From 3320cf844f3183870e66059174ce73f9662e523b Mon Sep 17 00:00:00 2001 From: Dmitry Eremin-Solenikov Date: Mon, 16 Nov 2009 16:58:52 +0300 Subject: [PATCH] powerpc/83xx: mpc8349emitx - populate I2C busses in device tree Add OF descriptions of EEPROM, two GPIO extenders and SPD hanging on I2C on this board. Signed-off-by: Dmitry Eremin-Solenikov Signed-off-by: Kumar Gala --- arch/powerpc/boot/dts/mpc8349emitx.dts | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) diff --git a/arch/powerpc/boot/dts/mpc8349emitx.dts b/arch/powerpc/boot/dts/mpc8349emitx.dts index 16872c9a79bd..0fb78b20ef96 100644 --- a/arch/powerpc/boot/dts/mpc8349emitx.dts +++ b/arch/powerpc/boot/dts/mpc8349emitx.dts @@ -90,6 +90,12 @@ interrupts = <14 0x8>; interrupt-parent = <&ipic>; dfsrr; + + eeprom: at24@50 { + compatible = "st-micro,24c256"; + reg = <0x50>; + }; + }; i2c@3100 { @@ -109,6 +115,25 @@ interrupt-parent = <&ipic>; }; + pcf1: iexp@38 { + #gpio-cells = <2>; + compatible = "ti,pcf8574a"; + reg = <0x38>; + gpio-controller; + }; + + pcf2: iexp@39 { + #gpio-cells = <2>; + compatible = "ti,pcf8574a"; + reg = <0x39>; + gpio-controller; + }; + + spd: at24@51 { + compatible = "at24,spd"; + reg = <0x51>; + }; + mcu_pio: mcu@a { #gpio-cells = <2>; compatible = "fsl,mc9s08qg8-mpc8349emitx", -- 2.34.1