| Message ID | 20240714112851.1048184-2-andyshrk@163.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [1/2] dt-bindings: arm: rockchip: Add Cool Pi GenBook | expand |
Hello Andy, Please see a few comments below. On 2024-07-14 13:28, Andy Yan wrote: > Cool Pi GenBook works as a mother board connect with CM5 [0]. s/mother board/carrier board/ s/CM5/GenM5/ > Specification: > - Rockchip RK3588 > - LPDDR5X 8/32 GB > - eMMC 64 GB > - HDMI Type A out x 1 > - USB 3.0 Host x 1 > - USB-C 3.0 with DisplayPort AltMode > - PCIE M.2 E Key for RTL8852BE Wireless connection > - PCIE M.2 M Key for NVME connection > - eDP panel with 1920x1080 > > This patch add basic support to bringup eMMC/USB HOST/WiFi > and can also drive a HDMI output with out of tree hdmi patches. > > [0] > https://www.crowdsupply.com/shenzhen-tianmao-technology-co-ltd/genbook-rk3588 > > Signed-off-by: Andy Yan <andyshrk@163.com> > --- > > arch/arm64/boot/dts/rockchip/Makefile | 1 + > .../dts/rockchip/rk3588-coolpi-genbook.dts | 296 ++++++++++++++++++ > 2 files changed, 297 insertions(+) > create mode 100644 > arch/arm64/boot/dts/rockchip/rk3588-coolpi-genbook.dts It would be better to split this into two files: a dtsi for the GenM5 system on module, and a dts for the GenBook carrier board. That way, the dts(i) files would describe the actual hardware better. > diff --git a/arch/arm64/boot/dts/rockchip/Makefile > b/arch/arm64/boot/dts/rockchip/Makefile > index 8fa469db400c..0fad54939bbd 100644 > --- a/arch/arm64/boot/dts/rockchip/Makefile > +++ b/arch/arm64/boot/dts/rockchip/Makefile > @@ -122,6 +122,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += > rk3568-wolfvision-pf5-display-vz.dtbo > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-wolfvision-pf5-io-expander.dtbo > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-armsom-sige7.dtb > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-coolpi-cm5-evb.dtb > +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-coolpi-genbook.dtb > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-edgeble-neu6a-io.dtb > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-edgeble-neu6a-wifi.dtbo > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-edgeble-neu6b-io.dtb > diff --git a/arch/arm64/boot/dts/rockchip/rk3588-coolpi-genbook.dts > b/arch/arm64/boot/dts/rockchip/rk3588-coolpi-genbook.dts > new file mode 100644 > index 000000000000..28357c6f05fb > --- /dev/null > +++ b/arch/arm64/boot/dts/rockchip/rk3588-coolpi-genbook.dts > @@ -0,0 +1,296 @@ > +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) > +/* > + * Copyright (c) 2024 Rockchip Electronics Co., Ltd. > + * > + */ > + > +/dts-v1/; > + > +#include <dt-bindings/leds/common.h> > +#include "rk3588-coolpi-cm5.dtsi" > + > +/ { > + model = "RK3588 CoolPi GenBook"; > + compatible = "coolpi,genbook", "coolpi,pi-cm5", "rockchip,rk3588"; > + > + backlight: backlight { > + compatible = "pwm-backlight"; > + enable-gpios = <&gpio4 RK_PA3 GPIO_ACTIVE_HIGH>; > + pinctrl-names = "default"; > + pinctrl-0 = <&bl_en>; > + power-supply = <&vcc12v_dcin>; > + pwms = <&pwm6 0 25000 0>; > + }; > + > + leds: leds { > + compatible = "gpio-leds"; > + > + heartbeat_led: led-0 { > + color = <LED_COLOR_ID_GREEN>; > + function = LED_FUNCTION_STATUS; > + gpios = <&gpio1 RK_PB0 GPIO_ACTIVE_HIGH>; > + linux,default-trigger = "heartbeat"; > + }; > + > + wlan_led: led-1 { > + color = <LED_COLOR_ID_GREEN>; > + function = LED_FUNCTION_WLAN; > + gpios = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>; > + }; > + > + charging_red: led-2 { > + function = LED_FUNCTION_CHARGING; > + color = <LED_COLOR_ID_RED>; > + gpios = <&gpio3 RK_PD2 GPIO_ACTIVE_HIGH>; > + }; > + }; > + > + vcc12v_dcin: vcc12v-dcin-regulator { > + compatible = "regulator-fixed"; > + regulator-name = "vcc12v_dcin"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <12000000>; > + regulator-max-microvolt = <12000000>; > + }; > + > + vcc_sys: vcc-sys-regulator { > + compatible = "regulator-fixed"; > + regulator-name = "vcc_sys"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <7000000>; > + regulator-max-microvolt = <7000000>; > + vin-supply = <&vcc12v_dcin>; > + }; > + > + vcc5v0_sys: vcc5v0-sys-regulator { > + compatible = "regulator-fixed"; > + regulator-name = "vcc5v0_sys"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <7000000>; > + regulator-max-microvolt = <7000000>; > + vin-supply = <&vcc_sys>; > + }; > + > + vcc3v3_sys: vcc3v3-sys-regulator { > + compatible = "regulator-fixed"; > + regulator-name = "vcc3v3_sys"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + vin-supply = <&vcc5v0_sys>; > + }; > + > + vcc3v3_lcd: vcc3v3-lcd-regulator { > + compatible = "regulator-fixed"; > + regulator-name = "vcc3v3_lcd"; > + enable-active-high; > + gpio = <&gpio1 RK_PC4 GPIO_ACTIVE_HIGH>; > + pinctrl-names = "default"; > + pinctrl-0 = <&lcdpwr_en>; > + vin-supply = <&vcc3v3_sys>; > + }; > + > + vcc5v0_usb: vcc5v0-usb-regulator { > + compatible = "regulator-fixed"; > + regulator-name = "vcc5v0_usb"; > + regulator-boot-on; > + regulator-always-on; > + enable-active-high; > + regulator-min-microvolt = <5000000>; > + regulator-max-microvolt = <5000000>; > + gpio = <&gpio1 RK_PD5 GPIO_ACTIVE_HIGH>; > + pinctrl-names = "default"; > + pinctrl-0 = <&usb_pwren>; > + vin-supply = <&vcc_sys>; > + }; > + > + vcc5v0_usb_host0: vcc5v0_usb30_host: vcc5v0-usb-host-regulator { > + compatible = "regulator-fixed"; > + regulator-name = "vcc5v0_host"; > + regulator-boot-on; > + regulator-always-on; > + enable-active-high; > + regulator-min-microvolt = <5000000>; > + regulator-max-microvolt = <5000000>; > + gpio = <&gpio1 RK_PA7 GPIO_ACTIVE_HIGH>; > + pinctrl-names = "default"; > + pinctrl-0 = <&usb_host_pwren>; > + vin-supply = <&vcc5v0_usb>; > + }; > +}; > + > +&gmac0 { > + status = "disabled"; > +}; > + > +/* M.2 E-Key */ > +&pcie2x1l0 { > + reset-gpios = <&gpio4 RK_PA2 GPIO_ACTIVE_HIGH>; > + vpcie3v3-supply = <&vcc3v3_sys>; > + pinctrl-names = "default"; > + pinctrl-0 = <&pcie_clkreq &pcie_wake &pcie_rst &wifi_pwron > &bt_pwron>; > + status = "okay"; > +}; > + > +&pcie2x1l2 { > + status = "disabled"; > +}; > + > +&pcie30phy { > + status = "okay"; > +}; > + > +/* M.2 M-Key ssd */ > +&pcie3x4 { > + reset-gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>; > + vpcie3v3-supply = <&vcc3v3_sys>; > + status = "okay"; > +}; > + > +&pinctrl { > + lcd { > + lcdpwr_en: lcdpwr-en { > + rockchip,pins = <1 RK_PC4 RK_FUNC_GPIO &pcfg_pull_down>; > + }; > + > + bl_en: bl-en { > + rockchip,pins = <4 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>; > + }; > + }; > + > + usb { > + usb_pwren: usb-pwren { > + rockchip,pins = <1 RK_PD5 RK_FUNC_GPIO &pcfg_pull_up>; > + }; > + > + usb_otg_pwren: usb-otg-pwren { > + rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>; > + }; > + > + usb_host_pwren: usb-host-pwren { > + rockchip,pins = <1 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>; > + }; > + }; > + > + wifi { > + bt_pwron: bt-pwron { > + rockchip,pins = <3 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>; > + }; > + > + pcie_clkreq: pcie-clkreq { > + rockchip,pins = <4 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>; > + }; > + > + pcie_rst: pcie-rst { > + rockchip,pins = <4 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>; > + }; > + > + wifi_pwron: wifi-pwron { > + rockchip,pins = <3 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>; > + }; > + > + pcie_wake: pcie-wake { > + rockchip,pins = <4 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>; > + }; > + }; > +}; > + > +&pwm6 { > + pinctrl-0 = <&pwm6m1_pins>; > + status = "okay"; > +}; > + > +&sdmmc { > + status = "disabled"; > +}; > + > +&sfc { > + pinctrl-names = "default"; > + pinctrl-0 = <&fspim2_pins>; > + status = "okay"; > + > + flash@0 { > + compatible = "jedec,spi-nor"; > + reg = <0x0>; > + spi-max-frequency = <100000000>; > + spi-rx-bus-width = <4>; > + spi-tx-bus-width = <1>; > + }; > +}; > + > +&u2phy0 { > + status = "okay"; > +}; > + > +&u2phy0_otg { > + status = "okay"; > +}; > + > +&usbdp_phy0 { > + status = "okay"; > +}; > + > +&u2phy1 { > + status = "okay"; > +}; > + > +&u2phy1_otg { > + status = "okay"; > +}; > + > +&u2phy2 { > + status = "okay"; > +}; > + > +&u2phy3 { > + status = "okay"; > +}; > + > +&u2phy2_host { > + phy-supply = <&vcc5v0_usb_host0>; > + status = "okay"; > +}; > + > +&u2phy3_host { > + phy-supply = <&vcc5v0_usb>; > + status = "okay"; > +}; > + > +&usbdp_phy1 { > + status = "okay"; > +}; > + > +/* For Keypad */ > +&usb_host0_ehci { > + status = "okay"; > +}; > + > +&usb_host0_ohci { > + status = "okay"; > +}; > + > +/* Type C port */ > +&usb_host0_xhci { > + dr_mode = "peripheral"; > + maximum-speed = "high-speed"; > + status = "okay"; > +}; > + > +/* connected to a HUB for camera and BT */ > +&usb_host1_ehci { > + status = "okay"; > +}; > + > +&usb_host1_ohci { > + status = "okay"; > +}; > + > +/* USB A out */ > +&usb_host1_xhci { > + dr_mode = "host"; > + status = "okay"; > +};
Hello Dragan， At 2024-07-14 23:27:54, "Dragan Simic" <dsimic@manjaro.org> wrote: >Hello Andy, > >Please see a few comments below. > >On 2024-07-14 13:28, Andy Yan wrote: >> Cool Pi GenBook works as a mother board connect with CM5 [0]. > >s/mother board/carrier board/ This can be changed to carrier board in next version。 >s/CM5/GenM5/ In fact, the SOM is called CM5 always[0]， even this laptop was called cm5 laptop from the very beginning of the design。 They just gave it a new name GenBook when it comes to crowdsupply. The dtsi for CM5 is aready landing upstream，I inclulde it in the current genbook dts。 [0]https://forum.cool-pi.com/topic/98/cool-pi-5-compute-module-minipc-carrier-board-spec > >> Specification: >> - Rockchip RK3588 >> - LPDDR5X 8/32 GB >> - eMMC 64 GB >> - HDMI Type A out x 1 >> - USB 3.0 Host x 1 >> - USB-C 3.0 with DisplayPort AltMode >> - PCIE M.2 E Key for RTL8852BE Wireless connection >> - PCIE M.2 M Key for NVME connection >> - eDP panel with 1920x1080 >> >> This patch add basic support to bringup eMMC/USB HOST/WiFi >> and can also drive a HDMI output with out of tree hdmi patches. >> >> [0] >> https://www.crowdsupply.com/shenzhen-tianmao-technology-co-ltd/genbook-rk3588 >> >> Signed-off-by: Andy Yan <andyshrk@163.com> >> --- >> >> arch/arm64/boot/dts/rockchip/Makefile | 1 + >> .../dts/rockchip/rk3588-coolpi-genbook.dts | 296 ++++++++++++++++++ >> 2 files changed, 297 insertions(+) >> create mode 100644 >> arch/arm64/boot/dts/rockchip/rk3588-coolpi-genbook.dts > >It would be better to split this into two files: a dtsi for the GenM5 >system >on module, and a dts for the GenBook carrier board. That way, the >dts(i) files >would describe the actual hardware better. > >> diff --git a/arch/arm64/boot/dts/rockchip/Makefile >> b/arch/arm64/boot/dts/rockchip/Makefile >> index 8fa469db400c..0fad54939bbd 100644 >> --- a/arch/arm64/boot/dts/rockchip/Makefile >> +++ b/arch/arm64/boot/dts/rockchip/Makefile >> @@ -122,6 +122,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += >> rk3568-wolfvision-pf5-display-vz.dtbo >> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-wolfvision-pf5-io-expander.dtbo >> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-armsom-sige7.dtb >> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-coolpi-cm5-evb.dtb >> +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-coolpi-genbook.dtb >> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-edgeble-neu6a-io.dtb >> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-edgeble-neu6a-wifi.dtbo >> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-edgeble-neu6b-io.dtb >> diff --git a/arch/arm64/boot/dts/rockchip/rk3588-coolpi-genbook.dts >> b/arch/arm64/boot/dts/rockchip/rk3588-coolpi-genbook.dts >> new file mode 100644 >> index 000000000000..28357c6f05fb >> --- /dev/null >> +++ b/arch/arm64/boot/dts/rockchip/rk3588-coolpi-genbook.dts >> @@ -0,0 +1,296 @@ >> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) >> +/* >> + * Copyright (c) 2024 Rockchip Electronics Co., Ltd. >> + * >> + */ >> + >> +/dts-v1/; >> + >> +#include <dt-bindings/leds/common.h> >> +#include "rk3588-coolpi-cm5.dtsi" >> + >> +/ { >> + model = "RK3588 CoolPi GenBook"; >> + compatible = "coolpi,genbook", "coolpi,pi-cm5", "rockchip,rk3588"; >> + >> + backlight: backlight { >> + compatible = "pwm-backlight"; >> + enable-gpios = <&gpio4 RK_PA3 GPIO_ACTIVE_HIGH>; >> + pinctrl-names = "default"; >> + pinctrl-0 = <&bl_en>; >> + power-supply = <&vcc12v_dcin>; >> + pwms = <&pwm6 0 25000 0>; >> + }; >> + >> + leds: leds { >> + compatible = "gpio-leds"; >> + >> + heartbeat_led: led-0 { >> + color = <LED_COLOR_ID_GREEN>; >> + function = LED_FUNCTION_STATUS; >> + gpios = <&gpio1 RK_PB0 GPIO_ACTIVE_HIGH>; >> + linux,default-trigger = "heartbeat"; >> + }; >> + >> + wlan_led: led-1 { >> + color = <LED_COLOR_ID_GREEN>; >> + function = LED_FUNCTION_WLAN; >> + gpios = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>; >> + }; >> + >> + charging_red: led-2 { >> + function = LED_FUNCTION_CHARGING; >> + color = <LED_COLOR_ID_RED>; >> + gpios = <&gpio3 RK_PD2 GPIO_ACTIVE_HIGH>; >> + }; >> + }; >> + >> + vcc12v_dcin: vcc12v-dcin-regulator { >> + compatible = "regulator-fixed"; >> + regulator-name = "vcc12v_dcin"; >> + regulator-always-on; >> + regulator-boot-on; >> + regulator-min-microvolt = <12000000>; >> + regulator-max-microvolt = <12000000>; >> + }; >> + >> + vcc_sys: vcc-sys-regulator { >> + compatible = "regulator-fixed"; >> + regulator-name = "vcc_sys"; >> + regulator-always-on; >> + regulator-boot-on; >> + regulator-min-microvolt = <7000000>; >> + regulator-max-microvolt = <7000000>; >> + vin-supply = <&vcc12v_dcin>; >> + }; >> + >> + vcc5v0_sys: vcc5v0-sys-regulator { >> + compatible = "regulator-fixed"; >> + regulator-name = "vcc5v0_sys"; >> + regulator-always-on; >> + regulator-boot-on; >> + regulator-min-microvolt = <7000000>; >> + regulator-max-microvolt = <7000000>; >> + vin-supply = <&vcc_sys>; >> + }; >> + >> + vcc3v3_sys: vcc3v3-sys-regulator { >> + compatible = "regulator-fixed"; >> + regulator-name = "vcc3v3_sys"; >> + regulator-always-on; >> + regulator-boot-on; >> + regulator-min-microvolt = <3300000>; >> + regulator-max-microvolt = <3300000>; >> + vin-supply = <&vcc5v0_sys>; >> + }; >> + >> + vcc3v3_lcd: vcc3v3-lcd-regulator { >> + compatible = "regulator-fixed"; >> + regulator-name = "vcc3v3_lcd"; >> + enable-active-high; >> + gpio = <&gpio1 RK_PC4 GPIO_ACTIVE_HIGH>; >> + pinctrl-names = "default"; >> + pinctrl-0 = <&lcdpwr_en>; >> + vin-supply = <&vcc3v3_sys>; >> + }; >> + >> + vcc5v0_usb: vcc5v0-usb-regulator { >> + compatible = "regulator-fixed"; >> + regulator-name = "vcc5v0_usb"; >> + regulator-boot-on; >> + regulator-always-on; >> + enable-active-high; >> + regulator-min-microvolt = <5000000>; >> + regulator-max-microvolt = <5000000>; >> + gpio = <&gpio1 RK_PD5 GPIO_ACTIVE_HIGH>; >> + pinctrl-names = "default"; >> + pinctrl-0 = <&usb_pwren>; >> + vin-supply = <&vcc_sys>; >> + }; >> + >> + vcc5v0_usb_host0: vcc5v0_usb30_host: vcc5v0-usb-host-regulator { >> + compatible = "regulator-fixed"; >> + regulator-name = "vcc5v0_host"; >> + regulator-boot-on; >> + regulator-always-on; >> + enable-active-high; >> + regulator-min-microvolt = <5000000>; >> + regulator-max-microvolt = <5000000>; >> + gpio = <&gpio1 RK_PA7 GPIO_ACTIVE_HIGH>; >> + pinctrl-names = "default"; >> + pinctrl-0 = <&usb_host_pwren>; >> + vin-supply = <&vcc5v0_usb>; >> + }; >> +}; >> + >> +&gmac0 { >> + status = "disabled"; >> +}; >> + >> +/* M.2 E-Key */ >> +&pcie2x1l0 { >> + reset-gpios = <&gpio4 RK_PA2 GPIO_ACTIVE_HIGH>; >> + vpcie3v3-supply = <&vcc3v3_sys>; >> + pinctrl-names = "default"; >> + pinctrl-0 = <&pcie_clkreq &pcie_wake &pcie_rst &wifi_pwron >> &bt_pwron>; >> + status = "okay"; >> +}; >> + >> +&pcie2x1l2 { >> + status = "disabled"; >> +}; >> + >> +&pcie30phy { >> + status = "okay"; >> +}; >> + >> +/* M.2 M-Key ssd */ >> +&pcie3x4 { >> + reset-gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>; >> + vpcie3v3-supply = <&vcc3v3_sys>; >> + status = "okay"; >> +}; >> + >> +&pinctrl { >> + lcd { >> + lcdpwr_en: lcdpwr-en { >> + rockchip,pins = <1 RK_PC4 RK_FUNC_GPIO &pcfg_pull_down>; >> + }; >> + >> + bl_en: bl-en { >> + rockchip,pins = <4 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>; >> + }; >> + }; >> + >> + usb { >> + usb_pwren: usb-pwren { >> + rockchip,pins = <1 RK_PD5 RK_FUNC_GPIO &pcfg_pull_up>; >> + }; >> + >> + usb_otg_pwren: usb-otg-pwren { >> + rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>; >> + }; >> + >> + usb_host_pwren: usb-host-pwren { >> + rockchip,pins = <1 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>; >> + }; >> + }; >> + >> + wifi { >> + bt_pwron: bt-pwron { >> + rockchip,pins = <3 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>; >> + }; >> + >> + pcie_clkreq: pcie-clkreq { >> + rockchip,pins = <4 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>; >> + }; >> + >> + pcie_rst: pcie-rst { >> + rockchip,pins = <4 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>; >> + }; >> + >> + wifi_pwron: wifi-pwron { >> + rockchip,pins = <3 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>; >> + }; >> + >> + pcie_wake: pcie-wake { >> + rockchip,pins = <4 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>; >> + }; >> + }; >> +}; >> + >> +&pwm6 { >> + pinctrl-0 = <&pwm6m1_pins>; >> + status = "okay"; >> +}; >> + >> +&sdmmc { >> + status = "disabled"; >> +}; >> + >> +&sfc { >> + pinctrl-names = "default"; >> + pinctrl-0 = <&fspim2_pins>; >> + status = "okay"; >> + >> + flash@0 { >> + compatible = "jedec,spi-nor"; >> + reg = <0x0>; >> + spi-max-frequency = <100000000>; >> + spi-rx-bus-width = <4>; >> + spi-tx-bus-width = <1>; >> + }; >> +}; >> + >> +&u2phy0 { >> + status = "okay"; >> +}; >> + >> +&u2phy0_otg { >> + status = "okay"; >> +}; >> + >> +&usbdp_phy0 { >> + status = "okay"; >> +}; >> + >> +&u2phy1 { >> + status = "okay"; >> +}; >> + >> +&u2phy1_otg { >> + status = "okay"; >> +}; >> + >> +&u2phy2 { >> + status = "okay"; >> +}; >> + >> +&u2phy3 { >> + status = "okay"; >> +}; >> + >> +&u2phy2_host { >> + phy-supply = <&vcc5v0_usb_host0>; >> + status = "okay"; >> +}; >> + >> +&u2phy3_host { >> + phy-supply = <&vcc5v0_usb>; >> + status = "okay"; >> +}; >> + >> +&usbdp_phy1 { >> + status = "okay"; >> +}; >> + >> +/* For Keypad */ >> +&usb_host0_ehci { >> + status = "okay"; >> +}; >> + >> +&usb_host0_ohci { >> + status = "okay"; >> +}; >> + >> +/* Type C port */ >> +&usb_host0_xhci { >> + dr_mode = "peripheral"; >> + maximum-speed = "high-speed"; >> + status = "okay"; >> +}; >> + >> +/* connected to a HUB for camera and BT */ >> +&usb_host1_ehci { >> + status = "okay"; >> +}; >> + >> +&usb_host1_ohci { >> + status = "okay"; >> +}; >> + >> +/* USB A out */ >> +&usb_host1_xhci { >> + dr_mode = "host"; >> + status = "okay"; >> +};
Hello Andy, On 2024-07-15 12:44, Andy Yan wrote: > At 2024-07-14 23:27:54, "Dragan Simic" <dsimic@manjaro.org> wrote: >> Please see a few comments below. >> >> On 2024-07-14 13:28, Andy Yan wrote: >>> Cool Pi GenBook works as a mother board connect with CM5 [0]. >> >> s/mother board/carrier board/ > > This can be changed to carrier board in next version。 > >> s/CM5/GenM5/ > > In fact, the SOM is called CM5 always[0]， even this laptop was > called cm5 laptop from the > very beginning of the design。 > They just gave it a new name GenBook when it comes to crowdsupply. > > The dtsi for CM5 is aready landing upstream，I inclulde it in the > current genbook dts。 > > [0]https://forum.cool-pi.com/topic/98/cool-pi-5-compute-module-minipc-carrier-board-spec Ah, that's quite interesting, it was probably renamed for marketing purposes. Thanks for the clarification. To add to the confusion, none of "GenBook", "CM5" or "GenM5" appear on the labels found on the actual PCBs. [1] Instead, there are only some rather generic terms. [1] https://www.crowdsupply.com/img/6185/60c35852-7a58-4b6f-80fc-af3a0e3d6185/genbook-rk3588-main-board-close-up_jpg_gallery-lg.jpg >>> Specification: >>> - Rockchip RK3588 >>> - LPDDR5X 8/32 GB >>> - eMMC 64 GB >>> - HDMI Type A out x 1 >>> - USB 3.0 Host x 1 >>> - USB-C 3.0 with DisplayPort AltMode >>> - PCIE M.2 E Key for RTL8852BE Wireless connection >>> - PCIE M.2 M Key for NVME connection >>> - eDP panel with 1920x1080 >>> >>> This patch add basic support to bringup eMMC/USB HOST/WiFi >>> and can also drive a HDMI output with out of tree hdmi patches. >>> >>> [0] >>> https://www.crowdsupply.com/shenzhen-tianmao-technology-co-ltd/genbook-rk3588 >>> >>> Signed-off-by: Andy Yan <andyshrk@163.com> >>> --- >>> >>> arch/arm64/boot/dts/rockchip/Makefile | 1 + >>> .../dts/rockchip/rk3588-coolpi-genbook.dts | 296 >>> ++++++++++++++++++ >>> 2 files changed, 297 insertions(+) >>> create mode 100644 >>> arch/arm64/boot/dts/rockchip/rk3588-coolpi-genbook.dts >> >> It would be better to split this into two files: a dtsi for the GenM5 >> system >> on module, and a dts for the GenBook carrier board. That way, the >> dts(i) files >> would describe the actual hardware better. >> >>> diff --git a/arch/arm64/boot/dts/rockchip/Makefile >>> b/arch/arm64/boot/dts/rockchip/Makefile >>> index 8fa469db400c..0fad54939bbd 100644 >>> --- a/arch/arm64/boot/dts/rockchip/Makefile >>> +++ b/arch/arm64/boot/dts/rockchip/Makefile >>> @@ -122,6 +122,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += >>> rk3568-wolfvision-pf5-display-vz.dtbo >>> dtb-$(CONFIG_ARCH_ROCKCHIP) += >>> rk3568-wolfvision-pf5-io-expander.dtbo >>> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-armsom-sige7.dtb >>> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-coolpi-cm5-evb.dtb >>> +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-coolpi-genbook.dtb >>> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-edgeble-neu6a-io.dtb >>> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-edgeble-neu6a-wifi.dtbo >>> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-edgeble-neu6b-io.dtb >>> diff --git a/arch/arm64/boot/dts/rockchip/rk3588-coolpi-genbook.dts >>> b/arch/arm64/boot/dts/rockchip/rk3588-coolpi-genbook.dts >>> new file mode 100644 >>> index 000000000000..28357c6f05fb >>> --- /dev/null >>> +++ b/arch/arm64/boot/dts/rockchip/rk3588-coolpi-genbook.dts >>> @@ -0,0 +1,296 @@ >>> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) >>> +/* >>> + * Copyright (c) 2024 Rockchip Electronics Co., Ltd. >>> + * >>> + */ >>> + >>> +/dts-v1/; >>> + >>> +#include <dt-bindings/leds/common.h> >>> +#include "rk3588-coolpi-cm5.dtsi" >>> + >>> +/ { >>> + model = "RK3588 CoolPi GenBook"; >>> + compatible = "coolpi,genbook", "coolpi,pi-cm5", "rockchip,rk3588"; >>> + >>> + backlight: backlight { >>> + compatible = "pwm-backlight"; >>> + enable-gpios = <&gpio4 RK_PA3 GPIO_ACTIVE_HIGH>; >>> + pinctrl-names = "default"; >>> + pinctrl-0 = <&bl_en>; >>> + power-supply = <&vcc12v_dcin>; >>> + pwms = <&pwm6 0 25000 0>; >>> + }; >>> + >>> + leds: leds { >>> + compatible = "gpio-leds"; >>> + >>> + heartbeat_led: led-0 { >>> + color = <LED_COLOR_ID_GREEN>; >>> + function = LED_FUNCTION_STATUS; >>> + gpios = <&gpio1 RK_PB0 GPIO_ACTIVE_HIGH>; >>> + linux,default-trigger = "heartbeat"; >>> + }; >>> + >>> + wlan_led: led-1 { >>> + color = <LED_COLOR_ID_GREEN>; >>> + function = LED_FUNCTION_WLAN; >>> + gpios = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>; >>> + }; >>> + >>> + charging_red: led-2 { >>> + function = LED_FUNCTION_CHARGING; >>> + color = <LED_COLOR_ID_RED>; >>> + gpios = <&gpio3 RK_PD2 GPIO_ACTIVE_HIGH>; >>> + }; >>> + }; >>> + >>> + vcc12v_dcin: vcc12v-dcin-regulator { >>> + compatible = "regulator-fixed"; >>> + regulator-name = "vcc12v_dcin"; >>> + regulator-always-on; >>> + regulator-boot-on; >>> + regulator-min-microvolt = <12000000>; >>> + regulator-max-microvolt = <12000000>; >>> + }; >>> + >>> + vcc_sys: vcc-sys-regulator { >>> + compatible = "regulator-fixed"; >>> + regulator-name = "vcc_sys"; >>> + regulator-always-on; >>> + regulator-boot-on; >>> + regulator-min-microvolt = <7000000>; >>> + regulator-max-microvolt = <7000000>; >>> + vin-supply = <&vcc12v_dcin>; >>> + }; >>> + >>> + vcc5v0_sys: vcc5v0-sys-regulator { >>> + compatible = "regulator-fixed"; >>> + regulator-name = "vcc5v0_sys"; >>> + regulator-always-on; >>> + regulator-boot-on; >>> + regulator-min-microvolt = <7000000>; >>> + regulator-max-microvolt = <7000000>; >>> + vin-supply = <&vcc_sys>; >>> + }; >>> + >>> + vcc3v3_sys: vcc3v3-sys-regulator { >>> + compatible = "regulator-fixed"; >>> + regulator-name = "vcc3v3_sys"; >>> + regulator-always-on; >>> + regulator-boot-on; >>> + regulator-min-microvolt = <3300000>; >>> + regulator-max-microvolt = <3300000>; >>> + vin-supply = <&vcc5v0_sys>; >>> + }; >>> + >>> + vcc3v3_lcd: vcc3v3-lcd-regulator { >>> + compatible = "regulator-fixed"; >>> + regulator-name = "vcc3v3_lcd"; >>> + enable-active-high; >>> + gpio = <&gpio1 RK_PC4 GPIO_ACTIVE_HIGH>; >>> + pinctrl-names = "default"; >>> + pinctrl-0 = <&lcdpwr_en>; >>> + vin-supply = <&vcc3v3_sys>; >>> + }; >>> + >>> + vcc5v0_usb: vcc5v0-usb-regulator { >>> + compatible = "regulator-fixed"; >>> + regulator-name = "vcc5v0_usb"; >>> + regulator-boot-on; >>> + regulator-always-on; >>> + enable-active-high; >>> + regulator-min-microvolt = <5000000>; >>> + regulator-max-microvolt = <5000000>; >>> + gpio = <&gpio1 RK_PD5 GPIO_ACTIVE_HIGH>; >>> + pinctrl-names = "default"; >>> + pinctrl-0 = <&usb_pwren>; >>> + vin-supply = <&vcc_sys>; >>> + }; >>> + >>> + vcc5v0_usb_host0: vcc5v0_usb30_host: vcc5v0-usb-host-regulator { >>> + compatible = "regulator-fixed"; >>> + regulator-name = "vcc5v0_host"; >>> + regulator-boot-on; >>> + regulator-always-on; >>> + enable-active-high; >>> + regulator-min-microvolt = <5000000>; >>> + regulator-max-microvolt = <5000000>; >>> + gpio = <&gpio1 RK_PA7 GPIO_ACTIVE_HIGH>; >>> + pinctrl-names = "default"; >>> + pinctrl-0 = <&usb_host_pwren>; >>> + vin-supply = <&vcc5v0_usb>; >>> + }; >>> +}; >>> + >>> +&gmac0 { >>> + status = "disabled"; >>> +}; >>> + >>> +/* M.2 E-Key */ >>> +&pcie2x1l0 { >>> + reset-gpios = <&gpio4 RK_PA2 GPIO_ACTIVE_HIGH>; >>> + vpcie3v3-supply = <&vcc3v3_sys>; >>> + pinctrl-names = "default"; >>> + pinctrl-0 = <&pcie_clkreq &pcie_wake &pcie_rst &wifi_pwron >>> &bt_pwron>; >>> + status = "okay"; >>> +}; >>> + >>> +&pcie2x1l2 { >>> + status = "disabled"; >>> +}; >>> + >>> +&pcie30phy { >>> + status = "okay"; >>> +}; >>> + >>> +/* M.2 M-Key ssd */ >>> +&pcie3x4 { >>> + reset-gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>; >>> + vpcie3v3-supply = <&vcc3v3_sys>; >>> + status = "okay"; >>> +}; >>> + >>> +&pinctrl { >>> + lcd { >>> + lcdpwr_en: lcdpwr-en { >>> + rockchip,pins = <1 RK_PC4 RK_FUNC_GPIO &pcfg_pull_down>; >>> + }; >>> + >>> + bl_en: bl-en { >>> + rockchip,pins = <4 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>; >>> + }; >>> + }; >>> + >>> + usb { >>> + usb_pwren: usb-pwren { >>> + rockchip,pins = <1 RK_PD5 RK_FUNC_GPIO &pcfg_pull_up>; >>> + }; >>> + >>> + usb_otg_pwren: usb-otg-pwren { >>> + rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>; >>> + }; >>> + >>> + usb_host_pwren: usb-host-pwren { >>> + rockchip,pins = <1 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>; >>> + }; >>> + }; >>> + >>> + wifi { >>> + bt_pwron: bt-pwron { >>> + rockchip,pins = <3 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>; >>> + }; >>> + >>> + pcie_clkreq: pcie-clkreq { >>> + rockchip,pins = <4 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>; >>> + }; >>> + >>> + pcie_rst: pcie-rst { >>> + rockchip,pins = <4 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>; >>> + }; >>> + >>> + wifi_pwron: wifi-pwron { >>> + rockchip,pins = <3 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>; >>> + }; >>> + >>> + pcie_wake: pcie-wake { >>> + rockchip,pins = <4 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>; >>> + }; >>> + }; >>> +}; >>> + >>> +&pwm6 { >>> + pinctrl-0 = <&pwm6m1_pins>; >>> + status = "okay"; >>> +}; >>> + >>> +&sdmmc { >>> + status = "disabled"; >>> +}; >>> + >>> +&sfc { >>> + pinctrl-names = "default"; >>> + pinctrl-0 = <&fspim2_pins>; >>> + status = "okay"; >>> + >>> + flash@0 { >>> + compatible = "jedec,spi-nor"; >>> + reg = <0x0>; >>> + spi-max-frequency = <100000000>; >>> + spi-rx-bus-width = <4>; >>> + spi-tx-bus-width = <1>; >>> + }; >>> +}; >>> + >>> +&u2phy0 { >>> + status = "okay"; >>> +}; >>> + >>> +&u2phy0_otg { >>> + status = "okay"; >>> +}; >>> + >>> +&usbdp_phy0 { >>> + status = "okay"; >>> +}; >>> + >>> +&u2phy1 { >>> + status = "okay"; >>> +}; >>> + >>> +&u2phy1_otg { >>> + status = "okay"; >>> +}; >>> + >>> +&u2phy2 { >>> + status = "okay"; >>> +}; >>> + >>> +&u2phy3 { >>> + status = "okay"; >>> +}; >>> + >>> +&u2phy2_host { >>> + phy-supply = <&vcc5v0_usb_host0>; >>> + status = "okay"; >>> +}; >>> + >>> +&u2phy3_host { >>> + phy-supply = <&vcc5v0_usb>; >>> + status = "okay"; >>> +}; >>> + >>> +&usbdp_phy1 { >>> + status = "okay"; >>> +}; >>> + >>> +/* For Keypad */ >>> +&usb_host0_ehci { >>> + status = "okay"; >>> +}; >>> + >>> +&usb_host0_ohci { >>> + status = "okay"; >>> +}; >>> + >>> +/* Type C port */ >>> +&usb_host0_xhci { >>> + dr_mode = "peripheral"; >>> + maximum-speed = "high-speed"; >>> + status = "okay"; >>> +}; >>> + >>> +/* connected to a HUB for camera and BT */ >>> +&usb_host1_ehci { >>> + status = "okay"; >>> +}; >>> + >>> +&usb_host1_ohci { >>> + status = "okay"; >>> +}; >>> + >>> +/* USB A out */ >>> +&usb_host1_xhci { >>> + dr_mode = "host"; >>> + status = "okay"; >>> +}; > _______________________________________________ > Linux-rockchip mailing list > Linux-rockchip@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/linux-rockchip
Hello Dragan, 在 2024-07-15 22:47:04，"Dragan Simic" <dsimic@manjaro.org> 写道： >Hello Andy, > >On 2024-07-15 12:44, Andy Yan wrote: >> At 2024-07-14 23:27:54, "Dragan Simic" <dsimic@manjaro.org> wrote: >>> Please see a few comments below. >>> >>> On 2024-07-14 13:28, Andy Yan wrote: >>>> Cool Pi GenBook works as a mother board connect with CM5 [0]. >>> >>> s/mother board/carrier board/ >> >> This can be changed to carrier board in next version。 >> >>> s/CM5/GenM5/ >> >> In fact, the SOM is called CM5 always[0]， even this laptop was >> called cm5 laptop from the >> very beginning of the design。 >> They just gave it a new name GenBook when it comes to crowdsupply. >> >> The dtsi for CM5 is aready landing upstream，I inclulde it in the >> current genbook dts。 >> >> [0]https://forum.cool-pi.com/topic/98/cool-pi-5-compute-module-minipc-carrier-board-spec > >Ah, that's quite interesting, it was probably renamed for marketing >purposes. Thanks for the clarification. > >To add to the confusion, none of "GenBook", "CM5" or "GenM5" appear >on the labels found on the actual PCBs. [1] Instead, there are only >some rather generic terms. So we can keep the name as it is now ？ > >[1] >https://www.crowdsupply.com/img/6185/60c35852-7a58-4b6f-80fc-af3a0e3d6185/genbook-rk3588-main-board-close-up_jpg_gallery-lg.jpg > >>>> Specification: >>>> - Rockchip RK3588 >>>> - LPDDR5X 8/32 GB >>>> - eMMC 64 GB >>>> - HDMI Type A out x 1 >>>> - USB 3.0 Host x 1 >>>> - USB-C 3.0 with DisplayPort AltMode >>>> - PCIE M.2 E Key for RTL8852BE Wireless connection >>>> - PCIE M.2 M Key for NVME connection >>>> - eDP panel with 1920x1080 >>>> >>>> This patch add basic support to bringup eMMC/USB HOST/WiFi >>>> and can also drive a HDMI output with out of tree hdmi patches. >>>> >>>> [0] >>>> https://www.crowdsupply.com/shenzhen-tianmao-technology-co-ltd/genbook-rk3588 >>>> >>>> Signed-off-by: Andy Yan <andyshrk@163.com> >>>> --- >>>> >>>> arch/arm64/boot/dts/rockchip/Makefile | 1 + >>>> .../dts/rockchip/rk3588-coolpi-genbook.dts | 296 >>>> ++++++++++++++++++ >>>> 2 files changed, 297 insertions(+) >>>> create mode 100644 >>>> arch/arm64/boot/dts/rockchip/rk3588-coolpi-genbook.dts >>> >>> It would be better to split this into two files: a dtsi for the GenM5 >>> system >>> on module, and a dts for the GenBook carrier board. That way, the >>> dts(i) files >>> would describe the actual hardware better. >>> >>>> diff --git a/arch/arm64/boot/dts/rockchip/Makefile >>>> b/arch/arm64/boot/dts/rockchip/Makefile >>>> index 8fa469db400c..0fad54939bbd 100644 >>>> --- a/arch/arm64/boot/dts/rockchip/Makefile >>>> +++ b/arch/arm64/boot/dts/rockchip/Makefile >>>> @@ -122,6 +122,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += >>>> rk3568-wolfvision-pf5-display-vz.dtbo >>>> dtb-$(CONFIG_ARCH_ROCKCHIP) += >>>> rk3568-wolfvision-pf5-io-expander.dtbo >>>> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-armsom-sige7.dtb >>>> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-coolpi-cm5-evb.dtb >>>> +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-coolpi-genbook.dtb >>>> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-edgeble-neu6a-io.dtb >>>> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-edgeble-neu6a-wifi.dtbo >>>> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-edgeble-neu6b-io.dtb >>>> diff --git a/arch/arm64/boot/dts/rockchip/rk3588-coolpi-genbook.dts >>>> b/arch/arm64/boot/dts/rockchip/rk3588-coolpi-genbook.dts >>>> new file mode 100644 >>>> index 000000000000..28357c6f05fb >>>> --- /dev/null >>>> +++ b/arch/arm64/boot/dts/rockchip/rk3588-coolpi-genbook.dts >>>> @@ -0,0 +1,296 @@ >>>> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) >>>> +/* >>>> + * Copyright (c) 2024 Rockchip Electronics Co., Ltd. >>>> + * >>>> + */ >>>> + >>>> +/dts-v1/; >>>> + >>>> +#include <dt-bindings/leds/common.h> >>>> +#include "rk3588-coolpi-cm5.dtsi" >>>> + >>>> +/ { >>>> + model = "RK3588 CoolPi GenBook"; >>>> + compatible = "coolpi,genbook", "coolpi,pi-cm5", "rockchip,rk3588"; >>>> + >>>> + backlight: backlight { >>>> + compatible = "pwm-backlight"; >>>> + enable-gpios = <&gpio4 RK_PA3 GPIO_ACTIVE_HIGH>; >>>> + pinctrl-names = "default"; >>>> + pinctrl-0 = <&bl_en>; >>>> + power-supply = <&vcc12v_dcin>; >>>> + pwms = <&pwm6 0 25000 0>; >>>> + }; >>>> + >>>> + leds: leds { >>>> + compatible = "gpio-leds"; >>>> + >>>> + heartbeat_led: led-0 { >>>> + color = <LED_COLOR_ID_GREEN>; >>>> + function = LED_FUNCTION_STATUS; >>>> + gpios = <&gpio1 RK_PB0 GPIO_ACTIVE_HIGH>; >>>> + linux,default-trigger = "heartbeat"; >>>> + }; >>>> + >>>> + wlan_led: led-1 { >>>> + color = <LED_COLOR_ID_GREEN>; >>>> + function = LED_FUNCTION_WLAN; >>>> + gpios = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>; >>>> + }; >>>> + >>>> + charging_red: led-2 { >>>> + function = LED_FUNCTION_CHARGING; >>>> + color = <LED_COLOR_ID_RED>; >>>> + gpios = <&gpio3 RK_PD2 GPIO_ACTIVE_HIGH>; >>>> + }; >>>> + }; >>>> + >>>> + vcc12v_dcin: vcc12v-dcin-regulator { >>>> + compatible = "regulator-fixed"; >>>> + regulator-name = "vcc12v_dcin"; >>>> + regulator-always-on; >>>> + regulator-boot-on; >>>> + regulator-min-microvolt = <12000000>; >>>> + regulator-max-microvolt = <12000000>; >>>> + }; >>>> + >>>> + vcc_sys: vcc-sys-regulator { >>>> + compatible = "regulator-fixed"; >>>> + regulator-name = "vcc_sys"; >>>> + regulator-always-on; >>>> + regulator-boot-on; >>>> + regulator-min-microvolt = <7000000>; >>>> + regulator-max-microvolt = <7000000>; >>>> + vin-supply = <&vcc12v_dcin>; >>>> + }; >>>> + >>>> + vcc5v0_sys: vcc5v0-sys-regulator { >>>> + compatible = "regulator-fixed"; >>>> + regulator-name = "vcc5v0_sys"; >>>> + regulator-always-on; >>>> + regulator-boot-on; >>>> + regulator-min-microvolt = <7000000>; >>>> + regulator-max-microvolt = <7000000>; >>>> + vin-supply = <&vcc_sys>; >>>> + }; >>>> + >>>> + vcc3v3_sys: vcc3v3-sys-regulator { >>>> + compatible = "regulator-fixed"; >>>> + regulator-name = "vcc3v3_sys"; >>>> + regulator-always-on; >>>> + regulator-boot-on; >>>> + regulator-min-microvolt = <3300000>; >>>> + regulator-max-microvolt = <3300000>; >>>> + vin-supply = <&vcc5v0_sys>; >>>> + }; >>>> + >>>> + vcc3v3_lcd: vcc3v3-lcd-regulator { >>>> + compatible = "regulator-fixed"; >>>> + regulator-name = "vcc3v3_lcd"; >>>> + enable-active-high; >>>> + gpio = <&gpio1 RK_PC4 GPIO_ACTIVE_HIGH>; >>>> + pinctrl-names = "default"; >>>> + pinctrl-0 = <&lcdpwr_en>; >>>> + vin-supply = <&vcc3v3_sys>; >>>> + }; >>>> + >>>> + vcc5v0_usb: vcc5v0-usb-regulator { >>>> + compatible = "regulator-fixed"; >>>> + regulator-name = "vcc5v0_usb"; >>>> + regulator-boot-on; >>>> + regulator-always-on; >>>> + enable-active-high; >>>> + regulator-min-microvolt = <5000000>; >>>> + regulator-max-microvolt = <5000000>; >>>> + gpio = <&gpio1 RK_PD5 GPIO_ACTIVE_HIGH>; >>>> + pinctrl-names = "default"; >>>> + pinctrl-0 = <&usb_pwren>; >>>> + vin-supply = <&vcc_sys>; >>>> + }; >>>> + >>>> + vcc5v0_usb_host0: vcc5v0_usb30_host: vcc5v0-usb-host-regulator { >>>> + compatible = "regulator-fixed"; >>>> + regulator-name = "vcc5v0_host"; >>>> + regulator-boot-on; >>>> + regulator-always-on; >>>> + enable-active-high; >>>> + regulator-min-microvolt = <5000000>; >>>> + regulator-max-microvolt = <5000000>; >>>> + gpio = <&gpio1 RK_PA7 GPIO_ACTIVE_HIGH>; >>>> + pinctrl-names = "default"; >>>> + pinctrl-0 = <&usb_host_pwren>; >>>> + vin-supply = <&vcc5v0_usb>; >>>> + }; >>>> +}; >>>> + >>>> +&gmac0 { >>>> + status = "disabled"; >>>> +}; >>>> + >>>> +/* M.2 E-Key */ >>>> +&pcie2x1l0 { >>>> + reset-gpios = <&gpio4 RK_PA2 GPIO_ACTIVE_HIGH>; >>>> + vpcie3v3-supply = <&vcc3v3_sys>; >>>> + pinctrl-names = "default"; >>>> + pinctrl-0 = <&pcie_clkreq &pcie_wake &pcie_rst &wifi_pwron >>>> &bt_pwron>; >>>> + status = "okay"; >>>> +}; >>>> + >>>> +&pcie2x1l2 { >>>> + status = "disabled"; >>>> +}; >>>> + >>>> +&pcie30phy { >>>> + status = "okay"; >>>> +}; >>>> + >>>> +/* M.2 M-Key ssd */ >>>> +&pcie3x4 { >>>> + reset-gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>; >>>> + vpcie3v3-supply = <&vcc3v3_sys>; >>>> + status = "okay"; >>>> +}; >>>> + >>>> +&pinctrl { >>>> + lcd { >>>> + lcdpwr_en: lcdpwr-en { >>>> + rockchip,pins = <1 RK_PC4 RK_FUNC_GPIO &pcfg_pull_down>; >>>> + }; >>>> + >>>> + bl_en: bl-en { >>>> + rockchip,pins = <4 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>; >>>> + }; >>>> + }; >>>> + >>>> + usb { >>>> + usb_pwren: usb-pwren { >>>> + rockchip,pins = <1 RK_PD5 RK_FUNC_GPIO &pcfg_pull_up>; >>>> + }; >>>> + >>>> + usb_otg_pwren: usb-otg-pwren { >>>> + rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>; >>>> + }; >>>> + >>>> + usb_host_pwren: usb-host-pwren { >>>> + rockchip,pins = <1 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>; >>>> + }; >>>> + }; >>>> + >>>> + wifi { >>>> + bt_pwron: bt-pwron { >>>> + rockchip,pins = <3 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>; >>>> + }; >>>> + >>>> + pcie_clkreq: pcie-clkreq { >>>> + rockchip,pins = <4 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>; >>>> + }; >>>> + >>>> + pcie_rst: pcie-rst { >>>> + rockchip,pins = <4 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>; >>>> + }; >>>> + >>>> + wifi_pwron: wifi-pwron { >>>> + rockchip,pins = <3 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>; >>>> + }; >>>> + >>>> + pcie_wake: pcie-wake { >>>> + rockchip,pins = <4 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>; >>>> + }; >>>> + }; >>>> +}; >>>> + >>>> +&pwm6 { >>>> + pinctrl-0 = <&pwm6m1_pins>; >>>> + status = "okay"; >>>> +}; >>>> + >>>> +&sdmmc { >>>> + status = "disabled"; >>>> +}; >>>> + >>>> +&sfc { >>>> + pinctrl-names = "default"; >>>> + pinctrl-0 = <&fspim2_pins>; >>>> + status = "okay"; >>>> + >>>> + flash@0 { >>>> + compatible = "jedec,spi-nor"; >>>> + reg = <0x0>; >>>> + spi-max-frequency = <100000000>; >>>> + spi-rx-bus-width = <4>; >>>> + spi-tx-bus-width = <1>; >>>> + }; >>>> +}; >>>> + >>>> +&u2phy0 { >>>> + status = "okay"; >>>> +}; >>>> + >>>> +&u2phy0_otg { >>>> + status = "okay"; >>>> +}; >>>> + >>>> +&usbdp_phy0 { >>>> + status = "okay"; >>>> +}; >>>> + >>>> +&u2phy1 { >>>> + status = "okay"; >>>> +}; >>>> + >>>> +&u2phy1_otg { >>>> + status = "okay"; >>>> +}; >>>> + >>>> +&u2phy2 { >>>> + status = "okay"; >>>> +}; >>>> + >>>> +&u2phy3 { >>>> + status = "okay"; >>>> +}; >>>> + >>>> +&u2phy2_host { >>>> + phy-supply = <&vcc5v0_usb_host0>; >>>> + status = "okay"; >>>> +}; >>>> + >>>> +&u2phy3_host { >>>> + phy-supply = <&vcc5v0_usb>; >>>> + status = "okay"; >>>> +}; >>>> + >>>> +&usbdp_phy1 { >>>> + status = "okay"; >>>> +}; >>>> + >>>> +/* For Keypad */ >>>> +&usb_host0_ehci { >>>> + status = "okay"; >>>> +}; >>>> + >>>> +&usb_host0_ohci { >>>> + status = "okay"; >>>> +}; >>>> + >>>> +/* Type C port */ >>>> +&usb_host0_xhci { >>>> + dr_mode = "peripheral"; >>>> + maximum-speed = "high-speed"; >>>> + status = "okay"; >>>> +}; >>>> + >>>> +/* connected to a HUB for camera and BT */ >>>> +&usb_host1_ehci { >>>> + status = "okay"; >>>> +}; >>>> + >>>> +&usb_host1_ohci { >>>> + status = "okay"; >>>> +}; >>>> + >>>> +/* USB A out */ >>>> +&usb_host1_xhci { >>>> + dr_mode = "host"; >>>> + status = "okay"; >>>> +}; >> _______________________________________________ >> Linux-rockchip mailing list >> Linux-rockchip@lists.infradead.org >> http://lists.infradead.org/mailman/listinfo/linux-rockchip
Hello Andy, On 2024-07-16 12:07, Andy Yan wrote: > 在 2024-07-15 22:47:04，"Dragan Simic" <dsimic@manjaro.org> 写道： >> On 2024-07-15 12:44, Andy Yan wrote: >>> At 2024-07-14 23:27:54, "Dragan Simic" <dsimic@manjaro.org> wrote: >>>> Please see a few comments below. >>>> >>>> On 2024-07-14 13:28, Andy Yan wrote: >>>>> Cool Pi GenBook works as a mother board connect with CM5 [0]. >>>> >>>> s/mother board/carrier board/ >>> >>> This can be changed to carrier board in next version。 >>> >>>> s/CM5/GenM5/ >>> >>> In fact, the SOM is called CM5 always[0]， even this laptop was >>> called cm5 laptop from the >>> very beginning of the design。 >>> They just gave it a new name GenBook when it comes to crowdsupply. >>> >>> The dtsi for CM5 is aready landing upstream，I inclulde it in the >>> current genbook dts。 >>> >>> [0]https://forum.cool-pi.com/topic/98/cool-pi-5-compute-module-minipc-carrier-board-spec >> >> Ah, that's quite interesting, it was probably renamed for marketing >> purposes. Thanks for the clarification. >> >> To add to the confusion, none of "GenBook", "CM5" or "GenM5" appear >> on the labels found on the actual PCBs. [1] Instead, there are only >> some rather generic terms. > > So we can keep the name as it is now ？ As far as I'm concerned, yes. Everything points to "CoolPi CM5" and "CoolPi GenBook" being the rigth names in the upstream kernel for the SoM and the carrier board, respectively. However, please see another comment below. >> [1] >> https://www.crowdsupply.com/img/6185/60c35852-7a58-4b6f-80fc-af3a0e3d6185/genbook-rk3588-main-board-close-up_jpg_gallery-lg.jpg >> >>>>> Specification: >>>>> - Rockchip RK3588 >>>>> - LPDDR5X 8/32 GB >>>>> - eMMC 64 GB >>>>> - HDMI Type A out x 1 >>>>> - USB 3.0 Host x 1 >>>>> - USB-C 3.0 with DisplayPort AltMode >>>>> - PCIE M.2 E Key for RTL8852BE Wireless connection >>>>> - PCIE M.2 M Key for NVME connection >>>>> - eDP panel with 1920x1080 >>>>> >>>>> This patch add basic support to bringup eMMC/USB HOST/WiFi >>>>> and can also drive a HDMI output with out of tree hdmi patches. >>>>> >>>>> [0] >>>>> https://www.crowdsupply.com/shenzhen-tianmao-technology-co-ltd/genbook-rk3588 >>>>> >>>>> Signed-off-by: Andy Yan <andyshrk@163.com> >>>>> --- >>>>> >>>>> arch/arm64/boot/dts/rockchip/Makefile | 1 + >>>>> .../dts/rockchip/rk3588-coolpi-genbook.dts | 296 >>>>> ++++++++++++++++++ >>>>> 2 files changed, 297 insertions(+) >>>>> create mode 100644 >>>>> arch/arm64/boot/dts/rockchip/rk3588-coolpi-genbook.dts >>>> >>>> It would be better to split this into two files: a dtsi for the >>>> GenM5 >>>> system >>>> on module, and a dts for the GenBook carrier board. That way, the >>>> dts(i) files >>>> would describe the actual hardware better. >>>> >>>>> diff --git a/arch/arm64/boot/dts/rockchip/Makefile >>>>> b/arch/arm64/boot/dts/rockchip/Makefile >>>>> index 8fa469db400c..0fad54939bbd 100644 >>>>> --- a/arch/arm64/boot/dts/rockchip/Makefile >>>>> +++ b/arch/arm64/boot/dts/rockchip/Makefile >>>>> @@ -122,6 +122,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += >>>>> rk3568-wolfvision-pf5-display-vz.dtbo >>>>> dtb-$(CONFIG_ARCH_ROCKCHIP) += >>>>> rk3568-wolfvision-pf5-io-expander.dtbo >>>>> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-armsom-sige7.dtb >>>>> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-coolpi-cm5-evb.dtb >>>>> +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-coolpi-genbook.dtb >>>>> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-edgeble-neu6a-io.dtb >>>>> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-edgeble-neu6a-wifi.dtbo >>>>> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-edgeble-neu6b-io.dtb >>>>> diff --git a/arch/arm64/boot/dts/rockchip/rk3588-coolpi-genbook.dts >>>>> b/arch/arm64/boot/dts/rockchip/rk3588-coolpi-genbook.dts >>>>> new file mode 100644 >>>>> index 000000000000..28357c6f05fb >>>>> --- /dev/null >>>>> +++ b/arch/arm64/boot/dts/rockchip/rk3588-coolpi-genbook.dts >>>>> @@ -0,0 +1,296 @@ >>>>> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) >>>>> +/* >>>>> + * Copyright (c) 2024 Rockchip Electronics Co., Ltd. >>>>> + * >>>>> + */ >>>>> + >>>>> +/dts-v1/; >>>>> + >>>>> +#include <dt-bindings/leds/common.h> >>>>> +#include "rk3588-coolpi-cm5.dtsi" >>>>> + >>>>> +/ { >>>>> + model = "RK3588 CoolPi GenBook"; It would be better to omit "RK3588" from the model name and use "CM5" instead, because that more precisely reflects the "dependency graph", so to speak. Thus, I'd suggest that "CoolPi CM5 GenBook" is used as the model name. Technically, "CoolPi CM5 on GenBook carrier board" would be a more correct model name, so that's another option, but the above-proposed "CoolPi CM5 GenBook" sounds more like a finished product/device than just some carrier board with an SoM. >>>>> + compatible = "coolpi,genbook", "coolpi,pi-cm5", >>>>> "rockchip,rk3588"; >>>>> + >>>>> + backlight: backlight { >>>>> + compatible = "pwm-backlight"; >>>>> + enable-gpios = <&gpio4 RK_PA3 GPIO_ACTIVE_HIGH>; >>>>> + pinctrl-names = "default"; >>>>> + pinctrl-0 = <&bl_en>; >>>>> + power-supply = <&vcc12v_dcin>; >>>>> + pwms = <&pwm6 0 25000 0>; >>>>> + }; >>>>> + >>>>> + leds: leds { >>>>> + compatible = "gpio-leds"; >>>>> + >>>>> + heartbeat_led: led-0 { >>>>> + color = <LED_COLOR_ID_GREEN>; >>>>> + function = LED_FUNCTION_STATUS; >>>>> + gpios = <&gpio1 RK_PB0 GPIO_ACTIVE_HIGH>; >>>>> + linux,default-trigger = "heartbeat"; >>>>> + }; >>>>> + >>>>> + wlan_led: led-1 { >>>>> + color = <LED_COLOR_ID_GREEN>; >>>>> + function = LED_FUNCTION_WLAN; >>>>> + gpios = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>; >>>>> + }; >>>>> + >>>>> + charging_red: led-2 { >>>>> + function = LED_FUNCTION_CHARGING; >>>>> + color = <LED_COLOR_ID_RED>; >>>>> + gpios = <&gpio3 RK_PD2 GPIO_ACTIVE_HIGH>; >>>>> + }; >>>>> + }; >>>>> + >>>>> + vcc12v_dcin: vcc12v-dcin-regulator { >>>>> + compatible = "regulator-fixed"; >>>>> + regulator-name = "vcc12v_dcin"; >>>>> + regulator-always-on; >>>>> + regulator-boot-on; >>>>> + regulator-min-microvolt = <12000000>; >>>>> + regulator-max-microvolt = <12000000>; >>>>> + }; >>>>> + >>>>> + vcc_sys: vcc-sys-regulator { >>>>> + compatible = "regulator-fixed"; >>>>> + regulator-name = "vcc_sys"; >>>>> + regulator-always-on; >>>>> + regulator-boot-on; >>>>> + regulator-min-microvolt = <7000000>; >>>>> + regulator-max-microvolt = <7000000>; >>>>> + vin-supply = <&vcc12v_dcin>; >>>>> + }; >>>>> + >>>>> + vcc5v0_sys: vcc5v0-sys-regulator { >>>>> + compatible = "regulator-fixed"; >>>>> + regulator-name = "vcc5v0_sys"; >>>>> + regulator-always-on; >>>>> + regulator-boot-on; >>>>> + regulator-min-microvolt = <7000000>; >>>>> + regulator-max-microvolt = <7000000>; >>>>> + vin-supply = <&vcc_sys>; >>>>> + }; >>>>> + >>>>> + vcc3v3_sys: vcc3v3-sys-regulator { >>>>> + compatible = "regulator-fixed"; >>>>> + regulator-name = "vcc3v3_sys"; >>>>> + regulator-always-on; >>>>> + regulator-boot-on; >>>>> + regulator-min-microvolt = <3300000>; >>>>> + regulator-max-microvolt = <3300000>; >>>>> + vin-supply = <&vcc5v0_sys>; >>>>> + }; >>>>> + >>>>> + vcc3v3_lcd: vcc3v3-lcd-regulator { >>>>> + compatible = "regulator-fixed"; >>>>> + regulator-name = "vcc3v3_lcd"; >>>>> + enable-active-high; >>>>> + gpio = <&gpio1 RK_PC4 GPIO_ACTIVE_HIGH>; >>>>> + pinctrl-names = "default"; >>>>> + pinctrl-0 = <&lcdpwr_en>; >>>>> + vin-supply = <&vcc3v3_sys>; >>>>> + }; >>>>> + >>>>> + vcc5v0_usb: vcc5v0-usb-regulator { >>>>> + compatible = "regulator-fixed"; >>>>> + regulator-name = "vcc5v0_usb"; >>>>> + regulator-boot-on; >>>>> + regulator-always-on; >>>>> + enable-active-high; >>>>> + regulator-min-microvolt = <5000000>; >>>>> + regulator-max-microvolt = <5000000>; >>>>> + gpio = <&gpio1 RK_PD5 GPIO_ACTIVE_HIGH>; >>>>> + pinctrl-names = "default"; >>>>> + pinctrl-0 = <&usb_pwren>; >>>>> + vin-supply = <&vcc_sys>; >>>>> + }; >>>>> + >>>>> + vcc5v0_usb_host0: vcc5v0_usb30_host: vcc5v0-usb-host-regulator { >>>>> + compatible = "regulator-fixed"; >>>>> + regulator-name = "vcc5v0_host"; >>>>> + regulator-boot-on; >>>>> + regulator-always-on; >>>>> + enable-active-high; >>>>> + regulator-min-microvolt = <5000000>; >>>>> + regulator-max-microvolt = <5000000>; >>>>> + gpio = <&gpio1 RK_PA7 GPIO_ACTIVE_HIGH>; >>>>> + pinctrl-names = "default"; >>>>> + pinctrl-0 = <&usb_host_pwren>; >>>>> + vin-supply = <&vcc5v0_usb>; >>>>> + }; >>>>> +}; >>>>> + >>>>> +&gmac0 { >>>>> + status = "disabled"; >>>>> +}; >>>>> + >>>>> +/* M.2 E-Key */ >>>>> +&pcie2x1l0 { >>>>> + reset-gpios = <&gpio4 RK_PA2 GPIO_ACTIVE_HIGH>; >>>>> + vpcie3v3-supply = <&vcc3v3_sys>; >>>>> + pinctrl-names = "default"; >>>>> + pinctrl-0 = <&pcie_clkreq &pcie_wake &pcie_rst &wifi_pwron >>>>> &bt_pwron>; >>>>> + status = "okay"; >>>>> +}; >>>>> + >>>>> +&pcie2x1l2 { >>>>> + status = "disabled"; >>>>> +}; >>>>> + >>>>> +&pcie30phy { >>>>> + status = "okay"; >>>>> +}; >>>>> + >>>>> +/* M.2 M-Key ssd */ >>>>> +&pcie3x4 { >>>>> + reset-gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>; >>>>> + vpcie3v3-supply = <&vcc3v3_sys>; >>>>> + status = "okay"; >>>>> +}; >>>>> + >>>>> +&pinctrl { >>>>> + lcd { >>>>> + lcdpwr_en: lcdpwr-en { >>>>> + rockchip,pins = <1 RK_PC4 RK_FUNC_GPIO &pcfg_pull_down>; >>>>> + }; >>>>> + >>>>> + bl_en: bl-en { >>>>> + rockchip,pins = <4 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>; >>>>> + }; >>>>> + }; >>>>> + >>>>> + usb { >>>>> + usb_pwren: usb-pwren { >>>>> + rockchip,pins = <1 RK_PD5 RK_FUNC_GPIO &pcfg_pull_up>; >>>>> + }; >>>>> + >>>>> + usb_otg_pwren: usb-otg-pwren { >>>>> + rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>; >>>>> + }; >>>>> + >>>>> + usb_host_pwren: usb-host-pwren { >>>>> + rockchip,pins = <1 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>; >>>>> + }; >>>>> + }; >>>>> + >>>>> + wifi { >>>>> + bt_pwron: bt-pwron { >>>>> + rockchip,pins = <3 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>; >>>>> + }; >>>>> + >>>>> + pcie_clkreq: pcie-clkreq { >>>>> + rockchip,pins = <4 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>; >>>>> + }; >>>>> + >>>>> + pcie_rst: pcie-rst { >>>>> + rockchip,pins = <4 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>; >>>>> + }; >>>>> + >>>>> + wifi_pwron: wifi-pwron { >>>>> + rockchip,pins = <3 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>; >>>>> + }; >>>>> + >>>>> + pcie_wake: pcie-wake { >>>>> + rockchip,pins = <4 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>; >>>>> + }; >>>>> + }; >>>>> +}; >>>>> + >>>>> +&pwm6 { >>>>> + pinctrl-0 = <&pwm6m1_pins>; >>>>> + status = "okay"; >>>>> +}; >>>>> + >>>>> +&sdmmc { >>>>> + status = "disabled"; >>>>> +}; >>>>> + >>>>> +&sfc { >>>>> + pinctrl-names = "default"; >>>>> + pinctrl-0 = <&fspim2_pins>; >>>>> + status = "okay"; >>>>> + >>>>> + flash@0 { >>>>> + compatible = "jedec,spi-nor"; >>>>> + reg = <0x0>; >>>>> + spi-max-frequency = <100000000>; >>>>> + spi-rx-bus-width = <4>; >>>>> + spi-tx-bus-width = <1>; >>>>> + }; >>>>> +}; >>>>> + >>>>> +&u2phy0 { >>>>> + status = "okay"; >>>>> +}; >>>>> + >>>>> +&u2phy0_otg { >>>>> + status = "okay"; >>>>> +}; >>>>> + >>>>> +&usbdp_phy0 { >>>>> + status = "okay"; >>>>> +}; >>>>> + >>>>> +&u2phy1 { >>>>> + status = "okay"; >>>>> +}; >>>>> + >>>>> +&u2phy1_otg { >>>>> + status = "okay"; >>>>> +}; >>>>> + >>>>> +&u2phy2 { >>>>> + status = "okay"; >>>>> +}; >>>>> + >>>>> +&u2phy3 { >>>>> + status = "okay"; >>>>> +}; >>>>> + >>>>> +&u2phy2_host { >>>>> + phy-supply = <&vcc5v0_usb_host0>; >>>>> + status = "okay"; >>>>> +}; >>>>> + >>>>> +&u2phy3_host { >>>>> + phy-supply = <&vcc5v0_usb>; >>>>> + status = "okay"; >>>>> +}; >>>>> + >>>>> +&usbdp_phy1 { >>>>> + status = "okay"; >>>>> +}; >>>>> + >>>>> +/* For Keypad */ >>>>> +&usb_host0_ehci { >>>>> + status = "okay"; >>>>> +}; >>>>> + >>>>> +&usb_host0_ohci { >>>>> + status = "okay"; >>>>> +}; >>>>> + >>>>> +/* Type C port */ >>>>> +&usb_host0_xhci { >>>>> + dr_mode = "peripheral"; >>>>> + maximum-speed = "high-speed"; >>>>> + status = "okay"; >>>>> +}; >>>>> + >>>>> +/* connected to a HUB for camera and BT */ >>>>> +&usb_host1_ehci { >>>>> + status = "okay"; >>>>> +}; >>>>> + >>>>> +&usb_host1_ohci { >>>>> + status = "okay"; >>>>> +}; >>>>> + >>>>> +/* USB A out */ >>>>> +&usb_host1_xhci { >>>>> + dr_mode = "host"; >>>>> + status = "okay"; >>>>> +};
