2Fandroid_kernel_samsung_universal7580.git serial: sh-sci: suspend/resume wakeup support V2 This patch adds wakeup support to the sh-sci driver. The serial core deals with all details but defaults to wakeup disabled. So to make use of this feature enable wakeup in sysfs: echo enabled > /sys/class/tty/ttySC0/power/wakeup Signed-off-by: Magnus Damm Signed-off-by: Paul Mundt --- diff --git a/drivers/tty/serial/sh-sci.c b/drivers/tty/serial/sh-sci.c index bb682c4e72a..c529580cee9 100644 --- a/drivers/tty/serial/sh-sci.c +++ b/drivers/tty/serial/sh-sci.c @@ -1790,7 +1790,7 @@ static int __devinit sci_init_single(struct platform_device *dev, * * For the muxed case there's nothing more to do. */ - port->irq = p->irqs[SCIx_TXI_IRQ]; + port->irq = p->irqs[SCIx_RXI_IRQ]; if (p->dma_dev) dev_dbg(port->dev, "DMA device %p, tx %d, rx %d\n",