Supported Chipsets and Devices: Difference between revisions
(→Devices supported in coreboot v3: Update list of v3 hardware support.) |
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'''coreboot v4''' is the current stable coreboot tree recommended for productive use and for porting new boards. | |||
* If a device is not supported by coreboot v4, try [[Supported_Chipsets_and_Devices/v1|checking coreboot v1]] or [[Supported_Chipsets_and_Devices/v3|coreboot v3]] for support. | |||
* In general it is '''not''' recommended to use coreboot v3 — this was an experimental development tree which is gradually being merged into v4. | |||
* Also, coreboot v1 should be avoided (if v4 can be used instead for your board), as it has been unmaintained for a long time. However, it is definitely desirable to port boards from v1 to v4 whereever possible. | |||
See also [[Supported Motherboards]]. | See also [[Supported Motherboards]]. | ||
== Devices supported in coreboot | == Devices supported in coreboot v4 == | ||
{| border="0" valign="top" | {| border="0" valign="top" | ||
Line 20: | Line 21: | ||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
| AMD | | AMD | ||
| | | Fam15h (Trinity) - R-Series | ||
| style="background:lime" | OK | | style="background:lime" | OK | ||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
| AMD | | AMD | ||
| | | Fam15h (Orochi) | ||
| style="background:lime" | OK | | style="background:lime" | OK | ||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
| AMD | | AMD | ||
| | | Fam14h (Ontario) - G-Series | ||
| style="background:lime" | OK | | style="background:lime" | OK | ||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
| AMD | | AMD | ||
| | | Fam12h (Llano) | ||
| style="background:lime" | OK | | style="background:lime" | OK | ||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
| AMD | | AMD | ||
| | | Fam10h | ||
| style="background:lime" | OK<sup>16</sup> | | style="background:lime" | OK<sup>16</sup> | ||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
Line 210: | Line 57: | ||
| LX | | LX | ||
| style="background: lime" | OK | | style="background: lime" | OK | ||
|- bgcolor="#dddddd" valign="top" | |- bgcolor="#dddddd" valign="top" | ||
| Intel® | | Intel® | ||
| E7501 | | E7501 | ||
| style="background:#eeeeee" | ? | | style="background:#eeeeee" | ? | ||
|- bgcolor="# | |- bgcolor="#dddddd" valign="top" | ||
| Intel® | |||
| E7505 | |||
| style="background: lime" | OK | |||
|- bgcolor="#dddddd" valign="top" | |||
| Intel® | | Intel® | ||
| E7520 | | E7520 | ||
| style="background:#eeeeee" | ? | | style="background:#eeeeee" | ? | ||
|- bgcolor="# | |- bgcolor="#dddddd" valign="top" | ||
| Intel® | | Intel® | ||
| E7525 | | E7525 | ||
| style="background:#eeeeee" | ? | | style="background:#eeeeee" | ? | ||
|- bgcolor="# | |- bgcolor="#dddddd" valign="top" | ||
| Intel® | | Intel® | ||
| | | 3100 | ||
| style="background: | | style="background:lime" | OK | ||
|- bgcolor="# | |- bgcolor="#dddddd" valign="top" | ||
| Intel® | | Intel® | ||
| | | 5000P | ||
| style="background:lime" | OK | | style="background:lime" | OK | ||
|- bgcolor="# | |- bgcolor="#dddddd" valign="top" | ||
| Intel® | | Intel® | ||
| 82443BX (440BX) | | 82443BX (440BX) | ||
| style="background: | | style="background:lime" | OK | ||
|- bgcolor="# | |- bgcolor="#dddddd" valign="top" | ||
| Intel® | | Intel® | ||
| | | 82810 | ||
| style="background: | | style="background:yellow" | WIP<sup>9</sup> | ||
