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/openbmc/linux/include/linux/irqchip/
H A Darm-gic-common.h90b4c555 Mon Jun 10 05:52:01 CDT 2019 Zeev Zilberman <zeev@amazon.com> irqchip/gic-v2m: Add support for Amazon Graviton variant of GICv3+GICv2m

Add support for Amazon Graviton custom variant of GICv2m, where the message
is encoded using the MSI message address, as opposed to standard
GICv2m, where the SPI number is encoded in the MSI message data.

In addition, the Graviton flavor of GICv2m is used along GICv3 (and not
GICv2).

Co-developed-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Zeev Zilberman <zeev@amazon.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
90b4c555 Mon Jun 10 05:52:01 CDT 2019 Zeev Zilberman <zeev@amazon.com> irqchip/gic-v2m: Add support for Amazon Graviton variant of GICv3+GICv2m

Add support for Amazon Graviton custom variant of GICv2m, where the message
is encoded using the MSI message address, as opposed to standard
GICv2m, where the SPI number is encoded in the MSI message data.

In addition, the Graviton flavor of GICv2m is used along GICv3 (and not
GICv2).

Co-developed-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Zeev Zilberman <zeev@amazon.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
H A Darm-gic.h90b4c555 Mon Jun 10 05:52:01 CDT 2019 Zeev Zilberman <zeev@amazon.com> irqchip/gic-v2m: Add support for Amazon Graviton variant of GICv3+GICv2m

Add support for Amazon Graviton custom variant of GICv2m, where the message
is encoded using the MSI message address, as opposed to standard
GICv2m, where the SPI number is encoded in the MSI message data.

In addition, the Graviton flavor of GICv2m is used along GICv3 (and not
GICv2).

Co-developed-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Zeev Zilberman <zeev@amazon.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
90b4c555 Mon Jun 10 05:52:01 CDT 2019 Zeev Zilberman <zeev@amazon.com> irqchip/gic-v2m: Add support for Amazon Graviton variant of GICv3+GICv2m

Add support for Amazon Graviton custom variant of GICv2m, where the message
is encoded using the MSI message address, as opposed to standard
GICv2m, where the SPI number is encoded in the MSI message data.

In addition, the Graviton flavor of GICv2m is used along GICv3 (and not
GICv2).

Co-developed-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Zeev Zilberman <zeev@amazon.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
/openbmc/linux/drivers/irqchip/
H A Dirq-gic-v2m.c90b4c555 Mon Jun 10 05:52:01 CDT 2019 Zeev Zilberman <zeev@amazon.com> irqchip/gic-v2m: Add support for Amazon Graviton variant of GICv3+GICv2m

Add support for Amazon Graviton custom variant of GICv2m, where the message
is encoded using the MSI message address, as opposed to standard
GICv2m, where the SPI number is encoded in the MSI message data.

In addition, the Graviton flavor of GICv2m is used along GICv3 (and not
GICv2).

Co-developed-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Zeev Zilberman <zeev@amazon.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
90b4c555 Mon Jun 10 05:52:01 CDT 2019 Zeev Zilberman <zeev@amazon.com> irqchip/gic-v2m: Add support for Amazon Graviton variant of GICv3+GICv2m

Add support for Amazon Graviton custom variant of GICv2m, where the message
is encoded using the MSI message address, as opposed to standard
GICv2m, where the SPI number is encoded in the MSI message data.

In addition, the Graviton flavor of GICv2m is used along GICv3 (and not
GICv2).

Co-developed-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Zeev Zilberman <zeev@amazon.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
H A Dirq-gic-v3.c90b4c555 Mon Jun 10 05:52:01 CDT 2019 Zeev Zilberman <zeev@amazon.com> irqchip/gic-v2m: Add support for Amazon Graviton variant of GICv3+GICv2m

Add support for Amazon Graviton custom variant of GICv2m, where the message
is encoded using the MSI message address, as opposed to standard
GICv2m, where the SPI number is encoded in the MSI message data.

In addition, the Graviton flavor of GICv2m is used along GICv3 (and not
GICv2).

Co-developed-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Zeev Zilberman <zeev@amazon.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
90b4c555 Mon Jun 10 05:52:01 CDT 2019 Zeev Zilberman <zeev@amazon.com> irqchip/gic-v2m: Add support for Amazon Graviton variant of GICv3+GICv2m

Add support for Amazon Graviton custom variant of GICv2m, where the message
is encoded using the MSI message address, as opposed to standard
GICv2m, where the SPI number is encoded in the MSI message data.

In addition, the Graviton flavor of GICv2m is used along GICv3 (and not
GICv2).

Co-developed-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Zeev Zilberman <zeev@amazon.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>