Re: [U-Boot] [PATCH 1/4] pci: Support parsing PCI controller DT subnodes

11 Oct 2018


      On Thu, Oct 11, 2018 at 3:27 AM Marek Vasut marek.vasut@gmail.com wrote:
...
The PCI controller can have DT subnodes describing extra properties
of particular PCI devices, ie. a PHY attached to an EHCI controller
on a PCI bus. This patch parses those DT subnodes and assigns a node
to the PCI device instance, so that the driver can extract details
from that node and ie. configure the PHY using the PHY subsystem.
Signed-off-by: Marek Vasut marek.vasut+renesas@gmail.com
Cc: Simon Glass sjg@chromium.org
Cc: Tom Rini trini@konsulko.com

V2: Use ofnode_read_pci_addr() instead of ofnode_get_addr_size()
drivers/pci/pci-uclass.c | 32 +++++++++++++++++++++++++++++---
 1 file changed, 29 insertions(+), 3 deletions(-)
Reviewed-by: Bin Meng bmeng.cn@gmail.com