July 2016 - U-Boot

[U-Boot] [PATCH] dm: clk: Remove simple version of clk_get_by_index()
by Michal Simek 17 Jul '16

17 Jul '16

Simple version of clk_get_by_index() added by: "dm: clk: Add a simple version of clk_get_by_index()" (sha1: a4b10c088c4f6ef2e2bba33e8cfea369bcbbce44) is not sufficient if you use multiple clocks in the system because clk->id is phandle id which for example fixed-clock is not able to handle. Use the same implementation as is used in full version. Signed-off-by: Michal Simek <michal.simek(a)xilinx.com> --- Diff for ZynqMP is 773 B based on buildman. --- drivers/clk/clk-uclass.c | 55 ++++++++++++++++-------------------------------- 1 file changed, 18 insertions(+), 37 deletions(-) diff --git a/drivers/clk/clk-uclass.c b/drivers/clk/clk-uclass.c index 6e4d67220a16..c6c5ba2f2511 100644 --- a/drivers/clk/clk-uclass.c +++ b/drivers/clk/clk-uclass.c @@ -21,30 +21,29 @@ static inline struct clk_ops *clk_dev_ops(struct udevice *dev) #if CONFIG_IS_ENABLED(OF_CONTROL) #ifdef CONFIG_SPL_BUILD -int clk_get_by_index(struct udevice *dev, int index, struct clk *clk) -{ - int ret; - u32 cell[2]; - - if (index != 0) - return -ENOSYS; - assert(clk); - ret = uclass_get_device(UCLASS_CLK, 0, &clk->dev); - if (ret) - return ret; - ret = fdtdec_get_int_array(gd->fdt_blob, dev->of_offset, "clocks", - cell, 2); - if (ret) - return ret; - clk->id = cell[1]; - return 0; -} - int clk_get_by_name(struct udevice *dev, const char *name, struct clk *clk) { return -ENOSYS; } #else +int clk_get_by_name(struct udevice *dev, const char *name, struct clk *clk) +{ + int index; + + debug("%s(dev=%p, name=%s, clk=%p)\n", __func__, dev, name, clk); + + index = fdt_find_string(gd->fdt_blob, dev->of_offset, "clock-names", + name); + if (index < 0) { + debug("fdt_find_string() failed: %d\n", index); + return index; + } + + return clk_get_by_index(dev, index, clk); +} +#endif +#endif + static int clk_of_xlate_default(struct clk *clk, struct fdtdec_phandle_args *args) { @@ -102,24 +101,6 @@ int clk_get_by_index(struct udevice *dev, int index, struct clk *clk) return clk_request(dev_clk, clk); } -int clk_get_by_name(struct udevice *dev, const char *name, struct clk *clk) -{ - int index; - - debug("%s(dev=%p, name=%s, clk=%p)\n", __func__, dev, name, clk); - - index = fdt_find_string(gd->fdt_blob, dev->of_offset, "clock-names", - name); - if (index < 0) { - debug("fdt_find_string() failed: %d\n", index); - return index; - } - - return clk_get_by_index(dev, index, clk); -} -#endif -#endif - int clk_request(struct udevice *dev, struct clk *clk) { struct clk_ops *ops = clk_dev_ops(dev); -- 1.9.1

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[U-Boot] [PATCH] mkimage: rockchip: add suport for rk33 serial
by Kever Yang 17 Jul '16

17 Jul '16

Add support for rockchip rk33 series Soc like rk3368 and rk3399 Signed-off-by: Kever Yang <kever.yang(a)rock-chips.com> --- tools/rkcommon.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/rkcommon.c b/tools/rkcommon.c index 72621fd..9ec7eb2 100644 --- a/tools/rkcommon.c +++ b/tools/rkcommon.c @@ -56,6 +56,7 @@ struct spl_info { static struct spl_info spl_infos[] = { { "rk3036", "RK30", 0x1000 }, { "rk3288", "RK32", 0x8000 }, + { "rk33xx", "RK33", 0x20000 }, }; static unsigned char rc4_key[16] = { -- 1.9.1

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[U-Boot] [PATCH 0/9] mx7: add Colibri iMX7S/iMX7D support
by Stefan Agner 17 Jul '16

17 Jul '16

From: Stefan Agner <stefan.agner(a)toradex.com> This patchset adds support for the Toradex i.MX 7Solo and 7Dual based computer on modules Colibri iMX7S/iMX7D. Beside the board support it adds support for the Ricoh RN5T567 PMIC which is used on this board. It also brings several smaller i.MX 7 related fixes/cleanups. Stefan Agner (9): dm: imx: serial: Support DTE mode when using driver model usb: ehci-mx6: configure power polarity in usb_power_config usb: ehci-mx6: introduce config for high active power pin mx7: set soc environment according to exact SoC type mx7_common: Put display board info config into board file mx7_common: use Kconfig for ARMv7 non-secure mode imx_watchdog: add weak attribute to reset_cpu function power: pmic: add Ricoh RN5T567 PMIC support colibri_imx7: add Colibri iMX7S/iMX7D module support arch/arm/cpu/armv7/mx7/Kconfig | 9 + arch/arm/cpu/armv7/mx7/soc.c | 12 + board/toradex/colibri_imx7/Kconfig | 12 + board/toradex/colibri_imx7/MAINTAINERS | 6 + board/toradex/colibri_imx7/Makefile | 6 + board/toradex/colibri_imx7/colibri_imx7.c | 458 ++++++++++++++++++++++++++++++ board/toradex/colibri_imx7/imximage.cfg | 150 ++++++++++ configs/colibri_imx7_defconfig | 39 +++ configs/mx7dsabresd_defconfig | 1 + configs/warp7_defconfig | 1 + drivers/power/pmic/Makefile | 1 + drivers/power/pmic/pmic_rn5t567.c | 32 +++ drivers/serial/serial_mxc.c | 9 +- drivers/usb/host/ehci-mx6.c | 14 +- drivers/watchdog/imx_watchdog.c | 2 +- include/configs/colibri_imx7.h | 256 +++++++++++++++++ include/configs/mx7_common.h | 10 +- include/configs/mx7dsabresd.h | 3 + include/configs/warp7.h | 3 + include/dm/platform_data/serial_mxc.h | 1 + include/power/rn5t567_pmic.h | 115 ++++++++ 21 files changed, 1125 insertions(+), 15 deletions(-) create mode 100644 board/toradex/colibri_imx7/Kconfig create mode 100644 board/toradex/colibri_imx7/MAINTAINERS create mode 100644 board/toradex/colibri_imx7/Makefile create mode 100644 board/toradex/colibri_imx7/colibri_imx7.c create mode 100644 board/toradex/colibri_imx7/imximage.cfg create mode 100644 configs/colibri_imx7_defconfig create mode 100644 drivers/power/pmic/pmic_rn5t567.c create mode 100644 include/configs/colibri_imx7.h create mode 100644 include/power/rn5t567_pmic.h -- 2.9.0

