diff options
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2019-04-04 07:43:44 +0300 |
|---|---|---|
| committer | Joel Stanley <joel@jms.id.au> | 2019-05-24 07:25:15 +0300 |
| commit | 8bc7d3ed7cf4a1d44e63301c44bcbd41e6f50f65 (patch) | |
| tree | 201a61fdd696239517440bdec63f2803260c6d07 /arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts | |
| parent | 459a6a2f25171b74d3cb7007931f01477736ef4c (diff) | |
| download | linux-8bc7d3ed7cf4a1d44e63301c44bcbd41e6f50f65.tar.xz | |
ARM: dts: aspeed: Add Power9 and Power9 CFAM description
To be used by the OpenPower BMC machines.
This provides proper chip IDs but also adds the various sub-devices
necessary for the future OCC driver among other. All the added nodes
comply with the existing upstream FSI bindings.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Acked-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Diffstat (limited to 'arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts')
| -rw-r--r-- | arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts b/arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts index b249da80fb83..b0cb34ccb135 100644 --- a/arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts +++ b/arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts @@ -347,3 +347,25 @@ line-name = "BMC_TPM_INT_N"; }; }; + +&fsi { + cfam@0,0 { + reg = <0 0>; + #address-cells = <1>; + #size-cells = <1>; + chip-id = <0>; + + scom@1000 { + compatible = "ibm,fsi2pib"; + reg = <0x1000 0x400>; + }; + + fsi_hub0: hub@3400 { + compatible = "ibm,fsi-master-hub"; + reg = <0x3400 0x400>; + #address-cells = <2>; + #size-cells = <0>; + no-scan-on-init; + }; + }; +}; |