Age | Commit message (Collapse) | Author | |
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2014-04-30 | powerpc: Added PCI MSI support using the HSTA module | Alistair Popple | |
The PPC476GTR SoC supports message signalled interrupts (MSI) by writing to special addresses within the High Speed Transfer Assist (HSTA) module. This patch adds support for PCI MSI with a new system device. The DMA window is also updated to allow access to the entire 42-bit address range to allow PCI devices write access to the HSTA module. Signed-off-by: Alistair Popple <alistair@popple.id.au> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> | |||
2014-04-30 | IBM Akebono: Add the Akebono platform | Alistair Popple | |
This patch adds support for the IBM Akebono board. Signed-off-by: Alistair Popple <alistair@popple.id.au> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> |