diff options
Diffstat (limited to 'arch/riscv/boot/dts')
53 files changed, 3917 insertions, 740 deletions
diff --git a/arch/riscv/boot/dts/Makefile b/arch/riscv/boot/dts/Makefile index 72030fd727af..bff887d38abe 100644 --- a/arch/riscv/boot/dts/Makefile +++ b/arch/riscv/boot/dts/Makefile @@ -5,7 +5,8 @@ subdir-y += microchip subdir-y += renesas subdir-y += sifive subdir-y += sophgo +subdir-y += spacemit subdir-y += starfive subdir-y += thead -obj-$(CONFIG_BUILTIN_DTB) := $(addsuffix /, $(subdir-y)) +obj-$(CONFIG_BUILTIN_DTB) := $(addsuffix .dtb.o, $(CONFIG_BUILTIN_DTB_SOURCE)) diff --git a/arch/riscv/boot/dts/allwinner/Makefile b/arch/riscv/boot/dts/allwinner/Makefile index 87f70b1af6b4..1c91be38ea16 100644 --- a/arch/riscv/boot/dts/allwinner/Makefile +++ b/arch/riscv/boot/dts/allwinner/Makefile @@ -1,4 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_SUNXI) += sun20i-d1-clockworkpi-v3.14.dtb +dtb-$(CONFIG_ARCH_SUNXI) += sun20i-d1-devterm-v3.14.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun20i-d1-dongshan-nezha-stu.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun20i-d1-lichee-rv-86-panel-480p.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun20i-d1-lichee-rv-86-panel-720p.dtb diff --git a/arch/riscv/boot/dts/allwinner/sun20i-d1-clockworkpi-v3.14.dts b/arch/riscv/boot/dts/allwinner/sun20i-d1-clockworkpi-v3.14.dts new file mode 100644 index 000000000000..750aec6cf2f2 --- /dev/null +++ b/arch/riscv/boot/dts/allwinner/sun20i-d1-clockworkpi-v3.14.dts @@ -0,0 +1,252 @@ +// SPDX-License-Identifier: (GPL-2.0+ or MIT) +// Copyright (C) 2022 Samuel Holland <samuel@sholland.org> + +#include <dt-bindings/gpio/gpio.h> + +/dts-v1/; + +#include "sun20i-d1.dtsi" +#include "sun20i-common-regulators.dtsi" + +/ { + model = "ClockworkPi v3.14 (R-01)"; + compatible = "clockwork,r-01-clockworkpi-v3.14", "allwinner,sun20i-d1"; + + aliases { + ethernet0 = &ap6256; + serial0 = &uart0; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + /* + * This regulator is PWM-controlled, but the PWM controller is not + * yet supported, so fix the regulator to its default voltage. + */ + reg_vdd_cpu: vdd-cpu { + compatible = "regulator-fixed"; + regulator-name = "vdd-cpu"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + vin-supply = <®_vcc>; + }; + + wifi_pwrseq: wifi-pwrseq { + compatible = "mmc-pwrseq-simple"; + reset-gpios = <&pio 6 11 GPIO_ACTIVE_LOW>; /* PG11/GPIO3 */ + }; +}; + +&cpu0 { + cpu-supply = <®_vdd_cpu>; +}; + +&dcxo { + clock-frequency = <24000000>; +}; + +&ehci1 { + status = "okay"; +}; + +&i2c0 { + pinctrl-0 = <&i2c0_pb10_pins>; + pinctrl-names = "default"; + status = "okay"; + + axp221: pmic@34 { + compatible = "x-powers,axp228", "x-powers,axp221"; + reg = <0x34>; + interrupt-parent = <&pio>; + interrupts = <4 9 IRQ_TYPE_LEVEL_LOW>; /* PE9/GPIO2 */ + interrupt-controller; + #interrupt-cells = <1>; + + ac_power_supply: ac-power { + compatible = "x-powers,axp221-ac-power-supply"; + }; + + axp_adc: adc { + compatible = "x-powers,axp221-adc"; + #io-channel-cells = <1>; + }; + + battery_power_supply: battery-power { + compatible = "x-powers,axp221-battery-power-supply"; + }; + + axp_gpio: gpio { + compatible = "x-powers,axp221-gpio"; + gpio-controller; + #gpio-cells = <2>; + }; + + regulators { + x-powers,dcdc-freq = <3000>; + + reg_dcdc1: dcdc1 { + regulator-name = "sys-3v3"; + regulator-always-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + reg_dcdc3: dcdc3 { + regulator-name = "sys-1v8"; + regulator-always-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + reg_aldo1: aldo1 { + regulator-name = "aud-3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + reg_aldo2: aldo2 { + regulator-name = "disp-3v3"; + regulator-always-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + reg_aldo3: aldo3 { + regulator-name = "vdd-wifi"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + /* DLDO1 and ELDO1-3 are connected in parallel. */ + reg_dldo1: dldo1 { + regulator-name = "vbat-wifi-a"; + regulator-always-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + /* DLDO2-DLDO4 are connected in parallel. */ + reg_dldo2: dldo2 { + regulator-name = "vcc-3v3-ext-a"; + regulator-always-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + reg_dldo3: dldo3 { + regulator-name = "vcc-3v3-ext-b"; + regulator-always-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + reg_dldo4: dldo4 { + regulator-name = "vcc-3v3-ext-c"; + regulator-always-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + reg_eldo1: eldo1 { + regulator-name = "vbat-wifi-b"; + regulator-always-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + reg_eldo2: eldo2 { + regulator-name = "vbat-wifi-c"; + regulator-always-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + reg_eldo3: eldo3 { + regulator-name = "vbat-wifi-d"; + regulator-always-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + }; + + usb_power_supply: usb-power { + compatible = "x-powers,axp221-usb-power-supply"; + status = "disabled"; + }; + }; +}; + +&mmc0 { + broken-cd; + bus-width = <4>; + disable-wp; + vmmc-supply = <®_dcdc1>; + vqmmc-supply = <®_vcc_3v3>; + pinctrl-0 = <&mmc0_pins>; + pinctrl-names = "default"; + status = "okay"; +}; + +&mmc1 { + bus-width = <4>; + mmc-pwrseq = <&wifi_pwrseq>; + non-removable; + vmmc-supply = <®_dldo1>; + vqmmc-supply = <®_aldo3>; + pinctrl-0 = <&mmc1_pins>; + pinctrl-names = "default"; + status = "okay"; + + ap6256: wifi@1 { + compatible = "brcm,bcm43456-fmac", "brcm,bcm4329-fmac"; + reg = <1>; + interrupt-parent = <&pio>; + interrupts = <6 10 IRQ_TYPE_LEVEL_LOW>; /* PG10/GPIO4 */ + interrupt-names = "host-wake"; + }; +}; + +&ohci1 { + status = "okay"; +}; + +&pio { + vcc-pg-supply = <®_ldoa>; +}; + +&uart0 { + pinctrl-0 = <&uart0_pb8_pins>; + pinctrl-names = "default"; + status = "okay"; +}; + +&uart1 { + uart-has-rtscts; + pinctrl-0 = <&uart1_pg6_pins>, <&uart1_pg8_rts_cts_pins>; + pinctrl-names = "default"; + status = "okay"; + + bluetooth { + compatible = "brcm,bcm4345c5"; + interrupt-parent = <&pio>; + interrupts = <6 17 IRQ_TYPE_LEVEL_HIGH>; /* PG17/GPIO6 */ + device-wakeup-gpios = <&pio 6 16 GPIO_ACTIVE_HIGH>; /* PG16/GPIO7 */ + shutdown-gpios = <&pio 6 18 GPIO_ACTIVE_HIGH>; /* PG18/GPIO5 */ + max-speed = <1500000>; + vbat-supply = <®_dldo1>; + vddio-supply = <®_aldo3>; + }; +}; + +&usb_otg { + dr_mode = "peripheral"; + status = "okay"; +}; + +&usbphy { + usb0_vbus_power-supply = <&ac_power_supply>; + usb1_vbus-supply = <®_vcc>; + status = "okay"; +}; diff --git a/arch/riscv/boot/dts/allwinner/sun20i-d1-devterm-v3.14.dts b/arch/riscv/boot/dts/allwinner/sun20i-d1-devterm-v3.14.dts new file mode 100644 index 000000000000..bc5c84f22762 --- /dev/null +++ b/arch/riscv/boot/dts/allwinner/sun20i-d1-devterm-v3.14.dts @@ -0,0 +1,36 @@ +// SPDX-License-Identifier: (GPL-2.0+ or MIT) +// Copyright (C) 2022 Samuel Holland <samuel@sholland.org> + +#include "sun20i-d1-clockworkpi-v3.14.dts" + +/ { + model = "Clockwork DevTerm (R-01)"; + compatible = "clockwork,r-01-devterm-v3.14", + "clockwork,r-01-clockworkpi-v3.14", + "allwinner,sun20i-d1"; + + fan { + compatible = "gpio-fan"; + gpios = <&pio 3 10 GPIO_ACTIVE_HIGH>; /* PD10/GPIO41 */ + gpio-fan,speed-map = <0 0>, + <6000 1>; + #cooling-cells = <2>; + }; + + i2c-gpio-0 { + compatible = "i2c-gpio"; + sda-gpios = <&pio 3 14 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; /* PD14/GPIO44 */ + scl-gpios = <&pio 3 15 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; /* PD15/GPIO45 */ + #address-cells = <1>; + #size-cells = <0>; + + adc@54 { + compatible = "ti,adc101c"; + reg = <0x54>; + interrupt-parent = <&pio>; + interrupts = <4 12 IRQ_TYPE_LEVEL_LOW>; /* PE12/GPIO35 */ + vref-supply = <®_dldo2>; + #io-channel-cells = <1>; + }; + }; +}; diff --git a/arch/riscv/boot/dts/allwinner/sun20i-d1s.dtsi b/arch/riscv/boot/dts/allwinner/sun20i-d1s.dtsi index 64c3c2e6cbe0..6367112e614a 100644 --- a/arch/riscv/boot/dts/allwinner/sun20i-d1s.dtsi +++ b/arch/riscv/boot/dts/allwinner/sun20i-d1s.dtsi @@ -27,7 +27,8 @@ riscv,isa = "rv64imafdc"; riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", - "zifencei", "zihpm"; + "zifencei", "zihpm", "xtheadvector"; + thead,vlenb = <128>; #cooling-cells = <2>; cpu0_intc: interrupt-controller { diff --git a/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi b/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi index 5a9d7f5a75b4..e4175adb028d 100644 --- a/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi +++ b/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi @@ -396,6 +396,17 @@ ranges; #address-cells = <1>; #size-cells = <1>; + + regulators@3000150 { + compatible = "allwinner,sun20i-d1-system-ldos"; + reg = <0x3000150 0x4>; + + reg_ldoa: ldoa { + }; + + reg_ldob: ldob { + }; + }; }; dma: dma-controller@3002000 { diff --git a/arch/riscv/boot/dts/canaan/Makefile b/arch/riscv/boot/dts/canaan/Makefile index 520623264c87..987d1f0c41f0 100644 --- a/arch/riscv/boot/dts/canaan/Makefile +++ b/arch/riscv/boot/dts/canaan/Makefile @@ -5,5 +5,3 @@ dtb-$(CONFIG_ARCH_CANAAN) += sipeed_maix_bit.dtb dtb-$(CONFIG_ARCH_CANAAN) += sipeed_maix_dock.dtb dtb-$(CONFIG_ARCH_CANAAN) += sipeed_maix_go.dtb dtb-$(CONFIG_ARCH_CANAAN) += sipeed_maixduino.dtb - -obj-$(CONFIG_ARCH_CANAAN_K210_DTB_BUILTIN) += $(addsuffix .dtb.o, $(CONFIG_ARCH_CANAAN_K210_DTB_SOURCE)) diff --git a/arch/riscv/boot/dts/canaan/canaan_kd233.dts b/arch/riscv/boot/dts/canaan/canaan_kd233.dts index 8df4cf3656f2..a7d753b6fdfd 100644 --- a/arch/riscv/boot/dts/canaan/canaan_kd233.dts +++ b/arch/riscv/boot/dts/canaan/canaan_kd233.dts @@ -15,6 +15,10 @@ model = "Kendryte KD233"; compatible = "canaan,kendryte-kd233", "canaan,kendryte-k210"; + aliases { + serial0 = &uarths0; + }; + chosen { bootargs = "earlycon console=ttySIF0"; stdout-path = "serial0:115200n8"; @@ -46,7 +50,6 @@ &fpioa { pinctrl-0 = <&jtag_pinctrl>; pinctrl-names = "default"; - status = "okay"; jtag_pinctrl: jtag-pinmux { pinmux = <K210_FPIOA(0, K210_PCF_JTAG_TCLK)>, @@ -118,6 +121,7 @@ #sound-dai-cells = <1>; pinctrl-0 = <&i2s0_pinctrl>; pinctrl-names = "default"; + status = "okay"; }; &spi0 { @@ -125,6 +129,7 @@ pinctrl-names = "default"; num-cs = <1>; cs-gpios = <&gpio0 20 GPIO_ACTIVE_HIGH>; + status = "okay"; panel@0 { compatible = "canaan,kd233-tft", "ilitek,ili9341"; diff --git a/arch/riscv/boot/dts/canaan/k210.dtsi b/arch/riscv/boot/dts/canaan/k210.dtsi index f87c5164d9cf..4f5d40fa1e77 100644 --- a/arch/riscv/boot/dts/canaan/k210.dtsi +++ b/arch/riscv/boot/dts/canaan/k210.dtsi @@ -16,13 +16,6 @@ #size-cells = <1>; compatible = "canaan,kendryte-k210"; - aliases { - serial0 = &uarths0; - serial1 = &uart1; - serial2 = &uart2; - serial3 = &uart3; - }; - /* * The K210 has an sv39 MMU following the privileged specification v1.9. * Since this is a non-ratified draft specification, the kernel does not @@ -137,6 +130,7 @@ reg = <0x38000000 0x1000>; interrupts = <33>; clocks = <&sysclk K210_CLK_CPU>; + status = "disabled"; }; gpio0: gpio-controller@38001000 { @@ -152,6 +146,7 @@ <62>, <63>, <64>, <65>; gpio-controller; ngpios = <32>; + status = "disabled"; }; dmac0: dma-controller@50000000 { @@ -187,6 +182,7 @@ <&sysclk K210_CLK_GPIO>; clock-names = "bus", "db"; resets = <&sysrst K210_RST_GPIO>; + status = "disabled"; gpio1_0: gpio-port@0 { #gpio-cells = <2>; @@ -214,6 +210,7 @@ dsr-override; cts-override; ri-override; + status = "disabled"; }; uart2: serial@50220000 { @@ -230,6 +227,7 @@ dsr-override; cts-override; ri-override; + status = "disabled"; }; uart3: serial@50230000 { @@ -246,6 +244,7 @@ dsr-override; cts-override; ri-override; + status = "disabled"; }; spi2: spi@50240000 { @@ -259,6 +258,7 @@ <&sysclk K210_CLK_APB0>; clock-names = "ssi_clk", "pclk"; resets = <&sysrst K210_RST_SPI2>; + status = "disabled"; }; i2s0: i2s@50250000 { @@ -268,6 +268,7 @@ clocks = <&sysclk K210_CLK_I2S0>; clock-names = "i2sclk"; resets = <&sysrst K210_RST_I2S0>; + status = "disabled"; }; i2s1: i2s@50260000 { @@ -277,6 +278,7 @@ clocks = <&sysclk K210_CLK_I2S1>; clock-names = "i2sclk"; resets = <&sysrst K210_RST_I2S1>; + status = "disabled"; }; i2s2: i2s@50270000 { @@ -286,6 +288,7 @@ clocks = <&sysclk K210_CLK_I2S2>; clock-names = "i2sclk"; resets = <&sysrst K210_RST_I2S2>; + status = "disabled"; }; i2c0: i2c@50280000 { @@ -296,6 +299,7 @@ <&sysclk K210_CLK_APB0>; clock-names = "ref", "pclk"; resets = <&sysrst K210_RST_I2C0>; + status = "disabled"; }; i2c1: i2c@50290000 { @@ -306,6 +310,7 @@ <&sysclk K210_CLK_APB0>; clock-names = "ref", "pclk"; resets = <&sysrst K210_RST_I2C1>; + status = "disabled"; }; i2c2: i2c@502a0000 { @@ -316,6 +321,7 @@ <&sysclk K210_CLK_APB0>; clock-names = "ref", "pclk"; resets = <&sysrst K210_RST_I2C2>; + status = "disabled"; }; fpioa: pinmux@502b0000 { @@ -464,6 +470,7 @@ reset-names = "spi"; num-cs = <4>; reg-io-width = <4>; + status = "disabled"; }; spi1: spi@53000000 { @@ -479,6 +486,7 @@ reset-names = "spi"; num-cs = <4>; reg-io-width = <4>; + status = "disabled"; }; spi3: spi@54000000 { @@ -495,6 +503,7 @@ num-cs = <4>; reg-io-width = <4>; + status = "disabled"; }; }; }; diff --git a/arch/riscv/boot/dts/canaan/k210_generic.dts b/arch/riscv/boot/dts/canaan/k210_generic.dts index 396c8ca4d24d..5734cc03753b 100644 --- a/arch/riscv/boot/dts/canaan/k210_generic.dts +++ b/arch/riscv/boot/dts/canaan/k210_generic.dts @@ -15,6 +15,10 @@ model = "Kendryte K210 generic"; compatible = "canaan,kendryte-k210"; + aliases { + serial0 = &uarths0; + }; + chosen { bootargs = "earlycon console=ttySIF0"; stdout-path = "serial0:115200n8"; @@ -24,7 +28,6 @@ &fpioa { pinctrl-0 = <&jtag_pins>; pinctrl-names = "default"; - status = "okay"; jtag_pins: jtag-pinmux { pinmux = <K210_FPIOA(0, K210_PCF_JTAG_TCLK)>, diff --git a/arch/riscv/boot/dts/canaan/sipeed_maix_bit.dts b/arch/riscv/boot/dts/canaan/sipeed_maix_bit.dts index 6d25bf07481a..2ab376d609d2 100644 --- a/arch/riscv/boot/dts/canaan/sipeed_maix_bit.dts +++ b/arch/riscv/boot/dts/canaan/sipeed_maix_bit.dts @@ -17,6 +17,10 @@ compatible = "sipeed,maix-bit", "sipeed,maix-bitm", "canaan,kendryte-k210"; + aliases { + serial0 = &uarths0; + }; + chosen { bootargs = "earlycon console=ttySIF0"; stdout-path = "serial0:115200n8"; @@ -58,7 +62,6 @@ &fpioa { pinctrl-names = "default"; pinctrl-0 = <&jtag_pinctrl>; - status = "okay"; jtag_pinctrl: jtag-pinmux { pinmux = <K210_FPIOA(0, K210_PCF_JTAG_TCLK)>, @@ -156,6 +159,7 @@ #sound-dai-cells = <1>; pinctrl-0 = <&i2s0_pinctrl>; pinctrl-names = "default"; + status = "okay"; }; &i2c1 { @@ -170,6 +174,7 @@ pinctrl-names = "default"; num-cs = <1>; cs-gpios = <&gpio0 20 GPIO_ACTIVE_HIGH>; + status = "okay"; panel@0 { compatible = "sitronix,st7789v"; @@ -199,6 +204,8 @@ }; &spi3 { + status = "okay"; + flash@0 { compatible = "jedec,spi-nor"; reg = <0>; diff --git a/arch/riscv/boot/dts/canaan/sipeed_maix_dock.dts b/arch/riscv/boot/dts/canaan/sipeed_maix_dock.dts index f4f4d8d5e8b8..d98e20775c07 100644 --- a/arch/riscv/boot/dts/canaan/sipeed_maix_dock.dts +++ b/arch/riscv/boot/dts/canaan/sipeed_maix_dock.dts @@ -17,6 +17,10 @@ compatible = "sipeed,maix-dock-m1", "sipeed,maix-dock-m1w", "canaan,kendryte-k210"; + aliases { + serial0 = &uarths0; + }; + chosen { bootargs = "earlycon console=ttySIF0"; stdout-path = "serial0:115200n8"; @@ -63,7 +67,6 @@ &fpioa { pinctrl-0 = <&jtag_pinctrl>; pinctrl-names = "default"; - status = "okay"; jtag_pinctrl: jtag-pinmux { pinmux = <K210_FPIOA(0, K210_PCF_JTAG_TCLK)>, @@ -159,6 +162,7 @@ #sound-dai-cells = <1>; pinctrl-0 = <&i2s0_pinctrl>; pinctrl-names = "default"; + status = "okay"; }; &i2c1 { @@ -173,6 +177,7 @@ pinctrl-names = "default"; num-cs = <1>; cs-gpios = <&gpio0 20 GPIO_ACTIVE_HIGH>; + status = "okay"; panel@0 { compatible = "sitronix,st7789v"; diff --git a/arch/riscv/boot/dts/canaan/sipeed_maix_go.dts b/arch/riscv/boot/dts/canaan/sipeed_maix_go.dts index 0d86df47e1ed..79ecd549700a 100644 --- a/arch/riscv/boot/dts/canaan/sipeed_maix_go.dts +++ b/arch/riscv/boot/dts/canaan/sipeed_maix_go.dts @@ -16,6 +16,10 @@ model = "SiPeed MAIX GO"; compatible = "sipeed,maix-go", "canaan,kendryte-k210"; + aliases { + serial0 = &uarths0; + }; + chosen { bootargs = "earlycon console=ttySIF0"; stdout-path = "serial0:115200n8"; @@ -69,7 +73,6 @@ &fpioa { pinctrl-0 = <&jtag_pinctrl>; pinctrl-names = "default"; - status = "okay"; jtag_pinctrl: jtag-pinmux { pinmux = <K210_FPIOA(0, K210_PCF_JTAG_TCLK)>, @@ -167,6 +170,7 @@ #sound-dai-cells = <1>; pinctrl-0 = <&i2s0_pinctrl>; pinctrl-names = "default"; + status = "okay"; }; &i2c1 { @@ -181,6 +185,7 @@ pinctrl-names = "default"; num-cs = <1>; cs-gpios = <&gpio0 20 GPIO_ACTIVE_HIGH>; + status = "okay"; panel@0 { compatible = "sitronix,st7789v"; @@ -209,6 +214,8 @@ }; &spi3 { + status = "okay"; + flash@0 { compatible = "jedec,spi-nor"; reg = <0>; diff --git a/arch/riscv/boot/dts/canaan/sipeed_maixduino.dts b/arch/riscv/boot/dts/canaan/sipeed_maixduino.dts index 5c05c498e2b8..019c03ae51f6 100644 --- a/arch/riscv/boot/dts/canaan/sipeed_maixduino.dts +++ b/arch/riscv/boot/dts/canaan/sipeed_maixduino.dts @@ -15,6 +15,10 @@ model = "SiPeed MAIXDUINO"; compatible = "sipeed,maixduino", "canaan,kendryte-k210"; + aliases { + serial0 = &uarths0; + }; + chosen { bootargs = "earlycon console=ttySIF0"; stdout-path = "serial0:115200n8"; @@ -39,8 +43,6 @@ }; &fpioa { - status = "okay"; - uarths_pinctrl: uarths-pinmux { pinmux = <K210_FPIOA(4, K210_PCF_UARTHS_RX)>, /* Header "0" */ <K210_FPIOA(5, K210_PCF_UARTHS_TX)>; /* Header "1" */ @@ -132,6 +134,7 @@ #sound-dai-cells = <1>; pinctrl-0 = <&i2s0_pinctrl>; pinctrl-names = "default"; + status = "okay"; }; &i2c1 { @@ -146,6 +149,7 @@ pinctrl-names = "default"; num-cs = <1>; cs-gpios = <&gpio0 20 GPIO_ACTIVE_HIGH>; + status = "okay"; panel@0 { compatible = "sitronix,st7789v"; @@ -174,6 +178,8 @@ }; &spi3 { + status = "okay"; + flash@0 { compatible = "jedec,spi-nor"; reg = <0>; diff --git a/arch/riscv/boot/dts/microchip/Makefile b/arch/riscv/boot/dts/microchip/Makefile index 45adc4926e79..f51aeeb9fd3b 100644 --- a/arch/riscv/boot/dts/microchip/Makefile +++ b/arch/riscv/boot/dts/microchip/Makefile @@ -1,7 +1,7 @@ # SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_MICROCHIP_POLARFIRE) += mpfs-beaglev-fire.dtb dtb-$(CONFIG_ARCH_MICROCHIP_POLARFIRE) += mpfs-icicle-kit.dtb dtb-$(CONFIG_ARCH_MICROCHIP_POLARFIRE) += mpfs-m100pfsevp.dtb dtb-$(CONFIG_ARCH_MICROCHIP_POLARFIRE) += mpfs-polarberry.dtb dtb-$(CONFIG_ARCH_MICROCHIP_POLARFIRE) += mpfs-sev-kit.dtb dtb-$(CONFIG_ARCH_MICROCHIP_POLARFIRE) += mpfs-tysom-m.dtb -obj-$(CONFIG_BUILTIN_DTB) += $(addsuffix .o, $(dtb-y)) diff --git a/arch/riscv/boot/dts/microchip/mpfs-beaglev-fire-fabric.dtsi b/arch/riscv/boot/dts/microchip/mpfs-beaglev-fire-fabric.dtsi new file mode 100644 index 000000000000..e153eaf9b90e --- /dev/null +++ b/arch/riscv/boot/dts/microchip/mpfs-beaglev-fire-fabric.dtsi @@ -0,0 +1,82 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) + +/ { + fabric_clk3: fabric-clk3 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <50000000>; + }; + + fabric_clk1: fabric-clk1 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <125000000>; + }; + + fabric-bus@40000000 { + compatible = "simple-bus"; + #address-cells = <2>; + #size-cells = <2>; + ranges = <0x0 0x40000000 0x0 0x40000000 0x0 0x20000000>, /* FIC3-FAB */ + <0x0 0x60000000 0x0 0x60000000 0x0 0x20000000>, /* FIC0, LO */ + <0x0 0xe0000000 0x0 0xe0000000 0x0 0x20000000>, /* FIC1, LO */ + <0x20 0x0 0x20 0x0 0x10 0x0>, /* FIC0,HI */ + <0x30 0x0 0x30 0x0 0x10 0x0>; /* FIC1,HI */ + + cape_gpios_p8: gpio@41100000 { + compatible = "microchip,coregpio-rtl-v3"; + reg = <0x0 0x41100000 0x0 0x1000>; + clocks = <&fabric_clk3>; + gpio-controller; + #gpio-cells = <2>; + ngpios = <16>; + gpio-line-names = "P8_PIN31", "P8_PIN32", "P8_PIN33", "P8_PIN34", + "P8_PIN35", "P8_PIN36", "P8_PIN37", "P8_PIN38", + "P8_PIN39", "P8_PIN40", "P8_PIN41", "P8_PIN42", + "P8_PIN43", "P8_PIN44", "P8_PIN45", "P8_PIN46"; + }; + + cape_gpios_p9: gpio@41200000 { + compatible = "microchip,coregpio-rtl-v3"; + reg = <0x0 0x41200000 0x0 0x1000>; + clocks = <&fabric_clk3>; + gpio-controller; + #gpio-cells = <2>; + ngpios = <20>; + gpio-line-names = "P9_PIN11", "P9_PIN12", "P9_PIN13", "P9_PIN14", + "P9_PIN15", "P9_PIN16", "P9_PIN17", "P9_PIN18", + "P9_PIN21", "P9_PIN22", "P9_PIN23", "P9_PIN24", + "P9_PIN25", "P9_PIN26", "P9_PIN27", "P9_PIN28", + "P9_PIN29", "P9_PIN31", "P9_PIN41", "P9_PIN42"; + }; + + hsi_gpios: gpio@44000000 { + compatible = "microchip,coregpio-rtl-v3"; + reg = <0x0 0x44000000 0x0 0x1000>; + clocks = <&fabric_clk3>; + gpio-controller; + #gpio-cells = <2>; + ngpios = <20>; + gpio-line-names = "B0_HSIO70N", "B0_HSIO71N", "B0_HSIO83N", + "B0_HSIO73N_C2P_CLKN", "B0_HSIO70P", "B0_HSIO71P", + "B0_HSIO83P", "B0_HSIO73N_C2P_CLKP", "XCVR1_RX_VALID", + "XCVR1_LOCK", "XCVR1_ERROR", "XCVR2_RX_VALID", + "XCVR2_LOCK", "XCVR2_ERROR", "XCVR3_RX_VALID", + "XCVR3_LOCK", "XCVR3_ERROR", "XCVR_0B_REF_CLK_PLL_LOCK", + "XCVR_0C_REF_CLK_PLL_LOCK", "B0_HSIO81N"; + }; + }; + + refclk_ccc: cccrefclk { + compatible = "fixed-clock"; + #clock-cells = <0>; + }; +}; + +&ccc_nw { + clocks = <&refclk_ccc>, <&refclk_ccc>, <&refclk_ccc>, <&refclk_ccc>, + <&refclk_ccc>, <&refclk_ccc>; + clock-names = "pll0_ref0", "pll0_ref1", "pll1_ref0", "pll1_ref1", + "dll0_ref", "dll1_ref"; + status = "okay"; +}; diff --git a/arch/riscv/boot/dts/microchip/mpfs-beaglev-fire.dts b/arch/riscv/boot/dts/microchip/mpfs-beaglev-fire.dts new file mode 100644 index 000000000000..47cf693beb68 --- /dev/null +++ b/arch/riscv/boot/dts/microchip/mpfs-beaglev-fire.dts @@ -0,0 +1,223 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* Copyright (c) 2020-2021 Microchip Technology Inc */ + +/dts-v1/; + +#include <dt-bindings/gpio/gpio.h> +#include "mpfs.dtsi" +#include "mpfs-beaglev-fire-fabric.dtsi" + +/* Clock frequency (in Hz) of MTIMER */ +#define MTIMER_FREQ 1000000 + +/ { + #address-cells = <2>; + #size-cells = <2>; + model = "BeagleBoard BeagleV-Fire"; + compatible = "beagle,beaglev-fire", "microchip,mpfs"; + + aliases { + serial0 = &mmuart0; + serial1 = &mmuart1; + serial2 = &mmuart2; + serial3 = &mmuart3; + serial4 = &mmuart4; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + cpus { + timebase-frequency = <MTIMER_FREQ>; + }; + + ddrc_cache_lo: memory@80000000 { + device_type = "memory"; + reg = <0x0 0x80000000 0x0 0x40000000>; + status = "okay"; + }; + + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + hss: hss-buffer@103fc00000 { + compatible = "shared-dma-pool"; + reg = <0x10 0x3fc00000 0x0 0x400000>; + no-map; + }; + }; + + imx219_clk: camera-clk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <24000000>; + }; + + imx219_vana: fixedregulator-0 { + compatible = "regulator-fixed"; + regulator-name = "imx219_vana"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + }; + + imx219_vdig: fixedregulator-1 { + compatible = "regulator-fixed"; + regulator-name = "imx219_vdig"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + imx219_vddl: fixedregulator-2 { + compatible = "regulator-fixed"; + regulator-name = "imx219_vddl"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + }; + +}; + +&gpio2 { + interrupts = <53>, <53>, <53>, <53>, + <53>, <53>, <53>, <53>, + <53>, <53>, <53>, <53>, + <53>, <53>, <53>, <53>, + <53>, <53>, <53>, <53>, + <53>, <53>, <53>, <53>, + <53>, <53>, <53>, <53>, + <53>, <53>, <53>, <53>; + ngpios=<32>; + gpio-line-names = "P8_PIN3_USER_LED_0", "P8_PIN4_USER_LED_1", "P8_PIN5_USER_LED_2", + "P8_PIN6_USER_LED_3", "P8_PIN7_USER_LED_4", "P8_PIN8_USER_LED_5", + "P8_PIN9_USER_LED_6", "P8_PIN10_USER_LED_7", "P8_PIN11_USER_LED_8", + "P8_PIN12_USER_LED_9", "P8_PIN13_USER_LED_10", "P8_PIN14_USER_LED_11", + "P8_PIN15", "P8_PIN16", "P8_PIN17", "P8_PIN18", "P8_PIN19", "P8_PIN20", + "P8_PIN21", "P8_PIN22", "P8_PIN23", "P8_PIN24", "P8_PIN25", "P8_PIN26", + "P8_PIN27", "P8_PIN28", "P8_PIN29", "P8_PIN30", "M2_W_DISABLE1", + "M2_W_DISABLE2", "VIO_ENABLE", "SD_DET"; + status = "okay"; + + vio-enable-hog { + gpio-hog; + gpios = <30 30>; + output-high; + line-name = "VIO_ENABLE"; + }; + + sd-det-hog { + gpio-hog; + gpios = <31 31>; + input; + line-name = "SD_DET"; + }; +}; + +&i2c0 { + status = "okay"; +}; + +&i2c1 { + status = "okay"; + + eeprom: eeprom@50 { + compatible = "atmel,24c32"; + reg = <0x50>; + }; + + imx219: sensor@10 { + compatible = "sony,imx219"; + reg = <0x10>; + clocks = <&imx219_clk>; + VANA-supply = <&imx219_vana>; /* 2.8v */ + VDIG-supply = <&imx219_vdig>; /* 1.8v */ + VDDL-supply = <&imx219_vddl>; /* 1.2v */ + + port { + imx219_0: endpoint { + data-lanes = <1 2>; + clock-noncontinuous; + link-frequencies = /bits/ 64 <456000000>; + }; + }; + }; +}; + +&mac0 { + status = "okay"; + phy-mode = "sgmii"; + phy-handle = <&phy0>; + phy0: ethernet-phy@0 { + reg = <0>; + }; +}; + +&mbox { + status = "okay"; +}; + +&mmc { + bus-width = <4>; + disable-wp; + cap-sd-highspeed; + cap-mmc-highspeed; + mmc-ddr-1_8v; + mmc-hs200-1_8v; + sd-uhs-sdr12; + sd-uhs-sdr25; + sd-uhs-sdr50; + sd-uhs-sdr104; + status = "okay"; +}; + +&mmuart0 { + status = "okay"; +}; + +&mmuart1 { + status = "okay"; +}; + +&refclk { + clock-frequency = <125000000>; +}; + +&refclk_ccc { + clock-frequency = <50000000>; +}; + +&rtc { + status = "okay"; +}; + +&spi0 { + status = "okay"; +}; + +&spi1 { + status = "okay"; +}; + +&syscontroller { + microchip,bitstream-flash = <&sys_ctrl_flash>; + status = "okay"; +}; + +&syscontroller_qspi { + status = "okay"; + + sys_ctrl_flash: flash@0 { // MT25QL01GBBB8ESF-0SIT + compatible = "jedec,spi-nor"; + #address-cells = <1>; + #size-cells = <1>; + spi-max-frequency = <20000000>; + spi-rx-bus-width = <1>; + reg = <0>; + }; +}; + +&usb { + status = "okay"; + dr_mode = "otg"; +}; diff --git a/arch/riscv/boot/dts/microchip/mpfs-icicle-kit.dts b/arch/riscv/boot/dts/microchip/mpfs-icicle-kit.dts index 222a39d90f85..f80df225f72b 100644 --- a/arch/riscv/boot/dts/microchip/mpfs-icicle-kit.dts +++ b/arch/riscv/boot/dts/microchip/mpfs-icicle-kit.dts @@ -100,6 +100,38 @@ &i2c1 { status = "okay"; + + power-monitor@10 { + compatible = "microchip,pac1934"; + reg = <0x10>; + + #address-cells = <1>; + #size-cells = <0>; + + channel@1 { + reg = <0x1>; + shunt-resistor-micro-ohms = <10000>; + label = "VDDREG"; + }; + + channel@2 { + reg = <0x2>; + shunt-resistor-micro-ohms = <10000>; + label = "VDDA25"; + }; + + channel@3 { + reg = <0x3>; + shunt-resistor-micro-ohms = <10000>; + label = "VDD25"; + }; + + channel@4 { + reg = <0x4>; + shunt-resistor-micro-ohms = <10000>; + label = "VDDA_REG"; + }; + }; }; &i2c2 { diff --git a/arch/riscv/boot/dts/microchip/mpfs.dtsi b/arch/riscv/boot/dts/microchip/mpfs.dtsi index 59fd2d4ea523..9883ca3554c5 100644 --- a/arch/riscv/boot/dts/microchip/mpfs.dtsi +++ b/arch/riscv/boot/dts/microchip/mpfs.dtsi @@ -243,7 +243,7 @@ }; pdma: dma-controller@3000000 { - compatible = "sifive,fu540-c000-pdma", "sifive,pdma0"; + compatible = "microchip,mpfs-pdma", "sifive,pdma0"; reg = <0x0 0x3000000 0x0 0x8000>; interrupt-parent = <&plic>; interrupts = <5 6>, <7 8>, <9 10>, <11 12>; @@ -422,7 +422,7 @@ can0: can@2010c000 { compatible = "microchip,mpfs-can"; reg = <0x0 0x2010c000 0x0 0x1000>; - clocks = <&clkcfg CLK_CAN0>; + clocks = <&clkcfg CLK_CAN0>, <&clkcfg CLK_MSSPLL3>; interrupt-parent = <&plic>; interrupts = <56>; status = "disabled"; @@ -431,7 +431,7 @@ can1: can@2010d000 { compatible = "microchip,mpfs-can"; reg = <0x0 0x2010d000 0x0 0x1000>; - clocks = <&clkcfg CLK_CAN1>; + clocks = <&clkcfg CLK_CAN1>, <&clkcfg CLK_MSSPLL3>; interrupt-parent = <&plic>; interrupts = <57>; status = "disabled"; diff --git a/arch/riscv/boot/dts/renesas/r9a07g043f.dtsi b/arch/riscv/boot/dts/renesas/r9a07g043f.dtsi index a92cfcfc021b..e0ddf8f602c7 100644 --- a/arch/riscv/boot/dts/renesas/r9a07g043f.dtsi +++ b/arch/riscv/boot/dts/renesas/r9a07g043f.dtsi @@ -27,7 +27,7 @@ riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", "zifencei", - "zihpm"; + "zihpm", "xandespmu"; mmu-type = "riscv,sv39"; i-cache-size = <0x8000>; i-cache-line-size = <0x40>; @@ -39,17 +39,96 @@ cpu0_intc: interrupt-controller { #interrupt-cells = <1>; - compatible = "riscv,cpu-intc"; + compatible = "andestech,cpu-intc", "riscv,cpu-intc"; interrupt-controller; }; }; }; }; +&pinctrl { + gpio-ranges = <&pinctrl 0 0 232>; +}; + &soc { dma-noncoherent; interrupt-parent = <&plic>; + irqc: interrupt-controller@110a0000 { + compatible = "renesas,r9a07g043f-irqc"; + reg = <0 0x110a0000 0 0x20000>; + #interrupt-cells = <2>; + #address-cells = <0>; + interrupt-controller; + interrupts = <32 IRQ_TYPE_LEVEL_HIGH>, + <33 IRQ_TYPE_LEVEL_HIGH>, + <34 IRQ_TYPE_LEVEL_HIGH>, + <35 IRQ_TYPE_LEVEL_HIGH>, + <36 IRQ_TYPE_LEVEL_HIGH>, + <37 IRQ_TYPE_LEVEL_HIGH>, + <38 IRQ_TYPE_LEVEL_HIGH>, + <39 IRQ_TYPE_LEVEL_HIGH>, + <40 IRQ_TYPE_LEVEL_HIGH>, + <476 IRQ_TYPE_LEVEL_HIGH>, + <477 IRQ_TYPE_LEVEL_HIGH>, + <478 IRQ_TYPE_LEVEL_HIGH>, + <479 IRQ_TYPE_LEVEL_HIGH>, + <480 IRQ_TYPE_LEVEL_HIGH>, + <481 IRQ_TYPE_LEVEL_HIGH>, + <482 IRQ_TYPE_LEVEL_HIGH>, + <483 IRQ_TYPE_LEVEL_HIGH>, + <484 IRQ_TYPE_LEVEL_HIGH>, + <485 IRQ_TYPE_LEVEL_HIGH>, + <486 IRQ_TYPE_LEVEL_HIGH>, + <487 IRQ_TYPE_LEVEL_HIGH>, + <488 IRQ_TYPE_LEVEL_HIGH>, + <489 IRQ_TYPE_LEVEL_HIGH>, + <490 IRQ_TYPE_LEVEL_HIGH>, + <491 IRQ_TYPE_LEVEL_HIGH>, + <492 IRQ_TYPE_LEVEL_HIGH>, + <493 IRQ_TYPE_LEVEL_HIGH>, + <494 IRQ_TYPE_LEVEL_HIGH>, + <495 IRQ_TYPE_LEVEL_HIGH>, + <496 IRQ_TYPE_LEVEL_HIGH>, + <497 IRQ_TYPE_LEVEL_HIGH>, + <498 IRQ_TYPE_LEVEL_HIGH>, + <499 IRQ_TYPE_LEVEL_HIGH>, + <500 IRQ_TYPE_LEVEL_HIGH>, + <501 IRQ_TYPE_LEVEL_HIGH>, + <502 IRQ_TYPE_LEVEL_HIGH>, + <503 IRQ_TYPE_LEVEL_HIGH>, + <504 IRQ_TYPE_LEVEL_HIGH>, + <505 IRQ_TYPE_LEVEL_HIGH>, + <506 IRQ_TYPE_LEVEL_HIGH>, + <507 IRQ_TYPE_LEVEL_HIGH>, + <57 IRQ_TYPE_LEVEL_HIGH>, + <66 IRQ_TYPE_EDGE_RISING>, + <67 IRQ_TYPE_EDGE_RISING>, + <68 IRQ_TYPE_EDGE_RISING>, + <69 IRQ_TYPE_EDGE_RISING>, + <70 IRQ_TYPE_EDGE_RISING>, + <71 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "nmi", + "irq0", "irq1", "irq2", "irq3", + "irq4", "irq5", "irq6", "irq7", + "tint0", "tint1", "tint2", "tint3", + "tint4", "tint5", "tint6", "tint7", + "tint8", "tint9", "tint10", "tint11", + "tint12", "tint13", "tint14", "tint15", + "tint16", "tint17", "tint18", "tint19", + "tint20", "tint21", "tint22", "tint23", + "tint24", "tint25", "tint26", "tint27", + "tint28", "tint29", "tint30", "tint31", + "bus-err", "ec7tie1-0", "ec7tie2-0", + "ec7tiovf-0", "ec7tie1-1", "ec7tie2-1", + "ec7tiovf-1"; + clocks = <&cpg CPG_MOD R9A07G043_IAX45_CLK>, + <&cpg CPG_MOD R9A07G043_IAX45_PCLK>; + clock-names = "clk", "pclk"; + power-domains = <&cpg>; + resets = <&cpg R9A07G043_IAX45_RESETN>; + }; + plic: interrupt-controller@12c00000 { compatible = "renesas,r9a07g043-plic", "andestech,nceplic100"; #interrupt-cells = <2>; diff --git a/arch/riscv/boot/dts/renesas/rzfive-smarc-som.dtsi b/arch/riscv/boot/dts/renesas/rzfive-smarc-som.dtsi index 433ab5c6a626..86b2f15375ec 100644 --- a/arch/riscv/boot/dts/renesas/rzfive-smarc-som.dtsi +++ b/arch/riscv/boot/dts/renesas/rzfive-smarc-som.dtsi @@ -7,18 +7,6 @@ #include <arm64/renesas/rzg2ul-smarc-som.dtsi> -#if (!SW_ET0_EN_N) -ð0 { - phy0: ethernet-phy@7 { - /delete-property/ interrupt-parent; - /delete-property/ interrupts; - }; -}; -#endif - -ð1 { - phy1: ethernet-phy@7 { - /delete-property/ interrupt-parent; - /delete-property/ interrupts; - }; +&sbc { + status = "disabled"; }; diff --git a/arch/riscv/boot/dts/sifive/Makefile b/arch/riscv/boot/dts/sifive/Makefile index 6a5fbd4ed96a..495bf760a909 100644 --- a/arch/riscv/boot/dts/sifive/Makefile +++ b/arch/riscv/boot/dts/sifive/Makefile @@ -1,4 +1,3 @@ # SPDX-License-Identifier: GPL-2.0 dtb-$(CONFIG_ARCH_SIFIVE) += hifive-unleashed-a00.dtb \ hifive-unmatched-a00.dtb -obj-$(CONFIG_BUILTIN_DTB) += $(addsuffix .o, $(dtb-y)) diff --git a/arch/riscv/boot/dts/sophgo/Makefile b/arch/riscv/boot/dts/sophgo/Makefile index 57ad82a61ea6..47d4243a8f35 100644 --- a/arch/riscv/boot/dts/sophgo/Makefile +++ b/arch/riscv/boot/dts/sophgo/Makefile @@ -1,4 +1,5 @@ # SPDX-License-Identifier: GPL-2.0 dtb-$(CONFIG_ARCH_SOPHGO) += cv1800b-milkv-duo.dtb dtb-$(CONFIG_ARCH_SOPHGO) += cv1812h-huashan-pi.dtb +dtb-$(CONFIG_ARCH_SOPHGO) += sg2002-licheerv-nano-b.dtb dtb-$(CONFIG_ARCH_SOPHGO) += sg2042-milkv-pioneer.dtb diff --git a/arch/riscv/boot/dts/sophgo/cv1800b-milkv-duo.dts b/arch/riscv/boot/dts/sophgo/cv1800b-milkv-duo.dts index 3af9e34b3bc7..9feb520eaec4 100644 --- a/arch/riscv/boot/dts/sophgo/cv1800b-milkv-duo.dts +++ b/arch/riscv/boot/dts/sophgo/cv1800b-milkv-duo.dts @@ -23,9 +23,15 @@ stdout-path = "serial0:115200n8"; }; - memory@80000000 { - device_type = "memory"; - reg = <0x80000000 0x3f40000>; + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + coprocessor_rtos: region@83f40000 { + reg = <0x83f40000 0xc0000>; + no-map; + }; }; }; @@ -33,6 +39,64 @@ clock-frequency = <25000000>; }; +&pinctrl { + uart0_cfg: uart0-cfg { + uart0-pins { + pinmux = <PINMUX(PIN_UART0_TX, 0)>, + <PINMUX(PIN_UART0_RX, 0)>; + bias-pull-up; + drive-strength-microamp = <10800>; + power-source = <3300>; + }; + }; + + sdhci0_cfg: sdhci0-cfg { + sdhci0-clk-pins { + pinmux = <PINMUX(PIN_SD0_CLK, 0)>; + bias-pull-up; + drive-strength-microamp = <16100>; + power-source = <3300>; + }; + + sdhci0-cmd-pins { + pinmux = <PINMUX(PIN_SD0_CMD, 0)>; + bias-pull-up; + drive-strength-microamp = <10800>; + power-source = <3300>; + }; + + sdhci0-data-pins { + pinmux = <PINMUX(PIN_SD0_D0, 0)>, + <PINMUX(PIN_SD0_D1, 0)>, + <PINMUX(PIN_SD0_D2, 0)>, + <PINMUX(PIN_SD0_D3, 0)>; + bias-pull-up; + drive-strength-microamp = <10800>; + power-source = <3300>; + }; + + sdhci0-cd-pins { + pinmux = <PINMUX(PIN_SD0_CD, 0)>; + bias-pull-up; + drive-strength-microamp = <10800>; + power-source = <3300>; + }; + }; +}; + +&sdhci0 { + pinctrl-0 = <&sdhci0_cfg>; + pinctrl-names = "default"; + status = "okay"; + bus-width = <4>; + no-1-8-v; + no-mmc; + no-sdio; + disable-wp; +}; + &uart0 { + pinctrl-0 = <&uart0_cfg>; + pinctrl-names = "default"; status = "okay"; }; diff --git a/arch/riscv/boot/dts/sophgo/cv1800b.dtsi b/arch/riscv/boot/dts/sophgo/cv1800b.dtsi index 165e9e320a8c..aa1f5df100f0 100644 --- a/arch/riscv/boot/dts/sophgo/cv1800b.dtsi +++ b/arch/riscv/boot/dts/sophgo/cv1800b.dtsi @@ -3,10 +3,25 @@ * Copyright (C) 2023 Jisheng Zhang <jszhang@kernel.org> */ +#include <dt-bindings/pinctrl/pinctrl-cv1800b.h> #include "cv18xx.dtsi" / { compatible = "sophgo,cv1800b"; + + memory@80000000 { + device_type = "memory"; + reg = <0x80000000 0x4000000>; + }; + + soc { + pinctrl: pinctrl@3001000 { + compatible = "sophgo,cv1800b-pinctrl"; + reg = <0x03001000 0x1000>, + <0x05027000 0x1000>; + reg-names = "sys", "rtc"; + }; + }; }; &plic { @@ -16,3 +31,7 @@ &clint { compatible = "sophgo,cv1800b-clint", "thead,c900-clint"; }; + +&clk { + compatible = "sophgo,cv1800-clk"; +}; diff --git a/arch/riscv/boot/dts/sophgo/cv1812h-huashan-pi.dts b/arch/riscv/boot/dts/sophgo/cv1812h-huashan-pi.dts index aa361f3a86bb..26b57e15adc1 100644 --- a/arch/riscv/boot/dts/sophgo/cv1812h-huashan-pi.dts +++ b/arch/riscv/boot/dts/sophgo/cv1812h-huashan-pi.dts @@ -43,6 +43,38 @@ clock-frequency = <25000000>; }; +&emmc { + status = "okay"; + bus-width = <4>; + max-frequency = <200000000>; + mmc-ddr-1_8v; + mmc-ddr-3_3v; + mmc-hs200-1_8v; + no-sd; + no-sdio; + non-removable; +}; + +&sdhci0 { + status = "okay"; + bus-width = <4>; + no-1-8-v; + no-mmc; + no-sdio; + disable-wp; +}; + +&sdhci1 { + status = "okay"; + bus-width = <4>; + cap-sdio-irq; + max-frequency = <50000000>; + no-mmc; + no-sd; + disable-wp; + non-removable; +}; + &uart0 { status = "okay"; }; diff --git a/arch/riscv/boot/dts/sophgo/cv1812h.dtsi b/arch/riscv/boot/dts/sophgo/cv1812h.dtsi index 3e7a942f5c1a..8a1b95c5116b 100644 --- a/arch/riscv/boot/dts/sophgo/cv1812h.dtsi +++ b/arch/riscv/boot/dts/sophgo/cv1812h.dtsi @@ -4,7 +4,9 @@ */ #include <dt-bindings/interrupt-controller/irq.h> +#include <dt-bindings/pinctrl/pinctrl-cv1812h.h> #include "cv18xx.dtsi" +#include "cv181x.dtsi" / { compatible = "sophgo,cv1812h"; @@ -13,6 +15,15 @@ device_type = "memory"; reg = <0x80000000 0x10000000>; }; + + soc { + pinctrl: pinctrl@3001000 { + compatible = "sophgo,cv1812h-pinctrl"; + reg = <0x03001000 0x1000>, + <0x05027000 0x1000>; + reg-names = "sys", "rtc"; + }; + }; }; &plic { @@ -22,3 +33,7 @@ &clint { compatible = "sophgo,cv1812h-clint", "thead,c900-clint"; }; + +&clk { + compatible = "sophgo,cv1810-clk"; +}; diff --git a/arch/riscv/boot/dts/sophgo/cv181x.dtsi b/arch/riscv/boot/dts/sophgo/cv181x.dtsi new file mode 100644 index 000000000000..5fd14dd1b14f --- /dev/null +++ b/arch/riscv/boot/dts/sophgo/cv181x.dtsi @@ -0,0 +1,21 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* + * Copyright (C) 2024 Inochi Amaoto <inochiama@outlook.com> + */ + +#include <dt-bindings/clock/sophgo,cv1800.h> +#include <dt-bindings/interrupt-controller/irq.h> + +/ { + soc { + emmc: mmc@4300000 { + compatible = "sophgo,cv1800b-dwcmshc"; + reg = <0x4300000 0x1000>; + interrupts = <34 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk CLK_AXI4_EMMC>, + <&clk CLK_EMMC>; + clock-names = "core", "bus"; + status = "disabled"; + }; + }; +}; diff --git a/arch/riscv/boot/dts/sophgo/cv18xx.dtsi b/arch/riscv/boot/dts/sophgo/cv18xx.dtsi index 2d6f4a4b1e58..c18822ec849f 100644 --- a/arch/riscv/boot/dts/sophgo/cv18xx.dtsi +++ b/arch/riscv/boot/dts/sophgo/cv18xx.dtsi @@ -4,6 +4,8 @@ * Copyright (C) 2023 Inochi Amaoto <inochiama@outlook.com> */ +#include <dt-bindings/clock/sophgo,cv1800.h> +#include <dt-bindings/gpio/gpio.h> #include <dt-bindings/interrupt-controller/irq.h> / { @@ -53,6 +55,12 @@ dma-noncoherent; ranges; + clk: clock-controller@3002000 { + reg = <0x03002000 0x1000>; + clocks = <&osc>; + #clock-cells = <1>; + }; + gpio0: gpio@3020000 { compatible = "snps,dw-apb-gpio"; reg = <0x3020000 0x1000>; @@ -125,11 +133,89 @@ }; }; + saradc: adc@30f0000 { + compatible = "sophgo,cv1800b-saradc"; + reg = <0x030f0000 0x1000>; + clocks = <&clk CLK_SARADC>; + interrupts = <100 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + + channel@0 { + reg = <0>; + }; + + channel@1 { + reg = <1>; + }; + + channel@2 { + reg = <2>; + }; + }; + + i2c0: i2c@4000000 { + compatible = "snps,designware-i2c"; + reg = <0x04000000 0x10000>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&clk CLK_I2C>, <&clk CLK_APB_I2C0>; + clock-names = "ref", "pclk"; + interrupts = <49 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + i2c1: i2c@4010000 { + compatible = "snps,designware-i2c"; + reg = <0x04010000 0x10000>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&clk CLK_I2C>, <&clk CLK_APB_I2C1>; + clock-names = "ref", "pclk"; + interrupts = <50 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + i2c2: i2c@4020000 { + compatible = "snps,designware-i2c"; + reg = <0x04020000 0x10000>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&clk CLK_I2C>, <&clk CLK_APB_I2C2>; + clock-names = "ref", "pclk"; + interrupts = <51 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + i2c3: i2c@4030000 { + compatible = "snps,designware-i2c"; + reg = <0x04030000 0x10000>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&clk CLK_I2C>, <&clk CLK_APB_I2C3>; + clock-names = "ref", "pclk"; + interrupts = <52 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + i2c4: i2c@4040000 { + compatible = "snps,designware-i2c"; + reg = <0x04040000 0x10000>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&clk CLK_I2C>, <&clk CLK_APB_I2C4>; + clock-names = "ref", "pclk"; + interrupts = <53 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + uart0: serial@4140000 { compatible = "snps,dw-apb-uart"; reg = <0x04140000 0x100>; interrupts = <44 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&osc>; + clocks = <&clk CLK_UART0>, <&clk CLK_APB_UART0>; + clock-names = "baudclk", "apb_pclk"; reg-shift = <2>; reg-io-width = <4>; status = "disabled"; @@ -139,7 +225,8 @@ compatible = "snps,dw-apb-uart"; reg = <0x04150000 0x100>; interrupts = <45 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&osc>; + clocks = <&clk CLK_UART1>, <&clk CLK_APB_UART1>; + clock-names = "baudclk", "apb_pclk"; reg-shift = <2>; reg-io-width = <4>; status = "disabled"; @@ -149,7 +236,8 @@ compatible = "snps,dw-apb-uart"; reg = <0x04160000 0x100>; interrupts = <46 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&osc>; + clocks = <&clk CLK_UART2>, <&clk CLK_APB_UART2>; + clock-names = "baudclk", "apb_pclk"; reg-shift = <2>; reg-io-width = <4>; status = "disabled"; @@ -159,22 +247,104 @@ compatible = "snps,dw-apb-uart"; reg = <0x04170000 0x100>; interrupts = <47 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&osc>; + clocks = <&clk CLK_UART3>, <&clk CLK_APB_UART3>; + clock-names = "baudclk", "apb_pclk"; reg-shift = <2>; reg-io-width = <4>; status = "disabled"; }; + spi0: spi@4180000 { + compatible = "snps,dw-apb-ssi"; + reg = <0x04180000 0x10000>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&clk CLK_SPI>, <&clk CLK_APB_SPI0>; + clock-names = "ssi_clk", "pclk"; + interrupts = <54 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + spi1: spi@4190000 { + compatible = "snps,dw-apb-ssi"; + reg = <0x04190000 0x10000>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&clk CLK_SPI>, <&clk CLK_APB_SPI1>; + clock-names = "ssi_clk", "pclk"; + interrupts = <55 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + spi2: spi@41a0000 { + compatible = "snps,dw-apb-ssi"; + reg = <0x041a0000 0x10000>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&clk CLK_SPI>, <&clk CLK_APB_SPI2>; + clock-names = "ssi_clk", "pclk"; + interrupts = <56 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + spi3: spi@41b0000 { + compatible = "snps,dw-apb-ssi"; + reg = <0x041b0000 0x10000>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&clk CLK_SPI>, <&clk CLK_APB_SPI3>; + clock-names = "ssi_clk", "pclk"; + interrupts = <57 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + uart4: serial@41c0000 { compatible = "snps,dw-apb-uart"; reg = <0x041c0000 0x100>; interrupts = <48 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&osc>; + clocks = <&clk CLK_UART4>, <&clk CLK_APB_UART4>; + clock-names = "baudclk", "apb_pclk"; reg-shift = <2>; reg-io-width = <4>; status = "disabled"; }; + sdhci0: mmc@4310000 { + compatible = "sophgo,cv1800b-dwcmshc"; + reg = <0x4310000 0x1000>; + interrupts = <36 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk CLK_AXI4_SD0>, + <&clk CLK_SD0>; + clock-names = "core", "bus"; + status = "disabled"; + }; + + sdhci1: mmc@4320000 { + compatible = "sophgo,cv1800b-dwcmshc"; + reg = <0x4320000 0x1000>; + interrupts = <38 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk CLK_AXI4_SD1>, + <&clk CLK_SD1>; + clock-names = "core", "bus"; + status = "disabled"; + }; + + dmac: dma-controller@4330000 { + compatible = "snps,axi-dma-1.01a"; + reg = <0x04330000 0x1000>; + interrupts = <29 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk CLK_SDMA_AXI>, <&clk CLK_SDMA_AXI>; + clock-names = "core-clk", "cfgr-clk"; + #dma-cells = <1>; + dma-channels = <8>; + snps,block-size = <1024 1024 1024 1024 + 1024 1024 1024 1024>; + snps,priority = <0 1 2 3 4 5 6 7>; + snps,dma-masters = <2>; + snps,data-width = <4>; + status = "disabled"; + }; + plic: interrupt-controller@70000000 { reg = <0x70000000 0x4000000>; interrupts-extended = <&cpu0_intc 11>, <&cpu0_intc 9>; diff --git a/arch/riscv/boot/dts/sophgo/sg2002-licheerv-nano-b.dts b/arch/riscv/boot/dts/sophgo/sg2002-licheerv-nano-b.dts new file mode 100644 index 000000000000..86a712b953a5 --- /dev/null +++ b/arch/riscv/boot/dts/sophgo/sg2002-licheerv-nano-b.dts @@ -0,0 +1,95 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* + * Copyright (C) 2024 Thomas Bonnefille <thomas.bonnefille@bootlin.com> + */ + +/dts-v1/; + +#include "sg2002.dtsi" + +/ { + model = "LicheeRV Nano B"; + compatible = "sipeed,licheerv-nano-b", "sipeed,licheerv-nano", "sophgo,sg2002"; + + aliases { + gpio0 = &gpio0; + gpio1 = &gpio1; + gpio2 = &gpio2; + gpio3 = &gpio3; + serial0 = &uart0; + serial1 = &uart1; + serial2 = &uart2; + serial3 = &uart3; + serial4 = &uart4; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; +}; + +&osc { + clock-frequency = <25000000>; +}; + +&pinctrl { + uart0_cfg: uart0-cfg { + uart0-pins { + pinmux = <PINMUX(PIN_UART0_TX, 0)>, + <PINMUX(PIN_UART0_RX, 0)>; + bias-pull-up; + drive-strength-microamp = <10800>; + power-source = <3300>; + }; + }; + + sdhci0_cfg: sdhci0-cfg { + sdhci0-clk-pins { + pinmux = <PINMUX(PIN_SD0_CLK, 0)>; + bias-pull-up; + drive-strength-microamp = <16100>; + power-source = <3300>; + }; + + sdhci0-cmd-pins { + pinmux = <PINMUX(PIN_SD0_CMD, 0)>; + bias-pull-up; + drive-strength-microamp = <10800>; + power-source = <3300>; + }; + + sdhci0-data-pins { + pinmux = <PINMUX(PIN_SD0_D0, 0)>, + <PINMUX(PIN_SD0_D1, 0)>, + <PINMUX(PIN_SD0_D2, 0)>, + <PINMUX(PIN_SD0_D3, 0)>; + bias-pull-up; + drive-strength-microamp = <10800>; + power-source = <3300>; + }; + + sdhci0-cd-pins { + pinmux = <PINMUX(PIN_SD0_CD, 0)>; + bias-pull-up; + drive-strength-microamp = <10800>; + power-source = <3300>; + }; + }; +}; + +&sdhci0 { + pinctrl-0 = <&sdhci0_cfg>; + pinctrl-names = "default"; + status = "okay"; + bus-width = <4>; + no-1-8-v; + no-mmc; + no-sdio; + disable-wp; +}; + +&uart0 { + pinctrl-0 = <&uart0_cfg>; + pinctrl-names = "default"; + status = "okay"; +}; diff --git a/arch/riscv/boot/dts/sophgo/sg2002.dtsi b/arch/riscv/boot/dts/sophgo/sg2002.dtsi new file mode 100644 index 000000000000..7f79de33163c --- /dev/null +++ b/arch/riscv/boot/dts/sophgo/sg2002.dtsi @@ -0,0 +1,43 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* + * Copyright (C) 2024 Thomas Bonnefille <thomas.bonnefille@bootlin.com> + */ + +#include <dt-bindings/interrupt-controller/irq.h> +#include <dt-bindings/pinctrl/pinctrl-sg2002.h> +#include "cv18xx.dtsi" +#include "cv181x.dtsi" + +/ { + compatible = "sophgo,sg2002"; + + memory@80000000 { + device_type = "memory"; + reg = <0x80000000 0x10000000>; + }; + + soc { + pinctrl: pinctrl@3001000 { + compatible = "sophgo,sg2002-pinctrl"; + reg = <0x03001000 0x1000>, + <0x05027000 0x1000>; + reg-names = "sys", "rtc"; + }; + }; +}; + +&plic { + compatible = "sophgo,sg2002-plic", "thead,c900-plic"; +}; + +&clint { + compatible = "sophgo,sg2002-clint", "thead,c900-clint"; +}; + +&clk { + compatible = "sophgo,sg2000-clk"; +}; + +&sdhci0 { + compatible = "sophgo,sg2002-dwcmshc"; +}; diff --git a/arch/riscv/boot/dts/sophgo/sg2042-milkv-pioneer.dts b/arch/riscv/boot/dts/sophgo/sg2042-milkv-pioneer.dts index 49b4b9c2c101..be596d01ff8d 100644 --- a/arch/riscv/boot/dts/sophgo/sg2042-milkv-pioneer.dts +++ b/arch/riscv/boot/dts/sophgo/sg2042-milkv-pioneer.dts @@ -5,6 +5,9 @@ #include "sg2042.dtsi" +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> + / { model = "Milk-V Pioneer"; compatible = "milkv,pioneer", "sophgo,sg2042"; @@ -12,8 +15,109 @@ chosen { stdout-path = "serial0"; }; + + gpio-power { + compatible = "gpio-keys"; + + key-power { + label = "Power Key"; + linux,code = <KEY_POWER>; + gpios = <&port0a 22 GPIO_ACTIVE_HIGH>; + linux,input-type = <EV_KEY>; + debounce-interval = <100>; + }; + }; +}; + +&cgi_main { + clock-frequency = <25000000>; +}; + +&cgi_dpll0 { + clock-frequency = <25000000>; +}; + +&cgi_dpll1 { + clock-frequency = <25000000>; +}; + +&emmc { + bus-width = <4>; + no-sdio; + no-sd; + non-removable; + wp-inverted; + status = "okay"; +}; + +&i2c1 { + status = "okay"; + + mcu: syscon@17 { + compatible = "sophgo,sg2042-hwmon-mcu"; + reg = <0x17>; + #thermal-sensor-cells = <1>; + }; +}; + +&sd { + bus-width = <4>; + no-sdio; + no-mmc; + wp-inverted; + status = "okay"; }; &uart0 { status = "okay"; }; + +/ { + thermal-zones { + soc-thermal { + polling-delay-passive = <1000>; + polling-delay = <1000>; + thermal-sensors = <&mcu 0>; + + trips { + soc_active1: soc-active1 { + temperature = <30000>; + hysteresis = <8000>; + type = "active"; + }; + + soc_active2: soc-active2 { + temperature = <58000>; + hysteresis = <12000>; + type = "active"; + }; + + soc_active3: soc-active3 { + temperature = <70000>; + hysteresis = <10000>; + type = "active"; + }; + + soc_hot: soc-hot { + temperature = <80000>; + hysteresis = <5000>; + type = "hot"; + }; + }; + }; + + board-thermal { + polling-delay-passive = <1000>; + polling-delay = <1000>; + thermal-sensors = <&mcu 1>; + + trips { + board_active: board-active { + temperature = <75000>; + hysteresis = <8000>; + type = "active"; + }; + }; + }; + }; +}; diff --git a/arch/riscv/boot/dts/sophgo/sg2042.dtsi b/arch/riscv/boot/dts/sophgo/sg2042.dtsi index ead1cc35d88b..e62ac51ac55a 100644 --- a/arch/riscv/boot/dts/sophgo/sg2042.dtsi +++ b/arch/riscv/boot/dts/sophgo/sg2042.dtsi @@ -4,7 +4,11 @@ */ /dts-v1/; +#include <dt-bindings/clock/sophgo,sg2042-clkgen.h> +#include <dt-bindings/clock/sophgo,sg2042-pll.h> +#include <dt-bindings/clock/sophgo,sg2042-rpgate.h> #include <dt-bindings/interrupt-controller/irq.h> +#include <dt-bindings/reset/sophgo,sg2042-reset.h> #include "sg2042-cpus.dtsi" @@ -18,12 +22,179 @@ serial0 = &uart0; }; + cgi_main: oscillator0 { + compatible = "fixed-clock"; + clock-output-names = "cgi_main"; + #clock-cells = <0>; + }; + + cgi_dpll0: oscillator1 { + compatible = "fixed-clock"; + clock-output-names = "cgi_dpll0"; + #clock-cells = <0>; + }; + + cgi_dpll1: oscillator2 { + compatible = "fixed-clock"; + clock-output-names = "cgi_dpll1"; + #clock-cells = <0>; + }; + soc: soc { compatible = "simple-bus"; #address-cells = <2>; #size-cells = <2>; + interrupt-parent = <&intc>; ranges; + i2c0: i2c@7030005000 { + compatible = "snps,designware-i2c"; + reg = <0x70 0x30005000 0x0 0x1000>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&clkgen GATE_CLK_APB_I2C>; + clock-names = "ref"; + clock-frequency = <100000>; + interrupts = <101 IRQ_TYPE_LEVEL_HIGH>; + resets = <&rstgen RST_I2C0>; + status = "disabled"; + }; + + i2c1: i2c@7030006000 { + compatible = "snps,designware-i2c"; + reg = <0x70 0x30006000 0x0 0x1000>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&clkgen GATE_CLK_APB_I2C>; + clock-names = "ref"; + clock-frequency = <100000>; + interrupts = <102 IRQ_TYPE_LEVEL_HIGH>; + resets = <&rstgen RST_I2C1>; + status = "disabled"; + }; + + i2c2: i2c@7030007000 { + compatible = "snps,designware-i2c"; + reg = <0x70 0x30007000 0x0 0x1000>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&clkgen GATE_CLK_APB_I2C>; + clock-names = "ref"; + clock-frequency = <100000>; + interrupts = <103 IRQ_TYPE_LEVEL_HIGH>; + resets = <&rstgen RST_I2C2>; + status = "disabled"; + }; + + i2c3: i2c@7030008000 { + compatible = "snps,designware-i2c"; + reg = <0x70 0x30008000 0x0 0x1000>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&clkgen GATE_CLK_APB_I2C>; + clock-names = "ref"; + clock-frequency = <100000>; + interrupts = <104 IRQ_TYPE_LEVEL_HIGH>; + resets = <&rstgen RST_I2C3>; + status = "disabled"; + }; + + gpio0: gpio@7030009000 { + compatible = "snps,dw-apb-gpio"; + reg = <0x70 0x30009000 0x0 0x400>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&clkgen GATE_CLK_APB_GPIO>, + <&clkgen GATE_CLK_GPIO_DB>; + clock-names = "bus", "db"; + + port0a: gpio-controller@0 { + compatible = "snps,dw-apb-gpio-port"; + gpio-controller; + #gpio-cells = <2>; + ngpios = <32>; + reg = <0>; + interrupt-controller; + #interrupt-cells = <2>; + interrupt-parent = <&intc>; + interrupts = <96 IRQ_TYPE_LEVEL_HIGH>; + }; + }; + + gpio1: gpio@703000a000 { + compatible = "snps,dw-apb-gpio"; + reg = <0x70 0x3000a000 0x0 0x400>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&clkgen GATE_CLK_APB_GPIO>, + <&clkgen GATE_CLK_GPIO_DB>; + clock-names = "bus", "db"; + + port1a: gpio-controller@0 { + compatible = "snps,dw-apb-gpio-port"; + gpio-controller; + #gpio-cells = <2>; + ngpios = <32>; + reg = <0>; + interrupt-controller; + #interrupt-cells = <2>; + interrupt-parent = <&intc>; + interrupts = <97 IRQ_TYPE_LEVEL_HIGH>; + }; + }; + + gpio2: gpio@703000b000 { + compatible = "snps,dw-apb-gpio"; + reg = <0x70 0x3000b000 0x0 0x400>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&clkgen GATE_CLK_APB_GPIO>, + <&clkgen GATE_CLK_GPIO_DB>; + clock-names = "bus", "db"; + + port2a: gpio-controller@0 { + compatible = "snps,dw-apb-gpio-port"; + gpio-controller; + #gpio-cells = <2>; + ngpios = <32>; + reg = <0>; + interrupt-controller; + #interrupt-cells = <2>; + interrupt-parent = <&intc>; + interrupts = <98 IRQ_TYPE_LEVEL_HIGH>; + }; + }; + + pllclk: clock-controller@70300100c0 { + compatible = "sophgo,sg2042-pll"; + reg = <0x70 0x300100c0 0x0 0x40>; + clocks = <&cgi_main>, <&cgi_dpll0>, <&cgi_dpll1>; + clock-names = "cgi_main", "cgi_dpll0", "cgi_dpll1"; + #clock-cells = <1>; + }; + + rpgate: clock-controller@7030010368 { + compatible = "sophgo,sg2042-rpgate"; + reg = <0x70 0x30010368 0x0 0x98>; + clocks = <&clkgen GATE_CLK_RP_CPU_NORMAL>; + clock-names = "rpgate"; + #clock-cells = <1>; + }; + + clkgen: clock-controller@7030012000 { + compatible = "sophgo,sg2042-clkgen"; + reg = <0x70 0x30012000 0x0 0x1000>; + clocks = <&pllclk MPLL_CLK>, + <&pllclk FPLL_CLK>, + <&pllclk DPLL0_CLK>, + <&pllclk DPLL1_CLK>; + clock-names = "mpll", + "fpll", + "dpll0", + "dpll1"; + #clock-cells = <1>; + }; + clint_mswi: interrupt-controller@7094000000 { compatible = "sophgo,sg2042-aclint-mswi", "thead,c900-aclint-mswi"; reg = <0x00000070 0x94000000 0x00000000 0x00004000>; @@ -327,14 +498,51 @@ riscv,ndev = <224>; }; + rstgen: reset-controller@7030013000 { + compatible = "sophgo,sg2042-reset"; + reg = <0x00000070 0x30013000 0x00000000 0x0000000c>; + #reset-cells = <1>; + }; + uart0: serial@7040000000 { compatible = "snps,dw-apb-uart"; reg = <0x00000070 0x40000000 0x00000000 0x00001000>; - interrupt-parent = <&intc>; interrupts = <112 IRQ_TYPE_LEVEL_HIGH>; clock-frequency = <500000000>; + clocks = <&clkgen GATE_CLK_UART_500M>, + <&clkgen GATE_CLK_APB_UART>; + clock-names = "baudclk", "apb_pclk"; reg-shift = <2>; reg-io-width = <4>; + resets = <&rstgen RST_UART0>; + status = "disabled"; + }; + + emmc: mmc@704002a000 { + compatible = "sophgo,sg2042-dwcmshc"; + reg = <0x70 0x4002a000 0x0 0x1000>; + interrupt-parent = <&intc>; + interrupts = <134 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clkgen GATE_CLK_EMMC_100M>, + <&clkgen GATE_CLK_AXI_EMMC>, + <&clkgen GATE_CLK_100K_EMMC>; + clock-names = "core", + "bus", + "timer"; + status = "disabled"; + }; + + sd: mmc@704002b000 { + compatible = "sophgo,sg2042-dwcmshc"; + reg = <0x70 0x4002b000 0x0 0x1000>; + interrupt-parent = <&intc>; + interrupts = <136 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clkgen GATE_CLK_SD_100M>, + <&clkgen GATE_CLK_AXI_SD>, + <&clkgen GATE_CLK_100K_SD>; + clock-names = "core", + "bus", + "timer"; status = "disabled"; }; }; diff --git a/arch/riscv/boot/dts/spacemit/Makefile b/arch/riscv/boot/dts/spacemit/Makefile new file mode 100644 index 000000000000..ac617319a574 --- /dev/null +++ b/arch/riscv/boot/dts/spacemit/Makefile @@ -0,0 +1,2 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_SPACEMIT) += k1-bananapi-f3.dtb diff --git a/arch/riscv/boot/dts/spacemit/k1-bananapi-f3.dts b/arch/riscv/boot/dts/spacemit/k1-bananapi-f3.dts new file mode 100644 index 000000000000..1d617b40a2d5 --- /dev/null +++ b/arch/riscv/boot/dts/spacemit/k1-bananapi-f3.dts @@ -0,0 +1,26 @@ +// SPDX-License-Identifier: GPL-2.0 OR MIT +/* + * Copyright (C) 2024 Yangyu Chen <cyy@cyyself.name> + */ + +#include "k1.dtsi" +#include "k1-pinctrl.dtsi" + +/ { + model = "Banana Pi BPI-F3"; + compatible = "bananapi,bpi-f3", "spacemit,k1"; + + aliases { + serial0 = &uart0; + }; + + chosen { + stdout-path = "serial0"; + }; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_2_cfg>; + status = "okay"; +}; diff --git a/arch/riscv/boot/dts/spacemit/k1-pinctrl.dtsi b/arch/riscv/boot/dts/spacemit/k1-pinctrl.dtsi new file mode 100644 index 000000000000..a8eac5517f85 --- /dev/null +++ b/arch/riscv/boot/dts/spacemit/k1-pinctrl.dtsi @@ -0,0 +1,20 @@ +// SPDX-License-Identifier: GPL-2.0 OR MIT +/* + * Copyright (c) 2024 Yixun Lan <dlan@gentoo.org> + */ + +#include <dt-bindings/gpio/gpio.h> + +#define K1_PADCONF(pin, func) (((pin) << 16) | (func)) + +&pinctrl { + uart0_2_cfg: uart0-2-cfg { + uart0-2-pins { + pinmux = <K1_PADCONF(68, 2)>, + <K1_PADCONF(69, 2)>; + + bias-pull-up = <0>; + drive-strength = <32>; + }; + }; +}; diff --git a/arch/riscv/boot/dts/spacemit/k1.dtsi b/arch/riscv/boot/dts/spacemit/k1.dtsi new file mode 100644 index 000000000000..c670ebf8fa12 --- /dev/null +++ b/arch/riscv/boot/dts/spacemit/k1.dtsi @@ -0,0 +1,452 @@ +// SPDX-License-Identifier: GPL-2.0 OR MIT +/* + * Copyright (C) 2024 Yangyu Chen <cyy@cyyself.name> + */ + +/dts-v1/; +/ { + #address-cells = <2>; + #size-cells = <2>; + model = "SpacemiT K1"; + compatible = "spacemit,k1"; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + timebase-frequency = <24000000>; + + cpu-map { + cluster0 { + core0 { + cpu = <&cpu_0>; + }; + core1 { + cpu = <&cpu_1>; + }; + core2 { + cpu = <&cpu_2>; + }; + core3 { + cpu = <&cpu_3>; + }; + }; + + cluster1 { + core0 { + cpu = <&cpu_4>; + }; + core1 { + cpu = <&cpu_5>; + }; + core2 { + cpu = <&cpu_6>; + }; + core3 { + cpu = <&cpu_7>; + }; + }; + }; + + cpu_0: cpu@0 { + compatible = "spacemit,x60", "riscv"; + device_type = "cpu"; + reg = <0>; + riscv,isa = "rv64imafdcv_zicbom_zicbop_zicboz_zicntr_zicond_zicsr_zifencei_zihintpause_zihpm_zfh_zba_zbb_zbc_zbs_zkt_zvfh_zvkt_sscofpmf_sstc_svinval_svnapot_svpbmt"; + riscv,isa-base = "rv64i"; + riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "v", "zicbom", + "zicbop", "zicboz", "zicntr", "zicond", "zicsr", + "zifencei", "zihintpause", "zihpm", "zfh", "zba", + "zbb", "zbc", "zbs", "zkt", "zvfh", "zvkt", + "sscofpmf", "sstc", "svinval", "svnapot", "svpbmt"; + riscv,cbom-block-size = <64>; + riscv,cbop-block-size = <64>; + riscv,cboz-block-size = <64>; + i-cache-block-size = <64>; + i-cache-size = <32768>; + i-cache-sets = <128>; + d-cache-block-size = <64>; + d-cache-size = <32768>; + d-cache-sets = <128>; + next-level-cache = <&cluster0_l2_cache>; + mmu-type = "riscv,sv39"; + + cpu0_intc: interrupt-controller { + compatible = "riscv,cpu-intc"; + interrupt-controller; + #interrupt-cells = <1>; + }; + }; + + cpu_1: cpu@1 { + compatible = "spacemit,x60", "riscv"; + device_type = "cpu"; + reg = <1>; + riscv,isa = "rv64imafdcv_zicbom_zicbop_zicboz_zicntr_zicond_zicsr_zifencei_zihintpause_zihpm_zfh_zba_zbb_zbc_zbs_zkt_zvfh_zvkt_sscofpmf_sstc_svinval_svnapot_svpbmt"; + riscv,isa-base = "rv64i"; + riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "v", "zicbom", + "zicbop", "zicboz", "zicntr", "zicond", "zicsr", + "zifencei", "zihintpause", "zihpm", "zfh", "zba", + "zbb", "zbc", "zbs", "zkt", "zvfh", "zvkt", + "sscofpmf", "sstc", "svinval", "svnapot", "svpbmt"; + riscv,cbom-block-size = <64>; + riscv,cbop-block-size = <64>; + riscv,cboz-block-size = <64>; + i-cache-block-size = <64>; + i-cache-size = <32768>; + i-cache-sets = <128>; + d-cache-block-size = <64>; + d-cache-size = <32768>; + d-cache-sets = <128>; + next-level-cache = <&cluster0_l2_cache>; + mmu-type = "riscv,sv39"; + + cpu1_intc: interrupt-controller { + compatible = "riscv,cpu-intc"; + interrupt-controller; + #interrupt-cells = <1>; + }; + }; + + cpu_2: cpu@2 { + compatible = "spacemit,x60", "riscv"; + device_type = "cpu"; + reg = <2>; + riscv,isa = "rv64imafdcv_zicbom_zicbop_zicboz_zicntr_zicond_zicsr_zifencei_zihintpause_zihpm_zfh_zba_zbb_zbc_zbs_zkt_zvfh_zvkt_sscofpmf_sstc_svinval_svnapot_svpbmt"; + riscv,isa-base = "rv64i"; + riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "v", "zicbom", + "zicbop", "zicboz", "zicntr", "zicond", "zicsr", + "zifencei", "zihintpause", "zihpm", "zfh", "zba", + "zbb", "zbc", "zbs", "zkt", "zvfh", "zvkt", + "sscofpmf", "sstc", "svinval", "svnapot", "svpbmt"; + riscv,cbom-block-size = <64>; + riscv,cbop-block-size = <64>; + riscv,cboz-block-size = <64>; + i-cache-block-size = <64>; + i-cache-size = <32768>; + i-cache-sets = <128>; + d-cache-block-size = <64>; + d-cache-size = <32768>; + d-cache-sets = <128>; + next-level-cache = <&cluster0_l2_cache>; + mmu-type = "riscv,sv39"; + + cpu2_intc: interrupt-controller { + compatible = "riscv,cpu-intc"; + interrupt-controller; + #interrupt-cells = <1>; + }; + }; + + cpu_3: cpu@3 { + compatible = "spacemit,x60", "riscv"; + device_type = "cpu"; + reg = <3>; + riscv,isa = "rv64imafdcv_zicbom_zicbop_zicboz_zicntr_zicond_zicsr_zifencei_zihintpause_zihpm_zfh_zba_zbb_zbc_zbs_zkt_zvfh_zvkt_sscofpmf_sstc_svinval_svnapot_svpbmt"; + riscv,isa-base = "rv64i"; + riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "v", "zicbom", + "zicbop", "zicboz", "zicntr", "zicond", "zicsr", + "zifencei", "zihintpause", "zihpm", "zfh", "zba", + "zbb", "zbc", "zbs", "zkt", "zvfh", "zvkt", + "sscofpmf", "sstc", "svinval", "svnapot", "svpbmt"; + riscv,cbom-block-size = <64>; + riscv,cbop-block-size = <64>; + riscv,cboz-block-size = <64>; + i-cache-block-size = <64>; + i-cache-size = <32768>; + i-cache-sets = <128>; + d-cache-block-size = <64>; + d-cache-size = <32768>; + d-cache-sets = <128>; + next-level-cache = <&cluster0_l2_cache>; + mmu-type = "riscv,sv39"; + + cpu3_intc: interrupt-controller { + compatible = "riscv,cpu-intc"; + interrupt-controller; + #interrupt-cells = <1>; + }; + }; + + cpu_4: cpu@4 { + compatible = "spacemit,x60", "riscv"; + device_type = "cpu"; + reg = <4>; + riscv,isa = "rv64imafdcv_zicbom_zicbop_zicboz_zicntr_zicond_zicsr_zifencei_zihintpause_zihpm_zfh_zba_zbb_zbc_zbs_zkt_zvfh_zvkt_sscofpmf_sstc_svinval_svnapot_svpbmt"; + riscv,isa-base = "rv64i"; + riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "v", "zicbom", + "zicbop", "zicboz", "zicntr", "zicond", "zicsr", + "zifencei", "zihintpause", "zihpm", "zfh", "zba", + "zbb", "zbc", "zbs", "zkt", "zvfh", "zvkt", + "sscofpmf", "sstc", "svinval", "svnapot", "svpbmt"; + riscv,cbom-block-size = <64>; + riscv,cbop-block-size = <64>; + riscv,cboz-block-size = <64>; + i-cache-block-size = <64>; + i-cache-size = <32768>; + i-cache-sets = <128>; + d-cache-block-size = <64>; + d-cache-size = <32768>; + d-cache-sets = <128>; + next-level-cache = <&cluster1_l2_cache>; + mmu-type = "riscv,sv39"; + + cpu4_intc: interrupt-controller { + compatible = "riscv,cpu-intc"; + interrupt-controller; + #interrupt-cells = <1>; + }; + }; + + cpu_5: cpu@5 { + compatible = "spacemit,x60", "riscv"; + device_type = "cpu"; + reg = <5>; + riscv,isa = "rv64imafdcv_zicbom_zicbop_zicboz_zicntr_zicond_zicsr_zifencei_zihintpause_zihpm_zfh_zba_zbb_zbc_zbs_zkt_zvfh_zvkt_sscofpmf_sstc_svinval_svnapot_svpbmt"; + riscv,isa-base = "rv64i"; + riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "v", "zicbom", + "zicbop", "zicboz", "zicntr", "zicond", "zicsr", + "zifencei", "zihintpause", "zihpm", "zfh", "zba", + "zbb", "zbc", "zbs", "zkt", "zvfh", "zvkt", + "sscofpmf", "sstc", "svinval", "svnapot", "svpbmt"; + riscv,cbom-block-size = <64>; + riscv,cbop-block-size = <64>; + riscv,cboz-block-size = <64>; + i-cache-block-size = <64>; + i-cache-size = <32768>; + i-cache-sets = <128>; + d-cache-block-size = <64>; + d-cache-size = <32768>; + d-cache-sets = <128>; + next-level-cache = <&cluster1_l2_cache>; + mmu-type = "riscv,sv39"; + + cpu5_intc: interrupt-controller { + compatible = "riscv,cpu-intc"; + interrupt-controller; + #interrupt-cells = <1>; + }; + }; + + cpu_6: cpu@6 { + compatible = "spacemit,x60", "riscv"; + device_type = "cpu"; + reg = <6>; + riscv,isa = "rv64imafdcv_zicbom_zicbop_zicboz_zicntr_zicond_zicsr_zifencei_zihintpause_zihpm_zfh_zba_zbb_zbc_zbs_zkt_zvfh_zvkt_sscofpmf_sstc_svinval_svnapot_svpbmt"; + riscv,isa-base = "rv64i"; + riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "v", "zicbom", + "zicbop", "zicboz", "zicntr", "zicond", "zicsr", + "zifencei", "zihintpause", "zihpm", "zfh", "zba", + "zbb", "zbc", "zbs", "zkt", "zvfh", "zvkt", + "sscofpmf", "sstc", "svinval", "svnapot", "svpbmt"; + riscv,cbom-block-size = <64>; + riscv,cbop-block-size = <64>; + riscv,cboz-block-size = <64>; + i-cache-block-size = <64>; + i-cache-size = <32768>; + i-cache-sets = <128>; + d-cache-block-size = <64>; + d-cache-size = <32768>; + d-cache-sets = <128>; + next-level-cache = <&cluster1_l2_cache>; + mmu-type = "riscv,sv39"; + + cpu6_intc: interrupt-controller { + compatible = "riscv,cpu-intc"; + interrupt-controller; + #interrupt-cells = <1>; + }; + }; + + cpu_7: cpu@7 { + compatible = "spacemit,x60", "riscv"; + device_type = "cpu"; + reg = <7>; + riscv,isa = "rv64imafdcv_zicbom_zicbop_zicboz_zicntr_zicond_zicsr_zifencei_zihintpause_zihpm_zfh_zba_zbb_zbc_zbs_zkt_zvfh_zvkt_sscofpmf_sstc_svinval_svnapot_svpbmt"; + riscv,isa-base = "rv64i"; + riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "v", "zicbom", + "zicbop", "zicboz", "zicntr", "zicond", "zicsr", + "zifencei", "zihintpause", "zihpm", "zfh", "zba", + "zbb", "zbc", "zbs", "zkt", "zvfh", "zvkt", + "sscofpmf", "sstc", "svinval", "svnapot", "svpbmt"; + riscv,cbom-block-size = <64>; + riscv,cbop-block-size = <64>; + riscv,cboz-block-size = <64>; + i-cache-block-size = <64>; + i-cache-size = <32768>; + i-cache-sets = <128>; + d-cache-block-size = <64>; + d-cache-size = <32768>; + d-cache-sets = <128>; + next-level-cache = <&cluster1_l2_cache>; + mmu-type = "riscv,sv39"; + + cpu7_intc: interrupt-controller { + compatible = "riscv,cpu-intc"; + interrupt-controller; + #interrupt-cells = <1>; + }; + }; + + cluster0_l2_cache: l2-cache0 { + compatible = "cache"; + cache-block-size = <64>; + cache-level = <2>; + cache-size = <524288>; + cache-sets = <512>; + cache-unified; + }; + + cluster1_l2_cache: l2-cache1 { + compatible = "cache"; + cache-block-size = <64>; + cache-level = <2>; + cache-size = <524288>; + cache-sets = <512>; + cache-unified; + }; + }; + + soc { + compatible = "simple-bus"; + interrupt-parent = <&plic>; + #address-cells = <2>; + #size-cells = <2>; + dma-noncoherent; + ranges; + + uart0: serial@d4017000 { + compatible = "spacemit,k1-uart", "intel,xscale-uart"; + reg = <0x0 0xd4017000 0x0 0x100>; + interrupts = <42>; + clock-frequency = <14857000>; + reg-shift = <2>; + reg-io-width = <4>; + status = "disabled"; + }; + + uart2: serial@d4017100 { + compatible = "spacemit,k1-uart", "intel,xscale-uart"; + reg = <0x0 0xd4017100 0x0 0x100>; + interrupts = <44>; + clock-frequency = <14857000>; + reg-shift = <2>; + reg-io-width = <4>; + status = "disabled"; + }; + + uart3: serial@d4017200 { + compatible = "spacemit,k1-uart", "intel,xscale-uart"; + reg = <0x0 0xd4017200 0x0 0x100>; + interrupts = <45>; + clock-frequency = <14857000>; + reg-shift = <2>; + reg-io-width = <4>; + status = "disabled"; + }; + + uart4: serial@d4017300 { + compatible = "spacemit,k1-uart", "intel,xscale-uart"; + reg = <0x0 0xd4017300 0x0 0x100>; + interrupts = <46>; + clock-frequency = <14857000>; + reg-shift = <2>; + reg-io-width = <4>; + status = "disabled"; + }; + + uart5: serial@d4017400 { + compatible = "spacemit,k1-uart", "intel,xscale-uart"; + reg = <0x0 0xd4017400 0x0 0x100>; + interrupts = <47>; + clock-frequency = <14857000>; + reg-shift = <2>; + reg-io-width = <4>; + status = "disabled"; + }; + + uart6: serial@d4017500 { + compatible = "spacemit,k1-uart", "intel,xscale-uart"; + reg = <0x0 0xd4017500 0x0 0x100>; + interrupts = <48>; + clock-frequency = <14857000>; + reg-shift = <2>; + reg-io-width = <4>; + status = "disabled"; + }; + + uart7: serial@d4017600 { + compatible = "spacemit,k1-uart", "intel,xscale-uart"; + reg = <0x0 0xd4017600 0x0 0x100>; + interrupts = <49>; + clock-frequency = <14857000>; + reg-shift = <2>; + reg-io-width = <4>; + status = "disabled"; + }; + + uart8: serial@d4017700 { + compatible = "spacemit,k1-uart", "intel,xscale-uart"; + reg = <0x0 0xd4017700 0x0 0x100>; + interrupts = <50>; + clock-frequency = <14857000>; + reg-shift = <2>; + reg-io-width = <4>; + status = "disabled"; + }; + + uart9: serial@d4017800 { + compatible = "spacemit,k1-uart", "intel,xscale-uart"; + reg = <0x0 0xd4017800 0x0 0x100>; + interrupts = <51>; + clock-frequency = <14857000>; + reg-shift = <2>; + reg-io-width = <4>; + status = "disabled"; + }; + + pinctrl: pinctrl@d401e000 { + compatible = "spacemit,k1-pinctrl"; + reg = <0x0 0xd401e000 0x0 0x400>; + }; + + plic: interrupt-controller@e0000000 { + compatible = "spacemit,k1-plic", "sifive,plic-1.0.0"; + reg = <0x0 0xe0000000 0x0 0x4000000>; + interrupts-extended = <&cpu0_intc 11>, <&cpu0_intc 9>, + <&cpu1_intc 11>, <&cpu1_intc 9>, + <&cpu2_intc 11>, <&cpu2_intc 9>, + <&cpu3_intc 11>, <&cpu3_intc 9>, + <&cpu4_intc 11>, <&cpu4_intc 9>, + <&cpu5_intc 11>, <&cpu5_intc 9>, + <&cpu6_intc 11>, <&cpu6_intc 9>, + <&cpu7_intc 11>, <&cpu7_intc 9>; + interrupt-controller; + #address-cells = <0>; + #interrupt-cells = <1>; + riscv,ndev = <159>; + }; + + clint: timer@e4000000 { + compatible = "spacemit,k1-clint", "sifive,clint0"; + reg = <0x0 0xe4000000 0x0 0x10000>; + interrupts-extended = <&cpu0_intc 3>, <&cpu0_intc 7>, + <&cpu1_intc 3>, <&cpu1_intc 7>, + <&cpu2_intc 3>, <&cpu2_intc 7>, + <&cpu3_intc 3>, <&cpu3_intc 7>, + <&cpu4_intc 3>, <&cpu4_intc 7>, + <&cpu5_intc 3>, <&cpu5_intc 7>, + <&cpu6_intc 3>, <&cpu6_intc 7>, + <&cpu7_intc 3>, <&cpu7_intc 7>; + }; + + sec_uart1: serial@f0612000 { + compatible = "spacemit,k1-uart", "intel,xscale-uart"; + reg = <0x0 0xf0612000 0x0 0x100>; + interrupts = <43>; + clock-frequency = <14857000>; + reg-shift = <2>; + reg-io-width = <4>; + status = "reserved"; /* for TEE usage */ + }; + }; +}; diff --git a/arch/riscv/boot/dts/starfive/Makefile b/arch/riscv/boot/dts/starfive/Makefile index 0141504c0f5c..b3bb12f78e7d 100644 --- a/arch/riscv/boot/dts/starfive/Makefile +++ b/arch/riscv/boot/dts/starfive/Makefile @@ -8,5 +8,8 @@ DTC_FLAGS_jh7110-starfive-visionfive-2-v1.3b := -@ dtb-$(CONFIG_ARCH_STARFIVE) += jh7100-beaglev-starlight.dtb dtb-$(CONFIG_ARCH_STARFIVE) += jh7100-starfive-visionfive-v1.dtb +dtb-$(CONFIG_ARCH_STARFIVE) += jh7110-deepcomputing-fml13v01.dtb +dtb-$(CONFIG_ARCH_STARFIVE) += jh7110-milkv-mars.dtb +dtb-$(CONFIG_ARCH_STARFIVE) += jh7110-pine64-star64.dtb dtb-$(CONFIG_ARCH_STARFIVE) += jh7110-starfive-visionfive-2-v1.2a.dtb