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mb/siemens/mc_ehl2: Configure SD card detect pin in devicetree 

This configures GPIO GPP_G5 as an input pin for SD card detect.

Change-Id: I708eb112fa054f2f88857001c409fb62493b6206
Signed-off-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58855
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
This commit is contained in:
Mario Scheithauer 2021-11-02 13:03:29 +01:00 committed by Patrick Georgi
parent 8aac54d43a
commit 5c65ec1ee5
1 changed files with 3 additions and 0 deletions
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3
src/mainboard/siemens/mc_ehl/variants/mc_ehl2/devicetree.cb
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@ -92,6 +92,9 @@ chip soc/intel/elkhartlake
register "ScsEmmcDdr50Enabled" = "1" register "ScsEmmcDdr50Enabled" = "1"
register "SdCardPowerEnableActiveHigh" = "1" register "SdCardPowerEnableActiveHigh" = "1"
# GPIO for SD card detect
register "sdcard_cd_gpio" = "GPP_G5"
# LPSS Serial IO (I2C/UART/GSPI) related UPDs # LPSS Serial IO (I2C/UART/GSPI) related UPDs
register "SerialIoI2cMode" = "{ register "SerialIoI2cMode" = "{
[PchSerialIoIndexI2C0] = PchSerialIoPci, [PchSerialIoIndexI2C0] = PchSerialIoPci,