- 01 8月, 2017 12 次提交
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由 Bin Meng 提交于
If either ratio or freq is zero, the return value is zero. There is no need to create a fail branch and return zero there. This keeps in sync with Linux kernel commit: 14bb4e3: x86/tsc_msr: Remove debugging messages Signed-off-by: NBin Meng <bmeng.cn@gmail.com> Reviewed-by: NSimon Glass <sjg@chromium.org>
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由 Bin Meng 提交于
try_msr_calibrate_tsc() is currently Intel-specific, and should not execute on any other vendor's parts. This keeps in sync with Linux kernel commit: ba82683: x86/tsc_msr: Identify Intel-specific code Signed-off-by: NBin Meng <bmeng.cn@gmail.com> Reviewed-by: NSimon Glass <sjg@chromium.org>
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由 Bin Meng 提交于
Currently we read the tsc radio like this: ratio = (MSR_PLATFORM_INFO >> 8) & 0x1f; Thus we get bit 8-12 of MSR_PLATFORM_INFO, however according to the Intel manual, the ratio bits are bit 8-15. Fix this problem by masking 0xff instead. This keeps in sync with Linux kernel commit: 886123f: x86/tsc: Read all ratio bits from MSR_PLATFORM_INFO Signed-off-by: NBin Meng <bmeng.cn@gmail.com> Reviewed-by: NSimon Glass <sjg@chromium.org>
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由 Bin Meng 提交于
64-bit U-Boot image is a combination of 32-bit U-Boot (SPL) plus 64-bit U-Boot (proper). For the U-Boot proper, it has be compiled to 64-bit object codes. Attempting to use a toolchain to compile 64-bit U-Boot for qemu-x86_64, like kernel.org 4.9 i386-linux-gcc, fails with the following errors: arch/x86/cpu/intel_common/microcode.c:79:2: error: PIC register clobbered by 'ebx' in 'asm' The issue is because toolchain is preconfigured to generate code for the 32-bit architecture (i386), and currently '-m64' is missing in the makefile fragment. Using kernel.org 4.9 x86_64-linux-gcc works out of the box, since it is preconfigured to generate 64-bit codes. When compiling U-Boot SPL, '-m32' is passed to the toolchain, no mater 32-bit (i386-linux-) or 64-bit (x86_64-linux) the toolchain is preconfigured to generate. Signed-off-by: NBin Meng <bmeng.cn@gmail.com> Reviewed-by: NSimon Glass <sjg@chromium.org>
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由 Bin Meng 提交于
At present U-Boot x86 build is using -mpreferred-stack-boundary=2 which is 4 bytes stack boundary alignment. With 64-bit U-Boot, the minimal required stack boundary alignment is 16 bytes. If -mpreferred-stack-boundary is not specified, the default is 4 (16 bytes). Switch to use the default one. Signed-off-by: NBin Meng <bmeng.cn@gmail.com> Reviewed-by: NSimon Glass <sjg@chromium.org>
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由 Tom Rini 提交于
Signed-off-by: NTom Rini <trini@konsulko.com>
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由 Tom Rini 提交于
Rsync all defconfig files using moveconfig.py Signed-off-by: NTom Rini <trini@konsulko.com>
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由 Tom Rini 提交于
Migrate all remaining instances of CMD_NAND, CMD_NAND_TRIMFFS CMD_NAND_LOCK_UNLOCK and CMD_NAND_TORTURE from the headers into the defconfig files. Tested-by: NAdam Ford <aford173@gmail.com> Signed-off-by: NTom Rini <trini@konsulko.com> Reviewed-by: NBin Meng <bmeng.cn@gmail.com>
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由 Simon Glass 提交于
With driver model the serial device is often not called "serial". Mark driver-model stdio devices so that they can be detected and we can look up the uclass. This is a more reliable way of finding out whether the console is connected to a serial device or not. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Simon Glass 提交于
Put the check for whether a console is a serial device in a function so that we can share the code in the two places that use it. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Andrew F. Davis 提交于
