Patrick Georgi submitted this change.
mb/google/dedede: Remove Rcomp resistor and target values
MRC automatically detects the DDR type and sets Rcomp resistor
and target values for JSL and does not require explicit programming.
Change-Id: Ia130765e2cb91d6a39ad00ebbab20e7e87fa42d1
Signed-off-by: Meera Ravindranath <meera.ravindranath@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43761
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
---
M src/mainboard/google/dedede/variants/baseboard/memory.c
1 file changed, 0 insertions(+), 6 deletions(-)
diff --git a/src/mainboard/google/dedede/variants/baseboard/memory.c b/src/mainboard/google/dedede/variants/baseboard/memory.c
index dc43ea5..aa52636 100644
--- a/src/mainboard/google/dedede/variants/baseboard/memory.c
+++ b/src/mainboard/google/dedede/variants/baseboard/memory.c
@@ -36,12 +36,6 @@
.dqs_map[DDR_CH0] = {1, 3, 0, 2, 7, 5, 4, 6},
.dqs_map[DDR_CH1] = {3, 1, 2, 0, 4, 5, 7, 6},
- /* WaddleDoo uses 100, 100 and 100 rcomp resistors */
- .rcomp_resistor = {100, 100, 100},
-
- /* WaddleDoo Rcomp target values */
- .rcomp_targets = {80, 40, 40, 40, 30},
-
/* Disable Early Command Training */
.ect = 1,
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