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| author | Francis Rowe <info@gluglug.org.uk> | 2015-03-17 16:49:45 (EDT) |
|---|---|---|
| committer | Francis Rowe <info@gluglug.org.uk> | 2015-03-18 00:03:08 (EDT) |
| commit | ccc09ce5b6e39fed38434d9e97574d84c425bc65 (patch) | |
| tree | 7dea151f3246a9f595280c18f70855e1beeae17f /docs/git/index.html | |
| parent | c164960b3b600a4da564b58645b776bbb5f4a016 (diff) | |
| download | libreboot-ccc09ce5b6e39fed38434d9e97574d84c425bc65.zip libreboot-ccc09ce5b6e39fed38434d9e97574d84c425bc65.tar.gz libreboot-ccc09ce5b6e39fed38434d9e97574d84c425bc65.tar.bz2 | |
New board: ThinkPad T400
Diffstat (limited to 'docs/git/index.html')
| -rw-r--r-- | docs/git/index.html | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/docs/git/index.html b/docs/git/index.html index 2b0970e..3c725e3 100644 --- a/docs/git/index.html +++ b/docs/git/index.html @@ -35,6 +35,7 @@ <li><a href="#config_t60">ThinkPad T60</a></li> <li><a href="#config_x200">ThinkPad X200</a></li> <li><a href="#config_r400">ThinkPad R400</a></li> + <li><a href="#config_t400">ThinkPad T400</a></li> <li><a href="#config_macbook21">MacBook2,1</a></li> <li><a href="#config_qemu_i440fx_piix4">QEMU (x86 i440fx/piix4)</a></li> <li><a href="#config_qemu_q35_ich9">QEMU (x86 q35/ich9)</a></li> @@ -472,6 +473,50 @@ scripts for this machine. </p> </div> + + <div class="subsection"> + <h2 id="config_t400"> + ThinkPad T400 configuration (file: resources/libreboot/config/t400_4mb/config and resources/libreboot/config/t400_8mb/config) + </h2> + <p> + These are saved as two configs, because there are 2 size flash chips: 4MB or 8MB. + </p> + <ul> + <li>General / Expert mode = <i>enable</i></li> + <li>Mainboard / Mainboard vendor = <i>Lenovo</i></li> + <li>Mainboard / Mainboard model = <i>ThinkPad T400</i></li> + <li>Mainboard / ROM chip size = <i>4096 KB (4 MB)</i> or <i>8192 KB (8 MB)</i> depending on flash chip size</li> + <li>Chipset / Include CPU microcode in CBFS = <i>Do not include microcode updates</i></li> + <li>Chipset / Size of CBFS filesystem in ROM = byte size <i>0x7FD000</i> (for 8MB flash chip) or <i>3FD000</i> (for 4MB flash chip)</li> + <li>Devices / Use native graphics initialization = <i>enable</i></li> + <li> + Display / Keep VESA framebuffer = <i>disable</i> (disable for text-mode graphics, enable for coreboot vesa framebuffer) + <ul> + <li>Libreboot provides this with text-mode enabled by default, but it automatically patches a copy of the config at build time + to enable coreboot framebuffer for a separate set of ROM images, in each machine.</li> + </ul> + </li> + <li>Generic Drivers / USB 2.0 EHCI debug dongle support = <i>Enable</i></li> + <li>Generic Drivers / Enable early (pre-RAM) usbdebug = <i>Enable</i></li> + <li>Generic Drivers / Type of dongle = <i>BeagleBone Black</i></li> + <li>Console / Send console output to a CBMEM buffer = <i>enable</i></li> + <li>Console / USB dongle log output = <i>enable</i></li> + <li>Payload / Add a payload = <i>An ELF executable payload</i></li> + <li>Payload / Payload path and filename = <i>grub.elf</i></li> + </ul> + <p> + Go back and disable option ROMs: + </p> + <ul> + <li>Devices / Run VGA Option ROMs = <i>disable</i></li> + <li>Devices / Run Option ROMs on PCI devices = <i>disable</i></li> + </ul> + <p> + The resulting .config file was saved as resources/libreboot/config/<b>t400_8mb/config</b> and + resources/libreboot/config/<b>t400_4mb/config</b> and is used by the build + scripts for this machine. + </p> + </div> <div class="subsection"> <h2 id="config_macbook21"> |