diff options
| author | Dmitry Eremin-Solenikov | 2009-11-16 14:58:52 +0100 |
|---|---|---|
| committer | Kumar Gala | 2009-12-09 22:15:36 +0100 |
| commit | 3320cf844f3183870e66059174ce73f9662e523b (patch) | |
| tree | 48fe8b557f8bc642c7ea4e8b96e792df1e44ff0f /arch/powerpc | |
| parent | powerpc/83xx: mpc8349emitx - add gpio controller declarations (diff) | |
| download | kernel-qcow2-linux-3320cf844f3183870e66059174ce73f9662e523b.tar.gz kernel-qcow2-linux-3320cf844f3183870e66059174ce73f9662e523b.tar.xz kernel-qcow2-linux-3320cf844f3183870e66059174ce73f9662e523b.zip | |
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 <dbaryshkov@gmail.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/boot/dts/mpc8349emitx.dts | 25 |
1 files changed, 25 insertions, 0 deletions
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", |