|- bgcolor="# | |- bgcolor="#dddddd" valign="top" | ||
| Intel® | | Intel® | ||
| | | 82830 | ||
| style="background:lime" | OK | | style="background:lime" | OK | ||
|- bgcolor="# | |- bgcolor="#dddddd" valign="top" | ||
| Intel® | |||
| 82855 | |||
| style="background:yellow" | WIP | |||
|- bgcolor="#dddddd" valign="top" | |||
| Intel® | | Intel® | ||
| EP80579 (Tolapai) | | EP80579 (Tolapai) | ||
| style="background:lime" | OK | | style="background:lime" | OK | ||
|- bgcolor="# | |- bgcolor="#dddddd" valign="top" | ||
| Intel® | | Intel® | ||
| | | 945GM/GC | ||
| style="background:lime" | OK | | style="background:lime" | OK | ||
|- bgcolor="#dddddd" valign="top" | |- bgcolor="#dddddd" valign="top" | ||
| | | Intel® | ||
| | | SCH US15W (Poulsbo) | ||
| style="background: | | style="background:lime" | OK | ||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
| SiS | | SiS | ||
| SiS761GX | | SiS761GX | ||
| style="background:lime" | OK | | style="background:lime" | OK | ||
|- bgcolor="#dddddd" valign="top" | |- bgcolor="#dddddd" valign="top" | ||
| VIA | | VIA | ||
Line 282: | Line 132: | ||
| K8M890 | | K8M890 | ||
| style="background:lime" | OK | | style="background:lime" | OK | ||
|- bgcolor="#dddddd" valign="top" | |||
| VIA | |||
| CN400 | |||
| ? | |||
|- bgcolor="#dddddd" valign="top" | |- bgcolor="#dddddd" valign="top" | ||
| VIA | | VIA | ||
| CN700 | | CN700 | ||
| style="background:lime" | OK<sup>14</sup> | | style="background:lime" | OK<sup>14</sup> | ||
|- bgcolor="#dddddd" valign="top" | |||
| VIA | |||
| CX700 | |||
| style="background:lime" | OK | |||
|- bgcolor="#dddddd" valign="top" | |||
| VIA | |||
| VX800 | |||
| style="background:yellow" | WIP | |||
|- bgcolor="#dddddd" valign="top" | |||
| VIA | |||
| VX900 | |||
| style="background:yellow" | OK | |||
|} | |} | ||
Line 334: | Line 201: | ||
| SB600 | | SB600 | ||
| style="background: lime " | OK | | style="background: lime " | OK | ||
|- bgcolor="#eeeeee" valign="top" | |||
| AMD | |||
| RS780/RS785 | |||
| style="background: lime " | OK | |||
|- bgcolor="#eeeeee" valign="top" | |||
| AMD | |||
| SB700/SB7x0 | |||
| style="background: lime " | OK | |||
|- bgcolor="#eeeeee" valign="top" | |||
| AMD | |||
| SR56x0 | |||
| style="background: lime " | OK | |||
|- bgcolor="#eeeeee" valign="top" | |||
| AMD | |||
| SB5100 | |||
| style="background: lime " | OK | |||
|- bgcolor="#eeeeee" valign="top" | |||
| AMD | |||
| SB800 / Hudson 1 | |||
| style="background: lime " | OK | |||
|- bgcolor="#eeeeee" valign="top" | |||
| AMD | |||
| SB900 / Hudson 2/3 <sup>21</sup> | |||
| style="background: lime " | OK | |||
|- bgcolor="#eeeeee" valign="top" | |||
| AMD | |||
| A85X / Hudson D4 | |||
| style="background:#eeeeee " | In tree | |||
|- bgcolor="#eeeeee" valign="top" | |||
| Broadcom | |||
| BCM21000 | |||
| style="background:lime" | OK | |||
|- bgcolor="#dddddd" valign="top" | |- bgcolor="#dddddd" valign="top" | ||
| Broadcom | | Broadcom | ||
Line 342: | Line 241: | ||
| BCM5785 | | BCM5785 | ||
| style="background:lime" | OK | | style="background:lime" | OK | ||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
| Intel® | | Intel® | ||
| 6300ESB (ESB6300) | | 6300ESB (ESB6300) | ||
| style="background:#eeeeee" | ? | | style="background:#eeeeee" | ? | ||
|- bgcolor="#eeeeee" valign="top" | |||
| Intel® | |||
| 3100 | |||
| style="background:lime" | OK | |||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
| Intel® | | Intel® | ||
