[PATCH v2 2/2] ARM: dts: aspeed: sbp1: IBM sbp1 BMC board
Naresh Solanki
naresh.solanki at 9elements.com
Fri May 24 20:59:52 AEST 2024
From: Patrick Rudolph <patrick.rudolph at 9elements.com>
Add a device tree for IBM sbp1 BMC board which is based on AST2600 SOC.
sbp1 baseboard has:
- support for up to four Sapphire Rapids sockets having 16 DIMMS each.
- 240 core/480 threads at maximum
- 32x CPU PCIe slots
- 2x M.2 PCH PCIe slots
- Dual 200Gbit/s NIC
- SPI TPM
Added the following:
- Indication LEDs
- I2C mux & GPIO controller, pin assignments,
- Thermister,
- Voltage regulator
- EEPROM/VPD
Signed-off-by: Patrick Rudolph <patrick.rudolph at 9elements.com>
Signed-off-by: Naresh Solanki <Naresh.Solanki at 9elements.com>
---
arch/arm/boot/dts/aspeed/Makefile | 1 +
.../boot/dts/aspeed/aspeed-bmc-ibm-sbp1.dts | 6124 +++++++++++++++++
2 files changed, 6125 insertions(+)
create mode 100644 arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-sbp1.dts
diff --git a/arch/arm/boot/dts/aspeed/Makefile b/arch/arm/boot/dts/aspeed/Makefile
index d3ac20e316d0..5fc9ed3f5150 100644
--- a/arch/arm/boot/dts/aspeed/Makefile
+++ b/arch/arm/boot/dts/aspeed/Makefile
@@ -33,6 +33,7 @@ dtb-$(CONFIG_ARCH_ASPEED) += \
aspeed-bmc-ibm-rainier.dtb \
aspeed-bmc-ibm-rainier-1s4u.dtb \
aspeed-bmc-ibm-rainier-4u.dtb \
+ aspeed-bmc-ibm-sbp1.dtb \
aspeed-bmc-intel-s2600wf.dtb \
aspeed-bmc-inspur-fp5280g2.dtb \
aspeed-bmc-inspur-nf5280m6.dtb \
diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-sbp1.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-sbp1.dts
new file mode 100644
index 000000000000..44c87de4aa6f
--- /dev/null
+++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-sbp1.dts
@@ -0,0 +1,6124 @@
+// SPDX-License-Identifier: GPL-2.0+
+// Copyright 2024 IBM Corp.
+/dts-v1/;
+#include <dt-bindings/gpio/aspeed-gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/i2c/i2c.h>
+#include "aspeed-g6.dtsi"
+
+/ {
+ model = "IBM SBP1";
+ compatible = "ibm,sbp1-bmc", "aspeed,ast2600";
+
+ chosen {
+ stdout-path = &uart1;
+ };
+
+ memory at 80000000 {
+ reg = <0x80000000 0x20000000>;
+ device_type = "memory";
+ };
+
+ reserved-memory {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ gfx_memory: framebuffer {
+ size = <0x01000000>;
+ alignment = <0x01000000>;
+ compatible = "shared-dma-pool";
+ reusable;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ led-power {
+ label = "LED_BMC_READY";
+ gpios = <&gpio0 ASPEED_GPIO(H, 1) GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_GREEN>;
+ default-state = "off";
+ retain-state-suspended;
+ panic-indicator;
+ };
+
+ led-id-tpm {
+ label = "LED_ID_TPM";
+ gpios = <&smb_pex_vr_ctrl 12 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-bat {
+ label = "LED_ID_BAT";
+ gpios = <&smb_pex_vr_ctrl 16 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-mgmt-port2 {
+ label = "LED_ID_MGMT_PORT2";
+ gpios = <&smb_pex_vr_ctrl 17 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-mgmt-port1 {
+ label = "LED_ID_MGMT_PORT1";
+ gpios = <&smb_pex_vr_ctrl 18 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-nic1-port1 {
+ label = "LED_ID_NIC1_PORT1";
+ gpios = <&smb_pex_vr_ctrl 22 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-nic1-port2 {
+ label = "LED_ID_NIC1_PORT2";
+ gpios = <&smb_pex_vr_ctrl 23 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-nic2-port1 {
+ label = "LED_ID_NIC2_PORT1";
+ gpios = <&smb_pex_vr_ctrl 24 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-nic2-port2 {
+ label = "LED_ID_NIC2_PORT2";
+ gpios = <&smb_pex_vr_ctrl 25 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-m2-ssd2 {
+ label = "LED_ID_M2_SSD2";
+ gpios = <&smb_pex_vr_ctrl 36 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-m2-ssd1 {
+ label = "LED_ID_M2_SSD1";
+ gpios = <&smb_pex_vr_ctrl 37 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dwr-frnt-p {
+ label = "LED_ID_DWR_FRNT_P";
+ gpios = <&smb_svc_pex_cpu3_led 37 GPIO_ACTIVE_HIGH>;
+ color = <LED_COLOR_ID_BLUE>;
+
+ default-state = "on";
+ retain-state-suspended;
+ retain-state-shutdown;
+ };
+
+ led-pwr-dwr-frnt {
+ label = "LED_PWR_DWR_FRNT";
+ gpios = <&smb_svc_pex_cpu3_led 36 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_GREEN>;
+
+ retain-state-suspended;
+ retain-state-shutdown;
+ };
+
+ led-pwr-dwr-back {
+ label = "LED_PWR_DWR_BACK";
+ gpios = <&smb_pex_vr_ctrl 34 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_GREEN>;
+
+ retain-state-suspended;
+ retain-state-shutdown;
+ };
+
+ led-id-dwr-back-p {
+ label = "LED_ID_DWR_BACK_P";
+ gpios = <&smb_pex_vr_ctrl 35 GPIO_ACTIVE_HIGH>;
+ color = <LED_COLOR_ID_BLUE>;
+
+ default-state = "on";
+ retain-state-suspended;
+ retain-state-shutdown;
+ };
+
+ led-id-cpu0 {
+ label = "LED_ID_CPU0";
+ gpios = <&smb_svc_pex_cpu0_led 39 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-cpu1 {
+ label = "LED_ID_CPU1";
+ gpios = <&smb_svc_pex_cpu1_led 39 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-cpu2 {
+ label = "LED_ID_CPU2";
+ gpios = <&smb_svc_pex_cpu2_led 39 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-cpu3 {
+ label = "LED_ID_CPU3";
+ gpios = <&smb_svc_pex_cpu3_led 39 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c0e2 {
+ label = "LED_ID_DIMM_C0E2";
+ gpios = <&smb_svc_pex_cpu0_led 20 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c0e1 {
+ label = "LED_ID_DIMM_C0E1";
+ gpios = <&smb_svc_pex_cpu0_led 21 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c0f2 {
+ label = "LED_ID_DIMM_C0F2";
+ gpios = <&smb_svc_pex_cpu0_led 22 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c0f1 {
+ label = "LED_ID_DIMM_C0F1";
+ gpios = <&smb_svc_pex_cpu0_led 23 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c0g2 {
+ label = "LED_ID_DIMM_C0G2";
+ gpios = <&smb_svc_pex_cpu0_led 24 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c0g1 {
+ label = "LED_ID_DIMM_C0G1";
+ gpios = <&smb_svc_pex_cpu0_led 25 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c0h2 {
+ label = "LED_ID_DIMM_C0H2";
+ gpios = <&smb_svc_pex_cpu0_led 26 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c0h1 {
+ label = "LED_ID_DIMM_C0H1";
+ gpios = <&smb_svc_pex_cpu0_led 27 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c0a2 {
+ label = "LED_ID_DIMM_C0A2";
+ gpios = <&smb_svc_pex_cpu0_led 28 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c0a1 {
+ label = "LED_ID_DIMM_C0A1";
+ gpios = <&smb_svc_pex_cpu0_led 29 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c0b2 {
+ label = "LED_ID_DIMM_C0B2";
+ gpios = <&smb_svc_pex_cpu0_led 30 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c0b1 {
+ label = "LED_ID_DIMM_C0B1";
+ gpios = <&smb_svc_pex_cpu0_led 31 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c0c2 {
+ label = "LED_ID_DIMM_C0C2";
+ gpios = <&smb_svc_pex_cpu0_led 32 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c0c1 {
+ label = "LED_ID_DIMM_C0C1";
+ gpios = <&smb_svc_pex_cpu0_led 33 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c0d2 {
+ label = "LED_ID_DIMM_C0D2";
+ gpios = <&smb_svc_pex_cpu0_led 34 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c0d1 {
+ label = "LED_ID_DIMM_C0D1";
+ gpios = <&smb_svc_pex_cpu0_led 35 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c1e2 {
+ label = "LED_ID_DIMM_C1E2";
+ gpios = <&smb_svc_pex_cpu1_led 20 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c1e1 {
+ label = "LED_ID_DIMM_C1E1";
+ gpios = <&smb_svc_pex_cpu1_led 21 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c1f2 {
+ label = "LED_ID_DIMM_C1F2";
+ gpios = <&smb_svc_pex_cpu1_led 22 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c1f1 {
+ label = "LED_ID_DIMM_C1F1";
+ gpios = <&smb_svc_pex_cpu1_led 23 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c1g2 {
+ label = "LED_ID_DIMM_C1G2";
+ gpios = <&smb_svc_pex_cpu1_led 24 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c1g1 {
+ label = "LED_ID_DIMM_C1G1";
+ gpios = <&smb_svc_pex_cpu1_led 25 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c1h2 {
+ label = "LED_ID_DIMM_C1H2";
+ gpios = <&smb_svc_pex_cpu1_led 26 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c1h1 {
+ label = "LED_ID_DIMM_C1H1";
+ gpios = <&smb_svc_pex_cpu1_led 27 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c1a2 {
+ label = "LED_ID_DIMM_C1A2";
+ gpios = <&smb_svc_pex_cpu1_led 28 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c1a1 {
+ label = "LED_ID_DIMM_C1A1";
+ gpios = <&smb_svc_pex_cpu1_led 29 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c1b2 {
+ label = "LED_ID_DIMM_C1B2";
+ gpios = <&smb_svc_pex_cpu1_led 30 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c1b1 {
+ label = "LED_ID_DIMM_C1B1";
+ gpios = <&smb_svc_pex_cpu1_led 31 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c1c2 {
+ label = "LED_ID_DIMM_C1C2";
+ gpios = <&smb_svc_pex_cpu1_led 32 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c1c1 {
+ label = "LED_ID_DIMM_C1C1";
+ gpios = <&smb_svc_pex_cpu1_led 33 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c1d2 {
+ label = "LED_ID_DIMM_C1D2";
+ gpios = <&smb_svc_pex_cpu1_led 34 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c1d1 {
+ label = "LED_ID_DIMM_C1D1";
+ gpios = <&smb_svc_pex_cpu1_led 35 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c2e2 {
+ label = "LED_ID_DIMM_C2E2";
+ gpios = <&smb_svc_pex_cpu2_led 20 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c2e1 {
+ label = "LED_ID_DIMM_C2E1";
+ gpios = <&smb_svc_pex_cpu2_led 21 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c2f2 {
+ label = "LED_ID_DIMM_C2F2";
+ gpios = <&smb_svc_pex_cpu2_led 22 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c2f1 {
+ label = "LED_ID_DIMM_C2F1";
+ gpios = <&smb_svc_pex_cpu2_led 23 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c2g2 {
+ label = "LED_ID_DIMM_C2G2";
+ gpios = <&smb_svc_pex_cpu2_led 24 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c2g1 {
+ label = "LED_ID_DIMM_C2G1";
+ gpios = <&smb_svc_pex_cpu2_led 25 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c2h2 {
+ label = "LED_ID_DIMM_C2H2";
+ gpios = <&smb_svc_pex_cpu2_led 26 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c2h1 {
+ label = "LED_ID_DIMM_C2H1";
+ gpios = <&smb_svc_pex_cpu2_led 27 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c2a2 {
+ label = "LED_ID_DIMM_C2A2";
+ gpios = <&smb_svc_pex_cpu2_led 28 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c2a1 {
+ label = "LED_ID_DIMM_C2A1";
+ gpios = <&smb_svc_pex_cpu2_led 29 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c2b2 {
+ label = "LED_ID_DIMM_C2B2";
+ gpios = <&smb_svc_pex_cpu2_led 30 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c2b1 {
+ label = "LED_ID_DIMM_C2B1";
+ gpios = <&smb_svc_pex_cpu2_led 31 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c2c2 {
+ label = "LED_ID_DIMM_C2C2";
+ gpios = <&smb_svc_pex_cpu2_led 32 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c2c1 {
+ label = "LED_ID_DIMM_C2C1";
+ gpios = <&smb_svc_pex_cpu2_led 33 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c2d2 {
+ label = "LED_ID_DIMM_C2D2";
+ gpios = <&smb_svc_pex_cpu2_led 34 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c2d1 {
+ label = "LED_ID_DIMM_C2D1";
+ gpios = <&smb_svc_pex_cpu2_led 35 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c3e2 {
+ label = "LED_ID_DIMM_C3E2";
+ gpios = <&smb_svc_pex_cpu3_led 20 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c3e1 {
+ label = "LED_ID_DIMM_C3E1";
+ gpios = <&smb_svc_pex_cpu3_led 21 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c3f2 {
+ label = "LED_ID_DIMM_C3F2";
+ gpios = <&smb_svc_pex_cpu3_led 22 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c3f1 {
+ label = "LED_ID_DIMM_C3F1";
+ gpios = <&smb_svc_pex_cpu3_led 23 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c3g2 {
+ label = "LED_ID_DIMM_C3G2";
+ gpios = <&smb_svc_pex_cpu3_led 24 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c3g1 {
+ label = "LED_ID_DIMM_C3G1";
+ gpios = <&smb_svc_pex_cpu3_led 25 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c3h2 {
+ label = "LED_ID_DIMM_C3H2";
+ gpios = <&smb_svc_pex_cpu3_led 26 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c3h1 {
+ label = "LED_ID_DIMM_C3H1";
+ gpios = <&smb_svc_pex_cpu3_led 27 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c3a2 {
+ label = "LED_ID_DIMM_C3A2";
+ gpios = <&smb_svc_pex_cpu3_led 28 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c3a1 {
+ label = "LED_ID_DIMM_C3A1";
+ gpios = <&smb_svc_pex_cpu3_led 29 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c3b2 {
+ label = "LED_ID_DIMM_C3B2";
+ gpios = <&smb_svc_pex_cpu3_led 30 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c3b1 {
+ label = "LED_ID_DIMM_C3B1";
+ gpios = <&smb_svc_pex_cpu3_led 31 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c3c2 {
+ label = "LED_ID_DIMM_C3C2";
+ gpios = <&smb_svc_pex_cpu3_led 32 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c3c1 {
+ label = "LED_ID_DIMM_C3C1";
+ gpios = <&smb_svc_pex_cpu3_led 33 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c3d2 {
+ label = "LED_ID_DIMM_C3D2";
+ gpios = <&smb_svc_pex_cpu3_led 34 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-c3d1 {
+ label = "LED_ID_DIMM_C3D1";
+ gpios = <&smb_svc_pex_cpu3_led 35 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-rssd01 {
+ label = "LED_ID_RSSD01";
+ gpios = <&smb_svc_pex_rssd01_16 0 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-rssd02 {
+ label = "LED_ID_RSSD02";
+ gpios = <&smb_svc_pex_rssd01_16 1 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-rssd03 {
+ label = "LED_ID_RSSD03";
+ gpios = <&smb_svc_pex_rssd01_16 2 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-rssd04 {
+ label = "LED_ID_RSSD04";
+ gpios = <&smb_svc_pex_rssd01_16 3 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-rssd05 {
+ label = "LED_ID_RSSD05";
+ gpios = <&smb_svc_pex_rssd01_16 4 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-rssd06 {
+ label = "LED_ID_RSSD06";
+ gpios = <&smb_svc_pex_rssd01_16 5 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-rssd07 {
+ label = "LED_ID_RSSD07";
+ gpios = <&smb_svc_pex_rssd01_16 6 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-rssd08 {
+ label = "LED_ID_RSSD08";
+ gpios = <&smb_svc_pex_rssd01_16 7 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-rssd09 {
+ label = "LED_ID_RSSD09";
+ gpios = <&smb_svc_pex_rssd01_16 8 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-rssd10 {
+ label = "LED_ID_RSSD10";
+ gpios = <&smb_svc_pex_rssd01_16 9 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-rssd11 {
+ label = "LED_ID_RSSD11";
+ gpios = <&smb_svc_pex_rssd01_16 10 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-rssd12 {
+ label = "LED_ID_RSSD12";
+ gpios = <&smb_svc_pex_rssd01_16 11 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-rssd13 {
+ label = "LED_ID_RSSD13";
+ gpios = <&smb_svc_pex_rssd01_16 12 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-rssd14 {
+ label = "LED_ID_RSSD14";
+ gpios = <&smb_svc_pex_rssd01_16 13 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-rssd15 {
+ label = "LED_ID_RSSD15";
+ gpios = <&smb_svc_pex_rssd01_16 14 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-rssd16 {
+ label = "LED_ID_RSSD16";
+ gpios = <&smb_svc_pex_rssd01_16 15 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-rssd17 {
+ label = "LED_ID_RSSD17";
+ gpios = <&smb_svc_pex_rssd17_32 0 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-rssd18 {
+ label = "LED_ID_RSSD18";
+ gpios = <&smb_svc_pex_rssd17_32 1 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-rssd19 {
+ label = "LED_ID_RSSD19";
+ gpios = <&smb_svc_pex_rssd17_32 2 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-rssd20 {
+ label = "LED_ID_RSSD20";
+ gpios = <&smb_svc_pex_rssd17_32 3 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-rssd21 {
+ label = "LED_ID_RSSD21";
+ gpios = <&smb_svc_pex_rssd17_32 4 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-rssd22 {
+ label = "LED_ID_RSSD22";
+ gpios = <&smb_svc_pex_rssd17_32 5 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-rssd23 {
+ label = "LED_ID_RSSD23";
+ gpios = <&smb_svc_pex_rssd17_32 6 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-rssd24 {
+ label = "LED_ID_RSSD24";
+ gpios = <&smb_svc_pex_rssd17_32 7 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-rssd25 {
+ label = "LED_ID_RSSD25";
+ gpios = <&smb_svc_pex_rssd17_32 8 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-rssd26 {
+ label = "LED_ID_RSSD26";
+ gpios = <&smb_svc_pex_rssd17_32 9 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-rssd27 {
+ label = "LED_ID_RSSD27";
+ gpios = <&smb_svc_pex_rssd17_32 10 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-rssd28 {
+ label = "LED_ID_RSSD28";
+ gpios = <&smb_svc_pex_rssd17_32 11 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-rssd29 {
+ label = "LED_ID_RSSD29";
+ gpios = <&smb_svc_pex_rssd17_32 12 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-rssd30 {
+ label = "LED_ID_RSSD30";
+ gpios = <&smb_svc_pex_rssd17_32 13 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-rssd31 {
+ label = "LED_ID_RSSD31";
+ gpios = <&smb_svc_pex_rssd17_32 14 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-dimm-rssd32 {
+ label = "LED_ID_RSSD32";
+ gpios = <&smb_svc_pex_rssd17_32 15 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-fan-asm01 {
+ label = "LED_ID_FAN_ASM01";
+ gpios = <&smb_svc_pex_rssd01_16 32 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-fan-asm02 {
+ label = "LED_ID_FAN_ASM02";
+ gpios = <&smb_svc_pex_rssd01_16 33 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-fan-asm03 {
+ label = "LED_ID_FAN_ASM03";
+ gpios = <&smb_svc_pex_rssd01_16 34 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-fan-asm04 {
+ label = "LED_ID_FAN_ASM04";
+ gpios = <&smb_svc_pex_rssd01_16 35 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-fan-asm05 {
+ label = "LED_ID_FAN_ASM05";
+ gpios = <&smb_svc_pex_rssd01_16 36 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-fan-asm06 {
+ label = "LED_ID_FAN_ASM06";
+ gpios = <&smb_svc_pex_rssd01_16 37 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-fan-asm07 {
+ label = "LED_ID_FAN_ASM07";
+ gpios = <&smb_svc_pex_rssd17_32 32 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-fan-asm08 {
+ label = "LED_ID_FAN_ASM08";
+ gpios = <&smb_svc_pex_rssd17_32 33 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-fan-asm09 {
+ label = "LED_ID_FAN_ASM09";
+ gpios = <&smb_svc_pex_rssd17_32 34 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-fan-asm10 {
+ label = "LED_ID_FAN_ASM10";
+ gpios = <&smb_svc_pex_rssd17_32 35 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-fan-asm11 {
+ label = "LED_ID_FAN_ASM11";
+ gpios = <&smb_svc_pex_rssd17_32 36 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+
+ led-id-fan-asm12 {
+ label = "LED_ID_FAN_ASM12";
+ gpios = <&smb_svc_pex_rssd17_32 37 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_YELLOW>;
+ };
+ };
+
+ iio-hwmon {
+ compatible = "iio-hwmon";
+ io-channels = <&p12v_vd 0>, <&p5v_aux_vd 0>, <&p5v_bmc_aux_vd 0>, <&p3v3_aux_vd 0>,
+ <&p3v3_bmc_aux_vd 0>, <&p1v8_bmc_aux_vd 0>, <&adc1 4>, <&adc0 2>, <&adc1 0>,
+ <&p2V5_aux_vd 0>, <&p3v3_rtc_vd 0>;
+ };
+
+ p12v_vd: voltage-divider1 {
+ compatible = "voltage-divider";
+ io-channels = <&adc1 3>;
+ #io-channel-cells = <1>;
+
+ /*
+ * Scale the system voltage by 1127/127 to fit the ADC range.
