| commit | 023b13a50183d9cfc4fc5a66cb1f773ace22024c | [log] [tgz] |
|---|---|---|
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | Mon Jan 30 18:11:57 2017 +1100 |
| committer | Michael Ellerman <mpe@ellerman.id.au> | Tue Jan 31 13:54:18 2017 +1100 |
| tree | ad6ca1d8c83e0b750f452f7f947a3375f2a19fae | |
| parent | b3c711a9e19eb2b300132f1712ff3d5afb4b02dc [diff] |
powerpc/powernv: Add support for direct mapped LPC on POWER9 Use the new non-PCI ISA bridge support to expose the POWER9 LPC bus as direct mapped via the ISA IO port range. This enables direct access via drivers such as 8250 Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>