| 82371EB (PIIX4E) | | 82371EB (PIIX4E) | ||
| style="background: | | style="background:lime" | OK | ||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
| Intel® | | Intel® | ||
| 82801AA/AB (ICH/ICH0) | | 82801AA/AB (ICH/ICH0) | ||
| style="background:lime" | OK | | style="background:lime" | OK | ||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
| Intel® | | Intel® | ||
| 82801BA/BAM (ICH2/ICH2-M) | | 82801BA/BAM (ICH2/ICH2-M) | ||
| style="background:lime" | OK | | style="background:lime" | OK | ||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
| Intel® | | Intel® | ||
| 82801CA/CAM (ICH3-S/ICH3-M) | | 82801CA/CAM (ICH3-S/ICH3-M) | ||
| style="background:lime" | OK | | style="background:lime" | OK | ||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
| Intel® | | Intel® | ||
| 82801DB/DBL/DBM<br/>(ICH4/ICH4-L/ICH4-M) | | 82801DB/DBL/DBM<br/>(ICH4/ICH4-L/ICH4-M) | ||
| style="background:lime" | OK | | style="background:lime" | OK | ||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
| Intel® | | Intel® | ||
| 82801EB/ER (ICH5/ICH5R) | | 82801EB/ER (ICH5/ICH5R) | ||
| style="background:lime" | OK | | style="background:lime" | OK | ||
|- bgcolor="#eeeeee" valign="top" | |||
| Intel® | |||
| 82801GX (ICH7) | |||
| style="background:lime" | OK | |||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
| Intel® | | Intel® | ||
| 82870 | | 82870 | ||
| style="background: | | style="background:lime" | OK | ||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
| Intel® | | Intel® | ||
Line 380: | Line 288: | ||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
| Intel® | | Intel® | ||
| | | EP80579 (Tolapai) | ||
| style="background:lime" | OK | | style="background:lime" | OK | ||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
| Intel® | | Intel® | ||
| | | SCH US15W (Poulsbo) | ||
| style="background:lime" | OK | | style="background:lime" | OK | ||
|- bgcolor="#dddddd" valign="top" | |- bgcolor="#dddddd" valign="top" | ||
| NVIDIA | | NVIDIA | ||
| CK804 | | CK804 | ||
| style="background:lime" | OK | | style="background:lime" | OK<sup>17</sup> | ||
|- bgcolor="#dddddd" valign="top" | |- bgcolor="#dddddd" valign="top" | ||
| NVIDIA | | NVIDIA | ||
| MCP55 | | MCP55 | ||
| style="background:lime" | OK | | style="background:lime" | OK<sup>17</sup> | ||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
| Ricoh | | Ricoh | ||
| RL5C476 | | RL5C476 | ||
| style="background:#eeeeee" | ? | | style="background:#eeeeee" | ? | ||
|- bgcolor="#dddddd" valign="top" | |- bgcolor="#dddddd" valign="top" | ||
| SiS | | SiS | ||
| SiS966(L) | | SiS966(L) | ||
| style="background:lime" | OK | | style="background:lime" | OK | ||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
| VIA | | VIA | ||
Line 417: | Line 329: | ||
| VIA | | VIA | ||
| VT8237A | | VT8237A | ||
| style="background: | | style="background:lime" | OK | ||
|- bgcolor="# | |- bgcolor="#eeeeee" valign="top" | ||
| VIA | | VIA | ||
| VT8237S | | VT8237S | ||
| style="background:lime" | OK | | style="background:lime" | OK | ||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
| | | VIA | ||
| | | VT82C686 | ||
| style="background: | | style="background:yellow" | WIP | ||
|} | |} | ||
Line 441: | Line 354: | ||
| ASUS | | ASUS | ||
| A8000 | | A8000 | ||
| style="background:lime" | <sup>12</sup>, <sup>13</sup> | | style="background:lime" | OK<sup>12</sup>, <sup>13</sup> | ||
|- bgcolor="#dddddd" valign="top" | |- bgcolor="#dddddd" valign="top" | ||
