May 2010 - U-Boot

[U-Boot] Winning Code (AQ11WWRZZA1)!!!
by British National Lottery 07 May '10

07 May '10

This is to inform you that you have been selected for a cash prize of 1,200,000 (British Pounds) held on the 4th of May 2010 in London (United Kingdom). 1.Full Name 2.Full Address 3.Marital Status 4.Occupation 5.Age 6.Sex 7.Country Of Residence 8.Telephone Number 9.Next of Kin Agent Name: Mr. Richard Carpenter Tel: +44-701-1132-955 Email: (bnl.org100(a)btinternet.com)

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[U-Boot] [PATCH 3/3] TI: DaVinci: Create configuration file for da850 EVM
by Sudhakar Rajashekhara 07 May '10

07 May '10

Provides initial support for TI OMAP-L138/DA850 SoC devices on a Logic PD EVM board. Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj(a)ti.com> --- MAINTAINERS | 4 + MAKEALL | 1 + Makefile | 3 + include/configs/da850evm.h | 135 ++++++++++++++++++++++++++++++++++++++++++++ 4 files changed, 143 insertions(+), 0 deletions(-) create mode 100644 include/configs/da850evm.h diff --git a/MAINTAINERS b/MAINTAINERS index a5d5835..c52803d 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -758,6 +758,10 @@ Nick Thompson <nick.thompson(a)gefanuc.com> da830evm ARM926EJS (DA830/OMAP-L137) +Sudhakar Rajashekhara <sudhakar.raj(a)ti.com> + + da850evm ARM926EJS (DA850/OMAP-L138) + Albin Tonnerre <albin.tonnerre(a)free-electrons.com> sbc35_a9g20 ARM926EJS (AT91SAM9G20 SoC) diff --git a/MAKEALL b/MAKEALL index 34bc4a1..cdb6676 100755 --- a/MAKEALL +++ b/MAKEALL @@ -559,6 +559,7 @@ LIST_ARM9=" \ cp946es \ cp966 \ da830evm \ + da850evm \ edb9301 \ edb9302 \ edb9302a \ diff --git a/Makefile b/Makefile index 393b180..0f21db6 100644 --- a/Makefile +++ b/Makefile @@ -2913,6 +2913,9 @@ cp922_XA10_config \ cp1026_config: unconfig @board/armltd/integrator/split_by_variant.sh cp $@ +da850evm_config: unconfig + @$(MKCONFIG) $(@:_config=) arm arm926ejs da8xxevm davinci davinci + da830evm_config: unconfig @$(MKCONFIG) $(@:_config=) arm arm926ejs da8xxevm davinci davinci diff --git a/include/configs/da850evm.h b/include/configs/da850evm.h new file mode 100644 index 0000000..2fcc76d --- /dev/null +++ b/include/configs/da850evm.h @@ -0,0 +1,135 @@ +/* + * Copyright (C) 2010 Texas Instruments Incorporated + * + * Based on davinci_dvevm.h. Original Copyrights follow: + * + * Copyright (C) 2007 Sergey Kubushyn <ksi(a)koi8.net> + * + * 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., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#ifndef __CONFIG_H +#define __CONFIG_H + +/* + * Board + */ + +/* + * SoC Configuration + */ +#define CONFIG_MACH_DAVINCI_DA850_EVM +#define CONFIG_ARM926EJS /* arm926ejs CPU core */ +#define CONFIG_SOC_DA8XX /* TI DA8xx SoC */ +#define CONFIG_SYS_CLK_FREQ clk_get(DAVINCI_ARM_CLKID) +#define CONFIG_SYS_OSCIN_FREQ 24000000 +#define CONFIG_SYS_TIMERBASE DAVINCI_TIMER0_BASE +#define CONFIG_SYS_HZ_CLOCK clk_get(DAVINCI_AUXCLK_CLKID) +#define CONFIG_SYS_HZ 1000 +#define CONFIG_SKIP_LOWLEVEL_INIT +#define CONFIG_SKIP_RELOCATE_UBOOT /* to a proper address, init done */ + +/* + * Memory Info + */ +#define CONFIG_SYS_MALLOC_LEN (0x10000 + 1*1024*1024) /* malloc() len */ +#define CONFIG_SYS_GBL_DATA_SIZE 128 /* reserved for initial data */ +#define PHYS_SDRAM_1 DAVINCI_DDR_EMIF_DATA_BASE /* DDR Start */ +#define PHYS_SDRAM_1_SIZE (64 << 20) /* SDRAM size 64MB */ +#define CONFIG_SYS_MEMTEST_START PHYS_SDRAM_1 + 0x2000000 /* memtest start addr */ +#define CONFIG_SYS_MEMTEST_END (PHYS_SDRAM_1 + 0x2000000 + 16*1024*1024) /* 16MB test */ +#define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank of DRAM */ +#define CONFIG_STACKSIZE (256*1024) /* regular stack */ + +/* + * Serial Driver info + */ +#define CONFIG_SYS_NS16550 +#define CONFIG_SYS_NS16550_SERIAL +#define CONFIG_SYS_NS16550_REG_SIZE -4 /* NS16550 register size */ +#define CONFIG_SYS_NS16550_COM1 DAVINCI_UART2_BASE /* Base address of UART2 */ +#define CONFIG_SYS_NS16550_CLK clk_get(DAVINCI_UART2_CLKID) +#define CONFIG_CONS_INDEX 1 /* use UART0 for console */ +#define CONFIG_BAUDRATE 115200 /* Default baud rate */ +#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 } + +/* + * I2C Configuration + */ +#define CONFIG_HARD_I2C +#define CONFIG_DRIVER_DAVINCI_I2C +#define CONFIG_SYS_I2C_SPEED 25000 +#define CONFIG_SYS_I2C_SLAVE 10 /* Bogus, master-only in U-Boot */ + +/* + * U-Boot general configuration + */ +#define CONFIG_BOOTFILE "uImage" /* Boot file name */ +#define CONFIG_SYS_PROMPT "DA850-evm > " /* Command Prompt */ +#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ +#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) +#define CONFIG_SYS_MAXARGS 16 /* max number of command args */ +#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Args Buffer Size */ +#define CONFIG_SYS_LOAD_ADDR (PHYS_SDRAM_1 + 0x700000) +#define CONFIG_VERSION_VARIABLE +#define CONFIG_AUTO_COMPLETE +#define CONFIG_SYS_HUSH_PARSER +#define CONFIG_SYS_PROMPT_HUSH_PS2 "> " +#define CONFIG_CMDLINE_EDITING +#define CONFIG_SYS_LONGHELP +#define CONFIG_CRC32_VERIFY +#define CONFIG_MX_CYCLIC + +/* + * Linux Information + */ +#define LINUX_BOOT_PARAM_ADDR (CONFIG_SYS_MEMTEST_START + 0x100) +#define CONFIG_CMDLINE_TAG +#define CONFIG_SETUP_MEMORY_TAGS +#define CONFIG_BOOTARGS \ + "mem=32M console=ttyS2,115200n8 root=/dev/mtdblock2 rw noinitrd ip=dhcp" +#define CONFIG_BOOTDELAY 3 + +/* + * U-Boot commands + */ +#include <config_cmd_default.h> +#define CONFIG_CMD_ENV +#define CONFIG_CMD_ASKENV +#define CONFIG_CMD_DHCP +#define CONFIG_CMD_DIAG +#define CONFIG_CMD_MII +#define CONFIG_CMD_PING +#define CONFIG_CMD_SAVES +#define CONFIG_CMD_MEMORY + +#ifndef CONFIG_DRIVER_TI_EMAC +#undef CONFIG_CMD_NET +#undef CONFIG_CMD_DHCP +#undef CONFIG_CMD_MII +#undef CONFIG_CMD_PING +#endif + +#if !defined(CONFIG_USE_NAND) && \ + !defined(CONFIG_USE_NOR) && \ + !defined(CONFIG_USE_SPIFLASH) +#define CONFIG_ENV_IS_NOWHERE +#define CONFIG_SYS_NO_FLASH +#define CONFIG_ENV_SIZE (16 << 10) +#undef CONFIG_CMD_IMLS +#undef CONFIG_CMD_ENV +#endif + +#endif /* __CONFIG_H */ -- 1.5.6

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[U-Boot] [PATCH] [PATCH v5]Save environment data to mmc.
by Terry Lv 07 May '10

