July 2016 - U-Boot

[U-Boot] [PULL] u-boot-usb/master
by Marek Vasut 08 Jul '16

08 Jul '16

The following changes since commit e8009beff6d5c55c1bf1ae8184791f167e6378b0: Merge git://git.denx.de/u-boot-arc (2016-07-04 11:46:21 -0400) are available in the git repository at: git://git.denx.de/u-boot-usb.git master for you to fetch changes up to 12c67d7522d77c5aa5ee1e5ec4147b569ccb7666: powerpc: mpc85xx: Do not build errata command in SPL (2016-07-05 17:40:28 +0200) ---------------------------------------------------------------- Hans de Goede (2): usb: dm: Add a usb_for_each_root_dev() helper function usb: dm: Make "usb info" use usb_for_each_root_dev() Marek Vasut (1): powerpc: mpc85xx: Do not build errata command in SPL arch/powerpc/cpu/mpc85xx/Makefile | 2 ++ cmd/usb.c | 46 ++++++++++++++++++---------------------------- 2 files changed, 20 insertions(+), 28 deletions(-)

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[U-Boot] Pull request, u-boot-tegra/master
by Tom Warren 08 Jul '16

08 Jul '16

Tom, Please pull u-boot-tegra/master into U-Boot/master. Thanks! All Tegra builds are OK, and Stephen's automated test system reports that all tests pass. The following changes since commit e8009beff6d5c55c1bf1ae8184791f167e6378b0: Merge git://git.denx.de/u-boot-arc (2016-07-04 11:46:21 -0400) are available in the git repository at: git://git.denx.de/u-boot-tegra.git master for you to fetch changes up to 703aaf76c2c06109fc36266767b2d1dcfce6f3ba: fdt: Drop some unused compatible strings (2016-07-05 13:23:04 -0700) ---------------------------------------------------------------- Simon Glass (6): errno: Add copyright header and header guard errno: Allow errno_str() to be used without CONFIG_ERRNO_STR tegra: dts: Sync tegra20 device tree files with Linux video: tegra: Move to using simple-panel and pwm-backlight tegra: video: Always use write-through cache on LCD fdt: Drop some unused compatible strings Stephen Warren (2): pci: tegra: correctly program PADS_REFCLK registers pci: tegra: actually program REFCLK_CFG* on recent SoCs arch/arm/dts/tegra20-harmony.dts | 751 ++++++++++++++++++++++++++++-- arch/arm/dts/tegra20-seaboard.dts | 934 ++++++++++++++++++++++++++++++++++---- arch/arm/dts/tegra20-ventana.dts | 685 ++++++++++++++++++++++++++-- configs/colibri_t20_defconfig | 3 + configs/harmony_defconfig | 3 + configs/medcom-wide_defconfig | 3 + configs/paz00_defconfig | 3 + configs/seaboard_defconfig | 3 + configs/tec_defconfig | 3 + configs/ventana_defconfig | 3 + drivers/pci/pci_tegra.c | 37 +- drivers/video/tegra.c | 333 +++----------- include/errno.h | 12 + include/fdtdec.h | 4 - lib/fdtdec.c | 4 - 15 files changed, 2329 insertions(+), 452 deletions(-)

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[U-Boot] Pull request: u-boot-net.git master
by Joe Hershberger 08 Jul '16

08 Jul '16

Hi Tom, A few small last minute compile fixes and a phy support addition. The following changes since commit e8009beff6d5c55c1bf1ae8184791f167e6378b0: Merge git://git.denx.de/u-boot-arc (2016-07-04 11:46:21 -0400) are available in the git repository at: git://git.denx.de/u-boot-net.git master for you to fetch changes up to 4c64c4db3b87818318ed8b4cd6907c508aaf04ce: net: rtl8169: Fix return value for rtl_send_common (2016-07-06 10:45:11 -0500) ---------------------------------------------------------------- Alexey Brodkin (1): net: designware: Make driver independent from DM_GPIO again Joe Hershberger (1): common: Always include errno.h in common.h Mingkai Hu (1): driver: net: phylib: add support for aquantia AQR106/107 PHY Oleksandr Tymoshenko (1): net: rtl8169: Fix return value for rtl_send_common Ralf Hubert (1): net: Fix incorrect RPC packets on 64-bit systems drivers/net/designware.c | 10 ++++++++-- drivers/net/designware.h | 7 ++++++- drivers/net/phy/aquantia.c | 28 ++++++++++++++++++++++++++++ drivers/net/rtl8169.c | 4 ++-- include/common.h | 1 + net/nfs.c | 12 ++++++------ 6 files changed, 51 insertions(+), 11 deletions(-) Thanks! -Joe

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[U-Boot] Please pull u-boot-rockchip
by Simon Glass 08 Jul '16

