Hi, Le mardi 09 avril 2019 à 15:56 +0530, Jagan Teki a écrit : > On Thu, Mar 14, 2019 at 4:10 PM Paul Kocialkowski > <[email protected]> wrote: > > This is an H3-based board that sticks close to the reference design. > > > > Supported features: > > * UART > > * DRAM > > * MMC > > * eMMC > > * Ethernet > > * USB host > > * USB peripheral > > * HDMI > > Can you add commit details of dts file from Linux sync, I usually > prefer this for future reference syncs.
Sure thing, I'll make a new version with the associated linux commit listed. Cheers, Paul > > Signed-off-by: Paul Kocialkowski <[email protected]> > > --- > > arch/arm/dts/Makefile | 3 +- > > arch/arm/dts/sun8i-h3-rervision-dvk.dts | 107 ++++++++++++++++++++++++ > > configs/rervision_h3_dvk_defconfig | 17 ++++ > > 3 files changed, 126 insertions(+), 1 deletion(-) > > create mode 100644 arch/arm/dts/sun8i-h3-rervision-dvk.dts > > create mode 100644 configs/rervision_h3_dvk_defconfig > > > > diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile > > index 2a040b20a539..a64c0fada4cb 100644 > > --- a/arch/arm/dts/Makefile > > +++ b/arch/arm/dts/Makefile > > @@ -401,7 +401,8 @@ dtb-$(CONFIG_MACH_SUN8I_H3) += \ > > sun8i-h3-orangepi-pc.dtb \ > > sun8i-h3-orangepi-pc-plus.dtb \ > > sun8i-h3-orangepi-plus.dtb \ > > - sun8i-h3-orangepi-plus2e.dtb > > + sun8i-h3-orangepi-plus2e.dtb \ > > + sun8i-h3-rervision-dvk.dtb > > dtb-$(CONFIG_MACH_SUN8I_R40) += \ > > sun8i-r40-bananapi-m2-ultra.dtb \ > > sun8i-v40-bananapi-m2-berry.dtb > > diff --git a/arch/arm/dts/sun8i-h3-rervision-dvk.dts > > b/arch/arm/dts/sun8i-h3-rervision-dvk.dts > > new file mode 100644 > > index 000000000000..8a4b83a02d9d > > --- /dev/null > > +++ b/arch/arm/dts/sun8i-h3-rervision-dvk.dts > > @@ -0,0 +1,107 @@ > > +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) > > +/* > > + * Copyright (C) 2019 Bootlin > > + * Author: Paul Kocialkowski <[email protected]> > > + */ > > + > > +/dts-v1/; > > +#include "sun8i-h3.dtsi" > > +#include "sunxi-common-regulators.dtsi" > > + > > +#include <dt-bindings/gpio/gpio.h> > > +#include <dt-bindings/input/input.h> > > + > > +/ { > > + model = "RerVision H3-DVK"; > > + compatible = "rervision,h3-dvk", "allwinner,sun8i-h3"; > > + > > + aliases { > > + ethernet0 = &emac; > > + serial0 = &uart0; > > + }; > > + > > + chosen { > > + stdout-path = "serial0:115200n8"; > > + }; > > + > > + connector { > > + compatible = "hdmi-connector"; > > + type = "a"; > > + > > + port { > > + hdmi_connector_input: endpoint { > > + remote-endpoint = <&hdmi_connector_output>; > > + }; > > + }; > > + }; > > +}; > > + > > +&ehci1 { > > + status = "okay"; > > +}; > > + > > +&ehci2 { > > + status = "okay"; > > +}; > > + > > +&emac { > > + phy-handle = <&int_mii_phy>; > > + phy-mode = "mii"; > > + allwinner,leds-active-low; > > + status = "okay"; > > +}; > > + > > +&hdmi { > > + status = "okay"; > > +}; > > + > > +&hdmi_out { > > + hdmi_connector_output: endpoint { > > + remote-endpoint = <&hdmi_connector_input>; > > + }; > > +}; > > + > > +&mmc0 { > > + bus-width = <4>; > > + cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */ > > + status = "okay"; > > + vmmc-supply = <®_vcc3v3>; > > +}; > > + > > +&mmc2 { > > + pinctrl-names = "default"; > > + pinctrl-0 = <&mmc2_8bit_pins>; > > + vmmc-supply = <®_vcc3v3>; > > + bus-width = <8>; > > + non-removable; > > + cap-mmc-hw-reset; > > + status = "okay"; > > +}; > > + > > +&mmc2_8bit_pins { > > + drive-strength = <40>; > > + bias-pull-up; > > +}; > > + > > +&ohci1 { > > + status = "okay"; > > +}; > > + > > +&ohci2 { > > + status = "okay"; > > +}; > > + > > +&uart0 { > > + pinctrl-names = "default"; > > + pinctrl-0 = <&uart0_pins_a>; > > + status = "okay"; > > +}; > > + > > +&usb_otg { > > + status = "okay"; > > + dr_mode = "peripheral"; > > +}; > > + > > +&usbphy { > > + status = "okay"; > > +}; > > diff --git a/configs/rervision_h3_dvk_defconfig > > b/configs/rervision_h3_dvk_defconfig > > new file mode 100644 > > index 000000000000..895a985ccdcd > > --- /dev/null > > +++ b/configs/rervision_h3_dvk_defconfig > > @@ -0,0 +1,17 @@ > > +CONFIG_ARM=y > > +CONFIG_ARCH_SUNXI=y > > +CONFIG_SPL=y > > +CONFIG_MACH_SUN8I_H3=y > > +CONFIG_DRAM_CLK=408 > > +CONFIG_MMC_SUNXI_SLOT_EXTRA=2 > > +CONFIG_NR_DRAM_BANKS=1 > > +# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set > > +# CONFIG_CMD_FLASH is not set > > +# CONFIG_SPL_DOS_PARTITION is not set > > +# CONFIG_SPL_EFI_PARTITION is not set > > +CONFIG_DEFAULT_DEVICE_TREE="sun8i-h3-rervision-dvk" > > +CONFIG_USB_EHCI_HCD=y > > +CONFIG_USB_OHCI_HCD=y > > +CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y > > +CONFIG_USB_MUSB_GADGET=y > > +CONFIG_FASTBOOT=y > > Not needed, this can enabled by MUSB_GADET -- Paul Kocialkowski, Bootlin Embedded Linux and kernel engineering https://bootlin.com _______________________________________________ U-Boot mailing list [email protected] https://lists.denx.de/listinfo/u-boot
