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src/soc/amd/stoneyridge: Remove IMC support

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Per AMD, the Integrated Micro Controller is not a supported feature of
the Stoney Ridge APU.  Systems are expected to implement an external EC
for desired features. Remove all stoney IMC files and functions from
src/soc/amd/stoneyridge.

There are 2 "IMC bits" left (and used) that are not truly IMC. New BKDG
describe these bits, so a new patch will be released later to fix the
names and comment.

BUG=b:111780177
TEST=Build grunt and gardenia

Change-Id: I6a24e4c3f03d04713a030b884c611d9c64c4cb3a
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/27651
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Richard Spiegel
2018-07-26 10:51:38 -07:00
committed by Martin Roth
parent 90b2cca81f
commit 7108107fa2
14 changed files with 1 additions and 255 deletions
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3
src/soc/amd/stoneyridge/BiosCallOuts.c
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@@ -58,9 +58,6 @@ AGESA_STATUS agesa_fch_initenv(UINT32 Func, UINTN FchData, VOID *ConfigPtr)
FCH_DATA_BLOCK *FchParams_env = (FCH_DATA_BLOCK *)FchData;
printk(BIOS_DEBUG, "Fch OEM config in INIT ENV ");
if (IS_ENABLED(CONFIG_STONEYRIDGE_IMC_FWM))
oem_fan_control(FchParams_env);
/* XHCI configuration */
if (IS_ENABLED(CONFIG_STONEYRIDGE_XHCI_ENABLE))
FchParams_env->Usb.Xhci0Enable = TRUE;