diff --git a/src/northbridge/intel/haswell/hostbridge_regs.h b/src/northbridge/intel/haswell/hostbridge_regs.h
index f5fa54a..70e15b7 100644
--- a/src/northbridge/intel/haswell/hostbridge_regs.h
+++ b/src/northbridge/intel/haswell/hostbridge_regs.h
@@ -60,7 +60,11 @@
 #define SKPAD		0xdc	/* Scratchpad Data */
 
 #define CAPID0_A	0xe4
+#define  CAPID_ECCDIS	(1 << 25)
 #define  VTD_DISABLE	(1 << 23)
+#define  CAPID_DDPCD	(1 << 14)
+#define  CAPID_PDCD	(1 << 12)
+#define  CAPID_DDRSZ(x)	(((x) >> 19) & 0x3)
 
 #define CAPID0_B	0xe8
 
diff --git a/src/northbridge/intel/haswell/raminit.c b/src/northbridge/intel/haswell/raminit.c
index 5d67954..0b59692 100644
--- a/src/northbridge/intel/haswell/raminit.c
+++ b/src/northbridge/intel/haswell/raminit.c
@@ -10,6 +10,7 @@
 #include <memory_info.h>
 #include <mrc_cache.h>
 #include <device/pci_def.h>
+#include <device/pci_ops.h>
 #include <device/dram/ddr3.h>
 #include <smbios.h>
 #include <spd.h>
@@ -170,6 +171,45 @@
 	report_memory_config();
 }
 
+static bool nb_supports_ecc(const uint32_t capid0_a)
+{
+	return !(capid0_a & CAPID_ECCDIS);
+}
+
+static uint16_t nb_slots_per_channel(const uint32_t capid0_a)
+{
+	return !(capid0_a & CAPID_DDPCD) + 1;
+}
+
+static uint16_t nb_number_of_channels(const uint32_t capid0_a)
+{
+	return !(capid0_a & CAPID_PDCD) + 1;
+}
+
+static uint32_t nb_max_chan_capacity_mib(const uint32_t capid0_a)
+{
+	uint32_t ddrsz;
+
+	/* Values from documentation, which assume two DIMMs per channel */
+	switch (CAPID_DDRSZ(capid0_a)) {
+	case 1:
+		ddrsz = 8192;
+		break;
+	case 2:
+		ddrsz = 2048;
+		break;
+	case 3:
+		ddrsz = 512;
+		break;
+	default:
+		ddrsz = 16384;
+		break;
+	}
+
+	/* Account for the maximum number of DIMMs per channel */
+	return (ddrsz / 2) * nb_slots_per_channel(capid0_a);
+}
+
 void setup_sdram_meminfo(struct pei_data *pei_data)
 {
 	u32 addr_decode_ch[2];
@@ -221,4 +261,12 @@
 		}
 	}
 	mem_info->dimm_cnt = dimm_cnt;
+
+	const uint32_t capid0_a = pci_read_config32(HOST_BRIDGE, CAPID0_A);
+
+	const uint16_t channels = nb_number_of_channels(capid0_a);
+
+	mem_info->ecc_capable = nb_supports_ecc(capid0_a);
+	mem_info->max_capacity_mib = channels * nb_max_chan_capacity_mib(capid0_a);
+	mem_info->number_of_devices = channels * nb_slots_per_channel(capid0_a);
 }
diff --git a/src/northbridge/intel/sandybridge/hostbridge_regs.h b/src/northbridge/intel/sandybridge/hostbridge_regs.h
index 00d37d4..2d2fcff 100644
--- a/src/northbridge/intel/sandybridge/hostbridge_regs.h
+++ b/src/northbridge/intel/sandybridge/hostbridge_regs.h
@@ -49,6 +49,11 @@
 #define TOLUD		0xbc	/* Top of Low Used Memory */
 
 #define CAPID0_A	0xe4	/* Capabilities Register A */
+#define  CAPID_ECCDIS	(1 << 25)
+#define  CAPID_DDPCD	(1 << 14)
+#define  CAPID_PDCD	(1 << 12)
+#define  CAPID_DDRSZ(x)	(((x) >> 19) & 0x3)
+
 #define CAPID0_B	0xe8	/* Capabilities Register B */
 
 #define SKPAD		0xdc	/* Scratchpad Data */
diff --git a/src/northbridge/intel/sandybridge/raminit.c b/src/northbridge/intel/sandybridge/raminit.c
index 422067b..2728037 100644
--- a/src/northbridge/intel/sandybridge/raminit.c
+++ b/src/northbridge/intel/sandybridge/raminit.c
@@ -54,8 +54,47 @@
 	memset(&ctrl->info.dimm[channel][0], 0, sizeof(ctrl->info.dimm[0]));
 }
 
-/* Fill cbmem with information for SMBIOS type 17 */
-static void fill_smbios17(ramctr_timing *ctrl)
+static bool nb_supports_ecc(const uint32_t capid0_a)
+{
+	return !(capid0_a & CAPID_ECCDIS);
+}
+
+static uint16_t nb_slots_per_channel(const uint32_t capid0_a)
+{
+	return !(capid0_a & CAPID_DDPCD) + 1;
+}
+
+static uint16_t nb_number_of_channels(const uint32_t capid0_a)
+{
+	return !(capid0_a & CAPID_PDCD) + 1;
+}
+
+static uint32_t nb_max_chan_capacity_mib(const uint32_t capid0_a)
+{
+	uint32_t ddrsz;
+
+	/* Values from documentation, which assume two DIMMs per channel */
+	switch (CAPID_DDRSZ(capid0_a)) {
+	case 1:
+		ddrsz = 8192;
+		break;
+	case 2:
+		ddrsz = 2048;
+		break;
+	case 3:
+		ddrsz = 512;
+		break;
+	default:
+		ddrsz = 16384;
+		break;
+	}
+
+	/* Account for the maximum number of DIMMs per channel */
+	return (ddrsz / 2) * nb_slots_per_channel(capid0_a);
+}
+
+/* Fill cbmem with information for SMBIOS type 16 and type 17 */
+static void setup_sdram_meminfo(ramctr_timing *ctrl)
 {
 	int channel, slot;
 	const u16 ddr_freq = (1000 << 8) / ctrl->tCK;
@@ -66,6 +105,19 @@
 		if (ret != CB_SUCCESS)
 			printk(BIOS_ERR, "RAMINIT: Failed to add SMBIOS17\n");
 	}
+
+	/* The 'spd_add_smbios17' function allocates this CBMEM area */
+	struct memory_info *m = cbmem_find(CBMEM_ID_MEMINFO);
+	if (m == NULL)
+		return;
+
+	const uint32_t capid0_a = pci_read_config32(HOST_BRIDGE, CAPID0_A);
+
+	const uint16_t channels = nb_number_of_channels(capid0_a);
+
+	m->ecc_capable = nb_supports_ecc(capid0_a);
+	m->max_capacity_mib = channels * nb_max_chan_capacity_mib(capid0_a);
+	m->number_of_devices = channels * nb_slots_per_channel(capid0_a);
 }
 
 /* Return CRC16 match for all SPDs */
@@ -386,7 +438,7 @@
 	}
 
 	if (!s3resume)
-		fill_smbios17(&ctrl);
+		setup_sdram_meminfo(&ctrl);
 }
 
 void perform_raminit(int s3resume)