From 672e806ee103c1709bcdcafabe65ba9c8ab5a63d Mon Sep 17 00:00:00 2001 From: Anton Vorontsov Date: Fri, 17 Oct 2008 22:56:59 +0400 Subject: [PATCH] powerpc/83xx: Add DS1339 RTC support for MPC8349E-mITX boards .dts 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 Signed-off-by: Kumar Gala --- arch/powerpc/boot/dts/mpc8349emitx.dts | 8 ++++++++ arch/powerpc/boot/dts/mpc8349emitxgp.dts | 8 ++++++++ 2 files changed, 16 insertions(+) diff --git a/arch/powerpc/boot/dts/mpc8349emitx.dts b/arch/powerpc/boot/dts/mpc8349emitx.dts index 87cd8b7b5a2..2c9d54a35bc 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 81ae1d3e944..fa40647ee62 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 { -- 2.41.0