+ * Use small nominator to prevent integer overflow.
+ */
+ output-ohms = <15>;
+ full-ohms = <133>;
+ };
+
+ p5v_aux_vd: voltage-divider2 {
+ compatible = "voltage-divider";
+ io-channels = <&adc1 5>;
+ #io-channel-cells = <1>;
+
+ /*
+ * Scale the system voltage by 1365/365 to fit the ADC range.
+ * Use small nominator to prevent integer overflow.
+ */
+ output-ohms = <50>;
+ full-ohms = <187>;
+ };
+
+ p5v_bmc_aux_vd: voltage-divider3 {
+ compatible = "voltage-divider";
+ io-channels = <&adc0 3>;
+ #io-channel-cells = <1>;
+
+ /*
+ * Scale the system voltage by 1365/365 to fit the ADC range.
+ * Use small nominator to prevent integer overflow.
+ */
+ output-ohms = <50>;
+ full-ohms = <187>;
+ };
+
+ p3v3_aux_vd: voltage-divider4 {
+ compatible = "voltage-divider";
+ io-channels = <&adc1 2>;
+ #io-channel-cells = <1>;
+
+ /*
+ * Scale the system voltage by 1698/698 to fit the ADC range.
+ * Use small nominator to prevent integer overflow.
+ */
+ output-ohms = <14>;
+ full-ohms = <34>;
+ };
+
+ p3v3_bmc_aux_vd: voltage-divider5 {
+ compatible = "voltage-divider";
+ io-channels = <&adc0 7>;
+ #io-channel-cells = <1>;
+
+ /*
+ * Scale the system voltage by 1698/698 to fit the ADC range.
+ * Use small nominator to prevent integer overflow.
+ */
+ output-ohms = <14>;
+ full-ohms = <34>;
+ };
+
+ p1v8_bmc_aux_vd: voltage-divider6 {
+ compatible = "voltage-divider";
+ io-channels = <&adc0 6>;
+ #io-channel-cells = <1>;
+
+ /*
+ * Scale the system voltage by 4000/3000 to fit the ADC range.
+ * Use small nominator to prevent integer overflow.
+ */
+ output-ohms = <3>;
+ full-ohms = <4>;
+ };
+
+ p2V5_aux_vd: voltage-divider7 {
+ compatible = "voltage-divider";
+ io-channels = <&adc1 1>;
+ #io-channel-cells = <1>;
+
+ /*
+ * Scale the system voltage by 2100/1100 to fit the ADC range.
+ * Use small nominator to prevent integer overflow.
+ */
+ output-ohms = <11>;
+ full-ohms = <21>;
+ };
+
+ p3v3_rtc_vd: voltage-divider8 {
+ compatible = "voltage-divider";
+ io-channels = <&adc1 7>;
+ #io-channel-cells = <1>;
+
+ /*
+ * Scale the system voltage by 231000/100000 to fit the ADC range.
+ * Use small nominator to prevent integer overflow.
+ */
+ output-ohms = <100>;
+ full-ohms = <231>;
+ };
+
+ thermistor0: thermistor-0 {
+ compatible = "epcos,b57891s0103";
+ pullup-uv = <3300000>;
+ pullup-ohm = <10000>;
+ pulldown-ohm = <0>;
+ io-channels = <&adc0 0>;
+ #thermal-sensor-cells = <0>;
+ };
+
+ thermistor1: thermistor-1 {
+ compatible = "epcos,b57891s0103";
+ pullup-uv = <3300000>;
+ pullup-ohm = <10000>;
+ pulldown-ohm = <0>;
+ io-channels = <&adc0 1>;
+ #thermal-sensor-cells = <0>;
+ };
+
+ thermistor2: thermistor-2 {
+ compatible = "epcos,b57891s0103";
+ pullup-uv = <3300000>;
+ pullup-ohm = <10000>;
+ pulldown-ohm = <0>;
+ io-channels = <&adc0 4>;
+ #thermal-sensor-cells = <0>;
+ };
+
+ thermistor3: thermistor-3 {
+ compatible = "epcos,b57891s0103";
+ pullup-uv = <3300000>;
+ pullup-ohm = <10000>;
+ pulldown-ohm = <0>;
+ io-channels = <&adc0 5>;
+ #thermal-sensor-cells = <0>;
+ };
+
+ p3v3_bmc_aux: fixedregulator-p3v3-bmc-aux {
+ compatible = "regulator-fixed";
+ regulator-name = "p3v3_bmc_aux";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ p1v8_bmc_aux: fixedregulator-p1v8-bmc-aux {
+ compatible = "regulator-fixed";
+ regulator-name = "p1v8_bmc_aux";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ };
+
+ p1v2_bmc_aux: fixedregulator-p1v2-bmc-aux {
+ compatible = "regulator-fixed";
+ regulator-name = "p1v2_bmc_aux";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ vin-supply = <&p5v_aux>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ p12v-b-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&p12v_b>;
+ };
+
+ p12v-c-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&p12v_c>;
+ };
+
+ p12v-d-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&p12v_d>;
+ };
+
+ pvccinfaon-cpu0-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&pvccinfaon_cpu0>;
+ };
+
+ pvccfa-ehv-cpu0-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&pvccfa_ehv_cpu0>;
+ };
+
+ pvnn-main-cpu0-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&pvnn_main_cpu0>;
+ };
+
+ pvccin-cpu0-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&pvccin_cpu0>;
+ };
+
+ pvccfa-ehv-fivra-cpu0-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&pvccfa_ehv_fivra_cpu0>;
+ };
+
+ pvccd-hv-cpu0-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&pvccd_hv_cpu0>;
+ };
+
+ pvpp-hbm-cpu0-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&pvpp_hbm_cpu0>;
+ };
+
+ pvccinfaon-cpu1-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&pvccinfaon_cpu1>;
+ };
+
+ pvccfa-ehv-cpu1-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&pvccfa_ehv_cpu1>;
+ };
+
+ pvnn-main-cpu1-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&pvnn_main_cpu1>;
+ };
+
+ pvccin-cpu1-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&pvccin_cpu1>;
+ };
+
+ pvccfa-ehv-fivra-cpu1-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&pvccfa_ehv_fivra_cpu1>;
+ };
+
+ pvccd-hv-cpu1-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&pvccd_hv_cpu1>;
+ };
+
+ pvpp-hbm-cpu1-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&pvpp_hbm_cpu1>;
+ };
+
+ pvccinfaon-cpu2-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&pvccinfaon_cpu2>;
+ };
+
+ pvccfa-ehv-cpu2-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&pvccfa_ehv_cpu2>;
+ };
+
+ pvnn-main-cpu2-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&pvnn_main_cpu2>;
+ };
+
+ pvccin-cpu2-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&pvccin_cpu2>;
+ };
+
+ pvccfa-ehv-fivra-cpu2-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&pvccfa_ehv_fivra_cpu2>;
+ };
+
+ pvccd-hv-cpu2-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&pvccd_hv_cpu2>;
+ };
+
+ pvpp-hbm-cpu2-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&pvpp_hbm_cpu2>;
+ };
+
+ pvccinfaon-cpu3-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&pvccinfaon_cpu3>;
+ };
+
+ pvccfa-ehv-cpu3-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&pvccfa_ehv_cpu3>;
+ };
+
+ pvnn-main-cpu3-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&pvnn_main_cpu3>;
+ };
+
+ pvccin-cpu3-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&pvccin_cpu3>;
+ };
+
+ pvccfa-ehv-fivra-cpu3-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&pvccfa_ehv_fivra_cpu3>;
+ };
+
+ pvccd-hv-cpu3-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&pvccd_hv_cpu3>;
+ };
+
+ pvpp-hbm-cpu3-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&pvpp_hbm_cpu3>;
+ };
+
+ p1v05-pch-aux-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&p1v05_pch_aux>;
+ };
+
+ p1v8-pch-aux-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&p1v8_pch_aux>;
+ };
+
+ p3v3-pch-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&p3v3_pch>;
+ };
+
+ p5v-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&p5v>;
+ };
+
+ smb-m2-ssb-ssd2 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_smb_m2_ssb_ssd2>;
+ };
+
+ smb-m2-ssb-ssd1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_smb_m2_ssb_ssd1>;
+ };
+
+ ssb-rssd01-sw0 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_ssb_rssd01>;
+ };
+
+ ssb-rssd01-sw1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw1_ssb_rssd01>;
+ };
+
+ ssb-rssd02-sw0 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_ssb_rssd02>;
+ };
+
+ ssb-rssd02-sw1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw1_ssb_rssd02>;
+ };
+
+ ssb-rssd03-sw0 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_ssb_rssd03>;
+ };
+
+ ssb-rssd03-sw1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw1_ssb_rssd03>;
+ };
+
+ ssb-rssd04-sw0 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_ssb_rssd04>;
+ };
+
+ ssb-rssd04-sw1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw1_ssb_rssd04>;
+ };
+
+ ssb-rssd05-sw0 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_ssb_rssd05>;
+ };
+
+ ssb-rssd05-sw1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw1_ssb_rssd05>;
+ };
+
+ ssb-rssd06-sw0 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_ssb_rssd06>;
+ };
+
+ ssb-rssd06-sw1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw1_ssb_rssd06>;
+ };
+
+ ssb-rssd07-sw0 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_ssb_rssd07>;
+ };
+
+ ssb-rssd07-sw1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw1_ssb_rssd07>;
+ };
+
+ ssb-rssd08-sw0 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_ssb_rssd08>;
+ };
+
+ ssb-rssd08-sw1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw1_ssb_rssd08>;
+ };
+
+ ssb-rssd09-sw0 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_ssb_rssd09>;
+ };
+
+ ssb-rssd09-sw1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw1_ssb_rssd09>;
+ };
+
+ ssb-rssd10-sw0 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_ssb_rssd10>;
+ };
+
+ ssb-rssd10-sw1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw1_ssb_rssd10>;
+ };
+
+ ssb-rssd11-sw0 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_ssb_rssd11>;
+ };
+
+ ssb-rssd11-sw1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw1_ssb_rssd11>;
+ };
+
+ ssb-rssd12-sw0 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_ssb_rssd12>;
+ };
+
+ ssb-rssd12-sw1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw1_ssb_rssd12>;
+ };
+
+ ssb-rssd13-sw0 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_ssb_rssd13>;
+ };
+
+ ssb-rssd13-sw1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw1_ssb_rssd13>;
+ };
+
+ ssb-rssd14-sw0 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_ssb_rssd14>;
+ };
+
+ ssb-rssd14-sw1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw1_ssb_rssd14>;
+ };
+
+ ssb-rssd15-sw0 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_ssb_rssd15>;
+ };
+
+ ssb-rssd15-sw1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw1_ssb_rssd15>;
+ };
+
+ ssb-rssd16-sw0 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_ssb_rssd16>;
+ };
+
+ ssb-rssd16-sw1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw1_ssb_rssd16>;
+ };
+
+ ssb-rssd17-sw0 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_ssb_rssd17>;
+ };
+
+ ssb-rssd17-sw1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw1_ssb_rssd17>;
+ };
+
+ ssb-rssd18-sw0 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_ssb_rssd18>;
+ };
+
+ ssb-rssd18-sw1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw1_ssb_rssd18>;
+ };
+
+ ssb-rssd19-sw0 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_ssb_rssd19>;
+ };
+
+ ssb-rssd19-sw1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw1_ssb_rssd19>;
+ };
+
+ ssb-rssd20-sw0 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_ssb_rssd20>;
+ };
+
+ ssb-rssd20-sw1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw1_ssb_rssd20>;
+ };
+
+ ssb-rssd21-sw0 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_ssb_rssd21>;
+ };
+
+ ssb-rssd21-sw1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw1_ssb_rssd21>;
+ };
+
+ ssb-rssd22-sw0 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_ssb_rssd22>;
+ };
+
+ ssb-rssd22-sw1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw1_ssb_rssd22>;
+ };
+
+ ssb-rssd23-sw0 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_ssb_rssd23>;
+ };
+
+ ssb-rssd23-sw1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw1_ssb_rssd23>;
+ };
+
+ ssb-rssd24-sw0 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_ssb_rssd24>;
+ };
+
+ ssb-rssd24-sw1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw1_ssb_rssd24>;
+ };
+
+ ssb-rssd25-sw0 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_ssb_rssd25>;
+ };
+
+ ssb-rssd25-sw1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw1_ssb_rssd25>;
+ };
+
+ ssb-rssd26-sw0 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_ssb_rssd26>;
+ };
+
+ ssb-rssd26-sw1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw1_ssb_rssd26>;
+ };
+
+ ssb-rssd27-sw0 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_ssb_rssd27>;
+ };
+
+ ssb-rssd27-sw1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw1_ssb_rssd27>;
+ };
+
+ ssb-rssd28-sw0 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_ssb_rssd28>;
+ };
+
+ ssb-rssd28-sw1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw1_ssb_rssd28>;
+ };
+
+ ssb-rssd29-sw0 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_ssb_rssd29>;
+ };
+
+ ssb-rssd29-sw1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw1_ssb_rssd29>;
+ };
+
+ ssb-rssd30-sw0 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_ssb_rssd30>;
+ };
+
+ ssb-rssd30-sw1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw1_ssb_rssd30>;
+ };
+
+ ssb-rssd31-sw0 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_ssb_rssd31>;
+ };
+
+ ssb-rssd31-sw1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw1_ssb_rssd31>;
+ };
+
+ ssb-rssd32-sw0 {
+ compatible = "regulator-output";
+ vout-supply = <&sw0_ssb_rssd32>;
+ };
+
+ ssb-rssd32-sw1 {
+ compatible = "regulator-output";
+ vout-supply = <&sw1_ssb_rssd32>;
+ };
+
+ p3v3-nic-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&p3v3_nic>;
+ };
+
+ p1v8-nic-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&p1v8_nic>;
+ };
+
+ p1v2-nic-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&p1v2_nic>;
+ };
+
+ pvcore-nic1-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&pvcore_nic1>;
+ };
+
+ pvcore-nic2-consumer {
+ compatible = "regulator-output";
+ vout-supply = <&pvcore_nic2>;
+ };
+};
+
+&peci0 {
+ status = "okay";
+};
+
+&vuart1 {
+ status = "okay";
+};
+
+&lpc_snoop {
+ status = "okay";
+ snoop-ports = <0x80>, <0x81>;
+};
+
+&fmc {
+ status = "okay";
+ flash at 0 {
+ status = "okay";
+ m25p,fast-read;
+ label = "bmc";
+ spi-tx-bus-width = <1>;
+ spi-rx-bus-width = <4>;
+#include "openbmc-flash-layout-64.dtsi"
+ };
+
+ flash at 1 {
+ status = "okay";
+ m25p,fast-read;
+ label = "alt-bmc";
+ spi-tx-bus-width = <1>;
+ spi-rx-bus-width = <4>;
+#include "openbmc-flash-layout-64-alt.dtsi"
+ };
+};
+
+&uart1 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_txd1_default
+ &pinctrl_rxd1_default
+ &pinctrl_nrts1_default
+ &pinctrl_ndtr1_default
+ &pinctrl_ndsr1_default
+ &pinctrl_ncts1_default
+ &pinctrl_ndcd1_default
+ &pinctrl_nri1_default>;
+};
+
+&uart5 {
+ status = "disabled";
+};
+
+&gpio1 {
+ status = "disabled";
+};
+
+&video {
+ status = "okay";
+};
+
+&vhub {
+ status = "okay";
+};
+
+&pinctrl {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_vgahs_default &pinctrl_vgavs_default>;
+};
+
+&mdio2 {
+ status = "okay";
+
+ reset-gpios = <&gpio0 ASPEED_GPIO(V, 7) GPIO_ACTIVE_LOW>;
+ reset-assert-us = <10000>;
+ reset-deassert-us = <300>;
+
+ ethphy2: ethernet-phy at 0 {
+ compatible = "ethernet-phy-ieee802.3-c22";
+ reg = <0>;
+ };
+};
+
+&mdio3 {
+ status = "okay";
+
+ reset-gpios = <&gpio0 ASPEED_GPIO(G, 2) GPIO_ACTIVE_LOW>;
+ reset-assert-us = <10000>;
+ reset-deassert-us = <300>;
+
+ ethphy3: ethernet-phy at 0 {
