[PATCH v2 linux dev-5.3 4/4] ARM: dts: aspeed: add Rainier system
Brad Bishop
bradleyb at fuzziesquirrel.com
Fri Sep 20 01:23:35 AEST 2019
Rainier is a new Power system with an AST2600.
Signed-off-by: Brad Bishop <bradleyb at fuzziesquirrel.com>
---
v2:
- reordered rainier DT elements (alphabetized).
- added rainier rtc, lpc-ctl, reserved memory, mac devices
---
arch/arm/boot/dts/Makefile | 3 +-
arch/arm/boot/dts/aspeed-bmc-opp-rainier.dts | 485 +++++++++++++++++++
2 files changed, 487 insertions(+), 1 deletion(-)
create mode 100644 arch/arm/boot/dts/aspeed-bmc-opp-rainier.dts
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 5af075c2f819..2f81a4be50a8 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -1293,4 +1293,5 @@ dtb-$(CONFIG_ARCH_ASPEED) += \
aspeed-bmc-opp-witherspoon.dtb \
aspeed-bmc-opp-zaius.dtb \
aspeed-bmc-portwell-neptune.dtb \
- aspeed-bmc-quanta-q71l.dtb
+ aspeed-bmc-quanta-q71l.dtb \
+ aspeed-bmc-opp-rainier.dtb
diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-rainier.dts b/arch/arm/boot/dts/aspeed-bmc-opp-rainier.dts
new file mode 100644
index 000000000000..5f45b1effe4a
--- /dev/null
+++ b/arch/arm/boot/dts/aspeed-bmc-opp-rainier.dts
@@ -0,0 +1,485 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+// Copyright 2019 IBM Corp.
+/dts-v1/;
+
+#include "aspeed-g6.dtsi"
+
+/ {
+ model = "Rainier";
+ compatible = "ibm,rainier-bmc", "aspeed,ast2600";
+
+ aliases {
+ serial4 = &uart5;
+ };
+
+ chosen {
+ stdout-path = &uart5;
+ bootargs = "console=ttyS4,115200n8";
+ };
+
+ memory at 80000000 {
+ device_type = "memory";
+ reg = <0x80000000 0x80000000>;
+ };
+
+ reserved-memory {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ flash_memory: region at 98000000 {
+ no-map;
+ reg = <0x98000000 0x04000000>; /* 64M */
+ };
+ };
+
+};
+
+&emmc_controller {
+ status = "okay";
+};
+
+&emmc {
+ status = "okay";
+};
+
+&fsim0 {
+ status = "okay";
+};
+
+&ibt {
+ status = "okay";
+};
+
+&i2c0 {
+ status = "okay";
+};
+
+&i2c1 {
+ status = "okay";
+};
+
+&i2c2 {
+ status = "okay";
+};
+
+&i2c3 {
+ status = "okay";
+
+ power-supply at 68 {
+ compatible = "ibm,cffps2";
+ reg = <0x68>;
+ };
+
+ power-supply at 69 {
+ compatible = "ibm,cffps2";
+ reg = <0x69>;
+ };
+
+ power-supply at 6a {
+ compatible = "ibm,cffps2";
+ reg = <0x6a>;
+ };
+
+ power-supply at 6b {
+ compatible = "ibm,cffps2";
+ reg = <0x6b>;
+ };
+};
+
+&i2c4 {
+ status = "okay";
+
+ tmp275 at 48 {
+ compatible = "ti,tmp275";
+ reg = <0x48>;
+ };
+
+ tmp275 at 49 {
+ compatible = "ti,tmp275";
+ reg = <0x49>;
+ };
+
+ tmp275 at 4a {
+ compatible = "ti,tmp275";
