Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx> --- Documentation/devicetree/bindings/rtc/rtc-st-lpc.txt | 15 +++++++++------ 1 file changed, 9 insertions(+), 6 deletions(-) diff --git a/Documentation/devicetree/bindings/rtc/rtc-st-lpc.txt b/Documentation/devicetree/bindings/rtc/rtc-st-lpc.txt index 73407f50..daf8826 100644 --- a/Documentation/devicetree/bindings/rtc/rtc-st-lpc.txt +++ b/Documentation/devicetree/bindings/rtc/rtc-st-lpc.txt @@ -1,20 +1,23 @@ STMicroelectronics Low Power Controller (LPC) - RTC =================================================== -LPC currently supports Watchdog OR Real Time Clock functionality. +LPC currently supports Watchdog OR Real Time Clock OR Clocksource +functionality. [See: ../watchdog/st_lpc_wdt.txt for Watchdog options] +[See: ../timer/st,stih407-lpc for Clocksource options] Required properties -- compatible : Must be one of: "st,stih407-lpc" "st,stih416-lpc" - "st,stih415-lpc" "st,stid127-lpc" +- compatible : Must be: "st,stih407-lpc" - 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. Example: lpc@fde05000 { -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html