diff mbox series

ARM: dts: aspeed: Add YADRO VESNIN BMC

Message ID 20190530093948.12479-1-a.filippov@yadro.com (mailing list archive)
State New, archived
Headers show
Series ARM: dts: aspeed: Add YADRO VESNIN BMC | expand

Commit Message

Alexander A. Filippov May 30, 2019, 9:39 a.m. UTC 
VESNIN is an OpenPower machine with an Aspeed 2400 BMC SoC manufactured
by YADRO.

Signed-off-by: Alexander Filippov <a.filippov@yadro.com>
---
 arch/arm/boot/dts/Makefile                  |   1 +
 arch/arm/boot/dts/aspeed-bmc-opp-vesnin.dts | 262 ++++++++++++++++++++
 2 files changed, 263 insertions(+)
 create mode 100644 arch/arm/boot/dts/aspeed-bmc-opp-vesnin.dts

Comments

Joel Stanley May 30, 2019, 2:16 p.m. UTC | #1 
On Thu, 30 May 2019 at 09:40, Alexander Filippov <a.filippov@yadro.com> wrote:
> @@ -0,0 +1,262 @@

Can we get a SDPX license string at the top of the file? Something like this:

// SPDX-License-Identifier: GPL-2.0+
// Copyright 2019 <copyright holder>

> +/dts-v1/;
> +
> +#include "aspeed-g4.dtsi"
> +#include <dt-bindings/gpio/aspeed-gpio.h>
> +

> +&i2c3 {
> +       status = "okay";
> +       cpr2021@59 {
> +               #address-cells = <1>;
> +               #size-cells = <0>;
> +               compatible = "general,cpr2021", "general,pmbus";

Do you have a driver for this one you plan on submitting?
Alexander A. Filippov May 30, 2019, 2:31 p.m. UTC | #2 
On Thu, May 30, 2019 at 02:16:59PM +0000, Joel Stanley wrote:
> On Thu, 30 May 2019 at 09:40, Alexander Filippov <a.filippov@yadro.com> wrote:
> > @@ -0,0 +1,262 @@
> 
> Can we get a SDPX license string at the top of the file? Something like this:
> 
> // SPDX-License-Identifier: GPL-2.0+
> // Copyright 2019 <copyright holder>

Sure, on my way.

> 
> > +/dts-v1/;
> > +
> > +#include "aspeed-g4.dtsi"
> > +#include <dt-bindings/gpio/aspeed-gpio.h>
> > +
> 
> > +&i2c3 {
> > +       status = "okay";
> > +       cpr2021@59 {
> > +               #address-cells = <1>;
> > +               #size-cells = <0>;
> > +               compatible = "general,cpr2021", "general,pmbus";
> 
> Do you have a driver for this one you plan on submitting?

