imx8mn-lpddr4-evk: Add support for 8M Nano EVK with LPDDR4

Signed-off-by: Tom Hochstein <tom.hochstein@nxp.com>

diff --git a/conf/machine/imx8mn-lpddr4-evk.conf b/conf/machine/imx8mn-lpddr4-evk.conf
new file mode 100644 (file)
index 0000000..7c58bc1
--- /dev/null
+++ b/conf/machine/imx8mn-lpddr4-evk.conf
@@ -0,0 +1,21 @@
+#@TYPE: Machine
+#@NAME: NXP i.MX 8M Nano Evaluation Kit with LPDDR4
+#@SOC: i.MX8MN
+#@DESCRIPTION: Machine configuration for NXP i.MX 8M Nano EVK with LPDDR4
+#@MAINTAINER: Jun Zhu <junzhu@nxp.com>
+
+require include/imx8mn-evk.inc
+
+# The device tree name is implicit for LPDDR4, so can't use MACHINE here
+KERNEL_DEVICETREE_BASENAME = "imx8mn-evk"
+KERNEL_DEVICETREE_append_use-nxp-bsp = " \
+    freescale/${KERNEL_DEVICETREE_BASENAME}-8mic-revE.dtb \
+"
+UBOOT_CONFIG_BASENAME = "imx8mn_evk"
+DDR_FIRMWARE_NAME = " \
+    lpddr4_pmu_train_1d_imem.bin \
+    lpddr4_pmu_train_1d_dmem.bin \
+    lpddr4_pmu_train_2d_imem.bin \
+    lpddr4_pmu_train_2d_dmem.bin \
+"
+IMXBOOT_TARGETS_BASENAME = "flash_evk"