Hello Andy, I forgot to note something in my previous response, so please see an additional note below. On 2024-07-16 15:50, Dragan Simic wrote: > On 2024-07-16 12:07, Andy Yan wrote: >> 在 2024-07-15 22:47:04，"Dragan Simic" <dsimic@manjaro.org> 写道： >>> On 2024-07-15 12:44, Andy Yan wrote: >>>> At 2024-07-14 23:27:54, "Dragan Simic" <dsimic@manjaro.org> wrote: >>>>> Please see a few comments below. >>>>> >>>>> On 2024-07-14 13:28, Andy Yan wrote: >>>>>> Cool Pi GenBook works as a mother board connect with CM5 [0]. >>>>> >>>>> s/mother board/carrier board/ >>>> >>>> This can be changed to carrier board in next version。 >>>> >>>>> s/CM5/GenM5/ >>>> >>>> In fact, the SOM is called CM5 always[0]， even this laptop was >>>> called cm5 laptop from the >>>> very beginning of the design。 >>>> They just gave it a new name GenBook when it comes to crowdsupply. >>>> >>>> The dtsi for CM5 is aready landing upstream，I inclulde it in the >>>> current genbook dts。 >>>> >>>> [0]https://forum.cool-pi.com/topic/98/cool-pi-5-compute-module-minipc-carrier-board-spec >>> >>> Ah, that's quite interesting, it was probably renamed for marketing >>> purposes. Thanks for the clarification. >>> >>> To add to the confusion, none of "GenBook", "CM5" or "GenM5" appear >>> on the labels found on the actual PCBs. [1] Instead, there are only >>> some rather generic terms. >> >> So we can keep the name as it is now ？ > > As far as I'm concerned, yes. Everything points to "CoolPi CM5" > and "CoolPi GenBook" being the rigth names in the upstream kernel > for the SoM and the carrier board, respectively. > > However, please see another comment below. > >>> [1] >>> https://www.crowdsupply.com/img/6185/60c35852-7a58-4b6f-80fc-af3a0e3d6185/genbook-rk3588-main-board-close-up_jpg_gallery-lg.jpg >>> >>>>>> Specification: >>>>>> - Rockchip RK3588 >>>>>> - LPDDR5X 8/32 GB >>>>>> - eMMC 64 GB >>>>>> - HDMI Type A out x 1 >>>>>> - USB 3.0 Host x 1 >>>>>> - USB-C 3.0 with DisplayPort AltMode >>>>>> - PCIE M.2 E Key for RTL8852BE Wireless connection >>>>>> - PCIE M.2 M Key for NVME connection >>>>>> - eDP panel with 1920x1080 >>>>>> >>>>>> This patch add basic support to bringup eMMC/USB HOST/WiFi >>>>>> and can also drive a HDMI output with out of tree hdmi patches. >>>>>> >>>>>> [0] >>>>>> https://www.crowdsupply.com/shenzhen-tianmao-technology-co-ltd/genbook-rk3588 >>>>>> >>>>>> Signed-off-by: Andy Yan <andyshrk@163.com> >>>>>> --- >>>>>> >>>>>> arch/arm64/boot/dts/rockchip/Makefile | 1 + >>>>>> .../dts/rockchip/rk3588-coolpi-genbook.dts | 296 >>>>>> ++++++++++++++++++ >>>>>> 2 files changed, 297 insertions(+) >>>>>> create mode 100644 >>>>>> arch/arm64/boot/dts/rockchip/rk3588-coolpi-genbook.dts >>>>> >>>>> It would be better to split this into two files: a dtsi for the >>>>> GenM5 >>>>> system >>>>> on module, and a dts for the GenBook carrier board. That way, the >>>>> dts(i) files >>>>> would describe the actual hardware better. >>>>> >>>>>> diff --git a/arch/arm64/boot/dts/rockchip/Makefile >>>>>> b/arch/arm64/boot/dts/rockchip/Makefile >>>>>> index 8fa469db400c..0fad54939bbd 100644 >>>>>> --- a/arch/arm64/boot/dts/rockchip/Makefile >>>>>> +++ b/arch/arm64/boot/dts/rockchip/Makefile >>>>>> @@ -122,6 +122,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += >>>>>> rk3568-wolfvision-pf5-display-vz.dtbo >>>>>> dtb-$(CONFIG_ARCH_ROCKCHIP) += >>>>>> rk3568-wolfvision-pf5-io-expander.dtbo >>>>>> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-armsom-sige7.dtb >>>>>> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-coolpi-cm5-evb.dtb >>>>>> +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-coolpi-genbook.dtb >>>>>> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-edgeble-neu6a-io.dtb >>>>>> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-edgeble-neu6a-wifi.dtbo >>>>>> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-edgeble-neu6b-io.dtb >>>>>> diff --git >>>>>> a/arch/arm64/boot/dts/rockchip/rk3588-coolpi-genbook.dts >>>>>> b/arch/arm64/boot/dts/rockchip/rk3588-coolpi-genbook.dts The new device dts file should be named rk3588-coolpi-cm5-genbook.dts instead of rk3588-coolpi-genbook.dts, because that would: (a) follow the "dependency graph" naming scheme, and (b) make the naming scheme future-proof for some other SoM that could possibly be made available for the GenBook in the future, for which the new device dts file would be named rk3588-coolpi-XYZ-genbook.dts. >>>>>> new file mode 100644 >>>>>> index 000000000000..28357c6f05fb >>>>>> --- /dev/null >>>>>> +++ b/arch/arm64/boot/dts/rockchip/rk3588-coolpi-genbook.dts >>>>>> @@ -0,0 +1,296 @@ >>>>>> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) >>>>>> +/* >>>>>> + * Copyright (c) 2024 Rockchip Electronics Co., Ltd. >>>>>> + * >>>>>> + */ >>>>>> + >>>>>> +/dts-v1/; >>>>>> + >>>>>> +#include <dt-bindings/leds/common.h> >>>>>> +#include "rk3588-coolpi-cm5.dtsi" >>>>>> + >>>>>> +/ { >>>>>> + model = "RK3588 CoolPi GenBook"; > > It would be better to omit "RK3588" from the model name and use > "CM5" instead, because that more precisely reflects the "dependency > graph", so to speak. Thus, I'd suggest that "CoolPi CM5 GenBook" > is used as the model name. > > Technically, "CoolPi CM5 on GenBook carrier board" would be a more > correct model name, so that's another option, but the above-proposed > "CoolPi CM5 GenBook" sounds more like a finished product/device > than just some carrier board with an SoM. > >>>>>> + compatible = "coolpi,genbook", "coolpi,pi-cm5", >>>>>> "rockchip,rk3588"; >>>>>> + >>>>>> + backlight: backlight { >>>>>> + compatible = "pwm-backlight"; >>>>>> + enable-gpios = <&gpio4 RK_PA3 GPIO_ACTIVE_HIGH>; >>>>>> + pinctrl-names = "default"; >>>>>> + pinctrl-0 = <&bl_en>; >>>>>> + power-supply = <&vcc12v_dcin>; >>>>>> + pwms = <&pwm6 0 25000 0>; >>>>>> + }; >>>>>> + >>>>>> + leds: leds { >>>>>> + compatible = "gpio-leds"; >>>>>> + >>>>>> + heartbeat_led: led-0 { >>>>>> + color = <LED_COLOR_ID_GREEN>; >>>>>> + function = LED_FUNCTION_STATUS; >>>>>> + gpios = <&gpio1 RK_PB0 GPIO_ACTIVE_HIGH>; >>>>>> + linux,default-trigger = "heartbeat"; >>>>>> + }; >>>>>> + >>>>>> + wlan_led: led-1 { >>>>>> + color = <LED_COLOR_ID_GREEN>; >>>>>> + function = LED_FUNCTION_WLAN; >>>>>> + gpios = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>; >>>>>> + }; >>>>>> + >>>>>> + charging_red: led-2 { >>>>>> + function = LED_FUNCTION_CHARGING; >>>>>> + color = <LED_COLOR_ID_RED>; >>>>>> + gpios = <&gpio3 RK_PD2 GPIO_ACTIVE_HIGH>; >>>>>> + }; >>>>>> + }; >>>>>> + >>>>>> + vcc12v_dcin: vcc12v-dcin-regulator { >>>>>> + compatible = "regulator-fixed"; >>>>>> + regulator-name = "vcc12v_dcin"; >>>>>> + regulator-always-on; >>>>>> + regulator-boot-on; >>>>>> + regulator-min-microvolt = <12000000>; >>>>>> + regulator-max-microvolt = <12000000>; >>>>>> + }; >>>>>> + >>>>>> + vcc_sys: vcc-sys-regulator { >>>>>> + compatible = "regulator-fixed"; >>>>>> + regulator-name = "vcc_sys"; >>>>>> + regulator-always-on; >>>>>> + regulator-boot-on; >>>>>> + regulator-min-microvolt = <7000000>; >>>>>> + regulator-max-microvolt = <7000000>; >>>>>> + vin-supply = <&vcc12v_dcin>; >>>>>> + }; >>>>>> + >>>>>> + vcc5v0_sys: vcc5v0-sys-regulator { >>>>>> + compatible = "regulator-fixed"; >>>>>> + regulator-name = "vcc5v0_sys"; >>>>>> + regulator-always-on; >>>>>> + regulator-boot-on; >>>>>> + regulator-min-microvolt = <7000000>; >>>>>> + regulator-max-microvolt = <7000000>; >>>>>> + vin-supply = <&vcc_sys>; >>>>>> + }; >>>>>> + >>>>>> + vcc3v3_sys: vcc3v3-sys-regulator { >>>>>> + compatible = "regulator-fixed"; >>>>>> + regulator-name = "vcc3v3_sys"; >>>>>> + regulator-always-on; >>>>>> + regulator-boot-on; >>>>>> + regulator-min-microvolt = <3300000>; >>>>>> + regulator-max-microvolt = <3300000>; >>>>>> + vin-supply = <&vcc5v0_sys>; >>>>>> + }; >>>>>> + >>>>>> + vcc3v3_lcd: vcc3v3-lcd-regulator { >>>>>> + compatible = "regulator-fixed"; >>>>>> + regulator-name = "vcc3v3_lcd"; >>>>>> + enable-active-high; >>>>>> + gpio = <&gpio1 RK_PC4 GPIO_ACTIVE_HIGH>; >>>>>> + pinctrl-names = "default"; >>>>>> + pinctrl-0 = <&lcdpwr_en>; >>>>>> + vin-supply = <&vcc3v3_sys>; >>>>>> + }; >>>>>> + >>>>>> + vcc5v0_usb: vcc5v0-usb-regulator { >>>>>> + compatible = "regulator-fixed"; >>>>>> + regulator-name = "vcc5v0_usb"; >>>>>> + regulator-boot-on; >>>>>> + regulator-always-on; >>>>>> + enable-active-high; >>>>>> + regulator-min-microvolt = <5000000>; >>>>>> + regulator-max-microvolt = <5000000>; >>>>>> + gpio = <&gpio1 RK_PD5 GPIO_ACTIVE_HIGH>; >>>>>> + pinctrl-names = "default"; >>>>>> + pinctrl-0 = <&usb_pwren>; >>>>>> + vin-supply = <&vcc_sys>; >>>>>> + }; >>>>>> + >>>>>> + vcc5v0_usb_host0: vcc5v0_usb30_host: vcc5v0-usb-host-regulator { >>>>>> + compatible = "regulator-fixed"; >>>>>> + regulator-name = "vcc5v0_host"; >>>>>> + regulator-boot-on; >>>>>> + regulator-always-on; >>>>>> + enable-active-high; >>>>>> + regulator-min-microvolt = <5000000>; >>>>>> + regulator-max-microvolt = <5000000>; >>>>>> + gpio = <&gpio1 RK_PA7 GPIO_ACTIVE_HIGH>; >>>>>> + pinctrl-names = "default"; >>>>>> + pinctrl-0 = <&usb_host_pwren>; >>>>>> + vin-supply = <&vcc5v0_usb>; >>>>>> + }; >>>>>> +}; >>>>>> + >>>>>> +&gmac0 { >>>>>> + status = "disabled"; >>>>>> +}; >>>>>> + >>>>>> +/* M.2 E-Key */ >>>>>> +&pcie2x1l0 { >>>>>> + reset-gpios = <&gpio4 RK_PA2 GPIO_ACTIVE_HIGH>; >>>>>> + vpcie3v3-supply = <&vcc3v3_sys>; >>>>>> + pinctrl-names = "default"; >>>>>> + pinctrl-0 = <&pcie_clkreq &pcie_wake &pcie_rst &wifi_pwron >>>>>> &bt_pwron>; >>>>>> + status = "okay"; >>>>>> +}; >>>>>> + >>>>>> +&pcie2x1l2 { >>>>>> + status = "disabled"; >>>>>> +}; >>>>>> + >>>>>> +&pcie30phy { >>>>>> + status = "okay"; >>>>>> +}; >>>>>> + >>>>>> +/* M.2 M-Key ssd */ >>>>>> +&pcie3x4 { >>>>>> + reset-gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>; >>>>>> + vpcie3v3-supply = <&vcc3v3_sys>; >>>>>> + status = "okay"; >>>>>> +}; >>>>>> + >>>>>> +&pinctrl { >>>>>> + lcd { >>>>>> + lcdpwr_en: lcdpwr-en { >>>>>> + rockchip,pins = <1 RK_PC4 RK_FUNC_GPIO &pcfg_pull_down>; >>>>>> + }; >>>>>> + >>>>>> + bl_en: bl-en { >>>>>> + rockchip,pins = <4 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>; >>>>>> + }; >>>>>> + }; >>>>>> + >>>>>> + usb { >>>>>> + usb_pwren: usb-pwren { >>>>>> + rockchip,pins = <1 RK_PD5 RK_FUNC_GPIO &pcfg_pull_up>; >>>>>> + }; >>>>>> + >>>>>> + usb_otg_pwren: usb-otg-pwren { >>>>>> + rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>; >>>>>> + }; >>>>>> + >>>>>> + usb_host_pwren: usb-host-pwren { >>>>>> + rockchip,pins = <1 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>; >>>>>> + }; >>>>>> + }; >>>>>> + >>>>>> + wifi { >>>>>> + bt_pwron: bt-pwron { >>>>>> + rockchip,pins = <3 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>; >>>>>> + }; >>>>>> + >>>>>> + pcie_clkreq: pcie-clkreq { >>>>>> + rockchip,pins = <4 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>; >>>>>> + }; >>>>>> + >>>>>> + pcie_rst: pcie-rst { >>>>>> + rockchip,pins = <4 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>; >>>>>> + }; >>>>>> + >>>>>> + wifi_pwron: wifi-pwron { >>>>>> + rockchip,pins = <3 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>; >>>>>> + }; >>>>>> + >>>>>> + pcie_wake: pcie-wake { >>>>>> + rockchip,pins = <4 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>; >>>>>> + }; >>>>>> + }; >>>>>> +}; >>>>>> + >>>>>> +&pwm6 { >>>>>> + pinctrl-0 = <&pwm6m1_pins>; >>>>>> + status = "okay"; >>>>>> +}; >>>>>> + >>>>>> +&sdmmc { >>>>>> + status = "disabled"; >>>>>> +}; >>>>>> + >>>>>> +&sfc { >>>>>> + pinctrl-names = "default"; >>>>>> + pinctrl-0 = <&fspim2_pins>; >>>>>> + status = "okay"; >>>>>> + >>>>>> + flash@0 { >>>>>> + compatible = "jedec,spi-nor"; >>>>>> + reg = <0x0>; >>>>>> + spi-max-frequency = <100000000>; >>>>>> + spi-rx-bus-width = <4>; >>>>>> + spi-tx-bus-width = <1>; >>>>>> + }; >>>>>> +}; >>>>>> + >>>>>> +&u2phy0 { >>>>>> + status = "okay"; >>>>>> +}; >>>>>> + >>>>>> +&u2phy0_otg { >>>>>> + status = "okay"; >>>>>> +}; >>>>>> + >>>>>> +&usbdp_phy0 { >>>>>> + status = "okay"; >>>>>> +}; >>>>>> + >>>>>> +&u2phy1 { >>>>>> + status = "okay"; >>>>>> +}; >>>>>> + >>>>>> +&u2phy1_otg { >>>>>> + status = "okay"; >>>>>> +}; >>>>>> + >>>>>> +&u2phy2 { >>>>>> + status = "okay"; >>>>>> +}; >>>>>> + >>>>>> +&u2phy3 { >>>>>> + status = "okay"; >>>>>> +}; >>>>>> + >>>>>> +&u2phy2_host { >>>>>> + phy-supply = <&vcc5v0_usb_host0>; >>>>>> + status = "okay"; >>>>>> +}; >>>>>> + >>>>>> +&u2phy3_host { >>>>>> + phy-supply = <&vcc5v0_usb>; >>>>>> + status = "okay"; >>>>>> +}; >>>>>> + >>>>>> +&usbdp_phy1 { >>>>>> + status = "okay"; >>>>>> +}; >>>>>> + >>>>>> +/* For Keypad */ >>>>>> +&usb_host0_ehci { >>>>>> + status = "okay"; >>>>>> +}; >>>>>> + >>>>>> +&usb_host0_ohci { >>>>>> + status = "okay"; >>>>>> +}; >>>>>> + >>>>>> +/* Type C port */ >>>>>> +&usb_host0_xhci { >>>>>> + dr_mode = "peripheral"; >>>>>> + maximum-speed = "high-speed"; >>>>>> + status = "okay"; >>>>>> +}; >>>>>> + >>>>>> +/* connected to a HUB for camera and BT */ >>>>>> +&usb_host1_ehci { >>>>>> + status = "okay"; >>>>>> +}; >>>>>> + >>>>>> +&usb_host1_ohci { >>>>>> + status = "okay"; >>>>>> +}; >>>>>> + >>>>>> +/* USB A out */ >>>>>> +&usb_host1_xhci { >>>>>> + dr_mode = "host"; >>>>>> + status = "okay"; >>>>>> +};
