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Tom Rini83d290c2018-05-06 17:58:06 -04001/* SPDX-License-Identifier: GPL-2.0+ */
Jorge Ramirez-Ortizd7542542017-06-26 15:52:49 +02002/*
3 * (C) Copyright 2017 Linaro
4 *
5 * Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
6 *
7 * Configuration for Poplar 96boards CE. Parts were derived from other ARM
8 * configurations.
Jorge Ramirez-Ortizd7542542017-06-26 15:52:49 +02009 */
10
11#ifndef _POPLAR_H_
12#define _POPLAR_H_
13
14#include <linux/sizes.h>
15
16/* DRAM banks */
Jorge Ramirez-Ortizd7542542017-06-26 15:52:49 +020017
18/* SYS */
Jorge Ramirez-Ortiz42091fa2018-01-10 11:33:29 +010019#define CONFIG_SYS_BOOTM_LEN SZ_64M
Jorge Ramirez-Ortizd7542542017-06-26 15:52:49 +020020#define CONFIG_SYS_INIT_SP_ADDR 0x200000
21#define CONFIG_SYS_LOAD_ADDR 0x800000
22#define CONFIG_SYS_MALLOC_LEN SZ_32M
23
24/* ATF bl33.bin load address (must match) */
Jorge Ramirez-Ortizd7542542017-06-26 15:52:49 +020025
Jorge Ramirez-Ortizd7542542017-06-26 15:52:49 +020026/* USB configuration */
Jorge Ramirez-Ortizd7542542017-06-26 15:52:49 +020027#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
Jorge Ramirez-Ortizd7542542017-06-26 15:52:49 +020028
Jorge Ramirez-Ortizd7542542017-06-26 15:52:49 +020029/*****************************************************************************
30 * Initial environment variables
31 *****************************************************************************/
32
33#define BOOT_TARGET_DEVICES(func) \
34 func(USB, usb, 0) \
35 func(MMC, mmc, 0) \
36 func(DHCP, dhcp, na)
37#ifndef CONFIG_SPL_BUILD
Jorge Ramirez-Ortizd7542542017-06-26 15:52:49 +020038#include <config_distro_bootcmd.h>
39#endif
40
41#define CONFIG_EXTRA_ENV_SETTINGS \
42 "loader_mmc_blknum=0x0\0" \
43 "loader_mmc_nblks=0x780\0" \
Alex Eldercdee91a2018-12-18 11:08:18 +080044 "env_mmc_blknum=0xf80\0" \
Jorge Ramirez-Ortizd7542542017-06-26 15:52:49 +020045 "env_mmc_nblks=0x80\0" \
46 "kernel_addr_r=0x30000000\0" \
47 "pxefile_addr_r=0x32000000\0" \
48 "scriptaddr=0x32000000\0" \
49 "fdt_addr_r=0x32200000\0" \
50 "fdtfile=hisilicon/hi3798cv200-poplar.dtb\0" \
51 "ramdisk_addr_r=0x32400000\0" \
52 BOOTENV
53
54
55/* Command line configuration */
Jorge Ramirez-Ortizd7542542017-06-26 15:52:49 +020056#define CONFIG_SYS_MMC_ENV_DEV 0
Alex Eldercdee91a2018-12-18 11:08:18 +080057#define CONFIG_ENV_OFFSET (0xf80 * 512) /* env_mmc_blknum bytes */
58#define CONFIG_ENV_SIZE (0x80 * 512) /* env_mmc_nblks bytes */
Jorge Ramirez-Ortizd7542542017-06-26 15:52:49 +020059
60/* Monitor Command Prompt */
Jorge Ramirez-Ortizd7542542017-06-26 15:52:49 +020061#define CONFIG_SYS_CBSIZE 512
62#define CONFIG_SYS_MAXARGS 64
Jorge Ramirez-Ortizd7542542017-06-26 15:52:49 +020063
64#endif /* _POPLAR_H_ */