* [PATCH v4 0/4] ARM: dts: aspeed: Add Balcones system
@ 2025-08-15 19:47 Eddie James
2025-08-15 19:47 ` [PATCH v4 1/4] dt-bindings: arm: aspeed: add IBM Balcones board Eddie James
` (4 more replies)
0 siblings, 5 replies; 10+ messages in thread
From: Eddie James @ 2025-08-15 19:47 UTC (permalink / raw)
To: linux-aspeed; +Cc: devicetree, andrew, conor+dt, krzk+dt, robh, eajames
The Balcones system is similar to Bonnell but with a POWER11 processor.
Changes since v3:
- Add max31785 to the max31790 document instead of to trivial-devices
- Fix minor formatting in dps310 document
Changes since v2:
- Fix a couple of incorrect i2c addresses
- Document dps310 and max31785 properly
- Drop the UCD binding documentation update, it's been fixed
Changes since v1:
- Add all the ucd9000 driver supported compatible strings
- Fix node ordering in Balcones device tree
- Improve commit message to explain addition of ibm-power11-dual.dtsi
Eddie James (4):
dt-bindings: arm: aspeed: add IBM Balcones board
dt-bindings: iio: Add Infineon DPS310 sensor documentation
dt-bindings: hwmon: Move max31785 compatibles to max31790 document
ARM: dts: aspeed: Add Balcones system
.../bindings/arm/aspeed/aspeed.yaml | 1 +
.../devicetree/bindings/hwmon/max31785.txt | 22 -
.../bindings/hwmon/maxim,max31790.yaml | 6 +-
.../iio/pressure/infineon,dps310.yaml | 44 +
.../devicetree/bindings/trivial-devices.yaml | 2 -
MAINTAINERS | 1 +
arch/arm/boot/dts/aspeed/Makefile | 1 +
.../dts/aspeed/aspeed-bmc-ibm-balcones.dts | 609 ++++++++++++++
.../arm/boot/dts/aspeed/ibm-power11-dual.dtsi | 779 ++++++++++++++++++
.../arm/boot/dts/aspeed/ibm-power11-quad.dtsi | 769 +----------------
10 files changed, 1442 insertions(+), 792 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/hwmon/max31785.txt
create mode 100644 Documentation/devicetree/bindings/iio/pressure/infineon,dps310.yaml
create mode 100644 arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dts
create mode 100644 arch/arm/boot/dts/aspeed/ibm-power11-dual.dtsi
--
2.50.1
^ permalink raw reply [flat|nested] 10+ messages in thread
* [PATCH v4 1/4] dt-bindings: arm: aspeed: add IBM Balcones board
2025-08-15 19:47 [PATCH v4 0/4] ARM: dts: aspeed: Add Balcones system Eddie James
@ 2025-08-15 19:47 ` Eddie James
2025-08-16 0:14 ` Rob Herring
2025-08-15 19:47 ` [PATCH v4 2/4] dt-bindings: iio: Add Infineon DPS310 sensor documentation Eddie James
` (3 subsequent siblings)
4 siblings, 1 reply; 10+ messages in thread
From: Eddie James @ 2025-08-15 19:47 UTC (permalink / raw)
To: linux-aspeed; +Cc: devicetree, andrew, conor+dt, krzk+dt, robh, eajames
Document a new AST2600 BMC board for IBM P11 server.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
---
Documentation/devicetree/bindings/arm/aspeed/aspeed.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/arm/aspeed/aspeed.yaml b/Documentation/devicetree/bindings/arm/aspeed/aspeed.yaml
index b3c9d3310d57..1283ef1a3520 100644
--- a/Documentation/devicetree/bindings/arm/aspeed/aspeed.yaml
+++ b/Documentation/devicetree/bindings/arm/aspeed/aspeed.yaml
@@ -92,6 +92,7 @@ properties:
- facebook,minerva-cmc
- facebook,santabarbara-bmc
- facebook,yosemite4-bmc
+ - ibm,balcones-bmc
- ibm,blueridge-bmc
- ibm,everest-bmc
- ibm,fuji-bmc
--
2.50.1
^ permalink raw reply related [flat|nested] 10+ messages in thread
* [PATCH v4 2/4] dt-bindings: iio: Add Infineon DPS310 sensor documentation
2025-08-15 19:47 [PATCH v4 0/4] ARM: dts: aspeed: Add Balcones system Eddie James
2025-08-15 19:47 ` [PATCH v4 1/4] dt-bindings: arm: aspeed: add IBM Balcones board Eddie James
@ 2025-08-15 19:47 ` Eddie James
2025-08-15 19:47 ` [PATCH v4 3/4] dt-bindings: hwmon: Move max31785 compatibles to max31790 document Eddie James
` (2 subsequent siblings)
4 siblings, 0 replies; 10+ messages in thread
From: Eddie James @ 2025-08-15 19:47 UTC (permalink / raw)
To: linux-aspeed; +Cc: devicetree, andrew, conor+dt, krzk+dt, robh, eajames
The DPS310 is a barometric pressure and temperature sensor with
an I2C interface. Remove it from trivial-devices.yaml and add its
own documentation.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
---
.../iio/pressure/infineon,dps310.yaml | 44 +++++++++++++++++++
.../devicetree/bindings/trivial-devices.yaml | 2 -
MAINTAINERS | 1 +
3 files changed, 45 insertions(+), 2 deletions(-)
create mode 100644 Documentation/devicetree/bindings/iio/pressure/infineon,dps310.yaml
diff --git a/Documentation/devicetree/bindings/iio/pressure/infineon,dps310.yaml b/Documentation/devicetree/bindings/iio/pressure/infineon,dps310.yaml
new file mode 100644
index 000000000000..7c0782e2a821
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/pressure/infineon,dps310.yaml
@@ -0,0 +1,44 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/pressure/infineon,dps310.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Infineon DPS310 barometric pressure and temperature sensor
+
+maintainers:
+ - Eddie James <eajames@linux.ibm.com>
+
+description:
+ The DPS310 is a barometric pressure and temperature sensor with an I2C
+ interface.
+
+properties:
+ compatible:
+ enum:
+ - infineon,dps310
+
+ reg:
+ maxItems: 1
+
+ "#io-channel-cells":
+ const: 0
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ pressure-sensor@76 {
+ compatible = "infineon,dps310";
+ reg = <0x76>;
+ #io-channel-cells = <0>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/trivial-devices.yaml b/Documentation/devicetree/bindings/trivial-devices.yaml
index f3dd18681aa6..3f2c5b815d0d 100644
--- a/Documentation/devicetree/bindings/trivial-devices.yaml
+++ b/Documentation/devicetree/bindings/trivial-devices.yaml
@@ -127,8 +127,6 @@ properties:
- ibm,cffps2
# IBM On-Chip Controller hwmon device
- ibm,p8-occ-hwmon
- # Infineon barometric pressure and temperature sensor
- - infineon,dps310
# Infineon IR36021 digital POL buck controller
- infineon,ir36021
# Infineon IRPS5401 Voltage Regulator (PMIC)
diff --git a/MAINTAINERS b/MAINTAINERS
index 5eeeef7bf255..538fab167141 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -12033,6 +12033,7 @@ INFINEON DPS310 Driver
M: Eddie James <eajames@linux.ibm.com>
L: linux-iio@vger.kernel.org
S: Maintained
+F: Documentation/devicetree/bindings/iio/pressure/infineon,dps310.yaml
F: drivers/iio/pressure/dps310.c
INFINEON PEB2466 ASoC CODEC
--
2.50.1
^ permalink raw reply related [flat|nested] 10+ messages in thread
* [PATCH v4 3/4] dt-bindings: hwmon: Move max31785 compatibles to max31790 document
2025-08-15 19:47 [PATCH v4 0/4] ARM: dts: aspeed: Add Balcones system Eddie James
2025-08-15 19:47 ` [PATCH v4 1/4] dt-bindings: arm: aspeed: add IBM Balcones board Eddie James
2025-08-15 19:47 ` [PATCH v4 2/4] dt-bindings: iio: Add Infineon DPS310 sensor documentation Eddie James
@ 2025-08-15 19:47 ` Eddie James
2025-08-16 0:13 ` Rob Herring
2025-08-15 19:47 ` [PATCH v4 4/4] ARM: dts: aspeed: Add Balcones system Eddie James
2025-08-15 23:38 ` [PATCH v4 0/4] " Rob Herring (Arm)
4 siblings, 1 reply; 10+ messages in thread
From: Eddie James @ 2025-08-15 19:47 UTC (permalink / raw)
To: linux-aspeed; +Cc: devicetree, andrew, conor+dt, krzk+dt, robh, eajames
The binding for the max31785 is the same as the max31790, so just add
some compatible strings for the max31785 chip.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
---
.../devicetree/bindings/hwmon/max31785.txt | 22 -------------------
.../bindings/hwmon/maxim,max31790.yaml | 6 ++++-
2 files changed, 5 insertions(+), 23 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/hwmon/max31785.txt
diff --git a/Documentation/devicetree/bindings/hwmon/max31785.txt b/Documentation/devicetree/bindings/hwmon/max31785.txt
deleted file mode 100644
index 106e08c56aaa..000000000000
--- a/Documentation/devicetree/bindings/hwmon/max31785.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Bindings for the Maxim MAX31785 Intelligent Fan Controller
-==========================================================
-
-Reference:
-
-https://datasheets.maximintegrated.com/en/ds/MAX31785.pdf
-
-The Maxim MAX31785 is a PMBus device providing closed-loop, multi-channel fan
-management with temperature and remote voltage sensing. Various fan control
-features are provided, including PWM frequency control, temperature hysteresis,
-dual tachometer measurements, and fan health monitoring.
-
-Required properties:
-- compatible : One of "maxim,max31785" or "maxim,max31785a"
-- reg : I2C address, one of 0x52, 0x53, 0x54, 0x55.
-
-Example:
-
- fans@52 {
- compatible = "maxim,max31785";
- reg = <0x52>;
- };
diff --git a/Documentation/devicetree/bindings/hwmon/maxim,max31790.yaml b/Documentation/devicetree/bindings/hwmon/maxim,max31790.yaml
index b1ff496f87f9..b2dc813b1ab4 100644
--- a/Documentation/devicetree/bindings/hwmon/maxim,max31790.yaml
+++ b/Documentation/devicetree/bindings/hwmon/maxim,max31790.yaml
@@ -20,7 +20,11 @@ description: >
properties:
compatible:
- const: maxim,max31790
+ enum:
+ - maxim,max31785
+ - maxim,max31785a
+ - maxim,max31785b
+ - maxim,max31790
reg:
maxItems: 1
--
2.50.1
^ permalink raw reply related [flat|nested] 10+ messages in thread
* [PATCH v4 4/4] ARM: dts: aspeed: Add Balcones system
2025-08-15 19:47 [PATCH v4 0/4] ARM: dts: aspeed: Add Balcones system Eddie James
` (2 preceding siblings ...)
2025-08-15 19:47 ` [PATCH v4 3/4] dt-bindings: hwmon: Move max31785 compatibles to max31790 document Eddie James
@ 2025-08-15 19:47 ` Eddie James
2025-08-15 23:38 ` [PATCH v4 0/4] " Rob Herring (Arm)
4 siblings, 0 replies; 10+ messages in thread
From: Eddie James @ 2025-08-15 19:47 UTC (permalink / raw)
To: linux-aspeed; +Cc: devicetree, andrew, conor+dt, krzk+dt, robh, eajames
The Balcones system is similar to Bonnell but with a POWER11 processor.