+ reg = <0x4a>;
+ };
+};
+
+&i2c5 {
+ status = "okay";
+
+ tmp275 at 48 {
+ compatible = "ti,tmp275";
+ reg = <0x48>;
+ };
+
+ tmp275 at 49 {
+ compatible = "ti,tmp275";
+ reg = <0x49>;
+ };
+};
+
+&i2c6 {
+ status = "okay";
+
+ tmp275 at 48 {
+ compatible = "ti,tmp275";
+ reg = <0x48>;
+ };
+
+ tmp275 at 4a {
+ compatible = "ti,tmp275";
+ reg = <0x4a>;
+ };
+
+ tmp275 at 4b {
+ compatible = "ti,tmp275";
+ reg = <0x4b>;
+ };
+};
+
+&i2c7 {
+ status = "okay";
+
+ si7021-a20 at 20 {
+ compatible = "silabs,si7020";
+ reg = <0x20>;
+ };
+
+ tmp275 at 48 {
+ compatible = "ti,tmp275";
+ reg = <0x48>;
+ };
+
+ max31785 at 52 {
+ compatible = "maxim,max31785a";
+ reg = <0x52>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fan at 0 {
+ compatible = "pmbus-fan";
+ reg = <0>;
+ tach-pulses = <2>;
+ maxim,fan-rotor-input = "tach";
+ maxim,fan-pwm-freq = <25000>;
+ maxim,fan-dual-tach;
+ maxim,fan-no-watchdog;
+ maxim,fan-no-fault-ramp;
+ maxim,fan-ramp = <2>;
+ maxim,fan-fault-pin-mon;
+ };
+
+ fan at 1 {
+ compatible = "pmbus-fan";
+ reg = <1>;
+ tach-pulses = <2>;
+ maxim,fan-rotor-input = "tach";
+ maxim,fan-pwm-freq = <25000>;
+ maxim,fan-dual-tach;
+ maxim,fan-no-watchdog;
+ maxim,fan-no-fault-ramp;
+ maxim,fan-ramp = <2>;
+ maxim,fan-fault-pin-mon;
+ };
+
+ fan at 2 {
+ compatible = "pmbus-fan";
+ reg = <2>;
+ tach-pulses = <2>;
+ maxim,fan-rotor-input = "tach";
+ maxim,fan-pwm-freq = <25000>;
+ maxim,fan-dual-tach;
+ maxim,fan-no-watchdog;
+ maxim,fan-no-fault-ramp;
+ maxim,fan-ramp = <2>;
+ maxim,fan-fault-pin-mon;
+ };
+
+ fan at 3 {
+ compatible = "pmbus-fan";
+ reg = <3>;
+ tach-pulses = <2>;
+ maxim,fan-rotor-input = "tach";
+ maxim,fan-pwm-freq = <25000>;
+ maxim,fan-dual-tach;
+ maxim,fan-no-watchdog;
+ maxim,fan-no-fault-ramp;
+ maxim,fan-ramp = <2>;
+ maxim,fan-fault-pin-mon;
+ };
+ };
+
+ pca0: pca9552 at 60 {
+ compatible = "nxp,pca9552";
+ reg = <0x60>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ gpio at 0 {
+ reg = <0>;
+ };
+
+ gpio at 1 {
+ reg = <1>;
+ };
+
+ gpio at 2 {
+ reg = <2>;
+ };
+
+ gpio at 3 {
+ reg = <3>;
+ };
+
+ gpio at 4 {
+ reg = <4>;
+ };
+
+ gpio at 5 {
+ reg = <5>;
+ };
+
+ gpio at 6 {
+ reg = <6>;
+ };
+
+ gpio at 7 {
+ reg = <7>;
+ };
+
+ gpio at 8 {
+ reg = <8>;
+ };
+
+ gpio at 9 {
+ reg = <9>;
+ };
+
+ gpio at 10 {
+ reg = <10>;
+ };
+
+ gpio at 11 {
+ reg = <11>;
+ };
+
+ gpio at 12 {
+ reg = <12>;
+ };
+
+ gpio at 13 {
+ reg = <13>;
+ };
+
+ gpio at 14 {
+ reg = <14>;
+ };
+
+ gpio at 15 {
+ reg = <15>;
+ };
+ };
+
+ dps: dps310 at 76 {
+ compatible = "infineon,dps310";
+ reg = <0x76>;
