February 2013 - U-Boot

[U-Boot] [PATCH] ehci-mx6: remove extraneous header mx6x_pins.h
by Eric Nelson 14 Feb '13

14 Feb '13

Signed-off-by: Eric Nelson <eric.nelson(a)boundarydevices.com> --- drivers/usb/host/ehci-mx6.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/usb/host/ehci-mx6.c b/drivers/usb/host/ehci-mx6.c index 1b20e41..c1ae3d9 100644 --- a/drivers/usb/host/ehci-mx6.c +++ b/drivers/usb/host/ehci-mx6.c @@ -21,7 +21,6 @@ #include <asm/io.h> #include <asm/arch/imx-regs.h> #include <asm/arch/clock.h> -#include <asm/arch/mx6x_pins.h> #include <asm/imx-common/iomux-v3.h> #include "ehci.h" -- 1.7.9.5

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[U-Boot] [PATCH v2 0/2] Tegra: MMC: Add DT support for MMC to T20 boards
by Tom Warren 13 Feb '13

13 Feb '13

This patchset adds device-tree support to the Tegra MMC driver. All device config is done via properties in the DT files instead of hard-coded config options/function arguments. I've tested this on my Seaboard and everything works fine, including card detect. For the other T20 boards, I've used the Linux kernel DTS files for the sdhci nodes where there wasn't one already, or expanded the info that was already there. Everything builds fine, but I haven't tested anything but Seaboard. v2: Changes as per Stephen's & Simon's review Tom Warren (2): Tegra: fdt: Add/enhance sdhci (mmc) nodes for all T20 DT files Tegra: MMC: Add DT support to MMC driver for all T20 boards arch/arm/dts/tegra20-tamonten.dtsi | 489 +++++++++++++++++++++ arch/arm/dts/tegra20.dtsi | 16 +- arch/arm/include/asm/arch-tegra/mmc.h | 2 +- arch/arm/include/asm/arch-tegra/tegra_mmc.h | 13 +- board/avionic-design/common/tamonten.c | 4 +- board/avionic-design/dts/tegra20-medcom-wide.dts | 1 + board/avionic-design/dts/tegra20-plutux.dts | 1 + board/avionic-design/dts/tegra20-tec.dts | 1 + board/compal/dts/tegra20-paz00.dts | 19 +- board/compal/paz00/paz00.c | 11 +- board/compulab/dts/tegra20-trimslice.dts | 14 + board/compulab/trimslice/trimslice.c | 9 +- board/nvidia/dts/tegra20-harmony.dts | 18 + board/nvidia/dts/tegra20-seaboard.dts | 12 +- board/nvidia/dts/tegra20-ventana.dts | 15 + board/nvidia/dts/tegra20-whistler.dts | 13 + board/nvidia/harmony/harmony.c | 11 +- board/nvidia/seaboard/seaboard.c | 11 +- board/nvidia/whistler/whistler.c | 7 +- board/toradex/colibri_t20_iris/colibri_t20_iris.c | 2 +- board/toradex/dts/tegra20-colibri_t20_iris.dts | 6 + drivers/mmc/tegra_mmc.c | 259 +++++++---- include/configs/medcom-wide.h | 2 + include/configs/plutux.h | 2 + include/configs/tec.h | 2 + include/fdtdec.h | 1 + lib/fdtdec.c | 1 + 27 files changed, 792 insertions(+), 150 deletions(-) create mode 100644 arch/arm/dts/tegra20-tamonten.dtsi

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Re: [U-Boot] oxnas810 (eTrayz) u-Boot 1.1.2 usb support
by Marek Vasut 13 Feb '13

13 Feb '13

Dear Frank van der Jagt, This question shall go to the ML. > Hi, > > I'm trying to get usb support going for eTrayz nas (oxnas810 device). > http://www.plxtech.com/products/consumer/oxe810dse > This device uses u-Boot 1.1.2 to boot from NOR flash. > > I have following questions: > > - Why hasn't the source of the oxnas810 drivers been published to the > u-Boot 1.1.2 tree. If I look there there are no drivers for the board in > the source tree. > Was PLX Tech not obliged to do so under the open source licence ? The source must be published under the terms of GPL, not commited upstream. > - Where can I get hold of the u-Boot 1.1.2 driver source for this device > and was usb support implemented for this board ? Ask your hardware vendor. > Thanks and rgds, > Frank Hunter > intraxit Best regards, Marek Vasut

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[U-Boot] Support required for PPC440gx
by Sadashiva Reddy N 13 Feb '13

