August 2010 - U-Boot

[U-Boot] [PATCH] ppc4xx: cleanup default environment for AMCC boards
by Wolfgang Denk 09 Aug '10

09 Aug '10

None of the AMCC boards uses an embedded environment, so there is no need to run "saveenv" after updating U-Boot. Drop the redundant commands from the default environment. Signed-off-by: Wolfgang Denk <wd(a)denx.de> --- include/configs/amcc-common.h | 6 ++---- 1 files changed, 2 insertions(+), 4 deletions(-) diff --git a/include/configs/amcc-common.h b/include/configs/amcc-common.h index 13a941e..23a859f 100644 --- a/include/configs/amcc-common.h +++ b/include/configs/amcc-common.h @@ -278,15 +278,13 @@ "load=tftp 200000 ${u-boot}\0" \ "update=protect off " xstr(CONFIG_SYS_MONITOR_BASE) " FFFFFFFF;" \ "era " xstr(CONFIG_SYS_MONITOR_BASE) " FFFFFFFF;" \ - "cp.b ${fileaddr} " xstr(CONFIG_SYS_MONITOR_BASE) " ${filesize};" \ - "setenv filesize;saveenv\0" \ + "cp.b ${fileaddr} " xstr(CONFIG_SYS_MONITOR_BASE) " ${filesize}" \ "upd=run load update\0" \ #define CONFIG_AMCC_DEF_ENV_NAND_UPD \ "u-boot-nand=" xstr(CONFIG_HOSTNAME) "/u-boot-nand.bin\0" \ "nload=tftp 200000 ${u-boot-nand}\0" \ - "nupdate=nand erase 0 100000;nand write 200000 0 100000;" \ - "setenv filesize;saveenv\0" \ + "nupdate=nand erase 0 100000;nand write 200000 0 100000" \ "nupd=run nload nupdate\0" #endif /* __AMCC_COMMON_H */ -- 1.7.1.1

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[U-Boot] [PATCH 0/4 v2] AM35X: Add musb support
by Ajay Kumar Gupta 09 Aug '10

09 Aug '10

Remy, These patches add support for musb in AM35x. Changes from v1: - Moved SCM definitions to am35x specific file am35x_def.h Patches have been created against uboot-ti/master tree (as on 9th July) but they also apply cleanly to both denx/master and uboot-usb/master as there is no interdependent changes. Regards, Ajay Ajay Kumar Gupta (4): AM35x: Adding SCM general register definitions musb: MSC host support for AM35x musb: am35x: Workaround for fifo read issue AM3517EVM: musb: add usb config arch/arm/include/asm/arch-omap3/am35x_def.h | 52 +++++++++ drivers/usb/musb/Makefile | 1 + drivers/usb/musb/am35x.c | 150 +++++++++++++++++++++++++++ drivers/usb/musb/am35x.h | 94 +++++++++++++++++ drivers/usb/musb/musb_core.c | 6 + drivers/usb/musb/musb_udc.c | 2 + include/configs/am3517_evm.h | 38 +++++++ include/usb.h | 2 +- 8 files changed, 344 insertions(+), 1 deletions(-) create mode 100644 arch/arm/include/asm/arch-omap3/am35x_def.h create mode 100644 drivers/usb/musb/am35x.c create mode 100644 drivers/usb/musb/am35x.h

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[U-Boot] [PATCH] memmove_wd: Allow overlapping memory area
by Alexander Stein 09 Aug '10

09 Aug '10

Signed-off-by: Alexander Stein <alexander.stein(a)systec-electronic.com> --- common/image.c | 11 ++++++++--- 1 files changed, 8 insertions(+), 3 deletions(-) diff --git a/common/image.c b/common/image.c index 6d8833e..da0fdd5 100644 --- a/common/image.c +++ b/common/image.c @@ -456,9 +456,14 @@ void memmove_wd (void *to, void *from, size_t len, ulong chunksz) while (len > 0) { size_t tail = (len > chunksz) ? chunksz : len; WATCHDOG_RESET (); - memmove (to, from, tail); - to += tail; - from += tail; + if (to <= from) + { + memmove (to, from, tail); + to += tail; + from += tail; + } else { + memmove (to + len - tail, from + len - tail, tail); + } len -= tail; } #else /* !(CONFIG_HW_WATCHDOG || CONFIG_WATCHDOG) */ -- 1.7.1

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by Uk National Lottery 09 Aug '10

09 Aug '10

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[U-Boot] [PATCH] AT91: remove superfluous test in spi driver
by Reinhard Meyer (-VC) 09 Aug '10

09 Aug '10

Let spi_cs_is_valid() alone make the decision Signed-off-by: Reinhard Meyer <info(a)emk-elektronik.de> --- drivers/spi/atmel_spi.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/spi/atmel_spi.c b/drivers/spi/atmel_spi.c index 317c0b4..1a650ee 100644 --- a/drivers/spi/atmel_spi.c +++ b/drivers/spi/atmel_spi.c @@ -43,7 +43,7 @@ struct spi_slave *spi_setup_slave(unsigned int bus, unsigned int cs, u32 csrx; void *regs; - if (cs > 3 || !spi_cs_is_valid(bus, cs)) + if (!spi_cs_is_valid(bus, cs)) return NULL; switch (bus) { -- 1.5.6.5

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[U-Boot] [PATCH V5 0/3] Add support for MB86R0x SoCs
by Matthias Weisser 09 Aug '10

