Add SPL options to tegra20 config files and enable SPL build for seaboard in boards.cfg
Signed-off-by: Allen Martin amartin@nvidia.com --- boards.cfg | 2 +- include/configs/seaboard.h | 6 +++ include/configs/tegra2-common.h | 17 ++++++++ include/configs/tegra2-spl.h | 87 +++++++++++++++++++++++++++++++++++++++ 4 files changed, 111 insertions(+), 1 deletion(-) create mode 100644 include/configs/tegra2-spl.h
diff --git a/boards.cfg b/boards.cfg index 0e571aa..056a022 100644 --- a/boards.cfg +++ b/boards.cfg @@ -234,7 +234,7 @@ smdk5250 arm armv7 smdk5250 samsung exynos smdkv310 arm armv7 smdkv310 samsung exynos trats arm armv7 trats samsung exynos harmony arm armv7 harmony nvidia tegra20 -seaboard arm armv7 seaboard nvidia tegra20 +seaboard arm armv7:arm720t seaboard nvidia tegra20 ventana arm armv7 ventana nvidia tegra20 u8500_href arm armv7 u8500 st-ericsson u8500 actux1_4_16 arm ixp actux1 - - actux1:FLASH2X2 diff --git a/include/configs/seaboard.h b/include/configs/seaboard.h index 46d4228..826483d 100644 --- a/include/configs/seaboard.h +++ b/include/configs/seaboard.h @@ -108,4 +108,10 @@ #define TEGRA2_DEVICE_SETTINGS "stdin=serial,tegra-kbc\0" \ "stdout=serial\0" \ "stderr=serial\0" + +/* include overrides for SPL build */ +#ifdef CONFIG_SPL_BUILD +#include "tegra2-spl.h" +#endif + #endif /* __CONFIG_H */ diff --git a/include/configs/tegra2-common.h b/include/configs/tegra2-common.h index 068ce88..8e2732a 100644 --- a/include/configs/tegra2-common.h +++ b/include/configs/tegra2-common.h @@ -199,4 +199,21 @@
#define CONFIG_TEGRA2_GPIO #define CONFIG_CMD_GPIO + +/* Defines for SPL */ +#define CONFIG_SPL +#define CONFIG_SPL_NAND_SIMPLE +#define CONFIG_SPL_TEXT_BASE 0x00008000 +#define CONFIG_SPL_MAX_SIZE 0x00078000 +#define CONFIG_SYS_SPL_MALLOC_START 0x00080000 +#define CONFIG_SYS_SPL_MALLOC_SIZE 0x00010000 +#define CONFIG_SPL_STACK 0x0009fffc + +#define CONFIG_SPL_LIBCOMMON_SUPPORT +#define CONFIG_SPL_LIBGENERIC_SUPPORT +#define CONFIG_SPL_SERIAL_SUPPORT +#define CONFIG_SPL_POWER_SUPPORT +#define CONFIG_SPL_GPIO_SUPPORT +#define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/tegra2/u-boot-spl.lds" + #endif /* __TEGRA2_COMMON_H */ diff --git a/include/configs/tegra2-spl.h b/include/configs/tegra2-spl.h new file mode 100644 index 0000000..e1afa78 --- /dev/null +++ b/include/configs/tegra2-spl.h @@ -0,0 +1,87 @@ +/* + * (C) Copyright 2012 + * NVIDIA Corporation <www.nvidia.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 + */ + +#ifndef __TEGRA2_SPL_H +#define __TEGRA2_SPL_H + +/* remove devicetree support */ +#ifdef CONFIG_OF_CONTROL +#undef CONFIG_OF_CONTROL +#endif + +/* remove SERIAL_MULTI */ +#ifdef CONFIG_SERIAL_MULTI +#undef CONFIG_SERIAL_MULTI +#endif + +/* remove I2C support */ +#ifdef CONFIG_TEGRA_I2C +#undef CONFIG_TEGRA_I2C +#endif +#ifdef CONFIG_CMD_I2C +#undef CONFIG_CMD_I2C +#endif + +/* remove MMC support */ +#ifdef CONFIG_MMC +#undef CONFIG_MMC +#endif +#ifdef CONFIG_GENERIC_MMC +#undef CONFIG_GENERIC_MMC +#endif +#ifdef CONFIG_TEGRA2_MMC +#undef CONFIG_TEGRA2_MMC +#endif +#ifdef CONFIG_CMD_MMC +#undef CONFIG_CMD_MMC +#endif + +/* remove partitions/filesystems */ +#ifdef CONFIG_DOS_PARTITION +#undef CONFIG_DOS_PARTITION +#endif +#ifdef CONFIG_EFI_PARTITION +#undef CONFIG_EFI_PARTITION +#endif +#ifdef CONFIG_CMD_EXT2 +#undef CONFIG_CMD_EXT2 +#endif +#ifdef CONFIG_CMD_FAT +#undef CONFIG_CMD_FAT +#endif + +/* remove USB */ +#ifdef CONFIG_USB_EHCI +#undef CONFIG_USB_EHCI +#endif +#ifdef CONFIG_USB_EHCI_TEGRA +#undef CONFIG_USB_EHCI_TEGRA +#endif +#ifdef CONFIG_USB_STORAGE +#undef CONFIG_USB_STORAGE +#endif +#ifdef CONFIG_CMD_USB +#undef CONFIG_CMD_USB +#endif + +#endif /* __TEGRA2_SPL_H */