From 29f3e3f24832fccdd7ce5fa961bc4d4005b07381 Mon Sep 17 00:00:00 2001 From: Tom Warren Date: Tue, 4 Sep 2012 17:00:24 -0700 Subject: Tegra: Change Tegra20 to Tegra in common code, prep for T30 Convert TEGRA20_ defines to either TEGRA_ or NV_PA_ where appropriate. Convert tegra20_ source file and function names to tegra_, also. Upcoming Tegra30 port will use common code/defines/names where possible. Signed-off-by: Tom Warren Acked-by: Stephen Warren --- include/configs/tegra-common-post.h | 214 ++++++++++++++++++++++++++++++++++++ 1 file changed, 214 insertions(+) create mode 100644 include/configs/tegra-common-post.h (limited to 'include/configs/tegra-common-post.h') diff --git a/include/configs/tegra-common-post.h b/include/configs/tegra-common-post.h new file mode 100644 index 0000000..168b64b --- /dev/null +++ b/include/configs/tegra-common-post.h @@ -0,0 +1,214 @@ +/* + * (C) Copyright 2010-2012 + * NVIDIA Corporation + * + * 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 __TEGRA_COMMON_POST_H +#define __TEGRA_COMMON_POST_H + +#ifdef CONFIG_BOOTCOMMAND + +#define BOOTCMDS_COMMON "" + +#else + +#ifdef CONFIG_CMD_EXT2 +#define BOOT_FSTYPE_EXT2 "ext2 " +#else +#define BOOT_FSTYPE_EXT2 "" +#endif + +#ifdef CONFIG_CMD_FAT +#define BOOT_FSTYPE_FAT "fat" +#else +#define BOOT_FSTYPE_FAT "" +#endif + +#ifdef CONFIG_CMD_MMC +#define BOOTCMDS_MMC \ + "mmc_boot=" \ + "setenv devtype mmc; " \ + "if mmc dev ${devnum}; then " \ + "run scan_boot; " \ + "fi\0" \ + "bootcmd_mmc0=setenv devnum 0; run mmc_boot;\0" \ + "bootcmd_mmc1=setenv devnum 1; run mmc_boot;\0" +#define BOOT_TARGETS_MMC "mmc1 mmc0" +#else +#define BOOTCMDS_MMC "" +#define BOOT_TARGETS_MMC "" +#endif + +#ifdef CONFIG_CMD_USB +#define BOOTCMD_INIT_USB "run usb_init; " +#define BOOTCMDS_USB \ + "usb_init=" \ + "if ${usb_need_init}; then " \ + "set usb_need_init false; " \ + "usb start 0; " \ + "fi\0" \ + \ + "usb_boot=" \ + "setenv devtype usb; " \ + BOOTCMD_INIT_USB \ + "if usb dev ${devnum}; then " \ + "run scan_boot; " \ + "fi\0" \ + \ + "bootcmd_usb0=setenv devnum 0; run usb_boot;\0" +#define BOOT_TARGETS_USB "usb0" +#else +#define BOOTCMD_INIT_USB "" +#define BOOTCMDS_USB "" +#define BOOT_TARGETS_USB "" +#endif + +#ifdef CONFIG_CMD_DHCP +#define BOOTCMDS_DHCP \ + "bootcmd_dhcp=" \ + BOOTCMD_INIT_USB \ + "if dhcp ${scriptaddr} boot.scr.uimg; then "\ + "source ${scriptaddr}; " \ + "fi\0" +#define BOOT_TARGETS_DHCP "dhcp" +#else +#define BOOTCMDS_DHCP "" +#define BOOT_TARGETS_DHCP "" +#endif + +#define BOOTCMDS_COMMON \ + "scriptaddr=0x400000\0" \ + \ + "rootpart=1\0" \ + \ + "script_boot=" \ + "if ${fs}load ${devtype} ${devnum}:${rootpart} " \ + "${scriptaddr} ${prefix}${script}; then " \ + "echo ${script} found! Executing ...;" \ + "source ${scriptaddr};" \ + "fi;\0" \ + \ + "scan_boot=" \ + "echo Scanning ${devtype} ${devnum}...; " \ + "for fs in ${boot_fstypes}; do " \ + "for prefix in ${boot_prefixes}; do " \ + "for script in ${boot_scripts}; do " \ + "run script_boot; " \ + "done; " \ + "done; " \ + "done;\0" \ + \ + "boot_targets=" \ + BOOT_TARGETS_MMC " " \ + BOOT_TARGETS_USB " " \ + BOOT_TARGETS_DHCP " " \ + "\0" \ + \ + "boot_fstypes=" \ + BOOT_FSTYPE_EXT2 " " \ + BOOT_FSTYPE_FAT " " \ + "\0" \ + \ + "boot_prefixes=/ /boot/\0" \ + \ + "boot_scripts=boot.scr.uimg boot.scr\0" \ + \ + BOOTCMDS_MMC \ + BOOTCMDS_USB \ + BOOTCMDS_DHCP + +#define CONFIG_BOOTCOMMAND \ + "for target in ${boot_targets}; do run bootcmd_${target}; done" + +#endif + +#define CONFIG_EXTRA_ENV_SETTINGS \ + TEGRA_DEVICE_SETTINGS \ + "fdt_load=0x01000000\0" \ + "fdt_high=01100000\0" \ + BOOTCMDS_COMMON + +/* overrides for SPL build here */ +#ifdef CONFIG_SPL_BUILD + +/* 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_TEGRA_MMC +#undef CONFIG_TEGRA_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 /* CONFIG_SPL_BUILD */ + +#endif /* __TEGRA_COMMON_POST_H */ -- cgit v1.1