[U-Boot] [PATCH 03/17] ARM: SPL: Move the omap SPL framework to arch/arm/lib

Tom Rini
2012-08-15T21:30:40Z

Add a new flag, CONFIG_SPL_FRAMEWORK to opt into the arch/arm/lib SPL
framework, enable on all of the previously using boards.

Signed-off-by: Tom Rini <trini@ti.com>
---
README | 5 +
arch/arm/cpu/armv7/omap-common/Makefile | 13 --
arch/arm/cpu/armv7/omap-common/spl.c | 225 ---------------------------
arch/arm/cpu/armv7/omap-common/spl_mmc.c | 154 ------------------
arch/arm/cpu/armv7/omap-common/spl_nand.c | 111 -------------
arch/arm/cpu/armv7/omap-common/spl_ymodem.c | 76 ---------
arch/arm/lib/Makefile | 9 +-
arch/arm/lib/spl.c | 225 +++++++++++++++++++++++++++
arch/arm/lib/spl_mmc.c | 154 ++++++++++++++++++
arch/arm/lib/spl_nand.c | 111 +++++++++++++
arch/arm/lib/spl_ymodem.c | 76 +++++++++
include/configs/am335x_evm.h | 1 +
include/configs/am3517_crane.h | 1 +
include/configs/am3517_evm.h | 1 +
include/configs/devkit8000.h | 1 +
include/configs/mcx.h | 1 +
include/configs/omap3_beagle.h | 1 +
include/configs/omap3_evm_common.h | 1 +
include/configs/omap3_overo.h | 1 +
include/configs/omap4_common.h | 1 +
include/configs/omap5_evm.h | 1 +
include/configs/tam3517-common.h | 1 +
include/configs/tricorder.h | 1 +
23 files changed, 591 insertions(+), 580 deletions(-)
delete mode 100644 arch/arm/cpu/armv7/omap-common/spl.c
delete mode 100644 arch/arm/cpu/armv7/omap-common/spl_mmc.c
delete mode 100644 arch/arm/cpu/armv7/omap-common/spl_nand.c
delete mode 100644 arch/arm/cpu/armv7/omap-common/spl_ymodem.c
create mode 100644 arch/arm/lib/spl.c
create mode 100644 arch/arm/lib/spl_mmc.c
create mode 100644 arch/arm/lib/spl_nand.c
create mode 100644 arch/arm/lib/spl_ymodem.c

diff --git a/README b/README
index f1a12a5..de6b6c5 100644
--- a/README
+++ b/README
@@ -2564,6 +2564,11 @@ FIT uImage format:
CONFIG_SYS_SPL_MALLOC_SIZE
The size of the malloc pool used in SPL.

+ CONFIG_SPL_FRAMEWORK
+ For ARM, enable the SPL framework under arch/arm/lib, which
+ supports MMC, NAND and YMODEM loading of U-Boot and NAND
+ NAND loading of the Linux Kernel.
+
CONFIG_SPL_DISPLAY_PRINT
For ARM, enable an optional function to print more information
about the running system.
diff --git a/arch/arm/cpu/armv7/omap-common/Makefile b/arch/arm/cpu/armv7/omap-common/Makefile
index 2a6625f..0e0b641 100644
--- a/arch/arm/cpu/armv7/omap-common/Makefile
+++ b/arch/arm/cpu/armv7/omap-common/Makefile
@@ -45,19 +45,6 @@ COBJS += boot-common.o
SOBJS += lowlevel_init.o
endif