Like POWER10, the POWER11 is a dual-chip module, so a dual chip FSI
tree is needed. Therefore, split up the quad chip FSI tree.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
---
arch/arm/boot/dts/aspeed/Makefile | 1 +
.../dts/aspeed/aspeed-bmc-ibm-balcones.dts | 609 ++++++++++++++
.../arm/boot/dts/aspeed/ibm-power11-dual.dtsi | 779 ++++++++++++++++++
.../arm/boot/dts/aspeed/ibm-power11-quad.dtsi | 769 +----------------
4 files changed, 1391 insertions(+), 767 deletions(-)
create mode 100644 arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dts
create mode 100644 arch/arm/boot/dts/aspeed/ibm-power11-dual.dtsi
diff --git a/arch/arm/boot/dts/aspeed/Makefile b/arch/arm/boot/dts/aspeed/Makefile
index 8062c685f7e8..9c2c44bfeb9a 100644
--- a/arch/arm/boot/dts/aspeed/Makefile
+++ b/arch/arm/boot/dts/aspeed/Makefile
@@ -38,6 +38,7 @@ dtb-$(CONFIG_ARCH_ASPEED) += \
aspeed-bmc-facebook-yamp.dtb \
aspeed-bmc-facebook-yosemitev2.dtb \
aspeed-bmc-facebook-yosemite4.dtb \
+ aspeed-bmc-ibm-balcones.dtb \
aspeed-bmc-ibm-blueridge.dtb \
aspeed-bmc-ibm-bonnell.dtb \
aspeed-bmc-ibm-everest.dtb \
diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dts
new file mode 100644
index 000000000000..63fcb7a7619a
--- /dev/null
+++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dts
@@ -0,0 +1,609 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+// Copyright 2025 IBM Corp.
+/dts-v1/;
+
+#include <dt-bindings/gpio/aspeed-gpio.h>
+#include <dt-bindings/i2c/i2c.h>
+#include <dt-bindings/leds/leds-pca955x.h>
+#include "aspeed-g6.dtsi"
+#include "ibm-power11-dual.dtsi"
+
+/ {
+ model = "Balcones";
+ compatible = "ibm,balcones-bmc", "aspeed,ast2600";
+
+ aliases {
+ serial4 = &uart5;
+ i2c16 = &i2c11mux0chn0;
+ i2c17 = &i2c11mux0chn1;
+ i2c18 = &i2c11mux0chn2;
+ i2c19 = &i2c11mux0chn3;
+ };
+
+ chosen {
+ stdout-path = &uart5;
+ };
+
+ gpio-keys-polled {
+ compatible = "gpio-keys-polled";
+ poll-interval = <1000>;
+
+ event-fan0-presence {
+ gpios = <&gpio0 ASPEED_GPIO(F, 4) GPIO_ACTIVE_LOW>;
+ label = "fan0-presence";
+ linux,code = <6>;
+ };
+
+ event-fan1-presence {
+ gpios = <&gpio0 ASPEED_GPIO(F, 5) GPIO_ACTIVE_LOW>;
+ label = "fan1-presence";
+ linux,code = <7>;
+ };
+ };
+
+ iio-hwmon {
+ compatible = "iio-hwmon";
+ io-channels = <&adc1 7>;
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ led-fan0 {
+ gpios = <&gpio0 ASPEED_GPIO(G, 0) GPIO_ACTIVE_LOW>;
+ };
+
+ led-fan1 {
+ gpios = <&gpio0 ASPEED_GPIO(G, 1) GPIO_ACTIVE_LOW>;
+ };
+
+ led-rear-enc-id0 {
+ gpios = <&gpio0 ASPEED_GPIO(H, 2) GPIO_ACTIVE_LOW>;
+ };
+
+ led-rear-enc-fault0 {
+ gpios = <&gpio0 ASPEED_GPIO(H, 3) GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ memory@80000000 {
+ device_type = "memory";
+ reg = <0x80000000 0x40000000>;
+ };
+
+ reserved-memory {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ event_log: region@b3d00000 {
+ reg = <0xb3d00000 0x100000>;
+ no-map;
+ };
+
+ ramoops@b3e00000 {
+ compatible = "ramoops";
+ reg = <0xb3e00000 0x200000>; /* 16 * (4 * 0x8000) */
+ record-size = <0x8000>;
+ console-size = <0x8000>;
+ ftrace-size = <0x8000>;
+ pmsg-size = <0x8000>;
+ max-reason = <3>; /* KMSG_DUMP_EMERG */
+ };
+
+ /* LPC FW cycle bridge region requires natural alignment */
+ flash_memory: region@b4000000 {
+ reg = <0xb4000000 0x04000000>; /* 64M */
+ no-map;
+ };
+
+ /* VGA region is dictated by hardware strapping */
+ vga_memory: region@bf000000 {
+ compatible = "shared-dma-pool";
+ reg = <0xbf000000 0x01000000>; /* 16M */
+ no-map;
+ };
+ };
+};
+
+&adc1 {
+ aspeed,int-vref-microvolt = <2500000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_adc8_default &pinctrl_adc9_default
+ &pinctrl_adc10_default &pinctrl_adc11_default
+ &pinctrl_adc12_default &pinctrl_adc13_default
+ &pinctrl_adc14_default &pinctrl_adc15_default>;
+ status = "okay";
+};
+
+&ehci1 {
+ status = "okay";
+};
+
+&emmc {
+ clk-phase-mmc-hs200 = <180>, <180>;
+ status = "okay";
+};
+
+&emmc_controller {
+ status = "okay";
+};
+
+&gpio0 {
+ gpio-line-names =
+ /*A0-A7*/ "","","","","","","","",
+ /*B0-B7*/ "","","","","","","checkstop","",
+ /*C0-C7*/ "","","","","","","","",
+ /*D0-D7*/ "","","","","","","","",
+ /*E0-E7*/ "","","","","","","","",
+ /*F0-F7*/ "","fan-ctlr-reset","rtc-battery-voltage-read-enable",
+ "reset-cause-pinhole","","","","",
+ /*G0-G7*/ "fan0","fan1","","","","","","",
+ /*H0-H7*/ "","","rear-enc-id0","rear-enc-fault0","","","","",
+ /*I0-I7*/ "","","","","","","bmc-secure-boot","",
+ /*J0-J7*/ "","","","","","","","",
+ /*K0-K7*/ "","","","","","","","",
+ /*L0-L7*/ "","","","","","","","",
+ /*M0-M7*/ "","","","","","","","",
+ /*N0-N7*/ "","","","","","","","",
+ /*O0-O7*/ "","","","usb-power","","","","",
+ /*P0-P7*/ "","","","","","","","",
+ /*Q0-Q7*/ "cfam-reset","","regulator-standby-faulted","","","","","",
+ /*R0-R7*/ "bmc-tpm-reset","power-chassis-control","power-chassis-good","","",
+ "","","",
+ /*S0-S7*/ "presence-ps0","presence-ps1","","","power-ffs-sync-history","","",
+ "",
+ /*T0-T7*/ "","","","","","","","",
+ /*U0-U7*/ "","","","","","","","",
+ /*V0-V7*/ "","","","","","","","",
+ /*W0-W7*/ "","","","","","","","",
+ /*X0-X7*/ "","","","","","","","",
+ /*Y0-Y7*/ "","","","","","","","",
+ /*Z0-Z7*/ "","","","","","","","";
+
+ usb-power-hog {
+ gpio-hog;
+ gpios = <ASPEED_GPIO(O, 3) GPIO_ACTIVE_LOW>;
+ output-high;
+ };
+};
+
+&i2c0 {
+ status = "okay";
+
+ gpio@20 {
+ compatible = "ti,tca9554";
+ reg = <0x20>;
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ gpio-line-names =
+ "",
+ "RUSSEL_FW_I2C_ENABLE_N",
+ "RUSSEL_OPPANEL_PRESENCE_N",
+ "BLYTH_OPPANEL_PRESENCE_N",
+ "CPU_TPM_CARD_PRESENT_N",
+ "",
+ "",
+ "DASD_BP_PRESENT_N";
+ };
+
+ eeprom@51 {
+ compatible = "atmel,24c64";
+ reg = <0x51>;
+ };
+};
+
+&i2c1 {
+ status = "okay";
+};
+
+&i2c2 {
+ status = "okay";
+
+ pmic@64 {
+ compatible = "ti,ucd90160";
+ reg = <0x64>;
+ };
+};
+
+&i2c3 {
+ status = "okay";
+
+ power-supply@5a {
+ compatible = "acbel,fsg032";
+ reg = <0x5a>;
+ };
+
+ power-supply@5b {
+ compatible = "acbel,fsg032";
+ reg = <0x5b>;
+ };
+};
+
+&i2c4 {
+ status = "okay";
+};
+
+&i2c5 {
+ status = "okay";
+
+ eeprom@52 {
+ compatible = "atmel,24c64";
+ reg = <0x52>;
+ };
+
+ led-controller@62 {
+ compatible = "nxp,pca9551";
+ reg = <0x62>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ led@0 {
+ reg = <0>;
+ default-state = "keep";
+ label = "cablecard2-cxp-top";
+ retain-state-shutdown;
+ type = <PCA955X_TYPE_LED>;
+ };
+
+ led@1 {
+ reg = <1>;
+ default-state = "keep";
+ label = "cablecard2-cxp-bot";
+ retain-state-shutdown;
+ type = <PCA955X_TYPE_LED>;
+ };
+ };
+};
+
+&i2c6 {
+ status = "okay";
+};
+
+&i2c7 {
+ multi-master;
+ status = "okay";
+
+ temperature-sensor@48 {
+ compatible = "ti,tmp275";
+ reg = <0x48>;
+ };
+
+ eeprom@50 {
+ compatible = "atmel,24c64";
+ reg = <0x50>;
+ };
+
+ eeprom@51 {
+ compatible = "atmel,24c64";
+ reg = <0x51>;
+ };
+
+ pwm@53 {
+ compatible = "maxim,max31785a";
+ reg = <0x53>;
+ };
+
+ led-controller@60 {
+ compatible = "nxp,pca9551";
+ reg = <0x60>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ led@0 {
+ reg = <0>;
+ default-state = "keep";
+ label = "front-sys-id0";
+ retain-state-shutdown;
+ type = <PCA955X_TYPE_LED>;
+ };
+
+ led@1 {
+ reg = <1>;
+ default-state = "keep";
+ label = "front-check-log0";
+ retain-state-shutdown;
+ type = <PCA955X_TYPE_LED>;
+ };
+
+ led@2 {
+ reg = <2>;
+ default-state = "keep";
+ label = "front-enc-fault1";
+ retain-state-shutdown;
+ type = <PCA955X_TYPE_LED>;
+ };
+
+ led@3 {
+ reg = <3>;
+ default-state = "keep";
+ label = "front-sys-pwron0";
+ retain-state-shutdown;
+ type = <PCA955X_TYPE_LED>;
+ };
+ };
+
+ lcd-controller@62 {
+ compatible = "ibm,op-panel";
+ reg = <(0x62 | I2C_OWN_SLAVE_ADDRESS)>;
+ };
+
+ pressure-sensor@76 {
+ compatible = "infineon,dps310";
+ reg = <0x76>;
+ #io-channel-cells = <0>;
+ };
+};
+
+&i2c8 {
+ status = "okay";
+
+ rtc@32 {
+ compatible = "epson,rx8900";
+ reg = <0x32>;
+ };
+
+ eeprom@50 {
+ compatible = "atmel,24c128";
+ reg = <0x50>;
+ };
+
+ led-controller@60 {
+ compatible = "nxp,pca9551";
+ reg = <0x60>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ gpio-line-names =
+ "",
+ "APSS_RESET_N",
+ "",
+ "N_MODE_CPU_N",
+ "",
+ "",
+ "P10_DCM_PRESENT",
+ "";
+ };
+
+ led-controller@61 {
+ compatible = "nxp,pca9552";
+ reg = <0x61>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ gpio-line-names =
+ "",
+ "",
+ "SLOT2_PRSNT_EN_RSVD",
+ "",
+ "",
+ "",
+ "",
+ "SLOT2_EXPANDER_PRSNT_N",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "";
+ };
+};
+
+&i2c9 {
+ status = "okay";
+
+ temperature-sensor@4c {