| Fintek | | Fintek | ||
| F71805F/FG | | F71805F/FG | ||
| style="background:lime" | OK | | style="background:lime" | OK | ||
|- bgcolor="#dddddd" valign="top" | |||
| Fintek | |||
| F71859 | |||
| style="background:yellow" | OK<sup>19</sup> | |||
|- bgcolor="#dddddd" valign="top" | |||
| Fintek | |||
| F71863F/FG | |||
| style="background:lime" | OK | |||
|- bgcolor="#dddddd" valign="top" | |||
| Fintek | |||
| F71872F/FG | |||
| style="background:lime" | OK | |||
|- bgcolor="#dddddd" valign="top" | |||
| Fintek | |||
| F71869AD | |||
| style="background:lime" | OK | |||
|- bgcolor="#dddddd" valign="top" | |||
| Fintek | |||
| F71889 | |||
| style="background:lime" | OK | |||
|- bgcolor="#dddddd" valign="top" | |||
| Fintek | |||
| F81865F | |||
| style="background:yellow" | WIP | |||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
| ITE | | ITE | ||
| IT8661F | | IT8661F | ||
| style="background:yellow" | OK <sup> | | style="background:yellow" | OK<sup>5</sup> | ||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
| ITE | | ITE | ||
| IT8671F | | IT8671F | ||
| style="background: | | style="background:lime" | OK | ||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
| ITE | | ITE | ||
| IT8673F | | IT8673F | ||
| style="background:yellow" | OK <sup> | | style="background:yellow" | OK<sup>5</sup> | ||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
| ITE | | ITE | ||
| IT8705F | | IT8705F | ||
| style="background:yellow" | OK <sup> | | style="background:yellow" | OK<sup>5</sup> | ||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
| ITE | | ITE | ||
| IT8712F | | IT8712F | ||
| style="background:lime" | OK | | style="background:lime" | OK | ||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
| ITE | | ITE | ||
Line 473: | Line 412: | ||
| ITE | | ITE | ||
| IT8718F | | IT8718F | ||
| style="background:yellow" | OK <sup> | | style="background:yellow" | OK<sup>5</sup> | ||
|- bgcolor="#dddddd" valign="top" | |- bgcolor="#dddddd" valign="top" | ||
| Intel® | | Intel® | ||
| 3100 | | 3100 | ||
| style="background:lime" | OK <sup>15</sup> | | style="background:lime" | OK<sup>15</sup> | ||
|- bgcolor="#dddddd" valign="top" | |- bgcolor="#dddddd" valign="top" | ||
| Intel® | | Intel® | ||
| EP80579 (Tolapai) | | EP80579 (Tolapai) | ||
| style="background:lime" | OK <sup>15</sup> | | style="background:lime" | OK<sup>15</sup> | ||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
| NSC | | NSC | ||
Line 489: | Line 430: | ||
| NSC | | NSC | ||
| PC87309 | | PC87309 | ||
| style="background:yellow" | OK <sup>5</sup> | | style="background:yellow" | OK<sup>5</sup> | ||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
| NSC | | NSC | ||
Line 502: | Line 443: | ||
| PC87366 | | PC87366 | ||
| style="background:#eeeeee" | ? | | style="background:#eeeeee" | ? | ||
|- bgcolor="#eeeeee" valign="top" | |||
| NSC | |||
| PC87382 | |||
| style="background:lime" | OK | |||
|- bgcolor="#eeeeee" valign="top" | |||
| NSC | |||
| PC87384 | |||
| style="background:lime" | OK | |||
|- bgcolor="#eeeeee" valign="top" | |||
| NSC | |||
| PC87392 | |||
| style="background:lime" | OK | |||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
| NSC | | NSC | ||
Line 518: | Line 471: | ||
| PC97317 | | PC97317 | ||
| style="background:#eeeeee" | ? | | style="background:#eeeeee" | ? | ||
|- bgcolor="#dddddd" valign="top" | |||
| ServerEngines | |||
| PILOT | |||
