mb/google/asurada: Add generic DRAM groups

To reduce qualification effort, we want to pre-populate DRAM by their
size, package type and geometry so when a new DRAM is introduced we
don't need to spin off a new firmware release.

Signed-off-by: Hung-Te Lin <hungte@chromium.org>
Signed-off-by: Xi Chen <xixi.chen@mediatek.com>
Change-Id: I42ee170c159e551e840ab4e748f18f5149506b4f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51202
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

1 files changed, 8 insertions, 0 deletions

diff --git a/src/mainboard/google/asurada/sdram_params/sdram-lpddr4x-EMCP-2RANK-8GB.c b/src/mainboard/google/asurada/sdram_params/sdram-lpddr4x-EMCP-2RANK-8GB.c
new file mode 100644
index 0000000000..17c954ca6e
--- /dev/null
+++ b/src/mainboard/google/asurada/sdram_params/sdram-lpddr4x-EMCP-2RANK-8GB.c
@@ -0,0 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#include <soc/dramc_param.h>
+
+struct sdram_info params = {
+	.ddr_geometry = DDR_TYPE_2CH_2RK_8GB_4_4,
+	.ddr_type = DDR_TYPE_EMCP,
+};