blob: 4aa262e1a8710dec3fb6f9812da431deff5864ab [file] [log] [blame]
Hao Zhang2221cd12014-07-09 23:44:48 +03001/*
2 * Common configuration header file for all Keystone II EVM platforms
3 *
4 * (C) Copyright 2012-2014
5 * Texas Instruments Incorporated, <www.ti.com>
6 *
7 * SPDX-License-Identifier: GPL-2.0+
8 */
9
10#ifndef __CONFIG_KS2_EVM_H
11#define __CONFIG_KS2_EVM_H
12
13#define CONFIG_SOC_KEYSTONE
14
15/* U-Boot Build Configuration */
16#define CONFIG_SKIP_LOWLEVEL_INIT /* U-Boot is a 2nd stage loader */
Hao Zhang2221cd12014-07-09 23:44:48 +030017#define CONFIG_BOARD_EARLY_INIT_F
Lokesh Vutlaaeabe652015-07-28 14:16:42 +053018#define CONFIG_DISPLAY_CPUINFO
Hao Zhang2221cd12014-07-09 23:44:48 +030019
20/* SoC Configuration */
Hao Zhang2221cd12014-07-09 23:44:48 +030021#define CONFIG_ARCH_CPU_INIT
22#define CONFIG_SYS_ARCH_TIMER
Vitaly Andrianov27ce6962016-03-28 15:15:59 -040023#ifndef CONFIG_SYS_TEXT_BASE
Lokesh Vutla401f2d92015-08-17 19:54:48 +053024#define CONFIG_SYS_TEXT_BASE 0x0c000000
Vitaly Andrianov27ce6962016-03-28 15:15:59 -040025#endif
Hao Zhang2221cd12014-07-09 23:44:48 +030026#define CONFIG_SPL_TARGET "u-boot-spi.gph"
27#define CONFIG_SYS_DCACHE_OFF
28
29/* Memory Configuration */
30#define CONFIG_NR_DRAM_BANKS 2
Hao Zhang2221cd12014-07-09 23:44:48 +030031#define CONFIG_SYS_LPAE_SDRAM_BASE 0x800000000
32#define CONFIG_MAX_RAM_BANK_SIZE (2 << 30) /* 2GB */
33#define CONFIG_STACKSIZE (512 << 10) /* 512 KiB */
Lokesh Vutla401f2d92015-08-17 19:54:48 +053034#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SPL_TEXT_BASE - \
Hao Zhang2221cd12014-07-09 23:44:48 +030035 GENERATED_GBL_DATA_SIZE)
36
Lokesh Vutlaaaf461f2015-09-19 15:00:17 +053037#ifdef CONFIG_SYS_MALLOC_F_LEN
38#define SPL_MALLOC_F_SIZE CONFIG_SYS_MALLOC_F_LEN
39#else
40#define SPL_MALLOC_F_SIZE 0
41#endif
42
Hao Zhang2221cd12014-07-09 23:44:48 +030043/* SPL SPI Loader Configuration */
44#define CONFIG_SPL_PAD_TO 65536
45#define CONFIG_SPL_MAX_SIZE (CONFIG_SPL_PAD_TO - 8)
46#define CONFIG_SPL_BSS_START_ADDR (CONFIG_SPL_TEXT_BASE + \
47 CONFIG_SPL_MAX_SIZE)
48#define CONFIG_SPL_BSS_MAX_SIZE (32 * 1024)
49#define CONFIG_SYS_SPL_MALLOC_START (CONFIG_SPL_BSS_START_ADDR + \
50 CONFIG_SPL_BSS_MAX_SIZE)
51#define CONFIG_SYS_SPL_MALLOC_SIZE (32 * 1024)
52#define CONFIG_SPL_STACK_SIZE (8 * 1024)
53#define CONFIG_SPL_STACK (CONFIG_SYS_SPL_MALLOC_START + \
54 CONFIG_SYS_SPL_MALLOC_SIZE + \
Lokesh Vutlaaaf461f2015-09-19 15:00:17 +053055 SPL_MALLOC_F_SIZE + \
Hao Zhang2221cd12014-07-09 23:44:48 +030056 CONFIG_SPL_STACK_SIZE - 4)
Hao Zhang2221cd12014-07-09 23:44:48 +030057#define CONFIG_SPL_SPI_FLASH_SUPPORT
