diff options
| author | York Sun <york.sun@nxp.com> | 2016-08-11 23:15:18 +0300 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2016-09-01 11:28:00 +0300 |
| commit | ea2eb9a8b6207ee40fdc346956686d8753aea944 (patch) | |
| tree | d9deb6d1f8a3b3741cf6e816fcfd463d8be2c811 /drivers/edac/mpc85xx_edac.h | |
| parent | 88857ebe7116b0f7702200628fa6b4d1297751a3 (diff) | |
| download | linux-ea2eb9a8b6207ee40fdc346956686d8753aea944.tar.xz | |
EDAC, fsl-ddr: Separate FSL DDR driver from MPC85xx
The mpc85xx-compatible DDR controllers are used on ARM-based SoCs too.
Carve out the DDR part from the mpc85xx EDAC driver in preparation to
support both architectures.
Signed-off-by: York Sun <york.sun@nxp.com>
Cc: Johannes Thumshirn <morbidrsa@gmail.com>
Cc: linux-edac <linux-edac@vger.kernel.org>
Cc: oss@buserror.net
Cc: stuart.yoder@nxp.com
Link: http://lkml.kernel.org/r/1470946525-3410-1-git-send-email-york.sun@nxp.com
Signed-off-by: Borislav Petkov <bp@suse.de>
Diffstat (limited to 'drivers/edac/mpc85xx_edac.h')
| -rw-r--r-- | drivers/edac/mpc85xx_edac.h | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/drivers/edac/mpc85xx_edac.h b/drivers/edac/mpc85xx_edac.h index 9352e88d53e5..3f6fb16ad34f 100644 --- a/drivers/edac/mpc85xx_edac.h +++ b/drivers/edac/mpc85xx_edac.h @@ -17,65 +17,6 @@ #define mpc85xx_printk(level, fmt, arg...) \ edac_printk(level, "MPC85xx", fmt, ##arg) -#define mpc85xx_mc_printk(mci, level, fmt, arg...) \ - edac_mc_chipset_printk(mci, level, "MPC85xx", fmt, ##arg) - -/* - * DRAM error defines - */ - -/* DDR_SDRAM_CFG */ -#define MPC85XX_MC_DDR_SDRAM_CFG 0x0110 -#define MPC85XX_MC_CS_BNDS_0 0x0000 -#define MPC85XX_MC_CS_BNDS_1 0x0008 -#define MPC85XX_MC_CS_BNDS_2 0x0010 -#define MPC85XX_MC_CS_BNDS_3 0x0018 -#define MPC85XX_MC_CS_BNDS_OFS 0x0008 - -#define MPC85XX_MC_DATA_ERR_INJECT_HI 0x0e00 -#define MPC85XX_MC_DATA_ERR_INJECT_LO 0x0e04 -#define MPC85XX_MC_ECC_ERR_INJECT 0x0e08 -#define MPC85XX_MC_CAPTURE_DATA_HI 0x0e20 -#define MPC85XX_MC_CAPTURE_DATA_LO 0x0e24 -#define MPC85XX_MC_CAPTURE_ECC 0x0e28 -#define MPC85XX_MC_ERR_DETECT 0x0e40 -#define MPC85XX_MC_ERR_DISABLE 0x0e44 -#define MPC85XX_MC_ERR_INT_EN 0x0e48 -#define MPC85XX_MC_CAPTURE_ATRIBUTES 0x0e4c -#define MPC85XX_MC_CAPTURE_ADDRESS 0x0e50 -#define MPC85XX_MC_CAPTURE_EXT_ADDRESS 0x0e54 -#define MPC85XX_MC_ERR_SBE 0x0e58 - -#define DSC_MEM_EN 0x80000000 -#define DSC_ECC_EN 0x20000000 -#define DSC_RD_EN 0x10000000 -#define DSC_DBW_MASK 0x00180000 -#define DSC_DBW_32 0x00080000 -#define DSC_DBW_64 0x00000000 - -#define DSC_SDTYPE_MASK 0x07000000 - -#define DSC_SDTYPE_DDR 0x02000000 -#define DSC_SDTYPE_DDR2 0x03000000 -#define DSC_SDTYPE_DDR3 0x07000000 -#define DSC_X32_EN 0x00000020 - -/* Err_Int_En */ -#define DDR_EIE_MSEE 0x1 /* memory select */ -#define DDR_EIE_SBEE 0x4 /* single-bit ECC error */ -#define DDR_EIE_MBEE 0x8 /* multi-bit ECC error */ - -/* Err_Detect */ -#define DDR_EDE_MSE 0x1 /* memory select */ -#define DDR_EDE_SBE 0x4 /* single-bit ECC error */ -#define DDR_EDE_MBE 0x8 /* multi-bit ECC error */ -#define DDR_EDE_MME 0x80000000 /* multiple memory errors */ - -/* Err_Disable */ -#define DDR_EDI_MSED 0x1 /* memory select disable */ -#define DDR_EDI_SBED 0x4 /* single-bit ECC error disable */ -#define DDR_EDI_MBED 0x8 /* multi-bit ECC error disable */ - /* * L2 Err defines */ @@ -149,13 +90,6 @@ #define MPC85XX_PCIE_ERR_CAP_R2 0x0030 #define MPC85XX_PCIE_ERR_CAP_R3 0x0034 -struct mpc85xx_mc_pdata { - char *name; - int edac_idx; - void __iomem *mc_vbase; - int irq; -}; - struct mpc85xx_l2_pdata { char *name; int edac_idx; |