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[U-Boot] [PATCH 0/3] Enable SECURE BOOT in SPL framework
by Sumit Garg 17 Jul '16

17 Jul '16

The patch-set does the following: 1. Enable SECURE BOOT framework in SPL for powerpc/mpc85xx and arm/layerscape platform. 2. Add NAND SECURE BOOT support for powerpc/mpc85xx T104x platform. Changes PATCH v5->PATCH v6: Added README for SECURE BOOT support in SPL framework. Also incorporated review comments regarding comment style. Also patch [1] has been accepted in upstream, so no dependency. Changes PATCH v4->PATCH v5: Check for def CONFIG_SPL_DM and ndef CONFIG_SPL_FRAMEWORK instead of def CONFIG_DM macro to include call to dm_init_and_scan(). As dm_init_and_scan() is called as part of common SPL framework, so no need to call it again but in case of powerpc platforms which currently do not use common SPL framework, so need to include this function call here. Changes PATCH v3->PATCH v4: Generic changes in lib, drivers, common Makefiles removed from this patchset. Rebased this patchset on top of patch [1], so this patchset is dependent on patch [1]. Changes PATCH v2->PATCH v3: Patches rebased Changes PATCH->PATCH v2: Patches rebased [1]https://patchwork.ozlabs.org/patch/627664/ Sumit Garg (3): powerpc/mpc85xx: SECURE BOOT- Enable chain of trust in SPL powerpc/mpc85xx: T104x: Add nand secure boot target doc: SPL: Add README for secure boot support arch/powerpc/cpu/mpc85xx/cpu_init.c | 4 +- arch/powerpc/cpu/mpc85xx/start.S | 12 ++++-- arch/powerpc/cpu/mpc8xxx/fsl_pamu.c | 8 ++++ arch/powerpc/cpu/mpc8xxx/pamu_table.c | 8 ++++ arch/powerpc/include/asm/fsl_secure_boot.h | 41 ++++++++++++++++++- board/freescale/common/fsl_chain_of_trust.c | 56 ++++++++++++++++++++++++++ board/freescale/t104xrdb/t104x_pbi_sb.cfg | 38 +++++++++++++++++ board/freescale/t104xrdb/tlb.c | 15 ++++++- configs/T1042RDB_PI_NAND_SECURE_BOOT_defconfig | 30 ++++++++++++++ doc/SPL/README.spl-secure-boot | 18 +++++++++ drivers/crypto/fsl/jr.c | 17 ++++++++ drivers/mtd/nand/fsl_ifc_spl.c | 24 +++++++++++ include/configs/T104xRDB.h | 29 ++++++++++++- include/fsl_validate.h | 7 ++++ 14 files changed, 298 insertions(+), 9 deletions(-) create mode 100644 board/freescale/t104xrdb/t104x_pbi_sb.cfg create mode 100644 configs/T1042RDB_PI_NAND_SECURE_BOOT_defconfig create mode 100644 doc/SPL/README.spl-secure-boot -- 1.8.1.4

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Re: [U-Boot] Running u-boot on a x86 board
by Bin Meng 17 Jul '16

17 Jul '16

+Simon, ML, On Fri, Jul 15, 2016 at 6:48 PM, Nicolae Rosia <nicolae.rosia(a)gmail.com> wrote: > Hello, > > I would like to run u-boot instead of grub on an Advantech UNO-2473G > board with a Intel ATOM CPU 3845. > Is it possible with the current u-boot to be loaded by UEFI and u-boot > to load the Linux Kernel from a SATA harddrive? Please try CONFIG_EFI_STUB. > What kind of customization I would need to make? > > Any pointers are very much appreciated! > Regards, Bin

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[U-Boot] [PATCH v4 0/4] rockchip: rk3288: add fastboot support
by Ziyuan Xu 17 Jul '16

