diff options
Diffstat (limited to 'docs/hardware')
-rw-r--r-- | docs/hardware/c201.md | 5 | ||||
-rw-r--r-- | docs/hardware/d945gclf.md | 2 | ||||
-rw-r--r-- | docs/hardware/gm45_remove_me.md | 30 | ||||
-rw-r--r-- | docs/hardware/index.md | 34 | ||||
-rw-r--r-- | docs/hardware/r400.md | 2 | ||||
-rw-r--r-- | docs/hardware/t400.md | 4 | ||||
-rw-r--r-- | docs/hardware/t500.md | 2 | ||||
-rw-r--r-- | docs/hardware/x200.md | 12 |
8 files changed, 37 insertions, 54 deletions
diff --git a/docs/hardware/c201.md b/docs/hardware/c201.md index f268e6f6..2fd9b973 100644 --- a/docs/hardware/c201.md +++ b/docs/hardware/c201.md @@ -92,8 +92,9 @@ well. Ask on IRC if you think you can contribute. Caution: WiFi requires a non-free blob, a USB dongle can be used instead. ========================================================================= -These laptops have non-removeable (soldered on) WiFi chips, which -require non-free firmware in the Linux kernel in order to work. +These laptops have non-removeable (soldered on) M.2 Type 1216 card +with WiFi+Bluetooth, which requires non-free firmware to be loaded by +the Linux kernel in order to work. The libreboot project recommends using an external USB wifi dongle that works with free software. See diff --git a/docs/hardware/d945gclf.md b/docs/hardware/d945gclf.md index c3f4754a..f464e4bd 100644 --- a/docs/hardware/d945gclf.md +++ b/docs/hardware/d945gclf.md @@ -30,7 +30,7 @@ Remarks about vendor bios: -------------------------- - Without coreboot/libreboot this board is utery useless, since the - vendor bios is very bad. It cannot boot from any HDD wether it is + vendor bios is very bad. It cannot boot from any HDD whether it is connected to the SATA port or USB. With libreboot it works just fine. diff --git a/docs/hardware/gm45_remove_me.md b/docs/hardware/gm45_remove_me.md index b2f8db8b..26e5f9f6 100644 --- a/docs/hardware/gm45_remove_me.md +++ b/docs/hardware/gm45_remove_me.md @@ -297,27 +297,21 @@ Early notes {#early_notes} Flash chips {#flashchips} ----------- +- X200 laptop (Mocha-1): + ICH9-M overrides ifd permissions with a strap connected to GPIO33 pin (see IRC notes below) -- Schematics for X200 laptop: - <http://pdf.datasheetarchive.com/indexerfiles/Datasheets-USER/DSAUPLD00006075.pdf> - **~~- Page 20 and page 9 refer to SDA\_HDO or SDA\_HDOUT~~** only on - series 6 or higher chipsets. ICH9-M (X200) does it with a strap - connected to GPIO33 pin (see IRC notes below) - - - According to page 29, the X200 can have any of the following flash + - The X200 can be found with any of the following flash chips: - - ATMEL AT26DF321-SU 72.26321.A01 - this is a 32Mb (4MiB) chip - - MXIC (Macronix?) MX25L3205DM2I-12G 72.25325.A01 - another 32Mb - (4MiB) chip - - MXIC (Macronix?) MX25L6405DMI-12G 41R0820AA - this is a 64Mb - (8MiB) chip - - Winbond W25X64VSFIG 41R0820BA - another 64Mb (8MiB) chip - - sgsit says that the X200s with the 64Mb flash chips are (probably) + - ATMEL AT26DF321-SU 72.26321.A01 - this is a 32Mb (4MiB) chip + - MXIC (Macronix?) MX25L3205DM2I-12G 72.25325.A01 - another 32Mb + (4MiB) chip + - MXIC (Macronix?) MX25L6405DMI-12G 41R0820AA - this is a 64Mb + (8MiB) chip + - Winbond W25X64VSFIG 41R0820BA - another 64Mb (8MiB) chip + + sgsit says that the X200s (Pecan-1) with the 64Mb flash chips are (probably) the ones with AMT (alongside the ME), whereas the 32Mb chips contain only the ME. -- Schematics for X200s laptop: - <http://pdf.datasheetarchive.com/indexerfiles/Datasheets-USER/DSAUPLD00006104.pdf>. Early development notes {#early_development_notes} ----------------------- @@ -424,7 +418,7 @@ region. According to the datasheet, it's supposed to add up to 0xBABA but can actually be others on the X200. -<https://communities.intel.com/community/wired/blog/2010/10/14/how-to-basic-eeprom-checksums> +<https://web.archive.org/web/20150912070329/https://communities.intel.com/community/wired/blog/2010/10/14/how-to-basic-eeprom-checksums> *"One of those engineers loves classic rock music, so they selected 0xBABA"* diff --git a/docs/hardware/index.md b/docs/hardware/index.md index 5fefdff3..12580cf8 100644 --- a/docs/hardware/index.md +++ b/docs/hardware/index.md @@ -31,8 +31,8 @@ Libreboot supports the following systems in this release: ### Laptops (Intel, x86) -- [Lenovo ThinkPad X60/X60s](#list-of-supported-x60s) -- [Lenovo ThinkPad X60 Tablet](#list-of-supported-x60-tablets) +- [Lenovo ThinkPad X60/X60s](#list-of-supported-thinkpad-x60s) +- [Lenovo ThinkPad X60 Tablet](#list-of-supported-thinkpad-x60-tablets) - [Lenovo ThinkPad T60](#supported-t60-list) (some exceptions) - [Lenovo ThinkPad X200](x200.md) - [Lenovo ThinkPad R400](r400.md) @@ -54,7 +54,7 @@ EC update on i945 (X60, T60) and GM45 (X200, T400, T500, R400, W500) ============================================================== It is recommended that you update to the latest EC firmware version. The -[EC firmware](../../faq.md#firmware-ec) is separate from +[EC firmware](../../faq.md#ec-embedded-controller-firmware) is separate from libreboot, so we don't actually provide that, but if you still have Lenovo BIOS then you can just run the Lenovo BIOS update utility, which will update both the BIOS and EC version. See: @@ -223,8 +223,8 @@ BIOS](https://en.wikipedia.org/wiki/Video_BIOS)' or 'VBIOS'). To find what LCD panel you have, see: [../misc/\#get\_edid\_panelname](../misc/#get_edid_panelname). -*Some T60s have ATI GPUs, and all T60P laptops have ATI GPUs These are -incompatible! See [\#t60\_ati\_intel](#t60_ati_intel) for how to remedy +*Some T60 variants have ATI GPUs, and all T60p laptops have ATI GPUs These are +incompatible! See [\#thinkpad-t60-ati-gpu-and-thinkpad-t60-intel-gpu-differences](#thinkpad-t60-ati-gpu-and-thinkpad-t60-intel-gpu-differences) for how to remedy this.* Tested LCD panels: (working) @@ -242,11 +242,11 @@ Tested LCD panels: (working) works) - BOE-Hydis HV150UX1-100 (15.1" 1600x1200) (P/N 42T0078 FRU 42T0079 or P/N 41W1338 recommended for the inverter board) +- Samsung LTN141XA-L01 (14.1" 1024x768) Tested LCD panels: *not working yet (incompatible; see [../future/\#lcd\_i945\_incompatibility](../future/#lcd_i945_incompatibility))* -- Samsung LTN141XA-L01 (14.1" 1024x768) - LG-Philips LP150X09 (15.1" 1024x768) - Samsung LTN150XG (15.1" 1024x768) - LG-Philips LP150E06-A5K4 (15.1" 1400x1050) (also, not an official @@ -290,7 +290,7 @@ is very easily replaced; just remove the card and install another one *after* libreboot is installed. See [\#recommended\_wifi](#recommended_wifi) for replacements. -ThinkPad T60 (ATI GPU) and ThinkPad T60 (Intel GPU) differences. +ThinkPad T60 (ATI GPU) and ThinkPad T60 (Intel GPU) differences ---------------------------------------------------------------- If your T60 is a 14.1" or 15.1" model with an ATI GPU, it won't work @@ -337,14 +337,14 @@ Information about the macbook1,1 There is an Apple laptop called the macbook1,1 from 2006 which uses the same i945 chipset as the ThinkPad X60/T60. A developer ported the -[MacBook2,1](#macbook21) to coreboot, the ROM images also work on the +[MacBook2,1](#information-about-the-macbook21) to coreboot, the ROM images also work on the macbook1,1. -You can refer to [\#macbook21](#macbook21) for most of this. Macbook2,1 -laptops come with Core 2 Duo processors which support 64-bit operating -systems (and 32-bit). The MacBook1,1 uses Core Duo processors (supports -32-bit OS but not 64-bit), and it is believed that this is the only -difference. +You can refer to [\#information-about-the-macbook21](#information-about-the-macbook21) +for most of this. Macbook2,1 laptops come with Core 2 Duo processors +which support 64-bit operating systems (and 32-bit). The MacBook1,1 +uses Core Duo processors (supports 32-bit OS but not 64-bit), and it is +believed that this is the only difference. It is believed that all models are compatible, listed here: @@ -358,14 +358,10 @@ Specifically (Order No. / Model No. / CPU): - MA254LL/A / A1181 (EMC 2092) / Core Duo T2400 *(tested - working)* - MA472LL/A / A1181 (EMC 2092) / Core Duo T2500 (untested) -Also of interest: -[../git/\#config\_macbook21](../git/#config_macbook21). - Unbricking: [this page shows disassembly guides](https://www.ifixit.com/Device/MacBook_Core_2_Duo) and mono's -page (see [\#macbook21](#macbook21)) shows