58#define CONFIG_SPL_SPI_SUPPORT
Hao Zhang2221cd12014-07-09 23:44:48 +030059#define CONFIG_SPL_SPI_LOAD
Hao Zhang2221cd12014-07-09 23:44:48 +030060#define CONFIG_SYS_SPI_U_BOOT_OFFS CONFIG_SPL_PAD_TO
Hao Zhang2221cd12014-07-09 23:44:48 +030061
62/* UART Configuration */
Hao Zhang2221cd12014-07-09 23:44:48 +030063#define CONFIG_SYS_NS16550_MEM32
Lokesh Vutla391839f2015-09-19 15:00:20 +053064#if defined(CONFIG_SPL_BUILD) || !defined(CONFIG_DM_SERIAL)
65#define CONFIG_SYS_NS16550_SERIAL
Hao Zhang2221cd12014-07-09 23:44:48 +030066#define CONFIG_SYS_NS16550_REG_SIZE -4
Lokesh Vutla391839f2015-09-19 15:00:20 +053067#endif
Hao Zhang2221cd12014-07-09 23:44:48 +030068#define CONFIG_SYS_NS16550_COM1 KS2_UART0_BASE
69#define CONFIG_SYS_NS16550_COM2 KS2_UART1_BASE
Hao Zhang2221cd12014-07-09 23:44:48 +030070#define CONFIG_CONS_INDEX 1
Hao Zhang2221cd12014-07-09 23:44:48 +030071
Vitaly Andrianove6d71e12015-09-19 16:26:41 +053072#ifndef CONFIG_SOC_K2G
73#define CONFIG_SYS_NS16550_CLK clk_get_rate(KS2_CLK1_6)
74#else
75#define CONFIG_SYS_NS16550_CLK clk_get_rate(uart_pll_clk) / 2
76#endif
77
Hao Zhang2221cd12014-07-09 23:44:48 +030078/* SPI Configuration */
Hao Zhang2221cd12014-07-09 23:44:48 +030079#define CONFIG_DAVINCI_SPI
Hao Zhang4dca7f02014-07-16 00:59:23 +030080#define CONFIG_SYS_SPI_CLK clk_get_rate(KS2_CLK1_6)
Hao Zhang2221cd12014-07-09 23:44:48 +030081#define CONFIG_SF_DEFAULT_SPEED 30000000
82#define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED
83#define CONFIG_SYS_SPI0
84#define CONFIG_SYS_SPI_BASE KS2_SPI0_BASE
85#define CONFIG_SYS_SPI0_NUM_CS 4
86#define CONFIG_SYS_SPI1
87#define CONFIG_SYS_SPI1_BASE KS2_SPI1_BASE
88#define CONFIG_SYS_SPI1_NUM_CS 4
89#define CONFIG_SYS_SPI2
90#define CONFIG_SYS_SPI2_BASE KS2_SPI2_BASE
91#define CONFIG_SYS_SPI2_NUM_CS 4
Vignesh R39832242016-07-06 09:58:57 +053092#ifdef CONFIG_SPL_BUILD
93#undef CONFIG_DM_SPI
94#undef CONFIG_DM_SPI_FLASH
95#endif
Hao Zhang2221cd12014-07-09 23:44:48 +030096
97/* Network Configuration */
Khoronzhuk, Ivan3fe93622014-10-17 20:44:35 +030098#define CONFIG_PHYLIB
99#define CONFIG_PHY_MARVELL
Hao Zhang2221cd12014-07-09 23:44:48 +0300100#define CONFIG_MII
101#define CONFIG_BOOTP_DEFAULT
102#define CONFIG_BOOTP_DNS
103#define CONFIG_BOOTP_DNS2
104#define CONFIG_BOOTP_SEND_HOSTNAME
105#define CONFIG_NET_RETRY_COUNT 32
Hao Zhang2221cd12014-07-09 23:44:48 +0300106#define CONFIG_SYS_SGMII_REFCLK_MHZ 312
107#define CONFIG_SYS_SGMII_LINERATE_MHZ 1250
108#define CONFIG_SYS_SGMII_RATESCALE 2
109
Khoronzhuk, Ivanef454712014-09-05 19:02:47 +0300110/* Keyston Navigator Configuration */
