Felix Held has submitted this change. ( https://review.coreboot.org/c/coreboot/+/78912?usp=email )
(
1 is the latest approved patch-set. No files were changed between the latest approved patch-set and the submitted one. )Change subject: mb/system76/rpl: Allow 5600 MT/s memory for RPL-HX ......................................................................
mb/system76/rpl: Allow 5600 MT/s memory for RPL-HX
System76 only sells units with memory speeds up to 5200 MT/s, but the i9-13900HX supports up to 5600 MT/s memory.
Tested by running memtest and checking dmidecode reports 5600 MT/s when using 2x16 GB 5600 MT/s Crucial SODIMMs (CT2K16G56C46S5) on addw3, bonw15, serw13.
Change-Id: I9bb0435769c70c1db06d2c5cca2dd28eb5331f49 Signed-off-by: Matt Parnell mparnell@gmail.com Signed-off-by: Tim Crawford tcrawford@system76.com Tested-by: Levi Portenier levi@system76.com Reviewed-on: https://review.coreboot.org/c/coreboot/+/78912 Reviewed-by: Matt DeVillier matt.devillier@gmail.com Reviewed-by: Paul Menzel paulepanter@mailbox.org Tested-by: build bot (Jenkins) no-reply@coreboot.org --- M src/mainboard/system76/rpl/variants/addw3/overridetree.cb M src/mainboard/system76/rpl/variants/bonw15/overridetree.cb M src/mainboard/system76/rpl/variants/serw13/overridetree.cb 3 files changed, 6 insertions(+), 6 deletions(-)
Approvals: build bot (Jenkins): Verified Matt DeVillier: Looks good to me, approved Paul Menzel: Looks good to me, but someone else must approve ilikenwf: Looks good to me, but someone else must approve
diff --git a/src/mainboard/system76/rpl/variants/addw3/overridetree.cb b/src/mainboard/system76/rpl/variants/addw3/overridetree.cb index 292673a..9b8d453 100644 --- a/src/mainboard/system76/rpl/variants/addw3/overridetree.cb +++ b/src/mainboard/system76/rpl/variants/addw3/overridetree.cb @@ -1,6 +1,6 @@ chip soc/intel/alderlake - # Support 5200 MT/s memory - register "max_dram_speed_mts" = "5200" + # Support 5600 MT/s memory + register "max_dram_speed_mts" = "5600"
device domain 0 on subsystemid 0x1558 0xa671 inherit diff --git a/src/mainboard/system76/rpl/variants/bonw15/overridetree.cb b/src/mainboard/system76/rpl/variants/bonw15/overridetree.cb index 189d306..fde40f6 100644 --- a/src/mainboard/system76/rpl/variants/bonw15/overridetree.cb +++ b/src/mainboard/system76/rpl/variants/bonw15/overridetree.cb @@ -1,6 +1,6 @@ chip soc/intel/alderlake - # Support 5200 MT/s memory - register "max_dram_speed_mts" = "5200" + # Support 5600 MT/s memory + register "max_dram_speed_mts" = "5600"
device domain 0 on subsystemid 0x1558 0x3702 inherit diff --git a/src/mainboard/system76/rpl/variants/serw13/overridetree.cb b/src/mainboard/system76/rpl/variants/serw13/overridetree.cb index 7ae1550..b261d59 100644 --- a/src/mainboard/system76/rpl/variants/serw13/overridetree.cb +++ b/src/mainboard/system76/rpl/variants/serw13/overridetree.cb @@ -1,6 +1,6 @@ chip soc/intel/alderlake - # Support 5200 MT/s memory - register "max_dram_speed_mts" = "5200" + # Support 5600 MT/s memory + register "max_dram_speed_mts" = "5600"
device domain 0 on subsystemid 0x1558 0xd502 inherit