ASR_BASE
Change-Id: Icf3719cc0afe3eeb3edc7fa80a2eb5199ca9dda1
diff --git a/marvell/uboot/drivers/qe/fdt.c b/marvell/uboot/drivers/qe/fdt.c
new file mode 100644
index 0000000..d9a7d82
--- /dev/null
+++ b/marvell/uboot/drivers/qe/fdt.c
@@ -0,0 +1,74 @@
+/*
+ * Copyright 2008 Freescale Semiconductor, Inc.
+ *
+ * (C) Copyright 2000
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <libfdt.h>
+#include <fdt_support.h>
+#include "qe.h"
+
+DECLARE_GLOBAL_DATA_PTR;
+
+/*
+ * If a QE firmware has been uploaded, then add the 'firmware' node under
+ * the 'qe' node.
+ */
+void fdt_fixup_qe_firmware(void *blob)
+{
+ struct qe_firmware_info *qe_fw_info;
+ int node, ret;
+
+ qe_fw_info = qe_get_firmware_info();
+ if (!qe_fw_info)
+ return;
+
+ node = fdt_path_offset(blob, "/qe");
+ if (node < 0)
+ return;
+
+ /* We assume the node doesn't exist yet */
+ node = fdt_add_subnode(blob, node, "firmware");
+ if (node < 0)
+ return;
+
+ ret = fdt_setprop(blob, node, "extended-modes",
+ &qe_fw_info->extended_modes, sizeof(u64));
+ if (ret < 0)
+ goto error;
+
+ ret = fdt_setprop_string(blob, node, "id", qe_fw_info->id);
+ if (ret < 0)
+ goto error;
+
+ ret = fdt_setprop(blob, node, "virtual-traps", qe_fw_info->vtraps,
+ sizeof(qe_fw_info->vtraps));
+ if (ret < 0)
+ goto error;
+
+ return;
+
+error:
+ fdt_del_node(blob, node);
+}
+
+void ft_qe_setup(void *blob)
+{
+ do_fixup_by_prop_u32(blob, "device_type", "qe", 4,
+ "bus-frequency", gd->arch.qe_clk, 1);
+ do_fixup_by_prop_u32(blob, "device_type", "qe", 4,
+ "brg-frequency", gd->arch.brg_clk, 1);
+ do_fixup_by_compat_u32(blob, "fsl,qe",
+ "clock-frequency", gd->arch.qe_clk, 1);
+ do_fixup_by_compat_u32(blob, "fsl,qe",
+ "bus-frequency", gd->arch.qe_clk, 1);
+ do_fixup_by_compat_u32(blob, "fsl,qe",
+ "brg-frequency", gd->arch.brg_clk, 1);
+ do_fixup_by_compat_u32(blob, "fsl,qe-gtm",
+ "clock-frequency", gd->arch.qe_clk / 2, 1);
+ fdt_fixup_qe_firmware(blob);
+}