+ compatible = "ethernet-phy-ieee802.3-c22";
+ reg = <0>;
+ };
+};
+
+&mac2 {
+ status = "okay";
+
+ phy-mode = "rgmii";
+ phy-handle = <ðphy2>;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_rgmii3_default>;
+};
+
+&mac3 {
+ status = "okay";
+
+ phy-mode = "rgmii";
+ phy-handle = <ðphy3>;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_rgmii4_default>;
+};
+
+&adc0 {
+ status = "okay";
+ vref-supply = <&p1v8_bmc_aux>;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_adc0_default
+ &pinctrl_adc1_default
+ &pinctrl_adc2_default
+ &pinctrl_adc3_default
+ &pinctrl_adc4_default
+ &pinctrl_adc5_default
+ &pinctrl_adc6_default
+ &pinctrl_adc7_default>;
+};
+
+&adc1 {
+ status = "okay";
+ vref-supply = <&p1v8_bmc_aux>;
+ aspeed,battery-sensing;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_adc8_default
+ &pinctrl_adc9_default
+ &pinctrl_adc10_default
+ &pinctrl_adc11_default
+ &pinctrl_adc12_default
+ &pinctrl_adc13_default
+ &pinctrl_adc15_default>;
+};
+
+&kcs3 {
+ status = "okay";
+ aspeed,lpc-io-reg = <0xca2>;
+};
+
+&gpio0 {
+ status = "okay";
+ gpio-line-names =
+ /* A0 - A7 */
+ "", "", "", "", "", "", "", "",
+ /* B0 - B7 */
+ "", "", "FM_ADR_TRIGGER_R_N", "RST_PLTRST_BUF_N", "BMC_TPM_RESET_N", "BMC_TPM_IRQ_N",
+ "PCH_TPM_RESET_N", "PCH_TPM_IRQ_N",
+ /* C0 - C7 */
+ "", "", "", "", "", "", "", "",
+ /* D0 - D7 */
+ "", "", "", "", "", "", "", "",
+ /* E0 - E7 */
+ "", "", "", "", "", "", "", "",
+ /* F0 - F7 */
+ "", "", "", "BMC_MUX_CPU1_RST_INT_N", "BMC_MUX_CPU2_RST_INT_N", "", "", "",
+ /* G0 - G7 */
+ "FM_SSD_CLK_DRVR1_EN", "FM_CK440Q_DEV_EN", "BMC_MAC1_RESET_N", "FM_DB2000_DEV_EN",
+ "FM_CPU_RMCA_LVT3_N", "FM_CPU_CATERR_LVT3_N", "FM_DBP_PRESENT_N", "",
+ /* H0 - H7 */
+ "SMB_SVC_PEX_RSSD17_32_INT", "LED_BMC_RDY", "RST_DBP_N", "", "", "", "", "",
+ /* I0 - I7 */
+ "JTAG_MUX_MODE_SEL", "JTAG_MUX_TRANS_ENBL", "JTAG_MUX_LSP_SEL5", "JTAG_MUX_MSTR_SEL",
+ "JTAG_MUX_LSP_SEL3", "", "JTAG_MUX_ENBL_N", "JTAG_MUX_RST_N",
+ /* J0 - J7 */
+ "", "", "", "", "", "", "", "",
+ /* K0 - K7 */
+ "", "", "", "", "", "", "", "",
+ /* L0 - L7 */
+ "", "", "", "", "RST_RTCRST_N", "RST_SRTCRST_N", "", "",
+ /* M0 - M7 */
+ "BMC_UART1_CTS_N", "BMC_UART1_DCD_N", "BMC_UART1_DSR_N", "BMC_UART1_RI_N",
+ "BMC_UART1_DTR_N", "BMC_UART1_RTS_N", "", "",
+ /* N0 - N7 */
+ "IRQ_BMC_PCH_NMI", "", "FM_PCH_BMC_THERMTRIP_N", "FM_BIOS_POST_CMPLT_N", "RST_PLTRST_N",
+ "FM_FLASH_SEC_OVRD", "FM_SMI_ACTIVE_N", "PWRGD_DBP",
+ /* O0 - O7 */
+ "CATERR_CPU2_EN", "H_LVT1_THERMTRIP_N", "CATERR_CPU3_EN", "SMB_SVC_PEX_CPU0_LED_INT",
+ "H_LVT1_MEMTRIP_N", "", "CATERR_CPU1_EN", "FM_PCH_ADR_COMPLETE_N",
+ /* P0 - P7 */
+ "PWRGD_SYS_PWROK", "PWRGD_PCH_PWROK", "BMC_MUX_CPU3_RST_INT_N", "BMC_MUX_SVC_RSSD_INT",
+ "FM_SLPS4_N", "IRQ_SML0_ALERT_N", "FM_SLPS3_N", "LED_BMC_HB",
+ /* Q0 - Q7 */
+ "", "PEX_BMC_RST", "PEX_VR_CTRL_RST", "PEX_NIC_RST", "PEX_CPU0_LED_RST", "PEX_CPU1_LED_RST",
+ "PEX_CPU2_LED_RST", "PEX_CPU3_LED_RST",
+ /* R0 - R7 */
+ "BMC_MUX_FANSSB_RSSD17_32_RST_INT_N", "BMC_MUX_FANPWM_RSSD01_16_RST_INT_N",
+ "BMC_MUX_SVC_VR_RST_INT_N", "BMC_MUX_NIC_RST_INT_N", "BMC_MUX_SVC_EXP_RST_INT_N",
+ "FM_CPU_ERR2_LVT3_N", "BMC_MUX_CPU0_RST_INT_N", "BMC_MUX_M2_RST_INT_N",
+ /* S0 - S7 */
+ "SMB_SVC_PEX_RSSD01_16_INT", "RST_PCH_RSMRST_R_N", "", "", "BMC_ROT_FPGA_RESET_N",
+ "FM_SSD_CLK_DRVR0_EN", "", "",
+ /* T0 - T7 */
+ "", "", "", "", "", "", "", "",
+ /* U0 - U7 */
+ "", "", "", "", "", "", "", "",
+ /* V0 - V7 */
+ "BMC_PEX_IRQ_INT", "RTC_BATT_TEST", "SMB_PEX_VR_CTRL_INT", "SMB_SVC_PEX_CPU3_LED_INT",
+ "PWRGD_CPUPWRGD", "SMB_SVC_PEX_CPU2_LED_INT", "SMB_SVC_PEX_CPU1_LED_INT",
+ "BMC_MAC0_RESET_N",
+ /* W0 - W7 */
+ "", "", "", "", "", "", "", "",
+ /* X0 - X7 */
+ "", "", "", "", "", "", "", "",
+ /* Y0 - Y7 */
+ "FM_THROTTLE_N", "FM_PASSWORD_CLEAR_N", "H_LVT3_CATERR_DLY_N", "FM_CPU_OL_INT_R_N", "", "",
+ "", "",
+ /* Z0 - Z7 */
+ "FM_CPU_ERR0_LVT3_N", "FM_CPU_ERR1_LVT3_N", "BMC_MUX_VR_PCH_CPU_RST_INT_N",
+ "JTAG_MUX_LSP_SEL1", "", "JTAG_MUX_LSP_SEL4", "JTAG_MUX_LSP_SEL2", "";
+
+ gpio-reserved-ranges = <0 10>, <16 27>, <45 3>, <55 1>, <59 5>, <69 1>, <72 20>, <94 2>,
+ <102 2>, <105 1>, <117 1>, <128 1>, <146 2>, <150 18>, <176 16>, <196 4>, <204 1>, <207 1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpio0_unbiased_default>;
+};
+
+&pinctrl {
+ pinctrl_gpio0_unbiased_default: gpio_default {
+ pins = "AB15", "AD14", "R23", "A18", "AD24", "AD15", "AE14", "AC15", "U25", "AA24",
+ "V24", "W26", "AA23", "V26", "U24", "V25", "AE15", "C15", "F15";
+ bias-disable;
+ };
+};
+
+&i2c1 {
+ status = "okay";
+
+ bmc_mux_nic: mux at 77 {
+ compatible = "maxim,max7357";
+ reg = <0x77>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reset-gpios = <&gpio0 ASPEED_GPIO(R, 3) (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+ vdd-supply = <&p3v3_aux>;
+
+ i2c at 0 {
+ reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ smb_pex_nic: pinctrl at 20 {
+ compatible = "cypress,cy8c9540";
+ reg = <0x20>;
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-parent = <&smb_pex_vr_ctrl>;
+ interrupts = <8 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+
+ vdd-supply = <&p3v3_aux>;
+ reset-gpios = <&gpio0 ASPEED_GPIO(Q, 3) GPIO_ACTIVE_HIGH>;
+
+ gpio-reserved-ranges = <19 1>, <22 6>, <30 6>, <38 2>;
+
+ gpio-line-names =
+ /* GPORT0 */
+ "IRQ_NIC2_OVT_WRNG", "FM_NIC2_ALLSTANDBY_N", "IRQ_NIC2_OVT_SHTDN",
+ "SMB_VR_PVCORE_NIC2_ALERT_N", "FM_NIC2_PERST1_N",
+ "SMB_NIC2_ALERT_N", "FM_NIC2_PERST3_N", "FM_NIC2_PERST2_N",
+ /* GPORT1 */
+ "FM_NIC1_RST_N", "FM_NIC1_PERST0_N", "FM_NIC1_PERST2_N",
+ "FM_NIC1_PERST3_N", "SMB_NIC1_ALERT_N", "FM_NIC1_PERST1_N",
+ "SMB_VR_PVCORE_NIC1_ALERT_N", "IRQ_NIC1_OVT_SHTDN",
+ /* GPORT2 */
+ "SMB_VR_P3V3_NIC_ALERT_N", "FM_NIC2_FLASH_PRSNT",
+ "FM_NIC1_FLASH_PRSNT", "",
+ /* GPORT3 */
+ "FM_NIC2_PERST0_N", "FM_NIC2_RST_N", "", "", "", "", "", "",
+ /* GPORT4 */
+ "FM_NIC1_ALLSTANDBY_N", "IRQ_NIC1_OVT_WRNG", "", "", "", "", "", "",
+ /* GPORT5 */
+ "SMB_VR_P1V8_NIC_ALERT_N", "SMB_VR_P1V2_NIC_ALERT_N", "", "";
+
+ pinctrl-0 = <&U62160_pins>;
+ pinctrl-names = "default";
+ U62160_pins: cfg-pins {
+ pins = "gp03", "gp16", "gp20", "gp50", "gp51";
+ function = "gpio";
+ input-enable;
+ bias-pull-up;
+ };
+ };
+ };
+
+ i2c at 1 {
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ i2c at 2 {
+ reg = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ir38263-pvcore-nic2 at 40 {
+ compatible = "infineon,ir38263";
+ reg = <0x40>;
+
+ regulators {
+ pvcore_nic2: vout {
+ regulator-name = "pvcore_nic2";
+ regulator-enable-ramp-delay = <2000>;
+ vin-supply = <&p12v_a>;
+ };
+ };
+ };
+ };
+
+ i2c at 3 {
+ reg = <3>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ir38263-pvcore-nic1 at 40 {
+ compatible = "infineon,ir38263";
+ reg = <0x40>;
+
+ regulators {
+ pvcore_nic1: vout {
+ regulator-name = "pvcore_nic1";
+ regulator-enable-ramp-delay = <2000>;
+ vin-supply = <&p12v_a>;
+ };
+ };
+ };
+ };
+
+ i2c at 4 {
+ reg = <4>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ i2c at 5 {
+ reg = <5>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ir38263-p3v3-nic at 40 {
+ compatible = "infineon,ir38263";
+ reg = <0x40>;
+
+ regulators {
+ p3v3_nic: vout {
+ regulator-name = "p3v3_nic";
+ regulator-enable-ramp-delay = <2000>;
+ vin-supply = <&p12v_a>;
+ vbus-supply = <&p3v3_aux>;
+ };
+ };
+ };
+ };
+
+ i2c at 6 {
+ reg = <6>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ir38263-p1v2-nic at 40 {
+ compatible = "infineon,ir38263";
+ reg = <0x40>;
+
+ regulators {
+ p1v2_nic: vout {
+ regulator-name = "p1v2_nic";
+ regulator-enable-ramp-delay = <2000>;
+ vin-supply = <&p12v_a>;
+ vbus-supply = <&p3v3_aux>;
+ };
+ };
+ };
+ };
+
+ i2c at 7 {
+ reg = <7>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ir38263-p1v8-nic at 40 {
+ compatible = "infineon,ir38263";
+ reg = <0x40>;
+
+ regulators {
+ p1v8_nic: vout {
+ regulator-name = "p1v8_nic";
+ regulator-enable-ramp-delay = <2000>;
+ vin-supply = <&p12v_a>;
+ vbus-supply = <&p3v3_aux>;
+ };
+ };
+ };
+ };
+ };
+};
+
+&i2c2 {
+ status = "okay";
+};
+
+&i2c3 {
+ status = "okay";
+
+ i2cmux1: mux at 77 {
+ compatible = "maxim,max7357";
+ reg = <0x77>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ reset-gpios = <&gpio0 ASPEED_GPIO(R, 7) (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+ vdd-supply = <&p3v3_aux>;
+
+ i2c at 0 {
+ reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ i2c at 1 {
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ i2c at 2 {
+ reg = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ i2c at 3 {
+ reg = <3>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ smb_m2_ssb_ssd1: regulator at 3a {
+ compatible = "maxim,max5978";
+ reg = <0x3a>;
+ vss1-supply = <&p3v3_aux>;
+
+ interrupt-parent = <&smb_pex_vr_ctrl>;
+ interrupts = <30 IRQ_TYPE_LEVEL_LOW>;
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "m2_ssb_ssd1:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_smb_m2_ssb_ssd1: sw0 {
+ shunt-resistor-micro-ohms = <12000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <2800000>;
+ regulator-name = "p3v3_m2_ssd1";
+ regulator-enable-ramp-delay = <10000>;
+ };
+ };
+ };
+ };
+
+ i2c at 4 {
+ reg = <4>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ i2c at 5 {
+ reg = <5>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ smb_m2_ssb_ssd2: regulator at 3a {
+ compatible = "maxim,max5978";
+ reg = <0x3a>;
+
+ interrupt-parent = <&smb_pex_vr_ctrl>;
+ interrupts = <39 IRQ_TYPE_LEVEL_LOW>;
+ vss1-supply = <&p3v3_aux>;
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "m2_ssb_ssd2:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_smb_m2_ssb_ssd2: sw0 {
+ shunt-resistor-micro-ohms = <12000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <2800000>;
+ regulator-name = "p3v3_m2_ssd2";
+ regulator-enable-ramp-delay = <10000>;
+ };
+ };
+ };
+ };
+
+ i2c at 6 {
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ i2c at 7 {
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ };
+};
+
+&i2c4 {
+ status = "okay";
+ multi-master;
+ bus-frequency = <1000000>;
+
+ bmc-slave at 10 {
+ compatible = "ipmb-dev";
+ reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>;
+
+ i2c-protocol;
+ };
+};
+
+&i2c5 {
+ status = "okay";
+
+ i2cmux2: mux at 77 {
+ compatible = "maxim,max7357";
+ reg = <0x77>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ reset-gpios = <&gpio0 ASPEED_GPIO(Z, 2) (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+ vdd-supply = <&p3v3_aux>;
+
+ i2c at 1 {
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ r38263-p1v05-pch-aux at 40 {
+ compatible = "infineon,ir38263";
+ reg = <0x40>;
+
+ interrupt-parent = <&smb_pex_vr_ctrl>;
+ interrupts = <9 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ p1v05_pch_aux: vout {
+ regulator-name = "p1v05_pch_aux";
+ regulator-enable-ramp-delay = <2000>;
+ vin-supply = <&p12v_a>;
+ };
+ };
+ };
+ };
+
+ i2c at 2 {
+ reg = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ir38060-p1v8-pch-aux at 40 {
+ compatible = "infineon,ir38060";
+ reg = <0x40>;
+
+ interrupt-parent = <&smb_pex_vr_ctrl>;
+ interrupts = <32 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ p1v8_pch_aux: vout {
+ regulator-name = "p1v8_pch_aux";
+ regulator-enable-ramp-delay = <2000>;
+ vin-supply = <&p12v_a>;
+ };
+ };
+ };
+ };
+
+ i2c at 4 {
+ reg = <4>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ i2c at 5 {
+ reg = <5>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ i2c at 6 {
+ reg = <6>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ i2c at 7 {
+ reg = <7>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ };
+};
+
+&i2c14 {
+ status = "okay";
+
+ i2cmux13: mux at 77 {
+ compatible = "maxim,max7357";
+ reg = <0x77>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ reset-gpios = <&gpio0 ASPEED_GPIO(R, 6) (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+ vdd-supply = <&p3v3_aux>;
+
+ i2c at 0 {
+ reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ smb_pex_cpu0_event: pinctrl at 20 {
+ compatible = "cypress,cy8c9540";
+ reg = <0x20>;
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-parent = <&smb_pex_vr_ctrl>;
+ interrupts = <10 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+
+ vdd-supply = <&p3v3_aux>;
+ reset-gpios = <&smb_svc_pex_cpu0_led 16 GPIO_ACTIVE_HIGH>;
+
+ gpio-reserved-ranges = <14 2>, <21 1>, <25 3>, <33 1>;
+
+ gpio-line-names =
+ /* GPORT0 */
+ "PWRGD_CHD_CPU0", "PWRGD_CHC_CPU0",
+ "PWRGD_CHB_CPU0", "PWRGD_CHA_CPU0",
+ "PWRGD_CHE_CPU0", "PWRGD_CHF_CPU0",
+ "PWRGD_CHG_CPU0", "PWRGD_CHH_CPU0",
+ /* GPORT1 */
+ "SMB_VR_PVPP_HBM_CPU0_ALERT_N", "SMB_VR_PVCCINFAON_CPU0_ALERT_N",
+ "SMB_VR_PVNN_MAIN_CPU0_ALERT_N", "SMB_VR_PVCCD_HV_CPU0_ALERT_N",
+ "SMB_VR_PVCCIN_CPU0_ALERT_N", "SEL_SMB_DIMM_CPU0",
+ "", "",
+ /* GPORT2 */
+ "PWRGD_LVC3_CPU0_AB_DRAM_G", "PWRGD_LVC3_CPU0_CD_DRAM_G",
+ "PWRGD_LVC3_CPU0_EF_DRAM_G", "PWRGD_LVC3_CPU0_GH_DRAM_G",
+ /* GPORT3 */
+ "FM_CPU0_DISABLE_COD_N", "",
+ "RST_LVC3_CPU0_RESET_N", "PWRGD_LVC3_CPU0_PWRGOOD",
+ "PWRGD_PLT_AUX_CPU0_LVT3", "",
+ "", "",
+ /* GPORT4 */
+ "H_LVT3_CPU0_PROCHOT_N", "H_LVT3_CPU0_MEMHOT_IN_N",
+ "H_LVT3_CPU0_MEMHOT_OUT_N", "H_LVT3_CPU0_MEMTRIP_OUT_N",
+ "H_LVT3_CPU0_THERMTRIP_OUT_N", "",
+ "H_LVT3_CPU0_NMI", "FM_S3M_CPU0_CD_INIT_ERROR",
+ /* GPORT5 */
+ "FM_CPU0_PKG_ID0", "FM_CPU0_PKG_ID1",
+ "FM_CPU0_PROC_ID0", "FM_CPU0_PROC_ID1";
+
+ pinctrl-0 = <&U62080_pins>;
+ pinctrl-names = "default";
+ U62080_pins: cfg-pins {
+ pins = "gp10", "gp11", "gp12", "gp13", "gp14";
+ function = "gpio";
+ input-enable;
+ bias-pull-up;
+ };
+ };
+ };
+
+ i2c at 1 {
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ i2c at 2 {
+ reg = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ pvccinfaon-pvccfa-cpu0 at 58 {
+ compatible = "mps,mp2971";
+ reg = <0x58>;
+ interrupt-parent = <&smb_pex_cpu0_event>;
+ interrupts = <9 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ pvccinfaon_cpu0: vout0 {
+ regulator-name = "pvccinfaon_cpu0";
+ regulator-enable-ramp-delay = <200>;
+ };
+ pvccfa_ehv_cpu0: vout1 {
+ regulator-name = "pvccfa_ehv_cpu0";
+ regulator-enable-ramp-delay = <200>;
+ };
+ };
+ };
+ tda38640-pvnn-main-cpu0 at 40 {
+ compatible = "infineon,tda38640";
+ reg = <0x40>;
+ interrupt-parent = <&smb_pex_cpu0_event>;
+ interrupts = <10 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ pvnn_main_cpu0: vout {
+ regulator-name = "pvnn_main_cpu0";
+ regulator-enable-ramp-delay = <200>;
+ };
+ };
+ };
+ };
+
+ i2c at 3 {
+ reg = <3>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ mp2973-pvccin-pvccfa-cpu0 at 58 {
+ compatible = "mps,mp2973";
+ reg = <0x58>;
+ interrupt-parent = <&smb_pex_cpu0_event>;
+ interrupts = <12 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ pvccin_cpu0: vout0 {
+ regulator-name = "pvccin_cpu0";
+ regulator-enable-ramp-delay = <200>;
+ };
+ pvccfa_ehv_fivra_cpu0: vout1 {