Hao Zhang796bcee2014-10-29 13:09:34 +0200111#define CONFIG_TI_KSNAV
Khoronzhuk, Ivanef454712014-09-05 19:02:47 +0300112#define CONFIG_KSNAV_QM_BASE_ADDRESS KS2_QM_BASE_ADDRESS
113#define CONFIG_KSNAV_QM_CONF_BASE KS2_QM_CONF_BASE
114#define CONFIG_KSNAV_QM_DESC_SETUP_BASE KS2_QM_DESC_SETUP_BASE
115#define CONFIG_KSNAV_QM_STATUS_RAM_BASE KS2_QM_STATUS_RAM_BASE
116#define CONFIG_KSNAV_QM_INTD_CONF_BASE KS2_QM_INTD_CONF_BASE
117#define CONFIG_KSNAV_QM_PDSP1_CMD_BASE KS2_QM_PDSP1_CMD_BASE
118#define CONFIG_KSNAV_QM_PDSP1_CTRL_BASE KS2_QM_PDSP1_CTRL_BASE
119#define CONFIG_KSNAV_QM_PDSP1_IRAM_BASE KS2_QM_PDSP1_IRAM_BASE
120#define CONFIG_KSNAV_QM_MANAGER_QUEUES_BASE KS2_QM_MANAGER_QUEUES_BASE
121#define CONFIG_KSNAV_QM_MANAGER_Q_PROXY_BASE KS2_QM_MANAGER_Q_PROXY_BASE
122#define CONFIG_KSNAV_QM_QUEUE_STATUS_BASE KS2_QM_QUEUE_STATUS_BASE
123#define CONFIG_KSNAV_QM_LINK_RAM_BASE KS2_QM_LINK_RAM_BASE
124#define CONFIG_KSNAV_QM_REGION_NUM KS2_QM_REGION_NUM
125#define CONFIG_KSNAV_QM_QPOOL_NUM KS2_QM_QPOOL_NUM
126
127/* NETCP pktdma */
Hao Zhang796bcee2014-10-29 13:09:34 +0200128#define CONFIG_KSNAV_PKTDMA_NETCP
Khoronzhuk, Ivanef454712014-09-05 19:02:47 +0300129#define CONFIG_KSNAV_NETCP_PDMA_CTRL_BASE KS2_NETCP_PDMA_CTRL_BASE
130#define CONFIG_KSNAV_NETCP_PDMA_TX_BASE KS2_NETCP_PDMA_TX_BASE
131#define CONFIG_KSNAV_NETCP_PDMA_TX_CH_NUM KS2_NETCP_PDMA_TX_CH_NUM
132#define CONFIG_KSNAV_NETCP_PDMA_RX_BASE KS2_NETCP_PDMA_RX_BASE
133#define CONFIG_KSNAV_NETCP_PDMA_RX_CH_NUM KS2_NETCP_PDMA_RX_CH_NUM
134#define CONFIG_KSNAV_NETCP_PDMA_SCHED_BASE KS2_NETCP_PDMA_SCHED_BASE
135#define CONFIG_KSNAV_NETCP_PDMA_RX_FLOW_BASE KS2_NETCP_PDMA_RX_FLOW_BASE
136#define CONFIG_KSNAV_NETCP_PDMA_RX_FLOW_NUM KS2_NETCP_PDMA_RX_FLOW_NUM
137#define CONFIG_KSNAV_NETCP_PDMA_RX_FREE_QUEUE KS2_NETCP_PDMA_RX_FREE_QUEUE
138#define CONFIG_KSNAV_NETCP_PDMA_RX_RCV_QUEUE KS2_NETCP_PDMA_RX_RCV_QUEUE
139#define CONFIG_KSNAV_NETCP_PDMA_TX_SND_QUEUE KS2_NETCP_PDMA_TX_SND_QUEUE
140
Khoronzhuk, Ivan0935cac2014-09-29 22:17:22 +0300141/* Keystone net */
Hao Zhang796bcee2014-10-29 13:09:34 +0200142#define CONFIG_DRIVER_TI_KEYSTONE_NET
Hao Zhang92a16c82014-10-22 17:18:23 +0300143#define CONFIG_KSNET_MAC_ID_BASE KS2_MAC_ID_BASE_ADDR
144#define CONFIG_KSNET_NETCP_BASE KS2_NETCP_BASE
145#define CONFIG_KSNET_SERDES_SGMII_BASE KS2_SGMII_SERDES_BASE
Khoronzhuk, Ivan3c615022014-10-17 21:01:13 +0300146#define CONFIG_KSNET_SERDES_SGMII2_BASE KS2_SGMII_SERDES2_BASE
Hao Zhang92a16c82014-10-22 17:18:23 +0300147#define CONFIG_KSNET_SERDES_LANES_PER_SGMII KS2_LANES_PER_SGMII_SERDES
