July 2011 - U-Boot

[U-Boot] [PATCH 1/4] integratorap: make the compile work again
by Linus Walleij 12 Jul '11

12 Jul '11

The integratorap/cp config for u-boot was outdated and would not even compile, so fix the obvious missing bits for it to start building. After this "make ap920t_config/make all" starts working again. Signed-off-by: Linus Walleij <linus.walleij(a)linaro.org> --- board/armltd/integrator/lowlevel_init.S | 2 +- include/configs/integratorap.h | 6 ++++++ 2 files changed, 7 insertions(+), 1 deletions(-) diff --git a/board/armltd/integrator/lowlevel_init.S b/board/armltd/integrator/lowlevel_init.S index ab9589c..6f55bb5 100644 --- a/board/armltd/integrator/lowlevel_init.S +++ b/board/armltd/integrator/lowlevel_init.S @@ -199,7 +199,7 @@ cm_remap: /* Now 0x00000000 is writeable, replace the vectors */ ldr r0, =_start /* r0 <- start of vectors */ - ldr r2, =_armboot_start /* r2 <- past vectors */ + ldr r2, =_TEXT_BASE /* r2 <- past vectors */ sub r1,r1,r1 /* destination 0x00000000 */ copy_vec: diff --git a/include/configs/integratorap.h b/include/configs/integratorap.h index 32ff193..8b41885 100644 --- a/include/configs/integratorap.h +++ b/include/configs/integratorap.h @@ -120,6 +120,12 @@ #define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank of DRAM */ #define PHYS_SDRAM_1 0x00000000 /* SDRAM Bank #1 */ #define PHYS_SDRAM_1_SIZE 0x02000000 /* 32 MB */ +#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 +#define CONFIG_SYS_INIT_RAM_SIZE PHYS_SDRAM_1_SIZE +#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_SDRAM_BASE + \ + CONFIG_SYS_INIT_RAM_SIZE - \ + GENERATED_GBL_DATA_SIZE) +#define CONFIG_SYS_INIT_SP_ADDR CONFIG_SYS_GBL_DATA_OFFSET #define CONFIG_SYS_FLASH_BASE 0x24000000 -- 1.7.6

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[U-Boot] Official Notics!!!
by United Nation 12 Jul '11

12 Jul '11

Attn: Beneficiary, This is an acknowledgement E-mail from the general meeting heard Yesterday in West Africa by United Nation General Forum over the 2011 Compensation Program. The Program/Forum was organized by various donors who support UN Program World Wide to meet and assist individual due to World Economic Problem. On Behalf of the Screening Committee, I Ms. Joan Ki-Moore (General Secretary) have the honor to inform you that you where selected/cleared among the beneficiary to receive a Cashier Cheque of US$1, 350, 000, 00 (One Million Three Hundred & Fifty Dollars Only) as part of your compensation fund by United Nation. At the closure of the forum, all beneficiary CHEQUE and CERTIFICATE of Fund Certification was deposited at United Parcel Service (UPS) Center for urgent delivery to beneficiary of this program upon confirmation of beneficiary order. You are therefore required to urgently contact the UPS Customer Service Center with the information below and your Compensation Cheque Code (UN/435AF/07/11). Contact Person: Mr. Lucky Johnson UNITED PARCEL SERVICE Plot 16, Oworonski Expressway Gbagada Industrial Estate Lagos, Nigeria Tel: +234-803 927 5224 E-mail: upscustomercenter(a)post.com Warm Regards. Ms. Joan Ki-Moore General Secretary United Nation West Africa

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[U-Boot] [PATCH 0/2] ORIGEN Board Support
by Chander Kashyap 12 Jul '11

12 Jul '11

Adds support for ORIGEN board with MMC Booting. Chander Kashyap (2): ARMV7: Add support for Samsung ORIGEN board ORIGEN: Add MMC SPL support MAINTAINERS | 1 + board/samsung/origen/Makefile | 46 ++ board/samsung/origen/lowlevel_init.S | 468 +++++++++++++++++++++ board/samsung/origen/mem_setup.S | 392 +++++++++++++++++ board/samsung/origen/origen.c | 103 +++++ boards.cfg | 1 + include/configs/origen.h | 167 ++++++++ mmc_spl/board/samsung/origen/Makefile | 105 +++++ mmc_spl/board/samsung/origen/mmc_boot.c | 75 ++++ mmc_spl/board/samsung/origen/tools/mkv310_image.c | 139 ++++++ mmc_spl/board/samsung/origen/u-boot.lds | 86 ++++ 11 files changed, 1583 insertions(+), 0 deletions(-) create mode 100644 board/samsung/origen/Makefile create mode 100644 board/samsung/origen/lowlevel_init.S create mode 100644 board/samsung/origen/mem_setup.S create mode 100644 board/samsung/origen/origen.c create mode 100644 include/configs/origen.h create mode 100644 mmc_spl/board/samsung/origen/Makefile create mode 100644 mmc_spl/board/samsung/origen/mmc_boot.c create mode 100644 mmc_spl/board/samsung/origen/tools/mkv310_image.c create mode 100644 mmc_spl/board/samsung/origen/u-boot.lds -- 1.7.4.1

