From 13926b45897b49d978c6dea770f23387df9345e0 Mon Sep 17 00:00:00 2001 From: Reza Arbab Date: Wed, 13 Feb 2019 15:42:36 -0600 Subject: devicetree: Move power9-phb4.dts Clean up the formatting of power9-phb4.dts and move it to external/devicetree/p9.dts. This sets us up to include it as the basis for other trees. Signed-off-by: Reza Arbab Signed-off-by: Stewart Smith --- doc/device-tree/examples/power9-phb4.dts | 235 ------------------------------- 1 file changed, 235 deletions(-) delete mode 100644 doc/device-tree/examples/power9-phb4.dts (limited to 'doc') diff --git a/doc/device-tree/examples/power9-phb4.dts b/doc/device-tree/examples/power9-phb4.dts deleted file mode 100644 index a6acd53..0000000 --- a/doc/device-tree/examples/power9-phb4.dts +++ /dev/null @@ -1,235 +0,0 @@ -/dts-v1/; - -/ { - compatible = "ibm,powernv"; - model = "BML"; - #size-cells = <0x2>; - #address-cells = <0x2>; - - chosen { - linux,pci-assign-all-buses = <0x1>; - linux,pci-probe-only = <0x0>; - linux,platform = <0x100>; - ibm,architecture-vec-5 = <0x0 0x800000>; - linux,initrd-start = <0x0 0x28000000>; - linux,initrd-end = <0x0 0x30000000>; - }; - - memory@0 { - reg = <0x0 0x0 0x0 0x80000000>; - ibm,chip-id = <0x0>; - device_type = "memory"; - }; - - cpus { - #size-cells = <0x0>; - #address-cells = <0x1>; - - PowerPC,POWER9@0 { - device_type = "cpu"; - status = "okay"; - ibm,chip-id = <0x0>; - ibm,pir = <0x0>; - timebase-frequency = <0x1c4fecc0>; - clock-frequency = <0xe27f6600>; - ibm,segment-page-sizes = <0xc 0x0 0x1 0xc 0x0 0x10 0x110 0x1 0x10 0x1 0x14 0x111 0x1 0x14 0x2 0x18 0x100 0x1 0x18 0x0 0x22 0x120 0x1 0x22 0x3>; - ibm,processor-segment-sizes = <0x1c 0xffffffff 0xffffffff 0xffffffff>; - ibm,pa-features = <0x600f63f 0xc70080c0>; - i-cache-size = <0x8000>; - d-cache-size = <0x8000>; - i-cache-line-size = <0x80>; - d-cache-line-size = <0x80>; - ibm,slb-size = <0x20>; - ibm,vmx = <0x2>; - reg = <0x0>; -// ibm,ppc-interrupt-server#s = <0x0 0x01>; - ibm,ppc-interrupt-server#s = <0x0>; - }; - }; - - xscom@603fc00000000 { - compatible = "ibm,xscom", "ibm,power9-xscom"; - ibm,chip-id = <0x0>; - #size-cells = <0x1>; - #address-cells = <0x1>; - reg = <0x603fc 0x0 0x8 0x0>; - - - /* PE#0 supports only one stack */ - pbcq@4010c00 { - ibm,pec-index = <0x0>; - reg = <0x4010c00 0x100 0xd010800 0x200>; - compatible = "ibm,power9-pbcq"; - - /* child address is stack number */ - #address-cells = <1>; - #size-cells = <0>; - stack@0 { - /* Stack number */ - reg = <0>; - /* Chip-scope PHB index */ - ibm,phb-index = <0x0>; - compatible = "ibm,power9-phb-stack"; - /* ibm,lane-eq = < ????? >; */ - status = "okay"; - }; - }; - /* PE#1 supports two stacks */ - - pbcq@4011000 { - ibm,pec-index = <0x1>; - reg = <0x4011000 0x100 0xe010800 0x200>; - compatible = "ibm,power9-pbcq"; - - /* child address is stack number */ - #address-cells = <1>; - #size-cells = <0>; - stack@0 { - /* Stack number */ - reg = <0>; - /* Chip-scope PHB index */ - ibm,phb-index = <0x1>; - compatible = "ibm,power9-phb-stack"; - /* ibm,lane-eq = < ????? >; */ - status = "okay"; - }; - stack@1 { - /* Stack number */ - reg = <1>; - /* Chip-scope PHB index */ - ibm,phb-index = <0x2>; - compatible = "ibm,power9-phb-stack"; - /* ibm,lane-eq = < ????? >; */ - status = "okay"; - }; - }; - - /* PE#2 supports three stacks */ - pbcq@4011400 { - ibm,pec-index = <0x2>; - reg = <0x4011400 0x100 0xf010800 0x200>; - compatible = "ibm,power9-pbcq"; - - /* child address is stack number */ - #address-cells = <1>; - #size-cells = <0>; - stack@0 { - /* Stack number */ - reg = <0>; - /* Chip-scope PHB index */ - ibm,phb-index = <0x3>; - compatible = "ibm,power9-phb-stack"; - /* ibm,lane-eq = < ????? >; */ - status = "disabled"; - }; - stack@1 { - /* Stack number */ - reg = <1>; - /* Chip-scope PHB index */ - ibm,phb-index = <0x4>; - compatible = "ibm,power9-phb-stack"; - /* ibm,lane-eq = < ????? >; */ - status = "disabled"; - }; - stack@2 { - /* Stack number */ - reg = <2>; - /* Chip-scope PHB index */ - ibm,phb-index = <0x5>; - compatible = "ibm,power9-phb-stack"; - /* ibm,lane-eq = < ????? >; */ - status = "disabled"; - }; - }; - - chiptod@40000 { - primary; - reg = <0x40000 0x34>; - compatible = "ibm,power-chiptod", "ibm,power9-chiptod"; - }; - - xive@5013400 { - reg = <0x5013000 0x300>; - compatible = "ibm,power9-xive-x"; - }; - - PSI_X0: psihb@5012900 { - reg = <0x5012900 0x100>; - compatible = "ibm,power9-psihb-x", "ibm,psihb-x"; - - /* This acts as an interrupt remapper for the 16 - * interrupts coming into the PSI HB. - * OPAL will generate the corresponding interrupt-map - * property with the final XIVE numbers - */ - #interrupt-cells = <1>; - #address-cells = <0>; - #interrupt-map-mask = < 0xff >; - }; - - nx@2010000 { - reg = <0x2010000 0x4000>; - compatible = "ibm,power9-nx"; - }; - }; - - lpcm-opb@6030000000000 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "ibm,power9-lpcm-opb", "simple-bus"; - ibm,chip-id = <0x0>; - ranges = < 0x00000000 0x60300 0x00000000 0x80000000 - 0x80000000 0x60300 0x80000000 0x80000000 >; - opb-master@c0010000 { - compatible = "ibm,power9-lpcm-opb-master"; - reg = < 0xc0010000 0x60 >; - }; - opb-arbiter@c0011000 { - compatible = "ibm,power9-lpcm-opb-arbiter"; - reg = < 0xc0011000 0x8 >; - }; - lpc-controller@c0012000 { - compatible = "ibm,power9-lpc-controller"; - reg = < 0xc0012000 0x100 >; - }; - lpc@f0000000 { - compatible = "ibm,power9-lpc"; - #address-cells = <2>; - #size-cells = <1>; - ranges = < 3 0 0xf0000000 0x10000000 /* FW space */ - 0 0 0xe0000000 0x10000000 /* MEM space */ - 1 0 0xd0010000 0x00010000 /* IO space */ >; - - /* We currently only support level interrupts on the LPC, - * we use 1 cell. - */ - #interrupt-cells = <1>; - - /* Route the LPC interrupts to one of the 4 supported - * PSI interrupt inputs [7...10]. - */ - interrupt-map = < 0 0 4 &PSI_X0 8 - 0 0 10 &PSI_X0 9>; - interrupt-map-mask = < 0 0 0xff >; - - /* - * Devices on the LPC bus go here - */ - - serial@i3f8 { - compatible = "ns16550"; - reg = < 1 0x3f8 0x10 >; - current-speed = < 115200 >; - clock-frequency = < 1843200 >; - interrupts = <4>; - }; - - ipmi@ie4 { - compatible = "ipmi-bt"; - reg = < 1 0xe4 0x3 >; - interrupts = <10>; - }; - }; - }; - -}; -- cgit v1.1