07 May '10

This patch is to save environment data to mmc card. It uses interfaces defined in generic mmc. Signed-off-by: Terry Lv <r65388(a)freescale.com> --- arch/arm/lib/board.c | 15 +++-- arch/powerpc/lib/board.c | 17 +++-- common/Makefile | 1 + common/cmd_nvedit.c | 3 +- common/env_mmc.c | 154 ++++++++++++++++++++++++++++++++++++++++++++++ 5 files changed, 178 insertions(+), 12 deletions(-) create mode 100644 common/env_mmc.c diff --git a/arch/arm/lib/board.c b/arch/arm/lib/board.c index f5660a9..9ef37d0 100644 --- a/arch/arm/lib/board.c +++ b/arch/arm/lib/board.c @@ -347,6 +347,16 @@ void start_armboot (void) dataflash_print_info(); #endif +#ifdef CONFIG_GENERIC_MMC +/* + * MMC initialization is called before relocating env. + * Thus It is required that operations like pin multiplexer + * be put in board_init. + */ + puts ("MMC: "); + mmc_initialize (gd->bd); +#endif + /* initialize environment */ env_relocate (); @@ -419,11 +429,6 @@ extern void davinci_eth_set_mac_addr (const u_int8_t *addr); board_late_init (); #endif -#ifdef CONFIG_GENERIC_MMC - puts ("MMC: "); - mmc_initialize (gd->bd); -#endif - #ifdef CONFIG_BITBANGMII bb_miiphy_init(); #endif diff --git a/arch/powerpc/lib/board.c b/arch/powerpc/lib/board.c index 7b09fb5..6850633 100644 --- a/arch/powerpc/lib/board.c +++ b/arch/powerpc/lib/board.c @@ -783,6 +783,17 @@ void board_init_r (gd_t *id, ulong dest_addr) nand_init(); /* go init the NAND */ #endif +#ifdef CONFIG_GENERIC_MMC +/* + * MMC initialization is called before relocating env. + * Thus It is required that operations like pin multiplexer + * be put in board_init. + */ + WATCHDOG_RESET (); + puts ("MMC: "); + mmc_initialize (bd); +#endif + /* relocate environment function pointers etc. */ env_relocate (); @@ -939,12 +950,6 @@ void board_init_r (gd_t *id, ulong dest_addr) scsi_init (); #endif -#ifdef CONFIG_GENERIC_MMC - WATCHDOG_RESET (); - puts ("MMC: "); - mmc_initialize (bd); -#endif - #if defined(CONFIG_CMD_DOC) WATCHDOG_RESET (); puts ("DOC: "); diff --git a/common/Makefile b/common/Makefile index dbf7a05..2c37073 100644 --- a/common/Makefile +++ b/common/Makefile @@ -58,6 +58,7 @@ COBJS-$(CONFIG_ENV_IS_IN_FLASH) += env_embedded.o COBJS-$(CONFIG_ENV_IS_IN_NVRAM) += env_embedded.o COBJS-$(CONFIG_ENV_IS_IN_FLASH) += env_flash.o COBJS-$(CONFIG_ENV_IS_IN_MG_DISK) += env_mgdisk.o +COBJS-$(CONFIG_ENV_IS_IN_MMC) += env_mmc.o COBJS-$(CONFIG_ENV_IS_IN_NAND) += env_nand.o COBJS-$(CONFIG_ENV_IS_IN_NVRAM) += env_nvram.o COBJS-$(CONFIG_ENV_IS_IN_ONENAND) += env_onenand.o diff --git a/common/cmd_nvedit.c b/common/cmd_nvedit.c index eb89e9e..57dc288 100644 --- a/common/cmd_nvedit.c +++ b/common/cmd_nvedit.c @@ -59,13 +59,14 @@ DECLARE_GLOBAL_DATA_PTR; !defined(CONFIG_ENV_IS_IN_FLASH) && \ !defined(CONFIG_ENV_IS_IN_DATAFLASH) && \ !defined(CONFIG_ENV_IS_IN_MG_DISK) && \ + !defined(CONFIG_ENV_IS_IN_MMC) && \ !defined(CONFIG_ENV_IS_IN_NAND) && \ !defined(CONFIG_ENV_IS_IN_NVRAM) && \ !defined(CONFIG_ENV_IS_IN_ONENAND) && \ !defined(CONFIG_ENV_IS_IN_SPI_FLASH) && \ !defined(CONFIG_ENV_IS_NOWHERE) # error Define one of CONFIG_ENV_IS_IN_{EEPROM|FLASH|DATAFLASH|ONENAND|\ -SPI_FLASH|MG_DISK|NVRAM|NOWHERE} +SPI_FLASH|MG_DISK|NVRAM|MMC|NOWHERE} #endif #define XMK_STR(x) #x diff --git a/common/env_mmc.c b/common/env_mmc.c new file mode 100644 index 0000000..c9a9415 --- /dev/null +++ b/common/env_mmc.c @@ -0,0 +1,154 @@ +/* + * (C) Copyright 2008-2010 Freescale Semiconductor, Inc. + * + * 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 + */ + +/* #define DEBUG */ + +#include <common.h> + +#include <command.h> +#include <environment.h> +#include <linux/stddef.h> +#include <malloc.h> +#include <mmc.h> + +/* references to names in env_common.c */ +extern uchar default_environment[]; + +char *env_name_spec = "MMC"; + +#ifdef ENV_IS_EMBEDDED +extern uchar environment[]; +env_t *env_ptr = (env_t *)(&environment[0]); +#else /* ! ENV_IS_EMBEDDED */ +env_t *env_ptr = NULL; +#endif /* ENV_IS_EMBEDDED */ + +/* local functions */ +#if !defined(ENV_IS_EMBEDDED) +static void use_default(void); +#endif + +DECLARE_GLOBAL_DATA_PTR; + +uchar env_get_char_spec(int index) +{ + return *((uchar *)(gd->env_addr + index)); +} + +int env_init(void) +{ + /* use default */ + gd->env_addr = (ulong)&default_environment[0]; + gd->env_valid = 1; + + return 0; +} + +int init_mmc_for_env(struct mmc *mmc) +{ + if (!mmc) { + puts("No MMC card found\n"); + return -1; + } + + if (mmc_init(mmc)) { + puts("MMC init failed\n"); + return -1; + } + + return 0; +} + +#ifdef CONFIG_CMD_SAVEENV + +inline int write_env(struct mmc *mmc, unsigned long size, + unsigned long offset, const void *buffer) +{ + uint blk_start, blk_cnt, n; + + blk_start = ALIGN(offset, mmc->write_bl_len) / mmc->write_bl_len; + blk_cnt = ALIGN(size, mmc->write_bl_len) / mmc->write_bl_len; + + n = mmc->block_dev.block_write(CONFIG_SYS_MMC_ENV_DEV, blk_start, + blk_cnt, (u_char *)buffer); + + return (n == blk_cnt) ? 0 : -1; +} + +int saveenv(void) +{ + struct mmc *mmc = find_mmc_device(CONFIG_SYS_MMC_ENV_DEV); + + if (init_mmc_for_env(mmc)) + return 1; + + printf("Writing to MMC(%d)... ", CONFIG_SYS_MMC_ENV_DEV); + if (write_env(mmc, CONFIG_ENV_SIZE, CONFIG_ENV_OFFSET, env_ptr)) { + puts("failed\n"); + return 1; + } + + puts("done\n"); + return 0; +} +#endif /* CONFIG_CMD_SAVEENV */ + +inline int read_env(struct mmc *mmc, unsigned long size, + unsigned long offset, const void *buffer) +{ + uint blk_start, blk_cnt, n; + + blk_start = ALIGN(offset, mmc->read_bl_len) / mmc->read_bl_len; + blk_cnt = ALIGN(size, mmc->read_bl_len) / mmc->read_bl_len; + + n = mmc->block_dev.block_read(CONFIG_SYS_MMC_ENV_DEV, blk_start, + blk_cnt, (uchar *)buffer); + + return (n == blk_cnt) ? 0 : -1; +} + +void env_relocate_spec(void) +{ +#if !defined(ENV_IS_EMBEDDED) + struct mmc *mmc = find_mmc_device(CONFIG_SYS_MMC_ENV_DEV); + + if (init_mmc_for_env(mmc)) + return; + + if (read_env(mmc, CONFIG_ENV_SIZE, CONFIG_ENV_OFFSET, env_ptr)) + return use_default(); + + if (crc32(0, env_ptr->data, ENV_SIZE) != env_ptr->crc) + return use_default(); + + gd->env_valid = 1; +#endif +} + +#if !defined(ENV_IS_EMBEDDED) +static void use_default() +{ + puts ("*** Warning - bad CRC or MMC, using default environment\n\n"); + set_default_env(); +} +#endif + -- 1.6.0.4

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Re: [U-Boot] U-Boot "public API" example desired
by jimc＠sdateam.com 07 May '10