Khoronzhuk, Ivan0935cac2014-09-29 22:17:22 +0300148
Khoronzhuk, Ivan87ac27b2014-10-29 13:09:32 +0200149/* SerDes */
150#define CONFIG_TI_KEYSTONE_SERDES
151
Hao Zhang2221cd12014-07-09 23:44:48 +0300152#define CONFIG_AEMIF_CNTRL_BASE KS2_AEMIF_CNTRL_BASE
153
154/* I2C Configuration */
Hao Zhang2221cd12014-07-09 23:44:48 +0300155#define CONFIG_SYS_I2C_DAVINCI
156#define CONFIG_SYS_DAVINCI_I2C_SPEED 100000
157#define CONFIG_SYS_DAVINCI_I2C_SLAVE 0x10 /* SMBus host address */
158#define CONFIG_SYS_DAVINCI_I2C_SPEED1 100000
159#define CONFIG_SYS_DAVINCI_I2C_SLAVE1 0x10 /* SMBus host address */
160#define CONFIG_SYS_DAVINCI_I2C_SPEED2 100000
161#define CONFIG_SYS_DAVINCI_I2C_SLAVE2 0x10 /* SMBus host address */
162#define I2C_BUS_MAX 3
163
164/* EEPROM definitions */
Hao Zhang2221cd12014-07-09 23:44:48 +0300165#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
166#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50
167#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 6
168#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 20
169#define CONFIG_ENV_EEPROM_IS_ON_I2C
170
171/* NAND Configuration */
172#define CONFIG_NAND_DAVINCI
173#define CONFIG_KEYSTONE_RBL_NAND
174#define CONFIG_KEYSTONE_NAND_MAX_RBL_SIZE CONFIG_ENV_OFFSET
175#define CONFIG_SYS_NAND_MASK_CLE 0x4000
176#define CONFIG_SYS_NAND_MASK_ALE 0x2000
177#define CONFIG_SYS_NAND_CS 2
178#define CONFIG_SYS_NAND_USE_FLASH_BBT
179#define CONFIG_SYS_NAND_4BIT_HW_ECC_OOBFIRST
180
181#define CONFIG_SYS_NAND_LARGEPAGE
182#define CONFIG_SYS_NAND_BASE_LIST { 0x30000000, }
183#define CONFIG_SYS_MAX_NAND_DEVICE 1
184#define CONFIG_SYS_NAND_MAX_CHIPS 1
185#define CONFIG_SYS_NAND_NO_SUBPAGE_WRITE
186#define CONFIG_ENV_SIZE (256 << 10) /* 256 KiB */
187#define CONFIG_ENV_IS_IN_NAND
188#define CONFIG_ENV_OFFSET 0x100000
189#define CONFIG_MTD_PARTITIONS
Hao Zhang2221cd12014-07-09 23:44:48 +0300190#define CONFIG_RBTREE
191#define CONFIG_LZO
192#define MTDIDS_DEFAULT "nand0=davinci_nand.0"
193#define MTDPARTS_DEFAULT "mtdparts=davinci_nand.0:" \
194 "1024k(bootloader)ro,512k(params)ro," \
195 "-(ubifs)"
196
WingMan Kwokbc0e8d72014-09-05 22:26:23 +0300197/* USB Configuration */
WingMan Kwokbc0e8d72014-09-05 22:26:23 +0300198#define CONFIG_USB_XHCI_KEYSTONE
199#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2
Mugunthan V Ncc2c9482016-03-09 15:39:30 +0530200#define CONFIG_USB_STORAGE
WingMan Kwokbc0e8d72014-09-05 22:26:23 +0300201#define CONFIG_EFI_PARTITION
202#define CONFIG_FS_FAT
203#define CONFIG_SYS_CACHELINE_SIZE 64
204#define CONFIG_USB_SS_BASE KS2_USB_SS_BASE
