diff options
Diffstat (limited to 'arch/arm/boot/dts/ibm-power9-dual.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/ibm-power9-dual.dtsi | 248 |
1 files changed, 248 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/ibm-power9-dual.dtsi b/arch/arm/boot/dts/ibm-power9-dual.dtsi new file mode 100644 index 000000000000..2abc42eda7b0 --- /dev/null +++ b/arch/arm/boot/dts/ibm-power9-dual.dtsi @@ -0,0 +1,248 @@ +// SPDX-License-Identifier: GPL-2.0+ +// Copyright 2018 IBM Corp + +&fsi { + cfam@0,0 { + reg = <0 0>; + #address-cells = <1>; + #size-cells = <1>; + chip-id = <0>; + + scom@1000 { + compatible = "ibm,fsi2pib"; + reg = <0x1000 0x400>; + }; + + i2c@1800 { + compatible = "ibm,fsi-i2c-master"; + reg = <0x1800 0x400>; + #address-cells = <1>; + #size-cells = <0>; + + cfam0_i2c0: i2c-bus@0 { + reg = <0>; + }; + + cfam0_i2c1: i2c-bus@1 { + reg = <1>; + }; + + cfam0_i2c2: i2c-bus@2 { + reg = <2>; + }; + + cfam0_i2c3: i2c-bus@3 { + reg = <3>; + }; + + cfam0_i2c4: i2c-bus@4 { + reg = <4>; + }; + + cfam0_i2c5: i2c-bus@5 { + reg = <5>; + }; + + cfam0_i2c6: i2c-bus@6 { + reg = <6>; + }; + + cfam0_i2c7: i2c-bus@7 { + reg = <7>; + }; + + cfam0_i2c8: i2c-bus@8 { + reg = <8>; + }; + + cfam0_i2c9: i2c-bus@9 { + reg = <9>; + }; + + cfam0_i2c10: i2c-bus@a { + reg = <10>; + }; + + cfam0_i2c11: i2c-bus@b { + reg = <11>; + }; + + cfam0_i2c12: i2c-bus@c { + reg = <12>; + }; + + cfam0_i2c13: i2c-bus@d { + reg = <13>; + }; + + cfam0_i2c14: i2c-bus@e { + reg = <14>; + }; + }; + + sbefifo@2400 { + compatible = "ibm,p9-sbefifo"; + reg = <0x2400 0x400>; + #address-cells = <1>; + #size-cells = <0>; + + fsi_occ0: occ { + compatible = "ibm,p9-occ"; + }; + }; + + fsi_hub0: hub@3400 { + compatible = "fsi-master-hub"; + reg = <0x3400 0x400>; + #address-cells = <2>; + #size-cells = <0>; + + no-scan-on-init; + }; + }; +}; + +&fsi_hub0 { + cfam@1,0 { + reg = <1 0>; + #address-cells = <1>; + #size-cells = <1>; + chip-id = <1>; + + scom@1000 { + compatible = "ibm,fsi2pib"; + reg = <0x1000 0x400>; + }; + + i2c@1800 { + compatible = "ibm,fsi-i2c-master"; + reg = <0x1800 0x400>; + #address-cells = <1>; + #size-cells = <0>; + + cfam1_i2c0: i2c-bus@0 { + reg = <0>; + }; + + cfam1_i2c1: i2c-bus@1 { + reg = <1>; + }; + + cfam1_i2c2: i2c-bus@2 { + reg = <2>; + }; + + cfam1_i2c3: i2c-bus@3 { + reg = <3>; + }; + + cfam1_i2c4: i2c-bus@4 { + reg = <4>; + }; + + cfam1_i2c5: i2c-bus@5 { + reg = <5>; + }; + + cfam1_i2c6: i2c-bus@6 { + reg = <6>; + }; + + cfam1_i2c7: i2c-bus@7 { + reg = <7>; + }; + + cfam1_i2c8: i2c-bus@8 { + reg = <8>; + }; + + cfam1_i2c9: i2c-bus@9 { + reg = <9>; + }; + + cfam1_i2c10: i2c-bus@a { + reg = <10>; + }; + + cfam1_i2c11: i2c-bus@b { + reg = <11>; + }; + + cfam1_i2c12: i2c-bus@c { + reg = <12>; + }; + + cfam1_i2c13: i2c-bus@d { + reg = <13>; + }; + + cfam1_i2c14: i2c-bus@e { + reg = <14>; + }; + }; + + sbefifo@2400 { + compatible = "ibm,p9-sbefifo"; + reg = <0x2400 0x400>; + #address-cells = <1>; + #size-cells = <0>; + + fsi_occ1: occ { + compatible = "ibm,p9-occ"; + }; + }; + + fsi_hub1: hub@3400 { + compatible = "fsi-master-hub"; + reg = <0x3400 0x400>; + #address-cells = <2>; + #size-cells = <0>; + + no-scan-on-init; + }; + }; +}; + +/* Legacy OCC numbering (to get rid of when userspace is fixed) */ +&fsi_occ0 { + reg = <1>; +}; + +&fsi_occ1 { + reg = <2>; +}; + +/ { + aliases { + i2c100 = &cfam0_i2c0; + i2c101 = &cfam0_i2c1; + i2c102 = &cfam0_i2c2; + i2c103 = &cfam0_i2c3; + i2c104 = &cfam0_i2c4; + i2c105 = &cfam0_i2c5; + i2c106 = &cfam0_i2c6; + i2c107 = &cfam0_i2c7; + i2c108 = &cfam0_i2c8; + i2c109 = &cfam0_i2c9; + i2c110 = &cfam0_i2c10; + i2c111 = &cfam0_i2c11; + i2c112 = &cfam0_i2c12; + i2c113 = &cfam0_i2c13; + i2c114 = &cfam0_i2c14; + i2c200 = &cfam1_i2c0; + i2c201 = &cfam1_i2c1; + i2c202 = &cfam1_i2c2; + i2c203 = &cfam1_i2c3; + i2c204 = &cfam1_i2c4; + i2c205 = &cfam1_i2c5; + i2c206 = &cfam1_i2c6; + i2c207 = &cfam1_i2c7; + i2c208 = &cfam1_i2c8; + i2c209 = &cfam1_i2c9; + i2c210 = &cfam1_i2c10; + i2c211 = &cfam1_i2c11; + i2c212 = &cfam1_i2c12; + i2c213 = &cfam1_i2c13; + i2c214 = &cfam1_i2c14; + }; +}; |