-ifdef CONFIG_SPL_BUILD
-COBJS += spl.o
-ifdef CONFIG_SPL_NAND_SUPPORT
-COBJS += spl_nand.o
-endif
-ifdef CONFIG_SPL_MMC_SUPPORT
-COBJS += spl_mmc.o
-endif
-ifdef CONFIG_SPL_YMODEM_SUPPORT
-COBJS += spl_ymodem.o
-endif
-endif
-
ifndef CONFIG_SPL_BUILD
ifneq ($(CONFIG_OMAP44XX)$(CONFIG_OMAP54XX),)
COBJS += mem-common.o
diff --git a/arch/arm/cpu/armv7/omap-common/spl.c b/arch/arm/cpu/armv7/omap-common/spl.c
deleted file mode 100644
index b10832a..0000000
--- a/arch/arm/cpu/armv7/omap-common/spl.c
+++ /dev/null
@@ -1,225 +0,0 @@
-/*
- * (C) Copyright 2010
- * Texas Instruments, <www.ti.com>
- *
- * Aneesh V <aneesh@ti.com>
- *
- * 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
- */
-#include <common.h>
-#include <asm/u-boot.h>
-#include <asm/utils.h>
-#include <asm/arch/sys_proto.h>
-#include <nand.h>
-#include <mmc.h>
-#include <fat.h>
-#include <version.h>
-#include <asm/omap_common.h>
-#include <asm/arch/mmc_host_def.h>
-#include <i2c.h>
-#include <image.h>
-#include <malloc.h>
-#include <linux/compiler.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-u32* boot_params_ptr = NULL;
-struct spl_image_info spl_image;
-
-/* Define global data structure pointer to it*/
-static gd_t gdata __attribute__ ((section(".data")));
-static bd_t bdata __attribute__ ((section(".data")));
-
-inline void hang(void)
-{
- puts("### ERROR ### Please RESET the board ###\n");
- for (;;)
- ;
-}
-
-void board_init_f(ulong dummy)
-{
- /*
- * We call relocate_code() with relocation target same as the
- * CONFIG_SYS_SPL_TEXT_BASE. This will result in relocation getting
- * skipped. Instead, only .bss initialization will happen. That's
- * all we need
- */
- debug(">>board_init_f()\n");
- relocate_code(CONFIG_SPL_STACK, &gdata, CONFIG_SPL_TEXT_BASE);
-}
-
-/*
- * Default function to determine if u-boot or the OS should
- * be started. This implementation always returns 1.
- *
- * Please implement your own board specific funcion to do this.
- *
- * RETURN
- * 0 to not start u-boot
- * positive if u-boot should start
- */
-#ifdef CONFIG_SPL_OS_BOOT
-__weak int spl_start_uboot(void)
-{
- printf("SPL: Please implement spl_start_uboot() for your board\n");
- printf("SPL: Direct Linux boot not active!\n");
- return 1;
-}
-#endif
-
-void spl_parse_image_header(const struct image_header *header)
-{
- u32 header_size = sizeof(struct image_header);
-
- if (__be32_to_cpu(header->ih_magic) == IH_MAGIC) {
- spl_image.size = __be32_to_cpu(header->ih_size) + header_size;
- spl_image.entry_point = __be32_to_cpu(header->ih_load);
- /* Load including the header */
- spl_image.load_addr = spl_image.entry_point - header_size;
- spl_image.os = header->ih_os;
- spl_image.name = (const char *)&header->ih_name;
- debug("spl: payload image: %s load addr: 0x%x size: %d\n",
- spl_image.name, spl_image.load_addr, spl_image.size);
- } else {
- /* Signature not found - assume u-boot.bin */
- printf("mkimage signature not found - ih_magic = %x\n",
- header->ih_magic);
- debug("Assuming u-boot.bin ..\n");
- /* Let's assume U-Boot will not be more than 200 KB */
- spl_image.size = 200 * 1024;
- spl_image.entry_point = CONFIG_SYS_TEXT_BASE;
- spl_image.load_addr = CONFIG_SYS_TEXT_BASE;
- spl_image.os = IH_OS_U_BOOT;
- spl_image.name = "U-Boot";
- }
-}
-
-/*
- * This function jumps to an image with argument. Normally an FDT or ATAGS
- * image.
- * arg: Pointer to paramter image in RAM
- */
-#ifdef CONFIG_SPL_OS_BOOT
-static void __noreturn jump_to_image_linux(void *arg)
-{
- debug("Entering kernel arg pointer: 0x%p\n", arg);
- typedef void (*image_entry_arg_t)(int, int, void *)
- __attribute__ ((noreturn));
- image_entry_arg_t image_entry =
- (image_entry_arg_t) spl_image.entry_point;
- cleanup_before_linux();
- image_entry(0, CONFIG_MACH_TYPE, arg);
-}
-#endif
-
-static void __noreturn jump_to_image_no_args(void)
-{
- typedef void __noreturn (*image_entry_noargs_t)(u32 *);
- image_entry_noargs_t image_entry =
- (image_entry_noargs_t) spl_image.entry_point;
-
- debug("image entry point: 0x%X\n", spl_image.entry_point);
- /* Pass the saved boot_params from rom code */
-#if defined(CONFIG_VIRTIO) || defined(CONFIG_ZEBU)
- image_entry = (image_entry_noargs_t)0x80100000;
-#endif
- u32 boot_params_ptr_addr = (u32)&boot_params_ptr;
- image_entry((u32 *)boot_params_ptr_addr);
-}
-
-void board_init_r(gd_t *id, ulong dummy)
-{
- u32 boot_device;
- debug(">>spl:board_init_r()\n");
-
- mem_malloc_init(CONFIG_SYS_SPL_MALLOC_START,
- CONFIG_SYS_SPL_MALLOC_SIZE);
-
-#ifdef CONFIG_SPL_BOARD_INIT
- spl_board_init();
-#endif
-
- boot_device = omap_boot_device();
- debug("boot device - %d\n", boot_device);
- switch (boot_device) {
-#ifdef CONFIG_SPL_MMC_SUPPORT
- case BOOT_DEVICE_MMC1:
- case BOOT_DEVICE_MMC2:
- case BOOT_DEVICE_MMC2_2:
- spl_mmc_load_image();
- break;
-#endif
-#ifdef CONFIG_SPL_NAND_SUPPORT
- case BOOT_DEVICE_NAND:
- spl_nand_load_image();
- break;
-#endif
-#ifdef CONFIG_SPL_YMODEM_SUPPORT
- case BOOT_DEVICE_UART:
- spl_ymodem_load_image();
- break;
-#endif
- default:
- printf("SPL: Un-supported Boot Device - %d!!!\n", boot_device);
- hang();
- break;
- }
-
- switch (spl_image.os) {
- case IH_OS_U_BOOT:
- debug("Jumping to U-Boot\n");
- jump_to_image_no_args();
- break;
-#ifdef CONFIG_SPL_OS_BOOT
- case IH_OS_LINUX:
- debug("Jumping to Linux\n");
- spl_board_prepare_for_linux();
- jump_to_image_linux((void *)CONFIG_SYS_SPL_ARGS_ADDR);
- break;
-#endif
- default:
- puts("Unsupported OS image.. Jumping nevertheless..\n");
- jump_to_image_no_args();
- }
-}
-
-/* This requires UART clocks to be enabled */
-void preloader_console_init(void)
-{
- const char *u_boot_rev = U_BOOT_VERSION;
-
- gd = &gdata;
- gd->bd = &bdata;
- gd->flags |= GD_FLG_RELOC;
- gd->baudrate = CONFIG_BAUDRATE;
-
- serial_init(); /* serial communications setup */
-
- gd->have_console = 1;
-
- /* Avoid a second "U-Boot" coming from this string */
- u_boot_rev = &u_boot_rev[7];
-
- printf("\nU-Boot SPL %s (%s - %s)\n", u_boot_rev, U_BOOT_DATE,
- U_BOOT_TIME);
-#ifdef CONFIG_SPL_DISPLAY_PRINT
- spl_display_print();
-#endif
-}
diff --git a/arch/arm/cpu/armv7/omap-common/spl_mmc.c b/arch/arm/cpu/armv7/omap-common/spl_mmc.c
deleted file mode 100644
index 7552f6c..0000000
--- a/arch/arm/cpu/armv7/omap-common/spl_mmc.c
+++ /dev/null
@@ -1,154 +0,0 @@
-/*
- * (C) Copyright 2010
- * Texas Instruments, <www.ti.com>
- *
- * Aneesh V <aneesh@ti.com>
- *
- * 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
- */
-#include <common.h>
-#include <asm/u-boot.h>
-#include <asm/utils.h>
-#include <asm/arch/sys_proto.h>
-#include <mmc.h>
-#include <fat.h>
-#include <version.h>
-#include <asm/omap_common.h>
-#include <asm/arch/mmc_host_def.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-#ifdef CONFIG_GENERIC_MMC
-int board_mmc_init(bd_t *bis)
-{
- switch (omap_boot_device()) {
- case BOOT_DEVICE_MMC1:
- omap_mmc_init(0, 0, 0);
- break;
- case BOOT_DEVICE_MMC2:
- case BOOT_DEVICE_MMC2_2:
- omap_mmc_init(1, 0, 0);
- break;
- }
- return 0;
-}
-#endif
-
-static void mmc_load_image_raw(struct mmc *mmc)
-{
- u32 image_size_sectors, err;
- const struct image_header *header;
