From mboxrd@z Thu Jan 1 00:00:00 1970 From: jhovold@gmail.com (Johan Hovold) Date: Mon, 11 Mar 2013 19:07:56 +0100 Subject: [PATCH v2 2/5] ARM: at91/dts: add RTC nodes In-Reply-To: <1363025279-17615-1-git-send-email-jhovold@gmail.com> References: <20130311180611.GF8797@localhost> <1363025279-17615-1-git-send-email-jhovold@gmail.com> Message-ID: <1363025279-17615-3-git-send-email-jhovold@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Add RTC nodes for Atmel SOCs. Use two different compatible properties to reflect the fact that the RTC-peripherals are backup powered (VDDBU) and are thus not reset on wake-up, user, watchdog or software reset on all SOCs but at91rm9200. Signed-off-by: Johan Hovold --- arch/arm/boot/dts/at91rm9200.dtsi | 5 +++++ arch/arm/boot/dts/at91sam9g45.dtsi | 5 +++++ arch/arm/boot/dts/at91sam9n12.dtsi | 5 +++++ arch/arm/boot/dts/at91sam9x5.dtsi | 5 +++++ 4 files changed, 20 insertions(+) diff --git a/arch/arm/boot/dts/at91rm9200.dtsi b/arch/arm/boot/dts/at91rm9200.dtsi index 222047f..96b4e30 100644 --- a/arch/arm/boot/dts/at91rm9200.dtsi +++ b/arch/arm/boot/dts/at91rm9200.dtsi @@ -326,6 +326,11 @@ status = "disabled"; }; + rtc at fffffe00 { + compatible = "atmel,at91rm9200-rtc"; + reg = <0xfffffe00 0x30>; + }; + usb0: ohci at 00300000 { compatible = "atmel,at91rm9200-ohci", "usb-ohci"; reg = <0x00300000 0x100000>; diff --git a/arch/arm/boot/dts/at91sam9g45.dtsi b/arch/arm/boot/dts/at91sam9g45.dtsi index 6b1d4ca..c1ad522 100644 --- a/arch/arm/boot/dts/at91sam9g45.dtsi +++ b/arch/arm/boot/dts/at91sam9g45.dtsi @@ -526,6 +526,11 @@ status = "disabled"; }; + rtc at fffffdb0 { + compatible = "atmel,at91sam9g45-rtc"; + reg = <0xfffffdb0 0x30>; + }; + watchdog at fffffd40 { compatible = "atmel,at91sam9260-wdt"; reg = <0xfffffd40 0x10>; diff --git a/arch/arm/boot/dts/at91sam9n12.dtsi b/arch/arm/boot/dts/at91sam9n12.dtsi index 4801717..802e92f 100644 --- a/arch/arm/boot/dts/at91sam9n12.dtsi +++ b/arch/arm/boot/dts/at91sam9n12.dtsi @@ -311,6 +311,11 @@ status = "disabled"; }; + rtc at fffffeb0 { + compatible = "atmel,at91sam9g45-rtc"; + reg = <0xfffffeb0 0x30>; + }; + ssc0: ssc at f0010000 { compatible = "atmel,at91sam9g45-ssc"; reg = <0xf0010000 0x4000>; diff --git a/arch/arm/boot/dts/at91sam9x5.dtsi b/arch/arm/boot/dts/at91sam9x5.dtsi index c461e11..432fbfb 100644 --- a/arch/arm/boot/dts/at91sam9x5.dtsi +++ b/arch/arm/boot/dts/at91sam9x5.dtsi @@ -362,6 +362,11 @@ }; }; + rtc at fffffeb0 { + compatible = "atmel,at91sam9g45-rtc"; + reg = <0xfffffeb0 0x30>; + }; + ssc0: ssc at f0010000 { compatible = "atmel,at91sam9g45-ssc"; reg = <0xf0010000 0x4000>; -- 1.8.1.5