| style="background:yellow" | OK<sup>18</sup> | |||
|- bgcolor="#dddddd" valign="top" | |- bgcolor="#dddddd" valign="top" | ||
| SMSC® | | SMSC® | ||
Line 541: | Line 500: | ||
| SMSC® | | SMSC® | ||
| FDC37M60x | | FDC37M60x | ||
| style="background:lime" | OK | | style="background:lime" | OK<sup>12</sup> | ||
|- bgcolor="#dddddd" valign="top" | |- bgcolor="#dddddd" valign="top" | ||
| SMSC® | | SMSC® | ||
| LPC47B27x | | LPC47B27x | ||
| style="background:lime" | OK | | style="background:lime" | OK<sup>12</sup> | ||
|- bgcolor="#dddddd" valign="top" | |- bgcolor="#dddddd" valign="top" | ||
| SMSC® | | SMSC® | ||
Line 582: | Line 541: | ||
| LPC47N217 | | LPC47N217 | ||
| style="background:#dddddd" | ? | | style="background:#dddddd" | ? | ||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
| VIA | | VIA | ||
Line 590: | Line 550: | ||
| VT82C686(A/B) | | VT82C686(A/B) | ||
| style="background:yellow" | OK<sup>5</sup> | | style="background:yellow" | OK<sup>5</sup> | ||
|- bgcolor="#dddddd" valign="top" | |||
| Winbond™ | |||
| W83627DHG | |||
| style="background:lime" | OK | |||
|- bgcolor="#dddddd" valign="top" | |||
| Winbond™ | |||
| W83627UHG | |||
| style="background:lime" | OK | |||
|- bgcolor="#dddddd" valign="top" | |- bgcolor="#dddddd" valign="top" | ||
| Winbond™ | | Winbond™ | ||
| W83627EHG/HF/EHF/THF | | W83627EHG/HF/EHF/THF | ||
| style="background: | | style="background:lime" | OK | ||
|- bgcolor="#dddddd" valign="top" | |- bgcolor="#dddddd" valign="top" | ||
| Winbond™ | | Winbond™ | ||
| W83697HF/HG | | W83697HF/HG | ||
| | | style="background:lime" | OK | ||
|- bgcolor="#dddddd" valign="top" | |||
| Winbond™ | |||
| W83627THF/THG | |||
| style="background:lime" | OK | |||
|- bgcolor="#dddddd" valign="top" | |- bgcolor="#dddddd" valign="top" | ||
| Winbond™ | | Winbond™ | ||
Line 634: | Line 607: | ||
| VIA | | VIA | ||
| style="background:lime" | OK | | style="background:lime" | OK | ||
|- bgcolor="#eeeeee" valign="top" | |- bgcolor="#eeeeee" valign="top" | ||
| Emulated | | Emulated | ||
Line 671: | Line 628: | ||
| Intel® | | Intel® | ||
| EP80579 (Tolapai) | | EP80579 (Tolapai) | ||
| style="background: | | style="background: yellow" | OK<sup>20</sup> | ||
|} | |} | ||
Line 677: | Line 634: | ||
<small> | <small> | ||
<sup>4</sup> The W83977EF works fine with the W83977TF code (the pre-RAM serial part at least).<br /> | <sup>4</sup> The W83977EF works fine with the W83977TF code (the pre-RAM serial part at least).<br /> | ||
<sup>5</sup> Pre-RAM serial output works fine, but nothing else, yet.<br /> | <sup>5</sup> Pre-RAM serial output works fine, but nothing else, yet.<br /> | ||
<sup>9</sup> Works mostly, but currently there are some limitations as to which RAM DIMMs can be used.<br /> | <sup>9</sup> Works mostly, but currently there are some limitations as to which RAM DIMMs can be used.<br /> | ||
<sup>12</sup> All these Super I/O chips should be supported by the "smscsuperio" driver. Only the ASUS A8000 is tested, though. The floppy disk controller, the parallel port, the serial ports (COM1 + COM2), and the keyboard should work for all chips. More advanced stuff may need more work, though.<br /> | <sup>12</sup> All these Super I/O chips should be supported by the "smscsuperio" driver. Only the ASUS A8000 is tested, though. The floppy disk controller, the parallel port, the serial ports (COM1 + COM2), and the keyboard should work for all chips. More advanced stuff may need more work, though.<br /> | ||