-
- header = (struct image_header *)(CONFIG_SYS_TEXT_BASE -
- sizeof(struct image_header));
-
- /* read image header to find the image size & load address */
- err = mmc->block_dev.block_read(0,
- CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR, 1,
- (void *)header);
-
- if (err <= 0)
- goto end;
-
- spl_parse_image_header(header);
-
- /* convert size to sectors - round up */
- image_size_sectors = (spl_image.size + MMCSD_SECTOR_SIZE - 1) /
- MMCSD_SECTOR_SIZE;
-
- /* Read the header too to avoid extra memcpy */
- err = mmc->block_dev.block_read(0,
- CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR,
- image_size_sectors, (void *)spl_image.load_addr);
-
-end:
- if (err <= 0) {
- printf("spl: mmc blk read err - %d\n", err);
- hang();
- }
-}
-
-#ifdef CONFIG_SPL_FAT_SUPPORT
-static void mmc_load_image_fat(struct mmc *mmc)
-{
- s32 err;
- struct image_header *header;
-
- header = (struct image_header *)(CONFIG_SYS_TEXT_BASE -
- sizeof(struct image_header));
-
- err = fat_register_device(&mmc->block_dev,
- CONFIG_SYS_MMC_SD_FAT_BOOT_PARTITION);
- if (err) {
- printf("spl: fat register err - %d\n", err);
- hang();
- }
-
- err = file_fat_read(CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME,
- (u8 *)header, sizeof(struct image_header));
- if (err <= 0)
- goto end;
-
- spl_parse_image_header(header);
-
- err = file_fat_read(CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME,
- (u8 *)spl_image.load_addr, 0);
-
-end:
- if (err <= 0) {
- printf("spl: error reading image %s, err - %d\n",
- CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME, err);
- hang();
- }
-}
-#endif
-
-void spl_mmc_load_image(void)
-{
- struct mmc *mmc;
- int err;
- u32 boot_mode;
-
- mmc_initialize(gd->bd);
- /* We register only one device. So, the dev id is always 0 */
- mmc = find_mmc_device(0);
- if (!mmc) {
- puts("spl: mmc device not found!!\n");
- hang();
- }
-
- err = mmc_init(mmc);
- if (err) {
- printf("spl: mmc init failed: err - %d\n", err);
- hang();
- }
- boot_mode = omap_boot_mode();
- if (boot_mode == MMCSD_MODE_RAW) {
- debug("boot mode - RAW\n");
- mmc_load_image_raw(mmc);
-#ifdef CONFIG_SPL_FAT_SUPPORT
- } else if (boot_mode == MMCSD_MODE_FAT) {
- debug("boot mode - FAT\n");
- mmc_load_image_fat(mmc);
-#endif
- } else {
- puts("spl: wrong MMC boot mode\n");
- hang();
- }
-}
diff --git a/arch/arm/cpu/armv7/omap-common/spl_nand.c b/arch/arm/cpu/armv7/omap-common/spl_nand.c
deleted file mode 100644
index 8cf55c9..0000000
--- a/arch/arm/cpu/armv7/omap-common/spl_nand.c
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- * Copyright (C) 2011
- * Corscience GmbH & Co. KG - Simon Schwarz <schwarz@corscience.de>
- *
- * 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
- */
-#include <common.h>
-#include <asm/u-boot.h>
-#include <asm/utils.h>
-#include <asm/arch/sys_proto.h>
-#include <asm/io.h>
-#include <nand.h>
-#include <version.h>
-#include <asm/omap_common.h>
-
-void spl_nand_load_image(void)
-{
- struct image_header *header;
- int *src __attribute__((unused));
- int *dst __attribute__((unused));
-
- switch (omap_boot_mode()) {
- case NAND_MODE_HW_ECC:
- debug("spl: nand - using hw ecc\n");
- gpmc_init();
- nand_init();
- break;
- default:
- puts("spl: ERROR: This bootmode is not implemented - hanging");
- hang();
- }
-
- /*use CONFIG_SYS_TEXT_BASE as temporary storage area */
- header = (struct image_header *)(CONFIG_SYS_TEXT_BASE);
-#ifdef CONFIG_SPL_OS_BOOT
- if (!spl_start_uboot()) {
- /*
- * load parameter image
- * load to temp position since nand_spl_load_image reads
- * a whole block which is typically larger than
- * CONFIG_CMD_SPL_WRITE_SIZE therefore may overwrite
- * following sections like BSS
- */
- nand_spl_load_image(CONFIG_CMD_SPL_NAND_OFS,
- CONFIG_CMD_SPL_WRITE_SIZE,
- (void *)CONFIG_SYS_TEXT_BASE);
- /* copy to destintion */
- for (dst = (int *)CONFIG_SYS_SPL_ARGS_ADDR,
- src = (int *)CONFIG_SYS_TEXT_BASE;
- src < (int *)(CONFIG_SYS_TEXT_BASE +
- CONFIG_CMD_SPL_WRITE_SIZE);
- src++, dst++) {
- writel(readl(src), dst);
- }
-
- /* load linux */
- nand_spl_load_image(CONFIG_SYS_NAND_SPL_KERNEL_OFFS,
- CONFIG_SYS_NAND_PAGE_SIZE, (void *)header);
- spl_parse_image_header(header);
- if (header->ih_os == IH_OS_LINUX) {
- /* happy - was a linux */
- nand_spl_load_image(CONFIG_SYS_NAND_SPL_KERNEL_OFFS,
- spl_image.size, (void *)spl_image.load_addr);
- nand_deselect();
- return;
- } else {
- printf("The Expected Linux image was not"
- "found. Please check your NAND"
- "configuration.\n");
- printf("Trying to start u-boot now...\n");
- }
- }
-#endif
-#ifdef CONFIG_NAND_ENV_DST
- nand_spl_load_image(CONFIG_ENV_OFFSET,
- CONFIG_SYS_NAND_PAGE_SIZE, (void *)header);
- spl_parse_image_header(header);
- nand_spl_load_image(CONFIG_ENV_OFFSET, spl_image.size,
- (void *)spl_image.load_addr);
-#ifdef CONFIG_ENV_OFFSET_REDUND
- nand_spl_load_image(CONFIG_ENV_OFFSET_REDUND,
- CONFIG_SYS_NAND_PAGE_SIZE, (void *)header);
- spl_parse_image_header(header);
- nand_spl_load_image(CONFIG_ENV_OFFSET_REDUND, spl_image.size,
- (void *)spl_image.load_addr);
-#endif
-#endif
- /* Load u-boot */
- nand_spl_load_image(CONFIG_SYS_NAND_U_BOOT_OFFS,
- CONFIG_SYS_NAND_PAGE_SIZE, (void *)header);
- spl_parse_image_header(header);
- nand_spl_load_image(CONFIG_SYS_NAND_U_BOOT_OFFS,
- spl_image.size, (void *)spl_image.load_addr);
- nand_deselect();
-}
diff --git a/arch/arm/cpu/armv7/omap-common/spl_ymodem.c b/arch/arm/cpu/armv7/omap-common/spl_ymodem.c
deleted file mode 100644
index 47663f7..0000000
--- a/arch/arm/cpu/armv7/omap-common/spl_ymodem.c
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- * (C) Copyright 2000-2004
- * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
- *
- * (C) Copyright 2011
- * Texas Instruments, <www.ti.com>
- *
- * Matt Porter <mporter@ti.com>
- *
- * 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
- */
-#include <common.h>
-#include <xyzModem.h>
-#include <asm/u-boot.h>
-#include <asm/utils.h>
-#include <asm/arch/sys_proto.h>
-#include <asm/omap_common.h>
-
-#define BUF_SIZE 1024
-
-static int getcymodem(void) {
- if (tstc())
- return (getc());
- return -1;
-}
-
-void spl_ymodem_load_image(void)
-{
- int size = 0;
- int err;
- int res;
- int ret;
- connection_info_t info;
- char buf[BUF_SIZE];
- ulong store_addr = ~0;
- ulong addr = 0;
-
- info.mode = xyzModem_ymodem;
- ret = xyzModem_stream_open(&info, &err);
-
- if (!ret) {
- while ((res =
- xyzModem_stream_read(buf, BUF_SIZE, &err)) > 0) {
- if (addr == 0)
- spl_parse_image_header((struct image_header *)buf);
- store_addr = addr + spl_image.load_addr;
- size += res;
- addr += res;
- memcpy((char *)(store_addr), buf, res);
- }
- } else {
- printf("spl: ymodem err - %s\n", xyzModem_error(err));
- hang();
- }
-
- xyzModem_stream_close(&err);
- xyzModem_stream_terminate(false, &getcymodem);
-
- printf("Loaded %d bytes\n", size);
-}
diff --git a/arch/arm/lib/Makefile b/arch/arm/lib/Makefile
index 39a9550..abf550a 100644
--- a/arch/arm/lib/Makefile
+++ b/arch/arm/lib/Makefile
@@ -26,7 +26,14 @@ include $(TOPDIR)/config.mk
LIB = $(obj)lib$(ARCH).o
LIBGCC = $(obj)libgcc.o

