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* Kconfig: USB: Migrate CONFIG_USB_EHCI_HCD users to KconfigTom Rini2017-05-15256-157/+115
| | | | | | | | | | Migrate the rest of the users of CONFIG_USB_EHCI_HCD over to Kconfig. For a few SoCs, imply or default y this if USB is enabled. In some cases we had not already migrated to CONFIG_USB so do that as well. Cc: Marek Vasut <marex@denx.de> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Marek Vasut <marex@denx.de>
* Kconfig: USB: Migrate CONFIG_USB_EHCI to CONFIG_USB_EHCI_HCDTom Rini2017-05-15160-198/+193
| | | | | | | | | | In order to be able to migrate the various SoC EHCI CONFIG options we first need to finish the switch from CONFIG_USB_EHCI to CONFIG_USB_EHCI_HCD. Cc: Marek Vasut <marex@denx.de> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Marek Vasut <marex@denx.de>
* whitelist: Drop more unused OMAP symbolsTom Rini2017-05-152-3/+0
| | | | | | | The symbol CONFIG_OMAP3_LOGIC_USE_NEW_PRODUCT_ID was recently dropped from usage and CONFIG_OMAP3_MICRON_DDR is unused in code. Signed-off-by: Tom Rini <trini@konsulko.com>
* omap: Drop CONFIG_OMAP_VC_I2C_HS_MCODETom Rini2017-05-152-11/+4
| | | | | | | | The symbol CONFIG_OMAP_VC_I2C_HS_MCODE always uses the default value. Restructure the comment and code such that if a need arises later to use another value we can address this then. Signed-off-by: Tom Rini <trini@konsulko.com>
* watchdog: Migrate OMAP_WATCHDOG to KconfigTom Rini2017-05-1519-30/+16
| | | | | | | | | | Move this entry to Kconfig. As it is a hardware watchdog, select HW_WATCHDOG. While we could default to enabling this for all platforms, it is currently only enabled by default on AM33XX, so keep that logic today. Cc: Roger Meier <r.meier@siemens.com> Signed-off-by: Tom Rini <trini@konsulko.com>
* omap: spi: Drop CONFIG_OMAP3_SPI_D0_D1_SWAPPED supportTom Rini2017-05-152-2/+2
| | | | | | | | | | This particular quirk is not enabled in any config files today. It does however exist and is handled correctly in device trees and via CONFIG_DM_SPI. So we drop the symbol now and add a comment to indicate that any (new) boards that require this quirk need to enable DM_SPI instead. Signed-off-by: Tom Rini <trini@konsulko.com>
* omap3: Migrate CONFIG_OMAP3_GPIO_X to KconfigTom Rini2017-05-1520-73/+58
| | | | | | | | | | The symbols CONFIG_OMAP3_GPIO_X control if we enable the clocks for a given GPIO bank in U-Boot. select the required banks for each target. In some cases we need to also migrate from CONFIG_USB_EHCI (deprecated, in include/configs/) to CONFIG_USB_EHCI_HCD as we only require the GPIO bank to be enabled if USB is also enabled. Signed-off-by: Tom Rini <trini@konsulko.com>
* gpio: Move OMAP_GPIO to KconfigTom Rini2017-05-1518-35/+8
| | | | | | | | This driver is used often enough such that we want to have this enabled by default on any ARCH_OMAP2PLUS board, and this only compiles on ARCH_OMAP2PLUS due to required defines, so mark that as the depends. Signed-off-by: Tom Rini <trini@konsulko.com>
* omap3: Drop unused CONFIG_OMAP3_xxx board definesTom Rini2017-05-156-15/+0
| | | | | | | | We no longer have a need for a per-board CONFIG_OMAP3_xxx define (we have CONFIG_TARGET_xxx when this is required), so drop these unused references. Signed-off-by: Tom Rini <trini@konsulko.com>
* omap4: Drop redundant CONFIG_OMAP4430 symbolTom Rini2017-05-156-14/+4
| | | | | | | | | | While there are a few different OMAP4 SoCs, today we always set CONFIG_OMAP4430 and CONFIG_OMAP44XX. Convert the few test of CONFIG_OMAP4430 to CONFIG_OMAP44XX. Cc: Marek Vasut <marex@denx.de> Cc: Paul Kocialkowski <contact@paulk.fr> Signed-off-by: Tom Rini <trini@konsulko.com>
