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<font face="Calibri">Hi,</font><br>
<br>
<div class="moz-cite-prefix">On 09/22/2016 03:45 AM, morris.wang
wrote:<br>
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<div><font face="Calibri" size="4">Hello,</font></div>
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<div><font face="Calibri" size="4">I am building coreboot image
for Apollo Lake.</font></div>
<div><font face="Calibri" size="4">My designed mainboard comes
with DDR3L SODIMMs + PMIC.</font></div>
<div> </div>
<div><font face="Calibri" size="4">To my knowledge, </font></div>
<div><font face="Calibri" size="4">RVP1 board is for DDR3L SODIMMs
and discrete VRs.</font></div>
<div><font face="Calibri" size="4">RVP2 board is for LPDDR3 and
PMIC.</font></div>
<div> </div>
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<div><font face="Calibri" size="4">If I selected under coreboot
configuration:</font></div>
<div><font face="Calibri" size="4">Mainboard --> Mainboard
vendor (Intel)</font></div>
<div><font face="Calibri" size="4">
Mainboard model (Apollolake DDR3 RVP1)</font></div>
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<div> </div>
<div><font face="Calibri" size="4">How to modify VR type from
Discrete to PMIC???</font></div>
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You need to re-generate IFWI image and the descriptor with
Intel-provided FIT tool.<br>
Then you need to reference them with CONFIG_IFWI_FILE_NAME and
CONFIG_IFD_BIN_PATH<br>
<br>
Best,<br>
Andrey<br>
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