1*bf72c9c9SXuhui Lin // SPDX-License-Identifier: GPL-2.0 2*bf72c9c9SXuhui Lin /* 3*bf72c9c9SXuhui Lin * (C) Copyright 2023 Rockchip Electronics Co., Ltd. 4*bf72c9c9SXuhui Lin */ 5*bf72c9c9SXuhui Lin 6*bf72c9c9SXuhui Lin #include <common.h> 7*bf72c9c9SXuhui Lin 8*bf72c9c9SXuhui Lin #ifdef CONFIG_TPL_BUILD sdram_init(void)9*bf72c9c9SXuhui Linint sdram_init(void) 10*bf72c9c9SXuhui Lin { 11*bf72c9c9SXuhui Lin return (-1); 12*bf72c9c9SXuhui Lin } 13*bf72c9c9SXuhui Lin #endif /* CONFIG_TPL_BUILD */ 14