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ahci: Support non-PCI controllers

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At present the AHCI SCSI driver only supports PCI with driver model.
Rename the existing function to indicate this and add support for adding
a non-PCI controller .

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass
2017-07-04 13:31:18 -06:00
committed by Jaehoon Chung
parent 6364a5d4bd
commit 745a94f352
3 changed files with 31 additions and 11 deletions
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14
include/ahci.h
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@@ -218,8 +218,20 @@ int ahci_bind_scsi(struct udevice *ahci_dev, struct udevice **devp);
* devices it finds.
*
* @ahci_dev: AHCI parent device
* @base: Base address of AHCI port
* @return 0 if OK, -ve on error
*/
int ahci_probe_scsi(struct udevice *ahci_dev);
int ahci_probe_scsi(struct udevice *ahci_dev, ulong base);
/**
* ahci_probe_scsi_pci() - probe and scan the attached SCSI bus on PCI
*
* Note that the SCSI device will itself bind block devices for any storage
* devices it finds.
*
* @ahci_dev: AHCI parent device
* @return 0 if OK, -ve on error
*/
int ahci_probe_scsi_pci(struct udevice *ahci_dev);
#endif