* omap3: Drop CONFIG_OMAP3_EVM, switch to CONFIG_TARGET_OMAP3_EVM when neededTom Rini2017-05-155-17/+2
| | | | | | | | | | | | | | We make use of CONFIG_OMAP3_EVM today to know when to do a specific tweak in MUSB. This can be tested on via CONFIG_TARGET_OMAP3_EVM instead, so switch there so we can drop the now unused symbol CONFIG_OMAP3_EVM. In investigating what to do about the symbol usage we see that the cairo board defines the same function, but never called it (as it does not define CONFIG_OMAP3_EVM) and was just returning anyhow, so drop that function from that board. Cc: "Albert ARIBAUD (3ADEV)" <albert.aribaud@3adev.fr> Cc: Marek Vasut <marex@denx.de> Signed-off-by: Tom Rini <trini@konsulko.com>
* omap5: Migrate CONFIG_OMAP_PLATFORM_RESET_TIME_MAX_USEC to KconfigTom Rini2017-05-1510-46/+26
| | | | | | | | | | | | While in theory this value could be used in places outside of "omap5" (such as OMAP4), we only make use of it today in OMAP5, so place the Kconfig entry there. Given that Kconfig lets us provide a default, we drop CONFIG_DEFAULT_OMAP_RESET_TIME_MAX_USEC entirely. The contents of doc/README.omap-reset-time make a good help entry, so adjust them slightly and delete the file. Move the comment about range to where we use the value now, and have Kconfig enforce the upper bound. Signed-off-by: Tom Rini <trini@konsulko.com>
* TI: Drop 'CONFIG_OMAP'Tom Rini2017-05-1520-43/+4
| | | | | | | | | In the two cases in the code where we use CONFIG_OMAP as a useful test currently we can make use of CONFIG_ARCH_OMAP2PLUS instead. With that changed we can drop all defines of CONFIG_OMAP. While in here, CONFIG_OMAP3430 is only defined and then never used, so drop. Signed-off-by: Tom Rini <trini@konsulko.com>
* omap24xx_i2c.c: Drop references to CONFIG_OMAP243XTom Rini2017-05-151-3/+3
| | | | | | | | We have nothing defining CONFIG_OMAP243X since we dropped the omap243x platforms, drop these tests. Signed-off-by: Tom Rini <trini@konsulko.com> Acked-by: Heiko Schocher <hs@denx.de>
* arch/arm/cpu/arm926ejs/omap: RemoveTom Rini2017-05-154-433/+0
| | | | | | | This code has been unused since the removal of the "omap2" platforms, remove. Signed-off-by: Tom Rini <trini@konsulko.com>
* davinci: omapl138_lcdk: drop custom prompt stringSekhar Nori2017-05-151-1/+0
| | | | | | | | Drop custom command prompt string in favor of default used by U-Boot. This helps in easier automation setup across boards. Signed-off-by: Sekhar Nori <nsekhar@ti.com>
* board_f: skip timer_init() on Coldfire archsAngelo Dureghello2017-05-151-0/+2
| | | | | | | Coldfire arch is not happy with timer_init since interrupt handlers are still not set at that stage, and the boot hangs silently. Signed-off-by: Angelo Dureghello <angelo@sysam.it>
* spl: add support to booting with ATFKever Yang2017-05-156-0/+301
| | | | | | | | | | | | | | | | | | | | | | ATF(ARM Trusted Firmware) is used by ARM arch64 SoCs, find more infomation about ATF at: https://github.com/ARM-software/arm-trusted-firmware SPL is considered as BL2 in ATF terminology, it needs to load other parts of ATF binary like BL31, BL32, SCP-BL30, and BL33(U-Boot). And needs to prepare the parameter for BL31 which including entry and image information for all other images. Then the SPL handle PC to BL31 with the parameter, the BL31 will do the rest of work and at last get into U-Boot(BL33). This patch needs work with patches from Andre for SPL support multi binary in FIT. The entry point of bl31 and bl33 are still using hard code because we still can not get them from the FIT image information. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Tested-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* armv8: minor fix to comment for enabling SMPEN bitDinh Nguyen2017-05-151-2/+2
