mips: mtmips: add support for mt7628-rfb
This patch adds support for mt7628 reference board. SPL_DM and DT are not enabled for SPL to save about 17KiB for u-boot-spl.bin. Reviewed-by: Stefan Roese <sr@denx.de> Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
This commit is contained in:
Weijie Gao
Daniel Schwierzeck
parent
757cbbe956
commit
6bd888b63b
@ -17,6 +17,7 @@ dtb-$(CONFIG_BOARD_COMTREND_CT5361) += comtrend,ct-5361.dtb
|
||||
dtb-$(CONFIG_BOARD_COMTREND_VR3032U) += comtrend,vr-3032u.dtb
|
||||
dtb-$(CONFIG_BOARD_COMTREND_WAP5813N) += comtrend,wap-5813n.dtb
|
||||
dtb-$(CONFIG_BOARD_HUAWEI_HG556A) += huawei,hg556a.dtb
|
||||
dtb-$(CONFIG_BOARD_MT7628_RFB) += mediatek,mt7628-rfb.dtb
|
||||
dtb-$(CONFIG_BOARD_NETGEAR_CG3100D) += netgear,cg3100d.dtb
|
||||
dtb-$(CONFIG_BOARD_NETGEAR_DGND3700V2) += netgear,dgnd3700v2.dtb
|
||||
dtb-$(CONFIG_BOARD_SAGEM_FAST1704) += sagem,f@st1704.dtb
|
||||
|
||||
67
arch/mips/dts/mediatek,mt7628-rfb.dts
Normal file
67
arch/mips/dts/mediatek,mt7628-rfb.dts
Normal file
@ -0,0 +1,67 @@
|
||||
// SPDX-License-Identifier: GPL-2.0
|
||||
/*
|
||||
* Copyright (C) 2020 MediaTek Inc.
|
||||
*
|
||||
* Author: Weijie Gao <weijie.gao@mediatek.com>
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
|
||||
#include "mt7628a.dtsi"
|
||||
|
||||
/ {
|
||||
compatible = "mediatek,mt7628-rfb", "ralink,mt7628a-soc";
|
||||
model = "MediaTek MT7628 RFB";
|
||||
|
||||
aliases {
|
||||
serial0 = &uart0;
|
||||
spi0 = &spi0;
|
||||
};
|
||||
|
||||
chosen {
|
||||
stdout-path = &uart0;
|
||||
};
|
||||
};
|
||||
|
||||
&pinctrl {
|
||||
state_default: pin_state {
|
||||
pleds {
|
||||
groups = "p0led", "p1led", "p2led", "p3led", "p4led";
|
||||
function = "led";
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
&uart0 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&spi0 {
|
||||
status = "okay";
|
||||
num-cs = <2>;
|
||||
|
||||
spi-flash@0 {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
compatible = "jedec,spi-nor";
|
||||
spi-max-frequency = <25000000>;
|
||||
reg = <0>;
|
||||
};
|
||||
};
|
||||
|
||||
ð {
|
||||
mediatek,wan-port = <0>;
|
||||
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&ephy_router_mode>;
|
||||
};
|
||||
|
||||
&mmc {
|
||||
bus-width = <4>;
|
||||
cap-sd-highspeed;
|
||||
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&sd_router_mode>;
|
||||
|
||||
status = "okay";
|
||||
};
|
||||
@ -79,6 +79,14 @@ config BOARD_LINKIT_SMART_7688
|
||||
ethernet ports, 1 USB port, 1 UART, GPIO buttons and LEDs, and
|
||||
a MT7688 (PCIe).
|
||||
|
||||
config BOARD_MT7628_RFB
|
||||
bool "MediaTek MT7628 RFB"
|
||||
depends on SOC_MT7628
|
||||
help
|
||||
The reference design of MT7628. The board has 128 MiB DDR2, 8 MiB
|
||||
SPI-NOR flash, 1 built-in switch with 5 ports, 1 UART, 1 USB host,
|
||||
1 SDXC, 1 PCIe socket and JTAG pins.
|
||||
|
||||
endchoice
|
||||
|
||||
config SPL_UART2_SPIS_PINMUX
|
||||
@ -90,6 +98,7 @@ config SPL_UART2_SPIS_PINMUX
|
||||
(shared with SPIS) rather than the usual GPIO 20/21.