13 Feb '13

Hi Sir, I am Sadashiva Reddy working in Mistral Solutions Pvt Ltd. I am using AMCC PPC440Gx processor for our project presently the board is working with vxWorks. But our customer new requirement is same board should be ported with linux but porting time is very less. So, I am asking the help from you. Where do I get proper U-boot and kernel source code for the below mentioned specification or nearly related board specfication from your website. Can I get any link where I can get the working u-boot and kernel code for the below specification or near to the specfication. Board sprecification details are. 1. Proccessor = PPC440gx 2. NOR flash = Size 128MB 3. SDRAM = 256 MB 4. PHY = RGMII 5. UART = RS 232 6. FRAM or EEPROM = 2KB 7. VC0 = 1333 MHz 8. SysClock = 33.33 MHz Feedback is CPU core clock. 9. Memclock = 133.33 MHz 10. OPBClcok = 66.66 MHz 11. PerClock = 66.66 MHz Best Regards, Sadashiv

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[U-Boot] fw_env.config
by Dimitrios Siganos 13 Feb '13

13 Feb '13

Hi guys, I's like to ask a couple of quick questions to clear a disagreement we have at the office. Is the file fw_env.config needed during compilation time to build u-boot? Or is it in fact only needed at runtime by the tools fw_printenv/saveenv? Thank you and sorry if this questions has been answered before. Regards, Dimitris

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[U-Boot] [PATCH 0/2 V2] SMDK5250: Set Initial PMIC Values
by Rajeshwari Shinde 13 Feb '13

13 Feb '13

This patch set seperates setting PMIC values form previous "Convert lowlevel_init.S to .c" patch set. These patches add PMIC MAX77686 voltage settings for SMDK5250. Changes in V2: - Corrected the multi line comment style Rajeshwari Shinde (2): EXYNOS5: Add function to setup set ps hold SMDK5250: Add PMIC voltage settings arch/arm/cpu/armv7/exynos/power.c | 10 +++ arch/arm/include/asm/arch-exynos/power.h | 8 ++ board/samsung/smdk5250/smdk5250.c | 113 +++++++++++++++++++++++++++++- include/power/max77686_pmic.h | 31 ++++++++ 4 files changed, 160 insertions(+), 2 deletions(-) -- 1.7.4.4

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[U-Boot] [PATCH 0/7 V3] EXYNOS5: Add audio support for Snow
by Rajeshwari Shinde 13 Feb '13

13 Feb '13

This patch set creats a new configuration file and DTS file for Snow. Driver for MAX98095 is added and support for same is incorporated in sound driver and Snow Board. This patchset is based on top of "[U-Boot] [PATCH 0/2 V2] SMDK5250: Set Initial PMIC Values" Changes in V2: - Corrected multi-line comment style Changes in V3: - Removed non DT support for MAX98095 - Config for both MAX98095 and WM8994 added in exynos5 config file. Rajeshwari Shinde (7): EXYNOS5: Add function to enable XXTI clock source Sound: MAX98095: Add the driver for codec Sound: Support for MAX98095 codec in driver EXYNOS5: GPIO to enable MAX98095 EXYNOS5: FDT: Add compatible strings for MAX98095 EXYNOS5: Add initial DTS file for Snow. EXYNOS5: Snow: Add a configuration file arch/arm/cpu/armv7/exynos/power.c | 11 + arch/arm/include/asm/arch-exynos/power.h | 11 + board/samsung/dts/exynos5250-snow.dts | 69 ++++ board/samsung/smdk5250/smdk5250.c | 15 + boards.cfg | 1 + drivers/sound/Makefile | 1 + drivers/sound/max98095.c | 550 ++++++++++++++++++++++++++++++ drivers/sound/max98095.h | 311 +++++++++++++++++ drivers/sound/sound.c | 10 +- include/configs/exynos5250-dt.h | 1 + include/configs/snow.h | 33 ++ include/fdtdec.h | 1 + include/sound.h | 1 + lib/fdtdec.c | 1 + 14 files changed, 1014 insertions(+), 2 deletions(-) create mode 100644 board/samsung/dts/exynos5250-snow.dts create mode 100644 drivers/sound/max98095.c create mode 100644 drivers/sound/max98095.h create mode 100644 include/configs/snow.h -- 1.7.4.4

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[U-Boot] [PATCH v2 0/4] usb:gadget: USB Mass Storage Gadget
by Piotr Wilczek 13 Feb '13

13 Feb '13

This patch series add support for the USB Mass Storage (UMS) New "ums" command provide access to on-device persistent memory. The storage_common.c and f_mass_storage.c source files are ported from v2.6.36 Linux kernel Changes in v2: - removed commented code; Lukasz Majewski (3): usb:composite: USB Mass Storage - storage_common.c from Linux kernel usb:gadget: USB Mass Storage Gadget support arm:trats: Use new ums command Piotr Wilczek (1): usb:composite: USB Mass Storage - f_mass_storage.c from Linux kernel board/samsung/trats/trats.c | 63 + common/Makefile | 1 + common/cmd_usb_mass_storage.c | 86 ++ drivers/usb/gadget/f_mass_storage.c | 2793 +++++++++++++++++++++++++++++++++++ drivers/usb/gadget/g_dnl.c | 6 + drivers/usb/gadget/storage_common.c | 653 ++++++++ include/configs/trats.h | 5 + include/usb_mass_storage.h | 55 + 8 files changed, 3662 insertions(+) create mode 100644 common/cmd_usb_mass_storage.c create mode 100644 drivers/usb/gadget/f_mass_storage.c create mode 100644 drivers/usb/gadget/storage_common.c create mode 100644 include/usb_mass_storage.h -- 1.7.9.5