17 Jul '16

This patchset add the fastboot support for rk3288, and I have tested on firefly-rk3288 & evb-rk3288 board. Fix an issue which was mentioned in V1's cover-letter: The DMA buffer was always zero after DMA transmission is compete, it takes no effect that invalidate dcache after DMA transfer completed and before the CPU readed. It's important to invalidate dcache before starting DMA, ensure coherency and prevent from any dirty lines in the cache which from the DMA buffer. Changes in v4: - Implement a mechanism to be compatible with more Rockchip SoCs - Rename rockchip_usb_syno_phy.c to rockchip_usb2_phy.c - Rework fifo size getting and setting - Update commit message - Add fifo size for rk3288 - Get usb_phy's dt_node Changes in v3: - Make UOC_CON registers to be unfixed which should be got from DT - Achieve UOC_CON_OFFSET physical address from DT - New commit since v3 to fix the coherence issue between memory and cache Changes in v2: - Rename rk3288_usb_phy.c to rockchip_usb_syno_phy.c - Rework the behaviour in otg_phy_init() and otg_phy_off() - Update detailed commit message - Modify the macro's values - Achieve the regs_phy from DT - Update comments a little Xu Ziyuan (4): usb: rockchip-phy: implement USB2.0 phy control usb: dwc2-otg: adjust fifo size via platform data rockchip: rk3288: add fastboot support usb: dwc2 : invalidate dcache before starting DMA arch/arm/dts/rk3288.dtsi | 1 + arch/arm/mach-rockchip/board.c | 72 +++++++++++++++++++ drivers/usb/gadget/dwc2_udc_otg.c | 22 ++++-- drivers/usb/gadget/dwc2_udc_otg_regs.h | 6 +- drivers/usb/gadget/dwc2_udc_otg_xfer_dma.c | 3 + drivers/usb/phy/Makefile | 1 + drivers/usb/phy/rockchip_usb2_phy.c | 107 +++++++++++++++++++++++++++++ include/configs/rk3288_common.h | 26 +++++++ include/usb/dwc2_udc.h | 5 ++ 9 files changed, 234 insertions(+), 9 deletions(-) create mode 100644 drivers/usb/phy/rockchip_usb2_phy.c -- 1.9.1

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[U-Boot] Please pull u-boot-sunxi master
by Hans de Goede 16 Jul '16

16 Jul '16

Hi Tom, Here is the first sunxi pull-req for v2016.09, the big one here is Chen-Yu's PSCI cleanup, this also touches non sunxi specific files but it seemed best to me merge this through the sunxi tree. Besides this, it contains a h3 ethernet driver, a few misc. fixes and 1 new board. Note I'm going on vacation for 2 weeks starting coming Monday, so I won't be available for any (quick) followup in case of any problems with the PSCI support. If there are problems, then please contact Chen-Yu (in the Cc) directly. The following changes since commit 3a592a1349ac3961b0f4f2db0a8d9f128225d897: Revert "armv8: Enable CPUECTLR.SMPEN for coherency" (2016-07-14 17:36:18 -0400) are available in the git repository at: http://git.denx.de/u-boot-sunxi.git master for you to fetch changes up to b7073965a343fca2bcde4195fbba664c98f309d8: ARM: PSCI: Make psci_get_cpu_stack_top local to armv7/psci.S (2016-07-15 15:54:58 +0200) ---------------------------------------------------------------- Amit Singh Tomar (1): net: Add EMAC driver for H3/A83T/A64 SoCs. Bernhard Nortmann (1): sunxi: FEL - Add the ability to recognize and auto-import uEnv-style data Chen-Yu Tsai (15): ARM: PSCI: Split out common stack setup code from psci_arch_init sunxi: Move remaining PSCI assembly code to C sunxi: Add missing CONFIG_ARMV7_PSCI_NR_CPUS for sun7i ARM: Page align secure section only when it is executed in situ ARM: PSCI: Add missing CONFIG_ARMV7_PSCI_NR_CPUS for PSCI enabled platforms ARM: Add an empty secure stack section ARM: PSCI: Allocate PSCI stack in secure stack section ARM: PSCI: Remove unused psci_text_end symbol ARM: Add CONFIG_ARMV7_SECURE_MAX_SIZE and check size of secure section sunxi: Define CONFIG_ARMV7_SECURE_MAX_SIZE for sun6i/sun7i ARM: Move __secure definition to common asm/secure.h ARM: Add secure section for initialized data ARM: PSCI: Add helper functions to access per-CPU target PC storage ARM: PSCI: Switch to per-CPU target PC storage in secure data section ARM: PSCI: Make psci_get_cpu_stack_top local to armv7/psci.S Hans de Goede (6): sunxi: Add support for multiple ethadrr-esses sunxi: Remove some unnecessary #ifdefs sunxi: Use BROM stored boot_media value to determine our boot-source sunxi: orangepi_pc: Add support for eMMC found on the Orange Pi PC Plus sunxi: Sync sun8i-h3-orangepi-plus.dts with upstream sunxi: Add defconfig and dts file for the Orange Pi Lite SBC Siarhei Siamashka (1): sunxi: Support booting from SPI flash Tobias Doerffel (1): sunxi: mmc: increase status register polling rate for data transfers arch/arm/config.mk | 4 +- arch/arm/cpu/armv7/Makefile | 2 +- arch/arm/cpu/armv7/ls102xa/psci.S | 26 +- arch/arm/cpu/armv7/mx7/psci-mx7.c | 2 +- arch/arm/cpu/armv7/mx7/psci.S | 31 +- arch/arm/cpu/armv7/nonsec_virt.S | 7 +- arch/arm/cpu/armv7/psci-common.c | 39 ++ arch/arm/cpu/armv7/psci.S | 55 +- arch/arm/cpu/armv7/sunxi/Makefile | 1 - arch/arm/cpu/armv7/sunxi/psci.c | 9 +- arch/arm/cpu/armv7/sunxi/psci_head.S | 66 --- arch/arm/cpu/u-boot.lds | 60 +- arch/arm/dts/Makefile | 1 + arch/arm/dts/sun50i-a64-pine64-plus.dts | 13 + arch/arm/dts/sun50i-a64.dtsi | 33 ++ arch/arm/dts/sun8i-h3-orangepi-2.dts | 13 + arch/arm/dts/sun8i-h3-orangepi-lite.dts | 178 ++++++ arch/arm/dts/sun8i-h3-orangepi-pc.dts | 12 + arch/arm/dts/sun8i-h3-orangepi-plus.dts | 127 +---- arch/arm/dts/sun8i-h3.dtsi | 35 ++ arch/arm/include/asm/arch-sunxi/clock_sun6i.h | 4 +- arch/arm/include/asm/arch-sunxi/cpu_sun4i.h | 3 +- arch/arm/include/asm/arch-sunxi/gpio.h | 3 + arch/arm/include/asm/arch-sunxi/mmc.h | 1 - arch/arm/include/asm/arch-sunxi/spl.h | 9 +- arch/arm/include/asm/armv7.h | 2 + arch/arm/include/asm/psci.h | 9 +- arch/arm/include/asm/secure.h | 3 + arch/arm/lib/sections.c | 2 + arch/arm/mach-sunxi/board.c | 29 +- arch/arm/mach-tegra/psci.S | 16 +- board/sunxi/MAINTAINERS | 1 + board/sunxi/board.c | 98 +++- common/spl/spl.c | 4 +- configs/orangepi_lite_defconfig | 15 + configs/orangepi_pc_defconfig | 3 + configs/pine64_plus_defconfig | 1 + drivers/mmc/sunxi_mmc.c | 27 +- drivers/mtd/spi/Kconfig | 12 + drivers/mtd/spi/Makefile | 1 + drivers/mtd/spi/sunxi_spi_spl.c | 283 +++++++++ drivers/net/Kconfig | 9 + drivers/net/Makefile | 1 + drivers/net/sun8i_emac.c | 789 ++++++++++++++++++++++++++ include/configs/jetson-tk1.h | 1 + include/configs/ls1021aqds.h | 1 + include/configs/ls1021atwr.h | 1 + include/configs/sun6i.h | 1 + include/configs/sun7i.h | 2 + include/configs/sunxi-common.h | 5 + 50 files changed, 1716 insertions(+), 334 deletions(-) create mode 100644 arch/arm/cpu/armv7/psci-common.c delete mode 100644 arch/arm/cpu/armv7/sunxi/psci_head.S create mode 100644 arch/arm/dts/sun8i-h3-orangepi-lite.dts create mode 100644 configs/orangepi_lite_defconfig create mode 100644 drivers/mtd/spi/sunxi_spi_spl.c create mode 100644 drivers/net/sun8i_emac.c Regards, Hans