+ regulator-name = "pvccfa_ehv_fivra_cpu0";
+ regulator-enable-ramp-delay = <200>;
+ };
+ };
+ };
+ };
+
+ i2c at 4 {
+ reg = <4>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ tda38640-pvccd-hv-cpu0 at 40 {
+ compatible = "infineon,tda38640";
+ reg = <0x40>;
+ interrupt-parent = <&smb_pex_cpu0_event>;
+ interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
+ infineon,en-pin-fixed-level;
+
+ regulators {
+ pvccd_hv_cpu0: vout {
+ regulator-name = "pvccd_hv_cpu0";
+ regulator-enable-ramp-delay = <200>;
+ };
+ };
+ };
+ };
+
+ i2c at 5 {
+ reg = <5>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ tda38640-pvpp-hbm-cpu0 at 40 {
+ compatible = "infineon,tda38640";
+ reg = <0x40>;
+ interrupt-parent = <&smb_pex_cpu0_event>;
+ interrupts = <8 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ pvpp_hbm_cpu0: vout {
+ regulator-name = "pvpp_hbm_cpu0";
+ regulator-enable-ramp-delay = <200>;
+ };
+ };
+ };
+ };
+
+ i2c at 6 {
+ reg = <6>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ i2c at 7 {
+ reg = <7>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ };
+};
+
+&i2c7 {
+ status = "okay";
+
+ i2cmux4: mux at 77 {
+ compatible = "maxim,max7357";
+ reg = <0x77>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ reset-gpios = <&gpio0 ASPEED_GPIO(F, 3) (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+ vdd-supply = <&p3v3_aux>;
+
+ i2c at 0 {
+ reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ smb_pex_cpu1_event: pinctrl at 20 {
+ compatible = "cypress,cy8c9540";
+ reg = <0x20>;
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-parent = <&smb_pex_vr_ctrl>;
+ interrupts = <2 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+
+ vdd-supply = <&p3v3_aux>;
+ reset-gpios = <&smb_svc_pex_cpu1_led 16 GPIO_ACTIVE_HIGH>;
+
+ gpio-reserved-ranges = <14 2>, <21 1>, <25 3>, <33 1>;
+
+ gpio-line-names =
+ /* GPORT0 */
+ "PWRGD_CHD_CPU1", "PWRGD_CHC_CPU1",
+ "PWRGD_CHB_CPU1", "PWRGD_CHA_CPU1",
+ "PWRGD_CHE_CPU1", "PWRGD_CHF_CPU1",
+ "PWRGD_CHG_CPU1", "PWRGD_CHH_CPU1",
+ /* GPORT1 */
+ "SMB_VR_PVPP_HBM_CPU1_ALERT_N", "SMB_VR_PVCCINFAON_CPU1_ALERT_N",
+ "SMB_VR_PVNN_MAIN_CPU1_ALERT_N", "SMB_VR_PVCCD_HV_CPU1_ALERT_N",
+ "SMB_VR_PVCCIN_CPU1_ALERT_N", "SEL_SMB_DIMM_CPU1",
+ "", "",
+ /* GPORT2 */
+ "PWRGD_LVC3_CPU1_AB_DRAM_G", "PWRGD_LVC3_CPU1_CD_DRAM_G",
+ "PWRGD_LVC3_CPU1_EF_DRAM_G", "PWRGD_LVC3_CPU1_GH_DRAM_G",
+ /* GPORT3 */
+ "FM_CPU1_DISABLE_COD_N", "",
+ "RST_LVC3_CPU1_RESET_N", "PWRGD_LVC3_CPU1_PWRGOOD",
+ "PWRGD_PLT_AUX_CPU1_LVT3", "",
+ "", "",
+ /* GPORT4 */
+ "H_LVT3_CPU1_PROCHOT_N", "H_LVT3_CPU1_MEMHOT_IN_N",
+ "H_LVT3_CPU1_MEMHOT_OUT_N", "H_LVT3_CPU1_MEMTRIP_OUT_N",
+ "H_LVT3_CPU1_THERMTRIP_OUT_N", "",
+ "H_LVT3_CPU1_NMI", "FM_S3M_CPU1_CD_INIT_ERROR",
+ /* GPORT5 */
+ "FM_CPU1_PKG_ID0", "FM_CPU1_PKG_ID1",
+ "FM_CPU1_PROC_ID0", "FM_CPU1_PROC_ID1";
+
+ pinctrl-0 = <&U62090_pins>;
+ pinctrl-names = "default";
+ U62090_pins: cfg-pins {
+ pins = "gp10", "gp11", "gp12", "gp13", "gp14";
+ function = "gpio";
+ input-enable;
+ bias-pull-up;
+ };
+ };
+ };
+
+ i2c at 1 {
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ i2c at 2 {
+ reg = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ pvccinfaon-pvccfa-cpu1 at 58 {
+ compatible = "mps,mp2971";
+ reg = <0x58>;
+ interrupt-parent = <&smb_pex_cpu1_event>;
+ interrupts = <9 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ pvccinfaon_cpu1: vout0 {
+ regulator-name = "pvccinfaon_cpu1";
+ regulator-enable-ramp-delay = <200>;
+ };
+ pvccfa_ehv_cpu1: vout1 {
+ regulator-name = "pvccfa_ehv_cpu1";
+ regulator-enable-ramp-delay = <200>;
+ };
+ };
+ };
+ tda38640-pvnn-main-cpu1 at 40 {
+ compatible = "infineon,tda38640";
+ reg = <0x40>;
+ interrupt-parent = <&smb_pex_cpu1_event>;
+ interrupts = <10 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ pvnn_main_cpu1: vout {
+ regulator-name = "pvnn_main_cpu1";
+ regulator-enable-ramp-delay = <200>;
+ };
+ };
+ };
+ };
+
+ i2c at 3 {
+ reg = <3>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ mp2973-pvccin-pvccfa-cpu1 at 58 {
+ compatible = "mps,mp2973";
+ reg = <0x58>;
+ interrupt-parent = <&smb_pex_cpu1_event>;
+ interrupts = <12 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ pvccin_cpu1: vout0 {
+ regulator-name = "pvccin_cpu1";
+ regulator-enable-ramp-delay = <200>;
+ };
+ pvccfa_ehv_fivra_cpu1: vout1 {
+ regulator-name = "pvccfa_ehv_fivra_cpu1";
+ regulator-enable-ramp-delay = <200>;
+ };
+ };
+ };
+ };
+
+ i2c at 4 {
+ reg = <4>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ tda38640-pvccd-hv-cpu1 at 40 {
+ compatible = "infineon,tda38640";
+ reg = <0x40>;
+ interrupt-parent = <&smb_pex_cpu1_event>;
+ interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
+ infineon,en-pin-fixed-level;
+
+ regulators {
+ pvccd_hv_cpu1: vout {
+ regulator-name = "pvccd_hv_cpu1";
+ regulator-enable-ramp-delay = <200>;
+ };
+ };
+ };
+ };
+
+ i2c at 5 {
+ reg = <5>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ tda38640-pvpp-hbm-cpu1 at 40 {
+ compatible = "infineon,tda38640";
+ reg = <0x40>;
+ interrupt-parent = <&smb_pex_cpu1_event>;
+ interrupts = <8 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ pvpp_hbm_cpu1: vout {
+ regulator-name = "pvpp_hbm_cpu1";
+ regulator-enable-ramp-delay = <200>;
+ };
+ };
+ };
+ };
+
+ i2c at 6 {
+ reg = <6>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ i2c at 7 {
+ reg = <7>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ };
+};
+
+&i2c6 {
+ status = "okay";
+
+ i2cmux3: mux at 77 {
+ compatible = "maxim,max7357";
+ reg = <0x77>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ interrupt-parent = <&gpio0>;
+ interrupts = <ASPEED_GPIO(F, 4) IRQ_TYPE_LEVEL_HIGH>;
+ vdd-supply = <&p3v3_aux>;
+
+ i2c at 0 {
+ reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ smb_pex_cpu2_event: pinctrl at 20 {
+ compatible = "cypress,cy8c9540";
+ reg = <0x20>;
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-parent = <&smb_pex_vr_ctrl>;
+ interrupts = <3 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+
+ vdd-supply = <&p3v3_aux>;
+ reset-gpios = <&smb_svc_pex_cpu2_led 16 GPIO_ACTIVE_HIGH>;
+
+ gpio-reserved-ranges = <14 2>, <21 1>, <25 3>, <33 1>;
+
+ gpio-line-names =
+ /* GPORT0 */
+ "PWRGD_CHD_CPU2", "PWRGD_CHC_CPU2",
+ "PWRGD_CHB_CPU2", "PWRGD_CHA_CPU2",
+ "PWRGD_CHE_CPU2", "PWRGD_CHF_CPU2",
+ "PWRGD_CHG_CPU2", "PWRGD_CHH_CPU2",
+ /* GPORT1 */
+ "SMB_VR_PVPP_HBM_CPU2_ALERT_N", "SMB_VR_PVCCINFAON_CPU2_ALERT_N",
+ "SMB_VR_PVNN_MAIN_CPU2_ALERT_N", "SMB_VR_PVCCD_HV_CPU2_ALERT_N",
+ "SMB_VR_PVCCIN_CPU2_ALERT_N", "SEL_SMB_DIMM_CPU2",
+ "", "",
+ /* GPORT2 */
+ "PWRGD_LVC3_CPU2_AB_DRAM_G", "PWRGD_LVC3_CPU2_CD_DRAM_G",
+ "PWRGD_LVC3_CPU2_EF_DRAM_G", "PWRGD_LVC3_CPU2_GH_DRAM_G",
+ /* GPORT3 */
+ "FM_CPU2_DISABLE_COD_N", "",
+ "RST_LVC3_CPU2_RESET_N", "PWRGD_LVC3_CPU2_PWRGOOD",
+ "PWRGD_PLT_AUX_CPU2_LVT3", "",
+ "", "",
+ /* GPORT4 */
+ "H_LVT3_CPU2_PROCHOT_N", "H_LVT3_CPU2_MEMHOT_IN_N",
+ "H_LVT3_CPU2_MEMHOT_OUT_N", "H_LVT3_CPU2_MEMTRIP_OUT_N",
+ "H_LVT3_CPU2_THERMTRIP_OUT_N", "",
+ "H_LVT3_CPU2_NMI", "FM_S3M_CPU2_CD_INIT_ERROR",
+ /* GPORT5 */
+ "FM_CPU2_PKG_ID0", "FM_CPU2_PKG_ID1",
+ "FM_CPU2_PROC_ID0", "FM_CPU2_PROC_ID1";
+
+ pinctrl-0 = <&U62100_pins>;
+ pinctrl-names = "default";
+ U62100_pins: cfg-pins {
+ pins = "gp10", "gp11", "gp12", "gp13", "gp14";
+ function = "gpio";
+ input-enable;
+ bias-pull-up;
+ };
+ };
+ };
+
+ i2c at 1 {
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ i2c at 2 {
+ reg = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ pvccinfaon-pvccfa-cpu2 at 58 {
+ compatible = "mps,mp2971";
+ reg = <0x58>;
+ interrupt-parent = <&smb_pex_cpu2_event>;
+ interrupts = <9 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ pvccinfaon_cpu2: vout0 {
+ regulator-name = "pvccinfaon_cpu2";
+ regulator-enable-ramp-delay = <200>;
+ };
+ pvccfa_ehv_cpu2: vout1 {
+ regulator-name = "pvccfa_ehv_cpu2";
+ regulator-enable-ramp-delay = <200>;
+ };
+ };
+ };
+ tda38640-pvnn-main-cpu2 at 40 {
+ compatible = "infineon,tda38640";
+ reg = <0x40>;
+ interrupt-parent = <&smb_pex_cpu2_event>;
+ interrupts = <10 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ pvnn_main_cpu2: vout {
+ regulator-name = "pvnn_main_cpu2";
+ regulator-enable-ramp-delay = <200>;
+ };
+ };
+ };
+ };
+
+ i2c at 3 {
+ reg = <3>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ mp2973-pvccin-pvccfa-cpu2 at 58 {
+ compatible = "mps,mp2973";
+ reg = <0x58>;
+ interrupt-parent = <&smb_pex_cpu2_event>;
+ interrupts = <12 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ pvccin_cpu2: vout0 {
+ regulator-name = "pvccin_cpu2";
+ regulator-enable-ramp-delay = <200>;
+ };
+ pvccfa_ehv_fivra_cpu2: vout1 {
+ regulator-name = "pvccfa_ehv_fivra_cpu2";
+ regulator-enable-ramp-delay = <200>;
+ };
+ };
+ };
+ };
+
+ i2c at 4 {
+ reg = <4>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ tda38640-pvccd-hv-cpu2 at 40 {
+ compatible = "infineon,tda38640";
+ reg = <0x40>;
+ interrupt-parent = <&smb_pex_cpu2_event>;
+ interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
+ infineon,en-pin-fixed-level;
+
+ regulators {
+ pvccd_hv_cpu2: vout {
+ regulator-name = "pvccd_hv_cpu2";
+ regulator-enable-ramp-delay = <200>;
+ };
+ };
+ };
+ };
+
+ i2c at 5 {
+ reg = <5>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ tda38640-pvpp-hbm-cpu2 at 40 {
+ compatible = "infineon,tda38640";
+ reg = <0x40>;
+ interrupt-parent = <&smb_pex_cpu2_event>;
+ interrupts = <8 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ pvpp_hbm_cpu2: vout {
+ regulator-name = "pvpp_hbm_cpu2";
+ regulator-enable-ramp-delay = <200>;
+ };
+ };
+ };
+ };
+
+ i2c at 6 {
+ reg = <6>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ i2c at 7 {
+ reg = <7>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ };
+};
+
+&i2c12 {
+ status = "okay";
+
+ i2cmux22: mux at 77 {
+ compatible = "maxim,max7357";
+ reg = <0x77>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ reset-gpios = <&gpio0 ASPEED_GPIO(P, 2) (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+ vdd-supply = <&p3v3_aux>;
+
+ i2c at 0 {
+ reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ smb_pex_cpu3_event: pinctrl at 20 {
+ compatible = "cypress,cy8c9540";
+ reg = <0x20>;
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-parent = <&smb_pex_vr_ctrl>;
+ interrupts = <11 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+
+ vdd-supply = <&p3v3_aux>;
+ reset-gpios = <&smb_svc_pex_cpu3_led 16 GPIO_ACTIVE_HIGH>;
+
+ gpio-reserved-ranges = <14 2>, <21 1>, <25 3>, <33 1>;
+
+ gpio-line-names =
+ /* GPORT0 */
+ "PWRGD_CHD_CPU3", "PWRGD_CHC_CPU3",
+ "PWRGD_CHB_CPU3", "PWRGD_CHA_CPU3",
+ "PWRGD_CHE_CPU3", "PWRGD_CHF_CPU3",
+ "PWRGD_CHG_CPU3", "PWRGD_CHH_CPU3",
+ /* GPORT1 */
+ "SMB_VR_PVPP_HBM_CPU3_ALERT_N", "SMB_VR_PVCCINFAON_CPU3_ALERT_N",
+ "SMB_VR_PVNN_MAIN_CPU3_ALERT_N", "SMB_VR_PVCCD_HV_CPU3_ALERT_N",
+ "SMB_VR_PVCCIN_CPU3_ALERT_N", "SEL_SMB_DIMM_CPU3",
+ "", "",
+ /* GPORT2 */
+ "PWRGD_LVC3_CPU3_AB_DRAM_G", "PWRGD_LVC3_CPU3_CD_DRAM_G",
+ "PWRGD_LVC3_CPU3_EF_DRAM_G", "PWRGD_LVC3_CPU3_GH_DRAM_G",
+ /* GPORT3 */
+ "FM_CPU3_DISABLE_COD_N", "",
+ "RST_LVC3_CPU3_RESET_N", "PWRGD_LVC3_CPU3_PWRGOOD",
+ "PWRGD_PLT_AUX_CPU3_LVT3", "",
+ "", "",
+ /* GPORT4 */
+ "H_LVT3_CPU3_PROCHOT_N", "H_LVT3_CPU3_MEMHOT_IN_N",
+ "H_LVT3_CPU3_MEMHOT_OUT_N", "H_LVT3_CPU3_MEMTRIP_OUT_N",
+ "H_LVT3_CPU3_THERMTRIP_OUT_N", "",
+ "H_LVT3_CPU3_NMI", "FM_S3M_CPU3_CD_INIT_ERROR",
+ /* GPORT5 */
+ "FM_CPU3_PKG_ID0", "FM_CPU3_PKG_ID1",
+ "FM_CPU3_PROC_ID0", "FM_CPU3_PROC_ID1";
+
+ pinctrl-0 = <&U62110_pins>;
+ pinctrl-names = "default";
+ U62110_pins: cfg-pins {
+ pins = "gp10", "gp11", "gp12", "gp13", "gp14";
+ function = "gpio";
+ input-enable;
+ bias-pull-up;
+ };
+ };
+ };
+
+ i2c at 1 {
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ i2c at 2 {
+ reg = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ pvccinfaon-pvccfa-cpu3 at 58 {
+ compatible = "mps,mp2971";
+ reg = <0x58>;
+ interrupt-parent = <&smb_pex_cpu3_event>;
+ interrupts = <9 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ pvccinfaon_cpu3: vout0 {
+ regulator-name = "pvccinfaon_cpu3";
+ regulator-enable-ramp-delay = <200>;
+ };
+ pvccfa_ehv_cpu3: vout1 {
+ regulator-name = "pvccfa_ehv_cpu3";
+ regulator-enable-ramp-delay = <200>;
+ };
+ };
+ };
+ tda38640-pvnn-main-cpu3 at 40 {
+ compatible = "infineon,tda38640";
+ reg = <0x40>;
+ interrupt-parent = <&smb_pex_cpu3_event>;
+ interrupts = <10 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ pvnn_main_cpu3: vout {
+ regulator-name = "pvnn_main_cpu3";
+ regulator-enable-ramp-delay = <200>;
+ };
+ };
+ };
+ };
+
+ i2c at 3 {
+ reg = <3>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ mp2973-pvccin-pvccfa-cpu3 at 58 {
+ compatible = "mps,mp2973";
+ reg = <0x58>;
+ interrupt-parent = <&smb_pex_cpu3_event>;
+ interrupts = <12 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ pvccin_cpu3: vout0 {
+ regulator-name = "pvccin_cpu3";
+ regulator-enable-ramp-delay = <200>;
+ };
+ pvccfa_ehv_fivra_cpu3: vout1 {
+ regulator-name = "pvccfa_ehv_fivra_cpu3";
+ regulator-enable-ramp-delay = <200>;
+ };
+ };
+ };
+ };
+
+ i2c at 4 {
+ reg = <4>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ tda38640-pvccd-hv-cpu3 at 40 {
+ compatible = "infineon,tda38640";
+ reg = <0x40>;
+ interrupt-parent = <&smb_pex_cpu3_event>;
+ interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
+ infineon,en-pin-fixed-level;
+
+ regulators {
+ pvccd_hv_cpu3: vout {
+ regulator-name = "pvccd_hv_cpu3";
+ regulator-enable-ramp-delay = <200>;
+ };
+ };
+ };
+ };
+
+ i2c at 5 {
+ reg = <5>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ tda38640-pvpp-hbm-cpu3 at 40 {
+ compatible = "infineon,tda38640";
+ reg = <0x40>;
+ interrupt-parent = <&smb_pex_cpu3_event>;
+ interrupts = <8 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ pvpp_hbm_cpu3: vout {
+ regulator-name = "pvpp_hbm_cpu3";
+ regulator-enable-ramp-delay = <200>;
+ };
+ };
+ };
+ };
+
+ i2c at 6 {
+ reg = <6>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ i2c at 7 {
+ reg = <7>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ };
+};
+
+&i2c15 {
+ status = "okay";
+
+ i2cmux14: mux at 77 {
+ compatible = "maxim,max7357";
+ reg = <0x77>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ reset-gpios = <&gpio0 ASPEED_GPIO(R, 1) (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+ vdd-supply = <&p3v3_aux>;
+
+ i2c at 0 {
+ reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ i2cmux15: mux at 70 {
+ compatible = "maxim,max7357";
+ reg = <0x70>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ reset-gpios = <&bmc_pex_irq 11 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+ vdd-supply = <&p3v3_aux>;
+ };
+ };
+
+ i2c at 1 {
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ i2cmux16: mux at 70 {
+ compatible = "maxim,max7357";
