From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from buildserver.ru.mvista.com (unknown [85.21.88.6]) by ozlabs.org (Postfix) with ESMTP id 242A3DDED3 for ; Sat, 18 Oct 2008 05:57:07 +1100 (EST) Date: Fri, 17 Oct 2008 22:56:59 +0400 From: Anton Vorontsov To: Kumar Gala Subject: [PATCH 1/2] powerpc/83xx: add DS1339 RTC support for MPC8349E-mITX boards Message-ID: <20081017185659.GA30008@oksana.dev.rtsoft.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=windows-1251 Cc: linuxppc-dev@ozlabs.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , The RTC is sitting on the I2C2 bus at address 0x68. RTC interrupt signal is connected to the IPIC's EXT2 interrupt line, the line is shared with Vitesse 8201 Ethernet PHY. Signed-off-by: Anton Vorontsov --- arch/powerpc/boot/dts/mpc8349emitx.dts | 8 ++++++++ arch/powerpc/boot/dts/mpc8349emitxgp.dts | 8 ++++++++ 2 files changed, 16 insertions(+), 0 deletions(-) diff --git a/arch/powerpc/boot/dts/mpc8349emitx.dts b/arch/powerpc/boot/dts/mpc8349emitx.dts index 5cedf37..7fc5414 100644 --- a/arch/powerpc/boot/dts/mpc8349emitx.dts +++ b/arch/powerpc/boot/dts/mpc8349emitx.dts @@ -83,6 +83,14 @@ interrupts = <15 0x8>; interrupt-parent = <&ipic>; dfsrr; + + rtc@68 { + device_type = "rtc"; + compatible = "dallas,ds1339"; + reg = <0x68>; + interrupts = <18 0x8>; + interrupt-parent = <&ipic>; + }; }; spi@7000 { diff --git a/arch/powerpc/boot/dts/mpc8349emitxgp.dts b/arch/powerpc/boot/dts/mpc8349emitxgp.dts index 81ae1d3..fa40647 100644 --- a/arch/powerpc/boot/dts/mpc8349emitxgp.dts +++ b/arch/powerpc/boot/dts/mpc8349emitxgp.dts @@ -81,6 +81,14 @@ interrupts = <15 0x8>; interrupt-parent = <&ipic>; dfsrr; + + rtc@68 { + device_type = "rtc"; + compatible = "dallas,ds1339"; + reg = <0x68>; + interrupts = <18 0x8>; + interrupt-parent = <&ipic>; + }; }; spi@7000 { -- 1.5.6.3