diff options
| author | Stefan Roese <sr@denx.de> | 2016-03-16 08:48:21 +0100 |
|---|---|---|
| committer | Bin Meng <bmeng.cn@gmail.com> | 2016-03-17 10:27:27 +0800 |
| commit | 82ceba2ca2487c4967419cf7053e1301709219e5 (patch) | |
| tree | 8579f7dd51e295c0e18696d6f38084129bf47a98 /include | |
| parent | 374e78efb0c6739c8c700325acca769d7a9e47de (diff) | |
x86: Add congatec conga-QA3/E3845-4G (Bay Trail) support
This patch adds support for the congatec conga-QA3/E3845-4G eMMC8 SoM,
installed on the congatec Qseven 2.0 evaluation carrier board
(conga-QEVAL).
Its port is very similar to the MinnowboardMAX port and also uses
the Intel FSP as described in doc/README.x86.
Currently supported are the following interfaces / devices:
- UART (via Winbond legacy SuperIO chip on carrier board)
- Ethernet (PCIe Intel I210 / E1000)
- SPI including SPI NOR as boot-device
- USB 2.0
- SATA via U-Boot SCSI IF
- eMMC
- Video (HDMI output @ 800x600)
- PCIe
Not supported yet is:
- I2C
- USB 3.0
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Cc: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/conga-qeval20-qa3-e3845.h | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/include/configs/conga-qeval20-qa3-e3845.h b/include/configs/conga-qeval20-qa3-e3845.h new file mode 100644 index 0000000000..556d44e59e --- /dev/null +++ b/include/configs/conga-qeval20-qa3-e3845.h @@ -0,0 +1,65 @@ +/* + * Copyright (C) 2016 Stefan Roese <sr@denx.de> + * + * 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 + +#define CONFIG_PCI_PNP + +#define CONFIG_STD_DEVICES_SETTINGS "stdin=serial\0" \ + "stdout=serial\0" \ + "stderr=serial\0" + +#define CONFIG_SCSI_DEV_LIST \ + {PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_VALLEYVIEW_SATA}, \ + {PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_VALLEYVIEW_SATA_ALT} + +#define CONFIG_MMC +#define CONFIG_SDHCI +#define CONFIG_GENERIC_MMC +#define CONFIG_MMC_SDMA +#define CONFIG_CMD_MMC + +#undef CONFIG_USB_MAX_CONTROLLER_COUNT +#define CONFIG_USB_MAX_CONTROLLER_COUNT 1 + +#define VIDEO_IO_OFFSET 0 +#define CONFIG_X86EMU_RAW_IO +#define CONFIG_CMD_BMP + +#define CONFIG_ENV_SECT_SIZE 0x1000 +#define CONFIG_ENV_OFFSET 0x007fe000 + +#undef CONFIG_BOOTARGS +#undef CONFIG_BOOTCOMMAND + +#define CONFIG_BOOTARGS \ + "root=/dev/sda1 ro quiet" +#define CONFIG_BOOTCOMMAND \ + "load scsi 0:1 03000000 /boot/vmlinuz-4.2.0-26-generic;" \ + "load scsi 0:1 04000000 /boot/initrd.img-4.2.0-26-generic;" \ + "run boot" + +#undef CONFIG_EXTRA_ENV_SETTINGS +#define CONFIG_EXTRA_ENV_SETTINGS \ + "boot=zboot 03000000 0 04000000 ${filesize}\0" \ + "upd_uboot=tftp 100000 conga/u-boot.rom;" \ + "sf probe;sf update 100000 0 7fe000\0" + +#define CONFIG_PREBOOT + +#endif /* __CONFIG_H */ |