> > This requires enabling BRCMSTB PCIe and XHCI_PCI drivers as well as PCI > > and USB commands. To get it working one has to call the following commands: > > "pci enum; usb start;", thus such commands have been added to the default > > "preboot" environment variable. One has to update his environment if it is > > already configured to get this feature working out of the box. > > > > Signed-off-by: Marek Szyprowski <[email protected]> > > --- > > Would you mind enabling USB keyboard support too? It's useful for people using > u-boot/UEFI.
And storage too: CONFIG_USB_STORAGE=y CONFIG_USB_KEYBOARD=y In testing these patches I can see the devices with a "usb tree" but even with the keyboard enabled it doesn't appear to work. AFAICT with it enabled there should be support for usb keyboard via console in include/configs/rpi.h but I couldn't see what else might be missing. > If not I don't mind sending a separate patch. > > Regards, > Nicolas > > > configs/rpi_4_32b_defconfig | 9 +++++++++ > > configs/rpi_4_defconfig | 10 ++++++++++ > > configs/rpi_arm64_defconfig | 9 ++++++++- > > 3 files changed, 27 insertions(+), 1 deletion(-) > > > > diff --git a/configs/rpi_4_32b_defconfig b/configs/rpi_4_32b_defconfig > > index 72cda5d..0dd763f 100644 > > --- a/configs/rpi_4_32b_defconfig > > +++ b/configs/rpi_4_32b_defconfig > > @@ -8,6 +8,8 @@ CONFIG_NR_DRAM_BANKS=2 > > CONFIG_DISTRO_DEFAULTS=y > > CONFIG_OF_BOARD_SETUP=y > > # CONFIG_ARCH_FIXUP_FDT_MEMORY is not set > > +CONFIG_USE_PREBOOT=y > > +CONFIG_PREBOOT="pci enum; usb start;" > > CONFIG_MISC_INIT_R=y > > # CONFIG_DISPLAY_CPUINFO is not set > > # CONFIG_DISPLAY_BOARDINFO is not set > > @@ -15,6 +17,8 @@ CONFIG_SYS_PROMPT="U-Boot> " > > CONFIG_CMD_DFU=y > > CONFIG_CMD_GPIO=y > > CONFIG_CMD_MMC=y > > +CONFIG_CMD_PCI=y > > +CONFIG_CMD_USB=y > > CONFIG_CMD_FS_UUID=y > > CONFIG_OF_BOARD=y > > CONFIG_ENV_FAT_INTERFACE="mmc" > > @@ -28,12 +32,17 @@ CONFIG_MMC_SDHCI=y > > CONFIG_MMC_SDHCI_BCM2835=y > > CONFIG_DM_ETH=y > > CONFIG_BCMGENET=y > > +CONFIG_PCI=y > > +CONFIG_DM_PCI=y > > +CONFIG_PCI_BRCMSTB=y > > CONFIG_PINCTRL=y > > # CONFIG_PINCTRL_GENERIC is not set > > # CONFIG_REQUIRE_SERIAL_CONSOLE is not set > > CONFIG_USB=y > > CONFIG_DM_USB=y > > CONFIG_DM_USB_GADGET=y > > +CONFIG_USB_XHCI_HCD=y > > +CONFIG_USB_XHCI_PCI=y > > CONFIG_USB_GADGET=y > > CONFIG_USB_GADGET_MANUFACTURER="FSL" > > CONFIG_USB_GADGET_VENDOR_NUM=0x0525 > > diff --git