07 May '10

I appreciate the answer, I think this topic has been discussed several times, so thanks for spending time re-visiting it once again. I have looked at both the examples/standalone code and the README.standalone. I have also seen 1) http://old.nabble.com/-U-Boot--How-to-get-GPL-free-standalone-programs-with… [1] 2) http://lists.denx.de/pipermail/u-boot/2009-August/058650.html [2] 3) http://osdir.com/ml/boot-loaders.u-boot/2003-11/msg00072.html [3] 4) http://osdir.com/ml/freebsd.embedded/2008-01/msg00019.html [4] 5) http://old.nabble.com/Re%3A--U-Boot--How-to-get-GPL-free-standalone-program… [5] Some of these are forums, rather that mailing lists, I apologize for not being specific in my previous message. The part that is not clear to me is if a conclusion has ever been reached as to the availability of a set of GPL-free headers that can be included in a stand-alone application. I think the GPL is quite valuable, but there are situations involving closed-source software where GPL licensed source files must be avoided (I'm sure this is news to nobody). Has such a set of GPL-free headers been developed, or must I develop them myself if I want to use them? In 5) above, you write >In message you wrote: >> >> I have a question concerning standalone programs based on u-boot and >> GPL, since I'm not really sure whether the way how the u-boot source >> files are set up allows GPL free standalone programs. > >This is the intention; if the current code or documentation should >conflict with this intention, it should be fixed. and >"exports.h" should be added to the "allowed" file list; there should >be no need to include "common.h". Eventually this needs fixing. >Patches are welcome. In the latest U-Boot sources, this issue seems to still exist; headers available for inclusion in stand-alone application seem to include the GPL license language. I can't find equivalent headers that are "GPL-free", but maybe I am looking in the wrong place. This last comment includes mention of the "allowed" file list; I can't locate anything of this nature either. Again, thank you for your time and best regards, Jim Original message: ------------ Subject: Re: [U-Boot] U-Boot "public API" example desired Date: Thu, 06 May 2010 19:42:50 +0200 From: Wolfgang Denk To: jimc(a)sdateam.com [7] CC: u-boot(a)lists.denx.de [8] References: Dear jimc(a)sdateam.com [10], In message you wrote: Is there an example available of the use of the U-Boot "public API" or of a "stand-alone application", that can be, or is, sanctioned by someone who would definitely know (for example, Wolfgang Denk) as being not a derived work? The code in the examples/standalone/ is supposed to provide example code, and doc/README.standalone is supposed to provide documentation. I've seen several discussions in various mailing lists about these interfaces but I have not seen a definite example that qualifies. It What are these "various mailing lists", and what exactluy is not clear to you? Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd(a)denx.de [12] People with narrow minds usually have broad tongues. -- James E. Chargin Jr. Sierra Design Associates (530) 478-6689 117 New Mohawk Rd, Suite H jimc(a)sdateam.com [13] Nevada City, CA 95959 USA http:\www.sdateam.com [14] Links: ------ [1] http://old.nabble.com/-U-Boot--How-to-get-GPL-free-standalone-programs-with… [2] http://lists.denx.de/pipermail/u-boot/2009-August/058650.html [3] http://osdir.com/ml/boot-loaders.u-boot/2003-11/msg00072.html [4] http://osdir.com/ml/freebsd.embedded/2008-01/msg00019.html [5] http://old.nabble.com/Re%3A--U-Boot--How-to-get-GPL-free-standalone-program… [6] mailto:wd@denx.de [7] mailto:jimc@sdateam.com [8] mailto:u-boot@lists.denx.de [9] mailto:8139.1273161587@sdateam.com [10] mailto:jimc@sdateam.com [11] mailto:8139.1273161587@sdateam.com [12] mailto:wd@denx.de [13] mailto:jimc@sdateam.com [14] http://www.sdateam.com/

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[U-Boot] [PATCH v2 00/17] Network support for spear platform and spear1300 support
by Vipin KUMAR 07 May '10

07 May '10

Hi, The following subpatches incorporate review comments given on patch-set v1. Please consider it for inclusion in mainline Thanks and Regards Vipin Vipin Kumar (17): u-boot.img file not created when srctree and objtree are different change_bit routine defined SPEAr : SMI erase and write timeouts increased SPEAr : Placing ethaddr write and read within CONFIG_CMD_NET SPEAr : Reducing the max RAM size to 128MB SPEAr : Basic arch related support added for SPEAr SoCs SPEAr : Network driver support added SPEAr : Network support configured for spear SoCs SPEAr : macb driver support added for spear310 and spear320 SPEAr : FSMC driver support added SPEAr : Configuring FSMC driver for NAND interface SPEAr : i2c driver moved completely into drivers/i2c SPEAr : smi driver moved completely into drivers/mtd SPEAr : USBD driver support added SPEAr : Basic spear1300 architecture support added SPEAr : spear1300 SoC support added SPEAr : Supporting various configurations for spear3xx and spear6xx boards Makefile | 24 +- arch/arm/cpu/arm926ejs/spear/Makefile | 3 +- arch/arm/cpu/arm926ejs/spear/cpu.c | 76 +++ arch/arm/cpu/arm_cortexa8/spear13xx/Makefile | 52 ++ arch/arm/cpu/arm_cortexa8/spear13xx/cache.S | 112 ++++ arch/arm/cpu/arm_cortexa8/spear13xx/cpu.c | 99 ++++ .../arm_cortexa8/spear13xx/reset.c} | 50 +-- arch/arm/cpu/arm_cortexa8/spear13xx/timer.c | 136 +++++ arch/arm/include/asm/arch-spear/clk.h | 27 + arch/arm/include/asm/arch-spear/hardware.h | 16 +- arch/arm/include/asm/arch-spear/spr_misc.h | 5 + arch/arm/include/asm/arch-spear13xx/hardware.h | 40 ++ arch/arm/include/asm/arch-spear13xx/spr_gpt.h | 85 +++ arch/arm/include/asm/arch-spear13xx/spr_misc.h | 317 ++++++++++++ arch/arm/include/asm/arch-spear13xx/sys_proto.h | 32 ++ arch/arm/include/asm/bitops.h | 11 +- board/spear/common/Makefile | 10 +- board/spear/common/spr_misc.c | 23 +- board/spear/spear1300/Makefile | 51 ++ board/spear/spear1300/config.mk | 28 + board/spear/spear1300/spear1300.c | 86 ++++ .../spear/spear1300/spr_lowlevel_init.S | 49 +-- board/spear/spear300/config.mk | 11 - board/spear/spear300/spear300.c | 10 +- board/spear/spear310/config.mk | 11 - board/spear/spear310/spear310.c | 17 +- board/spear/spear320/config.mk | 11 - board/spear/spear320/spear320.c | 14 +- board/spear/spear600/config.mk | 11 - board/spear/spear600/spear600.c | 10 +- drivers/i2c/Makefile | 2 +- drivers/i2c/{spr_i2c.c => designware_i2c.c} | 4 +- .../spr_i2c.h => drivers/i2c/designware_i2c.h | 6 +- drivers/mtd/Makefile | 2 +- drivers/mtd/nand/Makefile | 2 +- drivers/mtd/nand/fsmc_nand.c | 365 +++++++++++++ drivers/mtd/nand/spr_nand.c | 124 ----- drivers/mtd/{spr_smi.c => st_smi.c} | 10 +- .../arch-spear/spr_smi.h => drivers/mtd/st_smi.h | 10 +- drivers/net/Makefile | 1 + drivers/net/designware.c | 537 ++++++++++++++++++++ drivers/net/designware.h | 264 ++++++++++ drivers/serial/usbtty.h | 4 +- drivers/usb/gadget/Makefile | 2 +- drivers/usb/gadget/{spr_udc.c => designware_udc.c} | 116 +++-- include/configs/spear-common.h | 27 +- include/configs/spear13xx.h | 199 ++++++++ include/configs/spear3xx.h | 30 ++ include/configs/spear6xx.h | 13 + include/linux/mtd/fsmc_nand.h | 104 ++++ include/netdev.h | 1 + include/usb/{spr_udc.h => designware_udc.h} | 8 +- 52 files changed, 2918 insertions(+), 340 deletions(-) create mode 100644 arch/arm/cpu/arm926ejs/spear/cpu.c create mode 100644 arch/arm/cpu/arm_cortexa8/spear13xx/Makefile create mode 100644 arch/arm/cpu/arm_cortexa8/spear13xx/cache.S create mode 100644 arch/arm/cpu/arm_cortexa8/spear13xx/cpu.c copy arch/arm/{include/asm/arch-spear/spr_nand.h => cpu/arm_cortexa8/spear13xx/reset.c} (51%) mode change 100644 => 100755 create mode 100644 arch/arm/cpu/arm_cortexa8/spear13xx/timer.c create mode 100644 arch/arm/include/asm/arch-spear/clk.h create mode 100644 arch/arm/include/asm/arch-spear13xx/hardware.h create mode 100644 arch/arm/include/asm/arch-spear13xx/spr_gpt.h create mode 100644 arch/arm/include/asm/arch-spear13xx/spr_misc.h create mode 100644 arch/arm/include/asm/arch-spear13xx/sys_proto.h create mode 100644 board/spear/spear1300/Makefile create mode 100644 board/spear/spear1300/config.mk create mode 100644 board/spear/spear1300/spear1300.c rename arch/arm/include/asm/arch-spear/spr_nand.h => board/spear/spear1300/spr_lowlevel_init.S (50%) rename drivers/i2c/{spr_i2c.c => designware_i2c.c} (98%) rename arch/arm/include/asm/arch-spear/spr_i2c.h => drivers/i2c/designware_i2c.h (98%) create mode 100644 drivers/mtd/nand/fsmc_nand.c delete mode 100644 drivers/mtd/nand/spr_nand.c rename drivers/mtd/{spr_smi.c => st_smi.c} (99%) rename arch/arm/include/asm/arch-spear/spr_smi.h => drivers/mtd/st_smi.h (95%) create mode 100644 drivers/net/designware.c create mode 100644 drivers/net/designware.h rename drivers/usb/gadget/{spr_udc.c => designware_udc.c} (91%) create mode 100644 include/configs/spear13xx.h create mode 100644 include/linux/mtd/fsmc_nand.h rename include/usb/{spr_udc.h => designware_udc.h} (98%)

