October 2008 - U-Boot

[U-Boot] [PATCH] Fix to the auto-update feature documentation (CONFIG_UPDATE_TFTP_MSEC_MAX)
by Bartlomiej Sieka 30 Oct '08

30 Oct '08

Signed-off-by: Bartlomiej Sieka <tur(a)semihalf.com> --- doc/README.update | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/doc/README.update b/doc/README.update index a476002..48f03b7 100644 --- a/doc/README.update +++ b/doc/README.update @@ -39,11 +39,11 @@ The auto-update feature uses the following configuration knobs: These knobs control the timeouts during initial connection to the TFTP server. Since a transfer is attempted during each boot, it is undesirable to have a long delay when a TFTP server is not present. - CONFIG_UPDATE_TFTP_MSEC_MAX specifies the number of seconds to wait for the - server to respond to initial connection, and CONFIG_UPDATE_TFTP_CNT_MAX + CONFIG_UPDATE_TFTP_MSEC_MAX specifies the number of milliseconds to wait for + the server to respond to initial connection, and CONFIG_UPDATE_TFTP_CNT_MAX gives the number of such connection retries. CONFIG_UPDATE_TFTP_CNT_MAX must be non-negative and is 0 by default, CONFIG_UPDATE_TFTP_MSEC_MAX must be - positive and is 1 by default. + positive and is 100 by default. Since the update file is in FIT format, it is created from an *.its file using the mkimage tool. dtc tool with support for binary includes, e.g. in version -- 1.5.3.4

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[U-Boot] Makefile question
by Ron Madrid 30 Oct '08

30 Oct '08

I am creating a file called config.tmp in my board specific folder within nand_spl during the configuration of my board in the top level Makefile. This is not a problem, however when I run make distclean this file still remains. Perhaps I should not do this task in this manner. Based on the configuration for my board, I am defining PAD_TO to be either a large page NAND value or a small page value. Is there some other manner in which I should do this? Ron

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[U-Boot] Please pull u-boot-mpc83xx
by Kim Phillips 30 Oct '08

30 Oct '08

Wolfgang Denk, please pull: The following changes since commit b1d0db1805c3395149777e507b6da53410abac4e: Kumar Gala (1): bootm: Added CONFIG_BOOTM_{LINUX, NETBSD, RTEMS} are available in the git repository at: git://git.denx.de/u-boot-mpc83xx.git master Scott Wood (1): mpc83xx pci: Round up memory size in inbound window. cpu/mpc83xx/pci.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) Thanks, Kim

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[U-Boot] [PATCH] mpc83xx pci: Round up memory size in inbound window.
by Scott Wood 30 Oct '08

30 Oct '08

The current calculation will fail to cover all memory if its size is not a power of two. Signed-off-by: Scott Wood <scottwood(a)freescale.com> --- cpu/mpc83xx/pci.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/cpu/mpc83xx/pci.c b/cpu/mpc83xx/pci.c index 5b8eeb7..ab0760b 100644 --- a/cpu/mpc83xx/pci.c +++ b/cpu/mpc83xx/pci.c @@ -83,7 +83,7 @@ static void pci_init_bus(int bus, struct pci_region *reg) pci_ctrl->pibar1 = 0; pci_ctrl->piebar1 = 0; pci_ctrl->piwar1 = PIWAR_EN | PIWAR_PF | PIWAR_RTT_SNOOP | - PIWAR_WTT_SNOOP | (__ilog2(gd->ram_size) - 1); + PIWAR_WTT_SNOOP | (__ilog2(gd->ram_size - 1)); i = hose->region_count++; hose->regions[i].bus_start = 0; -- 1.5.6.rc1.6.gc53ad

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[U-Boot] [PATCH] net: Move initialization of Au1x00 SoC ethernet MAC to cpu_eth_init
by Ben Warren 30 Oct '08

