Thread (19 messages) 19 messages, 4 authors, 2014-05-20

[PATCH v4 4/7] ata: ahci_platform: add the Marvell Berlin AHCI compatible

From: sebastian.hesselbarth@gmail.com (Sebastian Hesselbarth)
Date: 2014-05-20 09:18:21
Also in: linux-devicetree, linux-ide, lkml

On 05/20/2014 11:04 AM, Antoine T?nart wrote:
The Marvell Berlin AHCI has all his specific in the PHY driver. It then
only need to use the libahci functions to work properly.
If it is that generic, ..
quoted hunk ↗ jump to hunk
Add its compatible into the libahci_platform driver.

Signed-off-by: Antoine T?nart <redacted>
---
  drivers/ata/ahci_platform.c | 1 +
  1 file changed, 1 insertion(+)
diff --git a/drivers/ata/ahci_platform.c b/drivers/ata/ahci_platform.c
index ef67e79944f9..bc050aabf206 100644
--- a/drivers/ata/ahci_platform.c
+++ b/drivers/ata/ahci_platform.c
@@ -76,6 +76,7 @@ static const struct of_device_id ahci_of_match[] = {
  	{ .compatible = "snps,exynos5440-ahci", },
  	{ .compatible = "ibm,476gtr-ahci", },
  	{ .compatible = "snps,dwc-ahci", },
+	{ .compatible = "marvell,berlin-ahci", },
.. why have a Marvell-specific compatible?

How about "generic-ahci" instead, like we have for other fooHCIs
already?

Sebastian
  	{},
  };
  MODULE_DEVICE_TABLE(of, ahci_of_match);
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