[coreboot-gerrit] Change in coreboot[master]: Revert "mb/google/zork/dalboz: Increase eMMC initial clock frequency"

[Patrick Georgi (Code Review)]

Patrick Georgi has submitted this change. ( https://review.coreboot.org/c/coreboot/+/45004 )

Change subject: Revert "mb/google/zork/dalboz: Increase eMMC initial clock frequency"
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Revert "mb/google/zork/dalboz: Increase eMMC initial clock frequency"

This reverts commit c4a5acdabc28778b49a1c088b0736bac83e2ab51.

Reason for revert: Dalboz is missing pull-up on cmd line, so 400khz is not possible.

TEST=Boot Dalboz
BUG=b:159823235, b:169940175
BRANCH=zork

Change-Id: I89653bfeefa522c17ee2d736215bc22aa445871c
Signed-off-by: Rob Barnes 
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45004
Tested-by: build bot (Jenkins) 
Reviewed-by: Martin Roth 
---
M src/mainboard/google/zork/variants/dalboz/overridetree.cb
1 file changed, 0 insertions(+), 6 deletions(-)

Approvals:
  build bot (Jenkins): Verified
  Martin Roth: Looks good to me, approved

diff --git a/src/mainboard/google/zork/variants/dalboz/overridetree.cb b/src/mainboard/google/zork/variants/dalboz/overridetree.cb
index e5608d9..1ddb17b 100644
--- a/src/mainboard/google/zork/variants/dalboz/overridetree.cb
+++ b/src/mainboard/google/zork/variants/dalboz/overridetree.cb
@@ -37,12 +37,6 @@
    	.early_init = true,
    }"

-	register "emmc_config" = "{
-		.timing = SD_EMMC_EMMC_HS400,
-		.sdr104_hs400_driver_strength = SD_EMMC_DRIVE_STRENGTH_A,
-		.init_khz_preset = 400,
-	}"
-
    # See AMD 55570-B1 Table 13: PCI Device ID Assignments.
    device domain 0 on
    	subsystemid 0x1022 0x1510 inherit