+ #io-channel-cells = <0>;
+ };
+};
+
+&i2c8 {
+ status = "okay";
+
+ ucd90320 at b {
+ compatible = "ti,ucd90160";
+ reg = <0x0b>;
+ };
+
+ ucd90320 at c {
+ compatible = "ti,ucd90160";
+ reg = <0x0c>;
+ };
+
+ ucd90320 at 11 {
+ compatible = "ti,ucd90160";
+ reg = <0x11>;
+ };
+
+ rtc at 32 {
+ compatible = "epson,rx8900";
+ reg = <0x32>;
+ };
+
+ tmp275 at 48 {
+ compatible = "ti,tmp275";
+ reg = <0x48>;
+ };
+
+ tmp275 at 4a {
+ compatible = "ti,tmp275";
+ reg = <0x4a>;
+ };
+};
+
+&i2c9 {
+ status = "okay";
+
+ ir35221 at 42 {
+ compatible = "infineon,ir35221";
+ reg = <0x42>;
+ };
+
+ ir35221 at 43 {
+ compatible = "infineon,ir35221";
+ reg = <0x43>;
+ };
+
+ ir35221 at 44 {
+ compatible = "infineon,ir35221";
+ reg = <0x44>;
+ };
+
+ tmp423a at 4c {
+ compatible = "ti,tmp423";
+ reg = <0x4c>;
+ };
+
+ tmp423b at 4d {
+ compatible = "ti,tmp423";
+ reg = <0x4d>;
+ };
+
+ ir35221 at 72 {
+ compatible = "infineon,ir35221";
+ reg = <0x72>;
+ };
+
+ ir35221 at 73 {
+ compatible = "infineon,ir35221";
+ reg = <0x73>;
+ };
+
+ ir35221 at 74 {
+ compatible = "infineon,ir35221";
+ reg = <0x74>;
+ };
+};
+
+&i2c10 {
+ status = "okay";
+
+ ir35221 at 42 {
+ compatible = "infineon,ir35221";
+ reg = <0x42>;
+ };
+
+ ir35221 at 43 {
+ compatible = "infineon,ir35221";
+ reg = <0x43>;
+ };
+
+ ir35221 at 44 {
+ compatible = "infineon,ir35221";
+ reg = <0x44>;
+ };
+
+ tmp423a at 4c {
+ compatible = "ti,tmp423";
+ reg = <0x4c>;
+ };
+
+ tmp423b at 4d {
+ compatible = "ti,tmp423";
+ reg = <0x4d>;
+ };
+
+ ir35221 at 72 {
+ compatible = "infineon,ir35221";
+ reg = <0x72>;
+ };
+
+ ir35221 at 73 {
+ compatible = "infineon,ir35221";
+ reg = <0x73>;
+ };
+
+ ir35221 at 74 {
+ compatible = "infineon,ir35221";
+ reg = <0x74>;
+ };
+};
+
+&i2c11 {
+ status = "okay";
+
+ tmp275 at 48 {
+ compatible = "ti,tmp275";
+ reg = <0x48>;
+ };
+
+ tmp275 at 49 {
+ compatible = "ti,tmp275";
+ reg = <0x49>;
+ };
+};
+
+&i2c12 {
+ status = "okay";
+};
+
+&i2c13 {
+ status = "okay";
+};
+
+&i2c14 {
+ status = "okay";
+};
+
+&i2c15 {
+ status = "okay";
+};
+
+&lpc_ctrl {
+ status = "okay";
+ memory-region = <&flash_memory>;
+ flash = <&spi1>;
+};
+
+&mac0 {
+ status = "okay";
+};
+
+&mac1 {
+ status = "okay";
+};
+
+&mac2 {
+ status = "okay";
+};
+
+&mac3 {
+ status = "okay";
+};
+
+&sdc {
+ status = "okay";
+};
+
+&sdhci0 {
+ status = "okay";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sd1_default>;
+};
+
+&sdhci1 {
+ status = "okay";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sd2_default>;
+};
--
2.21.0
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