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SubjectRe: [PATCH v2 4/7] drivers/soc: xdma: Add PCI device configuration sysfs
On Mon, May 20, 2019 at 10:21 PM Eddie James <eajames@linux.ibm.com> wrote:
>
> The AST2500 has two PCI devices embedded. The XDMA engine can use either
> device to perform DMA transfers. Users need the capability to choose
> which device to use. This commit therefore adds two sysfs files that
> toggle the AST2500 and XDMA engine between the two PCI devices.
>
> Signed-off-by: Eddie James <eajames@linux.ibm.com>
> ---
> drivers/soc/aspeed/aspeed-xdma.c | 64 ++++++++++++++++++++++++++++++++++++++++

This patch needs to come with a corresponding file in Documentation/ABI/

Arnd

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