From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lee Jones Subject: [PATCH v2 06/12] watchdog: bindings: Supply knowledge of a third supported device - clocksource Date: Tue, 12 May 2015 13:58:14 +0100 Message-ID: <1431435500-22899-7-git-send-email-lee.jones@linaro.org> References: <1431435500-22899-1-git-send-email-lee.jones@linaro.org> Return-path: In-Reply-To: <1431435500-22899-1-git-send-email-lee.jones@linaro.org> Sender: linux-kernel-owner@vger.kernel.org To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, daniel.lezcano@linaro.org, tglx@linutronix.de, wim@iguana.be, a.zummo@towertech.it, linux-watchdog@vger.kernel.org, rtc-linux@googlegroups.com, linux@roeck-us.net Cc: kernel@stlinux.com, Lee Jones List-Id: devicetree@vger.kernel.org Signed-off-by: Lee Jones --- 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