+ compatible = "ti,tmp423";
+ reg = <0x4c>;
+ };
+};
+
+&i2c10 {
+ status = "okay";
+};
+
+&i2c11 {
+ status = "okay";
+
+ gpio@20 {
+ compatible = "ti,tca9554";
+ reg = <0x20>;
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ gpio-line-names =
+ "BOOT_RCVRY_TWI",
+ "BOOT_RCVRY_UART",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "PE_SWITCH_RSTB_N";
+ };
+
+ temperature-sensor@4c {
+ compatible = "ti,tmp435";
+ reg = <0x4c>;
+ };
+
+ i2c-mux@75 {
+ compatible = "nxp,pca9849";
+ reg = <0x75>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ i2c-mux-idle-disconnect;
+
+ i2c11mux0chn0: i2c@0 {
+ reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ i2c11mux0chn1: i2c@1 {
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ i2c11mux0chn2: i2c@2 {
+ reg = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ i2c11mux0chn3: i2c@3 {
+ reg = <3>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ };
+};
+
+&i2c12 {
+ status = "okay";
+
+ tpm@2e {
+ compatible = "nuvoton,npct75x", "tcg,tpm-tis-i2c";
+ reg = <0x2e>;
+ memory-region = <&event_log>;
+ };
+
+ eeprom@50 {
+ compatible = "atmel,24c64";
+ reg = <0x50>;
+ };
+};
+
+&i2c13 {
+ status = "okay";
+
+ eeprom@50 {
+ compatible = "atmel,24c64";
+ reg = <0x50>;
+ };
+
+ led-controller@60 {
+ compatible = "nxp,pca9551";
+ reg = <0x60>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ led@0 {
+ reg = <0>;
+ default-state = "keep";
+ label = "nvme3";
+ retain-state-shutdown;
+ type = <PCA955X_TYPE_LED>;
+ };
+
+ led@1 {
+ reg = <1>;
+ default-state = "keep";
+ label = "nvme2";
+ retain-state-shutdown;
+ type = <PCA955X_TYPE_LED>;
+ };
+
+ led@2 {
+ reg = <2>;
+ default-state = "keep";
+ label = "nvme1";
+ retain-state-shutdown;
+ type = <PCA955X_TYPE_LED>;
+ };
+
+ led@3 {
+ reg = <3>;
+ default-state = "keep";
+ label = "nvme0";
+ retain-state-shutdown;
+ type = <PCA955X_TYPE_LED>;
+ };
+ };
+};
+
+&i2c14 {
+ status = "okay";
+};
+
+&i2c15 {
+ status = "okay";
+};
+
+&ibt {
+ status = "okay";
+};
+
+&kcs2 {
+ aspeed,lpc-io-reg = <0xca8 0xcac>;
+ status = "okay";
+};
+
+&kcs3 {
+ aspeed,lpc-io-reg = <0xca2>;
+ aspeed,lpc-interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
+ status = "okay";
+};
+
+&lpc_ctrl {
+ memory-region = <&flash_memory>;
+ status = "okay";
+};
+
+&mac2 {
+ clocks = <&syscon ASPEED_CLK_GATE_MAC3CLK>,
+ <&syscon ASPEED_CLK_MAC3RCLK>;
+ clock-names = "MACCLK", "RCLK";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_rmii3_default>;
+ use-ncsi;
+ status = "okay";
+};
+
+&pinctrl_emmc_default {
+ bias-disable;
+};
+
+&uart2 {
+ status = "okay";
+};
+
+&uhci {
+ status = "okay";
+};
+
+&vuart1 {
+ status = "okay";
+};
+
+&vuart2 {
+ status = "okay";
+};
+
+&wdt1 {
+ aspeed,reset-type = "none";
+ aspeed,external-signal;
+ aspeed,ext-push-pull;
+ aspeed,ext-active-high;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_wdtrst1_default>;
+};
+
+&wdt2 {
+ status = "okay";
+};
diff --git a/arch/arm/boot/dts/aspeed/ibm-power11-dual.dtsi b/arch/arm/boot/dts/aspeed/ibm-power11-dual.dtsi
new file mode 100644
index 000000000000..6db02d475380
--- /dev/null
+++ b/arch/arm/boot/dts/aspeed/ibm-power11-dual.dtsi
@@ -0,0 +1,779 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+// Copyright 2025 IBM Corp.
+
+/ {
+ aliases {
+ i2c100 = &cfam0_i2c0;
+ i2c101 = &cfam0_i2c1;
+ i2c110 = &cfam0_i2c10;
+ i2c111 = &cfam0_i2c11;
+ i2c112 = &cfam0_i2c12;
+ i2c113 = &cfam0_i2c13;
+ i2c114 = &cfam0_i2c14;
+ i2c115 = &cfam0_i2c15;
+ i2c202 = &cfam1_i2c2;
+ i2c203 = &cfam1_i2c3;
+ i2c210 = &cfam1_i2c10;
+ i2c211 = &cfam1_i2c11;
+ i2c214 = &cfam1_i2c14;
+ i2c215 = &cfam1_i2c15;
+ i2c216 = &cfam1_i2c16;
+ i2c217 = &cfam1_i2c17;
+
+ sbefifo100 = &sbefifo100;
+ sbefifo101 = &sbefifo101;
+ sbefifo110 = &sbefifo110;
+ sbefifo111 = &sbefifo111;
+ sbefifo112 = &sbefifo112;
+ sbefifo113 = &sbefifo113;
+ sbefifo114 = &sbefifo114;
+ sbefifo115 = &sbefifo115;
+ sbefifo202 = &sbefifo202;
+ sbefifo203 = &sbefifo203;
+ sbefifo210 = &sbefifo210;
+ sbefifo211 = &sbefifo211;
+ sbefifo214 = &sbefifo214;
+ sbefifo215 = &sbefifo215;
+ sbefifo216 = &sbefifo216;
+ sbefifo217 = &sbefifo217;
+
+ scom100 = &scom100;
+ scom101 = &scom101;
+ scom110 = &scom110;
+ scom111 = &scom111;
+ scom112 = &scom112;
+ scom113 = &scom113;
+ scom114 = &scom114;
+ scom115 = &scom115;
+ scom202 = &scom202;
+ scom203 = &scom203;
+ scom210 = &scom210;
+ scom211 = &scom211;
+ scom214 = &scom214;
+ scom215 = &scom215;
+ scom216 = &scom216;
+ scom217 = &scom217;
+
+ spi10 = &cfam0_spi0;
+ spi11 = &cfam0_spi1;
+ spi12 = &cfam0_spi2;
+ spi13 = &cfam0_spi3;
+ spi20 = &cfam1_spi0;
+ spi21 = &cfam1_spi1;
+ spi22 = &cfam1_spi2;
+ spi23 = &cfam1_spi3;
+ };
+};
+
+&fsim0 {
+ bus-frequency = <100000000>;
+ #address-cells = <2>;
+ #size-cells = <0>;
+ cfam-reset-gpios = <&gpio0 ASPEED_GPIO(Q, 0) GPIO_ACTIVE_HIGH>;
+ status = "okay";
+
+ cfam@0,0 {
+ reg = <0 0>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ chip-id = <0>;
+
+ scom@1000 {
+ compatible = "ibm,p9-scom";
+ reg = <0x1000 0x400>;
+ };
+
+ i2c@1800 {
+ compatible = "ibm,i2c-fsi";
+ reg = <0x1800 0x400>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ cfam0_i2c0: i2c-bus@0 {
+ reg = <0>; /* OMI01 */
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fsi@20 {
+ compatible = "ibm,i2cr-fsi-master";
+ reg = <0x20>;
+ #address-cells = <2>;
+ #size-cells = <0>;
+
+ cfam@0,0 {
+ reg = <0 0>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ chip-id = <0>;
+
+ scom100: scom@1000 {
+ compatible = "ibm,i2cr-scom";
+ reg = <0x1000 0x400>;
+ };
+
+ sbefifo100: sbefifo@2400 {
+ compatible = "ibm,odyssey-sbefifo";
+ reg = <0x2400 0x400>;
+ };
+ };
+ };
+ };
+
+ cfam0_i2c1: i2c-bus@1 {
+ reg = <1>; /* OMI23 */
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fsi@20 {
+ compatible = "ibm,i2cr-fsi-master";
+ reg = <0x20>;
+ #address-cells = <2>;
+ #size-cells = <0>;
+
+ cfam@0,0 {
+ reg = <0 0>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ chip-id = <0>;
+
+ scom101: scom@1000 {
+ compatible = "ibm,i2cr-scom";
+ reg = <0x1000 0x400>;
+ };
+
+ sbefifo101: sbefifo@2400 {
+ compatible = "ibm,odyssey-sbefifo";
+ reg = <0x2400 0x400>;
+ };
+ };
+ };
+ };
+
+ cfam0_i2c10: i2c-bus@a {
+ reg = <10>; /* OP3A */
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fsi@20 {
+ compatible = "ibm,i2cr-fsi-master";
+ reg = <0x20>;
+ #address-cells = <2>;
+ #size-cells = <0>;
+
+ cfam@0,0 {
+ reg = <0 0>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ chip-id = <0>;
+
+ scom110: scom@1000 {
+ compatible = "ibm,i2cr-scom";
+ reg = <0x1000 0x400>;
+ };
+
+ sbefifo110: sbefifo@2400 {
+ compatible = "ibm,odyssey-sbefifo";
+ reg = <0x2400 0x400>;
+ };
+ };
+ };
+ };
+
+ cfam0_i2c11: i2c-bus@b {
+ reg = <11>; /* OP3B */
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fsi@20 {
+ compatible = "ibm,i2cr-fsi-master";
+ reg = <0x20>;
+ #address-cells = <2>;
+ #size-cells = <0>;
+
+ cfam@0,0 {
+ reg = <0 0>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ chip-id = <0>;
+
+ scom111: scom@1000 {
+ compatible = "ibm,i2cr-scom";
+ reg = <0x1000 0x400>;
+ };
+
+ sbefifo111: sbefifo@2400 {
+ compatible = "ibm,odyssey-sbefifo";
+ reg = <0x2400 0x400>;
+ };
+ };
+ };
+ };
+
+ cfam0_i2c12: i2c-bus@c {
+ reg = <12>; /* OP4A */
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fsi@20 {
+ compatible = "ibm,i2cr-fsi-master";
+ reg = <0x20>;
+ #address-cells = <2>;
+ #size-cells = <0>;
+
+ cfam@0,0 {
+ reg = <0 0>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ chip-id = <0>;
+
+ scom112: scom@1000 {
+ compatible = "ibm,i2cr-scom";
+ reg = <0x1000 0x400>;
+ };
+
+ sbefifo112: sbefifo@2400 {
+ compatible = "ibm,odyssey-sbefifo";
+ reg = <0x2400 0x400>;
+ };
+ };
+ };
+ };
+
+ cfam0_i2c13: i2c-bus@d {
+ reg = <13>; /* OP4B */
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fsi@20 {
+ compatible = "ibm,i2cr-fsi-master";
+ reg = <0x20>;
+ #address-cells = <2>;
+ #size-cells = <0>;
+
+ cfam@0,0 {
+ reg = <0 0>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ chip-id = <0>;
+
+ scom113: scom@1000 {
+ compatible = "ibm,i2cr-scom";
+ reg = <0x1000 0x400>;
+ };
+
+ sbefifo113: sbefifo@2400 {
+ compatible = "ibm,odyssey-sbefifo";
+ reg = <0x2400 0x400>;
+ };
+ };
+ };
+ };
+
+ cfam0_i2c14: i2c-bus@e {
+ reg = <14>; /* OP5A */
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fsi@20 {
+ compatible = "ibm,i2cr-fsi-master";
+ reg = <0x20>;
+ #address-cells = <2>;
+ #size-cells = <0>;
+
+ cfam@0,0 {
+ reg = <0 0>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ chip-id = <0>;
+
+ scom114: scom@1000 {
+ compatible = "ibm,i2cr-scom";
+ reg = <0x1000 0x400>;
+ };
+
