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2017-08-01x86: Switch all boards to use DM SCSIBin Meng
After MMC is converted to DM, convert to use DM SCSI as well for all x86 boards and imply BLK for both MMC and SCSI drivers. CONFIG_SCSI_DEV_LIST is no longer used. Clean them up. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01x86: Convert MMC to driver modelSimon Glass
Convert the pci_mmc driver over to driver model and migrate all x86 boards that use it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com> [bmeng: remove DM_MMC from edison_defconfig] Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
2017-08-01block: ide: Fix build error when CONFIG_BLK is onBin Meng
Add missing #ifndef CONFIG_BLK to wrap dev_desc->block_read. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01dm: scsi: Add a generic PCI-based AHCI driverBin Meng
This adds support for PCI-based AHCI controller based on DM SCSI. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org>
2017-08-01x86: ivybridge: remove unused uma_memory_sizexypron.glpk@gmx.de
The value of uma_memory_size depends on an undefined value from the stack. The value of uma_memory_size is changed but never used. So simply remove this superfluous code. The problem was indicated by cppcheck. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01x86: Convert INTEL_ICH6_GPIO to KconfigBin Meng
This converts Intel ICH6 GPIO driver to Kconfig, and add it to the imply list of platform drivers. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01x86: kconfig: Move USB to platform KconfigBin Meng
Like other peripheral drivers, move USB related drivers to platform Kconfig as well. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01x86: kconfig: Let board select SPI flashBin Meng
Only a specific type of SPI flash exists on a board, having board Kconfig to select the SPI flash seems to make more sense. Other flash types are not necessary except coreboot, which implies all available flash drivers there. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01x86: qemu: Remove SPI flash from defconfigsBin Meng
QEMU does not support ICH SPI controller yet. It's meaningless to include SPI flash support. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01x86: qemu: kconfig: Imply platform specific driversBin Meng
Imply Qemu-specific drivers in the platform Kconfig. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01x86: quark: kconfig: Imply platform specific driversBin Meng
Imply Quark-specific drivers in the platform Kconfig. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01x86: tangier: kconfig: Imply platform specific driversBin Meng
Imply Tangier-specific drivers in the platform Kconfig. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01x86: queensbay: kconfig: Imply platform specific driversBin Meng
Imply drivers that work with Intel Queensbay platform. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01x86: coreboot: kconfig: Imply drivers that are usefulBin Meng
U-Boot as coreboot payload can run on any x86 hardware ideally. Let's imply some common drivers that are useful. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01x86: broadwell: kconfig: Imply platform specific driversBin Meng
Imply Broadwell-specific drivers in the platform Kconfig. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01x86: ivybridge: kconfig: Imply platform specific driversBin Meng
Imply drivers that are working with Ivybridge platform in the platform Kconfig. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01x86: baytrail: kconfig: Imply platform specific driversBin Meng
BayTrail integrates lots of peripherals that have U-Boot drivers. Imply those in the platform Kconfig. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01x86: kconfig: Imply DM uclass driversBin Meng
Now that all x86 boards have been converted to use DM, we can imply these uclass drivers (DM_ETH, DM_RTC, DM_USB, DM_VIDEO) from the top level. Previously DM_GPIO, DM_KEYBOARD, DM_SERIAL, DM_SPI, DM_SPI_FLASH are selected. Change to use 'imply' to allow them to be removed. Note with this change, chromebook_link64 build fails: common/built-in.o:(.data.env_htab+0xc): undefined reference to 'env_flags_validate' lib/built-in.o: In function `hsearch_r': lib/hashtable.c:380: undefined reference to 'env_callback_init' lib/hashtable.c:382: undefined reference to 'env_flags_init' make[1]: *** [spl/u-boot-spl] Error 1 CONFIG_SPL_ENV_SUPPORT is required for chromebook_link64 to build again. This is just a workaround as it is not needed at all. See commit bda40d5 "x86: qemu: Add a config for 64-bit U-Boot" for the same issue seen on QEMU 64-bit target. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01x86: kconfig: Select OF_CONTROLBin Meng
This is a must have for all x86 boards. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01x86: kconfig: Imply ENABLE_MRC_CACHE in the platform KconfigBin Meng
Platform knows whether MRC cache is implemented, but using it can be a choice of a specific board. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01x86: kconfig: Select ARCH_EARLY_INIT_R in the platform KconfigBin Meng
This is architecture-dependent early initialization hence should be put in the platform Kconfig. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01x86: kconfig: Select ARCH_MISC_INIT in the platform KconfigBin Meng
arch_misc_init() is intended to do architecture-dependent stuff. This is required by each platform. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01x86: kconfig: Let board select BOARD_EARLY_INIT_FBin Meng
CONFIG_BOARD_EARLY_INIT_F literally indicates board-specific codes and should be not 'default y' for all x86 boards. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01x86: kconfig: Imply HAVE_INTEL_ME in the platform KconfigBin Meng
