On Mon, May 4, 2020 at 8:45 PM Sylwester Nawrocki s.nawrocki@samsung.com wrote:
From: Marek Szyprowski m.szyprowski@samsung.com
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 their environment if it is already configured to get this feature working out of the box.
Signed-off-by: Marek Szyprowski m.szyprowski@samsung.com Signed-off-by: Sylwester Nawrocki s.nawrocki@samsung.com
Changes since v1:
- removed unneeded CONFIG_XHCI_64BIT_DWORD_ACCESS_ONLY entry.
Changes since RFC:
- none.
configs/rpi_4_32b_defconfig | 9 +++++++++ configs/rpi_4_defconfig | 9 +++++++++ configs/rpi_arm64_defconfig | 8 +++++++- 3 files changed, 25 insertions(+), 1 deletion(-)
What are these 3 defconfigs files for? Seems there is no MAINTAINERS mentioning them.
I assume rpi_4_32b_defconfig is for 32-bit U-Boot and rpi_4_defconfig is for 64-bit U-Boot for RPi 4? What is rpi_arm64_defconfig?
Regards, Bin