-ifndef CONFIG_SPL_BUILD
+ifdef CONFIG_SPL_BUILD
+ifdef CONFIG_SPL_FRAMEWORK
+COBJS-$(CONFIG_SPL_FRAMEWORK) += spl.o
+COBJS-$(CONFIG_SPL_NAND_SUPPORT) += spl_nand.o
+COBJS-$(CONFIG_SPL_MMC_SUPPORT) += spl_mmc.o
+COBJS-$(CONFIG_SPL_YMODEM_SUPPORT) += spl_ymodem.o
+endif
+else
GLSOBJS += _ashldi3.o
GLSOBJS += _ashrdi3.o
GLSOBJS += _divsi3.o
diff --git a/arch/arm/lib/spl.c b/arch/arm/lib/spl.c
new file mode 100644
index 0000000..b10832a
--- /dev/null
+++ b/arch/arm/lib/spl.c
@@ -0,0 +1,225 @@
+/*
+ * (C) Copyright 2010
+ * Texas Instruments, <www.ti.com>
+ *
+ * Aneesh V <aneesh@ti.com>
+ *
+ * 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
+ */
+#include <common.h>
+#include <asm/u-boot.h>
+#include <asm/utils.h>
+#include <asm/arch/sys_proto.h>
+#include <nand.h>
+#include <mmc.h>
+#include <fat.h>
+#include <version.h>
+#include <asm/omap_common.h>
+#include <asm/arch/mmc_host_def.h>
+#include <i2c.h>
+#include <image.h>
+#include <malloc.h>
+#include <linux/compiler.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+u32* boot_params_ptr = NULL;
+struct spl_image_info spl_image;
+
+/* Define global data structure pointer to it*/
+static gd_t gdata __attribute__ ((section(".data")));
+static bd_t bdata __attribute__ ((section(".data")));
+
+inline void hang(void)
+{
+ puts("### ERROR ### Please RESET the board ###\n");
+ for (;;)
+ ;
+}
+
+void board_init_f(ulong dummy)
+{
+ /*
+ * We call relocate_code() with relocation target same as the
+ * CONFIG_SYS_SPL_TEXT_BASE. This will result in relocation getting
+ * skipped. Instead, only .bss initialization will happen. That's
+ * all we need
+ */
+ debug(">>board_init_f()\n");
+ relocate_code(CONFIG_SPL_STACK, &gdata, CONFIG_SPL_TEXT_BASE);
+}
+
+/*
+ * Default function to determine if u-boot or the OS should
+ * be started. This implementation always returns 1.
+ *
+ * Please implement your own board specific funcion to do this.
+ *
+ * RETURN
+ * 0 to not start u-boot
+ * positive if u-boot should start
+ */
+#ifdef CONFIG_SPL_OS_BOOT
+__weak int spl_start_uboot(void)
+{
+ printf("SPL: Please implement spl_start_uboot() for your board\n");
+ printf("SPL: Direct Linux boot not active!\n");
+ return 1;
+}
+#endif
+
+void spl_parse_image_header(const struct image_header *header)
+{
+ u32 header_size = sizeof(struct image_header);
+
+ if (__be32_to_cpu(header->ih_magic) == IH_MAGIC) {
+ spl_image.size = __be32_to_cpu(header->ih_size) + header_size;
+ spl_image.entry_point = __be32_to_cpu(header->ih_load);
+ /* Load including the header */
+ spl_image.load_addr = spl_image.entry_point - header_size;
+ spl_image.os = header->ih_os;
+ spl_image.name = (const char *)&header->ih_name;
+ debug("spl: payload image: %s load addr: 0x%x size: %d\n",
+ spl_image.name, spl_image.load_addr, spl_image.size);
+ } else {
+ /* Signature not found - assume u-boot.bin */
+ printf("mkimage signature not found - ih_magic = %x\n",
+ header->ih_magic);
+ debug("Assuming u-boot.bin ..\n");
+ /* Let's assume U-Boot will not be more than 200 KB */
+ spl_image.size = 200 * 1024;
+ spl_image.entry_point = CONFIG_SYS_TEXT_BASE;
+ spl_image.load_addr = CONFIG_SYS_TEXT_BASE;
+ spl_image.os = IH_OS_U_BOOT;
+ spl_image.name = "U-Boot";
+ }
+}
+
+/*
+ * This function jumps to an image with argument. Normally an FDT or ATAGS
+ * image.
+ * arg: Pointer to paramter image in RAM
+ */
+#ifdef CONFIG_SPL_OS_BOOT
+static void __noreturn jump_to_image_linux(void *arg)
+{
+ debug("Entering kernel arg pointer: 0x%p\n", arg);
+ typedef void (*image_entry_arg_t)(int, int, void *)
+ __attribute__ ((noreturn));
+ image_entry_arg_t image_entry =
+ (image_entry_arg_t) spl_image.entry_point;
+ cleanup_before_linux();
+ image_entry(0, CONFIG_MACH_TYPE, arg);
+}
+#endif
+
+static void __noreturn jump_to_image_no_args(void)
+{
+ typedef void __noreturn (*image_entry_noargs_t)(u32 *);
+ image_entry_noargs_t image_entry =
+ (image_entry_noargs_t) spl_image.entry_point;
+
+ debug("image entry point: 0x%X\n", spl_image.entry_point);
+ /* Pass the saved boot_params from rom code */
+#if defined(CONFIG_VIRTIO) || defined(CONFIG_ZEBU)
+ image_entry = (image_entry_noargs_t)0x80100000;
+#endif
+ u32 boot_params_ptr_addr = (u32)&boot_params_ptr;
+ image_entry((u32 *)boot_params_ptr_addr);
+}
+
+void board_init_r(gd_t *id, ulong dummy)
+{
+ u32 boot_device;
+ debug(">>spl:board_init_r()\n");
+
+ mem_malloc_init(CONFIG_SYS_SPL_MALLOC_START,
+ CONFIG_SYS_SPL_MALLOC_SIZE);
+
+#ifdef CONFIG_SPL_BOARD_INIT
+ spl_board_init();
+#endif
+
+ boot_device = omap_boot_device();
+ debug("boot device - %d\n", boot_device);
+ switch (boot_device) {
+#ifdef CONFIG_SPL_MMC_SUPPORT
