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* am335x: BeagleBones enable CONFIG_AUTOBOOT_KEYEDrobertcnelson@gmail.com2016-01-20-0/+12
| | | | | | | | | | | | | On startup, the BeagleBone family of boards can occationally halt at the U-Boot prompt. Due to U-Boot receiving random data on the usart. Migrate BeagleBone based boards to use CONFIG_AUTOBOOT_KEYED, user will now have to enter the <SPACE> key to get to U-Boot prompt Signed-off-by: Robert Nelson <robertcnelson@gmail.com> CC: Craig McQueen <craig.mcqueen@innerrange.com> CC: Tom Rini <trini@konsulko.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* powerpc/83xx: fix build failureShengzhou Liu2016-01-20-1/+0
| | | | | | | Remove duplicated SDRAM_INTERVAL_BSTOPRE from mpc83xx.h, which has been defined in fsl_ddr_sdram.h Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
* igep00x0: Remove no-op macros from config headerLadislav Michl2016-01-20-5/+0
| | | | | | | | | The patch removes some macros that are not used. Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Acked-by: Enric Balletbo Serra <enric.balletbo@collabora.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Heiko Schocher <hs@denx.de>
* igep00x0: Fix config header indentationLadislav Michl2016-01-20-3/+3
| | | | | | | | | The patch fixes some indentation style problems in omap3_igep00x0.h file. Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Acked-by: Enric Balletbo Serra <enric.balletbo@collabora.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Heiko Schocher <hs@denx.de>
* igep00x0: Do not include config_distro_defaults.hLadislav Michl2016-01-20-2/+0
| | | | | | | | | | | File is already included: omap3_igep00x0.h -> ti_omap3_common.h -> ti_armv7_omap.h -> ti_armv7_common.h -> config_distro_defaults.h Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Acked-by: Enric Balletbo Serra <enric.balletbo@collabora.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Heiko Schocher <hs@denx.de>
* igep00x0: Cleanup ethernet supportLadislav Michl2016-01-20-14/+19
| | | | | | | | | | | - move chip reset to separate function - use CONFIG_SMC911X_BASE instead of hardcoded value - remove unneeded local variable from board_eth_init. Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Reviewed-by: Tom Rini <trini@konsulko.com> Acked-by: Enric Balletbo Serra <enric.balletbo@collabora.com> Reviewed-by: Heiko Schocher <hs@denx.de>
* igep00x0: enable CONFIG_NET_RANDOM_ETHADDREnric Balletbò i Serra2016-01-20-0/+3
| | | | | | | | | Enable CONFIG_NET_RANDOM_ETHADDR to generate a random MAC address when ETHADDR is not set. Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Heiko Schocher <hs@denx.de>
* armv7: Add missing newline after OMAP die IDLadislav Michl2016-01-20-2/+2
| | | | | Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Acked-by: Enric Balletbo Serra <enric.balletbo@collabora.com>
* ti_omap3_common: Do not define CONFIG_SPL_NAND_SUPPORTLadislav Michl2016-01-20-1/+0
| | | | | | | | Symbol is already defined in ti_armv7_common.h which is included via ti_armv7_omap.h Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* kbuild: drop workaround for old style CONFIG_SYS_TEXT_BASE definesMasahiro Yamada2016-01-20-6/+0
| | | | | | | | Now, there is no board defining CONFIG_SYS_TEXT_BASE by its config.mk, so this workaround is no longer needed. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Stefan Roese <sr@denx.de>
* powerpc: yucca: drop redundant CONFIG_SYS_TEXT_BASE from config.mkMasahiro Yamada2016-01-20-6/+0
| | | | | | | | | | The include/configs/yucca.h already has the same define: #define CONFIG_SYS_TEXT_BASE 0xfffb0000 Remove the redundant one from board/amcc/yucca/config.mk. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Stefan Roese <sr@denx.de>
* mips: pb1x00: move CONFIG_SYS_TEXT_BASE away from config.mkMasahiro Yamada2016-01-20-16/+5
| | | | | | | | | | We can delete board/pb1x00/config.mk by moving the define of CONFIG_SYS_TEXT_BASE to somewhere else. Other MIPS boards are still defining it in include/config/${BOARD}.h, so I am following that way here. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
