1 files changed, 26 insertions, 0 deletions
diff --git a/src/mainboard/google/kukui/sdram_params/sdram-lpddr4x-MT53E2G32D4NQ-046-8GB.c b/src/mainboard/google/kukui/sdram_params/sdram-lpddr4x-MT53E2G32D4NQ-046-8GB.c
new file mode 100644
index 0000000000..81887b5a96
--- /dev/null
+++ b/src/mainboard/google/kukui/sdram_params/sdram-lpddr4x-MT53E2G32D4NQ-046-8GB.c
@@ -0,0 +1,26 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#include <soc/emi.h>
+
+struct sdram_params params = {
+	.source = DRAMC_PARAM_SOURCE_SDRAM_CONFIG,
+	.frequency = 1600,
+	.wr_level = {
+		[CHANNEL_A] = { {0x1F, 0x19}, {0x20, 0x1A} },
+		[CHANNEL_B] = { {0x22, 0x1E}, {0x22, 0x1E} }
+	},
+	.cbt_cs_dly = {
+		[CHANNEL_A] = {0x5, 0x4},
+		[CHANNEL_B] = {0x8, 0x8}
+	},
+	.cbt_final_vref = {
+		[CHANNEL_A] = {0x56, 0x56},
+		[CHANNEL_B] = {0x56, 0x56}
+	},
+	.emi_cona_val = 0xF053F154,
+	.emi_conh_val = 0x44440003,
+	.emi_conf_val = 0x00421000,
+	.chn_emi_cona_val = {0x0444F051, 0x0444F051},
+	.cbt_mode_extern = CBT_NORMAL_MODE,
+	.delay_cell_unit = 868,
+};