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| author | Thor Thayer <thor.thayer@linux.intel.com> | 2018-09-25 08:49:00 -0500 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2018-09-25 21:21:26 +0200 |
| commit | 08f08bfb7b4cc7b7037c8818acb1b6abccf2bd0e (patch) | |
| tree | 61b85946e7a78df1631f8956af0c9f6acfcb6c71 /drivers/edac/altera_edac.h | |
| parent | 446fd7afdcf1d1ab9561b7f9d0ffaa26e1193b06 (diff) | |
| download | linux-08f08bfb7b4cc7b7037c8818acb1b6abccf2bd0e.tar.bz2 | |
EDAC, altera: Merge Stratix10 into the Arria10 SDRAM probe routine
Change Stratix10 regmap to use offsets from a base to match
the Arria10 regmap and allow re-use of the Arria10 functions.
Only the regmap initialization differs (Arria10 mmio_regmap
vs Stratix10 custom regmap).
Modify the SDRAM probe function to handle Stratix10. Remove the
Stratix10 offset defines if Arria10 can be used. Remove the unused
Stratix10 probe function.
Signed-off-by: Thor Thayer <thor.thayer@linux.intel.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: dinguyen@kernel.org
Cc: robh+dt@kernel.org
Cc: mark.rutland@arm.com
Cc: mchehab@kernel.org
Cc: devicetree@vger.kernel.org
Cc: linux-edac@vger.kernel.org
Link: https://lkml.kernel.org/r/1537883342-30180-5-git-send-email-thor.thayer@linux.intel.com
Diffstat (limited to 'drivers/edac/altera_edac.h')
| -rw-r--r-- | drivers/edac/altera_edac.h | 38 |
1 files changed, 5 insertions, 33 deletions
diff --git a/drivers/edac/altera_edac.h b/drivers/edac/altera_edac.h index d925c4cee01b..e9e3f9b61947 100644 --- a/drivers/edac/altera_edac.h +++ b/drivers/edac/altera_edac.h @@ -156,34 +156,6 @@ #define A10_INTMASK_CLR_OFST 0x10 #define A10_DDR0_IRQ_MASK BIT(17) -/************* Stratix10 Defines **************/ - -/* SDRAM Controller EccCtrl Register */ -#define S10_ECCCTRL1_OFST 0xF8011100 - -/* SDRAM Controller DRAM IRQ Register */ -#define S10_ERRINTEN_OFST 0xF8011110 - -/* SDRAM Interrupt Mode Register */ -#define S10_INTMODE_OFST 0xF801111C - -/* SDRAM Controller Error Status Register */ -#define S10_INTSTAT_OFST 0xF8011120 - -/* SDRAM Controller ECC Error Address Register */ -#define S10_DERRADDR_OFST 0xF801112C -#define S10_SERRADDR_OFST 0xF8011130 - -/* SDRAM Controller ECC Diagnostic Register */ -#define S10_DIAGINTTEST_OFST 0xF8011124 - -/* SDRAM Single Bit Error Count Compare Set Register */ -#define S10_SERRCNTREG_OFST 0xF801113C - -/* Sticky registers for Uncorrected Errors */ -#define S10_SYSMGR_UE_VAL_OFST 0xFFD12220 -#define S10_SYSMGR_UE_ADDR_OFST 0xFFD12224 - struct altr_sdram_prv_data { int ecc_ctrl_offset; int ecc_ctl_en_mask; @@ -319,12 +291,12 @@ struct altr_sdram_mc_data { /************* Stratix10 Defines **************/ /* Stratix10 ECC Manager Defines */ -#define S10_SYSMGR_ECC_INTMASK_VAL_OFST 0xFFD12090 -#define S10_SYSMGR_ECC_INTMASK_SET_OFST 0xFFD12094 -#define S10_SYSMGR_ECC_INTMASK_CLR_OFST 0xFFD12098 +#define S10_SYSMGR_ECC_INTMASK_CLR_OFST 0x98 +#define S10_SYSMGR_ECC_INTSTAT_DERR_OFST 0xA0 -#define S10_SYSMGR_ECC_INTSTAT_SERR_OFST 0xFFD1209C -#define S10_SYSMGR_ECC_INTSTAT_DERR_OFST 0xFFD120A0 +/* Sticky registers for Uncorrected Errors */ +#define S10_SYSMGR_UE_VAL_OFST 0x120 +#define S10_SYSMGR_UE_ADDR_OFST 0x124 #define S10_DDR0_IRQ_MASK BIT(16) |