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| author | Prabhakar Kushwaha <prabhakar@freescale.com> | 2011-04-20 09:42:44 +0530 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2011-05-19 01:15:42 -0500 |
| commit | bc99d09abe14b4841454701c47e45f22444a890a (patch) | |
| tree | 5ac103e873a71c79aaac561678f96816e187e77a /Documentation | |
| parent | eb2c5d9965adec2d7cd1946fa39f2dece073dab7 (diff) | |
powerpc/85xx: Fix PCIe IDSEL for Px020RDB
PCIe device in legacy mode can trigger interrupts using the wires #INTA,
#INTB ,#INTC and #INTD. PCI devices are obligated to use #INTx for
interrupts under legacy mode. Each PCI slot or device is typically wired
to different inputs on the interrupt controller.
So, Define interrupt-map and interrupt-map-mask properties for device tree
to of map each PCI interrupt signal to the inputs of the interrupt
controller.
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions