+/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Common configuration settings for IGEP technology based boards
*
* (C) Copyright 2012
* ISEE 2007 SL, <www.iseebcn.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __IGEP00X0_H
#define __IGEP00X0_H
-#ifdef CONFIG_BOOT_NAND
-#define CONFIG_NAND
-#endif
-
-#define CONFIG_NR_DRAM_BANKS 2
-
#include <configs/ti_omap3_common.h>
-#include <asm/mach-types.h>
/*
- * Display CPU and Board information
+ * We are only ever GP parts and will utilize all of the "downloaded image"
+ * area in SRAM which starts at 0x40200000 and ends at 0x4020FFFF (64KB).
*/
-#define CONFIG_DISPLAY_CPUINFO 1
-#define CONFIG_DISPLAY_BOARDINFO 1
-
-#define CONFIG_MISC_INIT_R
-
-#define CONFIG_REVISION_TAG 1
-
-/* Status LED available for IGEP0020 and IGEP0030 but not IGEP0032 */
-#if (CONFIG_MACH_TYPE != MACH_TYPE_IGEP0032)
-#define CONFIG_STATUS_LED
-#define CONFIG_BOARD_SPECIFIC_LED
-#define CONFIG_GPIO_LED
-#if (CONFIG_MACH_TYPE == MACH_TYPE_IGEP0020)
-#define RED_LED_GPIO 27
-#elif (CONFIG_MACH_TYPE == MACH_TYPE_IGEP0030)
-#define RED_LED_GPIO 16
-#else
-#error "status LED not defined for this machine."
-#endif
-#define RED_LED_DEV 0
-#define STATUS_LED_BIT RED_LED_GPIO
-#define STATUS_LED_STATE STATUS_LED_ON
-#define STATUS_LED_PERIOD (CONFIG_SYS_HZ / 2)
-#define STATUS_LED_BOOT RED_LED_DEV
-#endif
-/* GPIO banks */
-#define CONFIG_OMAP3_GPIO_3 /* GPIO64 .. 95 is in GPIO bank 3 */
-#define CONFIG_OMAP3_GPIO_5 /* GPIO128..159 is in GPIO bank 5 */
-#define CONFIG_OMAP3_GPIO_6 /* GPIO160..191 is in GPIO bank 6 */
+/* TPS65950 */
+#define PBIASLITEVMODE1 (1 << 8)
-/* USB */
-#define CONFIG_USB_MUSB_UDC 1
-#define CONFIG_USB_OMAP3 1
-#define CONFIG_TWL4030_USB 1
+/* LED */
+#define IGEP0020_GPIO_LED 27
+#define IGEP0030_GPIO_LED 16
-/* USB device configuration */
-#define CONFIG_USB_DEVICE 1
-#define CONFIG_USB_TTY 1
-#define CONFIG_SYS_CONSOLE_IS_IN_ENV 1
-
-/* Change these to suit your needs */
-#define CONFIG_USBD_VENDORID 0x0451
-#define CONFIG_USBD_PRODUCTID 0x5678
-#define CONFIG_USBD_MANUFACTURER "Texas Instruments"
-#define CONFIG_USBD_PRODUCT_NAME "IGEP"
-
-#ifdef CONFIG_BOOT_ONENAND
-#define CONFIG_CMD_ONENAND /* ONENAND support */
-#endif
-
-#ifndef CONFIG_SPL_BUILD
+/* Board and revision detection GPIOs */
+#define IGEP0030_USB_TRANSCEIVER_RESET 54
+#define GPIO_IGEP00X0_BOARD_DETECTION 28
+#define GPIO_IGEP00X0_REVISION_DETECTION 129
/* Environment */
#define ENV_DEVICE_SETTINGS \
#include <config_distro_bootcmd.h>
-#define CONFIG_EXTRA_ENV_SETTINGS \
+#define ENV_FINDFDT \
+ "findfdt="\
+ "if test ${board_name} = igep0020; then " \
+ "if test ${board_rev} = F; then " \
+ "setenv fdtfile omap3-igep0020-rev-f.dtb; " \
+ "else " \
+ "setenv fdtfile omap3-igep0020.dtb; fi; fi; " \
+ "if test ${board_name} = igep0030; then " \
+ "if test ${board_rev} = G; then " \
