*
* Configuration settings for the TI OMAP4 Panda board.
+ * See ti_omap4_common.h for OMAP4 common part
*
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier: GPL-2.0+
*/
-#ifndef __CONFIG_H
-#define __CONFIG_H
+#ifndef __CONFIG_PANDA_H
+#define __CONFIG_PANDA_H
/*
* High Level Configuration Options
*/
-#define CONFIG_ARMV7 1 /* This is an ARM V7 CPU core */
-#define CONFIG_OMAP 1 /* in a TI OMAP core */
-#define CONFIG_OMAP44XX 1 /* which is a 44XX */
-#define CONFIG_OMAP4430 1 /* which is in a 4430 */
-#define CONFIG_PANDA 1 /* working with Panda */
-#define CONFIG_ARCH_CPU_INIT
-
-/* Get CPU defs */
-#include <asm/arch/cpu.h>
-#include <asm/arch/omap4.h>
-
-/* Display CPU and Board Info */
-#define CONFIG_DISPLAY_CPUINFO 1
-#define CONFIG_DISPLAY_BOARDINFO 1
-
-/* Keep L2 Cache Disabled */
-#define CONFIG_L2_OFF 1
-
-/* Clock Defines */
-#define V_OSCK 38400000 /* Clock output from T2 */
-#define V_SCLK V_OSCK
-
-#undef CONFIG_USE_IRQ /* no support for IRQs */
-#define CONFIG_MISC_INIT_R
-
-#define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */
-#define CONFIG_SETUP_MEMORY_TAGS 1
-#define CONFIG_INITRD_TAG 1
-#define CONFIG_REVISION_TAG 1
-
-/*
- * Size of malloc() pool
- * Total Size Environment - 256k
- * Malloc - add 256k
- */
-#define CONFIG_ENV_SIZE (256 << 10)
-#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + (256 << 10))
- /* initial data */
-/* Vector Base */
-#define CONFIG_SYS_CA9_VECTOR_BASE SRAM_ROM_VECT_BASE
-
-/*
- * Hardware drivers
- */
-
-/*
- * serial port - NS16550 compatible
- */
-#define V_NS16550_CLK 48000000
-
-#define CONFIG_SYS_NS16550
-#define CONFIG_SYS_NS16550_SERIAL
-#define CONFIG_SYS_NS16550_REG_SIZE (-4)
-#define CONFIG_SYS_NS16550_CLK V_NS16550_CLK
-#define CONFIG_CONS_INDEX 3
-#define CONFIG_SYS_NS16550_COM3 UART3_BASE
-
-#define CONFIG_ENV_IS_NOWHERE
-#define CONFIG_BAUDRATE 115200
-#define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600,\
- 115200}
-
-/* I2C */
-#define CONFIG_HARD_I2C 1
-#define CONFIG_SYS_I2C_SPEED 100000
-#define CONFIG_SYS_I2C_SLAVE 1
-#define CONFIG_SYS_I2C_BUS 0
-#define CONFIG_SYS_I2C_BUS_SELECT 1
-#define CONFIG_DRIVER_OMAP34XX_I2C 1
-#define CONFIG_I2C_MULTI_BUS 1
-
-/* TWL6030 */
-#define CONFIG_TWL6030_POWER 1
-
-/* MMC */
-#define CONFIG_GENERIC_MMC 1
-#define CONFIG_MMC 1
-#define CONFIG_OMAP_HSMMC 1
-#define CONFIG_SYS_MMC_SET_DEV 1
-#define CONFIG_DOS_PARTITION 1
-/* USB */
-#define CONFIG_MUSB_UDC 1
-#define CONFIG_USB_OMAP3 1
+/* USB UHH support options */
+#define CONFIG_USB_EHCI
+#define CONFIG_USB_EHCI_OMAP
+#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3
-/* USB device configuration */
-#define CONFIG_USB_DEVICE 1
-#define CONFIG_USB_TTY 1
-#define CONFIG_SYS_CONSOLE_IS_IN_ENV 1
+#define CONFIG_OMAP_EHCI_PHY1_RESET_GPIO 1
+#define CONFIG_OMAP_EHCI_PHY2_RESET_GPIO 62
-/* Flash */
-#define CONFIG_SYS_NO_FLASH 1
+/* USB Networking options */
+#define CONFIG_USB_HOST_ETHER
+#define CONFIG_USB_ETHER_SMSC95XX
-/* commands to include */
-#include <config_cmd_default.h>
+#define CONFIG_UBOOT_ENABLE_PADS_ALL
-/* Enabled commands */
-#define CONFIG_CMD_EXT2 /* EXT2 Support */
-#define CONFIG_CMD_FAT /* FAT support */
-#define CONFIG_CMD_I2C /* I2C serial bus support */