09 Aug '10

This patchset adds support for MB86R0x SoC familiy from Fujitsu, its built in lcd controller and a first board using the MB86R01. Changes since V4 - Rebased to current master branch Changes since V3 - Added support for additional oscillator frequency Changes since V2 - Rebased to current u-boot next branch Changes since V1 - Used C structs for addressing instead of base + offset - Moved offsets for assmebler code to asm-offsets.h - Moved some dublicated sections of code to functions Matthias Weisser (3): arm: Add support for MB86R0x SoCs video: add support for display controller in MB86R0x SoCs arm: Add support for jadecpu board based on MB86R01 SoC MAINTAINERS | 4 + MAKEALL | 1 + arch/arm/cpu/arm926ejs/mb86r0x/Makefile | 47 ++ arch/arm/cpu/arm926ejs/mb86r0x/clock.c | 45 ++ arch/arm/cpu/arm926ejs/mb86r0x/reset.c | 40 ++ arch/arm/cpu/arm926ejs/mb86r0x/timer.c | 139 ++++++ arch/arm/include/asm/arch-mb86r0x/asm-offsets.h | 74 +++ arch/arm/include/asm/arch-mb86r0x/hardware.h | 31 ++ arch/arm/include/asm/arch-mb86r0x/mb86r0x.h | 573 +++++++++++++++++++++++ board/syteco/jadecpu/Makefile | 55 +++ board/syteco/jadecpu/config.mk | 1 + board/syteco/jadecpu/jadecpu.c | 170 +++++++ board/syteco/jadecpu/lowlevel_init.S | 265 +++++++++++ boards.cfg | 1 + common/serial.c | 6 +- drivers/video/Makefile | 1 + drivers/video/mb86r0xgdc.c | 186 ++++++++ include/configs/jadecpu.h | 294 ++++++++++++ include/serial.h | 6 +- tools/Makefile | 3 + tools/logos/syteco.bmp | Bin 0 -> 11414 bytes 21 files changed, 1936 insertions(+), 6 deletions(-) create mode 100644 arch/arm/cpu/arm926ejs/mb86r0x/Makefile create mode 100644 arch/arm/cpu/arm926ejs/mb86r0x/clock.c create mode 100644 arch/arm/cpu/arm926ejs/mb86r0x/reset.c create mode 100644 arch/arm/cpu/arm926ejs/mb86r0x/timer.c create mode 100644 arch/arm/include/asm/arch-mb86r0x/asm-offsets.h create mode 100644 arch/arm/include/asm/arch-mb86r0x/hardware.h create mode 100644 arch/arm/include/asm/arch-mb86r0x/mb86r0x.h create mode 100644 board/syteco/jadecpu/Makefile create mode 100644 board/syteco/jadecpu/config.mk create mode 100644 board/syteco/jadecpu/jadecpu.c create mode 100644 board/syteco/jadecpu/lowlevel_init.S create mode 100644 drivers/video/mb86r0xgdc.c create mode 100644 include/configs/jadecpu.h create mode 100644 tools/logos/syteco.bmp

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[U-Boot] [PATCH 1/2] cmd_ide: add support for Kirkwood
by Prafulla Wadaskar 09 Aug '10

09 Aug '10

From: Prafulla Wadaskar <prafulla(a)pe-lt078.(none)> Added MVSATAC definitions to Kirkwood. Added support for Kirkwood in cmd_ide. Signed-off-by: Prafulla Wadaskar <prafulla(a)marvell.com> --- arch/arm/include/asm/arch-kirkwood/kirkwood.h | 5 +++++ common/cmd_ide.c | 2 ++ 2 files changed, 7 insertions(+), 0 deletions(-) diff --git a/arch/arm/include/asm/arch-kirkwood/kirkwood.h b/arch/arm/include/asm/arch-kirkwood/kirkwood.h index 9edb0be..0104418 100644 --- a/arch/arm/include/asm/arch-kirkwood/kirkwood.h +++ b/arch/arm/include/asm/arch-kirkwood/kirkwood.h @@ -59,6 +59,11 @@ #define KW_USB20_BASE (KW_REGISTER(0x50000)) #define KW_EGIGA0_BASE (KW_REGISTER(0x72000)) #define KW_EGIGA1_BASE (KW_REGISTER(0x76000)) +#define KW_SATA_BASE (KW_REGISTER(0x80000)) + +/* Kirkwood Sata controller has two ports */ +#define KW_SATA_PORT0_OFFSET 0x2000 +#define KW_SATA_PORT1_OFFSET 0x4000 /* Kirkwood GbE controller has two ports */ #define MAX_MVGBE_DEVS 2 diff --git a/common/cmd_ide.c b/common/cmd_ide.c index b23db3f..6aeca76 100644 --- a/common/cmd_ide.c +++ b/common/cmd_ide.c @@ -48,6 +48,8 @@ #ifdef CONFIG_ORION5X #include <asm/arch/orion5x.h> +#elif defined CONFIG_KIRKWOOD +#include <asm/arch/kirkwood.h> #endif #include <ide.h> -- 1.7.2.1

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[U-Boot] Hello Dear,
by Aisha Rabiya 09 Aug '10

09 Aug '10

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by British National Lottery 09 Aug '10

09 Aug '10

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by British National Lottery 09 Aug '10

09 Aug '10

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