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[U-Boot] code looping in_ram in start.S
by smitha.vanga＠wipro.com 12 Jul '11

12 Jul '11

Hi , I am trying to bring up u-boot1.1.3 on a custom mpc8247 board, having 32MB flash and two 32 M SDRAM . See a problem after the relocation happens. The code gets relocated from Flash to RAM correctly. But when the control goes to in_ram it gets looped there And then gets reset. I have done all the SDRAM tests all are successful. So how to proceed for this issue Below is the SDRAM initialization sequence. ; init SDRAM Init (PPC bus) WM16 0xF0010184 0x1000 ;MPTPR WM8 0xF001019C 0x18 ;PSRT WM32 0xF001010c 0xFC002d00 ;OR1 WM32 0xF0010108 0x00001841 ;BR1 WM32 0xF0010190 0xeb29a4a3 ;PSDMR: Precharge all banks WM8 0x00000000 0x00 ;Access SDRAM WM32 0xF0010190 0xcB29a4a3 ;PSDMR: CBR Refresh WM8 0x00000000 0xFF ;Access SDRAM WM8 0x00000000 0xFF ;Access SDRAM WM8 0x00000000 0xFF ;Access SDRAM WM8 0x00000000 0xFF ;Access SDRAM WM8 0x00000000 0xFF ;Access SDRAM WM8 0x00000000 0xFF ;Access SDRAM WM8 0x00000000 0xFF ;Access SDRAM WM8 0x00000000 0xFF ;Access SDRAM WM32 0xF0010190 0xdb29a4a3 ;PSDMR: Mode Set WM8 0x00000000 0x00 ;Access SDRAM WM32 0xF0010190 0xc329a4a3 ;PSDMR: enable refresh, normal operation Regards, Smitha Please do not print this email unless it is absolutely necessary. The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain proprietary, confidential or privileged information. If you are not the intended recipient, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately and destroy all copies of this message and any attachments. WARNING: Computer viruses can be transmitted via email. The recipient should check this email and any attachments for the presence of viruses. The company accepts no liability for any damage caused by any virus transmitted by this email. www.wipro.com

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[U-Boot] [Question]AT91: MMC read and multiple read failed
by Song, Elen 12 Jul '11

12 Jul '11

Hello Reinhard: I've tried your patch([PATCH] AT91: enable MMC on at91sam(9260/9g20/0xe)ek) on uboot-atmel branch on at91sam9260.The sdcard is correctly initialized,but when I test "mmc read" command, I found two issues. 1.while run command "mmc read 22000000 0 1" to read the first block,it will cause "gen_atmel_mci: CMDR 00051051 (17) ARGR 00000000 (SR: 0c400025) Data Transfer Failed". Both read and write will fail.Sd1.0 and 2.0 cards face the same problem. 2.cmd 18(multiple read) failed,that means can not run "mmc read 22000000 0 2". Do you have faced the same problem? To issues1: "Data Transfer Failed" is caused by transfer data lost(not read),if MCCK too high the host may not receive the data.so I try to reduce the MCCK frequency,it works. To issues2: While multiple reading ,it did not set block count . so multiple read failed because it don't know how many blocks to read.I set reg MCI_BLKR BCNT bit.It is add in gen_atmel_mci.c. static int mci_send_cmd(struct mmc *mmc, struct mmc_cmd *cmd, struct mmc_data *data) { ... cmdr = mci_encode_cmd(cmd, data, &error_flags); /* Send the command */ +if ((cmd->cmdidx == MMC_CMD_READ_MULTIPLE_BLOCK) ||(cmd->cmdidx == MMC_CMD_WRITE_MULTIPLE_BLOCK)) +{ + writel(data->blocks|mmc->read_bl_len<<16,&mci->blkr); +} writel(cmd->cmdarg, &mci->argr); writel(cmdr, &mci->cmdr); ... MCI_BLKR should be added in mmc.h: typedef struct atmel_mci { /* reg Offset */ u32 cr; /* 0x00 */ u32 mr; /* 0x04 */ u32 dtor; /* 0x08 */ u32 sdcr; /* 0x0c */ u32 argr; /* 0x10 */ u32 cmdr; /* 0x14 */ - u32 _18; /* 0x18 */ + u32 blkr; /* 0x18 */ ... Do you think it is correct? In that case,I will deliver a patch. Best regards elen.song