+ reg = <0x70>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ reset-gpios = <&bmc_pex_irq 2 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+ vdd-supply = <&p3v3_aux>;
+ };
+ };
+
+ i2c at 2 {
+ reg = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ i2cmux17: mux at 70 {
+ compatible = "maxim,max7357";
+ reg = <0x70>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ reset-gpios = <&bmc_pex_irq 0 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+ vdd-supply = <&p3v3_aux>;
+ };
+ };
+
+ i2c at 3 {
+ reg = <3>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ i2cmux18: mux at 70 {
+ compatible = "maxim,max7357";
+ reg = <0x70>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ reset-gpios = <&bmc_pex_irq 3 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+ vdd-supply = <&p3v3_aux>;
+ };
+ };
+
+ i2c at 4 {
+ reg = <4>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ i2cmux19: mux at 70 {
+ compatible = "maxim,max7357";
+ reg = <0x70>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ reset-gpios = <&bmc_pex_irq 9 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+ vdd-supply = <&p3v3_aux>;
+ };
+ };
+
+ i2c at 5 {
+ reg = <5>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ smb_pex_rssd17_32: pinctrl at 20 {
+ compatible = "cypress,cy8c9560";
+ reg = <0x20>;
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-parent = <&bmc_pex_irq>;
+ interrupts = <13 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+
+ vdd-supply = <&p3v3_aux>;
+ reset-gpios = <&bmc_pex_irq 19 GPIO_ACTIVE_HIGH>;
+
+ gpio-reserved-ranges = <48 12>;
+
+ gpio-line-names =
+ /* GPORT0 */
+ "RSSD17_SMBRST_N", "RSSD18_SMBRST_N",
+ "RSSD19_SMBRST_N", "RSSD20_SMBRST_N",
+ "RSSD21_SMBRST_N", "RSSD22_SMBRST_N",
+ "RSSD23_SMBRST_N", "RSSD24_SMBRST_N",
+ /* GPORT1 */
+ "RSSD25_SMBRST_N", "RSSD26_SMBRST_N",
+ "RSSD27_SMBRST_N", "RSSD28_SMBRST_N",
+ "RSSD29_SMBRST_N", "RSSD30_SMBRST_N",
+ "RSSD31_SMBRST_N", "RSSD32_SMBRST_N",
+ /* GPORT2 */
+ "RSSD17_PWRDIS", "RSSD18_PWRDIS",
+ "RSSD19_PWRDIS", "RSSD20_PWRDIS",
+ /* GPORT3 */
+ "RSSD21_PWRDIS", "RSSD22_PWRDIS",
+ "RSSD23_PWRDIS", "RSSD24_PWRDIS",
+ "RSSD25_PWRDIS", "RSSD26_PWRDIS",
+ "RSSD27_PWRDIS", "RSSD28_PWRDIS",
+ /* GPORT4 */
+ "RSSD29_PWRDIS", "RSSD30_PWRDIS",
+ "RSSD31_PWRDIS", "RSSD32_PWRDIS",
+ "RSSD17_RESET_N", "RSSD18_RESET_N",
+ "RSSD19_RESET_N", "RSSD20_RESET_N",
+ /* GPORT5 */
+ "RSSD21_RESET_N", "RSSD22_RESET_N",
+ "RSSD23_RESET_N", "RSSD24_RESET_N",
+ "RSSD25_RESET_N", "RSSD26_RESET_N",
+ "RSSD27_RESET_N", "RSSD28_RESET_N",
+ /* GPORT6 */
+ "RSSD29_RESET_N", "RSSD30_RESET_N",
+ "RSSD31_RESET_N", "RSSD32_RESET_N",
+ "", "",
+ "", "",
+ /* GPORT7 */
+ "", "",
+ "", "",
+ "", "",
+ "", "";
+ };
+ };
+
+ i2c at 6 {
+ reg = <6>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ i2cmux20: mux at 70 {
+ compatible = "maxim,max7357";
+ reg = <0x70>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ reset-gpios = <&bmc_pex_irq 4 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+ vdd-supply = <&p3v3_aux>;
+
+ i2c at 0 {
+ reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ i2c at 1 {
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ i2c at 2 {
+ reg = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ i2c at 3 {
+ reg = <3>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ i2c at 4 {
+ reg = <4>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ i2c at 5 {
+ reg = <5>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ i2c at 6 {
+ reg = <6>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ i2c at 7 {
+ reg = <7>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ };
+ };
+
+ i2c at 7 {
+ reg = <7>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ i2cmux21: mux at 70 {
+ compatible = "maxim,max7357";
+ reg = <0x70>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ reset-gpios = <&bmc_pex_irq 5 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+ vdd-supply = <&p3v3_aux>;
+
+ i2c at 0 {
+ reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ i2c at 1 {
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ i2c at 2 {
+ reg = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ i2c at 3 {
+ reg = <3>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ i2c at 4 {
+ reg = <4>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ i2c at 5 {
+ reg = <5>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ i2c at 6 {
+ reg = <6>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ i2c at 7 {
+ reg = <7>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ };
+ };
+ };
+};
+
+&i2c8 {
+ status = "okay";
+
+ i2cmux5: mux at 77 {
+ compatible = "maxim,max7357";
+ reg = <0x77>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ reset-gpios = <&gpio0 ASPEED_GPIO(R, 0) (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+ vdd-supply = <&p3v3_aux>;
+
+ i2c at 0 {
+ reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ i2cmux6: mux at 70 {
+ compatible = "maxim,max7357";
+ reg = <0x70>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ reset-gpios = <&bmc_pex_irq 16 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+ vdd-supply = <&p3v3_aux>;
+ };
+ };
+
+ i2c at 1 {
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ i2cmux7: mux at 70 {
+ compatible = "maxim,max7357";
+ reg = <0x70>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ reset-gpios = <&bmc_pex_irq 7 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+ vdd-supply = <&p3v3_aux>;
+ };
+ };
+
+ i2c at 2 {
+ reg = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ i2cmux8: mux at 70 {
+ compatible = "maxim,max7357";
+ reg = <0x70>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ reset-gpios = <&bmc_pex_irq 1 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+ vdd-supply = <&p3v3_aux>;
+ };
+ };
+
+ i2c at 3 {
+ reg = <3>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ i2cmux9: mux at 70 {
+ compatible = "maxim,max7357";
+ reg = <0x70>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ reset-gpios = <&bmc_pex_irq 10 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+ vdd-supply = <&p3v3_aux>;
+ };
+ };
+
+ i2c at 4 {
+ reg = <4>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ i2cmux10: mux at 70 {
+ compatible = "maxim,max7357";
+ reg = <0x70>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ reset-gpios = <&bmc_pex_irq 15 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+ vdd-supply = <&p3v3_aux>;
+ };
+ };
+
+ i2c at 5 {
+ reg = <5>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ smb_pex_rssd_01_16: pinctrl at 20 {
+ compatible = "cypress,cy8c9560";
+ reg = <0x20>;
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-parent = <&bmc_pex_irq>;
+ interrupts = <6 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+
+ vdd-supply = <&p3v3_aux>;
+ reset-gpios = <&bmc_pex_irq 18 GPIO_ACTIVE_HIGH>;
+
+ gpio-reserved-ranges = <48 12>;
+
+ gpio-line-names =
+ /* GPORT0 */
+ "RSSD01_SMBRST_N", "RSSD02_SMBRST_N",
+ "RSSD03_SMBRST_N", "RSSD04_SMBRST_N",
+ "RSSD05_SMBRST_N", "RSSD06_SMBRST_N",
+ "RSSD07_SMBRST_N", "RSSD08_SMBRST_N",
+ /* GPORT1 */
+ "RSSD09_SMBRST_N", "RSSD10_SMBRST_N",
+ "RSSD11_SMBRST_N", "RSSD12_SMBRST_N",
+ "RSSD13_SMBRST_N", "RSSD14_SMBRST_N",
+ "RSSD15_SMBRST_N", "RSSD16_SMBRST_N",
+ /* GPORT2 */
+ "RSSD01_PWRDIS", "RSSD02_PWRDIS",
+ "RSSD03_PWRDIS", "RSSD04_PWRDIS",
+ /* GPORT3 */
+ "RSSD05_PWRDIS", "RSSD06_PWRDIS",
+ "RSSD07_PWRDIS", "RSSD08_PWRDIS",
+ "RSSD09_PWRDIS", "RSSD10_PWRDIS",
+ "RSSD11_PWRDIS", "RSSD12_PWRDIS",
+ /* GPORT4 */
+ "RSSD13_PWRDIS", "RSSD14_PWRDIS",
+ "RSSD15_PWRDIS", "RSSD16_PWRDIS",
+ "RSSD01_RESET_N", "RSSD02_RESET_N",
+ "RSSD03_RESET_N", "RSSD04_RESET_N",
+ /* GPORT5 */
+ "RSSD05_RESET_N", "RSSD06_RESET_N",
+ "RSSD07_RESET_N", "RSSD08_RESET_N",
+ "RSSD09_RESET_N", "RSSD10_RESET_N",
+ "RSSD11_RESET_N", "RSSD12_RESET_N",
+ /* GPORT6 */
+ "RSSD13_RESET_N", "RSSD14_RESET_N",
+ "RSSD15_RESET_N", "RSSD16_RESET_N",
+ "", "",
+ "", "",
+ /* GPORT7 */
+ "", "",
+ "", "",
+ "", "",
+ "", "";
+ };
+ };
+
+ i2c at 6 {
+ reg = <6>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ i2cmux11: mux at 70 {
+ compatible = "maxim,max7357";
+ reg = <0x70>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ reset-gpios = <&bmc_pex_irq 12 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+ vdd-supply = <&p3v3_aux>;
+
+ i2c at 0 {
+ reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ i2c at 1 {
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ i2c at 2 {
+ reg = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ i2c at 3 {
+ reg = <3>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ i2c at 4 {
+ reg = <4>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ i2c at 5 {
+ reg = <5>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ i2c at 6 {
+ reg = <6>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ i2c at 7 {
+ reg = <7>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ };
+ };
+
+ i2c at 7 {
+ reg = <7>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ i2cmux12: mux at 70 {
+ compatible = "maxim,max7357";
+ reg = <0x70>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ reset-gpios = <&bmc_pex_irq 14 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+ vdd-supply = <&p3v3_aux>;
+
+ i2c at 0 {
+ reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ i2c at 1 {
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ i2c at 2 {
+ reg = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ i2c at 3 {
+ reg = <3>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ i2c at 4 {
+ reg = <4>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ i2c at 5 {
+ reg = <5>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ i2c at 6 {
+ reg = <6>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ i2c at 7 {
+ reg = <7>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ };
+ };
+ };
+};
+
+&i2c13 {
+ status = "okay";
+
+ i2cmux23: mux at 77 {
+ compatible = "maxim,max7357";
+ reg = <0x77>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ reset-gpios = <&gpio0 ASPEED_GPIO(R, 4) (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+ vdd-supply = <&p3v3_bmc_aux>;
+ };
+};
+
+&i2cmux23 {
+ i2c at 0 {
+ reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ smb_pex_vr_ctrl: pinctrl at 20 {
+ compatible = "cypress,cy8c9540";
+ reg = <0x20>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-parent = <&gpio0>;
+ interrupts = <ASPEED_GPIO(V, 2) IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ vdd-supply = <&p3v3_bmc_aux>;
+ reset-gpios = <&gpio0 ASPEED_GPIO(Q, 2) GPIO_ACTIVE_HIGH>;
+ gpio-reserved-ranges = <21 1>;
+ gpio-line-names =
+ /* GPORT0 */
+ "BCM0_INPUT_DISABLE_N", "SMB_VR_P3V3_AUX_ALERT_N",
+ "SMB_PEX_CPU1_EVENT_INT", "SMB_PEX_CPU2_EVENT_INT",
+ "DPIC0_VOLTAGE_DETECTB_N", "DPIC0_VOLTAGE_DETECTA_N",
+ "DPIC1_VOLTAGE_DETECTA_N", "DPIC1_VOLTAGE_DETECTB_N",
+ /* GPORT1 */
+ "SMB_PEX_NIC_INT", "SMB_VR_P1V05_PCH_AUX_ALERT_N",
+ "SMB_PEX_CPU0_EVENT_INT", "SMB_PEX_CPU3_EVENT_INT",
+ "LED_ID_TPM", "PLUG_DETECT_TPM",
+ "PLUG_DETECT_M2_SSD_CARRIER1", "RST_M2_SSD1_PERST_N",
+ /* GPORT2 */
+ "LED_ID_BAT", "LED_ID_MGMT_PORT2",
+ "LED_ID_MGMT_PORT1", "SMB_VR_P5V_AUX_ALERT_N",
+ /* GPORT3 */
+ "SMB_VR_AUX_SSB_ALERT_N", "BCM1_INPUT_DISABLE_N",
+ "LED_ID_NIC1_PORT1", "LED_ID_NIC1_PORT2",
+ "LED_ID_NIC2_PORT1", "LED_ID_NIC2_PORT2",
+ "RST_M2_SSD2_PERST_N", "PLUG_DETECT_M2_SSD2",
+ /* GPORT4 */
+ "PLUG_DETECT_BAT", "PLUG_DETECT_M2_SSD1",
+ "M2_SSD1_SSB_ALERT_N", "BCM2_INPUT_DISABLE_N",
+ "SMB_VR_P1V8_PCH_AUX_ALERT_N", "BCM3_INPUT_DISABLE_N",
+ "LED_PWR_DWR_BACK", "LED_ID_DWR_BACK_P",
+ /* GPORT5 */
+ "LED_ID_M2_SSD2", "LED_ID_M2_SSD1",
+ "PLUG_DETECT_M2_SSD_CARRIER2", "M2_SSD2_SSB_ALERT_N";
+
+ pinctrl-0 = <&U62120_input &U62120_input_pullup>;
+ pinctrl-names = "default";
+ U62120_input: input-pins {
+ pins = "gp04", "gp05", "gp06", "gp07", "gp10";
+ function = "gpio";
+ input-enable;
+ bias-disable;
+ };
+ U62120_input_pullup: input-pullup-pins {
+ pins = "gp01", "gp02", "gp03", "gp11", "gp12", "gp13",
+ "gp23", "gp30", "gp40", "gp42", "gp44", "gp53";
+ function = "gpio";
+ input-enable;
+ bias-pull-up;
+ };
+ };
+ };
+ i2c at 1 {
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ bmc_pex_irq: pinctrl at 20 {
+ compatible = "cypress,cy8c9520";
+ reg = <0x20>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-parent = <&gpio0>;
+ interrupts = <ASPEED_GPIO(V, 0) IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ vdd-supply = <&p3v3_aux>;
+ reset-gpios = <&gpio0 ASPEED_GPIO(Q, 1) GPIO_ACTIVE_HIGH>;
+ gpio-line-names =
+ /* GPORT0 */
+ "SMB_MUX_PWM_FANGRP2_RST_INT_N", "SMB_MUX_SSB_FANGRP2_RST_INT_N",
+ "SMB_MUX_PWM_FANGRP1_RST_INT_N", "SMB_MUX_SSB_RSSD01_08_RST_INT_N",
+ "SMB_MUX_RSSD01_08_RST_INT_N", "SMB_MUX_RSSD09_16_RST_INT_N",
+ "SMB_PEX_RSSD01_16_INT", "SMB_MUX_SSB_FANGRP1_RST_INT_N",
+ /* GPORT1 */
+ "SMB_SVC_PEX_FAN_ALERT_INT", "SMB_MUX_SSB_RSSD09_16_RST_INT_N",
+ "SMB_MUX_SSB_RSSD17_24_RST_INT_N", "SMB_MUX_PWM_FANGRP0_RST_INT_N",
+ "SMB_MUX_RSSD17_24_RST_INT_N", "SMB_PEX_RSSD17_32_INT",
+ "SMB_MUX_RSSD25_32_RST_INT_N", "SMB_MUX_SSB_RSSD25_32_RST_INT_N",
+ /* GPORT2 */
+ "SMB_MUX_SSB_FANGRP0_RST_INT_N", "PEX_FAN_ALERT_RST",
+ "PEX_RSSD01_16_RST", "PEX_RSSD17_32_RST";
+ pinctrl-0 = <&U60000_pins>;
+ pinctrl-names = "default";
+ U60000_pins: cfg-pins {
+ pins = "gp06", "gp10", "gp15";
+ function = "gpio";
+ input-enable;
+ bias-disable;
+ };
+ };
+ };
+ i2c at 2 {
+ reg = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ i2cmux24: mux at 70 {
+ compatible = "maxim,max7357";
+ reg = <0x70>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ vdd-supply = <&p3v3_bmc_aux>;
+ };
+ };
+ i2c at 3 {
+ reg = <3>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ eeprom at 51 {
+ compatible = "atmel,24c32";
+ reg = <0x51>;
+ pagesize = <32>;
+ vcc-supply = <&p3v3_bmc_aux>;
+ };
+ };
+ i2c at 7 {
+ reg = <7>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ i2cmux25: mux at 70 {
+ compatible = "maxim,max7357";
+ reg = <0x70>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ };
+};
+
+&i2cmux25 {
+ reset-gpios = <&gpio0 ASPEED_GPIO(R, 2) (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+ vdd-supply = <&p3v3_bmc_aux>;
+ i2c at 1 {
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ ir38263-p5v-aux at 40 {
+ compatible = "infineon,ir38263";
+ reg = <0x40>;
+ regulators {
+ p5v_aux: vout {
+ regulator-name = "p5v_aux";
+ regulator-enable-ramp-delay = <2000>;
+ vin-supply = <&p12v_a>;
+ vbus-supply = <&p3v3_bmc_aux>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+ };
+ };
+ };
+ i2c at 2 {
+ reg = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ ir38263-p3v3-aux at 40 {
+ compatible = "infineon,ir38263";
+ reg = <0x40>;
+ regulators {
+ p3v3_aux: vout {
+ vin-supply = <&p12v_a>;
+ regulator-name = "p3v3_aux";
+ /*
+ * 2msec for regulator + 18msec for board capacitance
+ * Note: Every IC has a PTC which slowly charges the bypass
+ * cap.
