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| author | Jon Loeliger <jdl@jdl.com> | 2006-05-19 12:33:09 -0500 |
|---|---|---|
| committer | Jon Loeliger <jdl@jdl.com> | 2006-05-19 13:54:02 -0500 |
| commit | f35ec68fb066cec0e36294bfe07dec2d4e8ad3a8 (patch) | |
| tree | 9021c0f9161e0b8a0902b63d6e822a834262f7ec /board/mpc8641hpcn | |
| parent | bf690dcb512d34c4fceec0eb1e5c0e88a9db5d54 (diff) | |
| download | blackbird-obmc-uboot-f35ec68fb066cec0e36294bfe07dec2d4e8ad3a8.tar.gz blackbird-obmc-uboot-f35ec68fb066cec0e36294bfe07dec2d4e8ad3a8.zip | |
Enable 2nd CPU and I2C.
Diffstat (limited to 'board/mpc8641hpcn')
| -rw-r--r-- | board/mpc8641hpcn/oftree.dts | 30 |
1 files changed, 26 insertions, 4 deletions
diff --git a/board/mpc8641hpcn/oftree.dts b/board/mpc8641hpcn/oftree.dts index ef28fc31eb..d4e40b8a24 100644 --- a/board/mpc8641hpcn/oftree.dts +++ b/board/mpc8641hpcn/oftree.dts @@ -18,7 +18,7 @@ linux,phandle = <100>; cpus { - #cpus = <1>; + #cpus = <2>; #address-cells = <1>; #size-cells = <0>; linux,phandle = <200>; @@ -31,18 +31,31 @@ d-cache-size = <8000>; // L1, 32K i-cache-size = <8000>; // L1, 32K timebase-frequency = <0>; // 33 MHz, from uboot - bus-frequency = <0>; // 166 MHz - clock-frequency = <0>; // 825 MHz, from uboot + bus-frequency = <0>; // From uboot + clock-frequency = <0>; // From uboot 32-bit; linux,phandle = <201>; linux,boot-cpu; }; + PowerPC,8641@1 { + device_type = "cpu"; + reg = <1>; + d-cache-line-size = <20>; // 32 bytes + i-cache-line-size = <20>; // 32 bytes + d-cache-size = <8000>; // L1, 32K + i-cache-size = <8000>; // L1, 32K + timebase-frequency = <0>; // 33 MHz, from uboot + bus-frequency = <0>; // From uboot + clock-frequency = <0>; // From uboot + 32-bit; + linux,phandle = <202>; + }; }; memory { device_type = "memory"; linux,phandle = <300>; - reg = <00000000 10000000>; // 256M at 0x0 + reg = <00000000 40000000>; // 1G at 0x0, replaced by uboot }; soc8641@f8000000 { @@ -63,6 +76,15 @@ dfsrr; }; + i2c@3100 { + device_type = "i2c"; + compatible = "fsl-i2c"; + reg = <3100 100>; + interrupts = <2b 0>; + interrupt-parent = <40000>; + dfsrr; + }; + mdio@24520 { #address-cells = <1>; #size-cells = <0>; |