+ sbefifo114: sbefifo@2400 {
+ compatible = "ibm,odyssey-sbefifo";
+ reg = <0x2400 0x400>;
+ };
+ };
+ };
+ };
+
+ cfam0_i2c15: i2c-bus@f {
+ reg = <15>; /* OP5B */
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fsi@20 {
+ compatible = "ibm,i2cr-fsi-master";
+ reg = <0x20>;
+ #address-cells = <2>;
+ #size-cells = <0>;
+
+ cfam@0,0 {
+ reg = <0 0>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ chip-id = <0>;
+
+ scom115: scom@1000 {
+ compatible = "ibm,i2cr-scom";
+ reg = <0x1000 0x400>;
+ };
+
+ sbefifo115: sbefifo@2400 {
+ compatible = "ibm,odyssey-sbefifo";
+ reg = <0x2400 0x400>;
+ };
+ };
+ };
+ };
+ };
+
+ fsi2spi@1c00 {
+ compatible = "ibm,fsi2spi";
+ reg = <0x1c00 0x400>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ cfam0_spi0: spi@0 {
+ compatible = "ibm,spi-fsi";
+ reg = <0x0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ eeprom@0 {
+ compatible = "atmel,at25";
+ reg = <0>;
+ address-width = <24>;
+ pagesize = <256>;
+ size = <0x80000>;
+ spi-max-frequency = <10000000>;
+ };
+ };
+
+ cfam0_spi1: spi@20 {
+ compatible = "ibm,spi-fsi";
+ reg = <0x20>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ eeprom@0 {
+ compatible = "atmel,at25";
+ reg = <0>;
+ address-width = <24>;
+ pagesize = <256>;
+ size = <0x80000>;
+ spi-max-frequency = <10000000>;
+ };
+ };
+
+ cfam0_spi2: spi@40 {
+ compatible = "ibm,spi-fsi";
+ reg = <0x40>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ eeprom@0 {
+ compatible = "atmel,at25";
+ reg = <0>;
+ address-width = <24>;
+ pagesize = <256>;
+ size = <0x80000>;
+ spi-max-frequency = <10000000>;
+ };
+ };
+
+ cfam0_spi3: spi@60 {
+ compatible = "ibm,spi-fsi";
+ reg = <0x60>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ eeprom@0 {
+ compatible = "atmel,at25";
+ reg = <0>;
+ address-width = <24>;
+ pagesize = <256>;
+ size = <0x80000>;
+ spi-max-frequency = <10000000>;
+ };
+ };
+ };
+
+ sbefifo@2400 {
+ compatible = "ibm,p9-sbefifo";
+ reg = <0x2400 0x400>;
+
+ occ {
+ compatible = "ibm,p10-occ";
+
+ hwmon {
+ compatible = "ibm,p10-occ-hwmon";
+ ibm,no-poll-on-init;
+ };
+ };
+ };
+
+ fsi_hub0: fsi@3400 {
+ compatible = "ibm,p9-fsi-controller";
+ reg = <0x3400 0x400>;
+ #address-cells = <2>;
+ #size-cells = <0>;
+ };
+ };
+};
+
+&fsi_hub0 {
+ cfam@1,0 {
+ reg = <1 0>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ chip-id = <1>;
+
+ scom@1000 {
+ compatible = "ibm,p9-scom";
+ reg = <0x1000 0x400>;
+ };
+
+ i2c@1800 {
+ compatible = "ibm,i2c-fsi";
+ reg = <0x1800 0x400>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ cfam1_i2c2: i2c-bus@2 {
+ reg = <2>; /* OMI45 */
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fsi@20 {
+ compatible = "ibm,i2cr-fsi-master";
+ reg = <0x20>;
+ #address-cells = <2>;
+ #size-cells = <0>;
+
+ cfam@0,0 {
+ reg = <0 0>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ chip-id = <0>;
+
+ scom202: scom@1000 {
+ compatible = "ibm,i2cr-scom";
+ reg = <0x1000 0x400>;
+ };
+
+ sbefifo202: sbefifo@2400 {
+ compatible = "ibm,odyssey-sbefifo";
+ reg = <0x2400 0x400>;
+ };
+ };
+ };
+ };
+
+ cfam1_i2c3: i2c-bus@3 {
+ reg = <3>; /* OMI67 */
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fsi@20 {
+ compatible = "ibm,i2cr-fsi-master";
+ reg = <0x20>;
+ #address-cells = <2>;
+ #size-cells = <0>;
+
+ cfam@0,0 {
+ reg = <0 0>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ chip-id = <0>;
+
+ scom203: scom@1000 {
+ compatible = "ibm,i2cr-scom";
+ reg = <0x1000 0x400>;
+ };
+
+ sbefifo203: sbefifo@2400 {
+ compatible = "ibm,odyssey-sbefifo";
+ reg = <0x2400 0x400>;
+ };
+ };
+ };
+ };
+
+ cfam1_i2c10: i2c-bus@a {
+ reg = <10>; /* OP3A */
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fsi@20 {
+ compatible = "ibm,i2cr-fsi-master";
+ reg = <0x20>;
+ #address-cells = <2>;
+ #size-cells = <0>;
+
+ cfam@0,0 {
+ reg = <0 0>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ chip-id = <0>;
+
+ scom210: scom@1000 {
+ compatible = "ibm,i2cr-scom";
+ reg = <0x1000 0x400>;
+ };
+
+ sbefifo210: sbefifo@2400 {
+ compatible = "ibm,odyssey-sbefifo";
+ reg = <0x2400 0x400>;
+ };
+ };
+ };
+ };
+
+ cfam1_i2c11: i2c-bus@b {
+ reg = <11>; /* OP3B */
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fsi@20 {
+ compatible = "ibm,i2cr-fsi-master";
+ reg = <0x20>;
+ #address-cells = <2>;
+ #size-cells = <0>;
+
+ cfam@0,0 {
+ reg = <0 0>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ chip-id = <0>;
+
+ scom211: scom@1000 {
+ compatible = "ibm,i2cr-scom";
+ reg = <0x1000 0x400>;
+ };
+
+ sbefifo211: sbefifo@2400 {
+ compatible = "ibm,odyssey-sbefifo";
+ reg = <0x2400 0x400>;
+ };
+ };
+ };
+ };
+
+ cfam1_i2c14: i2c-bus@e {
+ reg = <14>; /* OP5A */
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fsi@20 {
+ compatible = "ibm,i2cr-fsi-master";
+ reg = <0x20>;
+ #address-cells = <2>;
+ #size-cells = <0>;
+
+ cfam@0,0 {
+ reg = <0 0>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ chip-id = <0>;
+
+ scom214: scom@1000 {
+ compatible = "ibm,i2cr-scom";
+ reg = <0x1000 0x400>;
+ };
+
+ sbefifo214: sbefifo@2400 {
+ compatible = "ibm,odyssey-sbefifo";
+ reg = <0x2400 0x400>;
+ };
+ };
+ };
+ };
+
+ cfam1_i2c15: i2c-bus@f {
+ reg = <15>; /* OP5B */
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fsi@20 {
+ compatible = "ibm,i2cr-fsi-master";
+ reg = <0x20>;
+ #address-cells = <2>;
+ #size-cells = <0>;
+
+ cfam@0,0 {
+ reg = <0 0>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ chip-id = <0>;
+
+ scom215: scom@1000 {
+ compatible = "ibm,i2cr-scom";
+ reg = <0x1000 0x400>;
+ };
+
+ sbefifo215: sbefifo@2400 {
+ compatible = "ibm,odyssey-sbefifo";
+ reg = <0x2400 0x400>;
+ };
+ };
+ };
+ };
+
+ cfam1_i2c16: i2c-bus@10 {
+ reg = <16>; /* OP6A */
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fsi@20 {
+ compatible = "ibm,i2cr-fsi-master";
+ reg = <0x20>;
+ #address-cells = <2>;
+ #size-cells = <0>;
+
+ cfam@0,0 {
+ reg = <0 0>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ chip-id = <0>;
+
+ scom216: scom@1000 {
+ compatible = "ibm,i2cr-scom";
+ reg = <0x1000 0x400>;
+ };
+
+ sbefifo216: sbefifo@2400 {
+ compatible = "ibm,odyssey-sbefifo";
+ reg = <0x2400 0x400>;
+ };
+ };
+ };
+ };
+
+ cfam1_i2c17: i2c-bus@11 {
+ reg = <17>; /* OP6B */
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fsi@20 {
+ compatible = "ibm,i2cr-fsi-master";
+ reg = <0x20>;
+ #address-cells = <2>;
+ #size-cells = <0>;
+
+ cfam@0,0 {
+ reg = <0 0>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ chip-id = <0>;
+
+ scom217: scom@1000 {
+ compatible = "ibm,i2cr-scom";
+ reg = <0x1000 0x400>;
+ };
+
+ sbefifo217: sbefifo@2400 {
+ compatible = "ibm,odyssey-sbefifo";
+ reg = <0x2400 0x400>;
+ };
+ };
+ };
+ };
+ };
+
+ fsi2spi@1c00 {
+ compatible = "ibm,fsi2spi";
+ reg = <0x1c00 0x400>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ cfam1_spi0: spi@0 {
+ compatible = "ibm,spi-fsi";
+ reg = <0x0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ eeprom@0 {
+ compatible = "atmel,at25";
+ reg = <0>;
+ address-width = <24>;
+ pagesize = <256>;
+ size = <0x80000>;
+ spi-max-frequency = <10000000>;
+ };
+ };
+
+ cfam1_spi1: spi@20 {
+ compatible = "ibm,spi-fsi";
+ reg = <0x20>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ eeprom@0 {
+ compatible = "atmel,at25";
+ reg = <0>;
+ address-width = <24>;
+ pagesize = <256>;
+ size = <0x80000>;
+ spi-max-frequency = <10000000>;
+ };
+ };
+
+ cfam1_spi2: spi@40 {
+ compatible = "ibm,spi-fsi";
+ reg = <0x40>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ eeprom@0 {
+ compatible = "atmel,at25";
+ reg = <0>;
+ address-width = <24>;
+ pagesize = <256>;
+ size = <0x80000>;
+ spi-max-frequency = <10000000>;
+ };
+ };
+
+ cfam1_spi3: spi@60 {
+ compatible = "ibm,spi-fsi";
+ reg = <0x60>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ eeprom@0 {
+ compatible = "atmel,at25";
+ reg = <0>;
+ address-width = <24>;
+ pagesize = <256>;
+ size = <0x80000>;
+ spi-max-frequency = <10000000>;
+ };
+ };
+ };
+
+ sbefifo@2400 {
+ compatible = "ibm,p9-sbefifo";
+ reg = <0x2400 0x400>;
+
+ occ {
+ compatible = "ibm,p10-occ";
+
+ hwmon {
+ compatible = "ibm,p10-occ-hwmon";
+ ibm,no-poll-on-init;
+ };
+ };
+ };
+
+ fsi@3400 {
+ compatible = "ibm,p9-fsi-controller";
+ reg = <0x3400 0x400>;
+ #address-cells = <2>;
+ #size-cells = <0>;
+ no-scan-on-init;
+ };
+ };
+};
diff --git a/arch/arm/boot/dts/aspeed/ibm-power11-quad.dtsi b/arch/arm/boot/dts/aspeed/ibm-power11-quad.dtsi
index 68c941a194b6..7aa4113d3026 100644
--- a/arch/arm/boot/dts/aspeed/ibm-power11-quad.dtsi
+++ b/arch/arm/boot/dts/aspeed/ibm-power11-quad.dtsi
@@ -1,24 +1,10 @@
// SPDX-License-Identifier: GPL-2.0-or-later
// Copyright 2024 IBM Corp.