* mips: dbau1x00: move CONFIG_SYS_TEXT_BASE away from config.mkMasahiro Yamada2016-01-20-16/+5
| | | | | | | | | | We can delete board/dbau1x00/config.mk by moving the define of CONFIG_SYS_TEXT_BASE to somewhere else. Other MIPS boards are still defining it in include/config/${BOARD}.h, so I am following that way here. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
* mips: vct: move CONFIG_SYS_TEXT_BASE away from config.mkMasahiro Yamada2016-01-20-13/+1
| | | | | | | | | | We can delete board/micronas/vct/config.mk by moving the define of CONFIG_SYS_TEXT_BASE to somewhere else. Other MIPS boards are still defining it in include/config/${BOARD}.h, so I am following that way here. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
* microblaze: move CONFIG_SYS_TEXT_BASE to defconfigMasahiro Yamada2016-01-20-3/+2
| | | | | | | This is how CONFIG options are defined by Kconfig. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Michal Simek <michal.simek@xilinx.com>
* m68k: M54418TWR: drop board/freescale/m54418twr/config.mkMasahiro Yamada2016-01-20-12/+5
| | | | | | | | | | | | | | The board/freescale/m54418twr/config.mk defined TEXT_BASE, which has the same value as CONFIG_SYS_TEXT_BASE. The TEXT_BASE is referenced by two files: - arch/m68k/cpu/mcf5445x/start.S and include/ - include/configs/M54418TWR.h Replace the references with CONFIG_SYS_TEXT_BASE and delete board/freescale/m54418twr/config.mk. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Angelo Dureghello <angelo at sysam.it>
* m68k: move CONFIG_SYS_TEXT_BASE to defconfig filesMasahiro Yamada2016-01-20-144/+67
| | | | | | | | | | | | | | | | | | | | | | | | For historical reason, CONFIG_SYS_TEXT_BASE has been specified in various ways: [1] by board/${VENDOR}/${BOARD}/config.mk [2] by CONFIG_SYS_EXTRA_OPTIONS (This was "options" field of boards.cfg before Kconfig conversion) [3] by include/configs/${BOARD}.h [4] by configs/${BOARD}_defconfig Most of M68K boards use either [1] or [2], both of which we want to deprecate. Switch them into [4], which is the newest way (Kconfig). We still allow [3] too, because it is still used by many boards and we expect much time for conversion. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Angelo Dureghello <angelo at sysam.it> Reviewed-by: Simon Glass <sjg@chromium.org>
* spi: ti_qspi: Use 4-byte opcode for mmap readVignesh R2016-01-20-3/+3
| | | | | | | | | | | | ti-qspi driver currently uses 3-byte addressing mode(and opcodes) for memory-mapped read. This restricts maximum addressable flash size to 16MB. Enable the 4-byte addressing(and use 4-byte opcode) for memory-mapped read to allow access to addresses above 16MB. Signed-off-by: Ravi Babu <ravibabu@ti.com> [vigneshr@ti.com: Re-word commit description] Signed-off-by: Vignesh R <vigneshr@ti.com>
* mmc: emmc and hw partitions partition table id bugfix.Erik Tideman2016-01-20-0/+10
| | | | | | | | | | | | | | | | | On bootup the emmc's hw partition is always set to 0 and the partition table is read from it. When switching to another hw partition the partition table's id is not updated but instead the old one from hw partition 0 is used. If there is no partition table on hw partition 0 then the code will terminate and return error even if the desired hw partition contains a perfectly fine partition table. This fix updates the partition table struct to correspond to the specified hw partition before testing if the partition table is valid or not. Signed-off-by: Erik Tideman <erik.tideman@faltcom.se> Reviewed-by: Tom Rini <trini@konsulko.com> [trini: Squash the patch that corrected whitespace in the original into this one, wrap with HAVE_BLOCK_DEVICE test] Signed-off-by: Tom Rini <trini@konsulko.com>