|
||||
|
||||
source "board/gardena/smart-gateway-mt7688/Kconfig"
|
||||
source "board/mediatek/mt7628/Kconfig"
|
||||
source "board/seeed/linkit-smart-7688/Kconfig"
|
||||
|
||||
endmenu
|
||||
|
||||
12
board/mediatek/mt7628/Kconfig
Normal file
12
board/mediatek/mt7628/Kconfig
Normal file
@ -0,0 +1,12 @@
|
||||
if BOARD_MT7628_RFB
|
||||
|
||||
config SYS_BOARD
|
||||
default "mt7628"
|
||||
|
||||
config SYS_VENDOR
|
||||
default "mediatek"
|
||||
|
||||
config SYS_CONFIG_NAME
|
||||
default "mt7628"
|
||||
|
||||
endif
|
||||
7
board/mediatek/mt7628/MAINTAINERS
Normal file
7
board/mediatek/mt7628/MAINTAINERS
Normal file
@ -0,0 +1,7 @@
|
||||
MT7628_RFB BOARD
|
||||
M: Weijie Gao <weijie.gao@mediatek.com>
|
||||
S: Maintained
|
||||
F: board/mediatek/mt7628
|
||||
F: include/configs/mt7628.h
|
||||
F: configs/mt7628_rfb_defconfig
|
||||
F: arch/mips/dts/mediatek,mt7628-rfb.dts
|
||||
3
board/mediatek/mt7628/Makefile
Normal file
3
board/mediatek/mt7628/Makefile
Normal file
@ -0,0 +1,3 @@
|
||||
# SPDX-License-Identifier: GPL-2.0
|
||||
|
||||
obj-y += board.o
|
||||
8
board/mediatek/mt7628/board.c
Normal file
8
board/mediatek/mt7628/board.c
Normal file
@ -0,0 +1,8 @@
|
||||
// SPDX-License-Identifier: GPL-2.0
|
||||
/*
|
||||
* Copyright (C) 2020 MediaTek Inc. All Rights Reserved.
|
||||
*
|
||||
* Author: Weijie Gao <weijie.gao@mediatek.com>
|
||||
*/
|
||||
|
||||
#include <common.h>
|
||||
47
configs/mt7628_rfb_defconfig
Normal file
47
configs/mt7628_rfb_defconfig
Normal file
@ -0,0 +1,47 @@
|
||||
CONFIG_MIPS=y
|
||||
CONFIG_SPL_LIBCOMMON_SUPPORT=y
|
||||
CONFIG_SPL_LIBGENERIC_SUPPORT=y
|
||||
CONFIG_ENV_SIZE=0x1000
|
||||
CONFIG_ENV_OFFSET=0x30000
|
||||
CONFIG_ENV_SECT_SIZE=0x10000
|
||||
CONFIG_SPL_SERIAL_SUPPORT=y
|
||||
CONFIG_SPL_SYS_MALLOC_F_LEN=0x20000
|
||||
CONFIG_NR_DRAM_BANKS=1
|
||||
CONFIG_SPL=y
|
||||
CONFIG_ARCH_MTMIPS=y
|
||||
CONFIG_BOARD_MT7628_RFB=y
|
||||
CONFIG_RESTORE_EXCEPTION_VECTOR_BASE=y
|
||||
CONFIG_MIPS_BOOT_FDT=y
|
||||
CONFIG_FIT=y
|
||||
# CONFIG_ARCH_FIXUP_FDT_MEMORY is not set
|
||||
CONFIG_SYS_CONSOLE_INFO_QUIET=y
|
||||
CONFIG_SPL_SYS_MALLOC_SIMPLE=y
|
||||
CONFIG_SPL_NOR_SUPPORT=y
|
||||
# CONFIG_CMD_ELF is not set
|
||||
# CONFIG_CMD_XIMG is not set
|
||||
# CONFIG_CMD_CRC32 is not set
|
||||
# CONFIG_CMD_DM is not set
|
||||
CONFIG_CMD_GPIO=y
|
||||
# CONFIG_CMD_LOADS is not set
|
||||
CONFIG_CMD_SPI=y
|
||||
# CONFIG_CMD_NFS is not set
|
||||
# CONFIG_PARTITIONS is not set
|
||||
CONFIG_DEFAULT_DEVICE_TREE="mediatek,mt7628-rfb"
