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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-19 21:00:30 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-19 21:00:30 +0000 |
| commit | e54def4ad8144ab15f826416e2e0f290ef1901b4 (patch) | |
| tree | 583f8d4bd95cd67c44ff37b878a7eddfca9ab97a /drivers/cdx/cdx.h | |
| parent | Adding upstream version 6.8.12. (diff) | |
| download | linux-e54def4ad8144ab15f826416e2e0f290ef1901b4.tar.xz linux-e54def4ad8144ab15f826416e2e0f290ef1901b4.zip | |
Adding upstream version 6.9.2.upstream/6.9.2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/cdx/cdx.h')
| -rw-r--r-- | drivers/cdx/cdx.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/cdx/cdx.h b/drivers/cdx/cdx.h index 300ad8be7..9c60c04dc 100644 --- a/drivers/cdx/cdx.h +++ b/drivers/cdx/cdx.h @@ -25,6 +25,8 @@ * @req_id: Requestor ID associated with CDX device * @class: Class of the CDX Device * @revision: Revision of the CDX device + * @msi_dev_id: MSI device ID associated with CDX device + * @num_msi: Number of MSI's supported by the device */ struct cdx_dev_params { struct cdx_controller *cdx; @@ -40,6 +42,8 @@ struct cdx_dev_params { u32 req_id; u32 class; u8 revision; + u32 msi_dev_id; + u32 num_msi; }; /** @@ -79,4 +83,12 @@ int cdx_device_add(struct cdx_dev_params *dev_params); */ struct device *cdx_bus_add(struct cdx_controller *cdx, u8 bus_num); +/** + * cdx_msi_domain_init - Init the CDX bus MSI domain. + * @dev: Device of the CDX bus controller + * + * Return: CDX MSI domain, NULL on failure + */ +struct irq_domain *cdx_msi_domain_init(struct device *dev); + #endif /* _CDX_H_ */ |