mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-07-05 18:56:15 +09:00
2afb62305e
This adds static register programming for PCIe and USB after memory init as required by Quark firmware writer guide. Although not doing this did not cause any malfunction, just do it for safety. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
56 lines
1.2 KiB
C
56 lines
1.2 KiB
C
/*
|
|
* Copyright (C) 2015, Bin Meng <bmeng.cn@gmail.com>
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
/*
|
|
* board/config.h - configuration options, board specific
|
|
*/
|
|
|
|
#ifndef __CONFIG_H
|
|
#define __CONFIG_H
|
|
|
|
#include <configs/x86-common.h>
|
|
|
|
#define CONFIG_SYS_MONITOR_LEN (1 << 20)
|
|
#define CONFIG_BOARD_EARLY_INIT_F
|
|
#define CONFIG_ARCH_EARLY_INIT_R
|
|
#define CONFIG_ARCH_MISC_INIT
|
|
|
|
/* ns16550 UART is memory-mapped in Quark SoC */
|
|
#undef CONFIG_SYS_NS16550_PORT_MAPPED
|
|
|
|
#define CONFIG_SYS_EARLY_PCI_INIT
|
|
#define CONFIG_PCI_PNP
|
|
|
|
#define CONFIG_STD_DEVICES_SETTINGS "stdin=serial\0" \
|
|
"stdout=serial\0" \
|
|
"stderr=serial\0"
|
|
|
|
/* SATA is not supported in Quark SoC */
|
|
#undef CONFIG_SCSI_AHCI
|
|
#undef CONFIG_CMD_SCSI
|
|
|
|
/* Video is not supported in Quark SoC */
|
|
#undef CONFIG_VIDEO
|
|
#undef CONFIG_CFB_CONSOLE
|
|
|
|
/* SD/MMC support */
|
|
#define CONFIG_MMC
|
|
#define CONFIG_SDHCI
|
|
#define CONFIG_GENERIC_MMC
|
|
#define CONFIG_MMC_SDMA
|
|
#define CONFIG_CMD_MMC
|
|
|
|
/* 10/100M Ethernet support */
|
|
#define CONFIG_DESIGNWARE_ETH
|
|
#define CONFIG_DW_ALTDESCRIPTOR
|
|
#define CONFIG_PHYLIB
|
|
|
|
/* Environment configuration */
|
|
#define CONFIG_ENV_SECT_SIZE 0x1000
|
|
#define CONFIG_ENV_OFFSET 0
|
|
|
|
#endif /* __CONFIG_H */
|