PCI: pci-bridge-emul: Add support for PCIe extended capabilities

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Add support for PCIe extended capabilities, which we just redirect to the
emulating driver.

[pali: Fix writing new value with W1C bits]
Link: https://lore.kernel.org/r/20220222155030.988-3-pali@kernel.org
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Marek Behún <kabel@kernel.org>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>

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Russell King 2022-02-22 16:50:20 +01:00 • committed by Lorenzo Pieralisi

parent c453bf6f9b

commit c0bd419732

2 changed files with 67 additions and 25 deletions

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77

drivers/pci/pci-bridge-emul.c

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15

drivers/pci/pci-bridge-emul.h

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