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[U-Boot] [PATCH] ARM: uniphier: select CONFIG_ARMV8_SPIN_TABLE
by Masahiro Yamada 16 Jul '16

16 Jul '16

This is needed when booting Linux without ARM Trusted Firmware. Signed-off-by: Masahiro Yamada <yamada.masahiro(a)socionext.com> --- arch/arm/mach-uniphier/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/mach-uniphier/Kconfig b/arch/arm/mach-uniphier/Kconfig index e256eeb..e39ced6 100644 --- a/arch/arm/mach-uniphier/Kconfig +++ b/arch/arm/mach-uniphier/Kconfig @@ -12,6 +12,7 @@ config ARCH_UNIPHIER_64BIT select ARM64 select SPL_SEPARATE_BSS select ARMV8_MULTIENTRY + select ARMV8_SPIN_TABLE choice prompt "UniPhier SoC select" -- 1.9.1

1 0

[U-Boot] [PATCH v2] armv8: spl: Call board_init_r from crt0_64 in SPL
by Jeremy Hunt 16 Jul '16

16 Jul '16

As part of the startup process for boards using the SPL, the meaning of board_init_f changed such that it should return normally rather than calling board_init_r directly. (see db910353a126d84fe8dff7a694ea792f50fcfb6a ) This was fixed in 32-bit arm, but broke when SPL was added to 64 bit arm. This fixes crt0_64 so that it calls board_init_r durring the SPL and removes the direct call from board_init_f from the arm SPL example. Signed-off-by: Jeremy Hunt <Jeremy.Hunt(a)DEShawResearch.com> Acked-by: Simon Glass <sjg(a)chromium.org> --- Changes in v2: - Add comment pointing to Board Initialization Flow - Remove old global data pointer setup code arch/arm/lib/crt0_64.S | 3 +-- arch/arm/lib/spl.c | 24 +++++++++++------------- 2 files changed, 12 insertions(+), 15 deletions(-) diff --git a/arch/arm/lib/crt0_64.S b/arch/arm/lib/crt0_64.S index cad22c7..91b19e0 100644 --- a/arch/arm/lib/crt0_64.S +++ b/arch/arm/lib/crt0_64.S @@ -108,6 +108,7 @@ relocation_return: * Set up final (full) environment */ bl c_runtime_cpu_setup /* still call old routine */ +#endif /* !CONFIG_SPL_BUILD */ /* TODO: For SPL, call spl_relocate_stack_gd() to alloc stack relocation */ @@ -130,6 +131,4 @@ clear_loop: /* NOTREACHED - board_init_r() does not return */ -#endif /* !CONFIG_SPL_BUILD */ - ENDPROC(_main) diff --git a/arch/arm/lib/spl.c b/arch/arm/lib/spl.c index e428868..bc33538 100644 --- a/arch/arm/lib/spl.c +++ b/arch/arm/lib/spl.c @@ -25,22 +25,20 @@ gd_t gdata __attribute__ ((section(".data"))); #endif /* - * In the context of SPL, board_init_f must ensure that any clocks/etc for - * DDR are enabled, ensure that the stack pointer is valid, clear the BSS - * and call board_init_r. We provide this version by default but mark it - * as __weak to allow for platforms to do this in their own way if needed. + * In the context of SPL, board_init_f() prepares the hardware for execution + * from system RAM (DRAM, DDR...). As system RAM may not be available yet, + * board_init_f() must use the current GD to store any data which must be + * passed on to later stages. These data include the relocation destination, + * the future stack, and the future GD location. BSS is cleared after this + * function (and therefore must be accessible). + * + * We provide this version by default but mark it as __weak to allow for + * platforms to do this in their own way if needed. Please see the top + * level U-Boot README "Board Initialization Flow" section for info on what + * to put in this function. */ void __weak board_init_f(ulong dummy) { - /* Clear the BSS. */ - memset(__bss_start, 0, __bss_end - __bss_start); - -#ifndef CONFIG_SPL_DM - /* TODO: Remove settings of the global data pointer here */ - gd = &gdata; -#endif - - board_init_r(NULL, 0); } /* -- 2.4.4