Intel Management Engine is required by the platform, however it's not a must have when building a U-Boot image. For example, during development normally programming ME firmware is a one-time effort. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01x86: kconfig: Select PCI and DM_PCIBin Meng
PCI is the de facto interconnect bus in an x86 system. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01x86: kconfig: Select USE_PRIVATE_LIBGCCBin Meng
x86 is using the built-in libgcc implementation and this cannot be turned off. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01x86: kconfig: Select TIMER and X86_TSC_TIMERBin Meng
Without a timer, U-Boot just doesn't boot. This is not something we can turn off. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01x86: Make table address selectableAndy Shevchenko
Some firmwares might have another window for generated tables. So, introduce two configuration options to select start address and maximum length for the generated tables. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2017-08-01x86: tsc: Rename try_msr_calibrate_tsc() to cpu_mhz_from_msr()Bin Meng
Rename try_msr_calibrate_tsc() to cpu_mhz_from_msr(), as that better describes what the routine does. This keeps in sync with Linux kernel commit: 02c0cd2: x86/tsc_msr: Remove irqoff around MSR-based TSC enumeration Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01x86: tsc: Correct Silvermont reference clock valuesBin Meng
Atom processors use a 19.2 MHz crystal oscillator. Early processors generate 100 MHz via 19.2 MHz * 26 / 5 = 99.84 MHz. Later processors generate 100 MHz via 19.2 MHz * 125 / 24 = 100 MHz. Update the Silvermont-based tables accordingly, matching the Software Developers Manual. Also, correct a 166 MHz entry that should have been 116 MHz, and add a missing 80 MHz entry for VLV2. This keeps in sync with Linux kernel commit: 05680e7: x86/tsc_msr: Correct Silvermont reference clock values Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01x86: tsc: Update comments and expand definitions in freq_desc_tables[]Bin Meng
Some processor abbreviations in the comments of freq_desc_tables[] are obscure. This updates part of these to mention processors that are known to us. Also expand frequency definitions. This keeps in sync with Linux kernel commit: 9e0cae9: x86/tsc_msr: Update comments, expand definitions Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01x86: tsc: Remove the fail handling in try_msr_calibrate_tsc()Bin Meng
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: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01x86: tsc: Identify Intel-specific codeBin Meng
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: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01x86: tsc: Read all ratio bits from MSR_PLATFORM_INFOBin Meng
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: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01x86: Enforce toolchain to generate 64-bit codes for 64-bit U-BootBin Meng
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: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01x86: Use default stack boundary alignmentBin Meng
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: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-01Prepare v2017.09-rc1Tom Rini
Signed-off-by: Tom Rini <trini@konsulko.com>
2017-07-31configs: Resync with savedefconfigTom Rini
Rsync all defconfig files using moveconfig.py Signed-off-by: Tom Rini <trini@konsulko.com>
2017-07-31configs: Migrate CMD_NAND*Tom Rini
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: Adam Ford <aford173@gmail.com> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2017-07-31dm: console: Check for serial devices properlySimon Glass
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: Simon Glass <sjg@chromium.org>
2017-07-31console: Unify the check for a serial consoleSimon Glass
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: Simon Glass <sjg@chromium.org>
2017-07-31arm: mach-omap2: Align image address before cache operationsAndrew F. Davis
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: Andrew F. Davis <afd@ti.com> Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
2017-07-31ti: Default to ENV_IS_IN_FAT if MMC_OMAP_HSTom Rini
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: Tom Rini <trini@konsulko.com>
2017-07-31am335x_hs_evm: Disable CONFIG_SPL_ENV_SUPPORTTom Rini
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: Tom Rini <trini@konsulko.com> Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-07-31env: Migrate CONFIG_ENV_IS_IN_FAT options to KconfigTom Rini
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: Tom Rini <trini@konsulko.com>
2017-07-31Remove unused CONFIG_TWL4030_PWMAdam Ford
CONFIG_TWL4030_PWM is not being used by any source, so let's remove the #define and the whitelist entry Signed-off-by: Adam Ford <aford173@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2017-07-31serial: stm32x7: Convert CONFIG_STM32X7_SERIAL to KconfigPatrice Chotard
Add CONFIG_STM32X7_SERIAL as a Kconfig option. Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Reviewed-by: Vikas Manocha <vikas.manocha@st.com>
2017-07-31dm: Kconfig: fix typo in help for SPL_PINCTRLPhilipp Tomsich
Changes 'controlloers' to 'controllers' in the help-text for SPL_PINCTRL. Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-07-31efi_loader: Fix warning in efi_gopAlexander Graf
Commit ca9193d2b16 ("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: ca9193d2b16 ("efi_loader: gop: fixes for CONFIG_DM_VIDEO without CONFIG_LCD") Reported-by: Tom Rini <trini@konsulko.com> Signed-off-by: Alexander Graf <agraf@suse.de>
2017-07-31Merge tag 'signed-efi-next' of git://github.com/agraf/u-bootTom Rini
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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