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| author | Heinrich Schuchardt <xypron.glpk@gmx.de> | 2019-05-17 18:11:23 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-08-06 19:08:03 +0200 |
| commit | 5a90ad019dc4b57070f4c2f441fa798ecaae4837 (patch) | |
| tree | f2a274b7b9bd60644ef4f9ad297db8b13e2d0d87 /drivers/soc | |
| parent | 24288fd098702423f43b6f2e48cdb094566102a0 (diff) | |
| download | linux-stable-5a90ad019dc4b57070f4c2f441fa798ecaae4837.tar.gz linux-stable-5a90ad019dc4b57070f4c2f441fa798ecaae4837.tar.bz2 linux-stable-5a90ad019dc4b57070f4c2f441fa798ecaae4837.zip | |
arm64: dts: marvell: mcbin: enlarge PCI memory window
[ Upstream commit d3446b266a8c72a7bbc94b65f5fc6d206be77d24 ]
Running a graphics adapter on the MACCHIATObin fails due to an
insufficiently sized memory window.
Enlarge the memory window for the PCIe slot to 512 MiB.
With the patch I am able to use a GT710 graphics adapter with 1 GB onboard
memory.
These are the mapped memory areas that the graphics adapter is actually
using:
Region 0: Memory at cc000000 (32-bit, non-prefetchable) [size=16M]
Region 1: Memory at c0000000 (64-bit, prefetchable) [size=128M]
Region 3: Memory at c8000000 (64-bit, prefetchable) [size=32M]
Region 5: I/O ports at 1000 [size=128]
Expansion ROM at ca000000 [disabled] [size=512K]
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/soc')
0 files changed, 0 insertions, 0 deletions