6 64

[U-Boot] [PATCH v3 00/26] [x86] 'Comming of Age'
by Graeme Russ 07 May '10

07 May '10

Hello Everyone Respin of a previous patch set addressing a few minor issues including: Version 2: - Resolved the PCI_BASE_ADDRESS_1 --> PCI_BASE_ADDRESS_0 modification. It turned out to be a PCI region definition issue where the existing code was making non-generic assumptions about the allocation of the PCI address space. The code which defines PCI regions has been made board specific - Use asm-generic/unaligned.h - Added GPLv2 copyright notice to the RAM sizer code - I contacted AMD and asked them to modify the license on thier Code Kit containing this code and they have happily obliged - Fixed bug in the RAM sizer code which I noticed when comparing the now Code Kit code to the existing code Version 3: - Added CONFIG_SYS_NS16550_PORT_MAPPED instead of using CONFIG_X86 as suggested by Nishanth Menon This patch series can be examined as several distinct functional changes - Patches 1-3 are x86 specific build and core fixups - Patches 4-11 are x86 specific functional improvements - Patches 12-13 (*) switch the x86 port to CONFIG_SERIAL_MULTI - Patches 14-15 provide Linux boot support - Patch 16 is an sc520 specific patch (this one can be delayed) - Patches 17-18 are various eNET specific patches - Patches 19-20 make PCI region initialisation board specific - Patch 21 enables the eNET Ethernet chips (requires patched 19-20) - Patch 22 sets up the eNET for maximum PC/AT compatibilty to boot Linux - Patches 23-24 are eNET 'nice to haves' - Patch 25 updates the AMD license to GPL (I have supporting emails) - Patch 26 fixes a minor sc520 bug (*) Patches 12 and 13 are the only patches which touch files outside the x86 tree.

2 30

[U-Boot] [PATCH] serial: punt unused serial_addr()
by Mike Frysinger 07 May '10

07 May '10

Only one file apparently defines this function, and it merely stubs it out. So if no one is defining/calling it, punt it. Signed-off-by: Mike Frysinger <vapier(a)gentoo.org> --- board/barco/barco.c | 4 ---- include/common.h | 1 - 2 files changed, 0 insertions(+), 5 deletions(-) diff --git a/board/barco/barco.c b/board/barco/barco.c index d7a0078..c5fe8c4 100644 --- a/board/barco/barco.c +++ b/board/barco/barco.c @@ -340,10 +340,6 @@ void serial_puts (const char *c) { return; } -void serial_addr (unsigned int i) -{ - return; -} int serial_getc (void) { return 0; diff --git a/include/common.h b/include/common.h index c7358a2..ef6365a 100644 --- a/include/common.h +++ b/include/common.h @@ -470,7 +470,6 @@ void ft_pci_setup(void *blob, bd_t *bd); /* $(CPU)/serial.c */ int serial_init (void); void serial_exit (void); -void serial_addr (unsigned int); void serial_setbrg (void); void serial_putc (const char); void serial_putc_raw(const char); -- 1.7.1

2 1

[U-Boot] [PATCH] update include/asm/ gitignore after move
by Mike Frysinger 07 May '10

07 May '10

With the cpu include paths moved, the gitignore paths need updating. Signed-off-by: Mike Frysinger <vapier(a)gentoo.org> --- arch/.gitignore | 2 ++ include/.gitignore | 2 -- 2 files changed, 2 insertions(+), 2 deletions(-) create mode 100644 arch/.gitignore diff --git a/arch/.gitignore b/arch/.gitignore new file mode 100644 index 0000000..a1fbe01 --- /dev/null +++ b/arch/.gitignore @@ -0,0 +1,2 @@ +/*/include/asm/arch +/*/include/asm/proc diff --git a/include/.gitignore b/include/.gitignore index 4481412..77594e5 100644 --- a/include/.gitignore +++ b/include/.gitignore @@ -1,7 +1,5 @@ /autoconf.mk* /asm -/asm-*/arch -/asm-*/proc /bmp_logo.h /config.h /config.mk -- 1.7.0.4

3 3

[U-Boot] [PATCH v2] Fixup native builds on powerpc
by Kumar Gala 06 May '10

06 May '10

When we changed ARCH from ppc to powerpc we need to treat HOSTARCH the same way. We use HOSTARCH == ARCH to determine if a build is native. Signed-off-by: Kumar Gala <galak(a)kernel.crashing.org> --- * Added ppc -> powerpc per Scott W. Makefile | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/Makefile b/Makefile index 34f10ce..a6b9ba0 100644 --- a/Makefile +++ b/Makefile @@ -38,9 +38,9 @@ HOSTARCH := $(shell uname -m | \ -e s/sun4u/sparc64/ \ -e s/arm.*/arm/ \ -e s/sa110/arm/ \ - -e s/powerpc/ppc/ \ - -e s/ppc64/ppc/ \ - -e s/macppc/ppc/) + -e s/ppc/powerpc/ \ + -e s/ppc64/powerpc/ \ + -e s/macppc/powerpc/) HOSTOS := $(shell uname -s | tr '[:upper:]' '[:lower:]' | \ sed -e 's/$cygwin$.*/cygwin/') -- 1.6.0.6