* arm, ubifs: fix gcc5.x compiler warningHeiko Schocher2016-01-20-9/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | compiling U-Boot for openrd_base_defconfig with gcc 5.x shows the following warning: CC fs/ubifs/super.o In file included from fs/ubifs/ubifs.h:35:0, from fs/ubifs/super.c:37: fs/ubifs/super.c: In function 'atomic_inc': ./arch/arm/include/asm/atomic.h:55:2: warning: 'flags' is used uninitialized in this function [-Wuninitialized] local_irq_save(flags); ^ fs/ubifs/super.c: In function 'atomic_dec': ./arch/arm/include/asm/atomic.h:64:2: warning: 'flags' is used uninitialized in this function [-Wuninitialized] local_irq_save(flags); ^ CC fs/ubifs/sb.o [...] CC fs/ubifs/lpt.o In file included from include/linux/bitops.h:123:0, from include/common.h:20, from include/ubi_uboot.h:17, from fs/ubifs/ubifs.h:37, from fs/ubifs/lpt.c:35: fs/ubifs/lpt.c: In function 'test_and_set_bit': ./arch/arm/include/asm/bitops.h:57:2: warning: 'flags' is used uninitialized in this function [-Wuninitialized] local_irq_save(flags); ^ CC fs/ubifs/lpt_commit.o In file included from include/linux/bitops.h:123:0, from include/common.h:20, from include/ubi_uboot.h:17, from fs/ubifs/ubifs.h:37, from fs/ubifs/lpt_commit.c:26: fs/ubifs/lpt_commit.c: In function 'test_and_set_bit': ./arch/arm/include/asm/bitops.h:57:2: warning: 'flags' is used uninitialized in this function [-Wuninitialized] local_irq_save(flags); ^ CC fs/ubifs/scan.o CC fs/ubifs/lprops.o CC fs/ubifs/tnc.o In file included from include/linux/bitops.h:123:0, from include/common.h:20, from include/ubi_uboot.h:17, from fs/ubifs/ubifs.h:37, from fs/ubifs/tnc.c:30: fs/ubifs/tnc.c: In function 'test_and_set_bit': ./arch/arm/include/asm/bitops.h:57:2: warning: 'flags' is used uninitialized in this function [-Wuninitialized] local_irq_save(flags); ^ CC fs/ubifs/tnc_misc.o Fix it. Signed-off-by: Heiko Schocher <hs@denx.de>
* ARM: uniphier: remove unneeded if conditionalsMasahiro Yamada2016-01-20-8/+2
| | | | | | | The if block does the same as the else block does. The conditional is not necessary at all. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* ARM: uniphier: move UMC register macros to umc-regs.hMasahiro Yamada2016-01-20-48/+27
| | | | | | The umc-proxstream2.c defiens the same macros as in umc-regs.h. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* ARM: uniphier: set active ways to really enable outer cacheMasahiro Yamada2016-01-20-0/+2
| | | | | | Each way must be unlocked to make it effective. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* ARM: uniphier: fix range invalidate for outer cacheMasahiro Yamada2016-01-20-0/+23
| | | | | | | If invalidate operation is invoked against a cache-unaliged region, the both ends of the region should be flushed, not invalidated. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* ARM: uniphier: factor out outer cache sync as a helper functionMasahiro Yamada2016-01-20-4/+8
| | | | | | Avoid repeating the same code. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* ARM: uniphier: refactor outer cache operation slightlyMasahiro Yamada2016-01-20-2/+4
| | | | | | Improve readability without changing the behavior. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* ARM: uniphier: add bootm_low environmentMasahiro Yamada2016-01-20-3/+6
| | | | | | | | | | | The load address of the kernel can be changed via "kernel_addr_r" environment. The device tree and the initramdisk should be relocated according to the kernel location. The "bootm_low" should be calculated by masking the lower bits (TEXT_OFFSET part) of the "kernel_addr_r" environment value. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* ARM: uniphier: define CONFIG_SYS_BOOTMAPSZMasahiro Yamada2016-01-20-0/+2
| | | | | | | | | | | | | U-Boot relocates the device tree and the initramdisk to the tail of the memory region before booting the kernel. Some UniPhier boards are equipped with a large amount of memory. For those boards, the device tree and the initramdisk are placed out of the the kernel causing a kernel panic. Add CONFIG_SYS_BOOTMAPSZ to prevent them from going too high. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* armv8: cavium: Get DRAM size from ATFSergey Temerkhanov2016-01-19-0/+27
