Since the SoCFPGA SDRAM support is not yet applied to u-boot, we still
need to be able to compile the codebase. Introduce stub functions which
temporarily supplement the missing SDRAM setup functions.
Signed-off-by: Marek Vasut <ma...@denx.de>
Cc: Chin Liang See <cl...@opensource.altera.com>
Cc: Dinh Nguyen <dingu...@opensource.altera.com>
Cc: Pavel Machek <pa...@denx.de>
Cc: Stefan Roese <s...@denx.de>
Cc: Tom Rini <tr...@konsulko.com>
Cc: Vince Bridgers <vbrid...@opensource.altera.com>
---
arch/arm/include/asm/arch-socfpga/sdram.h | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
create mode 100644 arch/arm/include/asm/arch-socfpga/sdram.h
diff --git a/arch/arm/include/asm/arch-socfpga/sdram.h
b/arch/arm/include/asm/arch-socfpga/sdram.h
new file mode 100644
index 0000000..4f6489d
--- /dev/null
+++ b/arch/arm/include/asm/arch-socfpga/sdram.h
@@ -0,0 +1,19 @@
+/*
+ * Copyright (C) 2015 Marek Vasut <ma...@denx.de>
+ *
+ * FIXME: This file contains temporary stub functions and is here
+ * only until these functions are properly merged into
+ * mainline.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef __ARCH_SDRAM_H__
+#define __ARCH_SDRAM_H__
+
+/* function declaration */
+inline unsigned long sdram_calculate_size(void) { return 0; }
+inline unsigned sdram_mmr_init_full(unsigned int sdr_phy_reg) { return 0; }
+inline int sdram_calibration_full(void) { return 0; }
+
+#endif /* __ARCH_SDRAM_H__ */
--
2.1.4
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