2 1

[U-Boot] [PATCH V2] POST cleanup V2 (incremental)
by Michael Zaidman 06 May '10

06 May '10

The patch implements step#3 of the POST framework cleanup suggested by Wolfgang Denk in the http://lists.denx.de/pipermail/u-boot/2010-April/070400.html This is an incremental patch, should be applied above its initial version. http://lists.denx.de/pipermail/u-boot/2010-April/070559.html Signed-off-by: Michael Zaidman <michael.zaidman(a)gmail.com> --- arch/powerpc/cpu/mpc8260/commproc.c | 20 ------------ arch/powerpc/cpu/mpc85xx/commproc.c | 20 ------------ arch/powerpc/cpu/mpc8xx/commproc.c | 20 ------------ arch/powerpc/cpu/ppc4xx/Makefile | 1 - arch/powerpc/cpu/ppc4xx/commproc.c | 53 -------------------------------- board/barco/barco.c | 9 ----- board/bc3450/bc3450.c | 20 ------------ board/bf537-stamp/post.c | 14 -------- board/cm5200/cm5200.c | 16 ---------- board/ssv/common/post.c | 44 --------------------------- board/tqc/tqm5200/tqm5200.c | 19 ----------- board/xes/xpedite1000/xpedite1000.c | 16 ---------- include/common.h | 2 - include/configs/ADNPESC1.h | 3 +- include/configs/KAREF.h | 3 +- include/configs/METROBOX.h | 3 +- include/configs/MIP405.h | 4 -- include/configs/PMC440.h | 3 +- include/configs/TB5200.h | 2 +- include/configs/XPEDITE1000.h | 3 +- include/configs/alpr.h | 3 +- include/configs/barco.h | 2 + include/configs/bf537-stamp.h | 1 + include/configs/hcu4.h | 1 - include/configs/hcu5.h | 5 +-- include/configs/hmi1001.h | 6 ++- include/configs/inka4x0.h | 6 ++- include/configs/katmai.h | 3 +- include/configs/kilauea.h | 2 +- include/configs/korat.h | 3 +- include/configs/lwmon5.h | 2 +- include/configs/makalu.h | 3 +- include/configs/mcu25.h | 3 +- include/configs/ocotea.h | 3 +- include/configs/redwood.h | 3 +- include/configs/sequoia.h | 3 +- include/configs/taishan.h | 3 +- include/configs/yucca.h | 3 +- include/configs/zeus.h | 7 ++-- include/post.h | 57 ++++++++++++++++++++++++++++++++++- 40 files changed, 92 insertions(+), 302 deletions(-) delete mode 100644 arch/powerpc/cpu/ppc4xx/commproc.c delete mode 100644 board/ssv/common/post.c diff --git a/arch/powerpc/cpu/mpc8260/commproc.c b/arch/powerpc/cpu/mpc8260/commproc.c index c522bc5..082957e 100644 --- a/arch/powerpc/cpu/mpc8260/commproc.c +++ b/arch/powerpc/cpu/mpc8260/commproc.c @@ -175,23 +175,3 @@ m8260_cpm_extcbrg(uint brg, uint rate, uint extclk, int pinsel) else *bp |= CPM_BRG_EXTC_CLK5_15; } - -#if defined(CONFIG_POST) || defined(CONFIG_LOGBUFFER) - -void post_word_store (ulong a) -{ - volatile ulong *save_addr = - (volatile ulong *)(CONFIG_SYS_IMMR + CPM_POST_WORD_ADDR); - - *save_addr = a; -} - -ulong post_word_load (void) -{ - volatile ulong *save_addr = - (volatile ulong *)(CONFIG_SYS_IMMR + CPM_POST_WORD_ADDR); - - return *save_addr; -} - -#endif /* CONFIG_POST || CONFIG_LOGBUFFER*/ diff --git a/arch/powerpc/cpu/mpc85xx/commproc.c b/arch/powerpc/cpu/mpc85xx/commproc.c index f0fd1cb..292b723 100644 --- a/arch/powerpc/cpu/mpc85xx/commproc.c +++ b/arch/powerpc/cpu/mpc85xx/commproc.c @@ -183,23 +183,3 @@ m8560_cpm_extcbrg(uint brg, uint rate, uint extclk, int pinsel) else *bp |= CPM_BRG_EXTC_CLK5_15; } - -#ifdef CONFIG_POST - -void post_word_store (ulong a) -{ - volatile ulong *save_addr = - (volatile ulong *)(CONFIG_SYS_IMMR + CPM_POST_WORD_ADDR); - - *save_addr = a; -} - -ulong post_word_load (void) -{ - volatile ulong *save_addr = - (volatile ulong *)(CONFIG_SYS_IMMR + CPM_POST_WORD_ADDR); - - return *save_addr; -} - -#endif /* CONFIG_POST */ diff --git a/arch/powerpc/cpu/mpc8xx/commproc.c b/arch/powerpc/cpu/mpc8xx/commproc.c index 2c85377..5fe01ff 100644 --- a/arch/powerpc/cpu/mpc8xx/commproc.c +++ b/arch/powerpc/cpu/mpc8xx/commproc.c @@ -83,23 +83,3 @@ uint dpram_base_align (uint align) return (gd->dp_alloc_base + mask) & ~mask; } #endif /* CONFIG_SYS_ALLOC_DPRAM */ - -#if defined(CONFIG_POST) || defined(CONFIG_LOGBUFFER) - -void post_word_store (ulong a) -{ - volatile void *save_addr = - ((immap_t *) CONFIG_SYS_IMMR)->im_cpm.cp_dpmem + CPM_POST_WORD_ADDR; - - *(volatile ulong *) save_addr = a; -} - -ulong post_word_load (void) -{ - volatile void *save_addr = - ((immap_t *) CONFIG_SYS_IMMR)->im_cpm.cp_dpmem + CPM_POST_WORD_ADDR; - - return *(volatile ulong *) save_addr; -} - -#endif /* CONFIG_POST || CONFIG_LOGBUFFER*/ diff --git a/arch/powerpc/cpu/ppc4xx/Makefile b/arch/powerpc/cpu/ppc4xx/Makefile index 88d53fb..769b37b 100644 --- a/arch/powerpc/cpu/ppc4xx/Makefile +++ b/arch/powerpc/cpu/ppc4xx/Makefile @@ -45,7 +45,6 @@ COBJS += bedbug_405.o ifdef CONFIG_CMD_CHIP_CONFIG COBJS += cmd_chip_config.o endif -COBJS += commproc.o COBJS += cpu.o COBJS += cpu_init.o COBJS += denali_data_eye.o diff --git a/arch/powerpc/cpu/ppc4xx/commproc.c b/arch/powerpc/cpu/ppc4xx/commproc.c deleted file mode 100644 index 6bf95e6..0000000 --- a/arch/powerpc/cpu/ppc4xx/commproc.c +++ /dev/null @@ -1,53 +0,0 @@ -/* - * (C) Copyright 2000-2004 - * Wolfgang Denk, DENX Software Engineering, wd(a)denx.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 - * - * - * Atapted for ppc4XX by Denis Peter - */ - -#include <common.h> -#include <commproc.h> -#include <asm/io.h> - -#if defined(CONFIG_POST) || defined(CONFIG_LOGBUFFER) - -#if defined(CONFIG_SYS_POST_WORD_ADDR) -# define _POST_ADDR ((CONFIG_SYS_OCM_DATA_ADDR) + (CONFIG_SYS_POST_WORD_ADDR)) -#elif defined(CONFIG_SYS_POST_ALT_WORD_ADDR) -# define _POST_ADDR (CONFIG_SYS_POST_ALT_WORD_ADDR) -#endif - -void post_word_store (ulong a) -{ - volatile void *save_addr = (volatile void *)(_POST_ADDR); - - out_be32(save_addr, a); -} - -ulong post_word_load (void) -{ - volatile void *save_addr = (volatile void *)(_POST_ADDR); - - return in_be32(save_addr); -} - -#endif /* CONFIG_POST || CONFIG_LOGBUFFER*/ diff --git a/board/barco/barco.c b/board/barco/barco.c index d7a0078..97e3473 100644 --- a/board/barco/barco.c +++ b/board/barco/barco.c @@ -352,12 +352,3 @@ int serial_tstc (void) { return 0; } - -unsigned long post_word_load (void) -{ - return 0l; -} -void post_word_store (unsigned long val) -{ - return; -} diff --git a/board/bc3450/bc3450.c b/board/bc3450/bc3450.c index 3117b5f..97fb5a4 100644 --- a/board/bc3450/bc3450.c +++ b/board/bc3450/bc3450.c @@ -290,26 +290,6 @@ int post_hotkeys_pressed(void) } #endif -#if defined(CONFIG_POST) || defined(CONFIG_LOGBUFFER) - -void post_word_store (ulong a) -{ - volatile ulong *save_addr = - (volatile ulong *)(MPC5XXX_SRAM + MPC5XXX_SRAM_POST_SIZE); - - *save_addr = a; -} - -ulong post_word_load (void) -{ - volatile ulong *save_addr = - (volatile ulong *)(MPC5XXX_SRAM + MPC5XXX_SRAM_POST_SIZE); - - return *save_addr; -} -#endif /* CONFIG_POST || CONFIG_LOGBUFFER*/ - - #ifdef CONFIG_BOARD_EARLY_INIT_R int board_early_init_r (void) { diff --git a/board/bf537-stamp/post.c b/board/bf537-stamp/post.c index 4e844ba..c546ab6 100644 --- a/board/bf537-stamp/post.c +++ b/board/bf537-stamp/post.c @@ -13,8 +13,6 @@ #include <command.h> #include <asm/blackfin.h> -#define POST_WORD_ADDR 0xFF903FFC - /* Using sw10-PF5 as the hotkey */ int post_hotkeys_pressed(void) { @@ -47,18 +45,6 @@ int post_hotkeys_pressed(void) } } -void post_word_store(ulong a) -{ - volatile ulong *save_addr = (volatile ulong *)POST_WORD_ADDR; - *save_addr = a; -} - -ulong post_word_load(void) -{ - volatile ulong *save_addr = (volatile ulong *)POST_WORD_ADDR; - return *save_addr; -} - int uart_post_test(int flags) { return 0; diff --git