-#define CONFIG_CMD_MMC /* MMC support */
+#include <configs/ti_omap4_common.h>
-/* Disabled commands */
-#undef CONFIG_CMD_NET
-#undef CONFIG_CMD_NFS
-#undef CONFIG_CMD_FPGA /* FPGA configuration Support */
-#undef CONFIG_CMD_IMLS /* List all found images */
+/* GPIO */
-/*
- * Environment setup
- */
-
-#define CONFIG_BOOTDELAY 3
+/* ENV related config options */
+#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
+#define CONFIG_ENV_IS_IN_FAT
+#define FAT_ENV_INTERFACE "mmc"
+#define FAT_ENV_DEVICE_AND_PART "0:1"
+#define FAT_ENV_FILE "uboot.env"
#define CONFIG_ENV_OVERWRITE
-#define CONFIG_EXTRA_ENV_SETTINGS \
- "loadaddr=0x82000000\0" \
- "console=ttyS2,115200n8\0" \
- "usbtty=cdc_acm\0" \
- "vram=16M\0" \
- "mmcdev=0\0" \
- "mmcroot=/dev/mmcblk0p2 rw\0" \
- "mmcrootfstype=ext3 rootwait\0" \
- "mmcargs=setenv bootargs console=${console} " \
- "vram=${vram} " \
- "root=${mmcroot} " \
- "rootfstype=${mmcrootfstype}\0" \
- "loadbootscript=fatload mmc ${mmcdev} ${loadaddr} boot.scr\0" \
- "bootscript=echo Running bootscript from mmc${mmcdev} ...; " \
- "source ${loadaddr}\0" \
- "loaduimage=fatload mmc ${mmcdev} ${loadaddr} uImage\0" \
- "mmcboot=echo Booting from mmc${mmcdev} ...; " \
- "run mmcargs; " \
- "bootm ${loadaddr}\0" \
-
-#define CONFIG_BOOTCOMMAND \
- "if mmc rescan ${mmcdev}; then " \
- "if run loadbootscript; then " \
- "run bootscript; " \
- "else " \
- "if run loaduimage; then " \
- "run mmcboot; " \
- "fi; " \
- "fi; " \
- "fi"
-
-#define CONFIG_AUTO_COMPLETE 1
-
-/*
- * Miscellaneous configurable options
- */
-
-#define CONFIG_SYS_LONGHELP /* undef to save memory */
-#define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */
-#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
-#define CONFIG_SYS_PROMPT "Panda # "
-#define CONFIG_SYS_CBSIZE 256
-/* Print Buffer Size */
-#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
- sizeof(CONFIG_SYS_PROMPT) + 16)
-#define CONFIG_SYS_MAXARGS 16
-/* Boot Argument Buffer Size */
-#define CONFIG_SYS_BARGSIZE (CONFIG_SYS_CBSIZE)
-
-/*
- * memtest setup
- */
-#define CONFIG_SYS_MEMTEST_START 0x80000000
-#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + (32 << 20))
-
-/* Default load address */
-#define CONFIG_SYS_LOAD_ADDR 0x80000000
-
-/* Use General purpose timer 1 */
-#define CONFIG_SYS_TIMERBASE GPT2_BASE
-#define CONFIG_SYS_PTV 2 /* Divisor: 2^(PTV+1) => 8 */
-#define CONFIG_SYS_HZ 1000
-
-/*
- * Stack sizes
- *
- * The stack sizes are set up in start.S using the settings below
- */
-#define CONFIG_STACKSIZE (128 << 10) /* Regular stack */
-#ifdef CONFIG_USE_IRQ
-#define CONFIG_STACKSIZE_IRQ (4 << 10) /* IRQ stack */
-#define CONFIG_STACKSIZE_FIQ (4 << 10) /* FIQ stack */
-#endif
-
-/*
- * SDRAM Memory Map
- * Even though we use two CS all the memory
- * is mapped to one contiguous block
- */
-#define CONFIG_NR_DRAM_BANKS 1
-
-#define CONFIG_SYS_SDRAM_BASE 0x80000000
-#define CONFIG_SYS_INIT_RAM_ADDR 0x4030D800
-#define CONFIG_SYS_INIT_RAM_SIZE 0x800
-#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \
- CONFIG_SYS_INIT_RAM_SIZE - \
- GENERATED_GBL_DATA_SIZE)
-
-#endif /* __CONFIG_H */
+#endif /* __CONFIG_PANDA_H */
projects / J-u-boot.git / blobdiff