[PATCH 03/18] tty: serial: 8250_core: allow to set ->throttle / ->unthrottle callbacks
From: tony@atomide.com (Tony Lindgren)
Date: 2014-09-09 00:41:56
Also in:
linux-omap, linux-serial, lkml
* Greg Kroah-Hartman [off-list ref] [140908 16:33]:
On Fri, Sep 05, 2014 at 09:02:38PM +0200, Sebastian Andrzej Siewior wrote:quoted
The OMAP UART provides support for HW assisted flow control. What is missing is the support to throttle / unthrottle callbacks which are used by the omap-serial driver at the moment. This patch adds the callbacks. It should be safe to add them since they are only invoked from the serial_core (uart_throttle()) if the feature flags are set. Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>Due to other recent changes, this patch fails to apply :( I've applied your first two, can you respin the rest and resend as a new series?
It seems that we've reached pretty much omap-serial compability and the remaining bugs are either already there with omap-serial or are SoC specific and/or DMA related. So Sebastian, please feel also free to add this when reposting: Reviewed-by: Tony Lindgren <tony@atomide.com> Tested-by: Tony Lindgren <tony@atomide.com>