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 marex@denx.de Cc: Chin Liang See clsee@opensource.altera.com Cc: Dinh Nguyen dinguyen@opensource.altera.com Cc: Pavel Machek pavel@denx.de Cc: Stefan Roese sr@denx.de Cc: Tom Rini trini@konsulko.com Cc: Vince Bridgers vbridger@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 marex@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__ */