powerpc/powernv: Support PCI slot ID

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The reset and poll functionality from (OPAL) firmware supports
PHB and PCI slot at same time. They are identified by ID. This
supports PCI slot ID by:

   * Rename the argument name for opal_pci_reset() and opal_pci_poll()
     accordingly
   * Rename pnv_eeh_phb_poll() to pnv_eeh_poll() and adjust its argument
     name.
   * One macro is added to produce PCI slot ID.

Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

...

This commit is contained in:

Gavin Shan 2016-05-20 16:41:38 +10:00 • committed by Michael Ellerman

parent 8cc7581cdb

commit ebe2253127

3 changed files with 10 additions and 6 deletions

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4

arch/powerpc/include/asm/opal.h

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4

arch/powerpc/include/asm/pnv-pci.h

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8

arch/powerpc/platforms/powernv/eeh-powernv.c

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