Add Ufispace NCPLite platform device tree, and add the compatible
string in dt-bindings files.
Changes for v4:
- revise the tags
Changes for v3:
- add "Acked-by: Krzysztof Kozlowski"
Changes for v2:
- modify node name to generic one and check with dtbs_check
- send-email without confidential mode
Jordan Chang (1):
ARM: dts: aspeed: Add device tree for Ufispace NCPLite BMC
arch/arm/boot/dts/Makefile | 1 +
.../boot/dts/aspeed-bmc-ufispace-ncplite.dts | 359 ++++++++++++++++++
2 files changed, 360 insertions(+)
create mode 100644 arch/arm/boot/dts/aspeed-bmc-ufispace-ncplite.dts
--
2.39.0
Add initial version of device tree for Ufispace NCPLite platform
which is equipped with AST2600-based BMC.
Signed-off-by: Jordan Chang <[email protected]>
---
arch/arm/boot/dts/Makefile | 1 +
.../boot/dts/aspeed-bmc-ufispace-ncplite.dts | 359 ++++++++++++++++++
2 files changed, 360 insertions(+)
create mode 100644 arch/arm/boot/dts/aspeed-bmc-ufispace-ncplite.dts
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 2ee9c043218b..d26e0651e805 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -1626,6 +1626,7 @@ dtb-$(CONFIG_ARCH_ASPEED) += \
aspeed-bmc-inventec-transformers.dtb \
aspeed-bmc-tyan-s7106.dtb \
aspeed-bmc-tyan-s8036.dtb \
+ aspeed-bmc-ufispace-ncplite.dtb \
aspeed-bmc-vegman-n110.dtb \
aspeed-bmc-vegman-rx20.dtb \
aspeed-bmc-vegman-sx20.dtb
diff --git a/arch/arm/boot/dts/aspeed-bmc-ufispace-ncplite.dts b/arch/arm/boot/dts/aspeed-bmc-ufispace-ncplite.dts
new file mode 100644
index 000000000000..a3853bdcae9d
--- /dev/null
+++ b/arch/arm/boot/dts/aspeed-bmc-ufispace-ncplite.dts
@@ -0,0 +1,359 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+// Copyright (c) 2022 Ufispace Co., Ltd.
+/dts-v1/;
+
+#include "aspeed-g6.dtsi"
+#include <dt-bindings/i2c/i2c.h>
+#include <dt-bindings/gpio/aspeed-gpio.h>
+
+/ {
+ model = "Ufispace NCPLite BMC";
+ compatible = "ufispace,ncplite-bmc", "aspeed,ast2600";
+
+ aliases {
+ serial4 = &uart5;
+ };
+
+ chosen {
+ stdout-path = &uart5;
+ };
+
+ memory@80000000 {
+ device_type = "memory";
+ reg = <0x80000000 0x80000000>;
+ };
+
+ iio-hwmon {
+ compatible = "iio-hwmon";
+ io-channels = <&adc0 0>, <&adc0 1>, <&adc0 2>, <&adc0 3>,
+ <&adc0 4>, <&adc0 5>, <&adc0 6>, <&adc0 7>,
+ <&adc1 0>, <&adc1 1>, <&adc1 2>, <&adc1 3>,
+ <&adc1 4>, <&adc1 5>, <&adc1 6>, <&adc1 7>;
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+
+ event-fan-alert {
+ label = "fan-alert";
+ gpios = <&gpio0 ASPEED_GPIO(M, 2) GPIO_ACTIVE_LOW>;
+ linux,code = <ASPEED_GPIO(M, 2)>;
+ };
+
+ event-allpwr-good {
+ label = "allpwr-good";
+ gpios = <&gpio0 ASPEED_GPIO(V, 4) GPIO_ACTIVE_HIGH>;
+ linux,code = <ASPEED_GPIO(V, 4)>;
+ };
+
+ event-psu0-alert {
+ label = "psu0-alert";
+ gpios = <&gpio0 ASPEED_GPIO(V, 1) GPIO_ACTIVE_LOW>;
