diff --git a/Documentation/northbridge/intel/haswell/mrc.bin.md b/Documentation/northbridge/intel/haswell/mrc.bin.md
index c24305eb7e..447d8fb391 100644
--- a/Documentation/northbridge/intel/haswell/mrc.bin.md
+++ b/Documentation/northbridge/intel/haswell/mrc.bin.md
@@ -27,83 +27,6 @@ Now, place `mrc.bin` in the root of the coreboot directory.
 Alternatively, place `mrc.bin` anywhere you want, and set `MRC_FILE` to
 its location when building coreboot.
 
-## SPD Addresses
-
-When porting a board from vendor firmware, the SPD addresses can be obtained
-through `i2c-tools`, which can be found in many GNU/Linux distributions. A more
-[detailed description](https://hannuhartikainen.fi/blog/hacking-ddr3-spd/) of
-the procedure and beyond can be found in
-[Hannu Hartikainen's blog](https://hannuhartikainen.fi).
-
-First load the kernel modules:
-
-```bash
-modprobe i2c-dev
-modprobe eeprom
-```
-
-Find the SMBus and the addresses of the DIMM's EEPROMs (example output):
-```bash
-$ decode-dimms | grep Decoding
-Decoding EEPROM: /sys/bus/i2c/drivers/eeprom/7-0050
-Decoding EEPROM: /sys/bus/i2c/drivers/eeprom/7-0052
-```
-
-Alternatively, look at the sys filesystem:
-```bash
-$ ls -l /sys/bus/i2c/drivers/eeprom/
-total 0
-lrwxrwxrwx 1 root root    0 Apr  4 01:46 6-0050 -> ../../../../devices/pci0000:00/0000:00:02.0/drm/card0/card0-eDP-1/i2c-6/6-0050/
-lrwxrwxrwx 1 root root    0 Apr  4 01:46 7-0050 -> ../../../../devices/pci0000:00/0000:00:1f.3/i2c-7/7-0050/
-lrwxrwxrwx 1 root root    0 Apr  4 01:46 7-0052 -> ../../../../devices/pci0000:00/0000:00:1f.3/i2c-7/7-0052/
---w------- 1 root root 4096 Apr  4 01:47 bind
-lrwxrwxrwx 1 root root    0 Apr  4 01:47 module -> ../../../../module/eeprom/
---w------- 1 root root 4096 Apr  4 01:46 uevent
---w------- 1 root root 4096 Apr  4 01:47 unbind
-```
-
-The correct I2C bus is 7 in this case, and the EEPROMs are at `0x50` and `0x52`.
-Note that the above values are actually hex values.
-
-You can check the correctness of the SMBus and the addresses of the EEPROMs via
-`i2cdetect`:
-
-```bash
-$ i2cdetect -l
-i2c-3   unknown         i915 gmbus dpc                          N/A
-i2c-1   unknown         i915 gmbus vga                          N/A
-i2c-6   unknown         DPDDC-A                                 N/A
-i2c-4   unknown         i915 gmbus dpb                          N/A
-i2c-2   unknown         i915 gmbus panel                        N/A
-i2c-0   unknown         i915 gmbus ssc                          N/A
-i2c-7   unknown         SMBus I801 adapter at f040              N/A
-i2c-5   unknown         i915 gmbus dpd                          N/A
-```
-
-Probing the SMBus:
-
-```bash
-$ i2cdetect -r 7
-WARNING! This program can confuse your I2C bus, cause data loss and worse!
-I will probe file /dev/i2c-7 using receive byte commands.
-I will probe address range 0x03-0x77.
-Continue? [Y/n]
-     0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
-00:          -- -- -- -- -- -- -- -- -- -- -- -- --
-10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
-20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
-30: 30 -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
-40: -- -- -- -- 44 -- -- -- -- -- -- -- -- -- -- --
-50: UU -- UU -- -- -- -- -- -- -- -- -- -- -- -- --
-60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
-70: -- -- -- -- -- -- -- --
-```
-
-The SPD addresses need to be left-shifted by 1 for `mrc.bin`, i.e., multiplied
-by 2. For example, if the addresses read through `i2c-tools` when booted from
-vendor firmware are `0x50` and `0x52`, the correct values would be `0xa0` and
-`0xa4`. This is because the I2C addresses are 7 bits long.
-
 ## ECC DRAM
 
 When `mrc.bin` has finished executing, ECC is active on the channels