[U-Boot] [PATCH 12/23] net: pch_gbe: CPU accessible addresses are virtual

[Bin Meng]

On Tue, Sep 27, 2016 at 2:29 AM, Paul Burton <paul.burton at imgtec.com> wrote:
> Use the virt_to_bus & bus_to_virt functions rather than phys_to_bus &
> bus_to_phys, since the addresses accessed by the CPU will be virtual
> rather than physical. On MIPS physical & virtual addresses differ as we
> use virtual addresses in kseg0, and attempting to use physical addresses
> directly caused problems as they're in the user segment which would be
> mapped via the uninitialised TLB.
>
> Signed-off-by: Paul Burton <paul.burton at imgtec.com>
> ---
>
>  drivers/net/pch_gbe.c | 23 ++++++++++++-----------
>  1 file changed, 12 insertions(+), 11 deletions(-)
>

Reviewed-by: Bin Meng <bmeng.cn at gmail.com>

Tested on Crown Bay
Tested-by: Bin Meng <bmeng.cn at gmail.com>