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[U-Boot] [PATCH v2] Various, unrelated tree-wide typo fixes.
by Robert P. J. Day 16 Jul '16

16 Jul '16

Fix a number of typos, including: * "compatble" -> "compatible" * "eanbeld" -> "enabled" * "envrionment" -> "environment" * "FTD" -> "FDT" (for "flattened device tree") * "ommitted" -> "omitted" * "overriden" -> "overridden" * "partiton" -> "partition" * "propogate" -> "propagate" * "resourse" -> "resource" * "rest in piece" -> "rest in peace" * "suport" -> "support" * "varible" -> "variable" Signed-off-by: Robert P. J. Day <rpjday(a)crashcourse.ca> --- i think this should do it. diff --git a/README b/README index 26d5ad2..932c71f 100644 --- a/README +++ b/README @@ -511,7 +511,7 @@ The following options need to be configured: implemetation. CONFIG_SYS_FSL_DDR2 - Board config to use DDR2. It can be eanbeld for SoCs with + Board config to use DDR2. It can be enabled for SoCs with Freescale DDR2 or DDR3 controllers, depending on the board implementation. diff --git a/arch/arm/cpu/armv7/Kconfig b/arch/arm/cpu/armv7/Kconfig index afeaac8..bd6108e 100644 --- a/arch/arm/cpu/armv7/Kconfig +++ b/arch/arm/cpu/armv7/Kconfig @@ -21,7 +21,7 @@ config ARMV7_BOOT_SEC_DEFAULT Say Y here to boot in secure mode by default even if non-secure mode is supported. This option is useful to boot kernels which do not suppport booting in non-secure mode. Only set this if you need it. - This can be overriden at run-time by setting the bootm_boot_mode env. + This can be overridden at run-time by setting the bootm_boot_mode env. variable to "sec" or "nonsec". config ARMV7_VIRT diff --git a/arch/arm/cpu/armv8/fsl-layerscape/doc/README.lsch3 b/arch/arm/cpu/armv8/fsl-layerscape/doc/README.lsch3 index da5e052..7867c37 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/doc/README.lsch3 +++ b/arch/arm/cpu/armv8/fsl-layerscape/doc/README.lsch3 @@ -128,7 +128,7 @@ mcinitcmd: This environment variable is defined to initiate MC and DPL deploymen during U-boot booting.However the MC, DPC and DPL can be applied from console independently. The variable needs to be set from the console once and then on - rebooting the parameters set in the varible will automatically be + rebooting the parameters set in the variable will automatically be executed. The commmand is demostrated taking an example of mc boot using NOR Flash i.e. MC, DPL, and DPC is stored in the NOR flash: diff --git a/arch/arm/cpu/armv8/zynqmp/mp.c b/arch/arm/cpu/armv8/zynqmp/mp.c index 58312a7..e10fc31 100644 --- a/arch/arm/cpu/armv8/zynqmp/mp.c +++ b/arch/arm/cpu/armv8/zynqmp/mp.c @@ -128,7 +128,7 @@ static void enable_clock_r5(void) writel(tmp, &crlapb_base->cpu_r5_ctrl); /* Give some delay for clock - * to propogate */ + * to propagate */ udelay(0x500); } diff --git a/arch/arm/imx-common/ddrmc-vf610.c b/arch/arm/imx-common/ddrmc-vf610.c index daf3c7e..9bc56f6 100644 --- a/arch/arm/imx-common/ddrmc-vf610.c +++ b/arch/arm/imx-common/ddrmc-vf610.c @@ -212,7 +212,7 @@ void ddrmc_ctrl_init_ddr3(struct ddr3_jedec_timings const *timings, cr_setting++; } - /* perform default PHY settings (may be overriden by custom settings */ + /* perform default PHY settings (may be overridden by custom settings */ phy_setting = default_phy_settings; while (phy_setting->phy_rnum >= 0) { writel(phy_setting->setting, diff --git a/arch/arm/include/asm/arch-tegra/board.h b/arch/arm/include/asm/arch-tegra/board.h index 783bb3c..a3db7ed 100644 --- a/arch/arm/include/asm/arch-tegra/board.h +++ b/arch/arm/include/asm/arch-tegra/board.h @@ -20,7 +20,7 @@ void gpio_early_init(void); /* overrideable GPIO config */ /* * Hooks to allow boards to set up the pinmux for a specific function. * Has to be implemented in the board files as we don't yet support pinmux - * setup from FTD. If a board file does not implement one of those functions + * setup from FDT. If a board file does not implement one of those functions * an empty stub function will be called. */ diff --git a/arch/arm/include/asm/arch-tegra/clock.h b/arch/arm/include/asm/arch-tegra/clock.h index e56031d..7daf8bc 100644 --- a/arch/arm/include/asm/arch-tegra/clock.h +++ b/arch/arm/include/asm/arch-tegra/clock.h @@ -324,7 +324,7 @@ enum periph_id clk_id_to_periph_id(int clk_id); * @param p post divider(DIVP) * @param cpcon base PLL charge pump(CPCON) * @return 0 if ok, -1 on error (the requested PLL is incorrect and cannot - * be overriden), 1 if PLL is already correct + * be overridden), 1 if PLL is already correct */ int clock_set_rate(enum clock_id clkid, u32 n, u32 m, u32 p, u32 cpcon); diff --git a/arch/arm/include/asm/arch-tegra124/display.h b/arch/arm/include/asm/arch-tegra124/display.h index ca6644a..c522faa 100644 --- a/arch/arm/include/asm/arch-tegra124/display.h +++ b/arch/arm/include/asm/arch-tegra124/display.h @@ -11,7 +11,7 @@ /** * Register a new display based on device tree configuration. * - * The frame buffer can