<sup>13</sup> The ASUS A8000 Super I/O seems to be a rebranded SMSC DME1737.<br /> | <sup>13</sup> The ASUS A8000 Super I/O seems to be a rebranded SMSC DME1737.<br /> | ||
<sup>14</sup> Working, but not widely tested, yet. Works with single DIMM DDR2.<br /> | <sup>14</sup> Working, but not widely tested, yet. Works with single DIMM DDR2.<br /> | ||
<sup>15</sup> The Intel 3100/EP80579 UARTs and watchdog timer are integrated as a Super I/O-like device; only the UARTs have been tested so far.<br /> | <sup>15</sup> The Intel 3100/EP80579 UARTs and watchdog timer are integrated as a Super I/O-like device; only the UARTs have been tested so far.<br /> | ||
<sup>16</sup> | <sup>16</sup> Two implementations: Rev B-C supported in coreboot, Rev D-E support via AGESA<br /> | ||
<sup>17</sup> MCP55 and CK804 are supported, but no open documents are available from NVIDIA.<br /> | |||
<sup>18</sup> Partially supported, but not all features implemented.<br /> | |||
<sup>19</sup> Only support for serial port 1 implemented, everything else is unsupported so far due to lack of datasheet.<br /> | |||
<sup>20</sup> Working, but not widely tested, yet. Works with single DIMM DDR2.<br /> | |||
<sup>21</sup> Two Implementations: CIMX SB900 & Hudson 2 and AGESA Hudson 2/3. The AGESA implementation is for Fam15tn and newer.<br /> | |||
<sup> | |||
<sup> | |||
<sup> | |||
</small> | </small> | ||
__FORCETOC__ | __FORCETOC__ |
Latest revision as of 16:15, 27 March 2015
coreboot v4 is the current stable coreboot tree recommended for productive use and for porting new boards.
- If a device is not supported by coreboot v4, try checking coreboot v1 or coreboot v3 for support.
- In general it is not recommended to use coreboot v3 — this was an experimental development tree which is gradually being merged into v4.
- Also, coreboot v1 should be avoided (if v4 can be used instead for your board), as it has been unmaintained for a long time. However, it is definitely desirable to port boards from v1 to v4 whereever possible.
See also Supported Motherboards.
Devices supported in coreboot v4
Northbridges
|
Southbridges
|
Super I/Os
|
CPUs
SOCs
|
4 The W83977EF works fine with the W83977TF code (the pre-RAM serial part at least).
5 Pre-RAM serial output works fine, but nothing else, yet.
9 Works mostly, but currently there are some limitations as to which RAM DIMMs can be used.
12 All these Super I/O chips should be supported by the "smscsuperio" driver. Only the ASUS A8000 is tested, though. The floppy disk controller, the parallel port, the serial ports (COM1 + COM2), and the keyboard should work for all chips. More advanced stuff may need more work, though.
13 The ASUS A8000 Super I/O seems to be a rebranded SMSC DME1737.
14 Working, but not widely tested, yet. Works with single DIMM DDR2.
15 The Intel 3100/EP80579 UARTs and watchdog timer are integrated as a Super I/O-like device; only the UARTs have been tested so far.
16 Two implementations: Rev B-C supported in coreboot, Rev D-E support via AGESA
17 MCP55 and CK804 are supported, but no open documents are available from NVIDIA.
18 Partially supported, but not all features implemented.
19 Only support for serial port 1 implemented, everything else is unsupported so far due to lack of datasheet.
20 Working, but not widely tested, yet. Works with single DIMM DDR2.
21 Two Implementations: CIMX SB900 & Hudson 2 and AGESA Hudson 2/3. The AGESA implementation is for Fam15tn and newer.