diff options
Diffstat (limited to 'arch/arm/boot/dts/aspeed-g4.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/aspeed-g4.dtsi | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/aspeed-g4.dtsi b/arch/arm/boot/dts/aspeed-g4.dtsi index 82f0213e3a3c..f606fc01ff13 100644 --- a/arch/arm/boot/dts/aspeed-g4.dtsi +++ b/arch/arm/boot/dts/aspeed-g4.dtsi @@ -390,9 +390,20 @@ interrupts = <8>; status = "disabled"; }; + + sio_regs: regs { + compatible = "aspeed,bmc-misc"; + }; }; }; + peci: bus@1e78b000 { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0x1e78b000 0x60>; + }; + uart2: serial@1e78d000 { compatible = "ns16550a"; reg = <0x1e78d000 0x20>; @@ -436,6 +447,24 @@ }; }; +&peci { + peci0: peci-bus@0 { + compatible = "aspeed,ast2400-peci"; + reg = <0x0 0x60>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = <15>; + clocks = <&syscon ASPEED_CLK_GATE_REFCLK>; + resets = <&syscon ASPEED_RESET_PECI>; + clock-frequency = <24000000>; + msg-timing = <1>; + addr-timing = <1>; + rd-sampling-point = <8>; + cmd-timeout-ms = <1000>; + status = "disabled"; + }; +}; + &i2c { i2c_ic: interrupt-controller@0 { #interrupt-cells = <1>; @@ -1433,3 +1462,86 @@ groups = "WDTRST2"; }; }; + +&sio_regs { + sio_2b { + offset = <0xf0>; + bit-mask = <0xff>; + bit-shift = <24>; + }; + sio_2a { + offset = <0xf0>; + bit-mask = <0xff>; + bit-shift = <16>; + }; + sio_29 { + offset = <0xf0>; + bit-mask = <0xff>; + bit-shift = <8>; + }; + sio_28 { + offset = <0xf0>; + bit-mask = <0xff>; + bit-shift = <0>; + }; + sio_2f { + offset = <0xf4>; + bit-mask = <0xff>; + bit-shift = <24>; + }; + sio_2e { + offset = <0xf4>; + bit-mask = <0xff>; + bit-shift = <16>; + }; + sio_2d { + offset = <0xf4>; + bit-mask = <0xff>; + bit-shift = <8>; + }; + sio_2c { + offset = <0xf4>; + bit-mask = <0xff>; + bit-shift = <0>; + }; + sio_23 { + offset = <0xf8>; + bit-mask = <0xff>; + bit-shift = <24>; + }; + sio_22 { + offset = <0xf8>; + bit-mask = <0xff>; + bit-shift = <16>; + }; + sio_21 { + offset = <0xf8>; + bit-mask = <0xff>; + bit-shift = <8>; + }; + sio_20 { + offset = <0xf8>; + bit-mask = <0xff>; + bit-shift = <0>; + }; + sio_27 { + offset = <0xfc>; + bit-mask = <0xff>; + bit-shift = <24>; + }; + sio_26 { + offset = <0xfc>; + bit-mask = <0xff>; + bit-shift = <16>; + }; + sio_25 { + offset = <0xfc>; + bit-mask = <0xff>; + bit-shift = <8>; + }; + sio_24 { + offset = <0xfc>; + bit-mask = <0xff>; + bit-shift = <0>; + }; +}; |