[PATCH v2 linux dev-5.3 4/4] ARM: dts: aspeed: add Rainier system
Eddie James
eajames at linux.vnet.ibm.com
Fri Sep 20 02:31:58 AEST 2019
On 9/19/19 10:23 AM, Brad Bishop wrote:
> Rainier is a new Power system with an AST2600.
Reviewed-by: Eddie James <eajames at linux.ibm.com>
Thanks!
Eddie
>
> 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>;
> +};
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