08 Jul '16

Hi Tom, Just a little patch that got lost in time. The following changes since commit e8009beff6d5c55c1bf1ae8184791f167e6378b0: Merge git://git.denx.de/u-boot-arc (2016-07-04 11:46:21 -0400) are available in the git repository at: git://git.denx.de/u-boot-rockchip.git for you to fetch changes up to 70c440e5bdca097915b71170f9532ae4faad735a: rockchip: video: Lower hpd wait time (2016-07-05 10:38:56 -0600) ---------------------------------------------------------------- Sjoerd Simons (1): rockchip: video: Lower hpd wait time drivers/video/rockchip/rk_hdmi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Regards, Simon

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[U-Boot] DMA driver for PL330
by Dinh Nguyen 07 Jul '16

07 Jul '16

Hi Simon, I was wondering if you know of anyone working to add the PL330 driver into U-Boot? If not, then perhaps I'll work on adding it to U-Boot. SoCFPGA has a specific need for it with regards to enabling the SDRAM ECC. Thanks, Dinh

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[U-Boot] [PATCH 0/2] dm: mmc: dwmmc: fix the minor things
by Jaehoon Chung 07 Jul '16

07 Jul '16

It's working on converting from legacy to DM. It's also in progessing. There are some minor wrongs. These patches are fixed wrong explanations and removing unnecessary defined. These patchese are based on u-boot-dm. (blk-working branch) Jaehoon Chung (2): dm: mmc: dwmmc: fix the wrong explanation for clock values dm: mmc: dwmmc: use the callback functions as static drivers/mmc/dw_mmc.c | 4 ++-- include/dwmmc.h | 11 ++++------- 2 files changed, 6 insertions(+), 9 deletions(-) -- 1.9.1

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[U-Boot] [PATCH v5 0/2] armv8: Support loading 32-bit OS in AArch32 execution state
by Alison Wang 07 Jul '16

07 Jul '16

This series is to support loading a 32-bit OS, the execution state will change from AArch64 to AArch32 when jumping to kernel. The architecture information will be got through checking FIT image, then U-Boot will load 32-bit OS or 64-bit OS automatically. Spin-table method is used for secondary cores to load 32-bit OS. The architecture information will be got through checking FIT image and saved in the os_arch element of spin-table, then the secondary cores will check os_arch and jump to 32-bit OS or 64-bit OS automatically. --------------------------------------- Changes in v5: - Modified armv8_switch_to_el2(). It will always jump to ep when switching to AArch64 or AArch32 modes. - Make secondary_switch_to_el2() always jump to ep when switching to AArch64 or AArch32 modes. Changes in v4: - Correct config ARM64_SUPPORT_AARCH32. - Omit arch and ftaddr arguments. - Rename "xreg5" to "tmp". - Use xxx_RES1 to combine all RES1 fields in xxx register. - Use an immediate cmp directly. - Use #ifdef for CONFIG_ARM64_SUPPORT_AARCH32. Changes in v3: - Comments the functions and the arguments. - Rename the real parameters. - Use the macros instead of the magic values. - Remove the redundant codes. - Clean up all of the mess in boot_jump_linux(). - Add CONFIG_ARM64_SUPPORT_AARCH32 to detect for some ARM64 system doesn't support AArch32 state. - Adjust the arguments for armv8_switch_to_el2_m and armv8_switch_to_el1_m. Changes in v2: - armv8_switch_to_el2_aarch32() is removed. armv8_switch_to_el2_m is used to switch to AArch64 EL2 or AArch32 Hyp. - armv8_switch_to_el1_aarch32() is removed. armv8_switch_to_el1_m is used to switch to AArch64 EL1 or AArch32 SVC. - Support to call armv8_switch_to_el2_m and armv8_switch_to_el1_m. ---------------------------------------------------------------- Alison Wang (2): armv8: Support loading 32-bit OS in AArch32 execution state armv8: fsl-layerscape: SMP support for loading 32-bit OS arch/arm/Kconfig | 6 ++++++ arch/arm/cpu/armv8/fsl-layerscape/lowlevel.S | 23 +++++++++++++++----- arch/arm/cpu/armv8/fsl-layerscape/mp.c | 10 +++++++++ arch/arm/cpu/armv8/start.S | 1 + arch/arm/cpu/armv8/transition.S | 4 ++-- arch/arm/include/asm/arch-fsl-layerscape/mp.h | 6 ++++++ arch/arm/include/asm/macro.h | 80 +++++++++++++++++++++++++++++++++++++++++++++++++++++-------------- arch/arm/include/asm/system.h | 104 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++- arch/arm/lib/bootm.c | 19 ++++++++++++++-- common/image-fit.c | 19 +++++++++++++++- 10 files changed, 245 insertions(+), 27 deletions(-)

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[U-Boot] [PATCH 0/3] ARM: imx: enhance support for the cm-fx6 module
by Christopher Spinrath 07 Jul '16

