381 lines
6.7 KiB
Plaintext
381 lines
6.7 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later
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// Copyright 2023 IBM Corp.
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&fsim0 {
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status = "okay";
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#address-cells = <2>;
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#size-cells = <0>;
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cfam-reset-gpios = <&gpio0 ASPEED_GPIO(Q, 0) GPIO_ACTIVE_HIGH>;
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cfam@0,0 {
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reg = <0 0>;
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#address-cells = <1>;
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#size-cells = <1>;
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chip-id = <0>;
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scom@1000 {
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compatible = "ibm,fsi2pib";
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reg = <0x1000 0x400>;
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};
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i2c@1800 {
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compatible = "ibm,fsi-i2c-master";
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reg = <0x1800 0x400>;
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#address-cells = <1>;
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#size-cells = <0>;
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cfam0_i2c0: i2c-bus@0 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0>; /* OMI01 */
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};
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cfam0_i2c1: i2c-bus@1 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <1>; /* OMI23 */
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};
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cfam0_i2c10: i2c-bus@a {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <10>; /* OP3A */
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};
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cfam0_i2c11: i2c-bus@b {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <11>; /* OP3B */
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};
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cfam0_i2c12: i2c-bus@c {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <12>; /* OP4A */
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};
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cfam0_i2c13: i2c-bus@d {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <13>; /* OP4B */
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};
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cfam0_i2c14: i2c-bus@e {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <14>; /* OP5A */
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};
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cfam0_i2c15: i2c-bus@f {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <15>; /* OP5B */
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};
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};
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fsi2spi@1c00 {
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compatible = "ibm,fsi2spi";
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reg = <0x1c00 0x400>;
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#address-cells = <1>;
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#size-cells = <0>;
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cfam0_spi0: spi@0 {
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reg = <0x0>;
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#address-cells = <1>;
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#size-cells = <0>;
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eeprom@0 {
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at25,byte-len = <0x80000>;
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at25,addr-mode = <4>;
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at25,page-size = <256>;
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compatible = "atmel,at25";
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reg = <0>;
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spi-max-frequency = <1000000>;
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};
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};
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cfam0_spi1: spi@20 {
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reg = <0x20>;
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#address-cells = <1>;
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#size-cells = <0>;
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eeprom@0 {
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at25,byte-len = <0x80000>;
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at25,addr-mode = <4>;
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at25,page-size = <256>;
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compatible = "atmel,at25";
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reg = <0>;
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spi-max-frequency = <1000000>;
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};
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};
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cfam0_spi2: spi@40 {
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reg = <0x40>;
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compatible = "ibm,fsi2spi";
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#address-cells = <1>;
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#size-cells = <0>;
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eeprom@0 {
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at25,byte-len = <0x80000>;
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at25,addr-mode = <4>;
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at25,page-size = <256>;
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compatible = "atmel,at25";
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reg = <0>;
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spi-max-frequency = <1000000>;
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};
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};
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cfam0_spi3: spi@60 {
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reg = <0x60>;
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compatible = "ibm,fsi2spi";
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#address-cells = <1>;
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#size-cells = <0>;
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eeprom@0 {
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at25,byte-len = <0x80000>;
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at25,addr-mode = <4>;
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at25,page-size = <256>;
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compatible = "atmel,at25";
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reg = <0>;
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spi-max-frequency = <1000000>;
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};
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};
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};
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sbefifo@2400 {
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compatible = "ibm,p9-sbefifo";
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reg = <0x2400 0x400>;
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#address-cells = <1>;
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#size-cells = <0>;
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fsi_occ0: occ {
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compatible = "ibm,p10-occ";
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occ-hwmon {
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compatible = "ibm,p10-occ-hwmon";
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ibm,no-poll-on-init;
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};
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};
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};
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fsi_hub0: hub@3400 {
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compatible = "fsi-master-hub";
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reg = <0x3400 0x400>;
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#address-cells = <2>;
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#size-cells = <0>;
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};
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};
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};
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&fsi_hub0 {
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cfam@1,0 {
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reg = <1 0>;
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#address-cells = <1>;
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#size-cells = <1>;
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chip-id = <1>;
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scom@1000 {
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compatible = "ibm,fsi2pib";
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reg = <0x1000 0x400>;
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};
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i2c@1800 {
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compatible = "ibm,fsi-i2c-master";
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reg = <0x1800 0x400>;
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#address-cells = <1>;
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#size-cells = <0>;