Yes, we plan but not right now. I remove it now and it will be added when the
driver will be ready.
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 834cce80d1b8..811e9312cf22 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -1259,6 +1259,7 @@  dtb-$(CONFIG_ARCH_ASPEED) += \
 	aspeed-bmc-microsoft-olympus.dtb \
 	aspeed-bmc-opp-lanyang.dtb \
 	aspeed-bmc-opp-palmetto.dtb \
+	aspeed-bmc-opp-vesnin.dtb \
 	aspeed-bmc-opp-romulus.dtb \
 	aspeed-bmc-opp-swift.dtb \
 	aspeed-bmc-opp-witherspoon.dtb \
diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-vesnin.dts b/arch/arm/boot/dts/aspeed-bmc-opp-vesnin.dts
new file mode 100644
index 000000000000..ac0fd525adbd
--- /dev/null
+++ b/arch/arm/boot/dts/aspeed-bmc-opp-vesnin.dts
@@ -0,0 +1,262 @@ 
+/dts-v1/;
+
+#include "aspeed-g4.dtsi"
+#include <dt-bindings/gpio/aspeed-gpio.h>
+
+/ {
+	model = "Vesnin BMC";
+	compatible = "yadro,vesnin-bmc", "aspeed,ast2400";
+
+	chosen {
+		stdout-path = &uart5;
+		bootargs = "console=ttyS4,115200 earlyprintk";
+	};
+
+	memory {
+		reg = <0x40000000 0x20000000>;
+	};
+
+	reserved-memory {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+
+		vga_memory: framebuffer@5f000000 {
+			no-map;
+			reg = <0x5f000000 0x01000000>; /* 16MB */
+		};
+		flash_memory: region@5c000000 {
+			no-map;
+			reg = <0x5c000000 0x02000000>; /* 32M */
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		heartbeat {
+			gpios = <&gpio ASPEED_GPIO(R, 4) GPIO_ACTIVE_LOW>;
+		};
+		power_red {
+			gpios = <&gpio ASPEED_GPIO(N, 1) GPIO_ACTIVE_LOW>;
+		};
+
+		id_blue {
+			gpios = <&gpio ASPEED_GPIO(O, 0) GPIO_ACTIVE_LOW>;
+		};
+
+		alarm_red {
+			gpios = <&gpio ASPEED_GPIO(N, 6) GPIO_ACTIVE_LOW>;
+		};
+
+		alarm_yel {
+			gpios = <&gpio ASPEED_GPIO(N, 7) GPIO_ACTIVE_HIGH>;
+		};
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		button_checkstop {
+			label = "checkstop";
+			linux,code = <74>;
+			gpios = <&gpio ASPEED_GPIO(P, 5) GPIO_ACTIVE_LOW>;
+		};
+
+		button_identify {
+			label = "identify";
+			linux,code = <152>;
+			gpios = <&gpio ASPEED_GPIO(O, 7) GPIO_ACTIVE_LOW>;
+		};
+	};
+};
+
+&fmc {
+	status = "okay";
+	flash@0 {
+		status = "okay";
+		m25p,fast-read;
+        label = "bmc";
+#include "openbmc-flash-layout.dtsi"
+	};
+};
+
+&spi {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_spi1debug_default>;
+
+	flash@0 {
+		status = "okay";
+		label = "pnor";
+		m25p,fast-read;
+	};
+};
+
+&mac0 {
+	status = "okay";
+
+	use-ncsi;
+	no-hw-checksum;
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_rmii1_default>;
+};
+
+
+&uart5 {
+	status = "okay";
+};
+
+&lpc_ctrl {
+	status = "okay";
+	memory-region = <&flash_memory>;
+	flash = <&spi>;
+};
+
+&ibt {
+	status = "okay";
+};
+
+&lpc_host {
+    sio_regs: regs {
+        compatible = "aspeed,bmc-misc";
+    };
+};
+
+&mbox {
+	status = "okay";
+};
+
+&uart3 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_txd2_default &pinctrl_rxd2_default>;
+};
+
+&i2c0 {
+	status = "okay";
+
+	eeprom@50 {
+		compatible = "atmel,24c256";
+		reg = <0x50>;
+		pagesize = <64>;
+	};
+};
+
+&i2c1 {
+	status = "okay";
+
+	tmp75@49 {
+		compatible = "ti,tmp75";
+		reg = <0x49>;
+	};
+};
+
+&i2c2 {
+	status = "okay";
+};
+
+&i2c3 {
+	status = "okay";
+	cpr2021@59 {
+		#address-cells = <1>;
+		#size-cells = <0>;
+		compatible = "general,cpr2021", "general,pmbus";
+		reg = <0x59>;
+		present {
+			gpios = <&gpio ASPEED_GPIO(P, 7) GPIO_ACTIVE_LOW>;
+		};
+		smbalert {
+			gpios = <&gpio ASPEED_GPIO(B, 3) GPIO_ACTIVE_LOW>;
+		};
+		pwok {
+			gpios = <&gpio ASPEED_GPIO(E, 6) GPIO_ACTIVE_HIGH>;
+		};
+	};
+	cpr2021@5a {
+		#address-cells = <1>;
+		#size-cells = <0>;
+		compatible = "general,cpr2021", "general,pmbus";
+		reg = <0x5a>;
+		present {
+			gpios = <&gpio ASPEED_GPIO(N, 0) GPIO_ACTIVE_LOW>;
+		};
+		smbalert {
+			gpios = <&gpio ASPEED_GPIO(B, 3) GPIO_ACTIVE_LOW>;
+		};
+		pwok {
+			gpios = <&gpio ASPEED_GPIO(E, 6) GPIO_ACTIVE_HIGH>;
+		};
+	};
+};
+
+&i2c4 {
+	status = "okay";
+
+	occ-hwmon@50 {
+		compatible = "ibm,p8-occ-hwmon";
+		reg = <0x50>;
+	};
+};
+
+&i2c5 {
+	status = "okay";
+
+	occ-hwmon@51 {
+		compatible = "ibm,p8-occ-hwmon";
+		reg = <0x51>;
+	};
+};
+
+&i2c6 {
+	status = "okay";
+
+	w83795g@2f {
+		compatible = "nuvoton,w83795g";
+		reg = <0x2f>;
+	};
+};
+
+&i2c7 {
+	status = "okay";
+
+	occ-hwmon@56 {
+		compatible = "ibm,p8-occ-hwmon";
+		reg = <0x56>;
+	};
+};
+
+&i2c9 {
+	status = "okay";
+};
+
+&i2c10 {
+	status = "okay";
+};
+
+&i2c11 {
+	status = "okay";
+
+	occ-hwmon@57 {
+		compatible = "ibm,p8-occ-hwmon";
+		reg = <0x57>;
+	};
+};
+
+&i2c12 {
+	status = "okay";
+
+	rtc@68 {
+		compatible = "maxim,ds3231";
+		reg = <0x68>;
+	};
+};
+
+&i2c13 {
+	status = "okay";
+};
+
+&vuart {
+	status = "okay";
+};