From cf310727023d78ecddc40af149e28d334773688b Mon Sep 17 00:00:00 2001 From: Justin TerAvest Date: Thu, 4 Jan 2018 13:52:21 -0700 Subject: mainboard/google/kahlee: Update Grunt devicetree. Grunt's devicetree dropped some entries when it was split from the kahlee variant. This commit restores: spd_addr_lookup - memory information for AGESA dram_clear_on_reset - keeps DRAM contents on reset uma_mode - needed for vbios uma_size - needed for vbios Change-Id: I1d8cdc97594867f1d706318370055087976a5104 Signed-off-by: Justin TerAvest Reviewed-on: https://review.coreboot.org/23099 Tested-by: build bot (Jenkins) Reviewed-by: Richard Spiegel Reviewed-by: Martin Roth --- src/mainboard/google/kahlee/variants/grunt/devicetree.cb | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'src/mainboard/google/kahlee/variants') diff --git a/src/mainboard/google/kahlee/variants/grunt/devicetree.cb b/src/mainboard/google/kahlee/variants/grunt/devicetree.cb index 6558dec013..d35467fab7 100644 --- a/src/mainboard/google/kahlee/variants/grunt/devicetree.cb +++ b/src/mainboard/google/kahlee/variants/grunt/devicetree.cb @@ -13,6 +13,14 @@ # GNU General Public License for more details. # chip soc/amd/stoneyridge + register "spd_addr_lookup" = " + { + { {0xA0, 0x00} }, // socket 0 - Channel 0, slot 0 + }" + register "dram_clear_on_reset" = "DRAM_CONTENTS_KEEP" + register "uma_mode" = "UMAMODE_SPECIFIED_SIZE" + register "uma_size" = "128 * MiB" + device cpu_cluster 0 on device lapic 10 on end end -- cgit v1.2.3