+ "setenv fdtfile omap3-igep0030-rev-g.dtb; " \
+ "else " \
+ "setenv fdtfile omap3-igep0030.dtb; fi; fi; " \
+ "if test ${fdtfile} = ''; then " \
+ "echo WARNING: Could not determine device tree to use; fi; \0"
+
+#define CFG_EXTRA_ENV_SETTINGS \
+ ENV_FINDFDT \
ENV_DEVICE_SETTINGS \
MEM_LAYOUT_SETTINGS \
BOOTENV
-#endif
-
-/*
- * FLASH and environment organization
- */
-
-#ifdef CONFIG_BOOT_ONENAND
-#define CONFIG_SYS_ONENAND_BASE ONENAND_MAP
-
-#define ONENAND_ENV_OFFSET 0x260000 /* environment starts here */
+/* OneNAND config */
+#define CFG_SYS_ONENAND_BASE ONENAND_MAP
+#define CFG_SYS_ONENAND_BLOCK_SIZE (128*1024)
-#define CONFIG_ENV_IS_IN_ONENAND 1
-#define CONFIG_ENV_SIZE (512 << 10) /* Total Size Environment */
-#define CONFIG_ENV_ADDR ONENAND_ENV_OFFSET
-#endif
-
-#ifdef CONFIG_NAND
-#define CONFIG_ENV_OFFSET 0x260000 /* environment starts here */
-#define CONFIG_ENV_IS_IN_NAND 1
-#define CONFIG_ENV_SIZE (512 << 10) /* Total Size Environment */
-#define CONFIG_ENV_ADDR NAND_ENV_OFFSET
-#endif
-
-/*
- * SMSC911x Ethernet
- */
-#if defined(CONFIG_CMD_NET)
-#define CONFIG_SMC911X
-#define CONFIG_SMC911X_32_BIT
-#define CONFIG_SMC911X_BASE 0x2C000000
-#endif /* (CONFIG_CMD_NET) */
-
-/* OneNAND boot config */
-#ifdef CONFIG_BOOT_ONENAND
-#define CONFIG_SPL_ONENAND_SUPPORT
-#define CONFIG_SYS_ONENAND_U_BOOT_OFFS 0x80000
-#define CONFIG_SYS_ONENAND_PAGE_SIZE 2048
-#define CONFIG_SPL_ONENAND_LOAD_ADDR 0x80000
-#define CONFIG_SPL_ONENAND_LOAD_SIZE \
- (512 * 1024 - CONFIG_SPL_ONENAND_LOAD_ADDR)
-
-#endif
-
-/* NAND boot config */
-#ifdef CONFIG_NAND
-#define CONFIG_SYS_NAND_BUSWIDTH_16BIT
-#define CONFIG_SYS_NAND_5_ADDR_CYCLE
-#define CONFIG_SYS_NAND_PAGE_COUNT 64
-#define CONFIG_SYS_NAND_PAGE_SIZE 2048
-#define CONFIG_SYS_NAND_OOBSIZE 64
-#define CONFIG_SYS_NAND_BLOCK_SIZE (128*1024)
-#define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS
-#define CONFIG_SYS_NAND_ECCPOS { 2, 3, 4, 5, 6, 7, 8, 9, \
+/* NAND config */
+#define CFG_SYS_NAND_ECCPOS { 2, 3, 4, 5, 6, 7, 8, 9, \
10, 11, 12, 13, 14, 15, 16, 17, \
18, 19, 20, 21, 22, 23, 24, 25, \
26, 27, 28, 29, 30, 31, 32, 33, \
34, 35, 36, 37, 38, 39, 40, 41, \
42, 43, 44, 45, 46, 47, 48, 49, \
50, 51, 52, 53, 54, 55, 56, 57, }
-#define CONFIG_SYS_NAND_ECCSIZE 512
-#define CONFIG_SYS_NAND_ECCBYTES 14
-#define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_BCH8_CODE_HW_DETECTION_SW
-#define CONFIG_NAND_OMAP_GPMC
-#define CONFIG_BCH
-
-#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000
-/* NAND: SPL falcon mode configs */
-#ifdef CONFIG_SPL_OS_BOOT
-#define CONFIG_CMD_SPL_NAND_OFS 0x240000
-#define CONFIG_SYS_NAND_SPL_KERNEL_OFFS 0x280000
-#define CONFIG_CMD_SPL_WRITE_SIZE 0x2000
-#endif
-#endif
+#define CFG_SYS_NAND_ECCSIZE 512
+#define CFG_SYS_NAND_ECCBYTES 14
#endif /* __IGEP00X0_H */
projects / platform / kernel / u-boot.git / blobdiff