+ case BOOT_DEVICE_MMC1:
+ case BOOT_DEVICE_MMC2:
+ case BOOT_DEVICE_MMC2_2:
+ spl_mmc_load_image();
+ break;
+#endif
+#ifdef CONFIG_SPL_NAND_SUPPORT
+ case BOOT_DEVICE_NAND:
+ spl_nand_load_image();
+ break;
+#endif
+#ifdef CONFIG_SPL_YMODEM_SUPPORT
+ case BOOT_DEVICE_UART:
+ spl_ymodem_load_image();
+ break;
+#endif
+ default:
+ printf("SPL: Un-supported Boot Device - %d!!!\n", boot_device);
+ hang();
+ break;
+ }
+
+ switch (spl_image.os) {
+ case IH_OS_U_BOOT:
+ debug("Jumping to U-Boot\n");
+ jump_to_image_no_args();
+ break;
+#ifdef CONFIG_SPL_OS_BOOT
+ case IH_OS_LINUX:
+ debug("Jumping to Linux\n");
+ spl_board_prepare_for_linux();
+ jump_to_image_linux((void *)CONFIG_SYS_SPL_ARGS_ADDR);
+ break;
+#endif
+ default:
+ puts("Unsupported OS image.. Jumping nevertheless..\n");
+ jump_to_image_no_args();
+ }
+}
+
+/* This requires UART clocks to be enabled */
+void preloader_console_init(void)
+{
+ const char *u_boot_rev = U_BOOT_VERSION;
+
+ gd = &gdata;
+ gd->bd = &bdata;
+ gd->flags |= GD_FLG_RELOC;
+ gd->baudrate = CONFIG_BAUDRATE;
+
+ serial_init(); /* serial communications setup */
+
+ gd->have_console = 1;
+
+ /* Avoid a second "U-Boot" coming from this string */
+ u_boot_rev = &u_boot_rev[7];
+
+ printf("\nU-Boot SPL %s (%s - %s)\n", u_boot_rev, U_BOOT_DATE,
+ U_BOOT_TIME);
+#ifdef CONFIG_SPL_DISPLAY_PRINT
+ spl_display_print();
+#endif
+}
diff --git a/arch/arm/lib/spl_mmc.c b/arch/arm/lib/spl_mmc.c
new file mode 100644
index 0000000..7552f6c
--- /dev/null
+++ b/arch/arm/lib/spl_mmc.c
@@ -0,0 +1,154 @@
+/*
+ * (C) Copyright 2010
+ * Texas Instruments, <www.ti.com>
+ *
+ * Aneesh V <aneesh@ti.com>
+ *
+ * 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
+ */
+#include <common.h>
+#include <asm/u-boot.h>
+#include <asm/utils.h>
+#include <asm/arch/sys_proto.h>
+#include <mmc.h>
+#include <fat.h>
+#include <version.h>
+#include <asm/omap_common.h>
+#include <asm/arch/mmc_host_def.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+#ifdef CONFIG_GENERIC_MMC
+int board_mmc_init(bd_t *bis)
+{
+ switch (omap_boot_device()) {
+ case BOOT_DEVICE_MMC1:
+ omap_mmc_init(0, 0, 0);
+ break;
+ case BOOT_DEVICE_MMC2:
+ case BOOT_DEVICE_MMC2_2:
+ omap_mmc_init(1, 0, 0);
+ break;
+ }
+ return 0;
+}
+#endif
+
+static void mmc_load_image_raw(struct mmc *mmc)
+{
+ u32 image_size_sectors, err;
+ const struct image_header *header;
+
+ header = (struct image_header *)(CONFIG_SYS_TEXT_BASE -
+ sizeof(struct image_header));
+
+ /* read image header to find the image size & load address */
+ err = mmc->block_dev.block_read(0,
+ CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR, 1,
+ (void *)header);
+
+ if (err <= 0)
+ goto end;
+
+ spl_parse_image_header(header);
+
+ /* convert size to sectors - round up */
+ image_size_sectors = (spl_image.size + MMCSD_SECTOR_SIZE - 1) /
+ MMCSD_SECTOR_SIZE;
+
+ /* Read the header too to avoid extra memcpy */
+ err = mmc->block_dev.block_read(0,
+ CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR,
+ image_size_sectors, (void *)spl_image.load_addr);
+
+end:
+ if (err <= 0) {
+ printf("spl: mmc blk read err - %d\n", err);
+ hang();
+ }
+}
+
+#ifdef CONFIG_SPL_FAT_SUPPORT
+static void mmc_load_image_fat(struct mmc *mmc)
+{
+ s32 err;
+ struct image_header *header;
+
+ header = (struct image_header *)(CONFIG_SYS_TEXT_BASE -
+ sizeof(struct image_header));
+
+ err = fat_register_device(&mmc->block_dev,
+ CONFIG_SYS_MMC_SD_FAT_BOOT_PARTITION);
+ if (err) {
+ printf("spl: fat register err - %d\n", err);
+ hang();
+ }
+
+ err = file_fat_read(CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME,
+ (u8 *)header, sizeof(struct image_header));
+ if (err <= 0)
+ goto end;
+
+ spl_parse_image_header(header);
+
+ err = file_fat_read(CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME,
+ (u8 *)spl_image.load_addr, 0);
+
+end:
+ if (err <= 0) {
+ printf("spl: error reading image %s, err - %d\n",
+ CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME, err);
+ hang();
+ }
+}
+#endif
+
+void spl_mmc_load_image(void)
+{
+ struct mmc *mmc;
+ int err;
+ u32 boot_mode;
+
+ mmc_initialize(gd->bd);
+ /* We register only one device. So, the dev id is always 0 */
+ mmc = find_mmc_device(0);
+ if (!mmc) {
+ puts("spl: mmc device not found!!\n");
+ hang();
+ }
+
+ err = mmc_init(mmc);
+ if (err) {
+ printf("spl: mmc init failed: err - %d\n", err);
+ hang();
+ }
+ boot_mode = omap_boot_mode();
+ if (boot_mode == MMCSD_MODE_RAW) {
+ debug("boot mode - RAW\n");
+ mmc_load_image_raw(mmc);
+#ifdef CONFIG_SPL_FAT_SUPPORT
+ } else if (boot_mode == MMCSD_MODE_FAT) {
+ debug("boot mode - FAT\n");
+ mmc_load_image_fat(mmc);