+ */
+ regulator-enable-ramp-delay = <200000>;
+ };
+ };
+ };
+ };
+ i2c at 3 {
+ reg = <3>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ aux_ssb: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_pex_vr_ctrl>;
+ interrupts = <20 IRQ_TYPE_LEVEL_LOW>;
+ vss1-supply = <&p5v_aux>;
+ vss2-supply = <&p3v3_aux>;
+ regulators {
+ p5v: sw0 {
+ regulator-name = "p5v";
+ shunt-resistor-micro-ohms = <12000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <3400000>;
+ regulator-enable-ramp-delay = <100000>;
+ };
+ p3v3_pch: sw1 {
+ regulator-name = "p3v3_pch";
+ shunt-resistor-micro-ohms = <12000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <3400000>;
+ regulator-enable-ramp-delay = <100000>;
+ };
+ };
+ };
+ };
+ i2c at 4 {
+ reg = <4>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ pli1209bc_p12v_a: regulator at 5f {
+ compatible = "vicor,pli1209bc";
+ reg = <0x5f>;
+ regulators {
+ p12v_a: vout2 {
+ regulator-name = "bcm0";
+ regulator-always-on;
+ regulator-boot-on;
+ };
+ };
+ };
+ };
+ i2c at 5 {
+ reg = <5>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ pli1209bc_p12v_b: regulator at 5f {
+ compatible = "vicor,pli1209bc";
+ reg = <0x5f>;
+ regulators {
+ p12v_b: vout2 {
+ regulator-name = "bcm1";
+ regulator-boot-on;
+ };
+ };
+ };
+ };
+ i2c at 6 {
+ reg = <6>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ pli1209bc_p12v_c: regulator at 5f {
+ compatible = "vicor,pli1209bc";
+ reg = <0x5f>;
+ regulators {
+ p12v_c: vout2 {
+ regulator-name = "bcm2";
+ regulator-boot-on;
+ };
+ };
+ };
+ };
+ i2c at 7 {
+ reg = <7>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ pli1209bc_p12v_d: regulator at 5f {
+ compatible = "vicor,pli1209bc";
+ reg = <0x5f>;
+ regulators {
+ p12v_d: vout2 {
+ regulator-name = "bcm3";
+ regulator-boot-on;
+ };
+ };
+ };
+ };
+};
+
+&i2cmux24 {
+
+ reset-gpios = <&gpio0 ASPEED_GPIO(P, 3) (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+
+ i2c at 0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0>;
+ smb_svc_pex_rssd01_16: pinctrl at 20 {
+ compatible = "cypress,cy8c9560";
+ reg = <0x20>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-parent = <&gpio0>;
+ interrupts = <ASPEED_GPIO(S, 0) IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ vdd-supply = <&p3v3_bmc_aux>;
+ reset-gpios = <&smb_svc_pex_cpu0_led 17 GPIO_ACTIVE_HIGH>;
+ gpio-line-names =
+ /* GPORT0 */
+ "LED_ID_RSSD01", "LED_ID_RSSD02",
+ "LED_ID_RSSD03", "LED_ID_RSSD04",
+ "LED_ID_RSSD05", "LED_ID_RSSD06",
+ "LED_ID_RSSD07", "LED_ID_RSSD08",
+ /* GPORT1 */
+ "LED_ID_RSSD09", "LED_ID_RSSD10",
+ "LED_ID_RSSD11", "LED_ID_RSSD12",
+ "LED_ID_RSSD13", "LED_ID_RSSD14",
+ "LED_ID_RSSD15", "LED_ID_RSSD16",
+ /* GPORT2 */
+ "RSSD01_PRESENT_N", "RSSD02_PRESENT_N",
+ "RSSD03_PRESENT_N", "RSSD04_PRESENT_N",
+ /* GPORT3 */
+ "RSSD05_PRESENT_N", "RSSD06_PRESENT_N",
+ "RSSD07_PRESENT_N", "RSSD08_PRESENT_N",
+ "RSSD09_PRESENT_N", "RSSD10_PRESENT_N",
+ "RSSD11_PRESENT_N", "RSSD12_PRESENT_N",
+ /* GPORT4 */
+ "RSSD13_PRESENT_N", "RSSD14_PRESENT_N",
+ "RSSD15_PRESENT_N", "RSSD16_PRESENT_N",
+ "LED_ID_FAN_ASM01", "LED_ID_FAN_ASM02",
+ "LED_ID_FAN_ASM03", "LED_ID_FAN_ASM04",
+ /* GPORT5 */
+ "LED_ID_FAN_ASM05", "LED_ID_FAN_ASM06",
+ "PLUG_DETECT_FAN_ASM01", "PLUG_DETECT_FAN_ASM02",
+ "PLUG_DETECT_FAN_ASM03", "PLUG_DETECT_FAN_ASM04",
+ "PLUG_DETECT_FAN_ASM05", "PLUG_DETECT_FAN_ASM06",
+ /* GPORT6 */
+ "SSB_RSSD01_ALERT_N", "SSB_RSSD02_ALERT_N",
+ "SSB_RSSD03_ALERT_N", "SSB_RSSD04_ALERT_N",
+ "SSB_RSSD05_ALERT_N", "SSB_RSSD06_ALERT_N",
+ "SSB_RSSD07_ALERT_N", "SSB_RSSD08_ALERT_N",
+ /* GPORT7 */
+ "SSB_RSSD09_ALERT_N", "SSB_RSSD10_ALERT_N",
+ "SSB_RSSD11_ALERT_N", "SSB_RSSD12_ALERT_N",
+ "SSB_RSSD13_ALERT_N", "SSB_RSSD14_ALERT_N",
+ "SSB_RSSD15_ALERT_N", "SSB_RSSD16_ALERT_N";
+ pinctrl-0 = <&U65200_pins>;
+ pinctrl-names = "default";
+ U65200_pins: cfg-pins {
+ pins = "gp60", "gp61", "gp62",
+ "gp63", "gp64", "gp65", "gp66",
+ "gp67", "gp70", "gp71", "gp72",
+ "gp73", "gp74", "gp75", "gp76", "gp77";
+ function = "gpio";
+ input-enable;
+ bias-pull-up;
+ };
+ };
+ };
+ i2c at 1 {
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ smb_svc_pex_rssd17_32: pinctrl at 20 {
+ compatible = "cypress,cy8c9560";
+ reg = <0x20>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-parent = <&gpio0>;
+ interrupts = <ASPEED_GPIO(H, 0) IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ vdd-supply = <&p3v3_bmc_aux>;
+ reset-gpios = <&smb_svc_pex_cpu1_led 17 GPIO_ACTIVE_HIGH>;
+ gpio-line-names =
+ /* GPORT0 */
+ "LED_ID_RSSD17", "LED_ID_RSSD18",
+ "LED_ID_RSSD19", "LED_ID_RSSD20",
+ "LED_ID_RSSD21", "LED_ID_RSSD22",
+ "LED_ID_RSSD23", "LED_ID_RSSD24",
+ /* GPORT1 */
+ "LED_ID_RSSD25", "LED_ID_RSSD26",
+ "LED_ID_RSSD27", "LED_ID_RSSD28",
+ "LED_ID_RSSD29", "LED_ID_RSSD30",
+ "LED_ID_RSSD31", "LED_ID_RSSD32",
+ /* GPORT2 */
+ "RSSD17_PRESENT_N", "RSSD18_PRESENT_N",
+ "RSSD19_PRESENT_N", "RSSD20_PRESENT_N",
+ /* GPORT3 */
+ "RSSD21_PRESENT_N", "RSSD22_PRESENT_N",
+ "RSSD23_PRESENT_N", "RSSD24_PRESENT_N",
+ "RSSD25_PRESENT_N", "RSSD26_PRESENT_N",
+ "RSSD27_PRESENT_N", "RSSD28_PRESENT_N",
+ /* GPORT4 */
+ "RSSD29_PRESENT_N", "RSSD30_PRESENT_N",
+ "RSSD31_PRESENT_N", "RSSD32_PRESENT_N",
+ "LED_ID_FAN_ASM07", "LED_ID_FAN_ASM08",
+ "LED_ID_FAN_ASM09", "LED_ID_FAN_ASM10",
+ /* GPORT5 */
+ "LED_ID_FAN_ASM11", "LED_ID_FAN_ASM12",
+ "PLUG_DETECT_FAN_ASM07", "PLUG_DETECT_FAN_ASM08",
+ "PLUG_DETECT_FAN_ASM09", "PLUG_DETECT_FAN_ASM10",
+ "PLUG_DETECT_FAN_ASM11", "PLUG_DETECT_FAN_ASM12",
+ /* GPORT6 */
+ "SSB_RSSD17_ALERT_N", "SSB_RSSD18_ALERT_N",
+ "SSB_RSSD19_ALERT_N", "SSB_RSSD20_ALERT_N",
+ "SSB_RSSD21_ALERT_N", "SSB_RSSD22_ALERT_N",
+ "SSB_RSSD23_ALERT_N", "SSB_RSSD24_ALERT_N",
+ /* GPORT7 */
+ "SSB_RSSD25_ALERT_N", "SSB_RSSD26_ALERT_N",
+ "SSB_RSSD27_ALERT_N", "SSB_RSSD28_ALERT_N",
+ "SSB_RSSD29_ALERT_N", "SSB_RSSD30_ALERT_N",
+ "SSB_RSSD31_ALERT_N", "SSB_RSSD32_ALERT_N";
+ pinctrl-0 = <&U65300_pins>;
+ pinctrl-names = "default";
+ U65300_pins: cfg-pins {
+ pins = "gp60", "gp61", "gp62",
+ "gp63", "gp64", "gp65", "gp66",
+ "gp67", "gp70", "gp71", "gp72",
+ "gp73", "gp74", "gp75", "gp76",
+ "gp77";
+ function = "gpio";
+ input-enable;
+ bias-pull-up;
+ };
+ };
+ };
+ i2c at 2 {
+ reg = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ smb_svc_pex_cpu1_led: pinctrl at 20 {
+ compatible = "cypress,cy8c9540";
+ reg = <0x20>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-parent = <&gpio0>;
+ interrupts = <ASPEED_GPIO(V, 6) IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ vdd-supply = <&p3v3_bmc_aux>;
+ reset-gpios = <&gpio0 ASPEED_GPIO(Q, 5) GPIO_ACTIVE_HIGH>;
+ gpio-reserved-ranges = <18 2>, <36 2>;
+ gpio-line-names =
+ /* GPORT0 */
+ "PLUG_DETECT_DIMM_C1E2", "PLUG_DETECT_DIMM_C1E1",
+ "PLUG_DETECT_DIMM_C1F2", "PLUG_DETECT_DIMM_C1F1",
+ "PLUG_DETECT_DIMM_C1G2", "PLUG_DETECT_DIMM_C1G1",
+ "PLUG_DETECT_DIMM_C1H2", "PLUG_DETECT_DIMM_C1H1",
+ /* GPORT1 */
+ "PLUG_DETECT_DIMM_C1D1", "PLUG_DETECT_DIMM_C1D2",
+ "PLUG_DETECT_DIMM_C1C1", "PLUG_DETECT_DIMM_C1C2",
+ "PLUG_DETECT_DIMM_C1B1", "PLUG_DETECT_DIMM_C1B2",
+ "PLUG_DETECT_DIMM_C1A1", "PLUG_DETECT_DIMM_C1A2",
+ /* GPORT2 */
+ "PEX_CPU1_EVENT_RST", "SVC_PEX_RSSD17_32_RST",
+ "", "",
+ /* GPORT3 */
+ "LED_ID_DIMM_C1E2", "LED_ID_DIMM_C1E1",
+ "LED_ID_DIMM_C1F2", "LED_ID_DIMM_C1F1",
+ "LED_ID_DIMM_C1G2", "LED_ID_DIMM_C1G1",
+ "LED_ID_DIMM_C1H2", "LED_ID_DIMM_C1H1",
+ /* GPORT4 */
+ "LED_ID_DIMM_C1A2", "LED_ID_DIMM_C1A1",
+ "LED_ID_DIMM_C1B2", "LED_ID_DIMM_C1B1",
+ "LED_ID_DIMM_C1C2", "LED_ID_DIMM_C1C1",
+ "LED_ID_DIMM_C1D2", "LED_ID_DIMM_C1D1",
+ /* GPORT5 */
+ "", "",
+ "FM_CPU1_SKTOCC_N", "LED_ID_CPU1";
+ };
+ };
+ i2c at 3 {
+ reg = <3>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ smb_svc_pex_fan_alert: pinctrl at 20 {
+ compatible = "cypress,cy8c9560";
+ reg = <0x20>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-parent = <&bmc_pex_irq>;
+ interrupts = <8 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ vdd-supply = <&p3v3_aux>;
+ reset-gpios = <&bmc_pex_irq 17 GPIO_ACTIVE_HIGH>;
+ gpio-reserved-ranges = <24 3>, <51 9>;
+ gpio-line-names =
+ /* GPORT0 */
+ "FAN01_SSB_ALERT_N", "FAN02_SSB_ALERT_N",
+ "FAN03_SSB_ALERT_N", "FAN04_SSB_ALERT_N",
+ "FAN05_SSB_ALERT_N", "FAN06_SSB_ALERT_N",
+ "FAN07_SSB_ALERT_N", "FAN08_SSB_ALERT_N",
+ /* GPORT1 */
+ "FAN09_SSB_ALERT_N", "FAN10_SSB_ALERT_N",
+ "FAN11_SSB_ALERT_N", "FAN12_SSB_ALERT_N",
+ "FAN13_SSB_ALERT_N", "FAN14_SSB_ALERT_N",
+ "FAN15_SSB_ALERT_N", "FAN16_SSB_ALERT_N",
+ /* GPORT2 */
+ "FAN17_SSB_ALERT_N", "FAN18_SSB_ALERT_N",
+ "FAN19_SSB_ALERT_N", "FAN20_SSB_ALERT_N",
+ /* GPORT3 */
+ "FAN21_SSB_ALERT_N", "FAN22_SSB_ALERT_N",
+ "FAN23_SSB_ALERT_N", "FAN24_SSB_ALERT_N",
+ "", "",
+ "", "FAN01_PWM_ALERT_N",
+ /* GPORT4 */
+ "FAN02_PWM_ALERT_N", "FAN03_PWM_ALERT_N",
+ "FAN04_PWM_ALERT_N", "FAN05_PWM_ALERT_N",
+ "FAN06_PWM_ALERT_N", "FAN07_PWM_ALERT_N",
+ "FAN08_PWM_ALERT_N", "FAN09_PWM_ALERT_N",
+ /* GPORT5 */
+ "FAN10_PWM_ALERT_N", "FAN11_PWM_ALERT_N",
+ "FAN12_PWM_ALERT_N", "FAN13_PWM_ALERT_N",
+ "FAN14_PWM_ALERT_N", "FAN15_PWM_ALERT_N",
+ "FAN16_PWM_ALERT_N", "FAN17_PWM_ALERT_N",
+ /* GPORT6 */
+ "FAN18_PWM_ALERT_N", "FAN19_PWM_ALERT_N",
+ "FAN20_PWM_ALERT_N", "FAN21_PWM_ALERT_N",
+ "FAN22_PWM_ALERT_N", "FAN23_PWM_ALERT_N",
+ "FAN24_PWM_ALERT_N", "",
+ /* GPORT7 */
+ "", "",
+ "", "",
+ "", "",
+ "", "";
+ pinctrl-0 = <&U65600_pins>;
+ pinctrl-names = "default";
+ U65600_pins: cfg-pins {
+ pins = "gp00", "gp01", "gp02",
+ "gp03", "gp04", "gp05", "gp06",
+ "gp07", "gp10", "gp11", "gp12",
+ "gp13", "gp14", "gp15", "gp16",
+ "gp17", "gp20", "gp21", "gp22",
+ "gp23", "gp30", "gp31", "gp32",
+ "gp33", "gp37", "gp40", "gp41",
+ "gp42", "gp43", "gp44", "gp45",
+ "gp46", "gp47", "gp50", "gp51",
+ "gp52", "gp53", "gp54", "gp55",
+ "gp56", "gp57", "gp60", "gp61",
+ "gp62", "gp63", "gp64", "gp65",
+ "gp66";
+ function = "gpio";
+ input-enable;
+ bias-pull-up;
+ };
+ };
+ };
+ i2c at 4 {
+ reg = <4>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ smb_svc_pex_cpu2_led: pinctrl at 20 {
+ compatible = "cypress,cy8c9540";
+ reg = <0x20>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-parent = <&gpio0>;
+ interrupts = <ASPEED_GPIO(V, 5) IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ vdd-supply = <&p3v3_bmc_aux>;
+ reset-gpios = <&gpio0 ASPEED_GPIO(Q, 6) GPIO_ACTIVE_HIGH>;
+ gpio-reserved-ranges = <17 3>, <36 2>;
+ gpio-line-names =
+ /* GPORT0 */
+ "PLUG_DETECT_DIMM_C2E2", "PLUG_DETECT_DIMM_C2E1",
+ "PLUG_DETECT_DIMM_C2F2", "PLUG_DETECT_DIMM_C2F1",
+ "PLUG_DETECT_DIMM_C2G2", "PLUG_DETECT_DIMM_C2G1",
+ "PLUG_DETECT_DIMM_C2H2", "PLUG_DETECT_DIMM_C2H1",
+ /* GPORT1 */
+ "PLUG_DETECT_DIMM_C2D1", "PLUG_DETECT_DIMM_C2D2",
+ "PLUG_DETECT_DIMM_C2C1", "PLUG_DETECT_DIMM_C2C2",
+ "PLUG_DETECT_DIMM_C2B1", "PLUG_DETECT_DIMM_C2B2",
+ "PLUG_DETECT_DIMM_C2A1", "PLUG_DETECT_DIMM_C2A2",
+ /* GPORT2 */
+ "PEX_CPU2_EVENT_RST", "",
+ "", "",
+ /* GPORT3 */
+ "LED_ID_DIMM_C2E2", "LED_ID_DIMM_C2E1",
+ "LED_ID_DIMM_C2F2", "LED_ID_DIMM_C2F1",
+ "LED_ID_DIMM_C2G2", "LED_ID_DIMM_C2G1",
+ "LED_ID_DIMM_C2H2", "LED_ID_DIMM_C2H1",
+ /* GPORT4 */
+ "LED_ID_DIMM_C2A2", "LED_ID_DIMM_C2A1",
+ "LED_ID_DIMM_C2B2", "LED_ID_DIMM_C2B1",
+ "LED_ID_DIMM_C2C2", "LED_ID_DIMM_C2C1",
+ "LED_ID_DIMM_C2D2", "LED_ID_DIMM_C2D1",
+ /* GPORT5 */
+ "", "",
+ "FM_CPU2_SKTOCC_N", "LED_ID_CPU2";
+ };
+ };
+ i2c at 5 {
+ reg = <5>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ smb_svc_pex_cpu3_led: pinctrl at 20 {
+ compatible = "cypress,cy8c9540";
+ reg = <0x20>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-parent = <&gpio0>;
+ interrupts = <ASPEED_GPIO(V, 3) IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ vdd-supply = <&p3v3_bmc_aux>;
+ reset-gpios = <&gpio0 ASPEED_GPIO(Q, 7) GPIO_ACTIVE_HIGH>;
+ gpio-reserved-ranges = <17 3>;
+ gpio-line-names =
+ /* GPORT0 */
+ "PLUG_DETECT_DIMM_C3E2", "PLUG_DETECT_DIMM_C3E1",
+ "PLUG_DETECT_DIMM_C3F2", "PLUG_DETECT_DIMM_C3F1",
+ "PLUG_DETECT_DIMM_C3G2", "PLUG_DETECT_DIMM_C3G1",
+ "PLUG_DETECT_DIMM_C3H2", "PLUG_DETECT_DIMM_C3H1",
+ /* GPORT1 */
+ "PLUG_DETECT_DIMM_C3D1", "PLUG_DETECT_DIMM_C3D2",
+ "PLUG_DETECT_DIMM_C3C1", "PLUG_DETECT_DIMM_C3C2",
+ "PLUG_DETECT_DIMM_C3B1", "PLUG_DETECT_DIMM_C3B2",
+ "PLUG_DETECT_DIMM_C3A1", "PLUG_DETECT_DIMM_C3A2",
+ /* GPORT2 */
+ "PEX_CPU3_EVENT_RST", "",
+ "", "",
+ /* GPORT3 */
+ "LED_ID_DIMM_C3E2", "LED_ID_DIMM_C3E1",
+ "LED_ID_DIMM_C3F2", "LED_ID_DIMM_C3F1",
+ "LED_ID_DIMM_C3G2", "LED_ID_DIMM_C3G1",
+ "LED_ID_DIMM_C3H2", "LED_ID_DIMM_C3H1",
+ /* GPORT4 */
+ "LED_ID_DIMM_C3A2", "LED_ID_DIMM_C3A1",
+ "LED_ID_DIMM_C3B2", "LED_ID_DIMM_C3B1",
+ "LED_ID_DIMM_C3C2", "LED_ID_DIMM_C3C1",
+ "LED_ID_DIMM_C3D2", "LED_ID_DIMM_C3D1",
+ /* GPORT5 */
+ "LED_PWR_DWR_FRNT", "LED_ID_DWR_FRNT_P",
+ "FM_CPU3_SKTOCC_N", "LED_ID_CPU3";
+ };
+ };
+ i2c at 6 {
+ reg = <6>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ smb_svc_pex_cpu0_led: pinctrl at 20 {
+ compatible = "cypress,cy8c9540";
+ reg = <0x20>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-parent = <&gpio0>;
+ interrupts = <ASPEED_GPIO(O, 3) IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ vdd-supply = <&p3v3_bmc_aux>;
+ reset-gpios = <&gpio0 ASPEED_GPIO(Q, 4) GPIO_ACTIVE_HIGH>;
+ gpio-reserved-ranges = <18 2>, <36 2>;
+ gpio-line-names =
+ /* GPORT0 */
+ "PLUG_DETECT_DIMM_C0E2", "PLUG_DETECT_DIMM_C0E1",
+ "PLUG_DETECT_DIMM_C0F2", "PLUG_DETECT_DIMM_C0F1",
+ "PLUG_DETECT_DIMM_C0G2", "PLUG_DETECT_DIMM_C0G1",
+ "PLUG_DETECT_DIMM_C0H2", "PLUG_DETECT_DIMM_C0H1",
+ /* GPORT1 */
+ "PLUG_DETECT_DIMM_C0D1", "PLUG_DETECT_DIMM_C0D2",
+ "PLUG_DETECT_DIMM_C0C1", "PLUG_DETECT_DIMM_C0C2",
+ "PLUG_DETECT_DIMM_C0B1", "PLUG_DETECT_DIMM_C0B2",
+ "PLUG_DETECT_DIMM_C0A1", "PLUG_DETECT_DIMM_C0A2",
+ /* GPORT2 */
+ "PEX_CPU0_EVENT_RST", "SVC_PEX_RSSD01_16_RST",
+ "", "",
+ /* GPORT3 */
+ "LED_ID_DIMM_C0E2", "LED_ID_DIMM_C0E1",
+ "LED_ID_DIMM_C0F2", "LED_ID_DIMM_C0F1",
+ "LED_ID_DIMM_C0G2", "LED_ID_DIMM_C0G1",
+ "LED_ID_DIMM_C0H2", "LED_ID_DIMM_C0H1",
+ /* GPORT4 */
+ "LED_ID_DIMM_C0A2", "LED_ID_DIMM_C0A1",
+ "LED_ID_DIMM_C0B2", "LED_ID_DIMM_C0B1",
+ "LED_ID_DIMM_C0C2", "LED_ID_DIMM_C0C1",
+ "LED_ID_DIMM_C0D2", "LED_ID_DIMM_C0D1",
+ /* GPORT5 */
+ "", "",
+ "FM_CPU0_SKTOCC_N", "LED_ID_CPU0";
+ };
+ };
+};
+
+&i2c9 {
+ status = "okay";
+
+ p1v2_bmc_aux_mon: pmic at 60 {
+ compatible = "maxim,max8952";
+ reg = <0x60>;
+ max8952,default-mode = <3>;
+ max8952,dvs-mode-microvolt = <1100000>, <1100000>,
+ <1100000>, <1100000>;
+ max8952,sync-freq = <0>;
+ max8952,ramp-speed = <0>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+};
+
+&i2cmux8 {
+ i2c at 0 {
+ reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fan10_ssb: regulator at 3a {
+ compatible = "maxim,max5978";
+ reg = <0x3a>;
+ vss1-supply = <&p12v_a>;
+ interrupt-parent = <&smb_svc_pex_fan_alert>;
+ interrupts = <9 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ sw0_fan10_ssb: sw0 {
+ regulator-name = "fan10_supply";
+ shunt-resistor-micro-ohms = <10000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <3400000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+
+ };
+ i2c at 1 {
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fan12_ssb: regulator at 3a {
+ compatible = "maxim,max5978";
+ reg = <0x3a>;
+ vss1-supply = <&p12v_a>;
+ interrupt-parent = <&smb_svc_pex_fan_alert>;
+ interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ sw0_fan12_ssb: sw0 {
+ regulator-name = "fan12_supply";
+ shunt-resistor-micro-ohms = <10000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <3400000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+
+ };
+ i2c at 2 {
+ reg = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fan14_ssb: regulator at 3a {
+ compatible = "maxim,max5978";
+ reg = <0x3a>;
+ vss1-supply = <&p12v_a>;
+ interrupt-parent = <&smb_svc_pex_fan_alert>;
+ interrupts = <13 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ sw0_fan14_ssb: sw0 {
+ regulator-name = "fan14_supply";
+ shunt-resistor-micro-ohms = <10000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <3400000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 3 {
+ reg = <3>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fan16_ssb: regulator at 3a {
+ compatible = "maxim,max5978";
+ reg = <0x3a>;
+ vss1-supply = <&p12v_a>;
+ interrupt-parent = <&smb_svc_pex_fan_alert>;
+ interrupts = <15 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ sw0_fan16_ssb: sw0 {
+ regulator-name = "fan16_supply";
+ shunt-resistor-micro-ohms = <10000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <3400000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 4 {
+ reg = <4>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fan18_ssb: regulator at 3a {
+ compatible = "maxim,max5978";
+ reg = <0x3a>;
+ vss1-supply = <&p12v_a>;
+ interrupt-parent = <&smb_svc_pex_fan_alert>;
+ interrupts = <17 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ sw0_fan18_ssb: sw0 {
+ regulator-name = "fan18_supply";
+ shunt-resistor-micro-ohms = <10000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <3400000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 5 {
+ reg = <5>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fan20_ssb: regulator at 3a {