30 Oct '08

From: Shinya Kuribayashi <skuribay(a)ruby.dti.ne.jp> This patch will move au1x00_eth_initialize from net/eth.c to cpu_eth_init as a part of ongoing eth_initialize cleanup work. The function ret value is also fixed as it should be negative on fail. Signed-off-by: Shinya Kuribayashi <skuribay(a)ruby.dti.ne.jp> Signed-off-by: Ben Warren <biggerbadderben(a)gmail.com> --- cpu/mips/au1x00_eth.c | 2 +- cpu/mips/cpu.c | 9 +++++++++ include/netdev.h | 1 + net/eth.c | 4 ---- 4 files changed, 11 insertions(+), 5 deletions(-) diff --git a/cpu/mips/au1x00_eth.c b/cpu/mips/au1x00_eth.c index 8ddc06a..6272a3a 100644 --- a/cpu/mips/au1x00_eth.c +++ b/cpu/mips/au1x00_eth.c @@ -283,7 +283,7 @@ int au1x00_enet_initialize(bd_t *bis){ if ((dev = (struct eth_device*)malloc(sizeof *dev)) == NULL) { puts ("malloc failed\n"); - return 0; + return -1; } memset(dev, 0, sizeof *dev); diff --git a/cpu/mips/cpu.c b/cpu/mips/cpu.c index 38d8697..b7180b0 100644 --- a/cpu/mips/cpu.c +++ b/cpu/mips/cpu.c @@ -23,6 +23,7 @@ #include <common.h> #include <command.h> +#include <netdev.h> #include <asm/mipsregs.h> #include <asm/cacheops.h> #include <asm/reboot.h> @@ -73,3 +74,11 @@ void write_one_tlb(int index, u32 pagemask, u32 hi, u32 low0, u32 low1) write_c0_index(index); tlb_write_indexed(); } + +int cpu_eth_init(bd_t *bis) +{ +#ifdef CONFIG_SOC_AU1X00 + au1x00_enet_initialize(bis); +#endif + return 0; +} diff --git a/include/netdev.h b/include/netdev.h index 3739980..31115e2 100644 --- a/include/netdev.h +++ b/include/netdev.h @@ -41,6 +41,7 @@ int board_eth_init(bd_t *bis); int cpu_eth_init(bd_t *bis); /* Driver initialization prototypes */ +int au1x00_enet_initialize(bd_t*); int bfin_EMAC_initialize(bd_t *bis); int dc21x4x_initialize(bd_t *bis); int e1000_initialize(bd_t *bis); diff --git a/net/eth.c b/net/eth.c index cad8fe3..72fed69 100644 --- a/net/eth.c +++ b/net/eth.c @@ -39,7 +39,6 @@ static int __def_eth_init(bd_t *bis) int cpu_eth_init(bd_t *bis) __attribute((weak, alias("__def_eth_init"))); int board_eth_init(bd_t *bis) __attribute((weak, alias("__def_eth_init"))); -extern int au1x00_enet_initialize(bd_t*); extern int fec_initialize(bd_t*); extern int mpc8220_fec_initialize(bd_t*); extern int mv6436x_eth_initialize(bd_t *); @@ -189,9 +188,6 @@ int eth_initialize(bd_t *bis) #if defined(FEC_ENET) || defined(CONFIG_ETHER_ON_FCC) fec_initialize(bis); #endif -#if defined(CONFIG_AU1X00) - au1x00_enet_initialize(bis); -#endif if (!eth_devices) { puts ("No ethernet found.\n"); show_boot_progress (-64); -- 1.5.4.3

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[U-Boot] Pull request: u-boot-mpc86xx
by Jon Loeliger 30 Oct '08

30 Oct '08

The following changes since commit b1d0db1805c3395149777e507b6da53410abac4e: Kumar Gala (1): bootm: Added CONFIG_BOOTM_{LINUX, NETBSD, RTEMS} are available in the git repository at: git://www.denx.de/git/u-boot-mpc86xx.git master Dave Liu (6): 86xx: Move the clear_tlbs before MMU turn on 86xx: remove the unused ddr_enable_ecc in the board file 86xx: remove the second DDR LAW setting for mpc8641hpcn 86xx: remove the unused code for 86xx family 86xx: remove the redundant r2 global data pointer save 86xx: remove the unused definition board/freescale/mpc8610hpcd/mpc8610hpcd.c | 11 ----------- board/freescale/mpc8641hpcn/law.c | 3 --- board/freescale/mpc8641hpcn/mpc8641hpcn.c | 11 ----------- board/sbc8641d/sbc8641d.c | 11 ----------- cpu/mpc86xx/start.S | 20 ++++---------------- include/configs/MPC8610HPCD.h | 9 --------- include/configs/MPC8641HPCN.h | 11 ----------- 7 files changed, 4 insertions(+), 72 deletions(-)

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[U-Boot] Pull request: nand flash
by Scott Wood 30 Oct '08