a/configs/rpi_4_defconfig b/configs/rpi_4_defconfig > > index 6d148da..f80e5da 100644 > > --- a/configs/rpi_4_defconfig > > +++ b/configs/rpi_4_defconfig > > @@ -8,6 +8,8 @@ CONFIG_NR_DRAM_BANKS=2 > > CONFIG_DISTRO_DEFAULTS=y > > CONFIG_OF_BOARD_SETUP=y > > # CONFIG_ARCH_FIXUP_FDT_MEMORY is not set > > +CONFIG_USE_PREBOOT=y > > +CONFIG_PREBOOT="pci enum; usb start;" > > CONFIG_MISC_INIT_R=y > > # CONFIG_DISPLAY_CPUINFO is not set > > # CONFIG_DISPLAY_BOARDINFO is not set > > @@ -15,6 +17,8 @@ CONFIG_SYS_PROMPT="U-Boot> " > > CONFIG_CMD_DFU=y > > CONFIG_CMD_GPIO=y > > CONFIG_CMD_MMC=y > > +CONFIG_CMD_PCI=y > > +CONFIG_CMD_USB=y > > CONFIG_CMD_FS_UUID=y > > CONFIG_OF_BOARD=y > > CONFIG_ENV_FAT_INTERFACE="mmc" > > @@ -28,12 +32,18 @@ CONFIG_MMC_SDHCI=y > > CONFIG_MMC_SDHCI_BCM2835=y > > CONFIG_DM_ETH=y > > CONFIG_BCMGENET=y > > +CONFIG_PCI=y > > +CONFIG_DM_PCI=y > > +CONFIG_PCI_BRCMSTB=y > > CONFIG_PINCTRL=y > > # CONFIG_PINCTRL_GENERIC is not set > > # CONFIG_REQUIRE_SERIAL_CONSOLE is not set > > CONFIG_USB=y > > CONFIG_DM_USB=y > > CONFIG_DM_USB_GADGET=y > > +CONFIG_USB_XHCI_HCD=y > > +CONFIG_XHCI_64BIT_DWORD_ACCESS_ONLY=y > > +CONFIG_USB_XHCI_PCI=y > > CONFIG_USB_GADGET=y > > CONFIG_USB_GADGET_MANUFACTURER="FSL" > > CONFIG_USB_GADGET_VENDOR_NUM=0x0525 > > diff --git a/configs/rpi_arm64_defconfig b/configs/rpi_arm64_defconfig > > index fea86be..926dfc3 100644 > > --- a/configs/rpi_arm64_defconfig > > +++ b/configs/rpi_arm64_defconfig > > @@ -7,13 +7,14 @@ CONFIG_NR_DRAM_BANKS=2 > > CONFIG_DISTRO_DEFAULTS=y > > CONFIG_OF_BOARD_SETUP=y > > CONFIG_USE_PREBOOT=y > > -CONFIG_PREBOOT="usb start" > > +CONFIG_PREBOOT="pci enum; usb start;" > > CONFIG_MISC_INIT_R=y > > # CONFIG_DISPLAY_CPUINFO is not set > > # CONFIG_DISPLAY_BOARDINFO is not set > > CONFIG_SYS_PROMPT="U-Boot> " > > CONFIG_CMD_GPIO=y > > CONFIG_CMD_MMC=y > > +CONFIG_CMD_PCI=y > > CONFIG_CMD_USB=y > > CONFIG_CMD_FS_UUID=y > > CONFIG_OF_BOARD=y > > @@ -26,11 +27,17 @@ CONFIG_MMC_SDHCI=y > > CONFIG_MMC_SDHCI_BCM2835=y > > CONFIG_DM_ETH=y > > CONFIG_BCMGENET=y > > +CONFIG_PCI=y > > +CONFIG_DM_PCI=y > > +CONFIG_PCI_BRCMSTB=y > > CONFIG_PINCTRL=y > > # CONFIG_PINCTRL_GENERIC is not set > > # CONFIG_REQUIRE_SERIAL_CONSOLE is not set > > CONFIG_USB=y > > CONFIG_DM_USB=y > > +CONFIG_USB_XHCI_HCD=y > > +CONFIG_XHCI_64BIT_DWORD_ACCESS_ONLY=y > > +CONFIG_USB_XHCI_PCI=y > > CONFIG_USB_DWC2=y > > CONFIG_USB_KEYBOARD=y > > CONFIG_USB_HOST_ETHER=y >