The image address passed to secure_boot_verify_image() may not be cacheline aligned, round the address down to the nearest cacheline. Signed-off-by: NAndrew F. Davis <afd@ti.com> Reviewed-by: NLokesh Vutla <lokeshvutla@ti.com>
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由 Tom Rini 提交于
When we have MMC available we assume that we want to put the env as a file on FAT. Cc: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: NTom Rini <trini@konsulko.com>
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- 31 7月, 2017 7 次提交
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由 Tom Rini 提交于
The main uses of CONFIG_SPL_ENV_SUPPORT are for network support and for disabling "Falcon Mode" support at run-time. As this build enables neither, remove this feature. Cc: Andrew F. Davis <afd@ti.com> Signed-off-by: NTom Rini <trini@konsulko.com> Reviewed-by: NLokesh Vutla <lokeshvutla@ti.com> Reviewed-by: NSimon Glass <sjg@chromium.org>
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由 Tom Rini 提交于
We rename the various FAT_ENV_xxx options to CONFIG_ENV_FAT_xxx so that they can be modified via Kconfig. Migrate all existing users to the new values. Signed-off-by: NTom Rini <trini@konsulko.com>
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由 Adam Ford 提交于
CONFIG_TWL4030_PWM is not being used by any source, so let's remove the #define and the whitelist entry Signed-off-by: NAdam Ford <aford173@gmail.com> Reviewed-by: NTom Rini <trini@konsulko.com>
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由 Patrice Chotard 提交于
Add CONFIG_STM32X7_SERIAL as a Kconfig option. Signed-off-by: NPatrice Chotard <patrice.chotard@st.com> Reviewed-by: NVikas Manocha <vikas.manocha@st.com>
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由 Philipp Tomsich 提交于
Changes 'controlloers' to 'controllers' in the help-text for SPL_PINCTRL. Signed-off-by: NPhilipp Tomsich <philipp.tomsich@theobroma-systems.com>
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由 Alexander Graf 提交于
Commit ca9193d2 ("efi_loader: gop: fixes for CONFIG_DM_VIDEO without CONFIG_LCD") dropped the explicit (void*) cast for fb_base in efi gop support for CONFIG_LCD without DM. This patch adds it back, eliminating the now occuring warning again Fixes: ca9193d2 ("efi_loader: gop: fixes for CONFIG_DM_VIDEO without CONFIG_LCD") Reported-by: NTom Rini <trini@konsulko.com> Signed-off-by: NAlexander Graf <agraf@suse.de>
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git://github.com/agraf/u-boot由 Tom Rini 提交于
Patch queue for efi - 2017-07-29 A lot of EFI greatness this time around. Thanks a lot to the two amazing new contributors Heinrich Schuchardt and Rob Clark we now gain - stable objects across multiple bootefi invocations - fixes for shim - fixes for ipxe - protocol installation - device path conversion to/from text - working "lsefi" support in grub - working notifiers - various bug fixes
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- 30 7月, 2017 17 次提交
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由 Bin Meng 提交于
There is no SMSC LPC47M Super I/O chipset on the MinnowMax board. Signed-off-by: NBin Meng <bmeng.cn@gmail.com>
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由 Andy Shevchenko 提交于
If ACPI HW reduced bit in FADT is set we should ignore any ACPI hardware communications. Signed-off-by: NAndy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: NBin Meng <bmeng.cn@gmail.com>
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由 Andy Shevchenko 提交于
Some platforms might require different approach when filling memory mappings configuration table. Allow them to override the common method. At the same time export acpi_create_mcfg_mmconfig(). Signed-off-by: NAndy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: NBin Meng <bmeng.cn@gmail.com>
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由 Andy Shevchenko 提交于
In Baytrail and Quark support code acpi_fill_madt() is identical. Deduplicate its implementation by moving to lib/acpi_tables.c. At the same time mark acpi_fill_madt() with __weak attribute to keep a possibility to override it in platform code Signed-off-by: NAndy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: NBin Meng <bmeng.cn@gmail.com>
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由 Andy Shevchenko 提交于
ACPI specification defines FADT fields marked as reserved in U-Boot. Name these fields in accordance with ACPI specification. Signed-off-by: NAndy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: NBin Meng <bmeng.cn@gmail.com>
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由 Andy Shevchenko 提交于
Fill OEM revision field in the tables by U-Boot build date. Signed-off-by: NAndy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: NBin Meng <bmeng.cn@gmail.com>
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由 Andy Shevchenko 提交于
In some cases we would need build date as integer value. Export U_BOOT_BUILD_DATE as %Y%m%d integer value. Signed-off-by: NAndy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: NBin Meng <bmeng.cn@gmail.com>
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由 Andy Shevchenko 提交于
If ASL compiler failed by any reason do not produce output C file. Otherwise sequential run of make will shadow the actual error in ASL, i.e. CC board/intel/edison/dsdt.o board/intel/edison/dsdt.c:1:1: error: unterminated comment /* and user has to remove dsdt.c and run make in order to see the error again. Signed-off-by: NAndy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: NBin Meng <bmeng.cn@gmail.com> Tested-by: NBin Meng <bmeng.cn@gmail.com>
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由 Stefan Roese 提交于
Signed-off-by: NStefan Roese <sr@denx.de> Cc: Simon Glass <sjg@chromium.org> Reviewed-by: NBin Meng <bmeng.cn@gmail.com>
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由 Stefan Roese 提交于
Change from EHCI to xHCI on the DFI BayTrail SoM. The xHCI USB hub is connected to an GPIO on the DFI BayTrail SoM. For correct operation, it needs to get reset upon power-up. Otherwise it may happen that the hub is not detected after a software reboot. This patch also configures this GPIO in the dts for correct operation. Signed-off-by: NStefan Roese <sr@denx.de> Cc: Simon Glass <sjg@chromium.org> Reviewed-by: NBin Meng <bmeng.cn@gmail.com>
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由 Stefan Roese 提交于
This config option is needed on the congatec x86 BayTrail board, as otherwise the USB hub will not get initialized correctly. This patch selects this Kconfig option again. Signed-off-by: NStefan Roese <sr@denx.de> Cc: Simon Glass <sjg@chromium.org> Reviewed-by: NBin Meng <bmeng.cn@gmail.com>
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由 Stefan Roese 提交于
To support the Spansion SPI NOR flashes, this patch enables the support in defconfig. This increases the U-Boot binary too much so that it does not fit into its area in the ROM. So also move the VIDEO BIOS blob a bit to make some space here. Signed-off-by: NStefan Roese <sr@denx.de> Cc: Simon Glass <sjg@chromium.org> Reviewed-by: NBin Meng <bmeng.cn@gmail.com>
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由 Andy Shevchenko 提交于
Add Intel Edison board which is using U-Boot. The patch is based on work done by the following people (in alphabetical order): Aiden Park <aiden.park@intel.com> Dukjoon Jeon <dukjoon.jeon@intel.com> eric.park <eric.park@intel.com> Fabien Chereau <fabien.chereau@intel.com> Felipe Balbi <felipe.balbi@linux.intel.com> Scott D Phillips <scott.d.phillips@intel.com> Sebastien Colleur <sebastienx.colleur@intel.com> Steve Sakoman <steve.sakoman@intel.com> Vincent Tinelli <vincent.tinelli@intel.com> In case we're building for Intel Edison, we must have 4096 bytes of zeroes in the beginning on u-boot.bin. This is done in board/intel/edison/config.mk. First