[U-Boot] [PATCH v2 1/4] drivers: pci_ep: Introduce UCLASS_PCI_EP uclass

[Simon Glass]

Hi Ramon,

On Wed, 24 Apr 2019 at 12:54, Ramon Fried <ramon.fried at gmail.com> wrote:
>
> Introduce new UCLASS_PCI_EP class for handling PCI endpoint
> devices, allowing to set various attributes of the PCI endpoint
> device, such as:
> * configuration space header
> * BAR definitions
> * outband memory mapping
> * start/stop PCI link
>
> Signed-off-by: Ramon Fried <ramon.fried at gmail.com>
>
> ---
> Changes in V2:
>  - Changed u8/u16... to uint
>  - Changed EINVAL to ENOSYS
>  - Changed void funcs to int
>  - Added a bit more info in comments

The only thing I see here is that unmap_addr should return an int, and
encode_int should be uint, not u8.

>
>  drivers/Kconfig                      |   2 +
>  drivers/Makefile                     |   1 +
>  drivers/pci_endpoint/Kconfig         |  17 ++
>  drivers/pci_endpoint/Makefile        |   6 +
>  drivers/pci_endpoint/pci_ep-uclass.c | 189 +++++++++++++
>  include/dm/uclass-id.h               |   1 +
>  include/pci_ep.h                     | 388 +++++++++++++++++++++++++++
>  7 files changed, 604 insertions(+)
>  create mode 100644 drivers/pci_endpoint/Kconfig
>  create mode 100644 drivers/pci_endpoint/Makefile
>  create mode 100644 drivers/pci_endpoint/pci_ep-uclass.c
>  create mode 100644 include/pci_ep.h
>

Regards,
Simon