+ linux,code = <ASPEED_GPIO(V, 1)>;
+ };
+
+ event-psu1-alert {
+ label = "psu1-alert";
+ gpios = <&gpio0 ASPEED_GPIO(V, 2) GPIO_ACTIVE_LOW>;
+ linux,code = <ASPEED_GPIO(V, 2)>;
+ };
+
+ event-thermal-alert {
+ label = "thermal-alert";
+ gpios = <&gpio0 ASPEED_GPIO(P, 2) GPIO_ACTIVE_LOW>;
+ linux,code = <ASPEED_GPIO(P, 2)>;
+ };
+
+ event-cpu-caterr {
+ label = "cpu-caterr";
+ gpios = <&gpio0 ASPEED_GPIO(N, 3) GPIO_ACTIVE_LOW>;
+ linux,code = <ASPEED_GPIO(N, 3)>;
+ };
+
+ event-cpu-thermtrip {
+ label = "cpu-thermtrip";
+ gpios = <&gpio0 ASPEED_GPIO(V, 5) GPIO_ACTIVE_LOW>;
+ linux,code = <ASPEED_GPIO(V, 5)>;
+ };
+
+ event-psu0-presence {
+ label = "psu0-presence";
+ gpios = <&gpio0 ASPEED_GPIO(F, 6) GPIO_ACTIVE_LOW>;
+ linux,code = <ASPEED_GPIO(F, 6)>;
+ };
+
+ event-psu1-presence {
+ label = "psu1-presence";
+ gpios = <&gpio0 ASPEED_GPIO(F, 7) GPIO_ACTIVE_LOW>;
+ linux,code = <ASPEED_GPIO(F, 7)>;
+ };
+
+ event-psu0-power-ok {
+ label = "psu0-power-ok";
+ gpios = <&gpio0 ASPEED_GPIO(M, 4) GPIO_ACTIVE_HIGH>;
+ linux,code = <ASPEED_GPIO(M, 4)>;
+ };
+
+ event-psu1-power-ok {
+ label = "psu1-power-ok";
+ gpios = <&gpio0 ASPEED_GPIO(M, 5) GPIO_ACTIVE_HIGH>;
+ linux,code = <ASPEED_GPIO(M, 5)>;
+ };
+ };
+
+ gpio-keys-polled {
+ compatible = "gpio-keys-polled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ poll-interval = <1000>;
+
+ event-fan0-presence {
+ label = "fan0-presence";
+ gpios = <&fan_ioexp 2 GPIO_ACTIVE_LOW>;
+ linux,code = <2>;
+ };
+
+ event-fan1-presence {
+ label = "fan1-presence";
+ gpios = <&fan_ioexp 6 GPIO_ACTIVE_LOW>;
+ linux,code = <6>;
+ };
+
+ event-fan2-presence {
+ label = "fan2-presence";
+ gpios = <&fan_ioexp 10 GPIO_ACTIVE_LOW>;
+ linux,code = <10>;
+ };
+
+ event-fan3-presence {
+ label = "fan3-presence";
+ gpios = <&fan_ioexp 14 GPIO_ACTIVE_LOW>;
+ linux,code = <14>;
+ };
+ };
+};
+
+&mac2 {
+ status = "okay";
+ use-ncsi;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_rmii3_default>;
+ clocks = <&syscon ASPEED_CLK_GATE_MAC3CLK>,
+ <&syscon ASPEED_CLK_MAC3RCLK>;
+ clock-names = "MACCLK", "RCLK";
+};
+
+&fmc {
+ status = "okay";
+ flash@0 {
+ status = "okay";
+ m25p,fast-read;
+ label = "bmc";
+ spi-max-frequency = <50000000>;
+#include "openbmc-flash-layout-64.dtsi"
+ };
+
+ flash@1 {
+ status = "okay";
+ m25p,fast-read;
+ label = "alt-bmc";
+ spi-max-frequency = <50000000>;
+#include "openbmc-flash-layout-64-alt.dtsi"
+ };
+};
+
+&uart1 {
+ status = "okay";
+};
+
+&uart4 {
+ status = "okay";
+};
+
+&uart5 {
+ status = "okay";
+};
+
+&kcs3 {
+ status = "okay";
+ aspeed,lpc-io-reg = <0xca2>;
+};
+
+&lpc_reset {
+ status = "okay";
+};
+
+&lpc_ctrl {
+ status = "okay";
+};
+
+&uart_routing {
+ status = "okay";
+};
+
+&wdt1 {
+ status = "okay";
+};
+
+&wdt2 {
+ status = "okay";