dtb-$(CONFIG_ARCH_STARFIVE) += jh7110-starfive-visionfive-2-v1.3b.dtb diff --git a/arch/riscv/boot/dts/starfive/jh7100-beaglev-starlight.dts b/arch/riscv/boot/dts/starfive/jh7100-beaglev-starlight.dts index 7cda3a89020a..168f5d9895a9 100644 --- a/arch/riscv/boot/dts/starfive/jh7100-beaglev-starlight.dts +++ b/arch/riscv/boot/dts/starfive/jh7100-beaglev-starlight.dts @@ -11,3 +11,14 @@ model = "BeagleV Starlight Beta"; compatible = "beagle,beaglev-starlight-jh7100-r0", "starfive,jh7100"; }; + +&gmac { + phy-handle = <&phy>; +}; + +&mdio { + phy: ethernet-phy@7 { + reg = <7>; + reset-gpios = <&gpio 63 GPIO_ACTIVE_LOW>; + }; +}; diff --git a/arch/riscv/boot/dts/starfive/jh7100-common.dtsi b/arch/riscv/boot/dts/starfive/jh7100-common.dtsi index 42fb61c36068..ae1a6aeb0aea 100644 --- a/arch/riscv/boot/dts/starfive/jh7100-common.dtsi +++ b/arch/riscv/boot/dts/starfive/jh7100-common.dtsi @@ -72,7 +72,91 @@ }; }; +&gmac { + pinctrl-names = "default"; + pinctrl-0 = <&gmac_pins>; + phy-mode = "rgmii-id"; + status = "okay"; + + mdio: mdio { + #address-cells = <1>; + #size-cells = <0>; + compatible = "snps,dwmac-mdio"; + }; +}; + &gpio { + gmac_pins: gmac-0 { + gtxclk-pins { + pins = <PAD_FUNC_SHARE(115)>; + bias-pull-up; + drive-strength = <35>; + input-enable; + input-schmitt-enable; + slew-rate = <0>; + }; + miitxclk-pins { + pins = <PAD_FUNC_SHARE(116)>; + bias-pull-up; + drive-strength = <14>; + input-enable; + input-schmitt-disable; + slew-rate = <0>; + }; + tx-pins { + pins = <PAD_FUNC_SHARE(117)>, + <PAD_FUNC_SHARE(119)>, + <PAD_FUNC_SHARE(120)>, + <PAD_FUNC_SHARE(121)>, + <PAD_FUNC_SHARE(122)>, + <PAD_FUNC_SHARE(123)>, + <PAD_FUNC_SHARE(124)>, + <PAD_FUNC_SHARE(125)>, + <PAD_FUNC_SHARE(126)>; + bias-pull-up; + drive-strength = <35>; + input-disable; + input-schmitt-disable; + slew-rate = <0>; + }; + rxclk-pins { + pins = <PAD_FUNC_SHARE(127)>; + bias-pull-up; + drive-strength = <14>; + input-enable; + input-schmitt-disable; + slew-rate = <6>; + }; + rxer-pins { + pins = <PAD_FUNC_SHARE(129)>; + bias-pull-up; + drive-strength = <14>; + input-enable; + input-schmitt-disable; + slew-rate = <0>; + }; + rx-pins { + pins = <PAD_FUNC_SHARE(128)>, + <PAD_FUNC_SHARE(130)>, + <PAD_FUNC_SHARE(131)>, + <PAD_FUNC_SHARE(132)>, + <PAD_FUNC_SHARE(133)>, + <PAD_FUNC_SHARE(134)>, + <PAD_FUNC_SHARE(135)>, + <PAD_FUNC_SHARE(136)>, + <PAD_FUNC_SHARE(137)>, + <PAD_FUNC_SHARE(138)>, + <PAD_FUNC_SHARE(139)>, + <PAD_FUNC_SHARE(140)>, + <PAD_FUNC_SHARE(141)>; + bias-pull-up; + drive-strength = <14>; + input-enable; + input-schmitt-enable; + slew-rate = <0>; + }; + }; + i2c0_pins: i2c0-0 { i2c-pins { pinmux = <GPIOMUX(62, GPO_LOW, @@ -115,6 +199,24 @@ }; }; + pwm_pins: pwm-0 { + pwm-pins { + pinmux = <GPIOMUX(7, + GPO_PWM_PAD_OUT_BIT0, + GPO_PWM_PAD_OE_N_BIT0, + GPI_NONE)>, + <GPIOMUX(5, + GPO_PWM_PAD_OUT_BIT1, + GPO_PWM_PAD_OE_N_BIT1, + GPI_NONE)>; + bias-disable; + drive-strength = <35>; + input-disable; + input-schmitt-disable; + slew-rate = <0>; + }; + }; + sdio0_pins: sdio0-0 { clk-pins { pinmux = <GPIOMUX(54, GPO_SDIO0_PAD_CCLK_OUT, @@ -257,6 +359,12 @@ clock-frequency = <27000000>; }; +&pwm { + pinctrl-names = "default"; + pinctrl-0 = <&pwm_pins>; + status = "okay"; +}; + &sdio0 { broken-cd; bus-width = <4>; diff --git a/arch/riscv/boot/dts/starfive/jh7100-starfive-visionfive-v1.dts b/arch/riscv/boot/dts/starfive/jh7100-starfive-visionfive-v1.dts index e82af72f1aaf..692c696e1ab4 100644 --- a/arch/riscv/boot/dts/starfive/jh7100-starfive-visionfive-v1.dts +++ b/arch/riscv/boot/dts/starfive/jh7100-starfive-visionfive-v1.dts @@ -6,7 +6,6 @@ /dts-v1/; #include "jh7100-common.dtsi" -#include <dt-bindings/gpio/gpio.h> / { model = "StarFive VisionFive V1"; @@ -18,3 +17,24 @@ priority = <224>; }; }; + +&gmac { + phy-handle = <&phy>; +}; + +/* + * The board uses a Motorcomm YT8521 PHY supporting RGMII-ID, but requires + * manual adjustment of the RX internal delay to work properly. The default + * RX delay provided by the driver (1.95ns) is too high, but applying a 50% + * reduction seems to mitigate the issue. + * + * It is worth noting the adjustment is not necessary on BeagleV Starlight SBC, + * which uses a Microchip PHY. Hence, most likely the Motorcomm PHY is the one + * responsible for the misbehaviour, not the GMAC. + */ +&mdio { + phy: ethernet-phy@0 { + reg = <0>; + rx-internal-delay-ps = <900>; + }; +}; diff --git a/arch/riscv/boot/dts/starfive/jh7100.dtsi b/arch/riscv/boot/dts/starfive/jh7100.dtsi index 8bcf36d07f3f..7de0732b8eab 100644 --- a/arch/riscv/boot/dts/starfive/jh7100.dtsi +++ b/arch/riscv/boot/dts/starfive/jh7100.dtsi @@ -13,7 +13,7 @@ #address-cells = <2>; #size-cells = <2>; - cpus { + cpus: cpus { #address-cells = <1>; #size-cells = <0>; @@ -116,6 +116,7 @@ osc_sys: osc-sys { compatible = "fixed-clock"; #clock-cells = <0>; + clock-output-names = "osc_sys"; /* This value must be overridden by the board */ clock-frequency = <0>; }; @@ -123,6 +124,7 @@ osc_aud: osc-aud { compatible = "fixed-clock"; #clock-cells = <0>; + clock-output-names = "osc_aud"; /* This value must be overridden by the board */ clock-frequency = <0>; }; @@ -130,6 +132,7 @@ gmac_rmii_ref: gmac-rmii-ref { compatible = "fixed-clock"; #clock-cells = <0>; + clock-output-names = "gmac_rmii_ref"; /* Should be overridden by the board when needed */ clock-frequency = <0>; }; @@ -137,6 +140,7 @@ gmac_gr_mii_rxclk: gmac-gr-mii-rxclk { compatible = "fixed-clock"; #clock-cells = <0>; + clock-output-names = "gmac_gr_mii_rxclk"; /* Should be overridden by the board when needed */ clock-frequency = <0>; }; @@ -204,6 +208,37 @@ status = "disabled"; }; + gmac: ethernet@10020000 { + compatible = "starfive,jh7100-dwmac", "snps,dwmac"; + reg = <0x0 0x10020000 0x0 0x10000>; + clocks = <&clkgen JH7100_CLK_GMAC_ROOT_DIV>, + <&clkgen JH7100_CLK_GMAC_AHB>, + <&clkgen JH7100_CLK_GMAC_PTP_REF>, + <&clkgen JH7100_CLK_GMAC_TX_INV>, + <&clkgen JH7100_CLK_GMAC_GTX>; + clock-names = "stmmaceth", "pclk", "ptp_ref", "tx", "gtx"; + resets = <&rstgen JH7100_RSTN_GMAC_AHB>; + reset-names = "ahb"; + interrupts = <6>, <7>; + interrupt-names = "macirq", "eth_wake_irq"; + max-frame-size = <9000>; + snps,multicast-filter-bins = <32>; + snps,perfect-filter-entries = <128>; + starfive,syscon = <&sysmain 0x70 0>; + rx-fifo-depth = <32768>; + tx-fifo-depth = <16384>; + snps,axi-config = <&stmmac_axi_setup>; + snps,fixed-burst; + snps,force_thresh_dma_mode; + status = "disabled"; + + stmmac_axi_setup: stmmac-axi-config { + snps,wr_osr_lmt = <16>; + snps,rd_osr_lmt = <16>; + snps,blen = <256 128 64 32 0 0 0>; + }; + }; + clkgen: clock-controller@11800000 { compatible = "starfive,jh7100-clkgen"; reg = <0x0 0x11800000 0x0 0x10000>; @@ -218,6 +253,11 @@ #reset-cells = <1>; }; + sysmain: syscon@11850000 { + compatible = "starfive,jh7100-sysmain", "syscon"; + reg = <0x0 0x11850000 0x0 0x10000>; + }; + i2c0: i2c@118b0000 { compatible = "snps,designware-i2c"; reg = <0x0 0x118b0000 0x0 0x10000>; @@ -320,6 +360,15 @@ <&rstgen JH7100_RSTN_WDT>; }; + pwm: pwm@12490000 { + compatible = "starfive,jh7100-pwm", "opencores,pwm-v1"; + reg = <0x0 0x12490000 0x0 0x10000>; + clocks = <&clkgen JH7100_CLK_PWM_APB>; + resets = <&rstgen JH7100_RSTN_PWM_APB>; + #pwm-cells = <3>; + status = "disabled"; + }; + sfctemp: temperature-sensor@124a0000 { compatible = "starfive,jh7100-temp"; reg = <0x0 0x124a0000 0x0 0x10000>; diff --git a/arch/riscv/boot/dts/starfive/jh7110-common.dtsi b/arch/riscv/boot/dts/starfive/jh7110-common.dtsi new file mode 100644 index 000000000000..48fb5091b817 --- /dev/null +++ b/arch/riscv/boot/dts/starfive/jh7110-common.dtsi @@ -0,0 +1,652 @@ +// SPDX-License-Identifier: GPL-2.0 OR MIT +/* + * Copyright (C) 2022 StarFive Technology Co., Ltd. + * Copyright (C) 2022 Emil Renner Berthing <kernel@esmil.dk> + */ + +/dts-v1/; +#include "jh7110.dtsi" +#include "jh7110-pinfunc.h" +#include <dt-bindings/gpio/gpio.h> + +/ { + aliases { + ethernet0 = &gmac0; + i2c0 = &i2c0; + i2c2 = &i2c2; + i2c5 = &i2c5; + i2c6 = &i2c6; + mmc0 = &mmc0; + mmc1 = &mmc1; + serial0 = &uart0; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + memory@40000000 { + device_type = "memory"; + reg = <0x0 0x40000000 0x1 0x0>; + }; + + gpio-restart { + compatible = "gpio-restart"; + gpios = <&sysgpio 35 GPIO_ACTIVE_HIGH>; + priority = <224>; + }; + + pwmdac_codec: audio-codec { + compatible = "linux,spdif-dit"; + #sound-dai-cells = <0>; + }; + + sound { + compatible = "simple-audio-card"; + simple-audio-card,name = "StarFive-PWMDAC-Sound-Card"; + #address-cells = <1>; + #size-cells = <0>; + + simple-audio-card,dai-link@0 { + reg = <0>; + format = "left_j"; + bitclock-master = <&sndcpu0>; + frame-master = <&sndcpu0>; + + sndcpu0: cpu { + sound-dai = <&pwmdac>; + }; + + codec { + sound-dai = <&pwmdac_codec>; + }; + }; + }; +}; + +&cpus { + timebase-frequency = <4000000>; +}; + +&dvp_clk { + clock-frequency = <74250000>; +}; + +&gmac0_rgmii_rxin { + clock-frequency = <125000000>; +}; + +&gmac0_rmii_refin { + clock-frequency = <50000000>; +}; + +&gmac1_rgmii_rxin { + clock-frequency = <125000000>; +}; + +&gmac1_rmii_refin { + clock-frequency = <50000000>; +}; + +&hdmitx0_pixelclk { + clock-frequency = <297000000>; +}; + +&i2srx_bclk_ext { + clock-frequency = <12288000>; +}; + +&i2srx_lrck_ext { + clock-frequency = <192000>; +}; + +&i2stx_bclk_ext { + clock-frequency = <12288000>; +}; + +&i2stx_lrck_ext { + clock-frequency = <192000>; +}; + +&mclk_ext { + clock-frequency = <12288000>; +}; + +&osc { + clock-frequency = <24000000>; +}; + +&rtc_osc { + clock-frequency = <32768>; +}; + +&tdm_ext { + clock-frequency = <49152000>; +}; + +&camss { + assigned-clocks = <&ispcrg JH7110_ISPCLK_DOM4_APB_FUNC>, + <&ispcrg JH7110_ISPCLK_MIPI_RX0_PXL>; + assigned-clock-rates = <49500000>, <198000000>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + }; + + port@1 { + reg = <1>; + + camss_from_csi2rx: endpoint { + remote-endpoint = <&csi2rx_to_camss>; + }; + }; + }; +}; + +&csi2rx { + assigned-clocks = <&ispcrg JH7110_ISPCLK_VIN_SYS>; + assigned-clock-rates = <297000000>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + /* remote MIPI sensor endpoint */ + }; + + port@1 { + reg = <1>; + + csi2rx_to_camss: endpoint { + remote-endpoint = <&camss_from_csi2rx>; + }; + }; + }; +}; + +&gmac0 { + phy-handle = <&phy0>; + phy-mode = "rgmii-id"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + compatible = "snps,dwmac-mdio"; + + phy0: ethernet-phy@0 { + reg = <0>; + }; + }; +}; + +&i2c0 { + clock-frequency = <100000>; + i2c-sda-hold-time-ns = <300>; + i2c-sda-falling-time-ns = <510>; + i2c-scl-falling-time-ns = <510>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c0_pins>; +}; + +&i2c2 { + clock-frequency = <100000>; + i2c-sda-hold-time-ns = <300>; + i2c-sda-falling-time-ns = <510>; + i2c-scl-falling-time-ns = <510>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c2_pins>; + status = "okay"; +}; + +&i2c5 { + clock-frequency = <100000>; + i2c-sda-hold-time-ns = <300>; + i2c-sda-falling-time-ns = <510>; + i2c-scl-falling-time-ns = <510>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c5_pins>; + status = "okay"; + + axp15060: pmic@36 { + compatible = "x-powers,axp15060"; + reg = <0x36>; + interrupt-controller; + #interrupt-cells = <1>; + + regulators { + vcc_3v3: dcdc1 { + regulator-boot-on; + regulator-always-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "vcc_3v3"; + }; + + vdd_cpu: dcdc2 { + regulator-always-on; + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <1540000>; + regulator-name = "vdd-cpu"; + }; + + emmc_vdd: aldo4 { + regulator-boot-on; + regulator-always-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-name = "emmc_vdd"; + }; + }; + }; +}; + +&i2c6 { + clock-frequency = <100000>; + i2c-sda-hold-time-ns = <300>; + i2c-sda-falling-time-ns = <510>; + i2c-scl-falling-time-ns = <510>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c6_pins>; + status = "okay"; +}; + +&mmc0 { + max-frequency = <100000000>; + assigned-clocks = <&syscrg JH7110_SYSCLK_SDIO0_SDCARD>; + assigned-clock-rates = <50000000>; + bus-width = <8>; + cap-mmc-highspeed; + mmc-ddr-1_8v; + mmc-hs200-1_8v; + cap-mmc-hw-reset; + post-power-on-delay-ms = <200>; + pinctrl-names = "default"; + pinctrl-0 = <&mmc0_pins>; + vmmc-supply = <&vcc_3v3>; + vqmmc-supply = <&emmc_vdd>; + status = "okay"; +}; + +&mmc1 { + max-frequency = <100000000>; + assigned-clocks = <&syscrg JH7110_SYSCLK_SDIO1_SDCARD>; + assigned-clock-rates = <50000000>; + bus-width = <4>; + no-sdio; + no-mmc; + cd-gpios = <&sysgpio 41 GPIO_ACTIVE_LOW>; + disable-wp; + cap-sd-highspeed; + post-power-on-delay-ms = <200>; + pinctrl-names = "default"; + pinctrl-0 = <&mmc1_pins>; + status = "okay"; +}; + +&pcie0 { + perst-gpios = <&sysgpio 26 GPIO_ACTIVE_LOW>; + phys = <&pciephy0>; + pinctrl-names = "default"; + pinctrl-0 = <&pcie0_pins>; +}; + +&pcie1 { + perst-gpios = <&sysgpio 28 GPIO_ACTIVE_LOW>; + phys = <&pciephy1>; + pinctrl-names = "default"; + pinctrl-0 = <&pcie1_pins>; +}; + +&pwmdac { + pinctrl-names = "default"; + pinctrl-0 = <&pwmdac_pins>; +}; + +&qspi { + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + + nor_flash: flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + cdns,read-delay = <5>; + spi-max-frequency = <12000000>; + cdns,tshsl-ns = <1>; + cdns,tsd2d-ns = <1>; + cdns,tchsh-ns = <1>; + cdns,tslch-ns = <1>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + spl@0 { + reg = <0x0 0xf0000>; + }; + uboot-env@f0000 { + reg = <0xf0000 0x10000>; + }; + uboot@100000 { + reg = <0x100000 0xf00000>; + }; + }; + }; +}; + +&pwm { + pinctrl-names = "default"; + pinctrl-0 = <&pwm_pins>; +}; + +&spi0 { + pinctrl-names = "default"; + pinctrl-0 = <&spi0_pins>; + + spi_dev0: spi@0 { + compatible = "rohm,dh2228fv"; + reg = <0>; + spi-max-frequency = <10000000>; + }; +}; + +&syscrg { + assigned-clocks = <&syscrg JH7110_SYSCLK_CPU_CORE>, + <&pllclk JH7110_PLLCLK_PLL0_OUT>; + assigned-clock-rates = <500000000>, <1500000000>; +}; + +&sysgpio { + i2c0_pins: i2c0-0 { + i2c-pins { + pinmux = <GPIOMUX(57, GPOUT_LOW, + GPOEN_SYS_I2C0_CLK, + GPI_SYS_I2C0_CLK)>, + <GPIOMUX(58, GPOUT_LOW, + GPOEN_SYS_I2C0_DATA, + GPI_SYS_I2C0_DATA)>; + bias-disable; /* external pull-up */ + input-enable; + input-schmitt-enable; + }; + }; + + i2c2_pins: i2c2-0 { + i2c-pins { + pinmux = <GPIOMUX(3, GPOUT_LOW, + GPOEN_SYS_I2C2_CLK, + GPI_SYS_I2C2_CLK)>, + <GPIOMUX(2, GPOUT_LOW, + GPOEN_SYS_I2C2_DATA, + GPI_SYS_I2C2_DATA)>; + bias-disable; /* external pull-up */ + input-enable; + input-schmitt-enable; + }; + }; + + i2c5_pins: i2c5-0 { + i2c-pins { + pinmux = <GPIOMUX(19, GPOUT_LOW, + GPOEN_SYS_I2C5_CLK, + GPI_SYS_I2C5_CLK)>, + <GPIOMUX(20, GPOUT_LOW, + GPOEN_SYS_I2C5_DATA, + GPI_SYS_I2C5_DATA)>; + bias-disable; /* external pull-up */ + input-enable; + input-schmitt-enable; + }; + }; + + i2c6_pins: i2c6-0 { + i2c-pins { + pinmux = <GPIOMUX(16, GPOUT_LOW, + GPOEN_SYS_I2C6_CLK, + GPI_SYS_I2C6_CLK)>, + <GPIOMUX(17, GPOUT_LOW, + GPOEN_SYS_I2C6_DATA, + GPI_SYS_I2C6_DATA)>; + bias-disable; /* external pull-up */ + input-enable; + input-schmitt-enable; + }; + }; + + mmc0_pins: mmc0-0 { + rst-pins { + pinmux = <GPIOMUX(62, GPOUT_SYS_SDIO0_RST, + GPOEN_ENABLE, + GPI_NONE)>; + bias-pull-up; + drive-strength = <12>; + input-disable; + input-schmitt-disable; + slew-rate = <0>; + }; + + mmc-pins { + pinmux = <PINMUX(64, 0)>, + <PINMUX(65, 0)>, + <PINMUX(66, 0)>, + <PINMUX(67, 0)>, + <PINMUX(68, 0)>, + <PINMUX(69, 0)>, + <PINMUX(70, 0)>, + <PINMUX(71, 0)>, + <PINMUX(72, 0)>, + <PINMUX(73, 0)>; + bias-pull-up; + drive-strength = <12>; + input-enable; + }; + }; + + mmc1_pins: mmc1-0 { + clk-pins { + pinmux = <GPIOMUX(10, GPOUT_SYS_SDIO1_CLK, + GPOEN_ENABLE, + GPI_NONE)>; + bias-pull-up; + drive-strength = <12>; + input-disable; + input-schmitt-disable; + slew-rate = <0>; + }; + + mmc-pins { + pinmux = <GPIOMUX(9, GPOUT_SYS_SDIO1_CMD, + GPOEN_SYS_SDIO1_CMD, + GPI_SYS_SDIO1_CMD)>, + <GPIOMUX(11, GPOUT_SYS_SDIO1_DATA0, + GPOEN_SYS_SDIO1_DATA0, + GPI_SYS_SDIO1_DATA0)>, + <GPIOMUX(12, GPOUT_SYS_SDIO1_DATA1, + GPOEN_SYS_SDIO1_DATA1, + GPI_SYS_SDIO1_DATA1)>, + <GPIOMUX(7, GPOUT_SYS_SDIO1_DATA2, + GPOEN_SYS_SDIO1_DATA2, + GPI_SYS_SDIO1_DATA2)>, + <GPIOMUX(8, GPOUT_SYS_SDIO1_DATA3, + GPOEN_SYS_SDIO1_DATA3, + GPI_SYS_SDIO1_DATA3)>; + bias-pull-up; + drive-strength = <12>; + input-enable; + input-schmitt-enable; + slew-rate = <0>; + }; + }; + + pcie0_pins: pcie0-0 { + clkreq-pins { + pinmux = <GPIOMUX(27, GPOUT_LOW, + GPOEN_DISABLE, + GPI_NONE)>; + bias-pull-down; + drive-strength = <2>; + input-enable; + input-schmitt-disable; + slew-rate = <0>; + }; + + wake-pins { + pinmux = <GPIOMUX(32, GPOUT_LOW, + GPOEN_DISABLE, + GPI_NONE)>; + bias-pull-up; + drive-strength = <2>; + input-enable; + input-schmitt-disable; + slew-rate = <0>; + }; + }; + + pcie1_pins: pcie1-0 { + clkreq-pins { + pinmux = <GPIOMUX(29, GPOUT_LOW, + GPOEN_DISABLE, + GPI_NONE)>; + bias-pull-down; + drive-strength = <2>; + input-enable; + input-schmitt-disable; + slew-rate = <0>; + }; + + wake-pins { + pinmux = <GPIOMUX(21, GPOUT_LOW, + GPOEN_DISABLE, + GPI_NONE)>; + bias-pull-up; + drive-strength = <2>; + input-enable; + input-schmitt-disable; + slew-rate = <0>; + }; + }; + + pwmdac_pins: pwmdac-0 { + pwmdac-pins { + pinmux = <GPIOMUX(33, GPOUT_SYS_PWMDAC_LEFT, + GPOEN_ENABLE, + GPI_NONE)>, + <GPIOMUX(34, GPOUT_SYS_PWMDAC_RIGHT, + GPOEN_ENABLE, + GPI_NONE)>; + bias-disable; + drive-strength = <2>; + input-disable; + input-schmitt-disable; + slew-rate = <0>; + }; + }; + + pwm_pins: pwm-0 { + pwm-pins { + pinmux = <GPIOMUX(46, GPOUT_SYS_PWM_CHANNEL0, + GPOEN_SYS_PWM0_CHANNEL0, + GPI_NONE)>, + <GPIOMUX(59, GPOUT_SYS_PWM_CHANNEL1, + GPOEN_SYS_PWM0_CHANNEL1, + GPI_NONE)>; + bias-disable; + drive-strength = <12>; + input-disable; + input-schmitt-disable; + slew-rate = <0>; + }; + }; + + spi0_pins: spi0-0 { + mosi-pins { + pinmux = <GPIOMUX(52, GPOUT_SYS_SPI0_TXD, + GPOEN_ENABLE, + GPI_NONE)>; + bias-disable; + input-disable; + input-schmitt-disable; + }; + + miso-pins { + pinmux = <GPIOMUX(53, GPOUT_LOW, + GPOEN_DISABLE, + GPI_SYS_SPI0_RXD)>; + bias-pull-up; + input-enable; + input-schmitt-enable; + }; + + sck-pins { + pinmux = <GPIOMUX(48, GPOUT_SYS_SPI0_CLK, + GPOEN_ENABLE, + GPI_SYS_SPI0_CLK)>; + bias-disable; + input-disable; + input-schmitt-disable; + }; + + ss-pins { + pinmux = <GPIOMUX(49, GPOUT_SYS_SPI0_FSS, + GPOEN_ENABLE, + GPI_SYS_SPI0_FSS)>; + bias-disable; + input-disable; + input-schmitt-disable; + }; + }; + + uart0_pins: uart0-0 { + tx-pins { + pinmux = <GPIOMUX(5, GPOUT_SYS_UART0_TX, + GPOEN_ENABLE, + GPI_NONE)>; + bias-disable; + drive-strength = <12>; + input-disable; + input-schmitt-disable; + slew-rate = <0>; + }; + + rx-pins { + pinmux = <GPIOMUX(6, GPOUT_LOW, + GPOEN_DISABLE, + GPI_SYS_UART0_RX)>; + bias-disable; /* external pull-up */ + drive-strength = <2>; + input-enable; + input-schmitt-enable; + slew-rate = <0>; + }; + }; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_pins>; + status = "okay"; +}; + +&U74_1 { + cpu-supply = <&vdd_cpu>; +}; + +&U74_2 { + cpu-supply = <&vdd_cpu>; +}; + +&U74_3 { + cpu-supply = <&vdd_cpu>; +}; + +&U74_4 { + cpu-supply = <&vdd_cpu>; +}; diff --git a/arch/riscv/boot/dts/starfive/jh7110-deepcomputing-fml13v01.dts b/arch/riscv/boot/dts/starfive/jh7110-deepcomputing-fml13v01.dts new file mode 100644 index 000000000000..30b0715196b6 --- /dev/null +++ b/arch/riscv/boot/dts/starfive/jh7110-deepcomputing-fml13v01.dts @@ -0,0 +1,17 @@ +// SPDX-License-Identifier: GPL-2.0 OR MIT +/* + * Copyright (C) 2024 DeepComputing (HK) Limited + */ + +/dts-v1/; +#include "jh7110-common.dtsi" + +/ { + model = "DeepComputing FML13V01"; + compatible = "deepcomputing,fml13v01", "starfive,jh7110"; +}; + +&usb0 { + dr_mode = "host"; + status = "okay"; +}; diff --git a/arch/riscv/boot/dts/starfive/jh7110-milkv-mars.dts b/arch/riscv/boot/dts/starfive/jh7110-milkv-mars.dts new file mode 100644 index 000000000000..3bd62ab78523 --- /dev/null +++ b/arch/riscv/boot/dts/starfive/jh7110-milkv-mars.dts @@ -0,0 +1,75 @@ +// SPDX-License-Identifier: GPL-2.0 OR MIT +/* + * Copyright (C) 2023 Jisheng Zhang <jszhang@kernel.org> + */ + +/dts-v1/; +#include "jh7110-common.dtsi" + +/ { + model = "Milk-V Mars"; + compatible = "milkv,mars", "starfive,jh7110"; +}; + +&gmac0 { + starfive,tx-use-rgmii-clk; + assigned-clocks = <&aoncrg JH7110_AONCLK_GMAC0_TX>; + assigned-clock-parents = <&aoncrg JH7110_AONCLK_GMAC0_RMII_RTX>; + status = "okay"; +}; + +&i2c0 { + status = "okay"; +}; + +&pcie0 { + status = "okay"; +}; + +&pcie1 { + status = "okay"; +}; + +&phy0 { + motorcomm,tx-clk-adj-enabled; + motorcomm,tx-clk-10-inverted; + motorcomm,tx-clk-100-inverted; + motorcomm,tx-clk-1000-inverted; + motorcomm,rx-clk-drv-microamp = <3970>; + motorcomm,rx-data-drv-microamp = <2910>; + rx-internal-delay-ps = <1500>; + tx-internal-delay-ps = <1500>; +}; + +&pwm { + status = "okay"; +}; + +&pwmdac { + status = "okay"; +}; + +&spi0 { + status = "okay"; +}; + +&sysgpio { + usb0_pins: usb0-0 { + vbus-pins { + pinmux = <GPIOMUX(25, GPOUT_SYS_USB_DRIVE_VBUS, + GPOEN_ENABLE, + GPI_NONE)>; + bias-disable; + input-disable; + input-schmitt-disable; + slew-rate = <0>; + }; + }; +}; + +&usb0 { + dr_mode = "host"; + pinctrl-names = "default"; + pinctrl-0 = <&usb0_pins>; + status = "okay"; +}; diff --git a/arch/riscv/boot/dts/starfive/jh7110-pine64-star64.dts b/arch/riscv/boot/dts/starfive/jh7110-pine64-star64.dts new file mode 100644 index 000000000000..b764d4d92fd9 --- /dev/null +++ b/arch/riscv/boot/dts/starfive/jh7110-pine64-star64.dts @@ -0,0 +1,102 @@ +// SPDX-License-Identifier: GPL-2.0 OR MIT +/* + * Copyright (C) 2024 Henry Bell <dmoo_dv@protonmail.com> + */ + +/dts-v1/; +#include "jh7110-common.dtsi" + +/ { + model = "Pine64 Star64"; + compatible = "pine64,star64", "starfive,jh7110"; + aliases { + ethernet1 = &gmac1; + }; +}; + +&gmac0 { + starfive,tx-use-rgmii-clk; + assigned-clocks = <&aoncrg JH7110_AONCLK_GMAC0_TX>; + assigned-clock-parents = <&aoncrg JH7110_AONCLK_GMAC0_RMII_RTX>; + status = "okay"; +}; + +&gmac1 { + phy-handle = <&phy1>; + phy-mode = "rgmii-id"; + starfive,tx-use-rgmii-clk; + assigned-clocks = <&syscrg JH7110_SYSCLK_GMAC1_TX>; + assigned-clock-parents = <&syscrg JH7110_SYSCLK_GMAC1_RMII_RTX>; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + compatible = "snps,dwmac-mdio"; + + phy1: ethernet-phy@1 { + reg = <1>; + }; + }; +}; + +&i2c0 { + status = "okay"; +}; + +&pcie1 { + status = "okay"; +}; + +&phy0 { + rx-internal-delay-ps = <1500>; + motorcomm,rx-clk-drv-microamp = <2910>; + motorcomm,rx-data-drv-microamp = <2910>; + motorcomm,tx-clk-adj-enabled; + motorcomm,tx-clk-10-inverted; + motorcomm,tx-clk-100-inverted; + motorcomm,tx-clk-1000-inverted; +}; + +&phy1 { + rx-internal-delay-ps = <0>; + tx-internal-delay-ps = <300>; + motorcomm,rx-clk-drv-microamp = <2910>; + motorcomm,rx-data-drv-microamp = <2910>; + motorcomm,tx-clk-adj-enabled; + motorcomm,tx-clk-10-inverted; + motorcomm,tx-clk-100-inverted; +}; + +&pwm { + status = "okay"; +}; + +&pwmdac { + status = "okay"; +}; + +&spi0 { + status = "okay"; +}; + +&sysgpio { + usb0_pins: usb0-0 { + vbus-pins { + pinmux = <GPIOMUX(25, GPOUT_SYS_USB_DRIVE_VBUS, + GPOEN_ENABLE, + GPI_NONE)>; + bias-disable; + input-disable; + input-schmitt-disable; + slew-rate = <0>; + }; + }; +}; + +&usb0 { + dr_mode = "host"; + pinctrl-names = "default"; + pinctrl-0 = <&usb0_pins>; + status = "okay"; +}; diff --git a/arch/riscv/boot/dts/starfive/jh7110-pinfunc.h b/arch/riscv/boot/dts/starfive/jh7110-pinfunc.h index 256de17f5261..ae49c908e7fb 100644 --- a/arch/riscv/boot/dts/starfive/jh7110-pinfunc.h +++ b/arch/riscv/boot/dts/starfive/jh7110-pinfunc.h @@ -89,7 +89,7 @@ #define GPOUT_SYS_SDIO1_DATA1 59 #define GPOUT_SYS_SDIO1_DATA2 60 #define GPOUT_SYS_SDIO1_DATA3 61 -#define GPOUT_SYS_SDIO1_DATA4 63 +#define GPOUT_SYS_SDIO1_DATA4 62 #define GPOUT_SYS_SDIO1_DATA5 63 #define GPOUT_SYS_SDIO1_DATA6 64 #define GPOUT_SYS_SDIO1_DATA7 65 diff --git a/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2.dtsi b/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2.dtsi index b89e9791efa7..5f14afb2c24d 100644 --- a/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2.dtsi +++ b/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2.dtsi @@ -5,140 +5,16 @@ */ /dts-v1/; -#include "jh7110.dtsi" -#include "jh7110-pinfunc.h" -#include <dt-bindings/gpio/gpio.h> +#include "jh7110-common.dtsi" / { aliases { - ethernet0 = &gmac0; ethernet1 = &gmac1; - i2c0 = &i2c0; - i2c2 = &i2c2; - i2c5 = &i2c5; - i2c6 = &i2c6; - mmc0 = &mmc0; - mmc1 = &mmc1; - serial0 = &uart0; }; - - chosen { - stdout-path = "serial0:115200n8"; - }; - - cpus { - timebase-frequency = <4000000>; - }; - - memory@40000000 { - device_type = "memory"; - reg = <0x0 0x40000000 0x1 0x0>; - }; - - gpio-restart { - compatible = "gpio-restart"; - gpios = <&sysgpio 35 GPIO_ACTIVE_HIGH>; - priority = <224>; - }; - - pwmdac_codec: pwmdac-codec { - compatible = "linux,spdif-dit"; - #sound-dai-cells = <0>; - }; - - sound-pwmdac { - compatible = "simple-audio-card"; - simple-audio-card,name = "StarFive-PWMDAC-Sound-Card"; - #address-cells = <1>; - #size-cells = <0>; - - simple-audio-card,dai-link@0 { - reg = <0>; - format = "left_j"; - bitclock-master = <&sndcpu0>; - frame-master = <&sndcpu0>; - - sndcpu0: cpu { - sound-dai = <&pwmdac>; - }; - - codec { - sound-dai = <&pwmdac_codec>; - }; - }; - }; -}; - -&dvp_clk { - clock-frequency = <74250000>; -}; - -&gmac0_rgmii_rxin { - clock-frequency = <125000000>; -}; - -&gmac0_rmii_refin { - clock-frequency = <50000000>; -}; - -&gmac1_rgmii_rxin { - clock-frequency = <125000000>; -}; - -&gmac1_rmii_refin { - clock-frequency = <50000000>; -}; - -&hdmitx0_pixelclk { - clock-frequency = <297000000>; -}; - -&i2srx_bclk_ext { - clock-frequency = <12288000>; -}; - -&i2srx_lrck_ext { - clock-frequency = <192000>; -}; - -&i2stx_bclk_ext { - clock-frequency = <12288000>; -}; - -&i2stx_lrck_ext { - clock-frequency = <192000>; -}; - -&mclk_ext { - clock-frequency = <12288000>; -}; - -&osc { - clock-frequency = <24000000>; -}; - -&rtc_osc { - clock-frequency = <32768>; -}; - -&tdm_ext { - clock-frequency = <49152000>; }; &gmac0 { - phy-handle = <&phy0>; - phy-mode = "rgmii-id"; status = "okay"; - - mdio { - #address-cells = <1>; - #size-cells = <0>; - compatible = "snps,dwmac-mdio"; - - phy0: ethernet-phy@0 { - reg = <0>; - }; - }; }; &gmac1 { @@ -158,467 +34,30 @@ }; &i2c0 { - clock-frequency = <100000>; - i2c-sda-hold-time-ns = <300>; - i2c-sda-falling-time-ns = <510>; - i2c-scl-falling-time-ns = <510>; - pinctrl-names = "default"; - pinctrl-0 = <&i2c0_pins>; - status = "okay"; -}; - -&i2c2 { - clock-frequency = <100000>; - i2c-sda-hold-time-ns = <300>; - i2c-sda-falling-time-ns = <510>; - i2c-scl-falling-time-ns = <510>; - pinctrl-names = "default"; - pinctrl-0 = <&i2c2_pins>; - status = "okay"; -}; - -&i2c5 { - clock-frequency = <100000>; - i2c-sda-hold-time-ns = <300>; - i2c-sda-falling-time-ns = <510>; - i2c-scl-falling-time-ns = <510>; - pinctrl-names = "default"; - pinctrl-0 = <&i2c5_pins>; - status = "okay"; - - axp15060: pmic@36 { - compatible = "x-powers,axp15060"; - reg = <0x36>; - interrupts = <0>; - interrupt-controller; - #interrupt-cells = <1>; - - regulators { - vcc_3v3: dcdc1 { - regulator-boot-on; - regulator-always-on; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-name = "vcc_3v3"; - }; - - vdd_cpu: dcdc2 { - regulator-always-on; - regulator-min-microvolt = <500000>; - regulator-max-microvolt = <1540000>; - regulator-name = "vdd-cpu"; - }; - - emmc_vdd: aldo4 { - regulator-boot-on; - regulator-always-on; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-name = "emmc_vdd"; - }; - }; - }; -}; - -&i2c6 { - clock-frequency = <100000>; - i2c-sda-hold-time-ns = <300>; - i2c-sda-falling-time-ns = <510>; - i2c-scl-falling-time-ns = <510>; - pinctrl-names = "default"; - pinctrl-0 = <&i2c6_pins>; - status = "okay"; -}; - -&i2srx { - pinctrl-names = "default"; - pinctrl-0 = <&i2srx_pins>; - status = "okay"; -}; - -&i2stx0 { - pinctrl-names = "default"; - pinctrl-0 = <&mclk_ext_pins>; - status = "okay"; -}; - -&i2stx1 { - pinctrl-names = "default"; - pinctrl-0 = <&i2stx1_pins>; status = "okay"; }; &mmc0 { - max-frequency = <100000000>; - assigned-clocks = <&syscrg JH7110_SYSCLK_SDIO0_SDCARD>; - assigned-clock-rates = <50000000>; - bus-width = <8>; - cap-mmc-highspeed; - mmc-ddr-1_8v; - mmc-hs200-1_8v; non-removable; - cap-mmc-hw-reset; - post-power-on-delay-ms = <200>; - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins>; - vmmc-supply = <&vcc_3v3>; - vqmmc-supply = <&emmc_vdd>; - status = "okay"; }; -&mmc1 { - max-frequency = <100000000>; - assigned-clocks = <&syscrg JH7110_SYSCLK_SDIO1_SDCARD>; - assigned-clock-rates = <50000000>; - bus-width = <4>; - no-sdio; - no-mmc; - broken-cd; - cap-sd-highspeed; - post-power-on-delay-ms = <200>; - pinctrl-names = "default"; - pinctrl-0 = <&mmc1_pins>; +&pcie0 { status = "okay"; }; -&pwmdac { - pinctrl-names = "default"; - pinctrl-0 = <&pwmdac_pins>; +&pcie1 { status = "okay"; }; -&qspi { - #address-cells = <1>; - #size-cells = <0>; +&pwm { status = "okay"; - - nor_flash: flash@0 { - compatible = "jedec,spi-nor"; - reg = <0>; - cdns,read-delay = <5>; - spi-max-frequency = <12000000>; - cdns,tshsl-ns = <1>; - cdns,tsd2d-ns = <1>; - cdns,tchsh-ns = <1>; - cdns,tslch-ns = <1>; - - partitions { - compatible = "fixed-partitions"; - #address-cells = <1>; - #size-cells = <1>; - - spl@0 { - reg = <0x0 0x80000>; - }; - uboot-env@f0000 { - reg = <0xf0000 0x10000>; - }; - uboot@100000 { - reg = <0x100000 0x400000>; - }; - reserved-data@600000 { - reg = <0x600000 0xa00000>; - }; - }; - }; }; -&spi0 { - pinctrl-names = "default"; - pinctrl-0 = <&spi0_pins>; - status = "okay"; - - spi_dev0: spi@0 { - compatible = "rohm,dh2228fv"; - reg = <0>; - spi-max-frequency = <10000000>; - }; -}; - -&sysgpio { - i2c0_pins: i2c0-0 { - i2c-pins { - pinmux = <GPIOMUX(57, GPOUT_LOW, - GPOEN_SYS_I2C0_CLK, - GPI_SYS_I2C0_CLK)>, - <GPIOMUX(58, GPOUT_LOW, - GPOEN_SYS_I2C0_DATA, - GPI_SYS_I2C0_DATA)>; - bias-disable; /* external pull-up */ - input-enable; - input-schmitt-enable; - }; - }; - - i2c2_pins: i2c2-0 { - i2c-pins { - pinmux = <GPIOMUX(3, GPOUT_LOW, - GPOEN_SYS_I2C2_CLK, - GPI_SYS_I2C2_CLK)>, - <GPIOMUX(2, GPOUT_LOW, - GPOEN_SYS_I2C2_DATA, - GPI_SYS_I2C2_DATA)>; - bias-disable; /* external pull-up */ - input-enable; - input-schmitt-enable; - }; - }; - - i2c5_pins: i2c5-0 { - i2c-pins { - pinmux = <GPIOMUX(19, GPOUT_LOW, - GPOEN_SYS_I2C5_CLK, - GPI_SYS_I2C5_CLK)>, - <GPIOMUX(20, GPOUT_LOW, - GPOEN_SYS_I2C5_DATA, - GPI_SYS_I2C5_DATA)>; - bias-disable; /* external pull-up */ - input-enable; - input-schmitt-enable; - }; - }; - - i2c6_pins: i2c6-0 { - i2c-pins { - pinmux = <GPIOMUX(16, GPOUT_LOW, - GPOEN_SYS_I2C6_CLK, - GPI_SYS_I2C6_CLK)>, - <GPIOMUX(17, GPOUT_LOW, - GPOEN_SYS_I2C6_DATA, - GPI_SYS_I2C6_DATA)>; - bias-disable; /* external pull-up */ - input-enable; - input-schmitt-enable; - }; - }; - - i2srx_pins: i2srx-0 { - clk-sd-pins { - pinmux = <GPIOMUX(38, GPOUT_LOW, - GPOEN_DISABLE, - GPI_SYS_I2SRX_BCLK)>, - <GPIOMUX(63, GPOUT_LOW, - GPOEN_DISABLE, - GPI_SYS_I2SRX_LRCK)>, - <GPIOMUX(38, GPOUT_LOW, - GPOEN_DISABLE, - GPI_SYS_I2STX1_BCLK)>, - <GPIOMUX(63, GPOUT_LOW, - GPOEN_DISABLE, - GPI_SYS_I2STX1_LRCK)>, - <GPIOMUX(61, GPOUT_LOW, - GPOEN_DISABLE, - GPI_SYS_I2SRX_SDIN0)>; - input-enable; - }; - }; - - i2stx1_pins: i2stx1-0 { - sd-pins { - pinmux = <GPIOMUX(44, GPOUT_SYS_I2STX1_SDO0, - GPOEN_ENABLE, - GPI_NONE)>; - bias-disable; - input-disable; - }; - }; - - mclk_ext_pins: mclk-ext-0 { - mclk-ext-pins { - pinmux = <GPIOMUX(4, GPOUT_LOW, - GPOEN_DISABLE, - GPI_SYS_MCLK_EXT)>; - input-enable; - }; - }; - - mmc0_pins: mmc0-0 { - rst-pins { - pinmux = <GPIOMUX(62, GPOUT_SYS_SDIO0_RST, - GPOEN_ENABLE, - GPI_NONE)>; - bias-pull-up; - drive-strength = <12>; - input-disable; - input-schmitt-disable; - slew-rate = <0>; - }; - - mmc-pins { - pinmux = <PINMUX(64, 0)>, - <PINMUX(65, 0)>, - <PINMUX(66, 0)>, - <PINMUX(67, 0)>, - <PINMUX(68, 0)>, - <PINMUX(69, 0)>, - <PINMUX(70, 0)>, - <PINMUX(71, 0)>, - <PINMUX(72, 0)>, - <PINMUX(73, 0)>; - bias-pull-up; - drive-strength = <12>; - input-enable; - }; - }; - - mmc1_pins: mmc1-0 { - clk-pins { - pinmux = <GPIOMUX(10, GPOUT_SYS_SDIO1_CLK, - GPOEN_ENABLE, - GPI_NONE)>; - bias-pull-up; - drive-strength = <12>; - input-disable; - input-schmitt-disable; - slew-rate = <0>; - }; - - mmc-pins { - pinmux = <GPIOMUX(9, GPOUT_SYS_SDIO1_CMD, - GPOEN_SYS_SDIO1_CMD, - GPI_SYS_SDIO1_CMD)>, - <GPIOMUX(11, GPOUT_SYS_SDIO1_DATA0, - GPOEN_SYS_SDIO1_DATA0, - GPI_SYS_SDIO1_DATA0)>, - <GPIOMUX(12, GPOUT_SYS_SDIO1_DATA1, - GPOEN_SYS_SDIO1_DATA1, - GPI_SYS_SDIO1_DATA1)>, - <GPIOMUX(7, GPOUT_SYS_SDIO1_DATA2, - GPOEN_SYS_SDIO1_DATA2, - GPI_SYS_SDIO1_DATA2)>, - <GPIOMUX(8, GPOUT_SYS_SDIO1_DATA3, - GPOEN_SYS_SDIO1_DATA3, - GPI_SYS_SDIO1_DATA3)>; - bias-pull-up; - drive-strength = <12>; - input-enable; - input-schmitt-enable; - slew-rate = <0>; - }; - }; - - pwmdac_pins: pwmdac-0 { - pwmdac-pins { - pinmux = <GPIOMUX(33, GPOUT_SYS_PWMDAC_LEFT, - GPOEN_ENABLE, - GPI_NONE)>, - <GPIOMUX(34, GPOUT_SYS_PWMDAC_RIGHT, - GPOEN_ENABLE, - GPI_NONE)>; - bias-disable; - drive-strength = <2>; - input-disable; - input-schmitt-disable; - slew-rate = <0>; - }; - }; - - spi0_pins: spi0-0 { - mosi-pins { - pinmux = <GPIOMUX(52, GPOUT_SYS_SPI0_TXD, - GPOEN_ENABLE, - GPI_NONE)>; - bias-disable; - input-disable; - input-schmitt-disable; - }; - - miso-pins { - pinmux = <GPIOMUX(53, GPOUT_LOW, - GPOEN_DISABLE, - GPI_SYS_SPI0_RXD)>; - bias-pull-up; - input-enable; - input-schmitt-enable; - }; - - sck-pins { - pinmux = <GPIOMUX(48, GPOUT_SYS_SPI0_CLK, - GPOEN_ENABLE, - GPI_SYS_SPI0_CLK)>; - bias-disable; - input-disable; - input-schmitt-disable; - }; - - ss-pins { - pinmux = <GPIOMUX(49, GPOUT_SYS_SPI0_FSS, - GPOEN_ENABLE, - GPI_SYS_SPI0_FSS)>; - bias-disable; - input-disable; - input-schmitt-disable; - }; - }; - - tdm_pins: tdm-0 { - tx-pins { - pinmux = <GPIOMUX(44, GPOUT_SYS_TDM_TXD, - GPOEN_ENABLE, - GPI_NONE)>; - bias-pull-up; - drive-strength = <2>; - input-disable; - input-schmitt-disable; - slew-rate = <0>; - }; - - rx-pins { - pinmux = <GPIOMUX(61, GPOUT_HIGH, - GPOEN_DISABLE, - GPI_SYS_TDM_RXD)>; - input-enable; - }; - - sync-pins { - pinmux = <GPIOMUX(63, GPOUT_HIGH, - GPOEN_DISABLE, - GPI_SYS_TDM_SYNC)>; - input-enable; - }; - - pcmclk-pins { - pinmux = <GPIOMUX(38, GPOUT_HIGH, - GPOEN_DISABLE, - GPI_SYS_TDM_CLK)>; - input-enable; - }; - }; - - uart0_pins: uart0-0 { - tx-pins { - pinmux = <GPIOMUX(5, GPOUT_SYS_UART0_TX, - GPOEN_ENABLE, - GPI_NONE)>; - bias-disable; - drive-strength = <12>; - input-disable; - input-schmitt-disable; - slew-rate = <0>; - }; - - rx-pins { - pinmux = <GPIOMUX(6, GPOUT_LOW, - GPOEN_DISABLE, - GPI_SYS_UART0_RX)>; - bias-disable; /* external pull-up */ - drive-strength = <2>; - input-enable; - input-schmitt-enable; - slew-rate = <0>; - }; - }; -}; - -&tdm { - pinctrl-names = "default"; - pinctrl-0 = <&tdm_pins>; +&pwmdac { status = "okay"; }; -&uart0 { - pinctrl-names = "default"; - pinctrl-0 = <&uart0_pins>; +&spi0 { status = "okay"; }; @@ -626,19 +65,3 @@ dr_mode = "peripheral"; status = "okay"; }; - -&U74_1 { - cpu-supply = <&vdd_cpu>; -}; - -&U74_2 { - cpu-supply = <&vdd_cpu>; -}; - -&U74_3 { - cpu-supply = <&vdd_cpu>; -}; - -&U74_4 { - cpu-supply = <&vdd_cpu>; -}; diff --git a/arch/riscv/boot/dts/starfive/jh7110.dtsi b/arch/riscv/boot/dts/starfive/jh7110.dtsi index 74ed3b9264d8..0d8339357bad 100644 --- a/arch/riscv/boot/dts/starfive/jh7110.dtsi +++ b/arch/riscv/boot/dts/starfive/jh7110.dtsi @@ -15,7 +15,7 @@ #address-cells = <2>; #size-cells = <2>; - cpus { + cpus: cpus { #address-cells = <1>; #size-cells = <0>; @@ -387,12 +387,13 @@ }; uart0: serial@10000000 { - compatible = "snps,dw-apb-uart"; + compatible = "starfive,jh7110-uart", "snps,dw-apb-uart"; reg = <0x0 0x10000000 0x0 0x10000>; clocks = <&syscrg JH7110_SYSCLK_UART0_CORE>, <&syscrg JH7110_SYSCLK_UART0_APB>; clock-names = "baudclk", "apb_pclk"; - resets = <&syscrg JH7110_SYSRST_UART0_APB>; + resets = <&syscrg JH7110_SYSRST_UART0_APB>, + <&syscrg JH7110_SYSRST_UART0_CORE>; interrupts = <32>; reg-io-width = <4>; reg-shift = <2>; @@ -400,12 +401,13 @@ }; uart1: serial@10010000 { - compatible = "snps,dw-apb-uart"; + compatible = "starfive,jh7110-uart", "snps,dw-apb-uart"; reg = <0x0 0x10010000 0x0 0x10000>; clocks = <&syscrg JH7110_SYSCLK_UART1_CORE>, <&syscrg JH7110_SYSCLK_UART1_APB>; clock-names = "baudclk", "apb_pclk"; - resets = <&syscrg JH7110_SYSRST_UART1_APB>; + resets = <&syscrg JH7110_SYSRST_UART1_APB>, + <&syscrg JH7110_SYSRST_UART1_CORE>; interrupts = <33>; reg-io-width = <4>; reg-shift = <2>; @@ -413,12 +415,13 @@ }; uart2: serial@10020000 { - compatible = "snps,dw-apb-uart"; + compatible = "starfive,jh7110-uart", "snps,dw-apb-uart"; reg = <0x0 0x10020000 0x0 0x10000>; clocks = <&syscrg JH7110_SYSCLK_UART2_CORE>, <&syscrg JH7110_SYSCLK_UART2_APB>; clock-names = "baudclk", "apb_pclk"; - resets = <&syscrg JH7110_SYSRST_UART2_APB>; + resets = <&syscrg JH7110_SYSRST_UART2_APB>, + <&syscrg JH7110_SYSRST_UART2_CORE>; interrupts = <34>; reg-io-width = <4>; reg-shift = <2>; @@ -642,12 +645,13 @@ }; uart3: serial@12000000 { - compatible = "snps,dw-apb-uart"; + compatible = "starfive,jh7110-uart", "snps,dw-apb-uart"; reg = <0x0 0x12000000 0x0 0x10000>; clocks = <&syscrg JH7110_SYSCLK_UART3_CORE>, <&syscrg JH7110_SYSCLK_UART3_APB>; clock-names = "baudclk", "apb_pclk"; - resets = <&syscrg JH7110_SYSRST_UART3_APB>; + resets = <&syscrg JH7110_SYSRST_UART3_APB>, + <&syscrg JH7110_SYSRST_UART3_CORE>; interrupts = <45>; reg-io-width = <4>; reg-shift = <2>; @@ -655,12 +659,13 @@ }; uart4: serial@12010000 { - compatible = "snps,dw-apb-uart"; + compatible = "starfive,jh7110-uart", "snps,dw-apb-uart"; reg = <0x0 0x12010000 0x0 0x10000>; clocks = <&syscrg JH7110_SYSCLK_UART4_CORE>, <&syscrg JH7110_SYSCLK_UART4_APB>; clock-names = "baudclk", "apb_pclk"; - resets = <&syscrg JH7110_SYSRST_UART4_APB>; + resets = <&syscrg JH7110_SYSRST_UART4_APB>, + <&syscrg JH7110_SYSRST_UART4_CORE>; interrupts = <46>; reg-io-width = <4>; reg-shift = <2>; @@ -668,12 +673,13 @@ }; uart5: serial@12020000 { - compatible = "snps,dw-apb-uart"; + compatible = "starfive,jh7110-uart", "snps,dw-apb-uart"; reg = <0x0 0x12020000 0x0 0x10000>; clocks = <&syscrg JH7110_SYSCLK_UART5_CORE>, <&syscrg JH7110_SYSCLK_UART5_APB>; clock-names = "baudclk", "apb_pclk"; - resets = <&syscrg JH7110_SYSRST_UART5_APB>; + resets = <&syscrg JH7110_SYSRST_UART5_APB>, + <&syscrg JH7110_SYSRST_UART5_CORE>; interrupts = <47>; reg-io-width = <4>; reg-shift = <2>; @@ -829,6 +835,15 @@ status = "disabled"; }; + pwm: pwm@120d0000 { + compatible = "starfive,jh7110-pwm", "opencores,pwm-v1"; + reg = <0x0 0x120d0000 0x0 0x10000>; + clocks = <&syscrg JH7110_SYSCLK_PWM_APB>; + resets = <&syscrg JH7110_SYSRST_PWM_APB>; + #pwm-cells = <3>; + status = "disabled"; + }; + sfctemp: temperature-sensor@120e0000 { compatible = "starfive,jh7110-temp"; reg = <0x0 0x120e0000 0x0 0x10000>; @@ -1104,6 +1119,32 @@ #power-domain-cells = <1>; }; + csi2rx: csi@19800000 { + compatible = "starfive,jh7110-csi2rx", "cdns,csi2rx"; + reg = <0x0 0x19800000 0x0 0x10000>; + clocks = <&ispcrg JH7110_ISPCLK_VIN_SYS>, + <&ispcrg JH7110_ISPCLK_VIN_APB>, + <&ispcrg JH7110_ISPCLK_VIN_PIXEL_IF0>, + <&ispcrg JH7110_ISPCLK_VIN_PIXEL_IF1>, + <&ispcrg JH7110_ISPCLK_VIN_PIXEL_IF2>, + <&ispcrg JH7110_ISPCLK_VIN_PIXEL_IF3>; + clock-names = "sys_clk", "p_clk", + "pixel_if0_clk", "pixel_if1_clk", + "pixel_if2_clk", "pixel_if3_clk"; + resets = <&ispcrg JH7110_ISPRST_VIN_SYS>, + <&ispcrg JH7110_ISPRST_VIN_APB>, + <&ispcrg JH7110_ISPRST_VIN_PIXEL_IF0>, + <&ispcrg JH7110_ISPRST_VIN_PIXEL_IF1>, + <&ispcrg JH7110_ISPRST_VIN_PIXEL_IF2>, + <&ispcrg JH7110_ISPRST_VIN_PIXEL_IF3>; + reset-names = "sys", "reg_bank", + "pixel_if0", "pixel_if1", + "pixel_if2", "pixel_if3"; + phys = <&csi_phy>; + phy-names = "dphy"; + status = "disabled"; + }; + ispcrg: clock-controller@19810000 { compatible = "starfive,jh7110-ispcrg"; reg = <0x0 0x19810000 0x0 0x10000>; @@ -1121,6 +1162,47 @@ power-domains = <&pwrc JH7110_PD_ISP>; }; + csi_phy: phy@19820000 { + compatible = "starfive,jh7110-dphy-rx"; + reg = <0x0 0x19820000 0x0 0x10000>; + clocks = <&ispcrg JH7110_ISPCLK_M31DPHY_CFG_IN>, + <&ispcrg JH7110_ISPCLK_M31DPHY_REF_IN>, + <&ispcrg JH7110_ISPCLK_M31DPHY_TX_ESC_LAN0>; + clock-names = "cfg", "ref", "tx"; + resets = <&ispcrg JH7110_ISPRST_M31DPHY_HW>, + <&ispcrg JH7110_ISPRST_M31DPHY_B09_AON>; + power-domains = <&aon_syscon JH7110_AON_PD_DPHY_RX>; + #phy-cells = <0>; + }; + + camss: isp@19840000 { + compatible = "starfive,jh7110-camss"; + reg = <0x0 0x19840000 0x0 0x10000>, + <0x0 0x19870000 0x0 0x30000>; + reg-names = "syscon", "isp"; + clocks = <&ispcrg JH7110_ISPCLK_DOM4_APB_FUNC>, + <&ispcrg JH7110_ISPCLK_ISPV2_TOP_WRAPPER_C>, + <&ispcrg JH7110_ISPCLK_DVP_INV>, + <&ispcrg JH7110_ISPCLK_VIN_P_AXI_WR>, + <&ispcrg JH7110_ISPCLK_MIPI_RX0_PXL>, + <&syscrg JH7110_SYSCLK_ISP_TOP_CORE>, + <&syscrg JH7110_SYSCLK_ISP_TOP_AXI>; + clock-names = "apb_func", "wrapper_clk_c", "dvp_inv", + "axiwr", "mipi_rx0_pxl", "ispcore_2x", + "isp_axi"; + resets = <&ispcrg JH7110_ISPRST_ISPV2_TOP_WRAPPER_P>, + <&ispcrg JH7110_ISPRST_ISPV2_TOP_WRAPPER_C>, + <&ispcrg JH7110_ISPRST_VIN_P_AXI_RD>, + <&ispcrg JH7110_ISPRST_VIN_P_AXI_WR>, + <&syscrg JH7110_SYSRST_ISP_TOP>, + <&syscrg JH7110_SYSRST_ISP_TOP_AXI>; + reset-names = "wrapper_p", "wrapper_c", "axird", + "axiwr", "isp_top_n", "isp_top_axi"; + power-domains = <&pwrc JH7110_PD_ISP>; + interrupts = <92>, <87>, <90>, <88>; + status = "disabled"; + }; + voutcrg: clock-controller@295c0000 { compatible = "starfive,jh7110-voutcrg"; reg = <0x0 0x295c0000 0x0 0x10000>; @@ -1138,5 +1220,91 @@ #reset-cells = <1>; power-domains = <&pwrc JH7110_PD_VOUT>; }; + + pcie0: pcie@940000000 { + compatible = "starfive,jh7110-pcie"; + reg = <0x9 0x40000000 0x0 0x1000000>, + <0x0 0x2b000000 0x0 0x100000>; + reg-names = "cfg", "apb"; + linux,pci-domain = <0>; + #address-cells = <3>; + #size-cells = <2>; + #interrupt-cells = <1>; + ranges = <0x82000000 0x0 0x30000000 0x0 0x30000000 0x0 0x08000000>, + <0xc3000000 0x9 0x00000000 0x9 0x00000000 0x0 0x40000000>; + interrupts = <56>; + interrupt-map-mask = <0x0 0x0 0x0 0x7>; + interrupt-map = <0x0 0x0 0x0 0x1 &pcie_intc0 0x1>, + <0x0 0x0 0x0 0x2 &pcie_intc0 0x2>, + <0x0 0x0 0x0 0x3 &pcie_intc0 0x3>, + <0x0 0x0 0x0 0x4 &pcie_intc0 0x4>; + msi-controller; + device_type = "pci"; + starfive,stg-syscon = <&stg_syscon>; + bus-range = <0x0 0xff>; + clocks = <&syscrg JH7110_SYSCLK_NOC_BUS_STG_AXI>, + <&stgcrg JH7110_STGCLK_PCIE0_TL>, + <&stgcrg JH7110_STGCLK_PCIE0_AXI_MST0>, + <&stgcrg JH7110_STGCLK_PCIE0_APB>; + clock-names = "noc", "tl", "axi_mst0", "apb"; + resets = <&stgcrg JH7110_STGRST_PCIE0_AXI_MST0>, + <&stgcrg JH7110_STGRST_PCIE0_AXI_SLV0>, + <&stgcrg JH7110_STGRST_PCIE0_AXI_SLV>, + <&stgcrg JH7110_STGRST_PCIE0_BRG>, + <&stgcrg JH7110_STGRST_PCIE0_CORE>, + <&stgcrg JH7110_STGRST_PCIE0_APB>; + reset-names = "mst0", "slv0", "slv", "brg", + "core", "apb"; + status = "disabled"; + + pcie_intc0: interrupt-controller { + #address-cells = <0>; + #interrupt-cells = <1>; + interrupt-controller; + }; + }; + + pcie1: pcie@9c0000000 { + compatible = "starfive,jh7110-pcie"; + reg = <0x9 0xc0000000 0x0 0x1000000>, + <0x0 0x2c000000 0x0 0x100000>; + reg-names = "cfg", "apb"; + linux,pci-domain = <1>; + #address-cells = <3>; + #size-cells = <2>; + #interrupt-cells = <1>; + ranges = <0x82000000 0x0 0x38000000 0x0 0x38000000 0x0 0x08000000>, + <0xc3000000 0x9 0x80000000 0x9 0x80000000 0x0 0x40000000>; + interrupts = <57>; + interrupt-map-mask = <0x0 0x0 0x0 0x7>; + interrupt-map = <0x0 0x0 0x0 0x1 &pcie_intc1 0x1>, + <0x0 0x0 0x0 0x2 &pcie_intc1 0x2>, + <0x0 0x0 0x0 0x3 &pcie_intc1 0x3>, + <0x0 0x0 0x0 0x4 &pcie_intc1 0x4>; + msi-controller; + device_type = "pci"; + starfive,stg-syscon = <&stg_syscon>; + bus-range = <0x0 0xff>; + clocks = <&syscrg JH7110_SYSCLK_NOC_BUS_STG_AXI>, + <&stgcrg JH7110_STGCLK_PCIE1_TL>, + <&stgcrg JH7110_STGCLK_PCIE1_AXI_MST0>, + <&stgcrg JH7110_STGCLK_PCIE1_APB>; + clock-names = "noc", "tl", "axi_mst0", "apb"; + resets = <&stgcrg JH7110_STGRST_PCIE1_AXI_MST0>, + <&stgcrg JH7110_STGRST_PCIE1_AXI_SLV0>, + <&stgcrg JH7110_STGRST_PCIE1_AXI_SLV>, + <&stgcrg JH7110_STGRST_PCIE1_BRG>, + <&stgcrg JH7110_STGRST_PCIE1_CORE>, + <&stgcrg JH7110_STGRST_PCIE1_APB>; + reset-names = "mst0", "slv0", "slv", "brg", + "core", "apb"; + status = "disabled"; + + pcie_intc1: interrupt-controller { + #address-cells = <0>; + #interrupt-cells = <1>; + interrupt-controller; + }; + }; }; }; diff --git a/arch/riscv/boot/dts/thead/th1520-beaglev-ahead.dts b/arch/riscv/boot/dts/thead/th1520-beaglev-ahead.dts index d9b4de9e4757..21c33f165ba9 100644 --- a/arch/riscv/boot/dts/thead/th1520-beaglev-ahead.dts +++ b/arch/riscv/boot/dts/thead/th1520-beaglev-ahead.dts @@ -7,22 +7,28 @@ /dts-v1/; #include "th1520.dtsi" +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/leds/common.h> / { model = "BeagleV Ahead"; compatible = "beagle,beaglev-ahead", "thead,th1520"; aliases { + ethernet0 = &gmac0; gpio0 = &gpio0; gpio1 = &gpio1; gpio2 = &gpio2; gpio3 = &gpio3; + gpio4 = &gpio4; + gpio5 = &aogpio; serial0 = &uart0; serial1 = &uart1; serial2 = &uart2; serial3 = &uart3; serial4 = &uart4; serial5 = &uart5; + spi0 = &spi0; }; chosen { @@ -32,7 +38,42 @@ memory@0 { device_type = "memory"; reg = <0x0 0x00000000 0x1 0x00000000>; + }; + leds { + pinctrl-names = "default"; + pinctrl-0 = <&led_pins>; + compatible = "gpio-leds"; + + led-1 { + gpios = <&gpio4 8 GPIO_ACTIVE_HIGH>; + color = <LED_COLOR_ID_BLUE>; + label = "led1"; + }; + + led-2 { + gpios = <&gpio4 9 GPIO_ACTIVE_HIGH>; + color = <LED_COLOR_ID_BLUE>; + label = "led2"; + }; + + led-3 { + gpios = <&gpio4 10 GPIO_ACTIVE_HIGH>; + color = <LED_COLOR_ID_BLUE>; + label = "led3"; + }; + + led-4 { + gpios = <&gpio4 11 GPIO_ACTIVE_HIGH>; + color = <LED_COLOR_ID_BLUE>; + label = "led4"; + }; + + led-5 { + gpios = <&gpio4 12 GPIO_ACTIVE_HIGH>; + color = <LED_COLOR_ID_BLUE>; + label = "led5"; + }; }; }; @@ -44,18 +85,6 @@ clock-frequency = <32768>; }; -&apb_clk { - clock-frequency = <62500000>; -}; - -&sdhci_clk { - clock-frequency = <198000000>; -}; - -&uart_sclk { - clock-frequency = <100000000>; -}; - &dmac0 { status = "okay"; }; @@ -70,6 +99,137 @@ status = "okay"; }; +&gmac0 { + pinctrl-names = "default"; + pinctrl-0 = <&gmac0_pins>; + phy-handle = <&phy0>; + phy-mode = "rgmii-id"; + status = "okay"; +}; + +&mdio0 { + phy0: ethernet-phy@1 { + reg = <1>; + interrupt-parent = <&gpio3>; + interrupts = <22 IRQ_TYPE_LEVEL_LOW>; + reset-gpios = <&gpio3 21 GPIO_ACTIVE_LOW>; + reset-delay-us = <10000>; + reset-post-delay-us = <50000>; + }; +}; + +&padctrl_aosys { + led_pins: led-0 { + led-pins { + pins = "AUDIO_PA8", /* GPIO4_8 */ + "AUDIO_PA9", /* GPIO4_9 */ + "AUDIO_PA10", /* GPIO4_10 */ + "AUDIO_PA11", /* GPIO4_11 */ + "AUDIO_PA12"; /* GPIO4_12 */ + bias-disable; + drive-strength = <3>; + input-disable; + input-schmitt-disable; + slew-rate = <0>; + }; + }; +}; + +&padctrl0_apsys { + gmac0_pins: gmac0-0 { + tx-pins { + pins = "GMAC0_TX_CLK", + "GMAC0_TXEN", + "GMAC0_TXD0", + "GMAC0_TXD1", + "GMAC0_TXD2", + "GMAC0_TXD3"; + function = "gmac0"; + bias-disable; + drive-strength = <25>; + input-disable; + input-schmitt-disable; + slew-rate = <0>; + }; + + rx-pins { + pins = "GMAC0_RX_CLK", + "GMAC0_RXDV", + "GMAC0_RXD0", + "GMAC0_RXD1", + "GMAC0_RXD2", + "GMAC0_RXD3"; + function = "gmac0"; + bias-disable; + drive-strength = <1>; + input-enable; + input-schmitt-disable; + slew-rate = <0>; + }; + + mdc-pins { + pins = "GMAC0_MDC"; + function = "gmac0"; + bias-disable; + drive-strength = <13>; + input-disable; + input-schmitt-disable; + slew-rate = <0>; + }; + + mdio-pins { + pins = "GMAC0_MDIO"; + function = "gmac0"; + bias-disable; + drive-strength = <13>; + input-enable; + input-schmitt-enable; + slew-rate = <0>; + }; + + phy-reset-pins { + pins = "GMAC0_COL"; /* GPIO3_21 */ + bias-disable; + drive-strength = <3>; + input-disable; + input-schmitt-disable; + slew-rate = <0>; + }; + + phy-interrupt-pins { + pins = "GMAC0_CRS"; /* GPIO3_22 */ + function = "gpio"; + bias-pull-up; + drive-strength = <1>; + input-enable; + input-schmitt-enable; + slew-rate = <0>; + }; + }; + + uart0_pins: uart0-0 { + tx-pins { + pins = "UART0_TXD"; + function = "uart"; + bias-disable; + drive-strength = <3>; + input-disable; + input-schmitt-disable; + slew-rate = <0>; + }; + + rx-pins { + pins = "UART0_RXD"; + function = "uart"; + bias-pull-up; + drive-strength = <1>; + input-enable; + input-schmitt-enable; + slew-rate = <0>; + }; + }; +}; + &sdio0 { bus-width = <4>; max-frequency = <198000000>; @@ -77,5 +237,7 @@ }; &uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_pins>; status = "okay"; }; diff --git a/arch/riscv/boot/dts/thead/th1520-lichee-module-4a.dtsi b/arch/riscv/boot/dts/thead/th1520-lichee-module-4a.dtsi index 1365d3a512a3..8e76b63e0100 100644 --- a/arch/riscv/boot/dts/thead/th1520-lichee-module-4a.dtsi +++ b/arch/riscv/boot/dts/thead/th1520-lichee-module-4a.dtsi @@ -11,6 +11,11 @@ model = "Sipeed Lichee Module 4A"; compatible = "sipeed,lichee-module-4a", "thead,th1520"; + aliases { + ethernet0 = &gmac0; + ethernet1 = &gmac1; + }; + memory@0 { device_type = "memory"; reg = <0x0 0x00000000 0x2 0x00000000>; @@ -25,16 +30,10 @@ clock-frequency = <32768>; }; -&apb_clk { - clock-frequency = <62500000>; -}; - -&sdhci_clk { - clock-frequency = <198000000>; -}; - -&uart_sclk { - clock-frequency = <100000000>; +&aogpio { + gpio-line-names = "", "", "", + "GPIO00", + "GPIO04"; }; &dmac0 { @@ -51,6 +50,153 @@ status = "okay"; }; +&gmac0 { + pinctrl-names = "default"; + pinctrl-0 = <&gmac0_pins>, <&mdio0_pins>; + phy-handle = <&phy0>; + phy-mode = "rgmii-id"; + status = "okay"; +}; + +&gmac1 { + pinctrl-names = "default"; + pinctrl-0 = <&gmac1_pins>; + phy-handle = <&phy1>; + phy-mode = "rgmii-id"; + status = "okay"; +}; + +&gpio0 { + gpio-line-names = "", "", "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", "", "", + "", "", "", "", + "GPIO07", + "GPIO08", + "", + "GPIO01", + "GPIO02"; +}; + +&gpio1 { + gpio-line-names = "", "", "", + "GPIO11", + "GPIO12", + "GPIO13", + "GPIO14", + "", "", "", "", "", "", "", "", "", "", + "", "", "", "", "", + "GPIO06"; +}; + +&gpio2 { + gpio-line-names = "GPIO03", + "GPIO05"; +}; + +&gpio3 { + gpio-line-names = "", "", + "GPIO09", + "GPIO10"; +}; + +&mdio0 { + phy0: ethernet-phy@1 { + reg = <1>; + }; + + phy1: ethernet-phy@2 { + reg = <2>; + }; +}; + +&padctrl0_apsys { + gmac0_pins: gmac0-0 { + tx-pins { + pins = "GMAC0_TX_CLK", + "GMAC0_TXEN", + "GMAC0_TXD0", + "GMAC0_TXD1", + "GMAC0_TXD2", + "GMAC0_TXD3"; + function = "gmac0"; + bias-disable; + drive-strength = <25>; + input-disable; + input-schmitt-disable; + slew-rate = <0>; + }; + + rx-pins { + pins = "GMAC0_RX_CLK", + "GMAC0_RXDV", + "GMAC0_RXD0", + "GMAC0_RXD1", + "GMAC0_RXD2", + "GMAC0_RXD3"; + function = "gmac0"; + bias-disable; + drive-strength = <1>; + input-enable; + input-schmitt-disable; + slew-rate = <0>; + }; + }; + + gmac1_pins: gmac1-0 { + tx-pins { + pins = "GPIO2_18", /* GMAC1_TX_CLK */ + "GPIO2_20", /* GMAC1_TXEN */ + "GPIO2_21", /* GMAC1_TXD0 */ + "GPIO2_22", /* GMAC1_TXD1 */ + "GPIO2_23", /* GMAC1_TXD2 */ + "GPIO2_24"; /* GMAC1_TXD3 */ + function = "gmac1"; + bias-disable; + drive-strength = <25>; + input-disable; + input-schmitt-disable; + slew-rate = <0>; + }; + + rx-pins { + pins = "GPIO2_19", /* GMAC1_RX_CLK */ + "GPIO2_25", /* GMAC1_RXDV */ + "GPIO2_30", /* GMAC1_RXD0 */ + "GPIO2_31", /* GMAC1_RXD1 */ + "GPIO3_0", /* GMAC1_RXD2 */ + "GPIO3_1"; /* GMAC1_RXD3 */ + function = "gmac1"; + bias-disable; + drive-strength = <1>; + input-enable; + input-schmitt-disable; + slew-rate = <0>; + }; + }; + + mdio0_pins: mdio0-0 { + mdc-pins { + pins = "GMAC0_MDC"; + function = "gmac0"; + bias-disable; + drive-strength = <13>; + input-disable; + input-schmitt-disable; + slew-rate = <0>; + }; + + mdio-pins { + pins = "GMAC0_MDIO"; + function = "gmac0"; + bias-disable; + drive-strength = <13>; + input-enable; + input-schmitt-enable; + slew-rate = <0>; + }; + }; +}; + &sdio0 { bus-width = <4>; max-frequency = <198000000>; diff --git a/arch/riscv/boot/dts/thead/th1520-lichee-pi-4a.dts b/arch/riscv/boot/dts/thead/th1520-lichee-pi-4a.dts index 9a3884a73e13..4020c727f09e 100644 --- a/arch/riscv/boot/dts/thead/th1520-lichee-pi-4a.dts +++ b/arch/riscv/boot/dts/thead/th1520-lichee-pi-4a.dts @@ -14,12 +14,15 @@ gpio1 = &gpio1; gpio2 = &gpio2; gpio3 = &gpio3; + gpio4 = &gpio4; + gpio5 = &aogpio; serial0 = &uart0; serial1 = &uart1; serial2 = &uart2; serial3 = &uart3; serial4 = &uart4; serial5 = &uart5; + spi0 = &spi0; }; chosen { @@ -27,6 +30,32 @@ }; }; +&padctrl0_apsys { + uart0_pins: uart0-0 { + tx-pins { + pins = "UART0_TXD"; + function = "uart"; + bias-disable; + drive-strength = <3>; + input-disable; + input-schmitt-disable; + slew-rate = <0>; + }; + + rx-pins { + pins = "UART0_RXD"; + function = "uart"; + bias-disable; + drive-strength = <1>; + input-enable; + input-schmitt-enable; + slew-rate = <0>; + }; + }; +}; + &uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_pins>; status = "okay"; }; diff --git a/arch/riscv/boot/dts/thead/th1520.dtsi b/arch/riscv/boot/dts/thead/th1520.dtsi index 8b915e206f3a..527336417765 100644 --- a/arch/riscv/boot/dts/thead/th1520.dtsi +++ b/arch/riscv/boot/dts/thead/th1520.dtsi @@ -5,6 +5,7 @@ */ #include <dt-bindings/interrupt-controller/irq.h> +#include <dt-bindings/clock/thead,th1520-clk-ap.h> / { compatible = "thead,th1520"; @@ -122,6 +123,87 @@ }; }; + pmu { + compatible = "riscv,pmu"; + riscv,event-to-mhpmcounters = + <0x00003 0x00003 0x0007fff8>, + <0x00004 0x00004 0x0007fff8>, + <0x00005 0x00005 0x0007fff8>, + <0x00006 0x00006 0x0007fff8>, + <0x00007 0x00007 0x0007fff8>, + <0x00008 0x00008 0x0007fff8>, + <0x00009 0x00009 0x0007fff8>, + <0x0000a 0x0000a 0x0007fff8>, + <0x10000 0x10000 0x0007fff8>, + <0x10001 0x10001 0x0007fff8>, + <0x10002 0x10002 0x0007fff8>, + <0x10003 0x10003 0x0007fff8>, + <0x10010 0x10010 0x0007fff8>, + <0x10011 0x10011 0x0007fff8>, + <0x10012 0x10012 0x0007fff8>, + <0x10013 0x10013 0x0007fff8>; + riscv,event-to-mhpmevent = + <0x00003 0x00000000 0x00000001>, + <0x00004 0x00000000 0x00000002>, + <0x00006 0x00000000 0x00000006>, + <0x00005 0x00000000 0x00000007>, + <0x00007 0x00000000 0x00000008>, + <0x00008 0x00000000 0x00000009>, + <0x00009 0x00000000 0x0000000a>, + <0x0000a 0x00000000 0x0000000b>, + <0x10000 0x00000000 0x0000000c>, + <0x10001 0x00000000 0x0000000d>, + <0x10002 0x00000000 0x0000000e>, + <0x10003 0x00000000 0x0000000f>, + <0x10010 0x00000000 0x00000010>, + <0x10011 0x00000000 0x00000011>, + <0x10012 0x00000000 0x00000012>, + <0x10013 0x00000000 0x00000013>; + riscv,raw-event-to-mhpmcounters = + <0x00000000 0x00000001 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x00000002 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x00000003 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x00000004 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x00000005 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x00000006 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x00000007 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x00000008 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x00000009 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x0000000a 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x0000000b 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x0000000c 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x0000000d 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x0000000e 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x0000000f 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x00000010 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x00000011 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x00000012 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x00000013 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x00000014 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x00000015 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x00000016 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x00000017 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x00000018 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x00000019 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x0000001a 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x0000001b 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x0000001c 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x0000001d 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x0000001e 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x0000001f 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x00000020 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x00000021 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x00000022 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x00000023 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x00000024 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x00000025 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x00000026 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x00000027 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x00000028 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x00000029 0xffffffff 0xffffffff 0x0007fff8>, + <0x00000000 0x0000002a 0xffffffff 0xffffffff 0x0007fff8>; + }; + osc: oscillator { compatible = "fixed-clock"; clock-output-names = "osc_24m"; @@ -134,23 +216,17 @@ #clock-cells = <0>; }; - apb_clk: apb-clk-clock { + aonsys_clk: clock-73728000 { compatible = "fixed-clock"; - clock-output-names = "apb_clk"; + clock-frequency = <73728000>; + clock-output-names = "aonsys_clk"; #clock-cells = <0>; }; - uart_sclk: uart-sclk-clock { - compatible = "fixed-clock"; - clock-output-names = "uart_sclk"; - #clock-cells = <0>; - }; - - sdhci_clk: sdhci-clock { - compatible = "fixed-clock"; - clock-frequency = <198000000>; - clock-output-names = "sdhci_clk"; - #clock-cells = <0>; + stmmac_axi_config: stmmac-axi-config { + snps,wr_osr_lmt = <15>; + snps,rd_osr_lmt = <15>; + snps,blen = <0 0 64 32 0 0 0>; }; soc { @@ -183,21 +259,104 @@ <&cpu3_intc 3>, <&cpu3_intc 7>; }; + spi0: spi@ffe700c000 { + compatible = "thead,th1520-spi", "snps,dw-apb-ssi"; + reg = <0xff 0xe700c000 0x0 0x1000>; + interrupts = <54 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk CLK_SPI>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + uart0: serial@ffe7014000 { compatible = "snps,dw-apb-uart"; reg = <0xff 0xe7014000 0x0 0x100>; interrupts = <36 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&uart_sclk>; + clocks = <&clk CLK_UART_SCLK>, <&clk CLK_UART0_PCLK>; + clock-names = "baudclk", "apb_pclk"; reg-shift = <2>; reg-io-width = <4>; status = "disabled"; }; + gmac1: ethernet@ffe7060000 { + compatible = "thead,th1520-gmac", "snps,dwmac-3.70a"; + reg = <0xff 0xe7060000 0x0 0x2000>, <0xff 0xec004000 0x0 0x1000>; + reg-names = "dwmac", "apb"; + interrupts = <67 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "macirq"; + clocks = <&clk CLK_GMAC_AXI>, <&clk CLK_GMAC1>; + clock-names = "stmmaceth", "pclk"; + snps,pbl = <32>; + snps,fixed-burst; + snps,multicast-filter-bins = <64>; + snps,perfect-filter-entries = <32>; + snps,axi-config = <&stmmac_axi_config>; + status = "disabled"; + + mdio1: mdio { + compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; + }; + }; + + gmac0: ethernet@ffe7070000 { + compatible = "thead,th1520-gmac", "snps,dwmac-3.70a"; + reg = <0xff 0xe7070000 0x0 0x2000>, <0xff 0xec003000 0x0 0x1000>; + reg-names = "dwmac", "apb"; + interrupts = <66 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "macirq"; + clocks = <&clk CLK_GMAC_AXI>, <&clk CLK_GMAC0>; + clock-names = "stmmaceth", "pclk"; + snps,pbl = <32>; + snps,fixed-burst; + snps,multicast-filter-bins = <64>; + snps,perfect-filter-entries = <32>; + snps,axi-config = <&stmmac_axi_config>; + status = "disabled"; + + mdio0: mdio { + compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; + }; + }; + + emmc: mmc@ffe7080000 { + compatible = "thead,th1520-dwcmshc"; + reg = <0xff 0xe7080000 0x0 0x10000>; + interrupts = <62 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk CLK_EMMC_SDIO>; + clock-names = "core"; + status = "disabled"; + }; + + sdio0: mmc@ffe7090000 { + compatible = "thead,th1520-dwcmshc"; + reg = <0xff 0xe7090000 0x0 0x10000>; + interrupts = <64 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk CLK_EMMC_SDIO>; + clock-names = "core"; + status = "disabled"; + }; + + sdio1: mmc@ffe70a0000 { + compatible = "thead,th1520-dwcmshc"; + reg = <0xff 0xe70a0000 0x0 0x10000>; + interrupts = <71 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk CLK_EMMC_SDIO>; + clock-names = "core"; + status = "disabled"; + }; + uart1: serial@ffe7f00000 { compatible = "snps,dw-apb-uart"; reg = <0xff 0xe7f00000 0x0 0x100>; interrupts = <37 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&uart_sclk>; + clocks = <&clk CLK_UART_SCLK>, <&clk CLK_UART1_PCLK>; + clock-names = "baudclk", "apb_pclk"; reg-shift = <2>; reg-io-width = <4>; status = "disabled"; @@ -207,23 +366,27 @@ compatible = "snps,dw-apb-uart"; reg = <0xff 0xe7f04000 0x0 0x100>; interrupts = <39 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&uart_sclk>; + clocks = <&clk CLK_UART_SCLK>, <&clk CLK_UART3_PCLK>; + clock-names = "baudclk", "apb_pclk"; reg-shift = <2>; reg-io-width = <4>; status = "disabled"; }; - gpio2: gpio@ffe7f34000 { + gpio@ffe7f34000 { compatible = "snps,dw-apb-gpio"; reg = <0xff 0xe7f34000 0x0 0x1000>; #address-cells = <1>; #size-cells = <0>; + clocks = <&clk CLK_GPIO2>; + clock-names = "bus"; - portc: gpio-controller@0 { + gpio2: gpio-controller@0 { compatible = "snps,dw-apb-gpio-port"; gpio-controller; #gpio-cells = <2>; ngpios = <32>; + gpio-ranges = <&padctrl0_apsys 0 0 32>; reg = <0>; interrupt-controller; #interrupt-cells = <2>; @@ -231,17 +394,20 @@ }; }; - gpio3: gpio@ffe7f38000 { + gpio@ffe7f38000 { compatible = "snps,dw-apb-gpio"; reg = <0xff 0xe7f38000 0x0 0x1000>; #address-cells = <1>; #size-cells = <0>; + clocks = <&clk CLK_GPIO3>; + clock-names = "bus"; - portd: gpio-controller@0 { + gpio3: gpio-controller@0 { compatible = "snps,dw-apb-gpio-port"; gpio-controller; #gpio-cells = <2>; - ngpios = <32>; + ngpios = <23>; + gpio-ranges = <&padctrl0_apsys 0 32 23>; reg = <0>; interrupt-controller; #interrupt-cells = <2>; @@ -249,17 +415,27 @@ }; }; - gpio0: gpio@ffec005000 { + padctrl1_apsys: pinctrl@ffe7f3c000 { + compatible = "thead,th1520-pinctrl"; + reg = <0xff 0xe7f3c000 0x0 0x1000>; + clocks = <&clk CLK_PADCTRL1>; + thead,pad-group = <2>; + }; + + gpio@ffec005000 { compatible = "snps,dw-apb-gpio"; reg = <0xff 0xec005000 0x0 0x1000>; #address-cells = <1>; #size-cells = <0>; + clocks = <&clk CLK_GPIO0>; + clock-names = "bus"; - porta: gpio-controller@0 { + gpio0: gpio-controller@0 { compatible = "snps,dw-apb-gpio-port"; gpio-controller; #gpio-cells = <2>; ngpios = <32>; + gpio-ranges = <&padctrl1_apsys 0 0 32>; reg = <0>; interrupt-controller; #interrupt-cells = <2>; @@ -267,17 +443,20 @@ }; }; - gpio1: gpio@ffec006000 { + gpio@ffec006000 { compatible = "snps,dw-apb-gpio"; reg = <0xff 0xec006000 0x0 0x1000>; #address-cells = <1>; #size-cells = <0>; + clocks = <&clk CLK_GPIO1>; + clock-names = "bus"; - portb: gpio-controller@0 { + gpio1: gpio-controller@0 { compatible = "snps,dw-apb-gpio-port"; gpio-controller; #gpio-cells = <2>; - ngpios = <32>; + ngpios = <31>; + gpio-ranges = <&padctrl1_apsys 0 32 31>; reg = <0>; interrupt-controller; #interrupt-cells = <2>; @@ -285,21 +464,36 @@ }; }; + padctrl0_apsys: pinctrl@ffec007000 { + compatible = "thead,th1520-pinctrl"; + reg = <0xff 0xec007000 0x0 0x1000>; + clocks = <&clk CLK_PADCTRL0>; + thead,pad-group = <3>; + }; + uart2: serial@ffec010000 { compatible = "snps,dw-apb-uart"; reg = <0xff 0xec010000 0x0 0x4000>; interrupts = <38 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&uart_sclk>; + clocks = <&clk CLK_UART_SCLK>, <&clk CLK_UART2_PCLK>; + clock-names = "baudclk", "apb_pclk"; reg-shift = <2>; reg-io-width = <4>; status = "disabled"; }; + clk: clock-controller@ffef010000 { + compatible = "thead,th1520-clk-ap"; + reg = <0xff 0xef010000 0x0 0x1000>; + clocks = <&osc>; + #clock-cells = <1>; + }; + dmac0: dma-controller@ffefc00000 { compatible = "snps,axi-dma-1.01a"; reg = <0xff 0xefc00000 0x0 0x1000>; interrupts = <27 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&apb_clk>, <&apb_clk>; + clocks = <&clk CLK_PERI_APB_PCLK>, <&clk CLK_PERI_APB_PCLK>; clock-names = "core-clk", "cfgr-clk"; #dma-cells = <1>; dma-channels = <4>; @@ -311,37 +505,10 @@ status = "disabled"; }; - emmc: mmc@ffe7080000 { - compatible = "thead,th1520-dwcmshc"; - reg = <0xff 0xe7080000 0x0 0x10000>; - interrupts = <62 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&sdhci_clk>; - clock-names = "core"; - status = "disabled"; - }; - - sdio0: mmc@ffe7090000 { - compatible = "thead,th1520-dwcmshc"; - reg = <0xff 0xe7090000 0x0 0x10000>; - interrupts = <64 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&sdhci_clk>; - clock-names = "core"; - status = "disabled"; - }; - - sdio1: mmc@ffe70a0000 { - compatible = "thead,th1520-dwcmshc"; - reg = <0xff 0xe70a0000 0x0 0x10000>; - interrupts = <71 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&sdhci_clk>; - clock-names = "core"; - status = "disabled"; - }; - timer0: timer@ffefc32000 { compatible = "snps,dw-apb-timer"; reg = <0xff 0xefc32000 0x0 0x14>; - clocks = <&apb_clk>; + clocks = <&clk CLK_PERI_APB_PCLK>; clock-names = "timer"; interrupts = <16 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; @@ -350,7 +517,7 @@ timer1: timer@ffefc32014 { compatible = "snps,dw-apb-timer"; reg = <0xff 0xefc32014 0x0 0x14>; - clocks = <&apb_clk>; + clocks = <&clk CLK_PERI_APB_PCLK>; clock-names = "timer"; interrupts = <17 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; @@ -359,7 +526,7 @@ timer2: timer@ffefc32028 { compatible = "snps,dw-apb-timer"; reg = <0xff 0xefc32028 0x0 0x14>; - clocks = <&apb_clk>; + clocks = <&clk CLK_PERI_APB_PCLK>; clock-names = "timer"; interrupts = <18 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; @@ -368,7 +535,7 @@ timer3: timer@ffefc3203c { compatible = "snps,dw-apb-timer"; reg = <0xff 0xefc3203c 0x0 0x14>; - clocks = <&apb_clk>; + clocks = <&clk CLK_PERI_APB_PCLK>; clock-names = "timer"; interrupts = <19 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; @@ -378,7 +545,8 @@ compatible = "snps,dw-apb-uart"; reg = <0xff 0xf7f08000 0x0 0x4000>; interrupts = <40 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&uart_sclk>; + clocks = <&clk CLK_UART_SCLK>, <&clk CLK_UART4_PCLK>; + clock-names = "baudclk", "apb_pclk"; reg-shift = <2>; reg-io-width = <4>; status = "disabled"; @@ -388,7 +556,8 @@ compatible = "snps,dw-apb-uart"; reg = <0xff 0xf7f0c000 0x0 0x4000>; interrupts = <41 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&uart_sclk>; + clocks = <&clk CLK_UART_SCLK>, <&clk CLK_UART5_PCLK>; + clock-names = "baudclk", "apb_pclk"; reg-shift = <2>; reg-io-width = <4>; status = "disabled"; @@ -397,7 +566,7 @@ timer4: timer@ffffc33000 { compatible = "snps,dw-apb-timer"; reg = <0xff 0xffc33000 0x0 0x14>; - clocks = <&apb_clk>; + clocks = <&clk CLK_PERI_APB_PCLK>; clock-names = "timer"; interrupts = <20 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; @@ -406,7 +575,7 @@ timer5: timer@ffffc33014 { compatible = "snps,dw-apb-timer"; reg = <0xff 0xffc33014 0x0 0x14>; - clocks = <&apb_clk>; + clocks = <&clk CLK_PERI_APB_PCLK>; clock-names = "timer"; interrupts = <21 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; @@ -415,7 +584,7 @@ timer6: timer@ffffc33028 { compatible = "snps,dw-apb-timer"; reg = <0xff 0xffc33028 0x0 0x14>; - clocks = <&apb_clk>; + clocks = <&clk CLK_PERI_APB_PCLK>; clock-names = "timer"; interrupts = <22 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; @@ -424,23 +593,40 @@ timer7: timer@ffffc3303c { compatible = "snps,dw-apb-timer"; reg = <0xff 0xffc3303c 0x0 0x14>; - clocks = <&apb_clk>; + clocks = <&clk CLK_PERI_APB_PCLK>; clock-names = "timer"; interrupts = <23 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; }; - ao_gpio0: gpio@fffff41000 { + mbox_910t: mailbox@ffffc38000 { + compatible = "thead,th1520-mbox"; + reg = <0xff 0xffc38000 0x0 0x6000>, + <0xff 0xffc40000 0x0 0x6000>, + <0xff 0xffc4c000 0x0 0x2000>, + <0xff 0xffc54000 0x0 0x2000>; + reg-names = "local", "remote-icu0", "remote-icu1", "remote-icu2"; + clocks = <&clk CLK_MBOX0>, <&clk CLK_MBOX1>, <&clk CLK_MBOX2>, + <&clk CLK_MBOX3>; + clock-names = "clk-local", "clk-remote-icu0", "clk-remote-icu1", + "clk-remote-icu2"; + interrupt-parent = <&plic>; + interrupts = <28 IRQ_TYPE_LEVEL_HIGH>; + #mbox-cells = <1>; + }; + + gpio@fffff41000 { compatible = "snps,dw-apb-gpio"; reg = <0xff 0xfff41000 0x0 0x1000>; #address-cells = <1>; #size-cells = <0>; - porte: gpio-controller@0 { + aogpio: gpio-controller@0 { compatible = "snps,dw-apb-gpio-port"; gpio-controller; #gpio-cells = <2>; - ngpios = <32>; + ngpios = <16>; + gpio-ranges = <&padctrl_aosys 0 9 16>; reg = <0>; interrupt-controller; #interrupt-cells = <2>; @@ -448,17 +634,25 @@ }; }; - ao_gpio1: gpio@fffff52000 { + padctrl_aosys: pinctrl@fffff4a000 { + compatible = "thead,th1520-pinctrl"; + reg = <0xff 0xfff4a000 0x0 0x2000>; + clocks = <&aonsys_clk>; + thead,pad-group = <1>; + }; + + gpio@fffff52000 { compatible = "snps,dw-apb-gpio"; reg = <0xff 0xfff52000 0x0 0x1000>; #address-cells = <1>; #size-cells = <0>; - portf: gpio-controller@0 { + gpio4: gpio-controller@0 { compatible = "snps,dw-apb-gpio-port"; gpio-controller; #gpio-cells = <2>; - ngpios = <32>; + ngpios = <23>; + gpio-ranges = <&padctrl_aosys 0 25 22>, <&padctrl_aosys 22 7 1>; reg = <0>; interrupt-controller; #interrupt-cells = <2>; |