205#define CONFIG_USB_HOST_XHCI_BASE KS2_USB_HOST_XHCI_BASE
206#define CONFIG_DEV_USB_PHY_BASE KS2_DEV_USB_PHY_BASE
207#define CONFIG_USB_PHY_CFG_BASE KS2_USB_PHY_CFG_BASE
208
Hao Zhang2221cd12014-07-09 23:44:48 +0300209/* U-Boot command configuration */
Hao Zhang2221cd12014-07-09 23:44:48 +0300210#define CONFIG_CMD_SAVES
Hao Zhang2221cd12014-07-09 23:44:48 +0300211#define CONFIG_CMD_UBI
212#define CONFIG_CMD_UBIFS
Hao Zhang2221cd12014-07-09 23:44:48 +0300213#define CONFIG_CMD_EEPROM
214
215/* U-Boot general configuration */
Khoronzhuk, Ivan83472102014-09-26 15:42:30 +0300216#define CONFIG_MISC_INIT_R
Hao Zhang2221cd12014-07-09 23:44:48 +0300217#define CONFIG_CRC32_VERIFY
218#define CONFIG_MX_CYCLIC
Hao Zhang2221cd12014-07-09 23:44:48 +0300219#define CONFIG_TIMESTAMP
220
221/* EDMA3 */
222#define CONFIG_TI_EDMA3
223
Murali Karicheriabca9472016-03-09 15:39:38 +0530224#define DEFAULT_FW_INITRAMFS_BOOT_ENV \
225 "name_fw_rd=k2-fw-initrd.cpio.gz\0" \
226 "set_rd_spec=setenv rd_spec ${rdaddr}:${filesize}\0" \
227 "init_fw_rd_net=dhcp ${rdaddr} ${tftp_root}/${name_fw_rd}; " \
228 "run set_rd_spec\0" \
229 "init_fw_rd_ramfs=setenv rd_spec -\0" \
230 "init_fw_rd_ubi=ubifsload ${rdaddr} ${bootdir}/${name_fw_rd}; " \
231 "run set_rd_spec\0" \
232
Nishanth Menon6f6e9432016-02-25 12:53:47 -0600233#define DEFAULT_PMMC_BOOT_ENV \
234 "set_name_pmmc=setenv name_pmmc ti-sci-firmware-${soc_variant}.bin\0" \
235 "dev_pmmc=0\0" \
236 "get_pmmc_net=dhcp ${loadaddr} ${tftp_root}/${name_pmmc}\0" \
237 "get_pmmc_ramfs=run get_pmmc_net\0" \
238 "get_pmmc_mmc=load mmc ${bootpart} ${loadaddr} " \
239 "${bootdir}/${name_pmmc}\0" \
240 "get_pmmc_ubi=ubifsload ${loadaddr} ${bootdir}/${name_pmmc}\0" \
241 "run_pmmc=rproc init; rproc list; " \
242 "rproc load ${dev_pmmc} ${loadaddr} 0x${filesize}; " \
243 "rproc start ${dev_pmmc}\0" \
244
Hao Zhang2221cd12014-07-09 23:44:48 +0300245#define CONFIG_EXTRA_ENV_SETTINGS \
Nishanth Menonfd72d312015-07-22 18:05:46 -0500246 DEFAULT_LINUX_BOOT_ENV \
Murali Karicheri349c26d2014-11-04 16:52:34 +0200247 CONFIG_EXTRA_ENV_KS2_BOARD_SETTINGS \
Carlos Hernandez48dc1652016-03-09 15:39:31 +0530248 "bootdir=/boot\0" \
Hao Zhang2221cd12014-07-09 23:44:48 +0300249 "tftp_root=/\0" \
250 "nfs_root=/export\0" \
251 "mem_lpae=1\0" \
Hao Zhang2221cd12014-07-09 23:44:48 +0300252 "addr_ubi=0x82000000\0" \
253 "addr_secdb_key=0xc000000\0" \
Nishanth Menonbad773f2015-07-22 18:05:47 -0500254 "name_kern=zImage\0" \
Hao Zhang2221cd12014-07-09 23:44:48 +0300255 "run_mon=mon_install ${addr_mon}\0" \
Murali Karicheriabca9472016-03-09 15:39:38 +0530256 "run_kern=bootz ${loadaddr} ${rd_spec} ${fdtaddr}\0" \