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Re: [U-Boot] LED tube light/T8
by Sophia Liu 12 Jul '11

12 Jul '11

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Re: [U-Boot] u-boot for x86
by Graeme Russ 12 Jul '11

12 Jul '11

Hi Raleigh, Please keep the ML Cc'd (and please don't top-post) On Thu, Jun 23, 2011 at 8:58 AM, Raleigh Boulware <r_boulware(a)hotmail.com> wrote: > Thanks I will be looking for an eNET board. I am doing several Pentium > U-boot projects. An eNET board may be difficult to come by - They are a Remote Telemetry Unit (RTU) developed by Serck Controls in Australia but now manufactured by Control Microsystems in Canada (both companies are now subsiduaries of Schneider Electric). They are used to monitor and control water pumping stations, bore fields, reservoirs etc. They are not very usefull as a U-Boot development platform - The only reason I have one is that I work for Serck Controls and managed to convince someone to give me one that had been sent back for repairs but was deemed 'not fit for service'. You could always buy one from Control Microsystems, but be warned, they are not exactly cheap ;) As I said before, I am willing to help you get your Pentium projects running. > Hey so the 'make all' command makes the tool chain and the U-boot code > itself. How do I just complie the U-boot source code now that I have the > tool chain. I think you might mean that it makes 'tools' and 'u-boot.bin' - 'tools' is not a toolchain - They are a set of executables that can be used in Linux to access the U-Boot environment etc. If you just want to build the binary, 'make u-boot.bin' may be what you need (someone will correct me if I'm wrong) Regards, Graeme > >> Date: Wed, 22 Jun 2011 12:56:25 +1000 >> Subject: Re: u-boot for x86 >> From: graeme.russ(a)gmail.com >> To: r_boulware(a)hotmail.com >> CC: u-boot(a)lists.denx.de >> >> Hi Raleigh, >> >> On Wed, Jun 22, 2011 at 12:44 PM, Raleigh Boulware >> <r_boulware(a)hotmail.com> wrote: >> > I am looking at the source code for the sc520 and can not figure out >> > which >> > board directory to look in. Which of the board plat form has the sc520? >> >> The only board which currently builds for the sc520 is the eNET board >> >> > Also How do I configure for the sc520 board? How do I do a build for the >> > sc520? >> >> 1) Get the latest source using git >> 2) make eNET_config >> 3) make all >> >> I doubt that will be much help though, as you will need an eNET board to >> run it on :) >> >> If you have another x86 based board you want to get U-Boot running on, I >> am more than willing to help with advice and the odd bit of code >> >> Regards, >> >> Graeme >

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12 Jul '11

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[U-Boot] [GIT pull] Please pull u-boot-mpc85xx
by Kumar Gala 11 Jul '11

