arm: imx8m: add support for Compulab iot-gate-imx8 (imx8mm-cl-iot-gate)
Add initial support for Compulab iot-gate-imx8 board (imx8mm-cl-iot-gate).
The initial support includes:
- MMC
- eMMC
- I2C
- FEC
- Serial console
Signed-off-by: Kirill Kapranov <kirill.kapranov@compulab.co.il>
Signed-off-by: Uri Mashiach <uri.mashiach@compulab.co.il>
Signed-off-by: Valentin Raevsky <valentin@compulab.co.il>
Signed-off-by: Ying-Chun Liu (PaulLiu) <paul.liu@linaro.org>
Cc: Peter Robinson <pbrobinson@gmail.com>
diff --git a/board/compulab/imx8mm-cl-iot-gate/ddr/ddr.h b/board/compulab/imx8mm-cl-iot-gate/ddr/ddr.h
new file mode 100644
index 0000000..59c1891
--- /dev/null
+++ b/board/compulab/imx8mm-cl-iot-gate/ddr/ddr.h
@@ -0,0 +1,26 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright 2017 NXP
+ * Copyright 2020 Linaro
+ *
+ */
+
+#ifndef __COMPULAB_DDR_H__
+#define __COMPULAB_DDR_H__
+
+extern struct dram_timing_info ucm_dram_timing_ff020008;
+extern struct dram_timing_info ucm_dram_timing_ff000110;
+extern struct dram_timing_info ucm_dram_timing_01061010;
+
+void spl_dram_init_compulab(void);
+
+#define TCM_DATA_CFG 0x7e0000
+
+struct lpddr4_tcm_desc {
+ unsigned int size;
+ unsigned int sign;
+ unsigned int index;
+ unsigned int count;
+};
+
+#endif