minor 820 g2 docs cleanup

Signed-off-by: Leah Rowe <info@minifree.org>

site/docs/hardware/hp2560p.md

@@ -35,41 +35,20 @@ OR YOU MIGHT BRICK YOUR MACHINE: [SAFETY PRECAUTIONS](../../news/safety.md)**
 </div>
 
 
-Introduction
-============
-
-Libreboot has support for this, in the Git repository and release versions
-from Libreboot 20230423 onwards.
-
 Brief board info
-----------------
+================
 
 HP EliteBook 2560p is a 12.5" laptop you can read more about here:
 
 <https://support.hp.com/us-en/product/hp-elitebook-2560p-notebook-pc/5071201>
 
 Installation of Libreboot
--------------------------
+=========================
 
-You can actually just compile the Libreboot ROM for this, and flash the
+Coreboot also has some information:
-entire ROM, then flash it. The *coreboot* project proper, has information
-about this:
 
 <https://doc.coreboot.org/mainboard/hp/2560p.html#programming>
 
-Refer to the coreboot guide for flashing instructions, and you can build the
-images for it in Libreboot like so:
-
-	./mk -b coreboot hp2560p_8mb
-
-More information about building ROM images can be found in
-the [build guide](../build/).
-
-This is a *Sandybridge* board which means that a neutered ME image is required
-if you wish to flash the ME region. Libreboot's build system automatically
-downloads, neuters (using `me_cleaner`) and inserts this if compiling from
-source.
-
 If you're using *Libreboot release* ROM images, the ME image has been scrubbed
 and you must re-insert it. Use the information on this guide to know how
 to do that:
@@ -77,9 +56,7 @@ to do that:
 [Insert vendor files on Intel Sandybridge/Ivybridge/Haswell
 platforms](../install/ivy_has_common.md)
 
-You may also wish to change the *default MAC address* if you're planning to
+Make sure to set the MAC address in the flash:
-use the onboard Intel Gigabit Ethernet. You can do this using the information
-in the same guide linked above, or read the nvmutil manual:
-
 [Modify MAC addresses with nvmutil](../install/nvmutil.md).
 
+Refer to the [Libreboot flashing guides](../install/spi.md)

site/docs/hardware/hp2570p.md

@@ -34,85 +34,20 @@ HP EliteBook 2570p
 | **SeaBIOS with GRUB**     | Works |
 </div>
 
-
-Introduction
-============
-
-Libreboot has support for this, in the Git repository and release versions
-after (but not including) 20230423.
-
 Brief board info
-----------------
+================
 
-HP EliteBook 2570p is a 12.5" laptop very similar to the 2560p.
+Vendor info here:
-The only real difference seems to be that this shipped with Ivy Bridge
-processors rather than Sandy Bridge, and has an USB 3.0 port.
-
-You can read more specifications directly from HP:
 
 <https://support.hp.com/us-en/document/c03412731>
 
-The following is tested and confirmed working
-thanks to `Johan Ehnberg (johan@molnix.com)`:
-
-- Native raminit with 2+2 (matched or unmatched), 2+8 or 8+8 GiB RAM
-- SeaBIOS and GRUB (booted Devuan and Ubuntu) (corebootfb+txtmode)
-- S3 suspend to RAM
-- Backlight control
-- 2.5" SATA SSD
-- Optical drive slot
-- Gigabit Ethernet
-- Mini-PCIe Wi-Fi
-- SD card reader
-- Bluetooth
-- Touchpad
-- Headphone jack, speakers and microphone
-- Webcam
-- Docking station: all ports except that weird extension port tested,
-  hotplug and unplug work
-- VGA & DisplayPort
-- Fn combos, mute button
-- "Launch browser" button: worked one day, not other.
-  Probably just not configured in OS.
-
-These were visible on lsusb, but no further tests were performed:
-
-- Fingerprint sensor
-- Smart card reader
-- WWAN (3G modem)
-
-Untested:
-
-- Trackpoint (not present on cheap aftermarket keyboard tested)
-- ExpressCard
-- eSATA & mSATA (believed to work based on coreboot comments)
-
-Not working:
-
-- Radio button
-
 Installation of Libreboot
--------------------------
+=========================
 
-You can actually just compile the Libreboot ROM for this, and flash the
+Coreboot also has some information:
-entire ROM. The process is the same as 2560p, except you probably have
-a SOIC-16 chip instead of SOIC-8. Follow these instructions:
 
 <https://doc.coreboot.org/mainboard/hp/2560p.html#programming>
 
-Refer to that coreboot guide for flashing instructions, and you can
-build the images for it in Libreboot like so:
-
-	./mk -b coreboot hp2570p_16mb
-
-More information about building ROM images can be found in
-the [build guide](../build/).
-
-This is an *Ivy Bridge* board which means that a neutered ME image is required
-if you wish to flash the ME region. Libreboot's build system automatically
-downloads, neuters (using `me_cleaner`) and inserts this if compiling from
-source.
-
 If you're using *Libreboot release* ROM images, the ME image has been scrubbed
 and you must re-insert it. Use the information on this guide to know how
 to do that:
@@ -120,9 +55,7 @@ to do that:
 [Insert vendor files on Intel Sandybridge/Ivybridge/Haswell
 platforms](../install/ivy_has_common.md)
 
-You may also wish to change the *default MAC address* if you're planning to
+Make sure to set the MAC address in the flash:
-use the onboard Intel Gigabit Ethernet. You can do this using the information
-in the same guide linked above, or read the nvmutil manual:
-
 [Modify MAC addresses with nvmutil](../install/nvmutil.md).
 
+Refer to the [Libreboot flashing guides](../install/spi.md)

site/docs/hardware/hp820g2.md

@@ -108,9 +108,7 @@ system stores hashes of the IFD, GbE and a copy of IFD/GbE in private flash,
 restoring them if they were modified, but erasing the private flash disables
 this security mechanism.
 
-Here is a photo of the board, with the flashes:
+Coreboot has its own page about this machine:
-
-![HP 820 G2 flash](https://av.libreboot.org/hp820g2/hp820g2_flash.jpg)
 
 <https://doc.coreboot.org/mainboard/hp/elitebook_820_g2.html>