+#include "ibm-power11-dual.dtsi"
+
/ {
aliases {
- i2c100 = &cfam0_i2c0;
- i2c101 = &cfam0_i2c1;
- i2c110 = &cfam0_i2c10;
- i2c111 = &cfam0_i2c11;
- i2c112 = &cfam0_i2c12;
- i2c113 = &cfam0_i2c13;
- i2c114 = &cfam0_i2c14;
- i2c115 = &cfam0_i2c15;
- i2c202 = &cfam1_i2c2;
- i2c203 = &cfam1_i2c3;
- i2c210 = &cfam1_i2c10;
- i2c211 = &cfam1_i2c11;
- i2c214 = &cfam1_i2c14;
- i2c215 = &cfam1_i2c15;
- i2c216 = &cfam1_i2c16;
- i2c217 = &cfam1_i2c17;
i2c300 = &cfam2_i2c0;
i2c301 = &cfam2_i2c1;
i2c310 = &cfam2_i2c10;
@@ -36,22 +22,6 @@ aliases {
i2c416 = &cfam3_i2c16;
i2c417 = &cfam3_i2c17;
- sbefifo100 = &sbefifo100;
- sbefifo101 = &sbefifo101;
- sbefifo110 = &sbefifo110;
- sbefifo111 = &sbefifo111;
- sbefifo112 = &sbefifo112;
- sbefifo113 = &sbefifo113;
- sbefifo114 = &sbefifo114;
- sbefifo115 = &sbefifo115;
- sbefifo202 = &sbefifo202;
- sbefifo203 = &sbefifo203;
- sbefifo210 = &sbefifo210;
- sbefifo211 = &sbefifo211;
- sbefifo214 = &sbefifo214;
- sbefifo215 = &sbefifo215;
- sbefifo216 = &sbefifo216;
- sbefifo217 = &sbefifo217;
sbefifo300 = &sbefifo300;
sbefifo301 = &sbefifo301;
sbefifo310 = &sbefifo310;
@@ -69,22 +39,6 @@ aliases {
sbefifo416 = &sbefifo416;
sbefifo417 = &sbefifo417;
- scom100 = &scom100;
- scom101 = &scom101;
- scom110 = &scom110;
- scom111 = &scom111;
- scom112 = &scom112;
- scom113 = &scom113;
- scom114 = &scom114;
- scom115 = &scom115;
- scom202 = &scom202;
- scom203 = &scom203;
- scom210 = &scom210;
- scom211 = &scom211;
- scom214 = &scom214;
- scom215 = &scom215;
- scom216 = &scom216;
- scom217 = &scom217;
scom300 = &scom300;
scom301 = &scom301;
scom310 = &scom310;
@@ -102,14 +56,6 @@ aliases {
scom416 = &scom416;
scom417 = &scom417;
- spi10 = &cfam0_spi0;
- spi11 = &cfam0_spi1;
- spi12 = &cfam0_spi2;
- spi13 = &cfam0_spi3;
- spi20 = &cfam1_spi0;
- spi21 = &cfam1_spi1;
- spi22 = &cfam1_spi2;
- spi23 = &cfam1_spi3;
spi30 = &cfam2_spi0;
spi31 = &cfam2_spi1;
spi32 = &cfam2_spi2;
@@ -121,718 +67,7 @@ aliases {
};
};
-&fsim0 {
- #address-cells = <2>;
- #size-cells = <0>;
- status = "okay";
- bus-frequency = <100000000>;
- cfam-reset-gpios = <&gpio0 ASPEED_GPIO(Q, 0) GPIO_ACTIVE_HIGH>;
-
- cfam@0,0 {
- reg = <0 0>;
- #address-cells = <1>;
- #size-cells = <1>;
- chip-id = <0>;
-
- scom@1000 {
- compatible = "ibm,p9-scom";
- reg = <0x1000 0x400>;
- };
-
- i2c@1800 {
- compatible = "ibm,i2c-fsi";
- reg = <0x1800 0x400>;
- #address-cells = <1>;
- #size-cells = <0>;
-
- cfam0_i2c0: i2c-bus@0 {
- reg = <0>; /* OMI01 */
- #address-cells = <1>;
- #size-cells = <0>;
-
- fsi@20 {
- compatible = "ibm,i2cr-fsi-master";
- reg = <0x20>;
- #address-cells = <2>;
- #size-cells = <0>;
-
- cfam@0,0 {
- reg = <0 0>;
- #address-cells = <1>;
- #size-cells = <1>;
- chip-id = <0>;
-
- scom100: scom@1000 {
- compatible = "ibm,i2cr-scom";
- reg = <0x1000 0x400>;
- };
-
- sbefifo100: sbefifo@2400 {
- compatible = "ibm,odyssey-sbefifo";
- reg = <0x2400 0x400>;
- };
- };
- };
- };
-
- cfam0_i2c1: i2c-bus@1 {
- reg = <1>; /* OMI23 */
- #address-cells = <1>;
- #size-cells = <0>;
-
- fsi@20 {
- compatible = "ibm,i2cr-fsi-master";
- reg = <0x20>;
- #address-cells = <2>;
- #size-cells = <0>;
-
- cfam@0,0 {
- reg = <0 0>;
- #address-cells = <1>;
- #size-cells = <1>;
- chip-id = <0>;
-
- scom101: scom@1000 {
- compatible = "ibm,i2cr-scom";
- reg = <0x1000 0x400>;
- };
-
- sbefifo101: sbefifo@2400 {
- compatible = "ibm,odyssey-sbefifo";
- reg = <0x2400 0x400>;
- };
- };
- };
- };
-
- cfam0_i2c10: i2c-bus@a {
- reg = <10>; /* OP3A */
- #address-cells = <1>;
- #size-cells = <0>;
-
- fsi@20 {
- compatible = "ibm,i2cr-fsi-master";
- reg = <0x20>;
- #address-cells = <2>;
- #size-cells = <0>;
-
- cfam@0,0 {
- reg = <0 0>;
- #address-cells = <1>;
- #size-cells = <1>;
- chip-id = <0>;
-
- scom110: scom@1000 {
- compatible = "ibm,i2cr-scom";
- reg = <0x1000 0x400>;
- };
-
- sbefifo110: sbefifo@2400 {
- compatible = "ibm,odyssey-sbefifo";
- reg = <0x2400 0x400>;
- };
- };
- };
- };
-
- cfam0_i2c11: i2c-bus@b {
- reg = <11>; /* OP3B */
- #address-cells = <1>;
- #size-cells = <0>;
-
- fsi@20 {
- compatible = "ibm,i2cr-fsi-master";
- reg = <0x20>;
- #address-cells = <2>;
- #size-cells = <0>;
-
- cfam@0,0 {
- reg = <0 0>;
- #address-cells = <1>;
- #size-cells = <1>;
- chip-id = <0>;
-
- scom111: scom@1000 {
- compatible = "ibm,i2cr-scom";
- reg = <0x1000 0x400>;
- };
-
- sbefifo111: sbefifo@2400 {
- compatible = "ibm,odyssey-sbefifo";
- reg = <0x2400 0x400>;
- };
- };
- };
- };
-
- cfam0_i2c12: i2c-bus@c {
- reg = <12>; /* OP4A */
- #address-cells = <1>;
- #size-cells = <0>;
-
- fsi@20 {
- compatible = "ibm,i2cr-fsi-master";
- reg = <0x20>;
- #address-cells = <2>;
- #size-cells = <0>;
-
- cfam@0,0 {
- reg = <0 0>;
- #address-cells = <1>;
- #size-cells = <1>;
- chip-id = <0>;
-
- scom112: scom@1000 {
- compatible = "ibm,i2cr-scom";
- reg = <0x1000 0x400>;
- };
-
- sbefifo112: sbefifo@2400 {
- compatible = "ibm,odyssey-sbefifo";
- reg = <0x2400 0x400>;
- };
- };
- };
- };
-
- cfam0_i2c13: i2c-bus@d {
- reg = <13>; /* OP4B */
- #address-cells = <1>;
- #size-cells = <0>;
-
- fsi@20 {
- compatible = "ibm,i2cr-fsi-master";
- reg = <0x20>;
- #address-cells = <2>;
- #size-cells = <0>;
-
- cfam@0,0 {
- reg = <0 0>;
- #address-cells = <1>;
- #size-cells = <1>;
- chip-id = <0>;
-
- scom113: scom@1000 {
- compatible = "ibm,i2cr-scom";
- reg = <0x1000 0x400>;
- };
-
- sbefifo113: sbefifo@2400 {
- compatible = "ibm,odyssey-sbefifo";
- reg = <0x2400 0x400>;
- };
- };
- };
- };
-
- cfam0_i2c14: i2c-bus@e {
- reg = <14>; /* OP5A */
- #address-cells = <1>;
- #size-cells = <0>;
-
- fsi@20 {
- compatible = "ibm,i2cr-fsi-master";
- reg = <0x20>;
- #address-cells = <2>;
- #size-cells = <0>;
-
- cfam@0,0 {
- reg = <0 0>;
- #address-cells = <1>;
- #size-cells = <1>;
- chip-id = <0>;
-
- scom114: scom@1000 {
- compatible = "ibm,i2cr-scom";
- reg = <0x1000 0x400>;
- };
-
- sbefifo114: sbefifo@2400 {
- compatible = "ibm,odyssey-sbefifo";
- reg = <0x2400 0x400>;
- };
- };
- };
- };
-
- cfam0_i2c15: i2c-bus@f {
- reg = <15>; /* OP5B */
- #address-cells = <1>;
- #size-cells = <0>;
-
- fsi@20 {
- compatible = "ibm,i2cr-fsi-master";
- reg = <0x20>;
- #address-cells = <2>;
- #size-cells = <0>;
-
- cfam@0,0 {
- reg = <0 0>;
- #address-cells = <1>;
- #size-cells = <1>;
- chip-id = <0>;
-
- scom115: scom@1000 {
- compatible = "ibm,i2cr-scom";
- reg = <0x1000 0x400>;
- };
-
- sbefifo115: sbefifo@2400 {
- compatible = "ibm,odyssey-sbefifo";
- reg = <0x2400 0x400>;
- };
- };
- };
- };
- };
-
- fsi2spi@1c00 {
- compatible = "ibm,fsi2spi";
- reg = <0x1c00 0x400>;
- #address-cells = <1>;
- #size-cells = <0>;
-
- cfam0_spi0: spi@0 {
- compatible = "ibm,spi-fsi";
- reg = <0x0>;
- #address-cells = <1>;
- #size-cells = <0>;
-
- eeprom@0 {
- compatible = "atmel,at25";
- reg = <0>;
- address-width = <24>;
- pagesize = <256>;
- size = <0x80000>;
- spi-max-frequency = <10000000>;
- };
- };
-
- cfam0_spi1: spi@20 {
- compatible = "ibm,spi-fsi";
- reg = <0x20>;
- #address-cells = <1>;
- #size-cells = <0>;
-
- eeprom@0 {
- compatible = "atmel,at25";
- reg = <0>;
- address-width = <24>;
- pagesize = <256>;
- size = <0x80000>;
- spi-max-frequency = <10000000>;
- };
- };
-
- cfam0_spi2: spi@40 {
- compatible = "ibm,spi-fsi";
- reg = <0x40>;
- #address-cells = <1>;
- #size-cells = <0>;
-
- eeprom@0 {
- compatible = "atmel,at25";
- reg = <0>;
- address-width = <24>;
- pagesize = <256>;
- size = <0x80000>;
- spi-max-frequency = <10000000>;
- };
- };
-
- cfam0_spi3: spi@60 {
- compatible = "ibm,spi-fsi";
- reg = <0x60>;
- #address-cells = <1>;
- #size-cells = <0>;
-
- eeprom@0 {
- compatible = "atmel,at25";
- reg = <0>;
- address-width = <24>;
- pagesize = <256>;
- size = <0x80000>;
- spi-max-frequency = <10000000>;
- };
- };
- };
-
- sbefifo@2400 {
- compatible = "ibm,p9-sbefifo";
- reg = <0x2400 0x400>;
-
- occ {
- compatible = "ibm,p10-occ";
-
- hwmon {
- compatible = "ibm,p10-occ-hwmon";
- ibm,no-poll-on-init;
- };
- };
- };
-
- fsi_hub0: fsi@3400 {
- compatible = "ibm,p9-fsi-controller";
- reg = <0x3400 0x400>;
- #address-cells = <2>;
- #size-cells = <0>;
- };
- };
-};
-
&fsi_hub0 {
- cfam@1,0 {
- reg = <1 0>;
- #address-cells = <1>;
- #size-cells = <1>;
- chip-id = <1>;
-
- scom@1000 {
- compatible = "ibm,p9-scom";
- reg = <0x1000 0x400>;
- };
-
- i2c@1800 {