30 Oct '08

The following changes since commit b1d0db1805c3395149777e507b6da53410abac4e: Kumar Gala (1): bootm: Added CONFIG_BOOTM_{LINUX, NETBSD, RTEMS} are available in the git repository at: git://git.denx.de/u-boot-nand-flash.git master Haiying Wang (2): Make Freescale local bus registers available for both 83xx and 85xx. NAND: Add support for MPC8572DS board Karl Beldan (1): NAND: Reset chip on power-up Scott Wood (5): NAND: sync with 2.6.27 NAND: Align right column of the shorthelp with other commands. NAND fsl elbc: Set FMR[ECCM] based on page size. NAND: Properly create JFFS2 cleanmarkers. mpc8313erdb: Document NAND boot. board/freescale/mpc8313erdb/sdram.c | 2 +- board/freescale/mpc8349emds/mpc8349emds.c | 2 +- board/freescale/mpc8349itx/mpc8349itx.c | 2 +- board/freescale/mpc8360emds/mpc8360emds.c | 2 +- board/freescale/mpc8572ds/law.c | 1 + board/freescale/mpc8572ds/tlb.c | 6 ++ board/sbc8349/sbc8349.c | 2 +- common/cmd_nand.c | 2 +- cpu/mpc83xx/cpu.c | 2 +- doc/README.mpc8313erdb | 36 +++++++- drivers/mtd/nand/diskonchip.c | 43 ++++------ drivers/mtd/nand/fsl_elbc_nand.c | 36 ++++++--- drivers/mtd/nand/nand_base.c | 135 +++++++++++++++++++++++++++-- drivers/mtd/nand/nand_bbt.c | 2 - drivers/mtd/nand/nand_ecc.c | 7 +- drivers/mtd/nand/nand_ids.c | 3 +- drivers/mtd/nand/nand_util.c | 30 +++---- drivers/mtd/onenand/onenand_base.c | 2 +- include/asm-ppc/fsl_lbc.h | 130 +++++++++++++++++++++++++++ include/asm-ppc/immap_83xx.h | 57 ++----------- include/asm-ppc/immap_85xx.h | 1 + include/configs/MPC8572DS.h | 56 ++++++++++++- include/linux/mtd/blktrans.h | 2 - include/linux/mtd/doc2000.h | 2 - include/linux/mtd/mtd.h | 32 ++++++-- include/linux/mtd/nand.h | 12 ++- include/linux/mtd/nand_ecc.h | 2 - include/linux/mtd/nftl.h | 7 +- include/linux/mtd/onenand.h | 1 + include/linux/mtd/onenand_regs.h | 6 ++ include/mpc83xx.h | 85 ------------------ nand_spl/nand_boot_fsl_elbc.c | 4 +- 32 files changed, 473 insertions(+), 239 deletions(-)

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[U-Boot] Starting WindowsCE
by A. Geisreiter 30 Oct '08

30 Oct '08

Hello, I use U-Boot with a Marvell PXA270 CPU. And now I will start WindowsCE with it. I have loaded the nk.bin image via TFTP to the RAM but I need the entry point of the image. And I don't know anything about starting WinCE at the moment. Has anybody experience with starting WinCE or has anybody done this with U-Boot? Thank you, Andreas ______________________________________________________________ Andreas Geisreiter Entwicklung DH electronics GmbH - Am Anger 8 - 83346 Bergen - Germany HRB Traunstein 9602 - Ust ID Nr.: DE 174 205 805 Geschäftsführung Dipl.-Ing. Stefan Daxenberger, Dipl.-Ing. Helmut Henschke Email: mailto:ageisreiter@dh-electronics.de Web: www.dh-electronics.de

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[U-Boot] Error in buffer data for NAND flash write, read on OMAP3430SDP.
by Radha Krishna 30 Oct '08

30 Oct '08

Hi, I am using NAND Flash write, read APIs for writing and reading of my data to/from the same block. [SNIP] OMAP34XX SDP # nand dua//I created this command The manufacturer id = 2c device Id = a1 Erasing at 0x180000 -- 101% complete. Cleanmarker written at 0x180000. ERASE OK Writing data at 0x19f000 -- 100% complete. WRITE OK Reading data from 0x19f000 -- 100% complete. READ OK OMAP34XX SDP # But when I compare write buffer and read buffer,some of the data is not matching(read data is different from write data). Could some one tell me the solution for this. Regards, Krishna.

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[U-Boot] How to use time and ctime on OMAP3430.
by Radha Krishna 30 Oct '08

30 Oct '08

Hi, How to include time and ctime functions into my source code. I included these two libraries but still error. #include <linux/time.h> #include <linux/ctype.h> Could someone tell me how to include these library functions. Regards, Krishna.

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