+#endif
+ } else {
+ puts("spl: wrong MMC boot mode\n");
+ hang();
+ }
+}
diff --git a/arch/arm/lib/spl_nand.c b/arch/arm/lib/spl_nand.c
new file mode 100644
index 0000000..8cf55c9
--- /dev/null
+++ b/arch/arm/lib/spl_nand.c
@@ -0,0 +1,111 @@
+/*
+ * Copyright (C) 2011
+ * Corscience GmbH & Co. KG - Simon Schwarz <schwarz@corscience.de>
+ *
+ * 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
+ */
+#include <common.h>
+#include <asm/u-boot.h>
+#include <asm/utils.h>
+#include <asm/arch/sys_proto.h>
+#include <asm/io.h>
+#include <nand.h>
+#include <version.h>
+#include <asm/omap_common.h>
+
+void spl_nand_load_image(void)
+{
+ struct image_header *header;
+ int *src __attribute__((unused));
+ int *dst __attribute__((unused));
+
+ switch (omap_boot_mode()) {
+ case NAND_MODE_HW_ECC:
+ debug("spl: nand - using hw ecc\n");
+ gpmc_init();
+ nand_init();
+ break;
+ default:
+ puts("spl: ERROR: This bootmode is not implemented - hanging");
+ hang();
+ }
+
+ /*use CONFIG_SYS_TEXT_BASE as temporary storage area */
+ header = (struct image_header *)(CONFIG_SYS_TEXT_BASE);
+#ifdef CONFIG_SPL_OS_BOOT
+ if (!spl_start_uboot()) {
+ /*
+ * load parameter image
+ * load to temp position since nand_spl_load_image reads
+ * a whole block which is typically larger than
+ * CONFIG_CMD_SPL_WRITE_SIZE therefore may overwrite
+ * following sections like BSS
+ */
+ nand_spl_load_image(CONFIG_CMD_SPL_NAND_OFS,
+ CONFIG_CMD_SPL_WRITE_SIZE,
+ (void *)CONFIG_SYS_TEXT_BASE);
+ /* copy to destintion */
+ for (dst = (int *)CONFIG_SYS_SPL_ARGS_ADDR,
+ src = (int *)CONFIG_SYS_TEXT_BASE;
+ src < (int *)(CONFIG_SYS_TEXT_BASE +
+ CONFIG_CMD_SPL_WRITE_SIZE);
+ src++, dst++) {
+ writel(readl(src), dst);
+ }
+
+ /* load linux */
+ nand_spl_load_image(CONFIG_SYS_NAND_SPL_KERNEL_OFFS,
+ CONFIG_SYS_NAND_PAGE_SIZE, (void *)header);
+ spl_parse_image_header(header);
+ if (header->ih_os == IH_OS_LINUX) {
+ /* happy - was a linux */
+ nand_spl_load_image(CONFIG_SYS_NAND_SPL_KERNEL_OFFS,
+ spl_image.size, (void *)spl_image.load_addr);
+ nand_deselect();
+ return;
+ } else {
+ printf("The Expected Linux image was not"
+ "found. Please check your NAND"
+ "configuration.\n");
+ printf("Trying to start u-boot now...\n");
+ }
+ }
+#endif
+#ifdef CONFIG_NAND_ENV_DST
+ nand_spl_load_image(CONFIG_ENV_OFFSET,
+ CONFIG_SYS_NAND_PAGE_SIZE, (void *)header);
+ spl_parse_image_header(header);
+ nand_spl_load_image(CONFIG_ENV_OFFSET, spl_image.size,
+ (void *)spl_image.load_addr);
+#ifdef CONFIG_ENV_OFFSET_REDUND
+ nand_spl_load_image(CONFIG_ENV_OFFSET_REDUND,
+ CONFIG_SYS_NAND_PAGE_SIZE, (void *)header);
+ spl_parse_image_header(header);
+ nand_spl_load_image(CONFIG_ENV_OFFSET_REDUND, spl_image.size,
+ (void *)spl_image.load_addr);
+#endif
+#endif
+ /* Load u-boot */
+ nand_spl_load_image(CONFIG_SYS_NAND_U_BOOT_OFFS,
+ CONFIG_SYS_NAND_PAGE_SIZE, (void *)header);
+ spl_parse_image_header(header);
+ nand_spl_load_image(CONFIG_SYS_NAND_U_BOOT_OFFS,
+ spl_image.size, (void *)spl_image.load_addr);
+ nand_deselect();
+}
diff --git a/arch/arm/lib/spl_ymodem.c b/arch/arm/lib/spl_ymodem.c
new file mode 100644
index 0000000..47663f7
--- /dev/null
+++ b/arch/arm/lib/spl_ymodem.c
@@ -0,0 +1,76 @@
+/*
+ * (C) Copyright 2000-2004
+ * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
+ *
+ * (C) Copyright 2011
+ * Texas Instruments, <www.ti.com>
+ *
+ * Matt Porter <mporter@ti.com>
+ *
+ * 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
+ */
+#include <common.h>
+#include <xyzModem.h>
+#include <asm/u-boot.h>
+#include <asm/utils.h>
+#include <asm/arch/sys_proto.h>
+#include <asm/omap_common.h>
+
+#define BUF_SIZE 1024
+
+static int getcymodem(void) {
+ if (tstc())
+ return (getc());
+ return -1;
+}
+
+void spl_ymodem_load_image(void)
+{
+ int size = 0;
+ int err;
+ int res;
+ int ret;
+ connection_info_t info;
+ char buf[BUF_SIZE];
+ ulong store_addr = ~0;
+ ulong addr = 0;
+
+ info.mode = xyzModem_ymodem;
+ ret = xyzModem_stream_open(&info, &err);
+
+ if (!ret) {
+ while ((res =
+ xyzModem_stream_read(buf, BUF_SIZE, &err)) > 0) {
+ if (addr == 0)
+ spl_parse_image_header((struct image_header *)buf);
+ store_addr = addr + spl_image.load_addr;
+ size += res;
+ addr += res;
+ memcpy((char *)(store_addr), buf, res);
+ }
+ } else {
+ printf("spl: ymodem err - %s\n", xyzModem_error(err));
+ hang();
+ }
+
+ xyzModem_stream_close(&err);
+ xyzModem_stream_terminate(false, &getcymodem);
+
+ printf("Loaded %d bytes\n", size);
+}
diff --git a/include/configs/am335x_evm.h b/include/configs/am335x_evm.h
index d0fbc88..cda2c4f 100644
--- a/include/configs/am335x_evm.h
+++ b/include/configs/am335x_evm.h
@@ -126,6 +126,7 @@

