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[u-boot] / board / rockchip / evb_rk3036 / evb_rk3036.c
1 // SPDX-License-Identifier: GPL-2.0+
2 /*
3  * (C) Copyright 2015 Rockchip Electronics Co., Ltd
4  */
5
6 #include <common.h>
7 #include <dm.h>
8 #include <asm/io.h>
9 #include <asm/arch/uart.h>
10 #include <asm/arch/sdram_rk3036.h>
11
12 void get_ddr_config(struct rk3036_ddr_config *config)
13 {
14         /* K4B4G1646Q config */
15         config->ddr_type = 3;
16         config->rank = 2;
17         config->cs0_row = 15;
18         config->cs1_row = 15;
19
20         /* 8bank */
21         config->bank = 3;
22         config->col = 10;
23
24         /* 16bit bw */
25         config->bw = 1;
26 }