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Diffstat (limited to 'Documentation/Intel/development.html')
| -rw-r--r-- | Documentation/Intel/development.html | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/Documentation/Intel/development.html b/Documentation/Intel/development.html index b90fa96567..0cd2bd59b7 100644 --- a/Documentation/Intel/development.html +++ b/Documentation/Intel/development.html @@ -82,6 +82,18 @@ </ol> </li> <li>Enable <a target="_blank" href="fsp1_1.html#corebootFspDebugging">coreboot/FSP</a> debugging</li> + <li>Determine the <a target="_blank" href="SoC/soc.html#PreviousSleepState">Previous Sleep State</a></li> + <li>Enable DRAM: + <ol type="A"> + <li>Implement the SoC + <a target="_blank" href="SoC/soc.html#MemoryInit">MemoryInit</a> + Support + </li> + <li>Implement the board support to read the + <a target="_blank" href="Board/board.html#SpdData">Memory Timing Data</a> + </li> + </ol> + </li> </ol> @@ -125,6 +137,32 @@ <th>Testing</th> </tr> <tr> + <td>DRAM</td> + <td> + Load SPD data: src/soc/mainboard/<Vendor>/<Board>/spd/<a target="_blank" href="Board/board.html#SpdData">spd.c</a><br> + UPD Setup: + <ul> + <li>src/soc<Vendor>//<Chip Family>/romstage/<a target="_blank" href="SoC/soc.html#MemoryInit">romstage.c</a></li> + <li>src/mainboard/<Vendor>/<Board>/<a target="_blank" href="Board/board.html#SpdData">romstage.c</a></li> + </ul> + FSP 1.1 MemoryInit called from src/drivers/intel/fsp1_1/<a target="_blank" href="https://review.coreboot.org/gitweb?p=coreboot.git;a=blob;f=src/drivers/intel/fsp1_1/raminit.c;hb=HEAD#l126">raminit.c</a> + </td> + <td>Select the following Kconfig values + <ul> + <li>DISPLAY_HOBS</li> + <li>DISPLAY_UPD_DATA</li> + </ul> + Testing successful if: + <ul> + <li>MemoryInit UPD values are correct</li> + <li>MemoryInit returns 0 (success) and</li> + <li>The the message "ERROR - coreboot's requirements not met by FSP binary!" + is not displayed + </li> + </ul> + </td> + </tr> + <tr> <td>Serial Port</td> <td> SoC <a target="_blank" href="SoC/soc.html#SerialOutput">Support</a><br> @@ -150,6 +188,26 @@ is displayed<br> </td> </tr> + <tr> + <td>MemoryInit</td> + <td><a target="_blank" href="SoC/soc.html#MemoryInit">SoC</a> support<br> + <a target="_blank" href="Board/board.html#SpdData">Board</a> support<br> + </td> + <td>Select the following Kconfig values + <ul> + <li>DISPLAY_HOBS</li> + <li>DISPLAY_UPD_DATA</li> + </ul> + Testing successful if: + <ul> + <li>MemoryInit UPD values are correct</li> + <li>MemoryInit returns 0 (success) and</li> + <li>The the message "ERROR - coreboot's requirements not met by FSP binary!" + is not displayed + </li> + </ul> + </td> + </tr> </table> |