a/board/cm5200/cm5200.c b/board/cm5200/cm5200.c index 5ebcd66..b25887b 100644 --- a/board/cm5200/cm5200.c +++ b/board/cm5200/cm5200.c @@ -323,22 +323,6 @@ int board_early_init_r(void) } -#if defined(CONFIG_POST) || defined(CONFIG_LOGBUFFER) -void post_word_store(ulong a) -{ - vu_long *save_addr = (vu_long *)(MPC5XXX_SRAM + MPC5XXX_SRAM_POST_SIZE); - *save_addr = a; -} - - -ulong post_word_load(void) -{ - vu_long *save_addr = (vu_long *)(MPC5XXX_SRAM + MPC5XXX_SRAM_POST_SIZE); - return *save_addr; -} -#endif /* CONFIG_POST || CONFIG_LOGBUFFER */ - - #ifdef CONFIG_MISC_INIT_R int misc_init_r(void) { diff --git a/board/ssv/common/post.c b/board/ssv/common/post.c deleted file mode 100644 index c7a9ccc..0000000 --- a/board/ssv/common/post.c +++ /dev/null @@ -1,44 +0,0 @@ -/* - * (C) Copyright 2004, Li-Pro.Net <www.li-pro.net> - * Stephan Linz <linz(a)li-pro.net> - * - * 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> - -#if defined(CONFIG_POST) || defined(CONFIG_LOGBUFFER) - -#if !defined(CONFIG_SYS_NIOS_POST_WORD_ADDR) -#error "*** CONFIG_SYS_NIOS_POST_WORD_ADDR not defined ***" -#endif - -void post_word_store (ulong a) -{ - volatile void *save_addr = (void *)(CONFIG_SYS_NIOS_POST_WORD_ADDR); - *(volatile ulong *) save_addr = a; -} - -ulong post_word_load (void) -{ - volatile void *save_addr = (void *)(CONFIG_SYS_NIOS_POST_WORD_ADDR); - return *(volatile ulong *) save_addr; -} - -#endif /* CONFIG_POST || CONFIG_LOGBUFFER*/ diff --git a/board/tqc/tqm5200/tqm5200.c b/board/tqc/tqm5200/tqm5200.c index d90bae8..263a2af 100644 --- a/board/tqc/tqm5200/tqm5200.c +++ b/board/tqc/tqm5200/tqm5200.c @@ -375,25 +375,6 @@ int post_hotkeys_pressed(void) } #endif -#if defined(CONFIG_POST) || defined(CONFIG_LOGBUFFER) - -void post_word_store (ulong a) -{ - volatile ulong *save_addr = - (volatile ulong *)(MPC5XXX_SRAM + MPC5XXX_SRAM_POST_SIZE); - - *save_addr = a; -} - -ulong post_word_load (void) -{ - volatile ulong *save_addr = - (volatile ulong *)(MPC5XXX_SRAM + MPC5XXX_SRAM_POST_SIZE); - - return *save_addr; -} -#endif /* CONFIG_POST || CONFIG_LOGBUFFER*/ - #ifdef CONFIG_BOARD_EARLY_INIT_R int board_early_init_r (void) { diff --git a/board/xes/xpedite1000/xpedite1000.c b/board/xes/xpedite1000/xpedite1000.c index b4cbb2f..a3534d2 100644 --- a/board/xes/xpedite1000/xpedite1000.c +++ b/board/xes/xpedite1000/xpedite1000.c @@ -196,20 +196,4 @@ int post_hotkeys_pressed(void) { return ctrlc(); } - -void post_word_store(ulong a) -{ - volatile ulong *save_addr = - (volatile ulong *)(CONFIG_SYS_POST_WORD_ADDR); - - *save_addr = a; -} - -ulong post_word_load(void) -{ - volatile ulong *save_addr = - (volatile ulong *)(CONFIG_SYS_POST_WORD_ADDR); - - return *save_addr; -} #endif diff --git a/include/common.h b/include/common.h index d6bc9d2..1486d6c 100644 --- a/include/common.h +++ b/include/common.h @@ -586,8 +586,6 @@ uint dpram_base(void); uint dpram_base_align(uint align); uint dpram_alloc(uint size); uint dpram_alloc_align(uint size,uint align); -void post_word_store (ulong); -ulong post_word_load (void); void bootcount_store (ulong); ulong bootcount_load (void); #define BOOTCOUNT_MAGIC 0xB001C041 diff --git a/include/configs/ADNPESC1.h b/include/configs/ADNPESC1.h index 2d4fc77..0f94106 100644 --- a/include/configs/ADNPESC1.h +++ b/include/configs/ADNPESC1.h @@ -562,7 +562,8 @@ * Diagnostics / Power On Self Tests *----------------------------------------------------------------------*/ #define CONFIG_POST CONFIG_SYS_POST_RTC -#define CONFIG_SYS_NIOS_POST_WORD_ADDR (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN) +#define CONFIG_SYS_POST_WORD_ADDR \ + (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN) /* * BOOTP options diff --git a/include/configs/KAREF.h b/include/configs/KAREF.h index 49a7378..05f7254 100644 --- a/include/configs/KAREF.h +++ b/include/configs/KAREF.h @@ -82,8 +82,7 @@ #define CONFIG_SYS_GBL_DATA_SIZE 128 /* num bytes initial data */ #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE) -#define CONFIG_SYS_POST_WORD_ADDR (CONFIG_SYS_GBL_DATA_OFFSET - 0x4) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_POST_WORD_ADDR +#define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_GBL_DATA_OFFSET - 0x4) #define CONFIG_SYS_MONITOR_LEN (256 * 1024) /* Rsrv 256kB for Mon */ #define CONFIG_SYS_MALLOC_LEN (128 * 1024) /* Rsrv 128kB for malloc */ diff --git a/include/configs/METROBOX.h b/include/configs/METROBOX.h index e7429dd..30a3035 100644 --- a/include/configs/METROBOX.h +++ b/include/configs/METROBOX.h @@ -144,8 +144,7 @@ #define CONFIG_SYS_GBL_DATA_SIZE 128 /* num bytes initial data */ #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE) -#define CONFIG_SYS_POST_WORD_ADDR (CONFIG_SYS_GBL_DATA_OFFSET - 0x4) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_POST_WORD_ADDR +#define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_GBL_DATA_OFFSET - 0x4) #define CONFIG_SYS_MONITOR_LEN (256 * 1024) /* Rsrv 256kB for Mon */ #define CONFIG_SYS_MALLOC_LEN (128 * 1024) /* Rsrv 128kB for malloc */ diff --git a/include/configs/MIP405.h b/include/configs/MIP405.h index 7e6484e..ff9496b 100644 --- a/include/configs/MIP405.h +++ b/include/configs/MIP405.h @@ -305,10 +305,6 @@ /* reserve some memory for POST and BOOT limit info */ #define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_GBL_DATA_OFFSET - 32) -#ifdef CONFIG_POST /* reserve one word for POST Info */ -#define CONFIG_SYS_POST_WORD_ADDR (CONFIG_SYS_GBL_DATA_OFFSET - 4) -#endif - #ifdef CONFIG_BOOTCOUNT_LIMIT /* reserve 2 word for bootcount limit */ #define CONFIG_SYS_BOOTCOUNT_ADDR (CONFIG_SYS_GBL_DATA_OFFSET - 12) #endif diff --git a/include/configs/PMC440.h b/include/configs/PMC440.h index c2fb56c..f716307 100644 --- a/include/configs/PMC440.h +++ b/include/configs/PMC440.h @@ -90,7 +90,7 @@ #define CONFIG_SYS_INIT_RAM_END (4 << 10) #define CONFIG_SYS_GBL_DATA_SIZE 256 /* num bytes initial data */ #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_POST_WORD_ADDR +#define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_GBL_DATA_OFFSET - 0x4) /*----------------------------------------------------------------------- * Serial Port @@ -373,7 +373,6 @@ CONFIG_SYS_POST_ETHER | \ CONFIG_SYS_POST_SPR) -#define CONFIG_SYS_POST_WORD_ADDR (CONFIG_SYS_GBL_DATA_OFFSET - 0x4) #define CONFIG_LOGBUFFER #define CONFIG_SYS_POST_CACHE_ADDR 0x7fff0000 /* free virtual address */ diff --git a/include/configs/TB5200.h b/include/configs/TB5200.h index 6da18eb..7a6602c 100644 --- a/include/configs/TB5200.h +++ b/include/configs/TB5200.h @@ -126,7 +126,7 @@ #endif #ifdef CONFIG_POST -#define CONFIG__CMD_DIAG +#define CONFIG_CMD_DIAG #endif diff --git a/include/configs/XPEDITE1000.h b/include/configs/XPEDITE1000.h index cf39aea..dfeaf74 100644 --- a/include/configs/XPEDITE1000.h +++ b/include/configs/XPEDITE1000.h @@ -103,8 +103,7 @@ extern void out32(unsigned int, unsigned long); #define CONFIG_SYS_INIT_RAM_END 0x2000 /* End of used area in RAM */ #define CONFIG_SYS_GBL_DATA_SIZE 128 /* num bytes initial data */ #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE) -#define CONFIG_SYS_POST_WORD_ADDR (CONFIG_SYS_GBL_DATA_OFFSET - 0x4) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_POST_WORD_ADDR +#define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_GBL_DATA_OFFSET - 0x4) #define CONFIG_SYS_MONITOR_LEN (512 * 1024) /* Reserve 512 KB for Mon */ #define CONFIG_SYS_MALLOC_LEN (1024 * 