- compatible = "ibm,i2c-fsi";
- reg = <0x1800 0x400>;
- #address-cells = <1>;
- #size-cells = <0>;
-
- cfam1_i2c2: i2c-bus@2 {
- reg = <2>; /* OMI45 */
- #address-cells = <1>;
- #size-cells = <0>;
-
- fsi@20 {
- compatible = "ibm,i2cr-fsi-master";
- reg = <0x20>;
- #address-cells = <2>;
- #size-cells = <0>;
-
- cfam@0,0 {
- reg = <0 0>;
- #address-cells = <1>;
- #size-cells = <1>;
- chip-id = <0>;
-
- scom202: scom@1000 {
- compatible = "ibm,i2cr-scom";
- reg = <0x1000 0x400>;
- };
-
- sbefifo202: sbefifo@2400 {
- compatible = "ibm,odyssey-sbefifo";
- reg = <0x2400 0x400>;
- };
- };
- };
- };
-
- cfam1_i2c3: i2c-bus@3 {
- reg = <3>; /* OMI67 */
- #address-cells = <1>;
- #size-cells = <0>;
-
- fsi@20 {
- compatible = "ibm,i2cr-fsi-master";
- reg = <0x20>;
- #address-cells = <2>;
- #size-cells = <0>;
-
- cfam@0,0 {
- reg = <0 0>;
- #address-cells = <1>;
- #size-cells = <1>;
- chip-id = <0>;
-
- scom203: scom@1000 {
- compatible = "ibm,i2cr-scom";
- reg = <0x1000 0x400>;
- };
-
- sbefifo203: sbefifo@2400 {
- compatible = "ibm,odyssey-sbefifo";
- reg = <0x2400 0x400>;
- };
- };
- };
- };
-
- cfam1_i2c10: i2c-bus@a {
- reg = <10>; /* OP3A */
- #address-cells = <1>;
- #size-cells = <0>;
-
- fsi@20 {
- compatible = "ibm,i2cr-fsi-master";
- reg = <0x20>;
- #address-cells = <2>;
- #size-cells = <0>;
-
- cfam@0,0 {
- reg = <0 0>;
- #address-cells = <1>;
- #size-cells = <1>;
- chip-id = <0>;
-
- scom210: scom@1000 {
- compatible = "ibm,i2cr-scom";
- reg = <0x1000 0x400>;
- };
-
- sbefifo210: sbefifo@2400 {
- compatible = "ibm,odyssey-sbefifo";
- reg = <0x2400 0x400>;
- };
- };
- };
- };
-
- cfam1_i2c11: i2c-bus@b {
- reg = <11>; /* OP3B */
- #address-cells = <1>;
- #size-cells = <0>;
-
- fsi@20 {
- compatible = "ibm,i2cr-fsi-master";
- reg = <0x20>;
- #address-cells = <2>;
- #size-cells = <0>;
-
- cfam@0,0 {
- reg = <0 0>;
- #address-cells = <1>;
- #size-cells = <1>;
- chip-id = <0>;
-
- scom211: scom@1000 {
- compatible = "ibm,i2cr-scom";
- reg = <0x1000 0x400>;
- };
-
- sbefifo211: sbefifo@2400 {
- compatible = "ibm,odyssey-sbefifo";
- reg = <0x2400 0x400>;
- };
- };
- };
- };
-
- cfam1_i2c14: i2c-bus@e {
- reg = <14>; /* OP5A */
- #address-cells = <1>;
- #size-cells = <0>;
-
- fsi@20 {
- compatible = "ibm,i2cr-fsi-master";
- reg = <0x20>;
- #address-cells = <2>;
- #size-cells = <0>;
-
- cfam@0,0 {
- reg = <0 0>;
- #address-cells = <1>;
- #size-cells = <1>;
- chip-id = <0>;
-
- scom214: scom@1000 {
- compatible = "ibm,i2cr-scom";
- reg = <0x1000 0x400>;
- };
-
- sbefifo214: sbefifo@2400 {
- compatible = "ibm,odyssey-sbefifo";
- reg = <0x2400 0x400>;
- };
- };
- };
- };
-
- cfam1_i2c15: i2c-bus@f {
- reg = <15>; /* OP5B */
- #address-cells = <1>;
- #size-cells = <0>;
-
- fsi@20 {
- compatible = "ibm,i2cr-fsi-master";
- reg = <0x20>;
- #address-cells = <2>;
- #size-cells = <0>;
-
- cfam@0,0 {
- reg = <0 0>;
- #address-cells = <1>;
- #size-cells = <1>;
- chip-id = <0>;
-
- scom215: scom@1000 {
- compatible = "ibm,i2cr-scom";
- reg = <0x1000 0x400>;
- };
-
- sbefifo215: sbefifo@2400 {
- compatible = "ibm,odyssey-sbefifo";
- reg = <0x2400 0x400>;
- };
- };
- };
- };
-
- cfam1_i2c16: i2c-bus@10 {
- reg = <16>; /* OP6A */
- #address-cells = <1>;
- #size-cells = <0>;
-
- fsi@20 {
- compatible = "ibm,i2cr-fsi-master";
- reg = <0x20>;
- #address-cells = <2>;
- #size-cells = <0>;
-
- cfam@0,0 {
- reg = <0 0>;
- #address-cells = <1>;
- #size-cells = <1>;
- chip-id = <0>;
-
- scom216: scom@1000 {
- compatible = "ibm,i2cr-scom";
- reg = <0x1000 0x400>;
- };
-
- sbefifo216: sbefifo@2400 {
- compatible = "ibm,odyssey-sbefifo";
- reg = <0x2400 0x400>;
- };
- };
- };
- };
-
- cfam1_i2c17: i2c-bus@11 {
- reg = <17>; /* OP6B */
- #address-cells = <1>;
- #size-cells = <0>;
-
- fsi@20 {
- compatible = "ibm,i2cr-fsi-master";
- reg = <0x20>;
- #address-cells = <2>;
- #size-cells = <0>;
-
- cfam@0,0 {
- reg = <0 0>;
- #address-cells = <1>;
- #size-cells = <1>;
- chip-id = <0>;
-
- scom217: scom@1000 {
- compatible = "ibm,i2cr-scom";
- reg = <0x1000 0x400>;
- };
-
- sbefifo217: sbefifo@2400 {
- compatible = "ibm,odyssey-sbefifo";
- reg = <0x2400 0x400>;
- };
- };
- };
- };
- };
-
- fsi2spi@1c00 {
- compatible = "ibm,fsi2spi";
- reg = <0x1c00 0x400>;
- #address-cells = <1>;
- #size-cells = <0>;
-
- cfam1_spi0: spi@0 {
- compatible = "ibm,spi-fsi";
- reg = <0x0>;
- #address-cells = <1>;
- #size-cells = <0>;
-
- eeprom@0 {
- compatible = "atmel,at25";
- reg = <0>;
- address-width = <24>;
- pagesize = <256>;
- size = <0x80000>;
- spi-max-frequency = <10000000>;
- };
- };
-
- cfam1_spi1: spi@20 {
- compatible = "ibm,spi-fsi";
- reg = <0x20>;
- #address-cells = <1>;
- #size-cells = <0>;
-
- eeprom@0 {
- compatible = "atmel,at25";
- reg = <0>;
- address-width = <24>;
- pagesize = <256>;
- size = <0x80000>;
- spi-max-frequency = <10000000>;
- };
- };
-
- cfam1_spi2: spi@40 {
- compatible = "ibm,spi-fsi";
- reg = <0x40>;
- #address-cells = <1>;
- #size-cells = <0>;
-
- eeprom@0 {
- compatible = "atmel,at25";
- reg = <0>;
- address-width = <24>;
- pagesize = <256>;
- size = <0x80000>;
- spi-max-frequency = <10000000>;
- };
- };
-
- cfam1_spi3: spi@60 {
- compatible = "ibm,spi-fsi";
- reg = <0x60>;
- #address-cells = <1>;
- #size-cells = <0>;
-
- eeprom@0 {
- compatible = "atmel,at25";
- reg = <0>;
- address-width = <24>;
- pagesize = <256>;
- size = <0x80000>;
- spi-max-frequency = <10000000>;
- };
- };
- };
-
- sbefifo@2400 {
- compatible = "ibm,p9-sbefifo";
- reg = <0x2400 0x400>;
-
- occ {
- compatible = "ibm,p10-occ";
-
- hwmon {
- compatible = "ibm,p10-occ-hwmon";
- ibm,no-poll-on-init;
- };
- };
- };
-
- fsi@3400 {
- compatible = "ibm,p9-fsi-controller";
- reg = <0x3400 0x400>;
- #address-cells = <2>;
- #size-cells = <0>;
- no-scan-on-init;
- };
- };
-
cfam@2,0 {
reg = <2 0>;
#address-cells = <1>;
--
2.50.1
^ permalink raw reply related [flat|nested] 10+ messages in thread
* Re: [PATCH v4 0/4] ARM: dts: aspeed: Add Balcones system
2025-08-15 19:47 [PATCH v4 0/4] ARM: dts: aspeed: Add Balcones system Eddie James
` (3 preceding siblings ...)
2025-08-15 19:47 ` [PATCH v4 4/4] ARM: dts: aspeed: Add Balcones system Eddie James
@ 2025-08-15 23:38 ` Rob Herring (Arm)
2025-08-20 19:40 ` Eddie James
4 siblings, 1 reply; 10+ messages in thread
From: Rob Herring (Arm) @ 2025-08-15 23:38 UTC (permalink / raw)
To: Eddie James; +Cc: linux-aspeed, conor+dt, devicetree, andrew, krzk+dt
On Fri, 15 Aug 2025 14:47:26 -0500, Eddie James wrote:
> The Balcones system is similar to Bonnell but with a POWER11 processor.
>
> Changes since v3:
> - Add max31785 to the max31790 document instead of to trivial-devices
> - Fix minor formatting in dps310 document
>
> Changes since v2:
> - Fix a couple of incorrect i2c addresses
> - Document dps310 and max31785 properly
> - Drop the UCD binding documentation update, it's been fixed
>
> Changes since v1:
> - Add all the ucd9000 driver supported compatible strings
> - Fix node ordering in Balcones device tree
> - Improve commit message to explain addition of ibm-power11-dual.dtsi
>
> Eddie James (4):
> dt-bindings: arm: aspeed: add IBM Balcones board
> dt-bindings: iio: Add Infineon DPS310 sensor documentation
> dt-bindings: hwmon: Move max31785 compatibles to max31790 document
> ARM: dts: aspeed: Add Balcones system
>
> .../bindings/arm/aspeed/aspeed.yaml | 1 +
> .../devicetree/bindings/hwmon/max31785.txt | 22 -
> .../bindings/hwmon/maxim,max31790.yaml | 6 +-
> .../iio/pressure/infineon,dps310.yaml | 44 +
> .../devicetree/bindings/trivial-devices.yaml | 2 -
> MAINTAINERS | 1 +
> arch/arm/boot/dts/aspeed/Makefile | 1 +
> .../dts/aspeed/aspeed-bmc-ibm-balcones.dts | 609 ++++++++++++++
> .../arm/boot/dts/aspeed/ibm-power11-dual.dtsi | 779 ++++++++++++++++++
> .../arm/boot/dts/aspeed/ibm-power11-quad.dtsi | 769 +----------------
> 10 files changed, 1442 insertions(+), 792 deletions(-)
> delete mode 100644 Documentation/devicetree/bindings/hwmon/max31785.txt
> create mode 100644 Documentation/devicetree/bindings/iio/pressure/infineon,dps310.yaml
> create mode 100644 arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dts
> create mode 100644 arch/arm/boot/dts/aspeed/ibm-power11-dual.dtsi
>
> --
> 2.50.1
>
>
>
My bot found new DTB warnings on the .dts files added or changed in this
series.