Hao Zhang2221cd12014-07-09 23:44:48 +0300257 "init_net=run args_all args_net\0" \
Andrew F. Davisc29a3ce2016-03-11 15:04:03 -0600258 "init_nfs=setenv autoload no; dhcp; run args_all args_net\0" \
Hao Zhang2221cd12014-07-09 23:44:48 +0300259 "init_ubi=run args_all args_ubi; " \
Carlos Hernandez8462cb52016-03-09 15:39:32 +0530260 "ubi part ubifs; ubifsmount ubi:rootfs;\0" \
Nishanth Menonfd72d312015-07-22 18:05:46 -0500261 "get_fdt_net=dhcp ${fdtaddr} ${tftp_root}/${name_fdt}\0" \
Andrew F. Davisc29a3ce2016-03-11 15:04:03 -0600262 "get_fdt_nfs=nfs ${fdtaddr} ${nfs_root}/boot/${name_fdt}\0" \
Carlos Hernandez48dc1652016-03-09 15:39:31 +0530263 "get_fdt_ubi=ubifsload ${fdtaddr} ${bootdir}/${name_fdt}\0" \
Nishanth Menonfd72d312015-07-22 18:05:46 -0500264 "get_kern_net=dhcp ${loadaddr} ${tftp_root}/${name_kern}\0" \
Andrew F. Davisc29a3ce2016-03-11 15:04:03 -0600265 "get_kern_nfs=nfs ${loadaddr} ${nfs_root}/boot/${name_kern}\0" \
Carlos Hernandez48dc1652016-03-09 15:39:31 +0530266 "get_kern_ubi=ubifsload ${loadaddr} ${bootdir}/${name_kern}\0" \
Hao Zhang2221cd12014-07-09 23:44:48 +0300267 "get_mon_net=dhcp ${addr_mon} ${tftp_root}/${name_mon}\0" \
Andrew F. Davisc29a3ce2016-03-11 15:04:03 -0600268 "get_mon_nfs=nfs ${addr_mon} ${nfs_root}/boot/${name_mon}\0" \
Carlos Hernandez48dc1652016-03-09 15:39:31 +0530269 "get_mon_ubi=ubifsload ${addr_mon} ${bootdir}/${name_mon}\0" \
Vitaly Andrianov8889e982015-08-03 15:54:32 -0400270 "get_uboot_net=dhcp ${loadaddr} ${tftp_root}/${name_uboot}\0" \
Andrew F. Davisc29a3ce2016-03-11 15:04:03 -0600271 "get_uboot_nfs=nfs ${loadaddr} ${nfs_root}/boot/${name_uboot}\0" \
Cooper Jr., Franklin7ec23282015-11-19 07:45:22 -0600272 "burn_uboot_spi=sf probe; sf erase 0 0x80000; " \
Vitaly Andrianov8889e982015-08-03 15:54:32 -0400273 "sf write ${loadaddr} 0 ${filesize}\0" \
Hao Zhang2221cd12014-07-09 23:44:48 +0300274 "burn_uboot_nand=nand erase 0 0x100000; " \
Vitaly Andrianov8889e982015-08-03 15:54:32 -0400275 "nand write ${loadaddr} 0 ${filesize}\0" \
Hao Zhang2221cd12014-07-09 23:44:48 +0300276 "args_all=setenv bootargs console=ttyS0,115200n8 rootwait=1\0" \
Hao Zhang2221cd12014-07-09 23:44:48 +0300277 "args_net=setenv bootargs ${bootargs} rootfstype=nfs " \
278 "root=/dev/nfs rw nfsroot=${serverip}:${nfs_root}," \
279 "${nfs_options} ip=dhcp\0" \
280 "nfs_options=v3,tcp,rsize=4096,wsize=4096\0" \
Nishanth Menonfd72d312015-07-22 18:05:46 -0500281 "get_fdt_ramfs=dhcp ${fdtaddr} ${tftp_root}/${name_fdt}\0" \
282 "get_kern_ramfs=dhcp ${loadaddr} ${tftp_root}/${name_kern}\0" \
