1 files changed, 78 insertions, 0 deletions
diff --git a/drivers/edac/octeon_edac-lmc.h b/drivers/edac/octeon_edac-lmc.h
new file mode 100644
index 00000000000..246dc525bc1
--- /dev/null
+++ b/drivers/edac/octeon_edac-lmc.h
@@ -0,0 +1,78 @@
+/*
+ * LMC Registers, see chapter 2.5
+ *
+ * These are RSL Type registers and are accessed indirectly across the
+ * I/O bus, so accesses are slowish.  Not that it matters.  Any size load is
+ * ok but stores must be 64-bit.
+ */
+#define LMC_BASE		0x0001180088000000
+#define LMC_SIZE		0xb8
+
+#define LMC_MEM_CFG0		0x0000000000000000
+#define LMC_MEM_CFG1		0x0000000000000008
+#define LMC_CTL			0x0000000000000010
+#define LMC_DDR2_CTL		0x0000000000000018
+#define LMC_FADR		0x0000000000000020
+#define   LMC_FADR_FDIMM
+#define   LMC_FADR_FBUNK
+#define   LMC_FADR_FBANK
+#define   LMC_FADR_FROW
+#define   LMC_FADR_FCOL
+#define LMC_COMP_CTL		0x0000000000000028
+#define LMC_WODT_CTL		0x0000000000000030
+#define LMC_ECC_SYND		0x0000000000000038
+#define LMC_IFB_CNT_LO		0x0000000000000048
+#define LMC_IFB_CNT_HI		0x0000000000000050
+#define LMC_OPS_CNT_LO		0x0000000000000058
+#define LMC_OPS_CNT_HI		0x0000000000000060
+#define LMC_DCLK_CNT_LO		0x0000000000000068
+#define LMC_DCLK_CNT_HI		0x0000000000000070
+#define LMC_DELAY_CFG		0x0000000000000088
+#define LMC_CTL1		0x0000000000000090
+#define LMC_DUAL_MEM_CONFIG	0x0000000000000098
+#define LMC_RODT_COMP_CTL	0x00000000000000A0
+#define LMC_PLL_CTL		0x00000000000000A8
+#define LMC_PLL_STATUS		0x00000000000000B0
+
+union lmc_mem_cfg0 {
+	uint64_t u64;
+	struct {
+		uint64_t reserved_32_63:32;
+		uint64_t reset:1;
+		uint64_t silo_qc:1;
+		uint64_t bunk_ena:1;
+		uint64_t ded_err:4;
+		uint64_t sec_err:4;
+		uint64_t intr_ded_ena:1;
+		uint64_t intr_sec_ena:1;
+		uint64_t reserved_15_18:4;
+		uint64_t ref_int:5;
+		uint64_t pbank_lsb:4;
+		uint64_t row_lsb:3;
+		uint64_t ecc_ena:1;
+		uint64_t init_start:1;
+	};
+};
+
+union lmc_fadr {
+	uint64_t u64;
+	struct {
+		uint64_t reserved_32_63:32;
+		uint64_t fdimm:2;
+		uint64_t fbunk:1;
+		uint64_t fbank:3;
+		uint64_t frow:14;
+		uint64_t fcol:12;
+	};
+};
+
+union lmc_ecc_synd {
+	uint64_t u64;
+	struct {
+		uint64_t reserved_32_63:32;
+		uint64_t mrdsyn3:8;
+		uint64_t mrdsyn2:8;
+		uint64_t mrdsyn1:8;
+		uint64_t mrdsyn0:8;
+	};
+};