1024) /* Reserved for malloc */ diff --git a/include/configs/alpr.h b/include/configs/alpr.h index ee0c14d..326b324 100644 --- a/include/configs/alpr.h +++ b/include/configs/alpr.h @@ -66,8 +66,7 @@ #define CONFIG_SYS_GBL_DATA_SIZE 128 /* num bytes initial data */ #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE) -#define CONFIG_SYS_POST_WORD_ADDR (CONFIG_SYS_GBL_DATA_OFFSET - 0x4) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_POST_WORD_ADDR +#define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_GBL_DATA_OFFSET - 0x4) #define CONFIG_SYS_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon */ #define CONFIG_SYS_MALLOC_LEN (128 * 1024) /* Reserve 128 kB for malloc*/ diff --git a/include/configs/barco.h b/include/configs/barco.h index e00f84a..b1af701 100644 --- a/include/configs/barco.h +++ b/include/configs/barco.h @@ -136,6 +136,8 @@ #define CONFIG_LOGBUFFER #ifdef CONFIG_LOGBUFFER #define CONFIG_SYS_STDOUT_ADDR 0x1FFC000 +#define CONFIG_SYS_POST_WORD_ADDR \ + (CONFIG_SYS_SDRAM_BASE + CONFIG_SYS_MAX_RAM_SIZE - 4) #else #define CONFIG_SYS_STDOUT_ADDR 0x2B9000 #endif diff --git a/include/configs/bf537-stamp.h b/include/configs/bf537-stamp.h index 92ceb38..a60cb58 100644 --- a/include/configs/bf537-stamp.h +++ b/include/configs/bf537-stamp.h @@ -276,6 +276,7 @@ #define FLASH_START_POST_BLOCK 11 /* Should > = 11 */ #define FLASH_END_POST_BLOCK 71 /* Should < = 71 */ #endif +#define CONFIG_SYS_POST_WORD_ADDR 0xFF903FFC /* These are for board tests */ #if 0 diff --git a/include/configs/hcu4.h b/include/configs/hcu4.h index 369b368..b01f8b1 100644 --- a/include/configs/hcu4.h +++ b/include/configs/hcu4.h @@ -192,7 +192,6 @@ CONFIG_SYS_POST_SPR) #define CONFIG_SYS_POST_UART_TABLE {UART0_BASE} -#define CONFIG_SYS_POST_WORD_ADDR (CONFIG_SYS_GBL_DATA_OFFSET - 0x4) #undef CONFIG_LOGBUFFER #define CONFIG_SYS_POST_CACHE_ADDR 0x00800000 /* free virtual address */ #define CONFIG_SYS_CONSOLE_IS_IN_ENV /* Otherwise it catches logbuffer as output */ diff --git a/include/configs/hcu5.h b/include/configs/hcu5.h index 26d2d0c..5adcc0f 100644 --- a/include/configs/hcu5.h +++ b/include/configs/hcu5.h @@ -86,7 +86,7 @@ #define CONFIG_SYS_INIT_RAM_END (4 << 10) #define CONFIG_SYS_GBL_DATA_SIZE 256 /* num bytes initial data */ #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_POST_WORD_ADDR +#define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_GBL_DATA_OFFSET - 0x4) /*----------------------------------------------------------------------- * Serial Port @@ -212,9 +212,8 @@ CONFIG_SYS_POST_FPU | \ CONFIG_SYS_POST_ETHER | \ CONFIG_SYS_POST_SPR) -#define CONFIG_SYS_POST_UART_TABLE {UART0_BASE} -#define CONFIG_SYS_POST_WORD_ADDR (CONFIG_SYS_GBL_DATA_OFFSET - 0x4) +#define CONFIG_SYS_POST_UART_TABLE {UART0_BASE} #define CONFIG_SYS_POST_CACHE_ADDR 0x7fff0000 /* free virtual address */ #define CONFIG_SYS_CONSOLE_IS_IN_ENV /* Otherwise it catches logbuffer as output */ diff --git a/include/configs/hmi1001.h b/include/configs/hmi1001.h index f9cdcbc..d40b7a9 100644 --- a/include/configs/hmi1001.h +++ b/include/configs/hmi1001.h @@ -190,14 +190,16 @@ /* Use ON-Chip SRAM until RAM will be available */ #define CONFIG_SYS_INIT_RAM_ADDR MPC5XXX_SRAM -#ifdef CONFIG_POST + /* preserve space for the post_word at end of on-chip SRAM */ +#define MPC5XXX_SRAM_POST_SIZE (MPC5XXX_SRAM_SIZE - 4) + +#ifdef CONFIG_POST #define CONFIG_SYS_INIT_RAM_END MPC5XXX_SRAM_POST_SIZE #else #define CONFIG_SYS_INIT_RAM_END MPC5XXX_SRAM_SIZE #endif - #define CONFIG_SYS_GBL_DATA_SIZE 128 /* size in bytes reserved for initial data */ #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE) #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET diff --git a/include/configs/inka4x0.h b/include/configs/inka4x0.h index c5b1565..69365e6 100644 --- a/include/configs/inka4x0.h +++ b/include/configs/inka4x0.h @@ -200,14 +200,16 @@ /* Use ON-Chip SRAM until RAM will be available */ #define CONFIG_SYS_INIT_RAM_ADDR MPC5XXX_SRAM -#ifdef CONFIG_POST + /* preserve space for the post_word at end of on-chip SRAM */ +#define MPC5XXX_SRAM_POST_SIZE (MPC5XXX_SRAM_SIZE - 4) + +#ifdef CONFIG_POST #define CONFIG_SYS_INIT_RAM_END MPC5XXX_SRAM_POST_SIZE #else #define CONFIG_SYS_INIT_RAM_END MPC5XXX_SRAM_SIZE #endif - #define CONFIG_SYS_GBL_DATA_SIZE 128 /* size in bytes reserved for initial data */ #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE) #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET diff --git a/include/configs/katmai.h b/include/configs/katmai.h index fb8ccae..41bdf1a 100644 --- a/include/configs/katmai.h +++ b/include/configs/katmai.h @@ -106,8 +106,7 @@ #define CONFIG_SYS_GBL_DATA_SIZE 128 /* num bytes initial data */ #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE) -#define CONFIG_SYS_POST_WORD_ADDR (CONFIG_SYS_GBL_DATA_OFFSET - 0x4) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_POST_WORD_ADDR +#define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_GBL_DATA_OFFSET - 0x4) /*----------------------------------------------------------------------- * Serial Port diff --git a/include/configs/kilauea.h b/include/configs/kilauea.h index 48dc946..29fcb54 100644 --- a/include/configs/kilauea.h +++ b/include/configs/kilauea.h @@ -103,7 +103,7 @@ #if defined(CONFIG_SYS_INIT_DCACHE_CS) # define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET -# define CONFIG_SYS_POST_ALT_WORD_ADDR (CONFIG_SYS_PERIPHERAL_BASE + GPT0_COMP6) +# define CONFIG_SYS_POST_WORD_ADDR (CONFIG_SYS_PERIPHERAL_BASE + GPT0_COMP6) #else # define CONFIG_SYS_INIT_EXTRA_SIZE 16 # define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_GBL_DATA_OFFSET - CONFIG_SYS_INIT_EXTRA_SIZE) diff --git a/include/configs/korat.h b/include/configs/korat.h index f95df68..23da72f 100644 --- a/include/configs/korat.h +++ b/include/configs/korat.h @@ -88,7 +88,7 @@ #define CONFIG_SYS_INIT_RAM_END (4 << 10) #define CONFIG_SYS_GBL_DATA_SIZE 256 /* num bytes initial data */ #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_POST_WORD_ADDR +#define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_GBL_DATA_OFFSET - 0x4) /* * Serial Port @@ -306,7 +306,6 @@ CONFIG_SYS_POST_SPR | \ CONFIG_SYS_POST_UART) -#define CONFIG_SYS_POST_WORD_ADDR (CONFIG_SYS_GBL_DATA_OFFSET - 0x4) #define CONFIG_LOGBUFFER #define CONFIG_SYS_POST_CACHE_ADDR 0xC8000000 /* free virtual address */ diff --git a/include/configs/lwmon5.h b/include/configs/lwmon5.h index 6461124..295a18e 100644 --- a/include/configs/lwmon5.h +++ b/include/configs/lwmon5.h @@ -84,7 +84,7 @@ #define CONFIG_SYS_GBL_DATA_SIZE 256 /* num bytes initial data*/ #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE) #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET -#define CONFIG_SYS_POST_ALT_WORD_ADDR (CONFIG_SYS_PERIPHERAL_BASE + GPT0_COMP6) +#define CONFIG_SYS_POST_WORD_ADDR (CONFIG_SYS_PERIPHERAL_BASE + GPT0_COMP6) /* unused GPT0 COMP reg */ #define CONFIG_SYS_MEM_TOP_HIDE (4 << 10) /* don't use last 4kbytes */ /* 440EPx errata CHIP 11 */ diff --git a/include/configs/makalu.h b/include/configs/makalu.h index 52339f9..f24d499 100644 --- a/include/configs/makalu.h +++ b/include/configs/makalu.h @@ -101,11 +101,10 @@ #if defined(CONFIG_SYS_INIT_DCACHE_CS) # define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET -# define CONFIG_SYS_POST_ALT_WORD_ADDR (CONFIG_SYS_PERIPHERAL_BASE + GPT0_COMP6) +# define CONFIG_SYS_POST_WORD_ADDR (CONFIG_SYS_PERIPHERAL_BASE + GPT0_COMP6) #else # define CONFIG_SYS_INIT_EXTRA_SIZE 16 # define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_GBL_DATA_OFFSET - CONFIG_SYS_INIT_EXTRA_SIZE) -# define CONFIG_SYS_POST_WORD_ADDR (CONFIG_SYS_GBL_DATA_OFFSET - 4) # define CONFIG_SYS_OCM_DATA_ADDR CONFIG_SYS_INIT_RAM_ADDR #endif /* defined(CONFIG_SYS_INIT_DCACHE_CS) */ diff --git a/include/configs/mcu25.h b/include/configs/mcu25.h index 5f31198..50bed10 100644 --- a/include/configs/mcu25.h +++ b/include/configs/mcu25.h @@ -72,7 +72,7 @@ #define CONFIG_SYS_INIT_RAM_END CONFIG_SYS_OCM_DATA_SIZE #define CONFIG_SYS_GBL_DATA_SIZE 256 /* num bytes initial data */ #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_POST_WORD_ADDR +#define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_GBL_DATA_OFFSET - 0x4) /*----------------------------------------------------------------------- * Serial Port @@ -200,7 +200,6 @@ CONFIG_SYS_POST_SPR) #define CONFIG_SYS_POST_UART_TABLE {UART0_BASE} -#define CONFIG_SYS_POST_WORD_ADDR (CONFIG_SYS_GBL_DATA_OFFSET - 0x4) #undef CONFIG_LOGBUFFER #define CONFIG_SYS_POST_CACHE_ADDR 0x00800000 /* free virtual address */ #define CONFIG_SYS_CONSOLE_IS_IN_ENV /* Otherwise it catches logbuffer as output */ diff --git a/include/configs/ocotea.h b/include/configs/ocotea.h index 2e809b0..9cb66b7 100644 --- a/include/configs/ocotea.h +++ b/include/configs/ocotea.h @@ -75,8 +75,7 @@ #define CONFIG_SYS_GBL_DATA_SIZE 128 /* num bytes initial data */ #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE) -#define CONFIG_SYS_POST_WORD_ADDR (CONFIG_SYS_GBL_DATA_OFFSET - 0x4) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_POST_WORD_ADDR +#define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_GBL_DATA_OFFSET - 0x4) /*----------------------------------------------------------------------- * Serial Port diff --git a/include/configs/redwood.h b/include/configs/redwood.h index 4b744a7..87adbf8 100644 --- a/include/configs/redwood.h +++ b/include/configs/redwood.h @@ -87,8 +87,7 @@ #define CONFIG_SYS_GBL_DATA_SIZE 128 /* num bytes initial data */ #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE) -#define CONFIG_SYS_POST_WORD_ADDR (CONFIG_SYS_GBL_DATA_OFFSET - 0x4) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_POST_WORD_ADDR +#define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_GBL_DATA_OFFSET - 0x4) /*----------------------------------------------------------------------- * DDR SDRAM diff --git a/include/configs/sequoia.h b/include/configs/sequoia.h index 568d9fc..ee4391f 100644 --- a/include/configs/sequoia.h +++ b/include/configs/sequoia.h @@ -100,7 +100,7 @@ #define CONFIG_SYS_INIT_RAM_END (4 << 10) #define CONFIG_SYS_GBL_DATA_SIZE 256 /* num bytes initial data */ #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_POST_WORD_ADDR +#define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_GBL_DATA_OFFSET - 0x4) /* * Serial Port @@ -357,7 +357,6 @@ CONFIG_SYS_POST_SPR | \ CONFIG_SYS_POST_UART) -#define CONFIG_SYS_POST_WORD_ADDR (CONFIG_SYS_GBL_DATA_OFFSET - 0x4) #define CONFIG_LOGBUFFER #define CONFIG_SYS_POST_CACHE_ADDR 0x7fff0000 /* free virtual address */ diff --git a/include/configs/taishan.h b/include/configs/taishan.h index 6423fd7..394dd8d 100644 --- a/include/configs/taishan.h +++ b/include/configs/taishan.h @@ -71,8 +71,7 @@ #define CONFIG_SYS_GBL_DATA_SIZE 128 /* num bytes initial data*/ #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE) -#define CONFIG_SYS_POST_WORD_ADDR (CONFIG_SYS_GBL_DATA_OFFSET - 0x4) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_POST_WORD_ADDR +#define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_GBL_DATA_OFFSET - 0x4) /*----------------------------------------------------------------------- * Serial Port diff --git a/include/configs/yucca.h b/include/configs/yucca.h index 0b4dfb8..798c75a 100644 --- a/include/configs/yucca.h +++ b/include/configs/yucca.h @@ -100,8 +100,7 @@ #define CONFIG_SYS_GBL_DATA_SIZE 128 /* num bytes initial data */ #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE) -#define CONFIG_SYS_POST_WORD_ADDR (CONFIG_SYS_GBL_DATA_OFFSET - 0x4) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_POST_WORD_ADDR +#define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_GBL_DATA_OFFSET - 0x4) /*----------------------------------------------------------------------- * Serial Port diff --git a/include/configs/zeus.h b/include/configs/zeus.h index 3b2aede..29ada9e 100644 --- a/include/configs/zeus.h +++ b/include/configs/zeus.h @@ -255,9 +255,10 @@ #define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_GBL_DATA_OFFSET - 16) /* extra data in OCM */ -#define CONFIG_SYS_POST_WORD_ADDR (CONFIG_SYS_GBL_DATA_OFFSET - 4) -#define CONFIG_SYS_POST_MAGIC (CONFIG_SYS_OCM_DATA_ADDR + CONFIG_SYS_GBL_DATA_OFFSET - 8) -#define CONFIG_SYS_POST_VAL (CONFIG_SYS_OCM_DATA_ADDR + CONFIG_SYS_GBL_DATA_OFFSET - 12) +#define CONFIG_SYS_POST_MAGIC \ + (CONFIG_SYS_OCM_DATA_ADDR + CONFIG_SYS_GBL_DATA_OFFSET - 8) +#define CONFIG_SYS_POST_VAL \ + (CONFIG_SYS_OCM_DATA_ADDR + CONFIG_SYS_GBL_DATA_OFFSET - 12) /*----------------------------------------------------------------------- * External Bus Controller (EBC) Setup diff --git a/include/post.h b/include/post.h index ff83bce..296e1d5 100644 --- a/include/post.h +++ b/include/post.h @@ -25,8 +25,63 @@ #ifndef __ASSEMBLY__ #include <common.h> +#include <asm/io.h> + +#if defined(CONFIG_POST) || defined(CONFIG_LOGBUFFER) + +#ifdef CONFIG_SYS_POST_WORD_ADDR +#define _POST_WORD_ADDR CONFIG_SYS_POST_WORD_ADDR +#else + +#ifdef CONFIG_MPC5xxx +#define _POST_WORD_ADDR (MPC5XXX_SRAM + MPC5XXX_SRAM_POST_SIZE) +#endif + +#if defined(CONFIG_MPC821) || defined(CONFIG_MPC823) || \ + defined(CONFIG_MPC855) || defined(CONFIG_MPC855T)|| \ + defined(CONFIG_MPC850) || defined(CONFIG_MPC86x) +#define _POST_WORD_ADDR \ + (((immap_t *)CONFIG_SYS_IMMR)->im_cpm.cp_dpmem + CPM_POST_WORD_ADDR) +#endif + +#ifdef CONFIG_MPC8260 +#include <asm/cpm_8260.h> +#define _POST_WORD_ADDR (CONFIG_SYS_IMMR + CPM_POST_WORD_ADDR) +#endif + +#ifdef CONFIG_MPC8360 +#include <asm/immap_qe.h> +#define _POST_WORD_ADDR (CONFIG_SYS_IMMR + CPM_POST_WORD_ADDR) #endif +#ifdef CONFIG_MPC85xx +#include <asm/cpm_85xx.h> +#define _POST_WORD_ADDR (CONFIG_SYS_IMMR + CPM_POST_WORD_ADDR) +#endif + +#ifdef CONFIG_4xx +#define _POST_WORD_ADDR \ + (CONFIG_SYS_OCM_DATA_ADDR + CONFIG_SYS_GBL_DATA_OFFSET - 0x4) +#endif + +#ifndef _POST_WORD_ADDR +#error "_POST_WORD_ADDR currently not implemented for this platform!" +#endif + +#endif /* CONFIG_SYS_POST_WORD_ADDR */ + +static inline ulong post_word_load (void) +{ + return in_le32((volatile void *)(_POST_WORD_ADDR)); +} + +static inline void post_word_store (ulong value) +{ + out_le32((volatile void *)(_POST_WORD_ADDR), value); +} +#endif /* defined (CONFIG_POST) || defined(CONFIG_LOGBUFFER) */ +#endif /* __ASSEMBLY__ */ + #ifdef CONFIG_POST #define POST_POWERON 0x01 /* test runs on power-on booting */ @@ -40,7 +95,7 @@ #define POST_RAM 0x0200 /* test runs in RAM */ #define POST_MANUAL 0x0400 /* test runs on diag command */ #define POST_REBOOT 0x0800 /* test may cause rebooting */ -#define POST_PREREL 0x1000 /* test runs before relocation */ +#define POST_PREREL 0x1000 /* test runs before relocation */ #define POST_CRITICAL 0x2000 /* Use failbootcmd if test failed */ #define POST_STOP 0x4000 /* Interrupt POST sequence on fail */ -- 1.6.3.3

2 1