flash: complete CONFIG_SYS_NO_FLASH move with renaming
[platform/kernel/u-boot.git] / include / configs / vinco.h
1 /*
2  * Configuration settings for the VInCo platform.
3  *
4  * Based on the settings for the SAMA5-EK board
5  * Copyright (C) 2014 Atmel
6  *                    Bo Shen <voice.shen@atmel.com>
7  * Copyright (C) 2015 Free Electrons
8  *                    Gregory CLEMENT gregory.clement@free-electrons.com
9  *
10  * SPDX-License-Identifier:     GPL-2.0+
11  */
12
13 #ifndef __CONFIG_H
14 #define __CONFIG_H
15
16 #include "at91-sama5_common.h"
17
18 /* The value in the common file is too far away for the VInCo platform */
19 #ifdef CONFIG_SYS_TEXT_BASE
20 #undef CONFIG_SYS_TEXT_BASE
21 #endif
22 #define CONFIG_SYS_TEXT_BASE            0x20f00000
23
24 /* serial console */
25 #define CONFIG_ATMEL_USART
26 #define CONFIG_USART_BASE               ATMEL_BASE_USART3
27 #define CONFIG_USART_ID                 ATMEL_ID_USART3
28
29 /* SDRAM */
30 #define CONFIG_NR_DRAM_BANKS            1
31 #define CONFIG_SYS_SDRAM_BASE           ATMEL_BASE_DDRCS
32 #define CONFIG_SYS_SDRAM_SIZE           0x4000000
33
34 #define CONFIG_SYS_INIT_SP_ADDR \
35         (CONFIG_SYS_SDRAM_BASE + 4 * 1024 - GENERATED_GBL_DATA_SIZE)
36
37 #define CONFIG_SYS_LOAD_ADDR            0x22000000 /* load address */
38
39 /* SerialFlash */
40
41 #ifdef CONFIG_CMD_SF
42 #define CONFIG_ATMEL_SPI
43 #define CONFIG_ATMEL_SPI0
44 #define CONFIG_SPI_FLASH_STMICRO
45 #define CONFIG_SF_DEFAULT_BUS           0
46 #define CONFIG_SF_DEFAULT_CS            0
47 #define CONFIG_SF_DEFAULT_SPEED         50000000
48 #define CONFIG_ENV_SPI_MAX_HZ           50000000
49 #define CONFIG_SF_DEFAULT_MODE          (SPI_MODE_0)
50 #define CONFIG_ENV_SPI_MODE             (SPI_MODE_0)
51 #endif
52
53 /* MMC */
54
55 #ifdef CONFIG_CMD_MMC
56 #define CONFIG_SUPPORT_EMMC_BOOT
57 #define CONFIG_GENERIC_ATMEL_MCI
58 #define ATMEL_BASE_MMCI                 ATMEL_BASE_MCI1
59 #define CONFIG_SYS_MMC_CLK_OD           500000
60
61 /* For generating MMC partitions */
62 #define CONFIG_RANDOM_UUID
63
64 #endif
65
66 /* USB */
67
68 #ifdef CONFIG_CMD_USB
69 #define CONFIG_USB_EHCI
70 #define CONFIG_USB_EHCI_ATMEL
71 #define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS      3
72 #endif
73
74 /* USB device */
75 #define CONFIG_USB_ETHER
76 #define CONFIG_USB_ETH_RNDIS
77 #define CONFIG_USBNET_MANUFACTURER      "L+G VInCo"
78
79 /* Ethernet Hardware */
80 #define CONFIG_PHY_SMSC
81 #define CONFIG_MACB
82 #define CONFIG_RMII
83 #define CONFIG_NET_RETRY_COUNT          20
84 #define CONFIG_MACB_SEARCH_PHY
85
86 #define CONFIG_USB_HOST_ETHER
87 #define CONFIG_USB_ETHER_SMSC95XX
88 #define CONFIG_USB_ETHER_RNDIS
89
90 #ifdef CONFIG_SYS_USE_SERIALFLASH
91 /* bootstrap + u-boot + env + linux in serial flash */
92 #define CONFIG_ENV_SPI_BUS      CONFIG_SF_DEFAULT_BUS
93 #define CONFIG_ENV_SPI_CS       CONFIG_SF_DEFAULT_CS
94 /* Use our own mapping for the VInCo platform */
95 #undef CONFIG_ENV_OFFSET
96 #undef CONFIG_ENV_SIZE
97
98 #define CONFIG_ENV_OFFSET       0x10000
99 #define CONFIG_ENV_SIZE         0x10000
100
101 /* Update the bootcommand according to our mapping for the VInCo platform */
102 #undef CONFIG_BOOTCOMMAND
103 #define CONFIG_BOOTCOMMAND  "mmc dev 0 0;" \
104                             "mmc read ${loadaddr} ${k_offset} ${k_blksize};" \
105                             "mmc read ${oftaddr} ${dtb_offset} ${dtb_blksize};" \
106                             "bootz ${loadaddr} -  ${oftaddr}"
107
108 #undef CONFIG_BOOTARGS
109 #define CONFIG_BOOTARGS     "console=ttyS0,115200 earlyprintk rw root=/dev/mmcblk0p2 rootfstype=ext4 rootwait quiet lpj=1990656"
110
111 #define CONFIG_EXTRA_ENV_SETTINGS \
112         "kernel_start=0x20000\0" \
113         "kernel_size=0x800000\0" \
114         "mmcblksize=0x200\0" \
115         "oftaddr=0x21000000\0" \
116         "loadaddr=0x22000000\0" \
117         "update_uboot=tftp ${loadaddr} u-boot.bin;sf probe 0;" \
118         "sf erase 0x20000 0x4B000; sf write ${loadaddr} 0x20000 0x4B000\0" \
119         "create_partition=setexpr dtb_start ${kernel_start} + 0x400000;" \
120         "setexpr rootfs_start ${kernel_start} + ${kernel_size};" \
121         "setenv partitions 'name=kernel,size=${kernel_size}," \
122         "start=${kernel_start};name=rootfs,size=-';" \
123         "gpt write mmc 0 ${partitions} \0"\
124         "f2blk_size=setexpr fileblksize ${filesize} / ${mmcblksize};" \
125         "setexpr fileblksize ${fileblksize} + 1\0" \
126         "store_kernel=tftp ${loadaddr} zImage; run f2blk_size;" \
127         "setexpr k_blksize ${fileblksize};" \
128         "setexpr k_offset ${kernel_start} / ${mmcblksize};" \
129         "mmc write ${fileaddr} ${k_offset} ${fileblksize}\0" \
130         "store_dtb=tftp ${loadaddr} at91-vinco.dtb; run f2blk_size;" \
131         "setexpr dtb_blksize ${fileblksize};" \
132         "setexpr dtb_offset ${dtb_start} / ${mmcblksize};" \
133         "mmc write ${fileaddr} ${dtb_offset} ${fileblksize}\0" \
134         "store_rootfs=tftp ${loadaddr} vinco-gateway-image-vinco.ext4;" \
135         "setexpr rootfs_offset ${rootfs_start} / ${mmcblksize};" \
136         "mmc write ${fileaddr} ${rootfs_offset} ${fileblksize}\0" \
137         "bootdelay=0\0"
138
139 #endif
140
141 #endif