diff --git a/site/docs/hardware/hp2170p.md b/site/docs/hardware/hp2170p.md new file mode 100644 index 0000000..d3a8b7d --- /dev/null +++ b/site/docs/hardware/hp2170p.md @@ -0,0 +1,127 @@ +--- +title: HP EliteBook 2170p +x-toc-enable: true +... + +**[PLEASE READ THESE INSTRUCTIONS BEFORE INSTALLING](../../news/safety.md), +OR YOU MIGHT BRICK YOUR MACHINE: [SAFETY PRECAUTIONS](../../news/safety.md)** + +
+
+HP EliteBook 2170p +
+ +| ***Specifications*** | | +|----------------------------|------------------------------------------------| +| **Manufacturer** | HP | +| **Name** | EliteBook 2170p | +| **Variants** | EliteBook 2170p | +| **Released** | 2012 | +| **Chipset** | Intel QM77 | +| **CPU** | Intel Ivy Bridge ULV | +| **Graphics** | Intel HD Graphics 4000 | +| **Display** | 1366x768 11.6" TFT | +| **Memory** | Two slots, max 8GB/slot (2x1GB), DDR3/sodimm | +| **Architecture** | x86_64 | +| **EC** | SMSC KBC1126, proprietary (in main boot flash) | +| **Original boot firmware** | HP UEFI firmware | +| **Intel ME/AMD PSP** | Present. Can be disabled with me_cleaner. | +| **Flash chip** | SOIC-8 16MiB (128Mbit), in a socket | + + +``` +W+: Works without blobs; +N: Doesn't work; +W*: Works with blobs; +U: Untested; +P+: Partially works; +P*: Partially works with blobs +``` + +| ***Features*** | | +|---------------------------------------------------|----| +| **Internal flashing with original boot firmware** | N | +| **Display (if Intel GPU)** | W+ | +| **Audio** | W+ | +| **RAM Init** | W+ | +| **External output** | W+ | +| **Display brightness** | W+ | + +| ***Payloads supported*** | | +|---------------------------|-----------| +| **GRUB** | Works | +| **SeaBIOS** | Works | +| **SeaBIOS with GRUB** | Works | +
+Introduction +============ + +This is a portable, 11.6" Ivy Bridge platform from HP. + +**Unavailable in Libreboot 20230625 or earlier. You must [compile from +source](../build/), or use the next release after Libreboot 20230625.** + +Build ROM image from source +--------------------------- + +The build target, when building from source, is thus: + + ./build boot roms hp2170p_16mb + +Installation +============ + +Insert binary files +------------------- + +If you're using a release ROM, please ensure that you've inserted extra firmware +required refer to the [guide](../install/ivy_has_common.md) for that. (failure +to adhere to this advice will result in a bricked machine) + +Set MAC address +--------------- + +This platform uses an Intel Flash Descriptor, and defines an Intel GbE NVM +region. As such, release/build ROMs will contain the same MAC address. To +change the MAC address, please read [nvmutil documentation](../install/nvmutil.md). + +Flash a ROM image (software) +----------------- + +If you're already running Libreboot, and you don't have flash protection +turned on, [internal flashing](../install/) is possible. + +Flash a ROM image (hardware) +----------------- + +**REMOVE all power sources like battery, charger and so on, before doing this. +This is to prevent short circuiting and power surges while flashing; although +the flash is socketed, hot-swapping is generally a bad practise and must be +avoided.** + +Otherwise, external flashing is simple, but *quite different* from most +laptops! The flash is a SOIC8 IC like you'd expect, but it's *in a socket*. + +Remove those two screws and cover on the underside, and then the flash is in +this socket which you can open: + + + + +For general information, please refer to [25xx NOR flash +instructions](../install/spi.md) - that page refers to use of socketed flash. + +For this board, you can use a Raspberry Pi or similar flasher if you wish, wired +to a spring socket adapter (SOP to DIP adapter) in a breadboard. In my case, I +opted for use of a 3.3v-modded CH341A device. + + + +Here, the flash is inserted into the SOP to DIP adapter, which is then put into +the ZIF socket on the CH341a device. This is the black version which has 5V +logic levels, but it can (read: MUST) be modified for correct 3.3v logic levels. +The [main 25xx flashing guide](../install/spi.md) documents this; some other +models may already be 3.3v, or have switchable logic levels like on some newer +revisions of CH341A. Please ensure that you run it at the correct voltage. + +![HP EliteBook 2170p success](https://av.libreboot.org/hp2170p/hp2170p.jpg) diff --git a/site/docs/hardware/index.md b/site/docs/hardware/index.md index bda0124..fbccf0c 100644 --- a/site/docs/hardware/index.md +++ b/site/docs/hardware/index.md @@ -54,6 +54,7 @@ libreboot currently supports the following systems in this release: - [Apple iMac 5,2](imac52.md) - [HP Elite 8200 SFF/MT](hp8200sff.md) (HP 6200 Pro Business probably works too) - [HP Elite 8300 USDT](hp8300usdt.md) +- [HP EliteBook 2170p](hp2170p.md) ### Laptops (Intel, x86) diff --git a/site/docs/hardware/index.zh-cn.md b/site/docs/hardware/index.zh-cn.md index 1ed710a..c07c22d 100644 --- a/site/docs/hardware/index.zh-cn.md +++ b/site/docs/hardware/index.zh-cn.md @@ -41,6 +41,7 @@ x-toc-enable: true - [Apple iMac 5,2](imac52.md) - [HP Elite 8200 SFF/MT](hp8200sff.md)（HP 6200 Pro Business 多半也能用） - [HP Elite 8300 USDT](hp8300usdt.md) +- [HP EliteBook 2170p](hp2170p.md) ### 笔记本（Intel，x86） diff --git a/site/docs/install/index.md b/site/docs/install/index.md index afe8cd2..1448334 100644 --- a/site/docs/install/index.md +++ b/site/docs/install/index.md @@ -573,6 +573,18 @@ iMac5,2 isn't documented but you can find the flash chip on that board quite easily. See the generic flashing guide:\ [Externally rewrite 25xx NOR flash via SPI protocol](spi.md) +TARGET: HP EliteBook laptops +---------------------------- + +Refer to the [hardware page](../hardware/) for info about HP laptops. + +Links to specific HP laptop pages: + +* [HP EliteBook 2170p](../hardware/hp2170p.md) +* [HP EliteBook 2560p](../hardware/hp2560p.md) +* [HP EliteBook 2570p](../hardware/hp2570p.md) +* [HP EliteBook Folio 9470m](../hardware/hp9470m.md) + TARGET: HP Elite 8200 SFF ------------------------- diff --git a/site/global.css b/site/global.css index dbabe1b..ce8b686 100644 --- a/site/global.css +++ b/site/global.css @@ -130,7 +130,7 @@ img } .l,.r { - max-width:40%; + max-width:25%; margin:1em; } .r {