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cfam1_i2c2: i2c-bus@2 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <2>; /* OMI45 */
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};
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cfam1_i2c3: i2c-bus@3 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <3>; /* OMI67 */
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};
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cfam1_i2c10: i2c-bus@a {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <10>; /* OP3A */
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};
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cfam1_i2c11: i2c-bus@b {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <11>; /* OP3B */
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};
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cfam1_i2c14: i2c-bus@e {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <14>; /* OP5A */
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};
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cfam1_i2c15: i2c-bus@f {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <15>; /* OP5B */
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};
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cfam1_i2c16: i2c-bus@10 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <16>; /* OP6A */
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};
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cfam1_i2c17: i2c-bus@11 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <17>; /* OP6B */
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};
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};
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fsi2spi@1c00 {
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compatible = "ibm,fsi2spi";
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reg = <0x1c00 0x400>;
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#address-cells = <1>;
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#size-cells = <0>;
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cfam1_spi0: spi@0 {
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reg = <0x0>;
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#address-cells = <1>;
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#size-cells = <0>;
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eeprom@0 {
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at25,byte-len = <0x80000>;
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at25,addr-mode = <4>;
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at25,page-size = <256>;
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compatible = "atmel,at25";
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reg = <0>;
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spi-max-frequency = <1000000>;
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};
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};
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cfam1_spi1: spi@20 {
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reg = <0x20>;
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#address-cells = <1>;
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#size-cells = <0>;
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eeprom@0 {
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at25,byte-len = <0x80000>;
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at25,addr-mode = <4>;
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at25,page-size = <256>;
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compatible = "atmel,at25";
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reg = <0>;
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spi-max-frequency = <1000000>;
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};
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};
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cfam1_spi2: spi@40 {
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reg = <0x40>;
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compatible = "ibm,fsi2spi";
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#address-cells = <1>;
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#size-cells = <0>;
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eeprom@0 {
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at25,byte-len = <0x80000>;
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at25,addr-mode = <4>;
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at25,page-size = <256>;
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compatible = "atmel,at25";
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reg = <0>;
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spi-max-frequency = <1000000>;
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};
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};
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cfam1_spi3: spi@60 {
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reg = <0x60>;
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compatible = "ibm,fsi2spi";
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#address-cells = <1>;
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#size-cells = <0>;
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eeprom@0 {
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at25,byte-len = <0x80000>;
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at25,addr-mode = <4>;
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at25,page-size = <256>;
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compatible = "atmel,at25";
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reg = <0>;
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spi-max-frequency = <1000000>;
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};
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};
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};
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sbefifo@2400 {
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compatible = "ibm,p9-sbefifo";
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reg = <0x2400 0x400>;
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#address-cells = <1>;
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#size-cells = <0>;
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fsi_occ1: occ {
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compatible = "ibm,p10-occ";
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occ-hwmon {
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compatible = "ibm,p10-occ-hwmon";
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ibm,no-poll-on-init;
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};
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};
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};
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fsi_hub1: hub@3400 {
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compatible = "fsi-master-hub";
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reg = <0x3400 0x400>;
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#address-cells = <2>;
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#size-cells = <0>;
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no-scan-on-init;
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};
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};
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};
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/* Legacy OCC numbering (to get rid of when userspace is fixed) */
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&fsi_occ0 {
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reg = <1>;
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};
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&fsi_occ1 {
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reg = <2>;
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};
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/ {
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aliases {
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i2c100 = &cfam0_i2c0;
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i2c101 = &cfam0_i2c1;
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i2c110 = &cfam0_i2c10;
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i2c111 = &cfam0_i2c11;
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i2c112 = &cfam0_i2c12;
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i2c113 = &cfam0_i2c13;
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i2c114 = &cfam0_i2c14;
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i2c115 = &cfam0_i2c15;
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i2c202 = &cfam1_i2c2;
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i2c203 = &cfam1_i2c3;
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i2c210 = &cfam1_i2c10;
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i2c211 = &cfam1_i2c11;
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i2c214 = &cfam1_i2c14;
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i2c215 = &cfam1_i2c15;
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i2c216 = &cfam1_i2c16;
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i2c217 = &cfam1_i2c17;
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spi10 = &cfam0_spi0;
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spi11 = &cfam0_spi1;
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spi12 = &cfam0_spi2;
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spi13 = &cfam0_spi3;
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spi20 = &cfam1_spi0;
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spi21 = &cfam1_spi1;
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spi22 = &cfam1_spi2;
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spi23 = &cfam1_spi3;
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};
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};
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