+};
+
+&peci0 {
+ status = "okay";
+};
+
+&udc {
+ status = "okay";
+};
+
+&adc0 {
+ vref = <2500>;
+ status = "okay";
+
+ 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 {
+ vref = <2500>;
+ status = "okay";
+
+ 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>;
+};
+
+&i2c0 {
+ status = "okay";
+};
+
+&i2c1 {
+ status = "okay";
+
+ temperature-sensor@48 {
+ compatible = "national,lm75";
+ reg = <0x48>;
+ };
+
+ temperature-sensor@49 {
+ compatible = "national,lm75";
+ reg = <0x49>;
+ };
+
+ temperature-sensor@4c {
+ compatible = "national,lm86";
+ reg = <0x4c>;
+ };
+};
+
+&i2c2 {
+ status = "okay";
+
+ temperature-sensor@4f {
+ cpmpatible = "national,lm75";
+ reg = <0x4f>;
+ };
+
+ fan_ioexp: i2c-expander@20 {
+ compatible = "nxp,pca9535";
+ reg = <0x20>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ gpio-line-names =
+ "","","presence-fan0","",
+ "","","presence-fan1","",
+ "","","presence-fan2","",
+ "","","presence-fan3","";
+ };
+};
+
+&i2c3 {
+ status = "okay";
+
+ eeprom@50 {
+ compatible = "atmel,24c128";
+ reg = <0x50>;
+ pagesize = <64>;
+ };
+};
+
+&i2c4 {
+ status = "okay";
+
+ psu@58 {
+ compatible = "pmbus";
+ reg = <0x58>;
+ };
+
+ eeprom@50 {
+ compatible = "atmel,24c02";
+ reg = <0x50>;
+ pagesize = <1>;
+ };
+};
+
+&i2c5 {
+ status = "okay";
+
+ psu@58 {
+ compatible = "pmbus";
+ reg = <0x58>;
+ };
+
+ eeprom@50 {
+ compatible = "atmel,24c02";
+ reg = <0x50>;
+ pagesize = <1>;
+ };
+};
+
+&i2c8 {
+ status = "okay";
+};
+
+&i2c10 {
+ status = "okay";
+
+ temperature-sensor@4d {
+ compatible = "national,lm75";
+ reg = <0x4d>;
+ };
+};
+
+&gpio0 {
+ status = "okay";
+
+ gpio-line-names =
+ /*A0-A7*/ "","","","","","","","",
+ /*B0-B7*/ "","","","","","","","",
+ /*C0-C7*/ "","","","","","","","",
+ /*D0-D7*/ "","","","","","","","",
+ /*E0-E7*/ "","","","","","","","",
+ /*F0-F7*/ "CPU_PWRGD","","","power-button","host0-ready","","presence-ps0","presence-ps1",
+ /*G0-G7*/ "","","","","","","","",
+ /*H0-H7*/ "","","","","","","","",
+ /*I0-I7*/ "","","","","","reset-button","","",
+ /*J0-J7*/ "","","","","","","","",
+ /*K0-K7*/ "","","","","","","","",
+ /*L0-L7*/ "","","","","","","","",
+ /*M0-M7*/ "","","","","","","","",
+ /*N0-N7*/ "power-chassis-control0","power-chassis-control1","","","","","","",
+ /*O0-O7*/ "","","","","","","","",
+ /*P0-P7*/ "","","","","","","","",
+ /*Q0-Q7*/ "","","","","","","","",
+ /*R0-R7*/ "","","","","","","","",
+ /*S0-S7*/ "","","","","","","","",
+ /*T0-T7*/ "","","","","","","","",
+ /*U0-U7*/ "","","","","","","","",
+ /*V0-V7*/ "","","","","power-chassis-good","","","";
+};
--
2.39.0
On Fri, 10 Feb 2023, at 21:08, Jordan Chang wrote:
> Add initial version of device tree for Ufispace NCPLite platform
> which is equipped with AST2600-based BMC.