run sets hardware_id environment variable which is read from System Controller Unit (SCU). Serial number (serial# environment variable) is generated based on eMMC CID. MAC address on USB network interface is unique to the board but kept the same all over the time. Set mac address from U-Boot using following scheme: OUI = 02:00:86 next 3 bytes of MAC address set from eMMC serial number This allows to have a unique mac address across reboot and flashing. Signed-off-by: NVincent Tinelli <vincent.tinelli@intel.com> Signed-off-by: NFelipe Balbi <felipe.balbi@linux.intel.com> Signed-off-by: NAndy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: NBin Meng <bmeng.cn@gmail.com> Reviewed-by: NSimon Glass <sjg@chromium.org> [bmeng: Add MAINTAINERS file for Intel Edison board] Signed-off-by: NBin Meng <bmeng.cn@gmail.com>
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由 Felipe Balbi 提交于
Add Intel Tangier SoC support. Intel Tangier SoC is a core part of Intel Merrifield platform. For example, Intel Edison board is based on such platform. The patch is based on work done by the following people (in alphabetical order): Aiden Park <aiden.park@intel.com> Dukjoon Jeon <dukjoon.jeon@intel.com> eric.park <eric.park@intel.com> Fabien Chereau <fabien.chereau@intel.com> Scott D Phillips <scott.d.phillips@intel.com> Sebastien Colleur <sebastienx.colleur@intel.com> Steve Sakoman <steve.sakoman@intel.com> Vincent Tinelli <vincent.tinelli@intel.com> Reviewed-by: NSimon Glass <sjg@chromium.org> Reviewed-by: NBin Meng <bmeng.cn@gmail.com> Signed-off-by: NVincent Tinelli <vincent.tinelli@intel.com> Signed-off-by: NFelipe Balbi <felipe.balbi@linux.intel.com> Signed-off-by: NAndy Shevchenko <andriy.shevchenko@linux.intel.com>
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由 Andy Shevchenko 提交于
Some cross-platform drivers rely on this header present. Make it so for x86. It's just a copy'n'paste of arch/arm/include/asm/dma-mapping.h. Suggested-by: NBin Meng <bmeng.cn@gmail.com> Reviewed-by: NSimon Glass <sjg@chromium.org> Reviewed-by: NBin Meng <bmeng.cn@gmail.com> Signed-off-by: NAndy Shevchenko <andriy.shevchenko@linux.intel.com>
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由 Felipe Balbi 提交于
Add watchdog driver for Intel Tangier based platforms. Signed-off-by: NVincent Tinelli <vincent.tinelli@intel.com> Signed-off-by: NFelipe Balbi <felipe.balbi@linux.intel.com> Signed-off-by: NAndy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: NBin Meng <bmeng.cn@gmail.com>
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由 Andy Shevchenko 提交于
Kbuild complains if USB is not selected before any of host driver. warning: (X86) selects USB_EHCI_HCD which has unmet direct dependencies (USB) warning: (X86) selects USB_EHCI_HCD which has unmet direct dependencies (USB) Select it for X86. Fixes: 64d6ac5b ("Kconfig: USB: Migrate CONFIG_USB_EHCI_HCD users to Kconfig") Signed-off-by: NAndy Shevchenko <andriy.shevchenko@linux.intel.com> [bmeng: Update all x86 boards' defconfig files to remove CONFIG_USB] Signed-off-by: NBin Meng <bmeng.cn@gmail.com>
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- 29 7月, 2017 4 次提交
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由 Rob Clark 提交于
This should make it easier to see when a callback back to UEFI world calls back in to the u-boot world, and generally match up EFI_ENTRY() and EFI_EXIT() calls. Signed-off-by: NRob Clark <robdclark@gmail.com> [agraf: remove static from const var] Signed-off-by: NAlexander Graf <agraf@suse.de>
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由 Rob Clark 提交于
Missing an EFI_ENTRY() or doubling up EFI_EXIT() leads to non-obvious crashes. Let's add some error checking. Signed-off-by: NRob Clark <robdclark@gmail.com> [agraf: fix bogus assert() and fix app_gd breakage] Signed-off-by: NAlexander Graf <agraf@suse.de>
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