be positioned by U-Boot or overriden by the fdt. + * The frame buffer can be positioned by U-Boot or overridden by the fdt. * You should pass in the U-Boot address here, and check the contents of * struct fdt_disp_config to see what was actually chosen. * diff --git a/arch/arm/mach-tegra/clock.c b/arch/arm/mach-tegra/clock.c index c50d56d..36eabc8 100644 --- a/arch/arm/mach-tegra/clock.c +++ b/arch/arm/mach-tegra/clock.c @@ -510,7 +510,7 @@ unsigned clock_get_rate(enum clock_id clkid) * @param p post divider(DIVP) * @param cpcon base PLL charge pump(CPCON) * @return 0 if ok, -1 on error (the requested PLL is incorrect and cannot - * be overriden), 1 if PLL is already correct + * be overridden), 1 if PLL is already correct */ int clock_set_rate(enum clock_id clkid, u32 n, u32 m, u32 p, u32 cpcon) { diff --git a/arch/powerpc/cpu/mpc85xx/mp.c b/arch/powerpc/cpu/mpc85xx/mp.c index 88c8e65..0addf84 100644 --- a/arch/powerpc/cpu/mpc85xx/mp.c +++ b/arch/powerpc/cpu/mpc85xx/mp.c @@ -30,7 +30,7 @@ u32 get_my_id() */ int hold_cores_in_reset(int verbose) { - /* Default to no, overriden by 'y', 'yes', 'Y', 'Yes', or '1' */ + /* Default to no, overridden by 'y', 'yes', 'Y', 'Yes', or '1' */ if (getenv_yesno("mp_holdoff") == 1) { if (verbose) { puts("Secondary cores are being held in reset.\n"); diff --git a/arch/powerpc/cpu/ppc4xx/start.S b/arch/powerpc/cpu/ppc4xx/start.S index b432b18..5647d71 100644 --- a/arch/powerpc/cpu/ppc4xx/start.S +++ b/arch/powerpc/cpu/ppc4xx/start.S @@ -144,7 +144,7 @@ #endif /* - * Unless otherwise overriden, enable two 128MB cachable instruction regions + * Unless otherwise overridden, enable two 128MB cachable instruction regions * at CONFIG_SYS_SDRAM_BASE and another 128MB cacheable instruction region covering * NOR flash at CONFIG_SYS_FLASH_BASE. Disable all cacheable data regions. */ diff --git a/arch/powerpc/include/asm/status_led.h b/arch/powerpc/include/asm/status_led.h index 4416190..260a831 100644 --- a/arch/powerpc/include/asm/status_led.h +++ b/arch/powerpc/include/asm/status_led.h @@ -7,7 +7,7 @@ #ifndef __ASM_STATUS_LED_H__ #define __ASM_STATUS_LED_H__ -/* if not overriden */ +/* if not overridden */ #ifndef CONFIG_BOARD_SPECIFIC_LED # if defined(CONFIG_8xx) # include <mpc8xx.h> diff --git a/board/keymile/common/common.c b/board/keymile/common/common.c index a42f3ec..0829b7f 100644 --- a/board/keymile/common/common.c +++ b/board/keymile/common/common.c @@ -53,7 +53,7 @@ int set_km_env(void) sprintf((char *)buf, "0x%x", pnvramaddr); setenv("pnvramaddr", (char *)buf); - /* try to read rootfssize (ram image) from envrionment */ + /* try to read rootfssize (ram image) from environment */ p = getenv("rootfssize"); if (p != NULL) strict_strtoul(p, 16, &rootfssize); diff --git a/board/keymile/kmp204x/ddr.c b/board/keymile/kmp204x/ddr.c index 34ac697..77af184 100644 --- a/board/keymile/kmp204x/ddr.c +++ b/board/keymile/kmp204x/ddr.c @@ -36,7 +36,7 @@ void fsl_ddr_board_options(memctl_options_t *popts, /* we have only one module, half str should be OK */ popts->half_strength_driver_enable = 1; - /* wrlvl values overriden as recommended by ddr init func */ + /* wrlvl values overridden as recommended by ddr init func */ popts->wrlvl_override = 1; popts->wrlvl_sample = 0xf; popts->wrlvl_start = 0x6; diff --git a/cmd/i2c.c b/cmd/i2c.c index 18ce789..473153f 100644 --- a/cmd/i2c.c +++ b/cmd/i2c.c @@ -178,7 +178,7 @@ static int i2c_get_cur_bus_chip(uint chip_addr, struct udevice **devp) * i2c_init_board() - Board-specific I2C bus init * * This function is the default no-op implementation of I2C bus - * initialization. This function can be overriden by board-specific + * initialization. This function can be overridden by board-specific * implementation if needed. */ __weak diff --git a/common/env_common.c b/common/env_common.c index 13db7dc..560cad0 100644 --- a/common/env_common.c +++ b/common/env_common.c @@ -145,7 +145,7 @@ int set_default_vars(int nvars, char * const vars[]) * env_aes_cbc_get_key() - Get AES-128-CBC key for the environment * * This function shall return 16-byte array containing AES-128 key used - * to encrypt and decrypt the environment. This function must be overriden + * to encrypt and decrypt the environment. This function must be overridden * by the implementer as otherwise the environment encryption will not * work. */ diff --git a/doc/README.gpt b/doc/README.gpt index a6f6de6..3fcd835 100644 --- a/doc/README.gpt +++ b/doc/README.gpt @@ -165,7 +165,7 @@ To restore GUID partition table one needs to: The fields 'name' and 'size' are mandatory for every partition. The field 'start' is optional. - If field 'size' of the last partition is 0, the partiton is extended + If field 'size' of the last partition is 0, the partition is extended up to the end of the device. The fields 'uuid' and 'uuid_disk' are optional if CONFIG_RANDOM_UUID is diff --git a/doc/README.scrapyard b/doc/README.scrapyard index