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Message-Id: <1348559774-15484-2-git-send-email-stigge@antcom.de>
Date: Tue, 25 Sep 2012 09:56:14 +0200
From: Roland Stigge <stigge@...com.de>
To: grant.likely@...retlab.ca, linus.walleij@...aro.org,
linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
aletes.xgr@...il.com, kevin.wells@....com, srinivas.bakki@....com
Cc: Roland Stigge <stigge@...com.de>
Subject: [PATCH 2/2] gpio: Document device_node's det_debounce
This patch adds documentation for set_debounce in struct device_node.
Signed-off-by: Roland Stigge <stigge@...com.de>
---
include/asm-generic/gpio.h | 2 ++
1 file changed, 2 insertions(+)
--- linux-2.6.orig/include/asm-generic/gpio.h
+++ linux-2.6/include/asm-generic/gpio.h
@@ -60,6 +60,8 @@ struct device_node;
* @get: returns value for signal "offset"; for output signals this
* returns either the value actually sensed, or zero
* @direction_output: configures signal "offset" as output, or returns error
+ * @set_debounce: optional hook for setting debounce time for specified gpio in
+ * interrupt triggered gpio chips
* @set: assigns output value for signal "offset"
* @to_irq: optional hook supporting non-static gpio_to_irq() mappings;
* implementation may not sleep
--
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