+ compatible = "maxim,max5978";
+ reg = <0x3a>;
+ vss1-supply = <&p12v_a>;
+ interrupt-parent = <&smb_svc_pex_fan_alert>;
+ interrupts = <19 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ sw0_fan20_ssb: sw0 {
+ regulator-name = "fan20_supply";
+ shunt-resistor-micro-ohms = <10000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <3400000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 6 {
+ reg = <6>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fan22_ssb: regulator at 3a {
+ compatible = "maxim,max5978";
+ reg = <0x3a>;
+ vss1-supply = <&p12v_a>;
+ interrupt-parent = <&smb_svc_pex_fan_alert>;
+ interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ sw0_fan22_ssb: sw0 {
+ regulator-name = "fan22_supply";
+ shunt-resistor-micro-ohms = <10000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <3400000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 7 {
+ reg = <7>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fan24_ssb: regulator at 3a {
+ compatible = "maxim,max5978";
+ reg = <0x3a>;
+ vss1-supply = <&p12v_a>;
+ interrupt-parent = <&smb_svc_pex_fan_alert>;
+ interrupts = <23 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ sw0_fan24_ssb: sw0 {
+ regulator-name = "fan24_supply";
+ shunt-resistor-micro-ohms = <10000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <3400000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+};
+
+&i2cmux7 {
+ i2c at 0 {
+ reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fan17_ssb: regulator at 3a {
+ compatible = "maxim,max5978";
+ reg = <0x3a>;
+ vss1-supply = <&p12v_a>;
+ interrupt-parent = <&smb_svc_pex_fan_alert>;
+ interrupts = <16 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ sw0_fan17_ssb: sw0 {
+ regulator-name = "fan17_supply";
+ shunt-resistor-micro-ohms = <10000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <3400000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 1 {
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fan19_ssb: regulator at 3a {
+ compatible = "maxim,max5978";
+ reg = <0x3a>;
+ vss1-supply = <&p12v_a>;
+ interrupt-parent = <&smb_svc_pex_fan_alert>;
+ interrupts = <18 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ sw0_fan19_ssb: sw0 {
+ regulator-name = "fan19_supply";
+ shunt-resistor-micro-ohms = <10000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <3400000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 2 {
+ reg = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fan21_ssb: regulator at 3a {
+ compatible = "maxim,max5978";
+ reg = <0x3a>;
+ vss1-supply = <&p12v_a>;
+ interrupt-parent = <&smb_svc_pex_fan_alert>;
+ interrupts = <20 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ sw0_fan21_ssb: sw0 {
+ regulator-name = "fan21_supply";
+ shunt-resistor-micro-ohms = <10000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <3400000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 3 {
+ reg = <3>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fan23_ssb: regulator at 3a {
+ compatible = "maxim,max5978";
+ reg = <0x3a>;
+ vss1-supply = <&p12v_a>;
+ interrupt-parent = <&smb_svc_pex_fan_alert>;
+ interrupts = <22 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ sw0_fan23_ssb: sw0 {
+ regulator-name = "fan23_supply";
+ shunt-resistor-micro-ohms = <10000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <3400000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 4 {
+ reg = <4>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fan02_ssb: regulator at 3a {
+ compatible = "maxim,max5978";
+ reg = <0x3a>;
+ vss1-supply = <&p12v_a>;
+ interrupt-parent = <&smb_svc_pex_fan_alert>;
+ interrupts = <1 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ sw0_fan02_ssb: sw0 {
+ regulator-name = "fan02_supply";
+ shunt-resistor-micro-ohms = <10000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <3400000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 5 {
+ reg = <5>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fan04_ssb: regulator at 3a {
+ compatible = "maxim,max5978";
+ reg = <0x3a>;
+ vss1-supply = <&p12v_a>;
+ interrupt-parent = <&smb_svc_pex_fan_alert>;
+ interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ sw0_fan04_ssb: sw0 {
+ regulator-name = "fan04_supply";
+ shunt-resistor-micro-ohms = <10000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <3400000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 6 {
+ reg = <6>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fan06_ssb: regulator at 3a {
+ compatible = "maxim,max5978";
+ reg = <0x3a>;
+ vss1-supply = <&p12v_a>;
+ interrupt-parent = <&smb_svc_pex_fan_alert>;
+ interrupts = <5 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ sw0_fan06_ssb: sw0 {
+ regulator-name = "fan06_supply";
+ shunt-resistor-micro-ohms = <10000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <3400000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 7 {
+ reg = <7>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fan08_ssb: regulator at 3a {
+ compatible = "maxim,max5978";
+ reg = <0x3a>;
+ vss1-supply = <&p12v_a>;
+ interrupt-parent = <&smb_svc_pex_fan_alert>;
+ interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ sw0_fan08_ssb: sw0 {
+ regulator-name = "fan08_supply";
+ shunt-resistor-micro-ohms = <10000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <3400000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+};
+
+&i2cmux6 {
+ i2c at 0 {
+ reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fan01_ssb: regulator at 3a {
+ compatible = "maxim,max5978";
+ reg = <0x3a>;
+ vss1-supply = <&p12v_a>;
+ interrupt-parent = <&smb_svc_pex_fan_alert>;
+ interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ sw0_fan01_ssb: sw0 {
+ regulator-name = "fan01_supply";
+ shunt-resistor-micro-ohms = <10000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <3400000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 1 {
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fan03_ssb: regulator at 3a {
+ compatible = "maxim,max5978";
+ reg = <0x3a>;
+ vss1-supply = <&p12v_a>;
+ interrupt-parent = <&smb_svc_pex_fan_alert>;
+ interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ sw0_fan03_ssb: sw0 {
+ regulator-name = "fan03_supply";
+
+ shunt-resistor-micro-ohms = <10000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <3400000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 2 {
+ reg = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fan05_ssb: regulator at 3a {
+ compatible = "maxim,max5978";
+ reg = <0x3a>;
+ vss1-supply = <&p12v_a>;
+ interrupt-parent = <&smb_svc_pex_fan_alert>;
+ interrupts = <4 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ sw0_fan05_ssb: sw0 {
+ regulator-name = "fan05_supply";
+ shunt-resistor-micro-ohms = <10000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <3400000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 3 {
+ reg = <3>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fan07_ssb: regulator at 3a {
+ compatible = "maxim,max5978";
+ reg = <0x3a>;
+ vss1-supply = <&p12v_a>;
+ interrupt-parent = <&smb_svc_pex_fan_alert>;
+ interrupts = <6 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ sw0_fan07_ssb: sw0 {
+ regulator-name = "fan07_supply";
+ shunt-resistor-micro-ohms = <10000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <3400000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 4 {
+ reg = <4>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fan09_ssb: regulator at 3a {
+ compatible = "maxim,max5978";
+ reg = <0x3a>;
+ vss1-supply = <&p12v_a>;
+ interrupt-parent = <&smb_svc_pex_fan_alert>;
+ interrupts = <8 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ sw0_fan09_ssb: sw0 {
+ regulator-name = "fan09_supply";
+ shunt-resistor-micro-ohms = <10000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <3400000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 5 {
+ reg = <5>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fan11_ssb: regulator at 3a {
+ compatible = "maxim,max5978";
+ reg = <0x3a>;
+ vss1-supply = <&p12v_a>;
+ interrupt-parent = <&smb_svc_pex_fan_alert>;
+ interrupts = <10 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ sw0_fan11_ssb: sw0 {
+ regulator-name = "fan11_supply";
+ shunt-resistor-micro-ohms = <10000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <3400000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 6 {
+ reg = <6>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fan13_ssb: regulator at 3a {
+ compatible = "maxim,max5978";
+ reg = <0x3a>;
+ vss1-supply = <&p12v_a>;
+ interrupt-parent = <&smb_svc_pex_fan_alert>;
+ interrupts = <12 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ sw0_fan13_ssb: sw0 {
+ regulator-name = "fan13_supply";
+ shunt-resistor-micro-ohms = <10000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <3400000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 7 {
+ reg = <7>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fan15_ssb: regulator at 3a {
+ compatible = "maxim,max5978";
+ reg = <0x3a>;
+ vss1-supply = <&p12v_a>;
+ interrupt-parent = <&smb_svc_pex_fan_alert>;
+ interrupts = <14 IRQ_TYPE_LEVEL_LOW>;
+
+ regulators {
+ sw0_fan15_ssb: sw0 {
+ regulator-name = "fan15_supply";
+ shunt-resistor-micro-ohms = <10000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <3400000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+
+ };
+};
+
+&i2cmux9 {
+ i2c at 0 {
+ reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ssb_rssd19: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_svc_pex_rssd17_32>;
+ interrupts = <46 IRQ_TYPE_LEVEL_LOW>;
+
+ vss1-supply = <&p3v3_aux>;
+ vss2-supply = <&p12v_a>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "rssd19:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_ssb_rssd19: sw0 {
+ regulator-name = "rssd19_12v";
+ shunt-resistor-micro-ohms = <9000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <4500000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ sw1_ssb_rssd19: sw1 {
+ regulator-name = "rssd19_3v3";
+ shunt-resistor-micro-ohms = <100000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <410000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 1 {
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ssb_rssd18: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_svc_pex_rssd17_32>;
+ interrupts = <45 IRQ_TYPE_LEVEL_LOW>;
+
+ vss1-supply = <&p3v3_aux>;
+ vss2-supply = <&p12v_a>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "rssd18:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_ssb_rssd18: sw0 {
+ regulator-name = "rssd18_12v";
+ shunt-resistor-micro-ohms = <9000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <4500000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ sw1_ssb_rssd18: sw1 {
+ regulator-name = "rssd18_3v3";
+ shunt-resistor-micro-ohms = <100000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <410000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 2 {
+ reg = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ssb_rssd17: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_svc_pex_rssd17_32>;
+ interrupts = <44 IRQ_TYPE_LEVEL_LOW>;
+
+ vss1-supply = <&p3v3_aux>;
+ vss2-supply = <&p12v_a>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "rssd17:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_ssb_rssd17: sw0 {
+ regulator-name = "rssd17_12v";
+ shunt-resistor-micro-ohms = <9000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <4500000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ sw1_ssb_rssd17: sw1 {
+ regulator-name = "rssd17_3v3";
+ shunt-resistor-micro-ohms = <100000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <410000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 3 {
+ reg = <3>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ssb_rssd20: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_svc_pex_rssd17_32>;
+ interrupts = <47 IRQ_TYPE_LEVEL_LOW>;
+
+ vss1-supply = <&p3v3_aux>;
+ vss2-supply = <&p12v_a>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "rssd20:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_ssb_rssd20: sw0 {
+ regulator-name = "rssd20_12v";
+ shunt-resistor-micro-ohms = <9000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <4500000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ sw1_ssb_rssd20: sw1 {
+ regulator-name = "rssd20_3v3";
+ shunt-resistor-micro-ohms = <100000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <410000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 4 {
+ reg = <4>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ssb_rssd21: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_svc_pex_rssd17_32>;
+ interrupts = <48 IRQ_TYPE_LEVEL_LOW>;
+
+ vss1-supply = <&p3v3_aux>;
+ vss2-supply = <&p12v_a>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "rssd21:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_ssb_rssd21: sw0 {
+ regulator-name = "rssd21_12v";
+ shunt-resistor-micro-ohms = <9000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <4500000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ sw1_ssb_rssd21: sw1 {
+ regulator-name = "rssd21_3v3";
+ shunt-resistor-micro-ohms = <100000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <410000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 5 {
+ reg = <5>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ssb_rssd22: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_svc_pex_rssd17_32>;
+ interrupts = <49 IRQ_TYPE_LEVEL_LOW>;
+
+ vss1-supply = <&p3v3_aux>;
+ vss2-supply = <&p12v_a>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "rssd22:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_ssb_rssd22: sw0 {
+ regulator-name = "rssd22_12v";
+ shunt-resistor-micro-ohms = <9000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <4500000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ sw1_ssb_rssd22: sw1 {
+ regulator-name = "rssd22_3v3";
+ shunt-resistor-micro-ohms = <100000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <410000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 6 {
+ reg = <6>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ssb_rssd24: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_svc_pex_rssd17_32>;
+ interrupts = <51 IRQ_TYPE_LEVEL_LOW>;
+
+ vss1-supply = <&p3v3_aux>;
+ vss2-supply = <&p12v_a>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "rssd24:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_ssb_rssd24: sw0 {
+ regulator-name = "rssd24_12v";
+ shunt-resistor-micro-ohms = <9000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <4500000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ sw1_ssb_rssd24: sw1 {
+ regulator-name = "rssd24_3v3";
+ shunt-resistor-micro-ohms = <100000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <410000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 7 {
+ reg = <7>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ssb_rssd23: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_svc_pex_rssd17_32>;
+ interrupts = <50 IRQ_TYPE_LEVEL_LOW>;
+
+ vss1-supply = <&p3v3_aux>;
+ vss2-supply = <&p12v_a>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "rssd23:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_ssb_rssd23: sw0 {
+ regulator-name = "rssd23_12v";
+ shunt-resistor-micro-ohms = <9000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <4500000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ sw1_ssb_rssd23: sw1 {
+ regulator-name = "rssd23_3v3";
+ shunt-resistor-micro-ohms = <100000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <410000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+};
+
+&i2cmux10 {
+ i2c at 0 {
+ reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ssb_rssd25: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_svc_pex_rssd17_32>;
+ interrupts = <52 IRQ_TYPE_LEVEL_LOW>;
+
+ vss1-supply = <&p3v3_aux>;
+ vss2-supply = <&p12v_a>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "rssd25:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_ssb_rssd25: sw0 {
+ regulator-name = "rssd25_12v";
+ shunt-resistor-micro-ohms = <9000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <4500000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ sw1_ssb_rssd25: sw1 {
+ regulator-name = "rssd25_3v3";
+ shunt-resistor-micro-ohms = <100000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <410000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 1 {
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ssb_rssd26: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_svc_pex_rssd17_32>;
+ interrupts = <53 IRQ_TYPE_LEVEL_LOW>;
+
+ vss1-supply = <&p3v3_aux>;
+ vss2-supply = <&p12v_a>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "rssd26:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_ssb_rssd26: sw0 {
+ regulator-name = "rssd26_12v";
+ shunt-resistor-micro-ohms = <9000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <4500000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ sw1_ssb_rssd26: sw1 {
+ regulator-name = "rssd26_3v3";
+ shunt-resistor-micro-ohms = <100000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <410000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 2 {