>
> Signed-off-by: Jordan Chang <[email protected]>
> ---
> arch/arm/boot/dts/Makefile | 1 +
> .../boot/dts/aspeed-bmc-ufispace-ncplite.dts | 359 ++++++++++++++++++
> 2 files changed, 360 insertions(+)
> create mode 100644 arch/arm/boot/dts/aspeed-bmc-ufispace-ncplite.dts
>
> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
> index 2ee9c043218b..d26e0651e805 100644
> --- a/arch/arm/boot/dts/Makefile
> +++ b/arch/arm/boot/dts/Makefile
> @@ -1626,6 +1626,7 @@ dtb-$(CONFIG_ARCH_ASPEED) += \
> aspeed-bmc-inventec-transformers.dtb \
> aspeed-bmc-tyan-s7106.dtb \
> aspeed-bmc-tyan-s8036.dtb \
> + aspeed-bmc-ufispace-ncplite.dtb \
> aspeed-bmc-vegman-n110.dtb \
> aspeed-bmc-vegman-rx20.dtb \
> aspeed-bmc-vegman-sx20.dtb
> diff --git a/arch/arm/boot/dts/aspeed-bmc-ufispace-ncplite.dts
> b/arch/arm/boot/dts/aspeed-bmc-ufispace-ncplite.dts
> new file mode 100644
> index 000000000000..a3853bdcae9d
> --- /dev/null
> +++ b/arch/arm/boot/dts/aspeed-bmc-ufispace-ncplite.dts
> @@ -0,0 +1,359 @@
> +// SPDX-License-Identifier: GPL-2.0-or-later
> +// Copyright (c) 2022 Ufispace Co., Ltd.
> +/dts-v1/;
> +
> +#include "aspeed-g6.dtsi"
> +#include <dt-bindings/i2c/i2c.h>
> +#include <dt-bindings/gpio/aspeed-gpio.h>
> +
> +/ {
> + model = "Ufispace NCPLite BMC";
> + compatible = "ufispace,ncplite-bmc", "aspeed,ast2600";
> +
> + aliases {
> + serial4 = &uart5;
> + };
> +
> + chosen {
> + stdout-path = &uart5;
> + };
> +
> + memory@80000000 {
> + device_type = "memory";
> + reg = <0x80000000 0x80000000>;
> + };
> +
> + iio-hwmon {
> + compatible = "iio-hwmon";
> + io-channels = <&adc0 0>, <&adc0 1>, <&adc0 2>, <&adc0 3>,
> + <&adc0 4>, <&adc0 5>, <&adc0 6>, <&adc0 7>,
> + <&adc1 0>, <&adc1 1>, <&adc1 2>, <&adc1 3>,
> + <&adc1 4>, <&adc1 5>, <&adc1 6>, <&adc1 7>;
> + };
> +
> + gpio-keys {
> + compatible = "gpio-keys";
> +
> + event-fan-alert {
> + label = "fan-alert";
> + gpios = <&gpio0 ASPEED_GPIO(M, 2) GPIO_ACTIVE_LOW>;
> + linux,code = <ASPEED_GPIO(M, 2)>;
> + };
> +
> + event-allpwr-good {
> + label = "allpwr-good";
> + gpios = <&gpio0 ASPEED_GPIO(V, 4) GPIO_ACTIVE_HIGH>;
> + linux,code = <ASPEED_GPIO(V, 4)>;
> + };
> +
> + event-psu0-alert {
> + label = "psu0-alert";
> + gpios = <&gpio0 ASPEED_GPIO(V, 1) GPIO_ACTIVE_LOW>;
> + linux,code = <ASPEED_GPIO(V, 1)>;
> + };
> +
> + event-psu1-alert {
> + label = "psu1-alert";
> + gpios = <&gpio0 ASPEED_GPIO(V, 2) GPIO_ACTIVE_LOW>;
> + linux,code = <ASPEED_GPIO(V, 2)>;
> + };
> +
> + event-thermal-alert {
> + label = "thermal-alert";
> + gpios = <&gpio0 ASPEED_GPIO(P, 2) GPIO_ACTIVE_LOW>;
> + linux,code = <ASPEED_GPIO(P, 2)>;
> + };
> +
> + event-cpu-caterr {
> + label = "cpu-caterr";
> + gpios = <&gpio0 ASPEED_GPIO(N, 3) GPIO_ACTIVE_LOW>;
> + linux,code = <ASPEED_GPIO(N, 3)>;
> + };
> +
> + event-cpu-thermtrip {
> + label = "cpu-thermtrip";
> + gpios = <&gpio0 ASPEED_GPIO(V, 5) GPIO_ACTIVE_LOW>;
> + linux,code = <ASPEED_GPIO(V, 5)>;
> + };
> +
> + event-psu0-presence {
> + label = "psu0-presence";
> + gpios = <&gpio0 ASPEED_GPIO(F, 6) GPIO_ACTIVE_LOW>;
> + linux,code = <ASPEED_GPIO(F, 6)>;
> + };
> +
> + event-psu1-presence {
> + label = "psu1-presence";
> + gpios = <&gpio0 ASPEED_GPIO(F, 7) GPIO_ACTIVE_LOW>;