| | | | | | | | Change the dram_init() function on ThunderX to query ATF services for the real installed DRAM size Signed-off-by: Sergey Temerkhanov <s.temerkhanov@gmail.com> Signed-off-by: Radha Mohan Chintakuntla <rchintakuntla@cavium.com>
* armv8: cavium: Add an implementation of ATF calling functionsSergey Temerkhanov2016-01-19-1/+430
| | | | | | | | This commit adds functions issuing calls to the product-specific ATF services Signed-off-by: Sergey Temerkhanov <s.temerkhanov@gmail.com> Signed-off-by: Radha Mohan Chintakuntla <rchintakuntla@cavium.com>
* armv8: cavium: Add ThunderX 88xx board definitionSergey Temerkhanov2016-01-19-2/+290
| | | | | | | | | This commit adds basic Cavium ThunderX 88xx board definitions and support. Signed-off-by: Sergey Temerkhanov <s.temerkhanov@gmail.com> Signed-off-by: Radha Mohan Chintakuntla <rchintakuntla@cavium.com> [trini: Drop CONFIG_SYS_GENERIC_BOARD define] Signed-off-by: Tom Rini <trini@konsulko.com>
* armv8: cavium: Add the device tree for ThunderXSergey Temerkhanov2016-01-19-0/+395
| | | | | | | | | This commit adds the FDT for the ThunderX family of SoCs Signed-off-by: Sergey Temerkhanov <s.temerkhanov@gmail.com> Signed-off-by: Radha Mohan Chintakuntla <rchintakuntla@cavium.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* armv8: Add psci.h from the Linux kernelSergey Temerkhanov2016-01-19-0/+90
| | | | | | | | | This commit adds the psci.h header file from Linux kernel which contains definitions related to the PSCI interface provided by firmware Signed-off-by: Sergey Temerkhanov <s.temerkhanov@gmail.com> Signed-off-by: Radha Mohan Chintakuntla <rchintakuntla@cavium.com>
* armv8: Add Secure Monitor/Hypervisor Call (SMC/HVC) infrastructureSergey Temerkhanov2016-01-19-0/+97
| | | | | | | | | | | | | | | | | This commit adds functions issuing calls to secure monitor or hypervisore. This allows using services such as Power State Coordination Interface (PSCI) provided by firmware, e.g. ARM Trusted Firmware (ATF) The SMC call can destroy all registers declared temporary by the calling conventions. The clobber list is "x0..x17" because of this Signed-off-by: Sergey Temerkhanov <s.temerkhanov@gmail.com> Signed-off-by: Corey Minyard <cminyard@mvista.com> Signed-off-by: Radha Mohan Chintakuntla <rchintakuntla@cavium.com> Reviewed-by: Simon Glass <sjg@chromium.org> Tested-by: Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
* armv8: New MMU setup code allowing to use 48+ bits PA/VASergey Temerkhanov2016-01-19-12/+228
| | | | | | | | | | | | | This patch adds code which sets up 2-level page tables on ARM64 thus extending available VA space. CPUs implementing 64k translation granule are able to use direct PA-VA mapping of the whole 48 bit address space. It also adds the ability to reset the SCTRL register at the very beginning of execution to avoid interference from stale mappings set up by early firmware/loaders/etc. Signed-off-by: Sergey Temerkhanov <s.temerkhanov@gmail.com> Signed-off-by: Radha Mohan Chintakuntla <rchintakuntla@cavium.com>
* armv8: Add read_mpidr() functionSergey Temerkhanov2016-01-19-0/+11
| | | | | | | | | | This patch adds the read_mpidr() function which returns the MPIDR_EL1 register value Signed-off-by: Sergey Temerkhanov <s.temerkhanov@gmail.com> Signed-off-by: Radha Mohan Chintakuntla <rchintakuntla@cavium.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* arm: serial: Add Kconfig entries to facilitate usage of the pl01x driver for ↵Sergey Temerkhanov2016-01-19-0/+22
| | | | | | | | | | | | early debug output This patch adds Kconfig entries to facilitate usage of pl01x as a debug UART. Signed-off-by: Sergey Temerkhanov <s.temerkhanov@gmail.com> Signed-off-by: Radha Mohan Chintakuntla <rchintakuntla@cavium.com> Acked-by: Simon Glass <sjg@chromium.org>
* arm: serial: Add debug UART capability to the pl01x driverSergey Temerkhanov2016-01-19-0/+28
| | | | | | | | | | | This patch adds an ability to use pl01x as a debug UART. It must be configured like other types of debug UARTs Signed-off-by: Sergey Temerkhanov <s.temerkhanov@gmail.com> Signed-off-by: Radha Mohan Chintakuntla <rchintakuntla@cavium.com> [trini: Update for _debug_uart_init change] Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@konsulko.com>