b7cf62d..200f670 100644 --- a/doc/README.scrapyard +++ b/doc/README.scrapyard @@ -3,7 +3,7 @@ while other board support code dies a silent death caused by negligence in combination with ordinary bitrot. Sometimes this goes by unnoticed, but often build errors will result. If nobody cares any more to resolve such problems, then the code is really dead and will -be removed from the U-Boot source tree. The remainders rest in piece +be removed from the U-Boot source tree. The remainders rest in peace in the imperishable depths of the git history. This document tries to maintain a list of such former fellows, so archaeologists can check easily if there is something they might want to dig for... diff --git a/doc/feature-removal-schedule.txt b/doc/feature-removal-schedule.txt index 4ed30df..b5a70da 100644 --- a/doc/feature-removal-schedule.txt +++ b/doc/feature-removal-schedule.txt @@ -12,7 +12,7 @@ When: Release v2013.10 Why: As the 'mtest' command is no longer default, a number of platforms have not opted to turn the command back on and thus provide unused - defines (which are likely to be propogated to new platforms from + defines (which are likely to be propagated to new platforms from copy/paste). Remove these defines when unused. Who: Tom Rini <trini(a)ti.com> diff --git a/drivers/bios_emulator/x86emu/sys.c b/drivers/bios_emulator/x86emu/sys.c index 0ba9c0c..c2db121 100644 --- a/drivers/bios_emulator/x86emu/sys.c +++ b/drivers/bios_emulator/x86emu/sys.c @@ -35,7 +35,7 @@ * Description: This file includes subroutines which are related to * programmed I/O and memory access. Included in this module * are default functions that do nothing. For real uses these -* functions will have to be overriden by the user library. +* functions will have to be overridden by the user library. * ****************************************************************************/ diff --git a/drivers/crypto/fsl/desc.h b/drivers/crypto/fsl/desc.h index 1ac3a09..081bce5 100644 --- a/drivers/crypto/fsl/desc.h +++ b/drivers/crypto/fsl/desc.h @@ -107,7 +107,7 @@ */ #define HDR_REVERSE 0x00000800 -/* Propogate DNR property to SharedDesc */ +/* Propagate DNR property to SharedDesc */ #define HDR_PROP_DNR 0x00000800 /* JobDesc/SharedDesc share property */ diff --git a/drivers/ddr/fsl/ctrl_regs.c b/drivers/ddr/fsl/ctrl_regs.c index 1d5cec6..abd576b 100644 --- a/drivers/ddr/fsl/ctrl_regs.c +++ b/drivers/ddr/fsl/ctrl_regs.c @@ -2212,7 +2212,7 @@ static void set_ddr_wrlvl_cntl(fsl_ddr_cfg_regs_t *ddr, unsigned int wrlvl_en, * Write leveling start time * The value use for the DQS_ADJUST for the first sample * when write leveling is enabled. It probably needs to be - * overriden per platform. + * overridden per platform. */ wrlvl_start = 0x8; /* diff --git a/drivers/fpga/fpga.c b/drivers/fpga/fpga.c index 7e2f3e1..e0fb1b4 100644 --- a/drivers/fpga/fpga.c +++ b/drivers/fpga/fpga.c @@ -31,7 +31,7 @@ static void fpga_no_sup(char *fn, char *msg) else if (msg) printf("No support for %s.\n", msg); else - printf("No FPGA suport!\n"); + printf("No FPGA support!\n"); } diff --git a/drivers/mmc/Kconfig b/drivers/mmc/Kconfig index 79cf18f..e0adb9b 100644 --- a/drivers/mmc/Kconfig +++ b/drivers/mmc/Kconfig @@ -10,7 +10,7 @@ config DM_MMC bool "Enable MMC controllers using Driver Model" depends on DM help - This enables the MultiMediaCard (MMC) uclass which suports MMC and + This enables the MultiMediaCard (MMC) uclass which supports MMC and Secure Digital I/O (SDIO) cards. Both removable (SD, micro-SD, etc.) and non-removable (e.g. eMMC chip) devices are supported. These appear as block devices in U-Boot and can support filesystems such diff --git a/drivers/mtd/nand/mxs_nand.c b/drivers/mtd/nand/mxs_nand.c index c90a3a7..94fc5c1 100644 --- a/drivers/mtd/nand/mxs_nand.c +++ b/drivers/mtd/nand/mxs_nand.c @@ -976,7 +976,7 @@ static int mxs_nand_block_bad(struct mtd_info *mtd, loff_t ofs) * counted, so we know the physical geometry. This enables us to make some * important configuration decisions. * - * The return value of this function propogates directly back to this driver's + * The return value of this function propagates directly back to this driver's * call to nand_scan(). Anything other than zero will cause this driver to * tear everything down and declare failure. */ diff --git a/drivers/mtd/nand/tegra_nand.c b/drivers/mtd/nand/tegra_nand.c index 2032f65..38bd7a5 100644 --- a/drivers/mtd/nand/tegra_nand.c +++ b/drivers/mtd/nand/tegra_nand.c @@ -884,7 +884,7 @@ static void setup_timing(unsigned timing[FDT_NAND_TIMING_COUNT], * Decode NAND parameters from the device tree * * @param blob Device tree blob - * @param node Node containing "nand-flash" compatble node + * @param node Node containing "nand-flash" compatible node * @return 0 if ok, -ve on error (FDT_ERR_...) */ static int fdt_decode_nand(const void *blob, int node, struct fdt_nand *config) diff --git a/drivers/usb/musb-new/musb_dsps.c