> + linux,code = <ASPEED_GPIO(F, 7)>;
> + };
> +
> + event-psu0-power-ok {
> + label = "psu0-power-ok";
> + gpios = <&gpio0 ASPEED_GPIO(M, 4) GPIO_ACTIVE_HIGH>;
> + linux,code = <ASPEED_GPIO(M, 4)>;
> + };
> +
> + event-psu1-power-ok {
> + label = "psu1-power-ok";
> + gpios = <&gpio0 ASPEED_GPIO(M, 5) GPIO_ACTIVE_HIGH>;
> + linux,code = <ASPEED_GPIO(M, 5)>;
> + };
> + };
> +
> + gpio-keys-polled {
> + compatible = "gpio-keys-polled";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + poll-interval = <1000>;
> +
> + event-fan0-presence {
> + label = "fan0-presence";
> + gpios = <&fan_ioexp 2 GPIO_ACTIVE_LOW>;
> + linux,code = <2>;
> + };
> +
> + event-fan1-presence {
> + label = "fan1-presence";
> + gpios = <&fan_ioexp 6 GPIO_ACTIVE_LOW>;
> + linux,code = <6>;
> + };
> +
> + event-fan2-presence {
> + label = "fan2-presence";
> + gpios = <&fan_ioexp 10 GPIO_ACTIVE_LOW>;
> + linux,code = <10>;
> + };
> +
> + event-fan3-presence {
> + label = "fan3-presence";
> + gpios = <&fan_ioexp 14 GPIO_ACTIVE_LOW>;
> + linux,code = <14>;
> + };
> + };
> +};
> +
> +&mac2 {
> + status = "okay";
> + use-ncsi;
> +
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_rmii3_default>;
> + clocks = <&syscon ASPEED_CLK_GATE_MAC3CLK>,
> + <&syscon ASPEED_CLK_MAC3RCLK>;
> + clock-names = "MACCLK", "RCLK";
> +};
> +
> +&fmc {
> + status = "okay";
> + flash@0 {
> + status = "okay";
> + m25p,fast-read;
> + label = "bmc";
> + spi-max-frequency = <50000000>;
> +#include "openbmc-flash-layout-64.dtsi"
> + };
> +
> + flash@1 {
> + status = "okay";
> + m25p,fast-read;
> + label = "alt-bmc";
> + spi-max-frequency = <50000000>;
> +#include "openbmc-flash-layout-64-alt.dtsi"
> + };
> +};
> +
> +&uart1 {
> + status = "okay";
> +};
> +
> +&uart4 {
> + status = "okay";
> +};
> +
> +&uart5 {
> + status = "okay";
> +};
> +
> +&kcs3 {
> + status = "okay";
> + aspeed,lpc-io-reg = <0xca2>;
> +};
> +
> +&lpc_reset {
> + status = "okay";
> +};
> +
> +&lpc_ctrl {
> + status = "okay";
> +};
> +
> +&uart_routing {
> + status = "okay";
> +};
> +
> +&wdt1 {
> + status = "okay";
> +};
> +
> +&wdt2 {
> + status = "okay";
> +};
> +
> +&peci0 {
> + status = "okay";
> +};
> +
> +&udc {
> + status = "okay";
> +};
> +
> +&adc0 {
> + vref = <2500>;
> + status = "okay";
> +
> + 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 {
> + vref = <2500>;
> + status = "okay";
> +
> + 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>;
> +};
> +
> +&i2c0 {
> + status = "okay";
> +};
> +
> +&i2c1 {
> + status = "okay";
> +
> + temperature-sensor@48 {
> + compatible = "national,lm75";
> + reg = <0x48>;
> + };
> +
> + temperature-sensor@49 {
> + compatible = "national,lm75";
> + reg = <0x49>;
> + };
> +
> + temperature-sensor@4c {
> + compatible = "national,lm86";
> + reg = <0x4c>;
> + };
> +};
> +
> +&i2c2 {
> + status = "okay";
> +
> + temperature-sensor@4f {
> + cpmpatible = "national,lm75";
s/cpmp/comp/
Otherwise:
Reviewed-by: Andrew Jeffery <[email protected]>
Hi Andrew,
Thank you for taking time to review.
On Mon, Feb 13, 2023 at 9:56 AM Andrew Jeffery <[email protected]> wrote:
> > +
> > + temperature-sensor@4f {
> > + cpmpatible = "national,lm75";
>
> s/cpmp/comp/
Will revise the typo.
Best regards,
Jordan Chang