| Message ID | 20240429001317.432-8-jszhang@kernel.org (mailing list archive) |
|---|---|
| State | Accepted |
| Headers | show |
| Series | riscv: dts: starfive: add Milkv Mars board device tree | expand |
| Context | Check | Description |
|---|---|---|
| conchuod/vmtest-fixes-PR | fail | merge-conflict |
Jisheng Zhang wrote: > This is to prepare for Milkv Mars board dts support in the following > patch. Let's factored out common part into .dtsi. Maybe something like: "Many boards using the StarFive JH7110 SoC share a lot of their design with the first VisionFive 2 boards. Let's factor out the common parts in preparation for adding support for the Milk-V Mars board." In any case: Reviewed-by: Emil Renner Berthing <emil.renner.berthing@canonical.com> > > Signed-off-by: Jisheng Zhang <jszhang@kernel.org> > --- > .../boot/dts/starfive/jh7110-common.dtsi | 599 ++++++++++++++++++ > .../jh7110-starfive-visionfive-2.dtsi | 585 +---------------- > 2 files changed, 600 insertions(+), 584 deletions(-) > create mode 100644 arch/riscv/boot/dts/starfive/jh7110-common.dtsi > > 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..8ff6ea64f048 > --- /dev/null > +++ b/arch/riscv/boot/dts/starfive/jh7110-common.dtsi > @@ -0,0 +1,599 @@ > +// 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>; > + status = "okay"; > + > + 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>; > + status = "okay"; > + > + 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"; > + status = "okay"; > + > + 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>; > + 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>; > + 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"; > +}; > + > +&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"; > +}; > + > +&pwmdac { > + pinctrl-names = "default"; > + pinctrl-0 = <&pwmdac_pins>; > + status = "okay"; > +}; > + > +&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 0x80000>; > + }; > + uboot-env@f0000 { > + reg = <0xf0000 0x10000>; > + }; > + uboot@100000 { > + reg = <0x100000 0x400000>; > + }; > + reserved-data@600000 { > + reg = <0x600000 0xa00000>; > + }; > + }; > + }; > +}; > + > +&pwm { > + pinctrl-names = "default"; > + pinctrl-0 = <&pwm_pins>; > + status = "okay"; > +}; > + > +&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; > + }; > + }; > + > + 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>; > + }; > + }; > + > + 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"; > +}; > + > +&usb0 { > + 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-starfive-visionfive-2.dtsi b/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2.dtsi > index e19f26628054..9d70f21c86fc 100644 > --- a/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2.dtsi > +++ b/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2.dtsi > @@ -5,188 +5,11 @@ > */ > > /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"; > - }; > - > - 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>; > - status = "okay"; > - > - 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>; > - status = "okay"; > - > - 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"; > - status = "okay"; > - > - mdio { > - #address-cells = <1>; > - #size-cells = <0>; > - compatible = "snps,dwmac-mdio"; > - > - phy0: ethernet-phy@0 { > - reg = <0>; > - }; > }; > }; > > @@ -206,412 +29,6 @@ phy1: ethernet-phy@1 { > }; > }; > > -&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>; > - 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"; > -}; > - > &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; > - 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"; > -}; > - > -&pwmdac { > - pinctrl-names = "default"; > - pinctrl-0 = <&pwmdac_pins>; > - status = "okay"; > -}; > - > -&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 0x80000>; > - }; > - uboot-env@f0000 { > - reg = <0xf0000 0x10000>; > - }; > - uboot@100000 { > - reg = <0x100000 0x400000>; > - }; > - reserved-data@600000 { > - reg = <0x600000 0xa00000>; > - }; > - }; > - }; > -}; > - > -&pwm { > - pinctrl-names = "default"; > - pinctrl-0 = <&pwm_pins>; > - status = "okay"; > -}; > - > -&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; > - }; > - }; > - > - 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>; > - }; > - }; > - > - 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"; > -}; > - > -&usb0 { > - 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>; > }; > -- > 2.43.0 >
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..8ff6ea64f048 --- /dev/null +++ b/arch/riscv/boot/dts/starfive/jh7110-common.dtsi @@ -0,0 +1,599 @@ +// 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>; + status = "okay"; + + 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>; + status = "okay"; + + 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"; + status = "okay"; + + 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>; + 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>; + 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"; +}; + +&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"; +}; + +&pwmdac { + pinctrl-names = "default"; + pinctrl-0 = <&pwmdac_pins>; + status = "okay"; +}; + +&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 0x80000>; + }; + uboot-env@f0000 { + reg = <0xf0000 0x10000>; + }; + uboot@100000 { + reg = <0x100000 0x400000>; + }; + reserved-data@600000 { + reg = <0x600000 0xa00000>; + }; + }; + }; +}; + +&pwm { + pinctrl-names = "default"; + pinctrl-0 = <&pwm_pins>; + status = "okay"; +}; + +&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; + }; + }; + + 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>; + }; + }; + + 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"; +}; + +&usb0 { + 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-starfive-visionfive-2.dtsi b/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2.dtsi index e19f26628054..9d70f21c86fc 100644 --- a/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2.dtsi +++ b/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2.dtsi @@ -5,188 +5,11 @@ */ /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"; - }; - - 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>; - status = "okay"; - - 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>; - status = "okay"; - - 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"; - status = "okay"; - - mdio { - #address-cells = <1>; - #size-cells = <0>; - compatible = "snps,dwmac-mdio"; - - phy0: ethernet-phy@0 { - reg = <0>; - }; }; }; @@ -206,412 +29,6 @@ phy1: ethernet-phy@1 { }; }; -&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>; - 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"; -}; - &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; - 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"; -}; - -&pwmdac { - pinctrl-names = "default"; - pinctrl-0 = <&pwmdac_pins>; - status = "okay"; -}; - -&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 0x80000>; - }; - uboot-env@f0000 { - reg = <0xf0000 0x10000>; - }; - uboot@100000 { - reg = <0x100000 0x400000>; - }; - reserved-data@600000 { - reg = <0x600000 0xa00000>; - }; - }; - }; -}; - -&pwm { - pinctrl-names = "default"; - pinctrl-0 = <&pwm_pins>; - status = "okay"; -}; - -&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; - }; - }; - - 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>; - }; - }; - - 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"; -}; - -&usb0 { - 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>; };
This is to prepare for Milkv Mars board dts support in the following patch. Let's factored out common part into .dtsi. Signed-off-by: Jisheng Zhang <jszhang@kernel.org> --- .../boot/dts/starfive/jh7110-common.dtsi | 599 ++++++++++++++++++ .../jh7110-starfive-visionfive-2.dtsi | 585 +---------------- 2 files changed, 600 insertions(+), 584 deletions(-) create mode 100644 arch/riscv/boot/dts/starfive/jh7110-common.dtsi