+ reg = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ssb_rssd27: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_svc_pex_rssd17_32>;
+ interrupts = <54 IRQ_TYPE_LEVEL_LOW>;
+
+ vss1-supply = <&p3v3_aux>;
+ vss2-supply = <&p12v_a>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "rssd27:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_ssb_rssd27: sw0 {
+ regulator-name = "rssd27_12v";
+ shunt-resistor-micro-ohms = <9000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <4500000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ sw1_ssb_rssd27: sw1 {
+ regulator-name = "rssd27_3v3";
+ shunt-resistor-micro-ohms = <100000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <410000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 3 {
+ reg = <3>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ssb_rssd32: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_svc_pex_rssd17_32>;
+ interrupts = <59 IRQ_TYPE_LEVEL_LOW>;
+
+ vss1-supply = <&p3v3_aux>;
+ vss2-supply = <&p12v_a>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "rssd32:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_ssb_rssd32: sw0 {
+ regulator-name = "rssd32_12v";
+ shunt-resistor-micro-ohms = <9000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <4500000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ sw1_ssb_rssd32: sw1 {
+ regulator-name = "rssd32_3v3";
+ shunt-resistor-micro-ohms = <100000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <410000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 4 {
+ reg = <4>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ssb_rssd31: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_svc_pex_rssd17_32>;
+ interrupts = <58 IRQ_TYPE_LEVEL_LOW>;
+
+ vss1-supply = <&p3v3_aux>;
+ vss2-supply = <&p12v_a>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "rssd31:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_ssb_rssd31: sw0 {
+ regulator-name = "rssd31_12v";
+ shunt-resistor-micro-ohms = <9000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <4500000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ sw1_ssb_rssd31: sw1 {
+ regulator-name = "rssd31_3v3";
+ shunt-resistor-micro-ohms = <100000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <410000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 5 {
+ reg = <5>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ssb_rssd30: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_svc_pex_rssd17_32>;
+ interrupts = <57 IRQ_TYPE_LEVEL_LOW>;
+
+ vss1-supply = <&p3v3_aux>;
+ vss2-supply = <&p12v_a>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "rssd30:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_ssb_rssd30: sw0 {
+ regulator-name = "rssd30_12v";
+ shunt-resistor-micro-ohms = <9000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <4500000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ sw1_ssb_rssd30: sw1 {
+ regulator-name = "rssd30_3v3";
+ shunt-resistor-micro-ohms = <100000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <410000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 6 {
+ reg = <6>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ssb_rssd29: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_svc_pex_rssd17_32>;
+ interrupts = <56 IRQ_TYPE_LEVEL_LOW>;
+
+ vss1-supply = <&p3v3_aux>;
+ vss2-supply = <&p12v_a>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "rssd29:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_ssb_rssd29: sw0 {
+ regulator-name = "rssd29_12v";
+ shunt-resistor-micro-ohms = <9000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <4500000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ sw1_ssb_rssd29: sw1 {
+ regulator-name = "rssd29_3v3";
+ shunt-resistor-micro-ohms = <100000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <410000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 7 {
+ reg = <7>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ssb_rssd28: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_svc_pex_rssd17_32>;
+ interrupts = <55 IRQ_TYPE_LEVEL_LOW>;
+
+ vss1-supply = <&p3v3_aux>;
+ vss2-supply = <&p12v_a>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "rssd28:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_ssb_rssd28: sw0 {
+ regulator-name = "rssd28_12v";
+ shunt-resistor-micro-ohms = <9000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <4500000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ sw1_ssb_rssd28: sw1 {
+ regulator-name = "rssd28_3v3";
+ shunt-resistor-micro-ohms = <100000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <410000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+};
+
+&i2cmux18 {
+ i2c at 0 {
+ reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ssb_rssd03: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_svc_pex_rssd01_16>;
+ interrupts = <46 IRQ_TYPE_LEVEL_LOW>;
+
+ vss1-supply = <&p3v3_aux>;
+ vss2-supply = <&p12v_a>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "rssd03:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_ssb_rssd03: sw0 {
+ regulator-name = "rssd03_12v";
+ shunt-resistor-micro-ohms = <9000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <4500000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ sw1_ssb_rssd03: sw1 {
+ regulator-name = "rssd03_3v3";
+ shunt-resistor-micro-ohms = <100000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <410000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 1 {
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ssb_rssd02: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_svc_pex_rssd01_16>;
+ interrupts = <45 IRQ_TYPE_LEVEL_LOW>;
+
+ vss1-supply = <&p3v3_aux>;
+ vss2-supply = <&p12v_a>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "rssd02:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_ssb_rssd02: sw0 {
+ regulator-name = "rssd02_12v";
+ shunt-resistor-micro-ohms = <9000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <4500000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ sw1_ssb_rssd02: sw1 {
+ regulator-name = "rssd02_3v3";
+ shunt-resistor-micro-ohms = <100000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <410000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 2 {
+ reg = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ssb_rssd01: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_svc_pex_rssd01_16>;
+ interrupts = <44 IRQ_TYPE_LEVEL_LOW>;
+
+ vss1-supply = <&p3v3_aux>;
+ vss2-supply = <&p12v_a>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "rssd01:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_ssb_rssd01: sw0 {
+ regulator-name = "rssd01_12v";
+ shunt-resistor-micro-ohms = <9000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <4500000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ sw1_ssb_rssd01: sw1 {
+ regulator-name = "rssd01_3v3";
+ shunt-resistor-micro-ohms = <100000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <410000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 3 {
+ reg = <3>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ssb_rssd04: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_svc_pex_rssd01_16>;
+ interrupts = <47 IRQ_TYPE_LEVEL_LOW>;
+
+ vss1-supply = <&p3v3_aux>;
+ vss2-supply = <&p12v_a>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "rssd04:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_ssb_rssd04: sw0 {
+ regulator-name = "rssd04_12v";
+ shunt-resistor-micro-ohms = <9000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <4500000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ sw1_ssb_rssd04: sw1 {
+ regulator-name = "rssd04_3v3";
+ shunt-resistor-micro-ohms = <100000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <410000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 4 {
+ reg = <4>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ssb_rssd05: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_svc_pex_rssd01_16>;
+ interrupts = <48 IRQ_TYPE_LEVEL_LOW>;
+
+ vss1-supply = <&p3v3_aux>;
+ vss2-supply = <&p12v_a>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "rssd05:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_ssb_rssd05: sw0 {
+ regulator-name = "rssd05_12v";
+ shunt-resistor-micro-ohms = <9000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <4500000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ sw1_ssb_rssd05: sw1 {
+ regulator-name = "rssd05_3v3";
+ shunt-resistor-micro-ohms = <100000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <410000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 5 {
+ reg = <5>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ssb_rssd08: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_svc_pex_rssd01_16>;
+ interrupts = <51 IRQ_TYPE_LEVEL_LOW>;
+
+ vss1-supply = <&p3v3_aux>;
+ vss2-supply = <&p12v_a>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "rssd08:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_ssb_rssd08: sw0 {
+ regulator-name = "rssd08_12v";
+ shunt-resistor-micro-ohms = <9000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <4500000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ sw1_ssb_rssd08: sw1 {
+ regulator-name = "rssd08_3v3";
+ shunt-resistor-micro-ohms = <100000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <410000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 6 {
+ reg = <6>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ssb_rssd07: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_svc_pex_rssd01_16>;
+ interrupts = <50 IRQ_TYPE_LEVEL_LOW>;
+
+ vss1-supply = <&p3v3_aux>;
+ vss2-supply = <&p12v_a>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "rssd07:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_ssb_rssd07: sw0 {
+ regulator-name = "rssd07_12v";
+ shunt-resistor-micro-ohms = <9000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <4500000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ sw1_ssb_rssd07: sw1 {
+ regulator-name = "rssd07_3v3";
+ shunt-resistor-micro-ohms = <100000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <410000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 7 {
+ reg = <7>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ssb_rssd06: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_svc_pex_rssd01_16>;
+ interrupts = <49 IRQ_TYPE_LEVEL_LOW>;
+
+ vss1-supply = <&p3v3_aux>;
+ vss2-supply = <&p12v_a>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "rssd06:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_ssb_rssd06: sw0 {
+ regulator-name = "rssd06_12v";
+ shunt-resistor-micro-ohms = <9000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <4500000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ sw1_ssb_rssd06: sw1 {
+ regulator-name = "rssd06_3v3";
+ shunt-resistor-micro-ohms = <100000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <410000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+};
+
+&i2cmux19 {
+ i2c at 0 {
+ reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ssb_rssd14: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_svc_pex_rssd01_16>;
+ interrupts = <57 IRQ_TYPE_LEVEL_LOW>;
+
+ vss1-supply = <&p3v3_aux>;
+ vss2-supply = <&p12v_a>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "rssd14:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_ssb_rssd14: sw0 {
+ regulator-name = "rssd14_12v";
+ shunt-resistor-micro-ohms = <9000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <4500000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ sw1_ssb_rssd14: sw1 {
+ regulator-name = "rssd14_3v3";
+ shunt-resistor-micro-ohms = <100000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <410000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 1 {
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ssb_rssd13: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_svc_pex_rssd01_16>;
+ interrupts = <56 IRQ_TYPE_LEVEL_LOW>;
+
+ vss1-supply = <&p3v3_aux>;
+ vss2-supply = <&p12v_a>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "rssd13:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_ssb_rssd13: sw0 {
+ regulator-name = "rssd13_12v";
+ shunt-resistor-micro-ohms = <9000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <4500000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ sw1_ssb_rssd13: sw1 {
+ regulator-name = "rssd13_3v3";
+ shunt-resistor-micro-ohms = <100000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <410000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 2 {
+ reg = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ssb_rssd12: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_svc_pex_rssd01_16>;
+ interrupts = <55 IRQ_TYPE_LEVEL_LOW>;
+
+ vss1-supply = <&p3v3_aux>;
+ vss2-supply = <&p12v_a>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "rssd12:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_ssb_rssd12: sw0 {
+ regulator-name = "rssd12_12v";
+ shunt-resistor-micro-ohms = <9000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <4500000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ sw1_ssb_rssd12: sw1 {
+ regulator-name = "rssd12_3v3";
+ shunt-resistor-micro-ohms = <100000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <410000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 3 {
+ reg = <3>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ssb_rssd11: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_svc_pex_rssd01_16>;
+ interrupts = <54 IRQ_TYPE_LEVEL_LOW>;
+
+ vss1-supply = <&p3v3_aux>;
+ vss2-supply = <&p12v_a>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "rssd11:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_ssb_rssd11: sw0 {
+ regulator-name = "rssd11_12v";
+ shunt-resistor-micro-ohms = <9000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <4500000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ sw1_ssb_rssd11: sw1 {
+ regulator-name = "rssd11_3v3";
+ shunt-resistor-micro-ohms = <100000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <410000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 4 {
+ reg = <4>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ssb_rssd10: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_svc_pex_rssd01_16>;
+ interrupts = <53 IRQ_TYPE_LEVEL_LOW>;
+
+ vss1-supply = <&p3v3_aux>;
+ vss2-supply = <&p12v_a>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "rssd10:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_ssb_rssd10: sw0 {
+ regulator-name = "rssd10_12v";
+ shunt-resistor-micro-ohms = <9000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <4500000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ sw1_ssb_rssd10: sw1 {
+ regulator-name = "rssd10_3v3";
+ shunt-resistor-micro-ohms = <100000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <410000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 5 {
+ reg = <5>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ssb_rssd09: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_svc_pex_rssd01_16>;
+ interrupts = <52 IRQ_TYPE_LEVEL_LOW>;
+
+ vss1-supply = <&p3v3_aux>;
+ vss2-supply = <&p12v_a>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "rssd09:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_ssb_rssd09: sw0 {
+ regulator-name = "rssd09_12v";
+ shunt-resistor-micro-ohms = <9000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <4500000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ sw1_ssb_rssd09: sw1 {
+ regulator-name = "rssd09_3v3";
+ shunt-resistor-micro-ohms = <100000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <410000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 6 {
+ reg = <6>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ssb_rssd15: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_svc_pex_rssd01_16>;
+ interrupts = <58 IRQ_TYPE_LEVEL_LOW>;
+
+ vss1-supply = <&p3v3_aux>;
+ vss2-supply = <&p12v_a>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "rssd15:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_ssb_rssd15: sw0 {
+ regulator-name = "rssd15_12v";
+ shunt-resistor-micro-ohms = <9000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <4500000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ sw1_ssb_rssd15: sw1 {
+ regulator-name = "rssd15_3v3";
+ shunt-resistor-micro-ohms = <100000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <410000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+ i2c at 7 {
+ reg = <7>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ssb_rssd16: regulator at 3a {
+ compatible = "maxim,max5970";
+ reg = <0x3a>;
+ interrupt-parent = <&smb_svc_pex_rssd01_16>;
+ interrupts = <59 IRQ_TYPE_LEVEL_LOW>;
+
+ vss1-supply = <&p3v3_aux>;
+ vss2-supply = <&p12v_a>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led at 0 {
+ reg = <0>;
+ label = "rssd16:green:power";
+ default-state = "off";
+ };
+ };
+
+ regulators {
+ sw0_ssb_rssd16: sw0 {
+ regulator-name = "rssd16_12v";
+ shunt-resistor-micro-ohms = <9000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <4500000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ sw1_ssb_rssd16: sw1 {
+ regulator-name = "rssd16_3v3";
+ shunt-resistor-micro-ohms = <100000>;
+ regulator-over-current-protection;
+ regulator-oc-protection-microamp = <410000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+ };
+ };
+ };
+};
--
2.42.0
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