* Merge branch 'master' of git://git.denx.de/u-boot-videoTom Rini2016-01-19-26/+26
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| * video: Typo cleanup in drivers/video/da8xx-fb.cRobert P. J. Day2015-12-16-5/+5
| | | | | | | | Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
| * video: Clean up formatting, spelling mistakes in exynos_dp*Robert P. J. Day2015-12-16-21/+21
| | | | | | | | | | | | Aesthetic cleanup in drivers/video/exynos_dp*.[ch] files. Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
* | x86: quark: Fix boot breakageBin Meng2016-01-19-11/+16
| | | | | | | | | | | | | | | | | | With driver model timer conversion, quark based board does not boot any more as mdelay() is called during quark_pcie_early_init() which is before driver model gets initialized. Fix this breakage. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | power: regulator: max77686: Don't use switch() on boolsTom Rini2016-01-19-20/+8
| | | | | | | | | | | | | | | | | | | | | | With gcc-5.3 we get a warning for using switch() on a bool type. Rewrite these sections as if/else and update the one section that was using 1/0 instead of true/false. Cc: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Przemyslaw Marczak <p.marczak@samsung.com>
* | spi: rk_spi: Fix debug format warningTom Rini2016-01-19-1/+1
| | | | | | | | | | | | | | We need to use %lx not %x to describe a fdt_addr_t Cc: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@konsulko.com>
* | pci_rom.c: Fix may be used uninitialized warningTom Rini2016-01-19-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | With gcc-5.x we get: drivers/pci/pci_rom.c: In function 'dm_pci_run_vga_bios': drivers/pci/pci_rom.c:352:3: warning: 'ram' may be used uninitialized in this function [-Wmaybe-uninitialized] While unconvinced that this can happen in practice (if we malloc we set alloced to true, it will be false otherwise), silence the compiler. Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | Add more SPDX-License-Identifier tagsTom Rini2016-01-19-1733/+182
| | | | | | | | | | | | | | | | | | In a number of places we had wordings of the GPL (or LGPL in a few cases) license text that were split in such a way that it wasn't caught previously. Convert all of these to the correct SPDX-License-Identifier tag. Signed-off-by: Tom Rini <trini@konsulko.com>
* | scripts/Makefile* Add SPDX-License-Identifier tagTom Rini2016-01-19-0/+20
| | | | | | | | | | | | | | A general best practice for SPDX is that Makefiles should have an identifier, add these as everything else is currently covered. Signed-off-by: Tom Rini <trini@konsulko.com>
* | gunzip.c: Only include gzwrite on CONFIG_CMD_UNZIPTom Rini2016-01-19-0/+2
| | | | | | | | | | | | | | | | | | Only when we have CONFIG_CMD_UNZIP enabled do we have the 'gzwrite' command. While this command should be separated from CONFIG_CMD_UNZIP we should also only include the write portion of the gz code in that case as well. Signed-off-by: Tom Rini <trini@konsulko.com>
* | axm/taurus: Enable tiny printf in SPLTom Rini2016-01-19-0/+2
| | | | | | | | | | | | | | Both of these boards are very close to their limit and with some toolchains such as gcc 5.x are too large. Switch to tiny printf to reclaim some size. Signed-off-by: Tom Rini <trini@konsulko.com>
* | vsprintf.c: Always enable CONFIG_SYS_VSNPRINTFTom Rini2016-01-19-51/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Enabling this function always removes some class of string saftey issues. The size change here in general is about 400 bytes and this seems a reasonable trade-off. Cc: Peng Fan <peng.fan@nxp.com> Cc: Peter Robinson <pbrobinson@gmail.com> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Adrian Alonso <aalonso@freescale.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Tom Rini <trini@konsulko.com>
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