/* Defines for SPL */
#define CONFIG_SPL
+#define CONFIG_SPL_FRAMEWORK
#define CONFIG_SPL_TEXT_BASE 0x402F0400
#define CONFIG_SPL_MAX_SIZE (46 * 1024)
#define CONFIG_SPL_STACK LOW_LEVEL_SRAM_STACK
diff --git a/include/configs/am3517_crane.h b/include/configs/am3517_crane.h
index 54ab3eb..a5799d9 100644
--- a/include/configs/am3517_crane.h
+++ b/include/configs/am3517_crane.h
@@ -322,6 +322,7 @@

/* Defines for SPL */
#define CONFIG_SPL
+#define CONFIG_SPL_FRAMEWORK
#define CONFIG_SPL_NAND_SIMPLE
#define CONFIG_SPL_TEXT_BASE 0x40200800
#define CONFIG_SPL_MAX_SIZE (54 * 1024) /* 8 KB for stack */
diff --git a/include/configs/am3517_evm.h b/include/configs/am3517_evm.h
index ed0a601..62da56e 100644
--- a/include/configs/am3517_evm.h
+++ b/include/configs/am3517_evm.h
@@ -321,6 +321,7 @@

/* Defines for SPL */
#define CONFIG_SPL
+#define CONFIG_SPL_FRAMEWORK
#define CONFIG_SPL_NAND_SIMPLE
#define CONFIG_SPL_TEXT_BASE 0x40200800
#define CONFIG_SPL_MAX_SIZE (54 * 1024) /* 8 KB for stack */
diff --git a/include/configs/devkit8000.h b/include/configs/devkit8000.h
index 037a5bb..47187cf 100644
--- a/include/configs/devkit8000.h
+++ b/include/configs/devkit8000.h
@@ -305,6 +305,7 @@