Some warnings may be from an existing SoC .dtsi. Or perhaps the warnings
are fixed by another series. Ultimately, it is up to the platform
maintainer whether these warnings are acceptable or not. No need to reply
unless the platform maintainer has comments.
If you already ran DT checks and didn't see these error(s), then
make sure dt-schema is up to date:
pip3 install dtschema --upgrade
This patch series was applied (using b4) to base:
Base: attempting to guess base-commit...
Base: tags/next-20250815 (exact match)
If this is not the correct base, please add 'base-commit' tag
(or use b4 which does this automatically)
New warnings running 'make CHECK_DTBS=y for arch/arm/boot/dts/aspeed/' for 20250815194730.41695-1-eajames@linux.ibm.com:
arch/arm/boot/dts/aspeed/aspeed-bmc-opp-witherspoon.dtb: max31785@52 (maxim,max31785a): '#address-cells', '#size-cells' do not match any of the regexes: '^fan-[0-9]+$', '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/hwmon/maxim,max31790.yaml#
arch/arm/boot/dts/aspeed/aspeed-bmc-opp-tacoma.dtb: max31785@52 (maxim,max31785a): '#address-cells', '#size-cells', 'fan@0', 'fan@1', 'fan@2', 'fan@3' do not match any of the regexes: '^fan-[0-9]+$', '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/hwmon/maxim,max31790.yaml#
arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: timer (arm,armv7-timer): 'clocks' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/timer/arm,arch_timer.yaml#
arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: /sdram@1e6e0000: failed to match any schema with compatible: ['aspeed,ast2600-sdram-edac', 'syscon']
arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: bus@1e600000 (aspeed,ast2600-ahbc): compatible: ['aspeed,ast2600-ahbc', 'syscon'] is too long
from schema $id: http://devicetree.org/schemas/bus/aspeed,ast2600-ahbc.yaml#
arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: syscon@1e6e2000 (aspeed,ast2600-scu): 'smp-memram@180' does not match any of the regexes: '^interrupt-controller@[0-9a-f]+$', '^p2a-control@[0-9a-f]+$', '^pinctrl(@[0-9a-f]+)?$', '^pinctrl-[0-9]+$', '^silicon-id@[0-9a-f]+$'
from schema $id: http://devicetree.org/schemas/mfd/aspeed,ast2x00-scu.yaml#
arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: /ahb/apb/syscon@1e6e2000/smp-memram@180: failed to match any schema with compatible: ['aspeed,ast2600-smpmem']
arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: /ahb/apb/display@1e6e6000: failed to match any schema with compatible: ['aspeed,ast2600-gfx', 'syscon']
arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: adc@1e6e9000 (aspeed,ast2600-adc0): 'interrupts' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/iio/adc/aspeed,ast2600-adc.yaml#
arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: adc@1e6e9100 (aspeed,ast2600-adc1): 'interrupts' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/iio/adc/aspeed,ast2600-adc.yaml#
arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: crypto@1e6fa000 (aspeed,ast2600-acry): 'aspeed,ahbc' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/crypto/aspeed,ast2600-acry.yaml#
arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: lpc@1e789000 (aspeed,ast2600-lpc-v2): reg-io-width: 4 is not of type 'object'
from schema $id: http://devicetree.org/schemas/mfd/aspeed-lpc.yaml#
arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: lpc@1e789000 (aspeed,ast2600-lpc-v2): lpc-snoop@80: 'clocks' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/mfd/aspeed-lpc.yaml#
arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: /ahb/apb/lpc@1e789000/lhc@a0: failed to match any schema with compatible: ['aspeed,ast2600-lhc']
arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: /ahb/apb/lpc@1e789000/ibt@140: failed to match any schema with compatible: ['aspeed,ast2600-ibt-bmc']
arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: sdc@1e740000 (aspeed,ast2600-sd-controller): sdhci@1e740100:compatible: ['aspeed,ast2600-sdhci', 'sdhci'] is too long
from schema $id: http://devicetree.org/schemas/mmc/aspeed,sdhci.yaml#
arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: sdc@1e740000 (aspeed,ast2600-sd-controller): sdhci@1e740200:compatible: ['aspeed,ast2600-sdhci', 'sdhci'] is too long
from schema $id: http://devicetree.org/schemas/mmc/aspeed,sdhci.yaml#
arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: /ahb/apb/sdc@1e740000/sdhci@1e740100: failed to match any schema with compatible: ['aspeed,ast2600-sdhci', 'sdhci']
arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: /ahb/apb/sdc@1e740000/sdhci@1e740200: failed to match any schema with compatible: ['aspeed,ast2600-sdhci', 'sdhci']
arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-fuji.dtb: pwm@52 (maxim,max31785a): '#address-cells', '#size-cells' do not match any of the regexes: '^fan-[0-9]+$', '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/hwmon/maxim,max31790.yaml#
arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-everest.dtb: max31785@52 (maxim,max31785a): '#address-cells', '#size-cells', 'fan@0', 'fan@1', 'fan@2', 'fan@3' do not match any of the regexes: '^fan-[0-9]+$', '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/hwmon/maxim,max31790.yaml#
arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: /ahb/apb/dma-controller@1e79e000: failed to match any schema with compatible: ['aspeed,ast2600-udma']
arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-rainier.dtb: max31785@52 (maxim,max31785a): '#address-cells', '#size-cells', 'fan@0', 'fan@1', 'fan@2', 'fan@3', 'fan@4', 'fan@5' do not match any of the regexes: '^fan-[0-9]+$', '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/hwmon/maxim,max31790.yaml#
arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-bonnell.dtb: /: failed to match any schema with compatible: ['ibm,bonnell-bmc', 'aspeed,ast2600']
arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-rainier-4u.dtb: max31785@52 (maxim,max31785a): '#address-cells', '#size-cells', 'fan@0', 'fan@1', 'fan@2', 'fan@3', 'fan@4', 'fan@5' do not match any of the regexes: '^fan-[0-9]+$', '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/hwmon/maxim,max31790.yaml#
arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-rainier-1s4u.dtb: max31785@52 (maxim,max31785a): '#address-cells', '#size-cells', 'fan@0', 'fan@1', 'fan@2', 'fan@3', 'fan@4', 'fan@5' do not match any of the regexes: '^fan-[0-9]+$', '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/hwmon/maxim,max31790.yaml#
arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-bonnell.dtb: max31785@52 (maxim,max31785a): '#address-cells', '#size-cells', 'fan@0', 'fan@1' do not match any of the regexes: '^fan-[0-9]+$', '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/hwmon/maxim,max31790.yaml#
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH v4 3/4] dt-bindings: hwmon: Move max31785 compatibles to max31790 document
2025-08-15 19:47 ` [PATCH v4 3/4] dt-bindings: hwmon: Move max31785 compatibles to max31790 document Eddie James
@ 2025-08-16 0:13 ` Rob Herring
0 siblings, 0 replies; 10+ messages in thread
From: Rob Herring @ 2025-08-16 0:13 UTC (permalink / raw)
To: Eddie James; +Cc: linux-aspeed, devicetree, andrew, conor+dt, krzk+dt
On Fri, Aug 15, 2025 at 2:47 PM Eddie James <eajames@linux.ibm.com> wrote:
>
> The binding for the max31785 is the same as the max31790, so just add
> some compatible strings for the max31785 chip.
>
> Signed-off-by: Eddie James <eajames@linux.ibm.com>
> ---
> .../devicetree/bindings/hwmon/max31785.txt | 22 -------------------
> .../bindings/hwmon/maxim,max31790.yaml | 6 ++++-
> 2 files changed, 5 insertions(+), 23 deletions(-)
> delete mode 100644 Documentation/devicetree/bindings/hwmon/max31785.txt
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH v4 1/4] dt-bindings: arm: aspeed: add IBM Balcones board
2025-08-15 19:47 ` [PATCH v4 1/4] dt-bindings: arm: aspeed: add IBM Balcones board Eddie James
@ 2025-08-16 0:14 ` Rob Herring
0 siblings, 0 replies; 10+ messages in thread
From: Rob Herring @ 2025-08-16 0:14 UTC (permalink / raw)
To: Eddie James; +Cc: linux-aspeed, devicetree, andrew, conor+dt, krzk+dt
On Fri, Aug 15, 2025 at 2:47 PM Eddie James <eajames@linux.ibm.com> wrote:
>
> Document a new AST2600 BMC board for IBM P11 server.
>
> Signed-off-by: Eddie James <eajames@linux.ibm.com>
> ---
> Documentation/devicetree/bindings/arm/aspeed/aspeed.yaml | 1 +
> 1 file changed, 1 insertion(+)
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH v4 0/4] ARM: dts: aspeed: Add Balcones system
2025-08-15 23:38 ` [PATCH v4 0/4] " Rob Herring (Arm)
@ 2025-08-20 19:40 ` Eddie James
2025-09-03 5:19 ` Andrew Jeffery
0 siblings, 1 reply; 10+ messages in thread
From: Eddie James @ 2025-08-20 19:40 UTC (permalink / raw)
To: Rob Herring (Arm); +Cc: linux-aspeed, conor+dt, devicetree, andrew, krzk+dt
On 8/15/25 6:38 PM, Rob Herring (Arm) wrote:
> On Fri, 15 Aug 2025 14:47:26 -0500, Eddie James wrote:
>> The Balcones system is similar to Bonnell but with a POWER11 processor.
>>
>> Changes since v3:
>> - Add max31785 to the max31790 document instead of to trivial-devices
>> - Fix minor formatting in dps310 document
>>
>> Changes since v2:
>> - Fix a couple of incorrect i2c addresses
>> - Document dps310 and max31785 properly
>> - Drop the UCD binding documentation update, it's been fixed
>>
>> Changes since v1:
>> - Add all the ucd9000 driver supported compatible strings
>> - Fix node ordering in Balcones device tree
>> - Improve commit message to explain addition of ibm-power11-dual.dtsi
>>
>> Eddie James (4):
>> dt-bindings: arm: aspeed: add IBM Balcones board
>> dt-bindings: iio: Add Infineon DPS310 sensor documentation
>> dt-bindings: hwmon: Move max31785 compatibles to max31790 document
>> ARM: dts: aspeed: Add Balcones system
>>
>> .../bindings/arm/aspeed/aspeed.yaml | 1 +
>> .../devicetree/bindings/hwmon/max31785.txt | 22 -
>> .../bindings/hwmon/maxim,max31790.yaml | 6 +-
>> .../iio/pressure/infineon,dps310.yaml | 44 +
>> .../devicetree/bindings/trivial-devices.yaml | 2 -
>> MAINTAINERS | 1 +
>> arch/arm/boot/dts/aspeed/Makefile | 1 +
>> .../dts/aspeed/aspeed-bmc-ibm-balcones.dts | 609 ++++++++++++++
>> .../arm/boot/dts/aspeed/ibm-power11-dual.dtsi | 779 ++++++++++++++++++
>> .../arm/boot/dts/aspeed/ibm-power11-quad.dtsi | 769 +----------------
>> 10 files changed, 1442 insertions(+), 792 deletions(-)
>> delete mode 100644 Documentation/devicetree/bindings/hwmon/max31785.txt
>> create mode 100644 Documentation/devicetree/bindings/iio/pressure/infineon,dps310.yaml
>> create mode 100644 arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dts
>> create mode 100644 arch/arm/boot/dts/aspeed/ibm-power11-dual.dtsi
>>
>> --
>> 2.50.1
>>
>>
>>
Andrew, are these warnings acceptable?
Thanks,
Eddie
>
> My bot found new DTB warnings on the .dts files added or changed in this
> series.
>
> Some warnings may be from an existing SoC .dtsi. Or perhaps the warnings
> are fixed by another series. Ultimately, it is up to the platform
> maintainer whether these warnings are acceptable or not. No need to reply
> unless the platform maintainer has comments.
