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Tue, 30 Jan 2024 00:57:03 -0800 (PST) From: Kelly Hung X-Google-Original-From: Kelly Hung To: robh+dt@kernel.org Subject: [PATCH] ARM: dts: aspeed: asus: Add ASUS X4TF BMC Date: Tue, 30 Jan 2024 16:56:52 +0800 Message-Id: <20240130085652.198010-2-Kelly_Hung@asus.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240130085652.198010-1-Kelly_Hung@asus.com> References: <20240130085652.198010-1-Kelly_Hung@asus.com> MIME-Version: 1.0 X-Mailman-Approved-At: Tue, 20 Aug 2024 09:56:01 +1000 X-BeenThere: linux-aspeed@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux ASPEED SoC development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, conor+dt@kernel.org, linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org, kelly1732000 , krzysztof.kozlowski+dt@linaro.org, andrew@codeconstruct.com.au, linux-arm-kernel@lists.infradead.org Errors-To: linux-aspeed-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "Linux-aspeed" From: kelly1732000 This initial device-tree provides the necessary configuration for basic BMC functionality and work on ASUS X4TF production. Signed-off-by: kelly1732000 --- .../boot/dts/aspeed/aspeed-bmc-asus-x4tf.dts | 828 ++++++++++++++++++ 1 file changed, 828 insertions(+) create mode 100644 arch/arm/boot/dts/aspeed/aspeed-bmc-asus-x4tf.dts diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-asus-x4tf.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-asus-x4tf.dts new file mode 100644 index 000000000000..723bbb33137f --- /dev/null +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-asus-x4tf.dts @@ -0,0 +1,828 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +// Copyright 2023 ASUS Corp. +/dts-v1/; + +#include "aspeed-g6.dtsi" +#include +#include + + +/ { + model = "ASUS-X4TF"; + compatible = "asus,x4tf", "aspeed,ast2600"; + + chosen { + stdout-path = &uart5; + bootargs = "console=ttyS4,115200n8 earlycon"; + }; + + memory@80000000 { + device_type = "memory"; + reg = <0x80000000 0x40000000>; + }; + + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + gfx_memory: framebuffer { + size = <0x01000000>; + alignment = <0x01000000>; + compatible = "shared-dma-pool"; + reusable; + }; + + video_engine_memory: video { + size = <0x04000000>; + alignment = <0x01000000>; + compatible = "shared-dma-pool"; + reusable; + }; + + rvas_memory: rvas { + size = <0x04000000>; + alignment = <0x01000000>; + compatible = "shared-dma-pool"; + reusable; + }; + + bmc_dev_memory: bmc_dev_memory { + size = <0x00100000>; + alignment = <0x00100000>; + compatible = "shared-dma-pool"; + no-map; + }; + + pci_msi_memory: pci_msi_memory { + no-map; + reg = <0x9e770000 0x100>; + compatible = "shared-dma-pool"; + }; + /* 1GB memory */ + vga_memory: region@bf000000 { + no-map; + compatible = "shared-dma-pool"; + reg = <0xbf000000 0x01000000>; /* 16M */ + }; + ssp_memory: ssp_memory { + size = <0x02000000>; + alignment = <0x01000000>; + compatible = "shared-dma-pool"; + no-map; + }; + }; + + vcc_sdhci0: regulator-vcc-sdhci0 { + compatible = "regulator-fixed"; + status = "disabled"; + regulator-name = "SDHCI0 Vcc"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpios = <&gpio0 ASPEED_GPIO(V, 0) GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + vccq_sdhci0: regulator-vccq-sdhci0 { + compatible = "regulator-gpio"; + status = "disabled"; + regulator-name = "SDHCI0 VccQ"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + gpios = <&gpio0 ASPEED_GPIO(V, 1) GPIO_ACTIVE_HIGH>; + gpios-states = <1>; + states = <3300000 1>, + <1800000 0>; + }; + + vcc_sdhci1: regulator-vcc-sdhci1 { + compatible = "regulator-fixed"; + status = "disabled"; + regulator-name = "SDHCI1 Vcc"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpios = <&gpio0 ASPEED_GPIO(V, 2) GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + vccq_sdhci1: regulator-vccq-sdhci1 { + compatible = "regulator-gpio"; + status = "disabled"; + regulator-name = "SDHCI1 VccQ"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + gpios = <&gpio0 ASPEED_GPIO(V, 3) GPIO_ACTIVE_HIGH>; + gpios-states = <1>; + states = <3300000 1>, + <1800000 0>; + }; + 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>; + }; + + video-engine@1e700000 { + compatible = "aspeed,ast2600-video-engine"; + reg = <0x1e700000 0x20000>; + clocks = <&syscon ASPEED_CLK_GATE_VCLK>, <&syscon ASPEED_CLK_GATE_ECLK>; + clock-names = "vclk", "eclk"; + interrupts = ; + memory-region = <&video_engine_memory>; + //resets = <&syscon ASPEED_RESET_VIDEO>; + }; + + leds { + compatible = "gpio-leds"; + + heartbeat { + gpios = <&gpio0 ASPEED_GPIO(P, 7) GPIO_ACTIVE_LOW>; + linux,default-trigger = "heartbeat"; + }; + uid_led { + gpios = <&gpio0 ASPEED_GPIO(P, 1) (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>; + default-state = "off"; + }; + status_Y { + gpios = <&gpio1 ASPEED_GPIO(B, 1) GPIO_ACTIVE_LOW>; + default-state = "off"; + }; + sys_boot_status { + gpios = <&gpio1 ASPEED_GPIO(B, 0) GPIO_ACTIVE_LOW>; + default-state = "off"; + }; + }; + spigpio { + status = "okay"; + compatible = "spi-gpio"; + #address-cells = <1>; + #size-cells = <0>; + + sck-gpios = <&gpio0 ASPEED_GPIO(Z, 3) GPIO_ACTIVE_HIGH>; + mosi-gpios = <&gpio0 ASPEED_GPIO(Z, 4) GPIO_ACTIVE_HIGH>; + miso-gpios = <&gpio0 ASPEED_GPIO(Z, 5) GPIO_ACTIVE_HIGH>; + num-chipselects = <1>; + cs-gpios = <&gpio0 ASPEED_GPIO(Z, 0) GPIO_ACTIVE_HIGH>; + }; + +}; + +&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>; +}; + +&peci0 { + status = "okay"; +}; + +&lpc_snoop { + snoop-ports = <0x80>; + status = "okay"; +}; + + +&mdio0 { + status = "disabled"; +}; + + +&mdio1 { + status = "disabled"; +}; + +&mdio2 { + status = "okay"; + + ethphy2: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + }; +}; + +&mdio3 { + status = "okay"; + + ethphy3: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + }; +}; + +&mac0 { + status = "disabled"; +}; + +&mac1 { + status = "disabled"; +}; + +//for X4TF +&mac2 { + status = "okay"; + phy-mode = "rmii"; + #phy-handle = <ðphy2>; + use-ncsi; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_rmii3_default>; +}; + + +&mac3 { + status = "okay"; + phy-mode = "rmii"; + #phy-handle = <ðphy3>; + use-ncsi; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_rmii4_default>; +}; + + +&syscon { + uart-clock-high-speed; + status = "okay"; +}; + +&rtc { + status = "disabled"; +}; + +&fmc { + status = "okay"; + flash@0 { + status = "okay"; + m25p,fast-read; + label = "bmc-spi"; + spi-max-frequency = <50000000>; + spi-bus-width = <1>; + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + bmc@0 { + label = "bmc"; + reg = <0x0 0x4000000>; + }; + u-boot@0 { + label = "u-boot"; + reg = <0x0 0x200000>; + }; + u-boot-env@1f0000 { + label = "u-boot-env"; + reg = <0x1f0000 0x10000>; + }; + kernel@200000 { + label = "kernel"; + reg = <0x200000 0xc00000>; + }; + rofs@a00000 { + label = "rofs"; + reg = <0xa00000 0x2a00000>; + }; + rwfs@2a00000 { + label = "rwfs"; + reg = <0x2a00000 0x43f0000>; + }; + }; + }; +}; + +&spi1 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi1_default>; + + flash@0 { + status = "okay"; + w25q256,fast-read; + label = "bios-spi"; + spi-max-frequency = <50000000>; + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + biosfullimg@0 { + reg = <0x0 0x2000000>; // 32768 *1024 = 0x2000000, 32 MB + label = "biosfullimg"; + }; + }; + }; +}; + +&i2c0 { + status = "okay"; +}; + +&i2c1 { + status = "okay"; +}; + +&i2c2 { + status = "okay"; +}; + +&i2c3 { + status = "okay"; +}; + +&i2c4 { + status = "okay"; + tmp75@48 { + compatible = "ti,tmp75"; + reg = <0x48>; + }; + tmp75@49 { + compatible = "ti,tmp75"; + reg = <0x49>; + }; + + pca9555_4_20: gpio@20 { + compatible = "nxp,pca9555"; + reg = <0x20>; + gpio-controller; + #gpio-cells = <2>; + }; + + pca9555_4_22: gpio@22 { + compatible = "nxp,pca9555"; + reg = <0x22>; + gpio-controller; + #gpio-cells = <2>; + }; + + pca9555_4_24: gpio@24 { + compatible = "nxp,pca9555"; + reg = <0x24>; + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = + /*A0 - A7 0*/ "", "STRAP_BMC_BATTERY_GPIO1", "", "", "", "", "", "", + /*B0 - B7 8*/ "", "", "", "", "", "", "", ""; + }; + + pca9555_4_26: gpio@26 { + compatible = "nxp,pca9555"; + reg = <0x26>; + gpio-controller; + #gpio-cells = <2>; + }; + + i2c-switch@70 { + compatible = "nxp,pca9546"; + status = "okay"; + reg = <0x70>; + #address-cells = <1>; + #size-cells = <0>; + + channel_1: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + channel_2: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + channel_3: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + channel_4: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + }; +}; + +&i2c5 { + status = "okay"; + pca9555_5_24: gpio@24 { + compatible = "nxp,pca9555"; + reg = <0x24>; + gpio-controller; + #gpio-cells = <2>; + }; + + i2c-switch@70 { + compatible = "nxp,pca9546"; + status = "okay"; + reg = <0x70 >; + #address-cells = <1>; + #size-cells = <0>; + + channel_5: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + pca9555_5_5_20: gpio@20 { + compatible = "nxp,pca9555"; + reg = <0x20>; + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = + /*A0 0*/ "", "", "", "", "", "", "", "", + /*B0 8*/ "", "", "SYS_FAN6", "SYS_FAN5", + /*B4 12*/ "SYS_FAN4", "SYS_FAN3", "SYS_FAN2", "SYS_FAN1"; + }; + pca9555_5_5_21: gpio@21 { + compatible = "nxp,pca9555"; + reg = <0x21>; + gpio-controller; + #gpio-cells = <2>; + }; + ina219@0x44 { + compatible = "ti,ina219"; + reg = <0x44>; + rshunt = <2>; + }; + }; + + channel_6: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + channel_7: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + channel_8: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + }; +}; + +&i2c6 { + status = "okay"; + pca9555_6_27: gpio@27 { + compatible = "nxp,pca9555"; + reg = <0x27>; + gpio-controller; + #gpio-cells = <2>; + }; + pca9555_6_20: gpio@20 { + compatible = "nxp,pca9555"; + reg = <0x20>; + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = + /*A0 - A7 0*/ "", "", "", "", "", "", "", "", + /*B0 - B7 8*/ "Drive_NVMe1", "Drive_NVMe2", "", "", "", "", "", ""; + }; + pca9555_6_21: gpio@21 { + compatible = "nxp,pca9555"; + reg = <0x21>; + gpio-controller; + #gpio-cells = <2>; + }; +}; + +&i2c7 { + status = "okay"; + i2c-switch@70 { + compatible = "nxp,pca9546"; + status = "okay"; + reg = <0x70>; + #address-cells = <1>; + #size-cells = <0>; + idle-state = <1>; + + channel_9: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + tmp75@48 { + compatible = "ti,tmp75"; + reg = <0x48>; + }; + tmp75@49 { + compatible = "ti,tmp75"; + reg = <0x49>; + }; + ina219@0x40 { + compatible = "ti,ina219"; + reg = <0x40>; + rshunt = <2>; + }; + ina219@0x41 { + compatible = "ti,ina219"; + reg = <0x41>; + rshunt = <5>; + }; + }; + + channel_10: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + channel_11: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + channel_12: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + }; + i2c-switch@71 { + compatible = "nxp,pca9546"; + status = "okay"; + reg = <0x71>; + #address-cells = <1>; + #size-cells = <0>; + i2c-mux-idle-disconnect; + + channel_13: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + channel_14: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + channel_15: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + channel_16: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + }; +}; + +&i2c8 { + status = "okay"; + i2c-switch@70 { + compatible = "nxp,pca9546"; + status = "okay"; + reg = <0x70>; + #address-cells = <1>; + #size-cells = <0>; + i2c-mux-idle-disconnect; + + channel_17: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + channel_18: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + tmp75@48 { + compatible = "ti,tmp75"; + reg = <0x48>; + }; + ina219@0x41 { + compatible = "ti,ina219"; + reg = <0x41>; + rshunt = <5>; + }; + }; + + channel_19: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + channel_20: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + }; +}; + +&i2c9 { + status = "okay"; +}; + +&i2c10 { + status = "okay"; +}; + +&i2c11 { + status = "okay"; +}; + +&i2c12 { + status = "disabled"; +}; + +&i2c13 { + status = "disabled"; +}; + +&i2c14 { + status = "okay"; + multi-master; + eeprom@50 { + compatible = "atmel,24c08"; + reg = <0x50>; + }; + eeprom@51 { + compatible = "atmel,24c08"; + reg = <0x51>; + }; +}; + +&sgpiom0 { + status = "okay"; +}; + +&gfx { + pcie-reset-detect; + status = "disabled"; + memory-region = <&gfx_memory>; +}; + +&sdc { + status = "okay"; +}; + +&sdhci0 { + status = "disabled"; + bus-width = <4>; + max-frequency = <100000000>; + sdhci-drive-type = /bits/ 8 <3>; + /* SDR104/DDR50/SDR50 bits in CAPA2 is not supported */ + sdhci-caps-mask = <0x7 0x580000>; + sdhci,wp-inverted; +}; + +#if !defined(CONFIG_SPX_FEATURE_ENABLE_SSP) +&sdhci1 { + status = "disabled"; + bus-width = <4>; + max-frequency = <100000000>; + sdhci-drive-type = /bits/ 8 <3>; + sdhci-caps-mask = <0x7 0x580000>; + sdhci,wp-inverted; +}; +#endif + +&lpc_snoop { + status = "okay"; + snoop-ports = <0x80>; +}; + +&ibt { + status = "disabled"; +}; + +&kcs1 { + kcs_addr = <0xca0>; + status = "okay"; +}; + +&kcs2 { + kcs_addr = <0xca8>; + status = "okay"; +}; + +&kcs3 { + kcs_addr = <0xca2>; + status = "okay"; +}; + +&kcs4 { + kcs_addr = <0xca4>; + status = "disabled"; +}; + +&uart1 { + status = "disabled"; +}; + +&uart2 { + status = "disabled"; +}; + +&uart3 { + status = "okay"; +}; + +&uart4 { + status = "okay"; + /* GPIOB6 will be used in ASD function, do not set to be TXD4 */ + //pinctrl-0 = <&pinctrl_txd4_default &pinctrl_rxd4_default>; + pinctrl-0 = <&pinctrl_txd2_default &pinctrl_rxd2_default>; +}; + +&uart_routing { + status = "okay"; +}; + +&uart5 { + status = "okay"; +}; + +#if defined(CONFIG_SPX_FEATURE_ENABLE_SSP) +&uart7 { + status = "okay"; +}; +#endif + +#if defined(CONFIG_SPX_FEATURE_PLATGUARDPLUS_SUPPORT) +&uart11 { + status = "okay"; +}; +#endif +#ifdef CONFIG_SPX_FEATURE_USB_PORT_B_HOST_SUPPORT +&ehci1 { + status = "okay"; +}; + +&uhci { + status = "okay"; +}; +#endif + +&vhub { + status = "okay"; +}; + +#ifdef CONFIG_SPX_FEATURE_USB_PORT_B_SUPPORT +&udc { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb2bd_default>; +}; +#endif + +&gpio0 { + gpio-line-names = + /*A0 0*/ "", "", "", "", "", "", "", "", + /*B0 8*/ "", "", "", "", "", "", "PS_PWROK", "", + /*C0 16*/ "", "", "", "", "", "", "", "", + /*D0 24*/ "", "", "", "", "", "", "", "", + /*E0 32*/ "", "", "", "", "", "", "", "", + /*F0 40*/ "", "", "", "", "", "", "", "", + /*G0 48*/ "", "", "", "", "", "", "", "", + /*H0 56*/ "", "", "", "", "", "", "", "", + /*I0 64*/ "", "", "", "", "", "", "", "", + /*J0 72*/ "", "", "", "", "", "", "", "", + /*K0 80*/ "", "", "", "", "", "", "", "", + /*L0 88*/ "", "", "", "", "", "", "", "", + /*M0 96*/ "", "", "", "", "", "", "", "", + /*N0 104*/ "", "", "", "", + /*N4 108*/ "POST_COMPLETE", "ESR1_GPIO_AST_SPISEL", "", "", + /*O0 112*/ "", "", "", "", "", "", "", "", + /*P0 120*/ "ID_BUTTON", "ID_OUT", "POWER_BUTTON", "POWER_OUT", + /*P4 124*/ "RESET_BUTTON", "RESET_OUT", "", "HEARTBEAT", + /*Q0 128*/ "", "", "", "", "", "", "", "", + /*R0 136*/ "", "", "", "", "", "", "", "", + /*S0 144*/ "", "", "", "", "", "", "", "", + /*T0 152*/ "", "", "", "", "", "", "", "", + /*U0 160*/ "", "", "", "", "", "", "", "", + /*V0 168*/ "", "", "", "", "", "", "", "", + /*W0 176*/ "", "", "", "", "", "", "", "", + /*X0 184*/ "", "", "", "", "", "", "", "", + /*Y0 192*/ "", "", "", "", "", "", "", "", + /*Z0 200*/ "", "", "", "", "", "", "", ""; +};