/* Defines for SPL */
#define CONFIG_SPL
+#define CONFIG_SPL_FRAMEWORK
#define CONFIG_SPL_NAND_SIMPLE

#define CONFIG_SPL_LIBCOMMON_SUPPORT
diff --git a/include/configs/mcx.h b/include/configs/mcx.h
index 970c882..d91258a 100644
--- a/include/configs/mcx.h
+++ b/include/configs/mcx.h
@@ -309,6 +309,7 @@

/* Defines for SPL */
#define CONFIG_SPL
+#define CONFIG_SPL_FRAMEWORK
#define CONFIG_SPL_NAND_SIMPLE
#define CONFIG_SPL_NAND_SOFTECC

diff --git a/include/configs/omap3_beagle.h b/include/configs/omap3_beagle.h
index 657780e..1b4e2ee 100644
--- a/include/configs/omap3_beagle.h
+++ b/include/configs/omap3_beagle.h
@@ -398,6 +398,7 @@

/* Defines for SPL */
#define CONFIG_SPL
+#define CONFIG_SPL_FRAMEWORK
#define CONFIG_SPL_NAND_SIMPLE
#define CONFIG_SPL_TEXT_BASE 0x40200800
#define CONFIG_SPL_MAX_SIZE (54 * 1024) /* 8 KB for stack */
diff --git a/include/configs/omap3_evm_common.h b/include/configs/omap3_evm_common.h
index 20192a9..22f30f4 100644
--- a/include/configs/omap3_evm_common.h
+++ b/include/configs/omap3_evm_common.h
@@ -280,6 +280,7 @@

/* Defines for SPL */
#define CONFIG_SPL
+#define CONFIG_SPL_FRAMEWORK
#define CONFIG_SPL_TEXT_BASE 0x40200800
#define CONFIG_SPL_MAX_SIZE (54 * 1024) /* 8 KB for stack */
#define CONFIG_SPL_STACK LOW_LEVEL_SRAM_STACK
diff --git a/include/configs/omap3_overo.h b/include/configs/omap3_overo.h
index d29b326..8e63802 100644
--- a/include/configs/omap3_overo.h
+++ b/include/configs/omap3_overo.h
@@ -300,6 +300,7 @@

/* Defines for SPL */
#define CONFIG_SPL
+#define CONFIG_SPL_FRAMEWORK
#define CONFIG_SPL_NAND_SIMPLE
#define CONFIG_SPL_TEXT_BASE 0x40200800
#define CONFIG_SPL_MAX_SIZE (54 * 1024) /* 8 KB for stack */
diff --git a/include/configs/omap4_common.h b/include/configs/omap4_common.h
index 685fde9..1384522 100644
--- a/include/configs/omap4_common.h
+++ b/include/configs/omap4_common.h
@@ -246,6 +246,7 @@

/* Defines for SPL */
#define CONFIG_SPL
+#define CONFIG_SPL_FRAMEWORK
#define CONFIG_SPL_TEXT_BASE 0x40304350
#define CONFIG_SPL_MAX_SIZE (38 * 1024)
#define CONFIG_SPL_STACK LOW_LEVEL_SRAM_STACK
diff --git a/include/configs/omap5_evm.h b/include/configs/omap5_evm.h
index ef4034c..65a34fa 100644
--- a/include/configs/omap5_evm.h
+++ b/include/configs/omap5_evm.h
@@ -243,6 +243,7 @@

/* Defines for SPL */
#define CONFIG_SPL
+#define CONFIG_SPL_FRAMEWORK
#define CONFIG_SPL_TEXT_BASE 0x40300350
#define CONFIG_SPL_MAX_SIZE 0x19000 /* 100K */
#define CONFIG_SPL_STACK LOW_LEVEL_SRAM_STACK
diff --git a/include/configs/tam3517-common.h b/include/configs/tam3517-common.h
index 777f77c..8646d94 100644
--- a/include/configs/tam3517-common.h
+++ b/include/configs/tam3517-common.h
@@ -241,6 +241,7 @@

/* Defines for SPL */
#define CONFIG_SPL
+#define CONFIG_SPL_FRAMEWORK
#define CONFIG_SPL_CONSOLE
#define CONFIG_SPL_NAND_SIMPLE
#define CONFIG_SPL_NAND_SOFTECC
diff --git a/include/configs/tricorder.h b/include/configs/tricorder.h
index 56336ae..0679f18 100644
--- a/include/configs/tricorder.h
+++ b/include/configs/tricorder.h
@@ -275,6 +275,7 @@

/* Defines for SPL */
#define CONFIG_SPL
+#define CONFIG_SPL_FRAMEWORK
#define CONFIG_SPL_NAND_SIMPLE

#define CONFIG_SPL_BOARD_INIT
--
1.7.9.5