b/drivers/usb/musb-new/musb_dsps.c index bb7c952..a71db76 100644 --- a/drivers/usb/musb-new/musb_dsps.c +++ b/drivers/usb/musb-new/musb_dsps.c @@ -627,7 +627,7 @@ static int __devinit dsps_probe(struct platform_device *pdev) /* get memory resource */ iomem = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (!iomem) { - dev_err(&pdev->dev, "failed to get usbss mem resourse\n"); + dev_err(&pdev->dev, "failed to get usbss mem resource\n"); ret = -ENODEV; goto err1; } diff --git a/drivers/video/tegra.c b/drivers/video/tegra.c index 217f05f..92214d6 100644 --- a/drivers/video/tegra.c +++ b/drivers/video/tegra.c @@ -251,7 +251,7 @@ static int setup_window(struct disp_ctl_win *win, /** * Register a new display based on device tree configuration. * - * The frame buffer can be positioned by U-Boot or overriden by the fdt. + * The frame buffer can be positioned by U-Boot or overridden by the fdt. * You should pass in the U-Boot address here, and check the contents of * struct tegra_lcd_priv to see what was actually chosen. * diff --git a/include/configs/mxs.h b/include/configs/mxs.h index 0882d5d..238b16d 100644 --- a/include/configs/mxs.h +++ b/include/configs/mxs.h @@ -120,7 +120,7 @@ #define CONFIG_PL011_CLOCK 24000000 #define CONFIG_PL01x_PORTS { (void *)MXS_UARTDBG_BASE } #define CONFIG_CONS_INDEX 0 -/* Default baudrate can be overriden by board! */ +/* Default baudrate can be overridden by board! */ #ifndef CONFIG_BAUDRATE #define CONFIG_BAUDRATE 115200 #endif diff --git a/include/configs/v38b.h b/include/configs/v38b.h index 28c748d..5ebdf5b 100644 --- a/include/configs/v38b.h +++ b/include/configs/v38b.h @@ -55,7 +55,7 @@ #define SDRAM_TAPDELAY 0x10000000 /* - * PCI - no suport + * PCI - no support */ #undef CONFIG_PCI diff --git a/include/net.h b/include/net.h index 5ee5929..06320c6 100644 --- a/include/net.h +++ b/include/net.h @@ -238,7 +238,7 @@ int eth_getenv_enetaddr(const char *name, uchar *enetaddr); int eth_setenv_enetaddr(const char *name, const uchar *enetaddr); /** - * eth_setenv_enetaddr_by_index() - set the MAC address envrionment variable + * eth_setenv_enetaddr_by_index() - set the MAC address environment variable * * This sets up an environment variable with the given MAC address (@enetaddr). * The environment variable to be set is defined by <@base_name><@index>addr. diff --git a/lib/hashtable.c b/lib/hashtable.c index 02b4105..435e2a6 100644 --- a/lib/hashtable.c +++ b/lib/hashtable.c @@ -822,7 +822,7 @@ int himport_r(struct hsearch_data *htab, * (CONFIG_ENV_SIZE). This heuristics will result in * unreasonably large numbers (and thus memory footprint) for * big flash environments (>8,000 entries for 64 KB - * envrionment size), so we clip it to a reasonable value. + * environment size), so we clip it to a reasonable value. * On the other hand we need to add some more entries for free * space when importing very small buffers. Both boundaries can * be overwritten in the board config file if needed. diff --git a/net/eth_internal.h b/net/eth_internal.h index 6e4753c..a14b208 100644 --- a/net/eth_internal.h +++ b/net/eth_internal.h @@ -13,7 +13,7 @@ void eth_common_init(void); /** - * eth_setenv_enetaddr_by_index() - set the MAC address envrionment variable + * eth_setenv_enetaddr_by_index() - set the MAC address environment variable * * This sets up an environment variable with the given MAC address (@enetaddr). * The environment variable to be set is defined by <@base_name><@index>addr. diff --git a/post/cpu/ppc4xx/ether.c b/post/cpu/ppc4xx/ether.c index 4c9a39b..8a4c56b 100644 --- a/post/cpu/ppc4xx/ether.c +++ b/post/cpu/ppc4xx/ether.c @@ -21,7 +21,7 @@ * CONFIG_SYS_POST_ETH_LOOPS - Number of test loops. Each loop * is tested with a different frame length. Starting with * MAX_PACKET_LENGTH and going down to MIN_PACKET_LENGTH. - * Defaults to 10 and can be overriden in the board config header. + * Defaults to 10 and can be overridden in the board config header. */ #include <post.h> diff --git a/tools/env/fw_env.config b/tools/env/fw_env.config index 6f216f9..776e16f 100644 --- a/tools/env/fw_env.config +++ b/tools/env/fw_env.config @@ -2,7 +2,7 @@ # Up to two entries are valid, in this case the redundant # environment sector is assumed present. # Notice, that the "Number of sectors" is not required on NOR and SPI-dataflash. -# Futhermore, if the Flash sector size is ommitted, this value is assumed to +# Futhermore, if the Flash sector size is omitted, this value is assumed to # be the same as the Environment size, which is valid for NOR and SPI-dataflash # NOR example -- ======================================================================== Robert P. J. Day Ottawa, Ontario, CANADA http://crashcourse.ca Twitter: http://twitter.com/rpjday LinkedIn: http://ca.linkedin.com/in/rpjday ========================================================================

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