Hello Dragan， 在 2024-07-20 18:21:37，"Dragan Simic" <dsimic@manjaro.org> 写道： >Hello Andy, > >I forgot to note something in my previous response, so please >see an additional note below. > >On 2024-07-16 15:50, Dragan Simic wrote: >> On 2024-07-16 12:07, Andy Yan wrote: >>> 在 2024-07-15 22:47:04，"Dragan Simic" <dsimic@manjaro.org> 写道： >>>> On 2024-07-15 12:44, Andy Yan wrote: >>>>> At 2024-07-14 23:27:54, "Dragan Simic" <dsimic@manjaro.org> wrote: >>>>>> Please see a few comments below. >>>>>> >>>>>> On 2024-07-14 13:28, Andy Yan wrote: >>>>>>> Cool Pi GenBook works as a mother board connect with CM5 [0]. >>>>>> >>>>>> s/mother board/carrier board/ >>>>> >>>>> This can be changed to carrier board in next version。 >>>>> >>>>>> s/CM5/GenM5/ >>>>> >>>>> In fact, the SOM is called CM5 always[0]， even this laptop was >>>>> called cm5 laptop from the >>>>> very beginning of the design。 >>>>> They just gave it a new name GenBook when it comes to crowdsupply. >>>>> >>>>> The dtsi for CM5 is aready landing upstream，I inclulde it in the >>>>> current genbook dts。 >>>>> >>>>> [0]https://forum.cool-pi.com/topic/98/cool-pi-5-compute-module-minipc-carrier-board-spec >>>> >>>> Ah, that's quite interesting, it was probably renamed for marketing >>>> purposes. Thanks for the clarification. >>>> >>>> To add to the confusion, none of "GenBook", "CM5" or "GenM5" appear >>>> on the labels found on the actual PCBs. [1] Instead, there are only >>>> some rather generic terms. >>> >>> So we can keep the name as it is now ？ >> >> As far as I'm concerned, yes. Everything points to "CoolPi CM5" >> and "CoolPi GenBook" being the rigth names in the upstream kernel >> for the SoM and the carrier board, respectively. >> >> However, please see another comment below. >> >>>> [1] >>>> https://www.crowdsupply.com/img/6185/60c35852-7a58-4b6f-80fc-af3a0e3d6185/genbook-rk3588-main-board-close-up_jpg_gallery-lg.jpg >>>> >>>>>>> Specification: >>>>>>> - Rockchip RK3588 >>>>>>> - LPDDR5X 8/32 GB >>>>>>> - eMMC 64 GB >>>>>>> - HDMI Type A out x 1 >>>>>>> - USB 3.0 Host x 1 >>>>>>> - USB-C 3.0 with DisplayPort AltMode >>>>>>> - PCIE M.2 E Key for RTL8852BE Wireless connection >>>>>>> - PCIE M.2 M Key for NVME connection >>>>>>> - eDP panel with 1920x1080 >>>>>>> >>>>>>> This patch add basic support to bringup eMMC/USB HOST/WiFi >>>>>>> and can also drive a HDMI output with out of tree hdmi patches. >>>>>>> >>>>>>> [0] >>>>>>> https://www.crowdsupply.com/shenzhen-tianmao-technology-co-ltd/genbook-rk3588 >>>>>>> >>>>>>> Signed-off-by: Andy Yan <andyshrk@163.com> >>>>>>> --- >>>>>>> >>>>>>> arch/arm64/boot/dts/rockchip/Makefile | 1 + >>>>>>> .../dts/rockchip/rk3588-coolpi-genbook.dts | 296 >>>>>>> ++++++++++++++++++ >>>>>>> 2 files changed, 297 insertions(+) >>>>>>> create mode 100644 >>>>>>> arch/arm64/boot/dts/rockchip/rk3588-coolpi-genbook.dts >>>>>> >>>>>> It would be better to split this into two files: a dtsi for the >>>>>> GenM5 >>>>>> system >>>>>> on module, and a dts for the GenBook carrier board. That way, the >>>>>> dts(i) files >>>>>> would describe the actual hardware better. >>>>>> >>>>>>> diff --git a/arch/arm64/boot/dts/rockchip/Makefile >>>>>>> b/arch/arm64/boot/dts/rockchip/Makefile >>>>>>> index 8fa469db400c..0fad54939bbd 100644 >>>>>>> --- a/arch/arm64/boot/dts/rockchip/Makefile >>>>>>> +++ b/arch/arm64/boot/dts/rockchip/Makefile >>>>>>> @@ -122,6 +122,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += >>>>>>> rk3568-wolfvision-pf5-display-vz.dtbo >>>>>>> dtb-$(CONFIG_ARCH_ROCKCHIP) += >>>>>>> rk3568-wolfvision-pf5-io-expander.dtbo >>>>>>> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-armsom-sige7.dtb >>>>>>> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-coolpi-cm5-evb.dtb >>>>>>> +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-coolpi-genbook.dtb >>>>>>> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-edgeble-neu6a-io.dtb >>>>>>> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-edgeble-neu6a-wifi.dtbo >>>>>>> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-edgeble-neu6b-io.dtb >>>>>>> diff --git >>>>>>> a/arch/arm64/boot/dts/rockchip/rk3588-coolpi-genbook.dts >>>>>>> b/arch/arm64/boot/dts/rockchip/rk3588-coolpi-genbook.dts > >The new device dts file should be named rk3588-coolpi-cm5-genbook.dts >instead of rk3588-coolpi-genbook.dts, because that would: Okay，will be done in V2. Thanks > > (a) follow the "dependency graph" naming scheme, and > (b) make the naming scheme future-proof for some other SoM that > could possibly be made available for the GenBook in the > future, for which the new device dts file would be named > rk3588-coolpi-XYZ-genbook.dts. > >>>>>>> new file mode 100644 >>>>>>> index 000000000000..28357c6f05fb >>>>>>> --- /dev/null >>>>>>> +++ b/arch/arm64/boot/dts/rockchip/rk3588-coolpi-genbook.dts >>>>>>> @@ -0,0 +1,296 @@ >>>>>>> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) >>>>>>> +/* >>>>>>> + * Copyright (c) 2024 Rockchip Electronics Co., Ltd. >>>>>>> + * >>>>>>> + */ >>>>>>> + >>>>>>> +/dts-v1/; >>>>>>> + >>>>>>> +#include <dt-bindings/leds/common.h> >>>>>>> +#include "rk3588-coolpi-cm5.dtsi" >>>>>>> + >>>>>>> +/ { >>>>>>> + model = "RK3588 CoolPi GenBook"; >> >> It would be better to omit "RK3588" from the model name and use >> "CM5" instead, because that more precisely reflects the "dependency >> graph", so to speak. Thus, I'd suggest that "CoolPi CM5 GenBook" >> is used as the model name. >> >> Technically, "CoolPi CM5 on GenBook carrier board" would be a more >> correct model name, so that's another option, but the above-proposed >> "CoolPi CM5 GenBook" sounds more like a finished product/device >> than just some carrier board with an SoM. >> >>>>>>> + compatible = "coolpi,genbook", "coolpi,pi-cm5", >>>>>>> "rockchip,rk3588"; >>>>>>> + >>>>>>> + backlight: backlight { >>>>>>> + compatible = "pwm-backlight"; >>>>>>> + enable-gpios = <&gpio4 RK_PA3 GPIO_ACTIVE_HIGH>; >>>>>>> + pinctrl-names = "default"; >>>>>>> + pinctrl-0 = <&bl_en>; >>>>>>> + power-supply = <&vcc12v_dcin>; >>>>>>> + pwms = <&pwm6 0 25000 0>; >>>>>>> + }; >>>>>>> + >>>>>>> + leds: leds { >>>>>>> + compatible = "gpio-leds"; >>>>>>> + >>>>>>> + heartbeat_led: led-0 { >>>>>>> + color = <LED_COLOR_ID_GREEN>; >>>>>>> + function = LED_FUNCTION_STATUS; >>>>>>> + gpios = <&gpio1 RK_PB0 GPIO_ACTIVE_HIGH>; >>>>>>> + linux,default-trigger = "heartbeat"; >>>>>>> + }; >>>>>>> + >>>>>>> + wlan_led: led-1 { >>>>>>> + color = <LED_COLOR_ID_GREEN>; >>>>>>> + function = LED_FUNCTION_WLAN; >>>>>>> + gpios = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>; >>>>>>> + }; >>>>>>> + >>>>>>> + charging_red: led-2 { >>>>>>> + function = LED_FUNCTION_CHARGING; >>>>>>> + color = <LED_COLOR_ID_RED>; >>>>>>> + gpios = <&gpio3 RK_PD2 GPIO_ACTIVE_HIGH>; >>>>>>> + }; >>>>>>> + }; >>>>>>> + >>>>>>> + vcc12v_dcin: vcc12v-dcin-regulator { >>>>>>> + compatible = "regulator-fixed"; >>>>>>> + regulator-name = "vcc12v_dcin"; >>>>>>> + regulator-always-on; >>>>>>> + regulator-boot-on; >>>>>>> + regulator-min-microvolt = <12000000>; >>>>>>> + regulator-max-microvolt = <12000000>; >>>>>>> + }; >>>>>>> + >>>>>>> + vcc_sys: vcc-sys-regulator { >>>>>>> + compatible = "regulator-fixed"; >>>>>>> + regulator-name = "vcc_sys"; >>>>>>> + regulator-always-on; >>>>>>> + regulator-boot-on; >>>>>>> + regulator-min-microvolt = <7000000>; >>>>>>> + regulator-max-microvolt = <7000000>; >>>>>>> + vin-supply = <&vcc12v_dcin>; >>>>>>> + }; >>>>>>> + >>>>>>> + vcc5v0_sys: vcc5v0-sys-regulator { >>>>>>> + compatible = "regulator-fixed"; >>>>>>> + regulator-name = "vcc5v0_sys"; >>>>>>> + regulator-always-on; >>>>>>> + regulator-boot-on; >>>>>>> + regulator-min-microvolt = <7000000>; >>>>>>> + regulator-max-microvolt = <7000000>; >>>>>>> + vin-supply = <&vcc_sys>; >>>>>>> + }; >>>>>>> + >>>>>>> + vcc3v3_sys: vcc3v3-sys-regulator { >>>>>>> + compatible = "regulator-fixed"; >>>>>>> + regulator-name = "vcc3v3_sys"; >>>>>>> + regulator-always-on; >>>>>>> + regulator-boot-on; >>>>>>> + regulator-min-microvolt = <3300000>; >>>>>>> + regulator-max-microvolt = <3300000>; >>>>>>> + vin-supply = <&vcc5v0_sys>; >>>>>>> + }; >>>>>>> + >>>>>>> + vcc3v3_lcd: vcc3v3-lcd-regulator { >>>>>>> + compatible = "regulator-fixed"; >>>>>>> + regulator-name = "vcc3v3_lcd"; >>>>>>> + enable-active-high; >>>>>>> + gpio = <&gpio1 RK_PC4 GPIO_ACTIVE_HIGH>; >>>>>>> + pinctrl-names = "default"; >>>>>>> + pinctrl-0 = <&lcdpwr_en>; >>>>>>> + vin-supply = <&vcc3v3_sys>; >>>>>>> + }; >>>>>>> + >>>>>>> + vcc5v0_usb: vcc5v0-usb-regulator { >>>>>>> + compatible = "regulator-fixed"; >>>>>>> + regulator-name = "vcc5v0_usb"; >>>>>>> + regulator-boot-on; >>>>>>> + regulator-always-on; >>>>>>> + enable-active-high; >>>>>>> + regulator-min-microvolt = <5000000>; >>>>>>> + regulator-max-microvolt = <5000000>; >>>>>>> + gpio = <&gpio1 RK_PD5 GPIO_ACTIVE_HIGH>; >>>>>>> + pinctrl-names = "default"; >>>>>>> + pinctrl-0 = <&usb_pwren>; >>>>>>> + vin-supply = <&vcc_sys>; >>>>>>> + }; >>>>>>> + >>>>>>> + vcc5v0_usb_host0: vcc5v0_usb30_host: vcc5v0-usb-host-regulator { >>>>>>> + compatible = "regulator-fixed"; >>>>>>> + regulator-name = "vcc5v0_host"; >>>>>>> + regulator-boot-on; >>>>>>> + regulator-always-on; >>>>>>> + enable-active-high; >>>>>>> + regulator-min-microvolt = <5000000>; >>>>>>> + regulator-max-microvolt = <5000000>; >>>>>>> + gpio = <&gpio1 RK_PA7 GPIO_ACTIVE_HIGH>; >>>>>>> + pinctrl-names = "default"; >>>>>>> + pinctrl-0 = <&usb_host_pwren>; >>>>>>> + vin-supply = <&vcc5v0_usb>; >>>>>>> + }; >>>>>>> +}; >>>>>>> + >>>>>>> +&gmac0 { >>>>>>> + status = "disabled"; >>>>>>> +}; >>>>>>> + >>>>>>> +/* M.2 E-Key */ >>>>>>> +&pcie2x1l0 { >>>>>>> + reset-gpios = <&gpio4 RK_PA2 GPIO_ACTIVE_HIGH>; >>>>>>> + vpcie3v3-supply = <&vcc3v3_sys>; >>>>>>> + pinctrl-names = "default"; >>>>>>> + pinctrl-0 = <&pcie_clkreq &pcie_wake &pcie_rst &wifi_pwron >>>>>>> &bt_pwron>; >>>>>>> + status = "okay"; >>>>>>> +}; >>>>>>> + >>>>>>> +&pcie2x1l2 { >>>>>>> + status = "disabled"; >>>>>>> +}; >>>>>>> + >>>>>>> +&pcie30phy { >>>>>>> + status = "okay"; >>>>>>> +}; >>>>>>> + >>>>>>> +/* M.2 M-Key ssd */ >>>>>>> +&pcie3x4 { >>>>>>> + reset-gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>; >>>>>>> + vpcie3v3-supply = <&vcc3v3_sys>; >>>>>>> + status = "okay"; >>>>>>> +}; >>>>>>> + >>>>>>> +&pinctrl { >>>>>>> + lcd { >>>>>>> + lcdpwr_en: lcdpwr-en { >>>>>>> + rockchip,pins = <1 RK_PC4 RK_FUNC_GPIO &pcfg_pull_down>; >>>>>>> + }; >>>>>>> + >>>>>>> + bl_en: bl-en { >>>>>>> + rockchip,pins = <4 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>; >>>>>>> + }; >>>>>>> + }; >>>>>>> + >>>>>>> + usb { >>>>>>> + usb_pwren: usb-pwren { >>>>>>> + rockchip,pins = <1 RK_PD5 RK_FUNC_GPIO &pcfg_pull_up>; >>>>>>> + }; >>>>>>> + >>>>>>> + usb_otg_pwren: usb-otg-pwren { >>>>>>> + rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>; >>>>>>> + }; >>>>>>> + >>>>>>> + usb_host_pwren: usb-host-pwren { >>>>>>> + rockchip,pins = <1 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>; >>>>>>> + }; >>>>>>> + }; >>>>>>> + >>>>>>> + wifi { >>>>>>> + bt_pwron: bt-pwron { >>>>>>> + rockchip,pins = <3 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>; >>>>>>> + }; >>>>>>> + >>>>>>> + pcie_clkreq: pcie-clkreq { >>>>>>> + rockchip,pins = <4 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>; >>>>>>> + }; >>>>>>> + >>>>>>> + pcie_rst: pcie-rst { >>>>>>> + rockchip,pins = <4 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>; >>>>>>> + }; >>>>>>> + >>>>>>> + wifi_pwron: wifi-pwron { >>>>>>> + rockchip,pins = <3 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>; >>>>>>> + }; >>>>>>> + >>>>>>> + pcie_wake: pcie-wake { >>>>>>> + rockchip,pins = <4 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>; >>>>>>> + }; >>>>>>> + }; >>>>>>> +}; >>>>>>> + >>>>>>> +&pwm6 { >>>>>>> + pinctrl-0 = <&pwm6m1_pins>; >>>>>>> + status = "okay"; >>>>>>> +}; >>>>>>> + >>>>>>> +&sdmmc { >>>>>>> + status = "disabled"; >>>>>>> +}; >>>>>>> + >>>>>>> +&sfc { >>>>>>> + pinctrl-names = "default"; >>>>>>> + pinctrl-0 = <&fspim2_pins>; >>>>>>> + status = "okay"; >>>>>>> + >>>>>>> + flash@0 { >>>>>>> + compatible = "jedec,spi-nor"; >>>>>>> + reg = <0x0>; >>>>>>> + spi-max-frequency = <100000000>; >>>>>>> + spi-rx-bus-width = <4>; >>>>>>> + spi-tx-bus-width = <1>; >>>>>>> + }; >>>>>>> +}; >>>>>>> + >>>>>>> +&u2phy0 { >>>>>>> + status = "okay"; >>>>>>> +}; >>>>>>> + >>>>>>> +&u2phy0_otg { >>>>>>> + status = "okay"; >>>>>>> +}; >>>>>>> + >>>>>>> +&usbdp_phy0 { >>>>>>> + status = "okay"; >>>>>>> +}; >>>>>>> + >>>>>>> +&u2phy1 { >>>>>>> + status = "okay"; >>>>>>> +}; >>>>>>> + >>>>>>> +&u2phy1_otg { >>>>>>> + status = "okay"; >>>>>>> +}; >>>>>>> + >>>>>>> +&u2phy2 { >>>>>>> + status = "okay"; >>>>>>> +}; >>>>>>> + >>>>>>> +&u2phy3 { >>>>>>> + status = "okay"; >>>>>>> +}; >>>>>>> + >>>>>>> +&u2phy2_host { >>>>>>> + phy-supply = <&vcc5v0_usb_host0>; >>>>>>> + status = "okay"; >>>>>>> +}; >>>>>>> + >>>>>>> +&u2phy3_host { >>>>>>> + phy-supply = <&vcc5v0_usb>; >>>>>>> + status = "okay"; >>>>>>> +}; >>>>>>> + >>>>>>> +&usbdp_phy1 { >>>>>>> + status = "okay"; >>>>>>> +}; >>>>>>> + >>>>>>> +/* For Keypad */ >>>>>>> +&usb_host0_ehci { >>>>>>> + status = "okay"; >>>>>>> +}; >>>>>>> + >>>>>>> +&usb_host0_ohci { >>>>>>> + status = "okay"; >>>>>>> +}; >>>>>>> + >>>>>>> +/* Type C port */ >>>>>>> +&usb_host0_xhci { >>>>>>> + dr_mode = "peripheral"; >>>>>>> + maximum-speed = "high-speed"; >>>>>>> + status = "okay"; >>>>>>> +}; >>>>>>> + >>>>>>> +/* connected to a HUB for camera and BT */ >>>>>>> +&usb_host1_ehci { >>>>>>> + status = "okay"; >>>>>>> +}; >>>>>>> + >>>>>>> +&usb_host1_ohci { >>>>>>> + status = "okay"; >>>>>>> +}; >>>>>>> + >>>>>>> +/* USB A out */ >>>>>>> +&usb_host1_xhci { >>>>>>> + dr_mode = "host"; >>>>>>> + status = "okay"; >>>>>>> +};
diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile index 8fa469db400c..0fad54939bbd 100644 --- a/arch/arm64/boot/dts/rockchip/Makefile +++ b/arch/arm64/boot/dts/rockchip/Makefile @@ -122,6 +122,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-wolfvision-pf5-display-vz.dtbo dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-wolfvision-pf5-io-expander.dtbo dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-armsom-sige7.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-coolpi-cm5-evb.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-coolpi-genbook.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-edgeble-neu6a-io.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-edgeble-neu6a-wifi.dtbo dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-edgeble-neu6b-io.dtb diff --git a/arch/arm64/boot/dts/rockchip/rk3588-coolpi-genbook.dts b/arch/arm64/boot/dts/rockchip/rk3588-coolpi-genbook.dts new file mode 100644 index 000000000000..28357c6f05fb --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3588-coolpi-genbook.dts @@ -0,0 +1,296 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2024 Rockchip Electronics Co., Ltd. + * + */ + +/dts-v1/; + +#include <dt-bindings/leds/common.h> +#include "rk3588-coolpi-cm5.dtsi" + +/ { + model = "RK3588 CoolPi GenBook"; + compatible = "coolpi,genbook", "coolpi,pi-cm5", "rockchip,rk3588"; + + backlight: backlight { + compatible = "pwm-backlight"; + enable-gpios = <&gpio4 RK_PA3 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&bl_en>; + power-supply = <&vcc12v_dcin>; + pwms = <&pwm6 0 25000 0>; + }; + + leds: leds { + compatible = "gpio-leds"; + + heartbeat_led: led-0 { + color = <LED_COLOR_ID_GREEN>; + function = LED_FUNCTION_STATUS; + gpios = <&gpio1 RK_PB0 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "heartbeat"; + }; + + wlan_led: led-1 { + color = <LED_COLOR_ID_GREEN>; + function = LED_FUNCTION_WLAN; + gpios = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>; + }; + + charging_red: led-2 { + function = LED_FUNCTION_CHARGING; + color = <LED_COLOR_ID_RED>; + gpios = <&gpio3 RK_PD2 GPIO_ACTIVE_HIGH>; + }; + }; + + vcc12v_dcin: vcc12v-dcin-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc12v_dcin"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <12000000>; + regulator-max-microvolt = <12000000>; + }; + + vcc_sys: vcc-sys-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc_sys"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <7000000>; + regulator-max-microvolt = <7000000>; + vin-supply = <&vcc12v_dcin>; + }; + + vcc5v0_sys: vcc5v0-sys-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc5v0_sys"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <7000000>; + regulator-max-microvolt = <7000000>; + vin-supply = <&vcc_sys>; + }; + + vcc3v3_sys: vcc3v3-sys-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc3v3_sys"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vcc5v0_sys>; + }; + + vcc3v3_lcd: vcc3v3-lcd-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc3v3_lcd"; + enable-active-high; + gpio = <&gpio1 RK_PC4 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&lcdpwr_en>; + vin-supply = <&vcc3v3_sys>; + }; + + vcc5v0_usb: vcc5v0-usb-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc5v0_usb"; + regulator-boot-on; + regulator-always-on; + enable-active-high; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio1 RK_PD5 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&usb_pwren>; + vin-supply = <&vcc_sys>; + }; + + vcc5v0_usb_host0: vcc5v0_usb30_host: vcc5v0-usb-host-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc5v0_host"; + regulator-boot-on; + regulator-always-on; + enable-active-high; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio1 RK_PA7 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&usb_host_pwren>; + vin-supply = <&vcc5v0_usb>; + }; +}; + +&gmac0 { + status = "disabled"; +}; + +/* M.2 E-Key */ +&pcie2x1l0 { + reset-gpios = <&gpio4 RK_PA2 GPIO_ACTIVE_HIGH>; + vpcie3v3-supply = <&vcc3v3_sys>; + pinctrl-names = "default"; + pinctrl-0 = <&pcie_clkreq &pcie_wake &pcie_rst &wifi_pwron &bt_pwron>; + status = "okay"; +}; + +&pcie2x1l2 { + status = "disabled"; +}; + +&pcie30phy { + status = "okay"; +}; + +/* M.2 M-Key ssd */ +&pcie3x4 { + reset-gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>; + vpcie3v3-supply = <&vcc3v3_sys>; + status = "okay"; +}; + +&pinctrl { + lcd { + lcdpwr_en: lcdpwr-en { + rockchip,pins = <1 RK_PC4 RK_FUNC_GPIO &pcfg_pull_down>; + }; + + bl_en: bl-en { + rockchip,pins = <4 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + usb { + usb_pwren: usb-pwren { + rockchip,pins = <1 RK_PD5 RK_FUNC_GPIO &pcfg_pull_up>; + }; + + usb_otg_pwren: usb-otg-pwren { + rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>; + }; + + usb_host_pwren: usb-host-pwren { + rockchip,pins = <1 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; + + wifi { + bt_pwron: bt-pwron { + rockchip,pins = <3 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>; + }; + + pcie_clkreq: pcie-clkreq { + rockchip,pins = <4 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>; + }; + + pcie_rst: pcie-rst { + rockchip,pins = <4 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>; + }; + + wifi_pwron: wifi-pwron { + rockchip,pins = <3 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>; + }; + + pcie_wake: pcie-wake { + rockchip,pins = <4 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; +}; + +&pwm6 { + pinctrl-0 = <&pwm6m1_pins>; + status = "okay"; +}; + +&sdmmc { + status = "disabled"; +}; + +&sfc { + pinctrl-names = "default"; + pinctrl-0 = <&fspim2_pins>; + status = "okay"; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0x0>; + spi-max-frequency = <100000000>; + spi-rx-bus-width = <4>; + spi-tx-bus-width = <1>; + }; +}; + +&u2phy0 { + status = "okay"; +}; + +&u2phy0_otg { + status = "okay"; +}; + +&usbdp_phy0 { + status = "okay"; +}; + +&u2phy1 { + status = "okay"; +}; + +&u2phy1_otg { + status = "okay"; +}; + +&u2phy2 { + status = "okay"; +}; + +&u2phy3 { + status = "okay"; +}; + +&u2phy2_host { + phy-supply = <&vcc5v0_usb_host0>; + status = "okay"; +}; + +&u2phy3_host { + phy-supply = <&vcc5v0_usb>; + status = "okay"; +}; + +&usbdp_phy1 { + status = "okay"; +}; + +/* For Keypad */ +&usb_host0_ehci { + status = "okay"; +}; + +&usb_host0_ohci { + status = "okay"; +}; + +/* Type C port */ +&usb_host0_xhci { + dr_mode = "peripheral"; + maximum-speed = "high-speed"; + status = "okay"; +}; + +/* connected to a HUB for camera and BT */ +&usb_host1_ehci { + status = "okay"; +}; + +&usb_host1_ohci { + status = "okay"; +}; + +/* USB A out */ +&usb_host1_xhci { + dr_mode = "host"; + status = "okay"; +};
Cool Pi GenBook works as a mother board connect with CM5 [0]. Specification: - Rockchip RK3588 - LPDDR5X 8/32 GB - eMMC 64 GB - HDMI Type A out x 1 - USB 3.0 Host x 1 - USB-C 3.0 with DisplayPort AltMode - PCIE M.2 E Key for RTL8852BE Wireless connection - PCIE M.2 M Key for NVME connection - eDP panel with 1920x1080 This patch add basic support to bringup eMMC/USB HOST/WiFi and can also drive a HDMI output with out of tree hdmi patches. [0] https://www.crowdsupply.com/shenzhen-tianmao-technology-co-ltd/genbook-rk3588 Signed-off-by: Andy Yan <andyshrk@163.com> --- arch/arm64/boot/dts/rockchip/Makefile | 1 + .../dts/rockchip/rk3588-coolpi-genbook.dts | 296 ++++++++++++++++++ 2 files changed, 297 insertions(+) create mode 100644 arch/arm64/boot/dts/rockchip/rk3588-coolpi-genbook.dts