>
> If you already ran DT checks and didn't see these error(s), then
> make sure dt-schema is up to date:
>
> pip3 install dtschema --upgrade
>
>
> This patch series was applied (using b4) to base:
> Base: attempting to guess base-commit...
> Base: tags/next-20250815 (exact match)
>
> If this is not the correct base, please add 'base-commit' tag
> (or use b4 which does this automatically)
>
> New warnings running 'make CHECK_DTBS=y for arch/arm/boot/dts/aspeed/' for 20250815194730.41695-1-eajames@linux.ibm.com:
>
> arch/arm/boot/dts/aspeed/aspeed-bmc-opp-witherspoon.dtb: max31785@52 (maxim,max31785a): '#address-cells', '#size-cells' do not match any of the regexes: '^fan-[0-9]+$', '^pinctrl-[0-9]+$'
> from schema $id: http://devicetree.org/schemas/hwmon/maxim,max31790.yaml#
> arch/arm/boot/dts/aspeed/aspeed-bmc-opp-tacoma.dtb: max31785@52 (maxim,max31785a): '#address-cells', '#size-cells', 'fan@0', 'fan@1', 'fan@2', 'fan@3' do not match any of the regexes: '^fan-[0-9]+$', '^pinctrl-[0-9]+$'
> from schema $id: http://devicetree.org/schemas/hwmon/maxim,max31790.yaml#
> arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: timer (arm,armv7-timer): 'clocks' does not match any of the regexes: '^pinctrl-[0-9]+$'
> from schema $id: http://devicetree.org/schemas/timer/arm,arch_timer.yaml#
> arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: /sdram@1e6e0000: failed to match any schema with compatible: ['aspeed,ast2600-sdram-edac', 'syscon']
> arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: bus@1e600000 (aspeed,ast2600-ahbc): compatible: ['aspeed,ast2600-ahbc', 'syscon'] is too long
> from schema $id: http://devicetree.org/schemas/bus/aspeed,ast2600-ahbc.yaml#
> arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: syscon@1e6e2000 (aspeed,ast2600-scu): 'smp-memram@180' does not match any of the regexes: '^interrupt-controller@[0-9a-f]+$', '^p2a-control@[0-9a-f]+$', '^pinctrl(@[0-9a-f]+)?$', '^pinctrl-[0-9]+$', '^silicon-id@[0-9a-f]+$'
> from schema $id: http://devicetree.org/schemas/mfd/aspeed,ast2x00-scu.yaml#
> arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: /ahb/apb/syscon@1e6e2000/smp-memram@180: failed to match any schema with compatible: ['aspeed,ast2600-smpmem']
> arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: /ahb/apb/display@1e6e6000: failed to match any schema with compatible: ['aspeed,ast2600-gfx', 'syscon']
> arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: adc@1e6e9000 (aspeed,ast2600-adc0): 'interrupts' does not match any of the regexes: '^pinctrl-[0-9]+$'
> from schema $id: http://devicetree.org/schemas/iio/adc/aspeed,ast2600-adc.yaml#
> arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: adc@1e6e9100 (aspeed,ast2600-adc1): 'interrupts' does not match any of the regexes: '^pinctrl-[0-9]+$'
> from schema $id: http://devicetree.org/schemas/iio/adc/aspeed,ast2600-adc.yaml#
> arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: crypto@1e6fa000 (aspeed,ast2600-acry): 'aspeed,ahbc' does not match any of the regexes: '^pinctrl-[0-9]+$'
> from schema $id: http://devicetree.org/schemas/crypto/aspeed,ast2600-acry.yaml#
> arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: lpc@1e789000 (aspeed,ast2600-lpc-v2): reg-io-width: 4 is not of type 'object'
> from schema $id: http://devicetree.org/schemas/mfd/aspeed-lpc.yaml#
> arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: lpc@1e789000 (aspeed,ast2600-lpc-v2): lpc-snoop@80: 'clocks' does not match any of the regexes: '^pinctrl-[0-9]+$'
> from schema $id: http://devicetree.org/schemas/mfd/aspeed-lpc.yaml#
> arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: /ahb/apb/lpc@1e789000/lhc@a0: failed to match any schema with compatible: ['aspeed,ast2600-lhc']
> arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: /ahb/apb/lpc@1e789000/ibt@140: failed to match any schema with compatible: ['aspeed,ast2600-ibt-bmc']
> arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: sdc@1e740000 (aspeed,ast2600-sd-controller): sdhci@1e740100:compatible: ['aspeed,ast2600-sdhci', 'sdhci'] is too long
> from schema $id: http://devicetree.org/schemas/mmc/aspeed,sdhci.yaml#
> arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: sdc@1e740000 (aspeed,ast2600-sd-controller): sdhci@1e740200:compatible: ['aspeed,ast2600-sdhci', 'sdhci'] is too long
> from schema $id: http://devicetree.org/schemas/mmc/aspeed,sdhci.yaml#
> arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: /ahb/apb/sdc@1e740000/sdhci@1e740100: failed to match any schema with compatible: ['aspeed,ast2600-sdhci', 'sdhci']
> arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: /ahb/apb/sdc@1e740000/sdhci@1e740200: failed to match any schema with compatible: ['aspeed,ast2600-sdhci', 'sdhci']
> arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-fuji.dtb: pwm@52 (maxim,max31785a): '#address-cells', '#size-cells' do not match any of the regexes: '^fan-[0-9]+$', '^pinctrl-[0-9]+$'
> from schema $id: http://devicetree.org/schemas/hwmon/maxim,max31790.yaml#
> arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-everest.dtb: max31785@52 (maxim,max31785a): '#address-cells', '#size-cells', 'fan@0', 'fan@1', 'fan@2', 'fan@3' do not match any of the regexes: '^fan-[0-9]+$', '^pinctrl-[0-9]+$'
> from schema $id: http://devicetree.org/schemas/hwmon/maxim,max31790.yaml#
> arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dtb: /ahb/apb/dma-controller@1e79e000: failed to match any schema with compatible: ['aspeed,ast2600-udma']
> arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-rainier.dtb: max31785@52 (maxim,max31785a): '#address-cells', '#size-cells', 'fan@0', 'fan@1', 'fan@2', 'fan@3', 'fan@4', 'fan@5' do not match any of the regexes: '^fan-[0-9]+$', '^pinctrl-[0-9]+$'
> from schema $id: http://devicetree.org/schemas/hwmon/maxim,max31790.yaml#
> arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-bonnell.dtb: /: failed to match any schema with compatible: ['ibm,bonnell-bmc', 'aspeed,ast2600']
> arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-rainier-4u.dtb: max31785@52 (maxim,max31785a): '#address-cells', '#size-cells', 'fan@0', 'fan@1', 'fan@2', 'fan@3', 'fan@4', 'fan@5' do not match any of the regexes: '^fan-[0-9]+$', '^pinctrl-[0-9]+$'
> from schema $id: http://devicetree.org/schemas/hwmon/maxim,max31790.yaml#
> arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-rainier-1s4u.dtb: max31785@52 (maxim,max31785a): '#address-cells', '#size-cells', 'fan@0', 'fan@1', 'fan@2', 'fan@3', 'fan@4', 'fan@5' do not match any of the regexes: '^fan-[0-9]+$', '^pinctrl-[0-9]+$'
> from schema $id: http://devicetree.org/schemas/hwmon/maxim,max31790.yaml#
> arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-bonnell.dtb: max31785@52 (maxim,max31785a): '#address-cells', '#size-cells', 'fan@0', 'fan@1' do not match any of the regexes: '^fan-[0-9]+$', '^pinctrl-[0-9]+$'
> from schema $id: http://devicetree.org/schemas/hwmon/maxim,max31790.yaml#
>
>
>
>
>
>
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH v4 0/4] ARM: dts: aspeed: Add Balcones system
2025-08-20 19:40 ` Eddie James
@ 2025-09-03 5:19 ` Andrew Jeffery
0 siblings, 0 replies; 10+ messages in thread
From: Andrew Jeffery @ 2025-09-03 5:19 UTC (permalink / raw)
To: Eddie James, Rob Herring (Arm)
Cc: linux-aspeed, conor+dt, devicetree, krzk+dt
Hi Eddie,
On Wed, 2025-08-20 at 14:40 -0500, Eddie James wrote:
>
> On 8/15/25 6:38 PM, Rob Herring (Arm) wrote:
> > On Fri, 15 Aug 2025 14:47:26 -0500, Eddie James wrote:
> > > The Balcones system is similar to Bonnell but with a POWER11 processor.
> > >
> > > Changes since v3:
> > > - Add max31785 to the max31790 document instead of to trivial-devices
> > > - Fix minor formatting in dps310 document
> > >
> > > Changes since v2:
> > > - Fix a couple of incorrect i2c addresses
> > > - Document dps310 and max31785 properly
> > > - Drop the UCD binding documentation update, it's been fixed
> > >
> > > Changes since v1:
> > > - Add all the ucd9000 driver supported compatible strings
> > > - Fix node ordering in Balcones device tree
> > > - Improve commit message to explain addition of ibm-power11-dual.dtsi
> > >
> > > Eddie James (4):
> > > dt-bindings: arm: aspeed: add IBM Balcones board
> > > dt-bindings: iio: Add Infineon DPS310 sensor documentation
> > > dt-bindings: hwmon: Move max31785 compatibles to max31790 document
> > > ARM: dts: aspeed: Add Balcones system
> > >
> > > .../bindings/arm/aspeed/aspeed.yaml | 1 +
> > > .../devicetree/bindings/hwmon/max31785.txt | 22 -
> > > .../bindings/hwmon/maxim,max31790.yaml | 6 +-
> > > .../iio/pressure/infineon,dps310.yaml | 44 +
> > > .../devicetree/bindings/trivial-devices.yaml | 2 -
> > > MAINTAINERS | 1 +
> > > arch/arm/boot/dts/aspeed/Makefile | 1 +
> > > .../dts/aspeed/aspeed-bmc-ibm-balcones.dts | 609 ++++++++++++++
> > > .../arm/boot/dts/aspeed/ibm-power11-dual.dtsi | 779 ++++++++++++++++++
> > > .../arm/boot/dts/aspeed/ibm-power11-quad.dtsi | 769 +----------------
> > > 10 files changed, 1442 insertions(+), 792 deletions(-)
> > > delete mode 100644 Documentation/devicetree/bindings/hwmon/max31785.txt
> > > create mode 100644 Documentation/devicetree/bindings/iio/pressure/infineon,dps310.yaml
> > > create mode 100644 arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-balcones.dts
> > > create mode 100644 arch/arm/boot/dts/aspeed/ibm-power11-dual.dtsi
> > >
> > > --
> > > 2.50.1
> > >
> > >
> > >
>
> Andrew, are these warnings acceptable?
>
Please fix (at least) the maxim,max31785a-related warnings (rename
child nodes).
Andrew
^ permalink raw reply [flat|nested] 10+ messages in thread
end of thread, other threads:[~2025-09-03 5:19 UTC | newest]
Thread overview: 10+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2025-08-15 19:47 [PATCH v4 0/4] ARM: dts: aspeed: Add Balcones system Eddie James
2025-08-15 19:47 ` [PATCH v4 1/4] dt-bindings: arm: aspeed: add IBM Balcones board Eddie James
2025-08-16 0:14 ` Rob Herring
2025-08-15 19:47 ` [PATCH v4 2/4] dt-bindings: iio: Add Infineon DPS310 sensor documentation Eddie James
2025-08-15 19:47 ` [PATCH v4 3/4] dt-bindings: hwmon: Move max31785 compatibles to max31790 document Eddie James
2025-08-16 0:13 ` Rob Herring
2025-08-15 19:47 ` [PATCH v4 4/4] ARM: dts: aspeed: Add Balcones system Eddie James
2025-08-15 23:38 ` [PATCH v4 0/4] " Rob Herring (Arm)
2025-08-20 19:40 ` Eddie James
2025-09-03 5:19 ` Andrew Jeffery
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