board: wexler: qc750: add WEXLER Tab 7t support
WEXLER Tab 7t is a mini tablet computer developed by WEXLER that
runs the Android operating system. The device features a 7.0-inch
(180 mm) HD display, an Nvidia Tegra 3 quad-core chip, 1 GB of RAM,
8, 16 or 32 GB of storage that can be supplemented with a microSDXC
card giving up to 64 GB of additional storage and a full size USB
port.
Tested-by: Maksim Kurnosenko <asusx2@mail.ru>
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
diff --git a/board/wexler/qc750/qc750.c b/board/wexler/qc750/qc750.c
new file mode 100644
index 0000000..5234211
--- /dev/null
+++ b/board/wexler/qc750/qc750.c
@@ -0,0 +1,21 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * (C) Copyright 2010-2013
+ * NVIDIA Corporation <www.nvidia.com>
+ *
+ * (C) Copyright 2023
+ * Svyatoslav Ryhel <clamor95@gmail.com>
+ */
+
+#include <fdt_support.h>
+
+#if defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP)
+int ft_board_setup(void *blob, struct bd_info *bd)
+{
+ /* Remove TrustZone nodes */
+ fdt_del_node_and_alias(blob, "/firmware");
+ fdt_del_node_and_alias(blob, "/reserved-memory/trustzone@bfe00000");
+
+ return 0;
+}
+#endif