linux-kernel - [PATCHv4 1/4] EDAC/synopsys: use the quirk for version instead of ddr version

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Date:   Tue, 12 Oct 2021 14:07:06 -0500
From:   Dinh Nguyen <dinguyen@...nel.org>
To:     bp@...en8.de
Cc:     dinguyen@...nel.org, linux-kernel@...r.kernel.org,
        linux-edac@...r.kernel.org, Michal Simek <michal.simek@...inx.com>
Subject: [PATCHv4 1/4] EDAC/synopsys: use the quirk for version instead of ddr version

Version 2.40a supports DDR_ECC_INTR_SUPPORT for a quirk, so use that
quirk to determine a call to setup_address_map().

Reviewed-by: Michal Simek <michal.simek@...inx.com>
Signed-off-by: Dinh Nguyen <dinguyen@...nel.org>
---
v4: add Reviewed-by
v3: new patch
---
 drivers/edac/synopsys_edac.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/edac/synopsys_edac.c b/drivers/edac/synopsys_edac.c
index 7e7146b22c16..bf237fccb444 100644
--- a/drivers/edac/synopsys_edac.c
+++ b/drivers/edac/synopsys_edac.c
@@ -1352,8 +1352,7 @@ static int mc_probe(struct platform_device *pdev)
 		}
 	}
 
-	if (of_device_is_compatible(pdev->dev.of_node,
-				    "xlnx,zynqmp-ddrc-2.40a"))
+	if (priv->p_data->quirks & DDR_ECC_INTR_SUPPORT)
 		setup_address_map(priv);
 #endif
 
-- 
2.25.1