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Message-Id: <1431435500-22899-7-git-send-email-lee.jones@linaro.org>
Date: Tue, 12 May 2015 13:58:14 +0100
From: Lee Jones <lee.jones@...aro.org>
To: linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
devicetree@...r.kernel.org, daniel.lezcano@...aro.org,
tglx@...utronix.de, wim@...ana.be, a.zummo@...ertech.it,
linux-watchdog@...r.kernel.org, rtc-linux@...glegroups.com,
linux@...ck-us.net
Cc: kernel@...inux.com, Lee Jones <lee.jones@...aro.org>
Subject: [PATCH v2 06/12] watchdog: bindings: Supply knowledge of a third supported device - clocksource
Signed-off-by: Lee Jones <lee.jones@...aro.org>
---
Documentation/devicetree/bindings/watchdog/st_lpc_wdt.txt | 12 ++++++++----
1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/Documentation/devicetree/bindings/watchdog/st_lpc_wdt.txt b/Documentation/devicetree/bindings/watchdog/st_lpc_wdt.txt
index 388c88a..039c5ca 100644
--- a/Documentation/devicetree/bindings/watchdog/st_lpc_wdt.txt
+++ b/Documentation/devicetree/bindings/watchdog/st_lpc_wdt.txt
@@ -1,9 +1,11 @@
STMicroelectronics Low Power Controller (LPC) - Watchdog
========================================================
-LPC currently supports Watchdog OR Real Time Clock functionality.
+LPC currently supports Watchdog OR Real Time Clock OR Clocksource
+functionality.
[See: ../rtc/rtc-st-lpc.txt for RTC options]
+[See: ../timer/st,stih407-lpc for Clocksource options]
Required properties
@@ -12,9 +14,11 @@ Required properties
- reg : LPC registers base address + size
- interrupts : LPC interrupt line number and associated flags
- clocks : Clock used by LPC device (See: ../clock/clock-bindings.txt)
-- st,lpc-mode : The LPC can run either one of two modes ST_LPC_MODE_RTC [0] or
- ST_LPC_MODE_WDT [1]. One (and only one) mode must be
- selected.
+- st,lpc-mode : The LPC can run either one of three modes:
+ ST_LPC_MODE_RTC [0]
+ ST_LPC_MODE_WDT [1]
+ ST_LPC_MODE_CLKSRC [2]
+ One (and only one) mode must be selected.
Required properties [watchdog mode]
--
1.9.1
--
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