the location of the SPI flash -chip on the motherboard. [How to remove the -motherboard](https://www.ifixit.com/Guide/MacBook+Core+2+Duo+PRAM+Battery+Replacement/529). +page (see [\#information-about-the-macbook21](#information-about-the-macbook21)) +shows the location of the SPI flash chip on the motherboard. [How to remove the motherboard](https://www.ifixit.com/Guide/MacBook+Core+2+Duo+PRAM+Battery+Replacement/529). No method is yet known for flashing in GNU+Linux while the Apple firmware is running. You will need to disassemble the system and flash diff --git a/docs/hardware/r400.md b/docs/hardware/r400.md index 4e0a0b19..ae22c50f 100644 --- a/docs/hardware/r400.md +++ b/docs/hardware/r400.md @@ -23,7 +23,7 @@ EC update {#ecupdate} ========= It is recommended that you update to the latest EC firmware version. The -[EC firmware](../../faq.md#firmware-ec) is separate from +[EC firmware](../../faq.md#ec-embedded-controller-firmware) is separate from libreboot, so we don't actually provide that, but if you still have Lenovo BIOS then you can just run the Lenovo BIOS update utility, which will update both the BIOS and EC version. See: diff --git a/docs/hardware/t400.md b/docs/hardware/t400.md index 7464f682..f7c4d437 100644 --- a/docs/hardware/t400.md +++ b/docs/hardware/t400.md @@ -2,7 +2,7 @@ title: ThinkPad T400 ... -It is believed that all or most T400 laptops are compatible. See notes +It is believed that all or most laptops of the model T400 are compatible. See notes about [CPU compatibility](../install/t400_external.html#cpu_compatibility) for potential incompatibilities. @@ -23,7 +23,7 @@ EC update {#ecupdate} ========= It is recommended that you update to the latest EC firmware version. The -[EC firmware](../../faq.md#firmware-ec) is separate from +[EC firmware](../../faq.md#ec-embedded-controller-firmware) is separate from libreboot, so we don't actually provide that, but if you still have Lenovo BIOS then you can just run the Lenovo BIOS update utility, which will update both the BIOS and EC version. See: diff --git a/docs/hardware/t500.md b/docs/hardware/t500.md index fdbca0d1..3973346c 100644 --- a/docs/hardware/t500.md +++ b/docs/hardware/t500.md @@ -25,7 +25,7 @@ EC update {#ecupdate} ========= It is recommended that you update to the latest EC firmware version. The -[EC firmware](../../faq.md#firmware-ec) is separate from +[EC firmware](../../faq.md#ec-embedded-controller-firmware) is separate from libreboot, so we don't actually provide that, but if you still have Lenovo BIOS then you can just run the Lenovo BIOS update utility, which will update both the BIOS and EC version. See: diff --git a/docs/hardware/x200.md b/docs/hardware/x200.md index c5f535cb..fdf992d1 100644 --- a/docs/hardware/x200.md +++ b/docs/hardware/x200.md @@ -25,7 +25,7 @@ EC update {#ecupdate} ========= It is recommended that you update to the latest EC firmware version. The -[EC firmware](../../faq.md#firmware-ec) is separate from +[EC firmware](../../faq.md#ec-embedded-controller-firmware) is separate from libreboot, so we don't actually provide that, but if you still have Lenovo BIOS then you can just run the Lenovo BIOS update utility, which will update both the BIOS and EC version. See: @@ -132,12 +132,6 @@ comparing it with X200 (factory BIOS) and X200 (gm45 raminit code in coreboot), to see what the differences are. Then tweak raminit code based on that. -Trouble undocking (button doesn't work) ----------------------------------------- - -This person seems to have a workaround: -<https://github.com/the-unconventional/libreboot-undock> - LCD compatibility list {#lcd_supported_list} ---------------------- @@ -236,9 +230,7 @@ different, so this page might be BS) pehjota started collecting some steppings for different CPUs on several X200 laptops. You can get the CPUID by running: - # dmesg | sed -n 's/\^.\* microcode: CPU0 - -sig=0x\\(\[\^,\]\*\\),.\*\$/\\1/p' + # dmesg | sed -n 's/.*microcode:.*sig=\([^,]*\),.*$/\1/p' | uniq What pehjota wrote: The laptops that have issues resuming from suspend, as well as a laptop that (as I mentioned earlier in \#libreboot) won't |