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| * defconfig: am437x_gp_evm: enable timer driver modelMugunthan V N2016-01-201-0/+2
| | | | | | | | | | | | | | | | Enable timer driver model for am437x_gp_evm as omap-timer supports driver model. Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
| * arm: dts: am437x-gp-evm: add tick-timer to chosen nodeMugunthan V N2016-01-201-0/+1
| | | | | | | | | | | | | | Specify which timer to be used as tick-timer in chosen node. Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
| * defconfig: am437x_sk_evm: enable timer driver modelMugunthan V N2016-01-201-0/+2
| | | | | | | | | | | | | | | | Enable timer driver model for am437x_sk_evm as omap-timer supports driver model. Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
| * arm: dts: am437x-sk-evm: add tick-timer to chosen nodeMugunthan V N2016-01-201-0/+1
| | | | | | | | | | | | | | Specify which timer to be used as tick-timer in chosen node. Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
| * am43xx_evm: timer: do not define CONFIG_TIMER for splMugunthan V N2016-01-201-0/+1
| | | | | | | | | | | | | | | | Since OMAP's spl doesn't support DM currently, do not define CONFIG_TIMER for spl build. Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
| * drivers: timer: omap_timer: add timer driver for omap devices based on dmMugunthan V N2016-01-203-0/+115
| | | | | | | | | | | | | | Adding a timer driver for omap devices based on driver model and device tree. Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
| * dm: timer: uclass: Add flag to control sequence numberingMugunthan V N2016-01-201-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | Like SPI and I2C, timer devices also have multiple chip instances. This patch adds the flag 'DM_UC_FLAG_SEQ_ALIAS' in timer_uclass driver to control device sequence numbering. Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
| * dm: timer: uclass: add timer init in uclass driver to add timer deviceMugunthan V N2016-01-204-17/+96
| | | | | | | | | | | | | | | | | | | | Adding timer init function in timer-uclass driver to create and initialize the timer device on platforms where u-boot,dm-pre-reloc is not used. Since there will be multiple timer devices in the system, adding a tick-timer node in chosen node to know which timer device to be used as tick timer in u-boot. Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
| * arm: omap-common: do not build timer when CONFIG_TIMER definedMugunthan V N2016-01-201-0/+6
| | | | | | | | | | | | | | | | | | | | To prepare timer driver to DM/DT conversion do not build the exiting timer driver when CONFIG_TIMER is defined. But since omap's SPL doesn't support DM yet so built timer driver only for SPL build when CONFIG_TIMER is defined. Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
| * dm: core: Provide uclass_find_device_by_phandle() only when neededSimon Glass2016-01-201-0/+4
| | | | | | | | | | | | | | This function cannot be used unless support is enabled for device tree control. Adjust the code to reflect that. Signed-off-by: Simon Glass <sjg@chromium.org>
* | Merge branch 'master' of git://git.denx.de/u-boot-i2c; branch 'master' of ↵Tom Rini2016-01-213-12/+16
|\ \ | | | | | | | | | git://git.denx.de/u-boot-nds32
| * | nds32: Fix compile error.rick2016-01-213-12/+16
| | | | | | | | | | | | | | | | | | | | | Fix compile error with gcc 4.9.3 Signed-off-by: rick <rick@andestech.com> Cc: Andes <uboot@andestech.com>
* | | sunxi: Add support for the I2C controller which is part of the PRCMJelle van der Waa2016-01-2111-1/+55
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Jelle van der Waa <jelle@vdwaa.nl> [hdegoede@redhat.com: Minor cleanups] Signed-off-by: Hans de Goede <hdegoede@redhat.com> applied with fixing 2 checkpatch warnings: WARNING: please, no space before tabs Signed-off-by: Heiko Schocher <hs@denx.de>
* | | i2c: mvtwsi: Fix mvtwsi not working on sun6i and newer sunxi SoCsHans de Goede2016-01-211-4/+16
| |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | On sun6i and newer IFLG is a write-clear bit which is cleared by writing 1, rather then a normal r/w bit which is cleared by writing 0. Signed-off-by: Hans de Goede <hdegoede@redhat.com> applied with fixing 3 checkpatch warnings in drivers/i2c/mvtwsi.c: WARNING: line over 80 characters ERROR: code indent should use tabs where possible WARNING: please, no spaces at the start of a line Signed-off-by: Heiko Schocher <hs@denx.de>
* | iocon / bamboo: Drop CONFIG_SYS_LONGHELPTom Rini2016-01-202-0/+6
| | | | | | | | | | | | | | | | | | | | The iocon and bamboo boards are often on the verge of, or going over, their allowed size limits depending on toolchain used. If we turn off CONFIG_SYS_LONGHELP we can gain approximately 14KiB back. Signed-off-by: Tom Rini <trini@konsulko.com> Acked-by: Stefan Roese <sr@denx.de> Acked-by: Dirk Eibach <dirk.eibach@gdsys.cc>