|
||||
CONFIG_ENV_IS_IN_SPI_FLASH=y
|
||||
CONFIG_SYS_RELOC_GD_ENV_ADDR=y
|
||||
CONFIG_NET_RANDOM_ETHADDR=y
|
||||
# CONFIG_INPUT is not set
|
||||
CONFIG_SPI_FLASH_EON=y
|
||||
CONFIG_SPI_FLASH_GIGADEVICE=y
|
||||
CONFIG_SPI_FLASH_ISSI=y
|
||||
CONFIG_SPI_FLASH_MACRONIX=y
|
||||
CONFIG_SPI_FLASH_SPANSION=y
|
||||
CONFIG_SPI_FLASH_STMICRO=y
|
||||
CONFIG_SPI_FLASH_WINBOND=y
|
||||
CONFIG_SPI_FLASH_XMC=y
|
||||
CONFIG_MT7628_ETH=y
|
||||
# CONFIG_SPECIFY_CONSOLE_INDEX is not set
|
||||
CONFIG_SPI=y
|
||||
CONFIG_MT7621_SPI=y
|
||||
CONFIG_LZMA=y
|
||||
CONFIG_SPL_LZMA=y
|
||||
56
include/configs/mt7628.h
Normal file
56
include/configs/mt7628.h
Normal file
@ -0,0 +1,56 @@
|
||||
/* SPDX-License-Identifier: GPL-2.0 */
|
||||
/*
|
||||
* Copyright (C) 2020 MediaTek Inc.
|
||||
*
|
||||
* Author: Weijie Gao <weijie.gao@mediatek.com>
|
||||
*/
|
||||
|
||||
#ifndef __CONFIG_MT7628_H
|
||||
#define __CONFIG_MT7628_H
|
||||
|
||||
#define CONFIG_SYS_HZ 1000
|
||||
#define CONFIG_SYS_MIPS_TIMER_FREQ 290000000
|
||||
|
||||
#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
|
||||
|
||||
#define CONFIG_SYS_MALLOC_LEN 0x100000
|
||||
#define CONFIG_SYS_BOOTPARAMS_LEN 0x20000
|
||||
|
||||
#define CONFIG_SYS_SDRAM_BASE 0x80000000
|
||||
#define CONFIG_SYS_LOAD_ADDR 0x80010000
|
||||
|
||||
#define CONFIG_SYS_INIT_SP_OFFSET 0x80000
|
||||
|
||||
#define CONFIG_SYS_BOOTM_LEN 0x1000000
|
||||
|
||||
#define CONFIG_SYS_MAXARGS 16
|
||||
#define CONFIG_SYS_CBSIZE 1024
|
||||
|
||||
/* Serial SPL */
|
||||
#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_SERIAL_SUPPORT)
|
||||
#define CONFIG_SYS_NS16550_MEM32
|
||||
#define CONFIG_SYS_NS16550_CLK 40000000
|
||||
#define CONFIG_SYS_NS16550_REG_SIZE -4
|
||||
#define CONFIG_SYS_NS16550_COM1 0xb0000c00
|
||||
#define CONFIG_CONS_INDEX 1
|
||||
#endif
|
||||
|
||||
/* Serial common */
|
||||
#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, \
|
||||
230400, 460800, 921600 }
|
||||
|
||||
/* SPL */
|
||||
#if defined(CONFIG_SPL) && !defined(CONFIG_SPL_BUILD)
|
||||
#define CONFIG_SKIP_LOWLEVEL_INIT
|
||||
#endif
|
||||
|
||||
#define CONFIG_SYS_UBOOT_START CONFIG_SYS_TEXT_BASE
|
||||
#define CONFIG_SPL_BSS_START_ADDR 0x80010000
|
||||
#define CONFIG_SPL_BSS_MAX_SIZE 0x10000
|
||||
#define CONFIG_SPL_MAX_SIZE 0x10000
|
||||
#define CONFIG_SPL_PAD_TO 0
|
||||
|
||||
/* Dummy value */
|
||||
#define CONFIG_SYS_UBOOT_BASE 0
|
||||
|
||||
#endif /* __CONFIG_MT7628_H */
|
||||
Loading…
Reference in New Issue
Block a user