Hao Zhang2221cd12014-07-09 23:44:48 +0300283 "get_mon_ramfs=dhcp ${addr_mon} ${tftp_root}/${name_mon}\0" \
Nishanth Menonfd72d312015-07-22 18:05:46 -0500284 "get_fs_ramfs=dhcp ${rdaddr} ${tftp_root}/${name_fs}\0" \
Hao Zhang2221cd12014-07-09 23:44:48 +0300285 "get_ubi_net=dhcp ${addr_ubi} ${tftp_root}/${name_ubi}\0" \
Andrew F. Davisc29a3ce2016-03-11 15:04:03 -0600286 "get_ubi_nfs=nfs ${addr_ubi} ${nfs_root}/boot/${name_ubi}\0" \
Hao Zhang2221cd12014-07-09 23:44:48 +0300287 "burn_ubi=nand erase.part ubifs; " \
288 "nand write ${addr_ubi} ubifs ${filesize}\0" \
289 "init_ramfs=run args_all args_ramfs get_fs_ramfs\0" \
290 "args_ramfs=setenv bootargs ${bootargs} " \
291 "rdinit=/sbin/init rw root=/dev/ram0 " \
Vitaly Andrianovf06b4542015-08-04 11:16:16 -0400292 "initrd=0x808080000,80M\0" \
Hao Zhang2221cd12014-07-09 23:44:48 +0300293 "no_post=1\0" \
294 "mtdparts=mtdparts=davinci_nand.0:" \
295 "1024k(bootloader)ro,512k(params)ro,-(ubifs)\0"
296
Nishanth Menon6f6e9432016-02-25 12:53:47 -0600297#ifndef CONFIG_BOOTCOMMAND
Hao Zhang2221cd12014-07-09 23:44:48 +0300298#define CONFIG_BOOTCOMMAND \
Murali Karicheriabca9472016-03-09 15:39:38 +0530299 "run init_${boot} init_fw_rd_${boot} get_fdt_${boot} " \
300 "get_mon_${boot} get_kern_${boot} run_mon run_kern"
Nishanth Menon6f6e9432016-02-25 12:53:47 -0600301#endif
Hao Zhang2221cd12014-07-09 23:44:48 +0300302
303#define CONFIG_BOOTARGS \
304
Nishanth Menone07cff12015-07-22 18:05:45 -0500305/* Now for the remaining common defines */
306#include <configs/ti_armv7_common.h>
307
308/* We wont be loading up OS from SPL for now.. */
309#undef CONFIG_SPL_OS_BOOT
310
311/* We do not have MMC support.. yet.. */
312#undef CONFIG_SPL_LIBDISK_SUPPORT
313#undef CONFIG_SPL_MMC_SUPPORT
314#undef CONFIG_SPL_FAT_SUPPORT
315#undef CONFIG_SPL_EXT_SUPPORT
316#undef CONFIG_MMC
317#undef CONFIG_GENERIC_MMC
Nishanth Menone07cff12015-07-22 18:05:45 -0500318
319/* And no support for GPIO, yet.. */
320#undef CONFIG_SPL_GPIO_SUPPORT
Hao Zhang2221cd12014-07-09 23:44:48 +0300321
322/* we may include files below only after all above definitions */
323#include <asm/arch/hardware.h>
324#include <asm/arch/clock.h>
Vitaly Andrianove6d71e12015-09-19 16:26:41 +0530325#ifndef CONFIG_SOC_K2G
Hao Zhang2221cd12014-07-09 23:44:48 +0300326#define CONFIG_SYS_HZ_CLOCK clk_get_rate(KS2_CLK1_6)
Vitaly Andrianove6d71e12015-09-19 16:26:41 +0530327#else
328#define CONFIG_SYS_HZ_CLOCK external_clk[sys_clk]
329#endif
Hao Zhang2221cd12014-07-09 23:44:48 +0300330
Hao Zhang2221cd12014-07-09 23:44:48 +0300331#endif /* __CONFIG_KS2_EVM_H */