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[U-Boot] [GIT PULL] u-boot-mips/next
by Daniel Schwierzeck 13 Feb '13

13 Feb '13

Hi Tom, The following changes since commit 58864ddc7276ca7403ddbb716da5853638f37519: Clean up libfdt.h includes (2013-02-08 22:32:38 -0500) are available in the git repository at: git://git.denx.de/u-boot-mips.git next for you to fetch changes up to 04380c651a2ff0d1495822321d2b7668dcd02537: MIPS: add dynamic relocation support (2013-02-12 22:22:13 +0100) ---------------------------------------------------------------- Daniel Schwierzeck (8): MIPS: xburst: fix broken access to global_data MIPS: start.S: remove obsolete 64 bit handling in setup_c0_status MIPS: start.S: unify and simplify reset vector handling MIPS: u-boot.lds: merge all BSS sections and introduce symbols __bss_[start|end] MIPS: u-boot.lds: introduce symbol __image_copy_end MIPS: board.c: switch to new symbols __bss_end and __image_copy_end MIPS: start.S: optimize BSS initialization MIPS: start.S: use symbol __image_copy_end for U-Boot image relocation Gabor Juhos (3): MIPS: compute num_got_entries from .got section's size MIPS: u-boot.lds: add relocation specific sections MIPS: add dynamic relocation support arch/mips/config.mk | 3 +- arch/mips/cpu/mips32/start.S | 251 ++++++++++++++++++++++++++++++++++++------------------------------------------------------------------------------- arch/mips/cpu/mips64/start.S | 110 ++++++++++++++++++++++++++++++++------------------ arch/mips/cpu/u-boot.lds | 57 +++++++++++++++++++++----- arch/mips/cpu/xburst/jz4740.c | 6 +-- arch/mips/cpu/xburst/start.S | 56 ++++++++++++++++++++------ arch/mips/include/asm/config.h | 2 - arch/mips/include/asm/global_data.h | 3 ++ arch/mips/include/asm/u-boot-mips.h | 19 ++++++++- arch/mips/lib/board.c | 14 ++----- 10 files changed, 268 insertions(+), 253 deletions(-)

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[U-Boot] [PATCH 0/2] Tegra: MMC: Add DT support for MMC to T20 boards
by Tom Warren 12 Feb '13

12 Feb '13

This patchset adds device-tree support to the Tegra MMC driver. All device config is done via properties in the DT files instead of hard-coded config options/function arguments. I've tested this on my Seaboard and everything works fine, including card detect. For the other T20 boards, I've used the Linux kernel DTS files for the sdhci nodes where there wasn't one already, or expanded the info that was already there. Everything builds fine, but I haven't tested anything but Seaboard. Tom Warren (2): Tegra: fdt: Add/enhance sdhci (mmc) nodes for all T20 DT files Tegra: MMC: Add DT support to MMC driver for all T20 boards arch/arm/dts/tegra20.dtsi | 12 ++ arch/arm/include/asm/arch-tegra/mmc.h | 2 +- arch/arm/include/asm/arch-tegra/tegra_mmc.h | 12 +- board/avionic-design/common/tamonten.c | 4 +- board/avionic-design/dts/tegra20-medcom-wide.dts | 9 + board/avionic-design/dts/tegra20-plutux.dts | 9 + board/avionic-design/dts/tegra20-tec.dts | 9 + board/compal/dts/tegra20-paz00.dts | 22 +++- board/compal/paz00/paz00.c | 14 +- board/compulab/dts/tegra20-trimslice.dts | 17 ++ board/compulab/trimslice/trimslice.c | 10 +- board/nvidia/dts/tegra20-harmony.dts | 21 +++ board/nvidia/dts/tegra20-seaboard.dts | 19 ++- board/nvidia/dts/tegra20-ventana.dts | 23 +++ board/nvidia/dts/tegra20-whistler.dts | 16 ++ board/nvidia/harmony/harmony.c | 12 +- board/nvidia/seaboard/seaboard.c | 14 +- board/nvidia/whistler/whistler.c | 4 +- board/toradex/colibri_t20_iris/colibri_t20_iris.c | 2 +- board/toradex/dts/tegra20-colibri_t20_iris.dts | 8 + drivers/mmc/tegra_mmc.c | 186 ++++++++++++++------- include/fdtdec.h | 1 + lib/fdtdec.c | 1 + 23 files changed, 322 insertions(+), 105 deletions(-)

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