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EDAC, altera: SoCFPGA EDAC should not look for ECC_CORR_EN 

The bootloader may or may not enable the ECC_CORR_EN bit. By
not enabling ECC_CORR_EN, when error happens, it is the user's
responsibility to perform a full SDRAM scrub.

Remove the check for ECC_CORR_EN.

Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
Cc: linux-edac <linux-edac@vger.kernel.org>
Cc: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Cc: Thor Thayer <tthayer@opensource.altera.com>
Link: http://lkml.kernel.org/r/1444864456-21778-1-git-send-email-dinguyen@opensource.altera.com
Signed-off-by: Borislav Petkov <bp@suse.de>
hifive-unleashed-5.1
Dinh Nguyen 2015-10-14 18:14:16 -05:00 committed by Borislav Petkov
parent 30f84a891b
commit 941fd2e709
1 changed files with 1 additions and 2 deletions
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3
drivers/edac/altera_edac.h
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@ -30,8 +30,7 @@
#define CV_CTLCFG_GEN_SB_ERR 0x2000
#define CV_CTLCFG_GEN_DB_ERR 0x4000
#define CV_CTLCFG_ECC_AUTO_EN (CV_CTLCFG_ECC_EN | \
CV_CTLCFG_ECC_CORR_EN)
#define CV_CTLCFG_ECC_AUTO_EN (CV_CTLCFG_ECC_EN)
/* SDRAM Controller Address Width Register */
#define CV_DRAMADDRW_OFST 0x2C