From 8d91c1e411f55d7ea91b1183a2e9f8088fb4d5be Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Tue, 15 Dec 2015 14:52:16 -0300 Subject: Linux-libre 4.3.2-gnu --- Documentation/devicetree/bindings/watchdog/st_lpc_wdt.txt | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) (limited to 'Documentation/devicetree/bindings/watchdog/st_lpc_wdt.txt') diff --git a/Documentation/devicetree/bindings/watchdog/st_lpc_wdt.txt b/Documentation/devicetree/bindings/watchdog/st_lpc_wdt.txt index 388c88a01..039c5ca45 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] -- cgit v1.2.3-54-g00ecf