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SubjectRe: [PATCH v2 2/2] of: property: Add fw_devlink support for interrupts
Hi Saravana,

On 21.01.2021 23:57, Saravana Kannan wrote:
> This allows fw_devlink to create device links between consumers of an
> interrupt and the supplier of the interrupt.
> Cc: Marc Zyngier <>
> Cc: Kevin Hilman <>
> Cc: Greg Kroah-Hartman <>
> Reviewed-by: Rob Herring <>
> Reviewed-by: Thierry Reding <>
> Reviewed-by: Linus Walleij <>
> Signed-off-by: Saravana Kannan <>

This patch landed some time ago in linux-next as commit 4104ca776ba3
("of: property: Add fw_devlink support for interrupts"). It breaks MMC
host controller operation on ARM Juno R1 board (the mmci@50000 device
defined in arch/arm64/boot/dts/arm/juno-motherboard.dtsi). I didn't
check further what's wrong there as without MMC mounting rootfs fails in
my test system.

Best regards
Marek Szyprowski, PhD
Samsung R&D Institute Poland

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