07 Jul '16

Hi, this series aims at enhancing support for the cm-fx6 module. In particular, with respect to the upstream linux kernel. The first patch improves the default environment. It is non-functional but makes it more convenient to adapt certain settings. The later two patches add mtd partition support for the on-board spi flash chip. They pick up the discussion about specifying a default partitioning in the device tree from here [1]. In short: adding the default partitioning to the device tree was rejected by the linux/ device tree community during mainlining large parts of the device tree. It was proposed to implement the partition/mtd handling in u-boot. On the other hand, it was argued that the flash chip becomes some kind of "black-box" since there will be no partition labeling (in particular, with old u-boot versions). IMHO defining the mtd partitioning has the following (dis-)advantages: Advantages: - It is easier for the user to change the partitioning (e.g. to use the unsued 1MB free space). - The flash ship is used entirely for u-boot. So it is quite natural that u-boot manages it. Also, moving the partition table to it allows us to change the layout in future versions of u-boot (almost independently of the kernel - there are still non-device tree kernels). - U-Boot becomes the single point of definition for all device tree kernels. Otherwise, each kernel (vendor vs. upstream + version) would ship its own partitioning. Moreover, u-boot has to know something about the partitioning, too, because it has to know where the environment is saved. Disadvantages: - Users of the upstream linux kernel have to use a recent u-boot version to avoid the "black box" effect. A concrete impact is that the update routine (described/proposed by CompuLab) does not work out of the box with older u-boot versions. - Updating u-boot is something users might not want or miss to do. However, I think nowadays it is ok to demand a recent u-boot in combination with the upstream kernel. The cm-fx6 wouldn't be the first board doing so. Hence, I propose these patches here. Cheers, Christopher [1] http://lists.infradead.org/pipermail/linux-arm-kernel/2016-June/434562.html

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Re: [U-Boot] Building efi_boottime.o fails for OpenRD (kirkwood) targets
by Alexander Graf 07 Jul '16

07 Jul '16

On 06.07.16 23:16, Karsten Merker wrote: > Hello, > > current u-boot master shows problems when building efi_boottime.o > for the openrd_base, openrd_client and openrd_ultimate targets > (all based on Marvell "Kirkwood" SoCs). This was discovered > during builds of the (experimental) Debian u-boot 2016.07-rc3 > package, but exactly the same problem occurs with plain upstream. > Running "make openrd_base_defconfig; make" results in the > following error: > > CC lib/efi_loader/efi_image_loader.o > CC lib/efi_loader/efi_boottime.o > {standard input}: Assembler messages: > {standard input}:1672: Error: invalid immediate for address calculation > (value = 0x0000000A) > make[2]: *** [lib/efi_loader/efi_boottime.o] Error 1 > scripts/Makefile.build:280: recipe for target 'lib/efi_loader/efi_boottime.o' failed > make[1]: *** [lib/efi_loader] Error 2 > scripts/Makefile.build:425: recipe for target 'lib/efi_loader' failed > make: *** [lib] Error 2 > Makefile:1210: recipe for target 'lib' failed > > The same happens when building the openrd_client and > openrd_ultimate targets. Thanks for the report. Tom pointed me to it yesterday as well and I submitted a fix: https://patchwork.ozlabs.org/patch/644968/ Please just apply it and things should work for you. Alex

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[U-Boot] build error
by Richard Snow 07 Jul '16

07 Jul '16

Building current source for 4 boards (4 threads, 2 jobs per thread) arm: + q8_a33_tablet_800x480 +{standard input}: Assembler messages: +{standard input}:299: Error: push/pop do not support {reglist}^ -- `pop {r0,r1,r2,r3,r4,r9,ip,pc}^' +make[3]: *** [arch/arm/cpu/armv7/sunxi/psci.o] Error 1 +make[2]: *** [arch/arm/cpu/armv7/sunxi] Error 2 +make[1]: *** [arch/arm/cpu/armv7] Error 2 +make: *** [sub-make] Error 2 arm: + q8_a23_tablet_800x480 +{standard input}: Assembler messages: +{standard input}:299: Error: push/pop do not support {reglist}^ -- `pop {r0,r1,r2,r3,r4,r9,ip,pc}^' +make[3]: *** [arch/arm/cpu/armv7/sunxi/psci.o] Error 1 +make[2]: *** [arch/arm/cpu/armv7/sunxi] Error 2 +make[1]: *** [arch/arm/cpu/armv7] Error 2 +make: *** [sub-make] Error 2 arm: + q8_a33_tablet_1024x600 +{standard input}: Assembler messages: +{standard input}:299: Error: push/pop do not support {reglist}^ -- `pop {r0,r1,r2,r3,r4,r9,ip,pc}^' +make[3]: *** [arch/arm/cpu/armv7/sunxi/psci.o] Error 1 +make[2]: *** [arch/arm/cpu/armv7/sunxi] Error 2 +make[1]: *** [arch/arm/cpu/armv7] Error 2 +make: *** [sub-make] Error 2 1 0 3 /4 q8_a13_tablet richard@ubuntu:~/u-boot$ My tablet is labeled AllDayMall model a88x bsf1. The firmware that came with it is defective the wifi does not work, i am trying to set up to boot linux gentoo or other linux from sd card. -- h <http://richardsnow.info>ttp://richardsnow.info My Google Plus profile <http://www.google.com/profiles/rssnow1>

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