* | stm32: move stm32 specific code to mach-stm32Vikas Manocha2016-01-2019-7/+39
| | | | | | | | | | | | | | This patch moves stm32 sources at one place, with this armv7m now contains only generic stuff. Signed-off-by: Vikas Manocha <vikas.manocha@st.com>
* | udoo:use load instead of fatloadOscar Curero2016-01-201-3/+3
| | | | | | | | | | | | | | That way the FS can also be ext2/3/4 Signed-off-by: Oscar Curero <oscar@naiandei.net> Acked-by: Fabio Estevam <fabio.estevam@nxp.com>
* | am335x: BeagleBones enable CONFIG_AUTOBOOT_KEYEDrobertcnelson@gmail.com2016-01-203-0/+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 Liu2016-01-201-1/+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 Michl2016-01-201-5/+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 Michl2016-01-201-3/+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 Michl2016-01-201-2/+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 Michl2016-01-201-14/+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 Serra2016-01-203-0/+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 Michl2016-01-201-2/+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 Michl2016-01-201-1/+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 Yamada2016-01-201-6/+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 Yamada2016-01-201-6/+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 Yamada2016-01-202-16/+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/${BOARD}.h, so I am following that way here. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
* | mips: dbau1x00: move CONFIG_SYS_TEXT_BASE away from config.mkMasahiro Yamada2016-01-202-16/+5
| | | | | | | | | | | | | | | | | | | | We can delete board/dbau1x00/config.mk by moving the define of CONFIG_SYS_TEXT_BASE to somewhere else. Other MIPS boards are still defining it in include/config/${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 Yamada2016-01-202-13/+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/${BOARD}.h, so I am following that way here. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
* | microblaze: move CONFIG_SYS_TEXT_BASE to defconfigMasahiro Yamada2016-01-203-3/+2
| | | | | | | | | | | | | | This is how CONFIG options are defined by Kconfig. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Michal Simek <michal.simek@xilinx.com>
* | m68k: M54418TWR: drop board/freescale/m54418twr/config.mkMasahiro Yamada2016-01-203-12/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The board/freescale/m54418twr/config.mk defined TEXT_BASE, which has the same value as CONFIG_SYS_TEXT_BASE. The TEXT_BASE is referenced by two files: - arch/m68k/cpu/mcf5445x/start.S and include/ - include/configs/M54418TWR.h Replace the references with CONFIG_SYS_TEXT_BASE and delete board/freescale/m54418twr/config.mk. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Angelo Dureghello <angelo at sysam.it>
* | m68k: move CONFIG_SYS_TEXT_BASE to defconfig filesMasahiro Yamada2016-01-2062-144/+67
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For historical reason, CONFIG_SYS_TEXT_BASE has been specified in various ways: [1] by board/${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 R2016-01-201-3/+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 Tideman2016-01-201-0/+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 Schocher2016-01-202-9/+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 Yamada2016-01-201-8/+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 Yamada2016-01-202-48/+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 Yamada2016-01-201-0/+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 Yamada2016-01-201-0/+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 Yamada2016-01-201-4/+8
| | | | | | | | | | | | Avoid repeating the same code. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* | ARM: uniphier: refactor outer cache operation slightlyMasahiro Yamada2016-01-201-2/+4
| | | | | | | | | | | | Improve readability without changing the behavior. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* | ARM: uniphier: add bootm_low environmentMasahiro Yamada2016-01-201-3/+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 Yamada2016-01-201-0/+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 Temerkhanov2016-01-191-0/+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 Temerkhanov2016-01-196-1/+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 Temerkhanov2016-01-198-2/+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 Temerkhanov2016-01-193-0/+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 Temerkhanov2016-01-191-0/+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>
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