11 Jul '11

The following changes since commit 810cb19003ffe0115d10700fc512a2a743916f20: MPC83XX: Fix PCI express clock setup (2011-07-06 19:09:28 -0500) are available in the git repository at: git://git.denx.de/u-boot-mpc85xx master Felix Radensky (1): powerpc/85xx: Fix pin muxing for second USB controller Kumar Gala (4): powerpc/85xx: Fix compile errors if CONFIG_SYS_{B,Q}MAN_MEM_PHYS aren't set powerpc/85xx: Fix compile errors if CONFIG_SYS_{BR,OR}0_PRELIM aren't set powerpc/85xx: Fix compile errors if CONFIG_SYS_DPAA_QBMAN isn't set powerpc/85xx: Add P2041 processor support Mingkai Hu (1): powerpc/p2040: Add various p2040 specific information Ramneek Mehresh (5): qoriq/p1_p2_rdb: Add Dual Role USB support macro for P1020RDB powerpc/8xxx: Update USB mode device tree fixup powerpc/85xx: Specify hwconfig usage for USB controller qoriq/p1_p2_rdb: USB device-tree fixups for P1020 powerpc/85xx: Add default usb mode and phy type to hwconfig Roy Zang (1): powerpc/85xx: Add basic support for P1023RDS board Shaohui Xie (1): powerpc/85xx: Add NAND boot support for P3041/P5020DS Timur Tabi (2): powerpc/86xx: display boot device and bank on the MPC8610 HPCD powerpc/85xx: remove SERDES4 soft-reset work-around York Sun (11): powerpc/mpc8xxx: adjust DDR burst length and chop accroding to sdram width powerpc/mpc8xxx: check SPD length before using part number powerpc/mpc8xxx: Add 16-bit support for DDR3 Adding more SPD registers powerpc/mpc8xxx: Enable calculation for fixed DDR chips powerpc/mpc8xxx: Adding fallback to raw timing on supported boards powerpc/mpc8xxx: fix DDR data width checking powerpc/corenet_ds: Fix RCW overriding for RDIMM powerpc/mpc85xx: Display a warning for unsupported DDR data rates powerpc/mpc8xxx: Allow override DDR read-to-write turnaround time powerpc/corenet_ds: add back buffer write for NOR flash MAINTAINERS | 1 + README | 6 + arch/powerpc/cpu/mpc85xx/Makefile | 6 + arch/powerpc/cpu/mpc85xx/cpu.c | 4 +- arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.c | 71 ++- arch/powerpc/cpu/mpc85xx/p2040_ids.c | 109 +++++ arch/powerpc/cpu/mpc85xx/p2040_serdes.c | 24 + arch/powerpc/cpu/mpc85xx/p3041_ids.c | 11 +- arch/powerpc/cpu/mpc85xx/p4080_ids.c | 13 +- arch/powerpc/cpu/mpc85xx/p5020_ids.c | 11 +- arch/powerpc/cpu/mpc8xxx/cpu.c | 2 + arch/powerpc/cpu/mpc8xxx/ddr/Makefile | 13 +- arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c | 3 + arch/powerpc/cpu/mpc8xxx/ddr/ddr.h | 7 + arch/powerpc/cpu/mpc8xxx/ddr/ddr3_dimm_params.c | 3 +- arch/powerpc/cpu/mpc8xxx/ddr/main.c | 34 ++- arch/powerpc/cpu/mpc8xxx/ddr/options.c | 44 ++- arch/powerpc/cpu/mpc8xxx/fdt.c | 77 +++- arch/powerpc/cpu/mpc8xxx/fsl_lbc.c | 2 + arch/powerpc/include/asm/config_mpc85xx.h | 16 + arch/powerpc/include/asm/fsl_ddr_sdram.h | 6 + arch/powerpc/include/asm/immap_85xx.h | 2 +- arch/powerpc/include/asm/processor.h | 2 + board/freescale/corenet_ds/corenet_ds.c | 2 + board/freescale/corenet_ds/ddr.c | 8 +- board/freescale/corenet_ds/law.c | 4 + board/freescale/corenet_ds/tlb.c | 4 + board/freescale/mpc8572ds/ddr.c | 8 +- board/freescale/mpc8610hpcd/mpc8610hpcd.c | 25 +- board/freescale/mpc8641hpcn/ddr.c | 5 + board/freescale/p1023rds/Makefile | 38 ++ board/freescale/p1023rds/bcsr.h | 53 +++ board/freescale/p1023rds/law.c | 35 ++ board/freescale/p1023rds/p1023rds.c | 162 +++++++ board/freescale/p1023rds/tlb.c | 118 +++++ board/freescale/p1_p2_rdb/p1_p2_rdb.c | 47 ++ board/freescale/p2020ds/ddr.c | 6 + board/xes/xpedite550x/ddr.c | 6 + boards.cfg | 4 + doc/README.fsl-hwconfig | 25 + doc/README.p1023rds | 101 ++++ include/configs/MPC8536DS.h | 3 +- include/configs/P1023RDS.h | 562 +++++++++++++++++++++++ include/configs/P1_P2_RDB.h | 3 +- include/configs/P2020DS.h | 3 +- include/configs/corenet_ds.h | 39 ++- include/ddr_spd.h | 4 +- nand_spl/board/freescale/p1023rds/Makefile | 132 ++++++ nand_spl/board/freescale/p1023rds/nand_boot.c | 99 ++++ 49 files changed, 1888 insertions(+), 75 deletions(-) create mode 100644 arch/powerpc/cpu/mpc85xx/p2040_ids.c create mode 100644 board/freescale/p1023rds/Makefile create mode 100644 board/freescale/p1023rds/bcsr.h create mode 100644 board/freescale/p1023rds/law.c create mode 100644 board/freescale/p1023rds/p1023rds.c create mode 100644 board/freescale/p1023rds/tlb.c create mode 100644 doc/README.p1023rds create mode 100644 include/configs/P1023RDS.h create mode 100644 nand_spl/board/freescale/p1023rds/Makefile create mode 100644 nand_spl/board/freescale/p1023rds/nand_boot.c

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[U-Boot] resend patches to replace previous 3/7, 6/7, 7/7
by York Sun 11 Jul '11

11 Jul '11

Kumar, These two patches replace previous 3/7, 6/7, 7/7 [PATCH 3/7] powerpc/mpc8xxx: Enable calculation for fixed DDR chips [PATCH 6/7] powerpc/mpc8xxx: Adding fallback to raw timing on supported boards [PATCH 7/7] powerpc/mpc8xxx: change raw timing function call parameters York

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