Hi Marek, On Mon, Oct 1, 2018 at 7:44 PM Marek Vasut <marek.va...@gmail.com> wrote: > > On 09/25/2018 05:26 PM, Bin Meng wrote: > > Hi Marek, > > > > On Sat, Sep 22, 2018 at 7:02 AM Marek Vasut <marek.va...@gmail.com> wrote: > >> > >> Add PCI entry without compatible string and with a DT node only with > >> reg = <...> property into the DT. This is needed for the tests to > >> verify whether such a setup creates an U-Boot PCI device with the > >> DT node associated with it in udevice.node. > >> > >> Signed-off-by: Marek Vasut <marek.vasut+rene...@gmail.com> > >> Cc: Simon Glass <s...@chromium.org> > >> Cc: Tom Rini <tr...@konsulko.com> > >> --- > >> arch/sandbox/dts/test.dts | 9 +++++++-- > >> 1 file changed, 7 insertions(+), 2 deletions(-) > >> > >> diff --git a/arch/sandbox/dts/test.dts b/arch/sandbox/dts/test.dts > >> index b8524e3b7d..c13a270c2e 100644 > >> --- a/arch/sandbox/dts/test.dts > >> +++ b/arch/sandbox/dts/test.dts > >> @@ -354,9 +354,14 @@ > >> #address-cells = <3>; > >> #size-cells = <2>; > >> ranges = <0x02000000 0 0x30000000 0x30000000 0 0x2000 > >> - 0x01000000 0 0x40000000 0x40000000 0 > >> 0x2000>; > >> + 0x01000000 0 0x40000000 0x40000000 0 0x2000 > >> + 0x00008000 0 0x00000000 0x00008000 0 0x2000>; > > > > Adding this line makes no sense. You can't translate a PCI bus > > configuration space address (0x8000) to something in its parent bus's > > (MMIO) address space. See my related comments in patch 1 and 3. > > > > So what should be in that line ? >
There is no need to add that line in the ranges property. Regards, Bin _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