| | | | | | | | | | | | | | | | The SMPEN bit is located in the cpuectlr_el1 register and not the cpuactlr_el1 register. Adjust the comment accordingly and also fix a spelling error. Signed-off-by: Dinh Nguyen <dinguyen@kernel.org> CC: Mingkai Hu <mingkai.hu@nxp.com> CC: Gong Qianyu <Qianyu.Gong@nxp.com> CC: Mateusz Kulikowski <mateusz.kulikowski@gmail.com> CC: Hou Zhiqiang <Zhiqiang.Hou@nxp.com> CC: York Sun <york.sun@nxp.com> CC: Albert Aribaud <albert.u.boot@aribaud.net> CC: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: York Sun <york.sun@nxp.com>
* Merge branch 'master' of git://git.denx.de/u-boot-mipsTom Rini2017-05-1314-41/+61
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| * boston: Enable CONFIG_DISTRO_DEFAULTS in defconfigsPaul Burton2017-05-124-24/+4
| | | | | | | | | | | | | | | | | | | | | | | | CONFIG_DISTRO_DEFAULTS selects a number of things we want for Boston defconfigs & generally describes what we want - to be able to boot an arbitrary Linux distribution. Enable it in order to shorten the defconfigs & to automatically keep up with any changes in the choice of Kconfig symbols selected. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
| * boston: Bump CONFIG_SYS_BOOTM_LEN to 64MiBPaul Burton2017-05-121-0/+5
| | | | | | | | | | | | | | | | | | | | The default value of CONFIG_SYS_BOOTM_LEN is too small for typical boston Linux kernels. Increase the limit to 64MB, which covers current kernels with plenty of breathing room. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
| * boston: Setup memory ranges in FDT provided to LinuxPaul Burton2017-05-123-0/+29
| | | | | | | | | | | | | | | | | | | | | | The boston memory map isn't suited to the simple "all memory starting from 0" approach that the MIPS arch_fixup_fdt() implementation takes. Instead we need to indicate the first 256MiB of DDR from 0 and the rest from 0x90000000. Implement ft_board_setup to do that. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
| * boston: Move CM GCRs away from flashPaul Burton2017-05-121-0/+1
| | | | | | | | | | | | | | | | | | | | | | Move the MIPS Coherence Manager (CM) Global Configuration Registers (GCRs) away from the region of the physical address space which the Boston board's parallel flash is found in, such that we can access all of flash without clobbering GCRs. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
| * MIPS: Make CM GCR base configurablePaul Burton2017-05-122-9/+12
| | | | | | | | | | | | | | | | | | Without adding a prompt for CONFIG_MIPS_CM_BASE, Kconfig doesn't allow defconfigs to set it. Provide the prompt in order to allow for that. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
| * mips: bmips: add missing SFR NeufBox 4 configÁlvaro Fernández Rojas2017-05-121-0/+6
| | | | | | | | | | | | Fixes commit a186d26, which missed including SFR NeufBox config from bmips Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
| * dm: ram: remove unneeded brcm,bcm63268-mc idÁlvaro Fernández Rojas2017-05-121-5/+1
| | | | | | | | | | | | brcm,bcm63268.dtsi uses brcm,bcm6328-mc instead of brcm,bcm63268-mc Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
| * mips: bmips: bcm63268: fix brcm, bcm6328-mc sizeÁlvaro Fernández Rojas2017-05-121-1/+1
| | | | | | | | | | | | Shrink brcm,bcm6328-mc size to avoid overlapping with other controllers Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
| * mips: bmips: bcm6328: fix brcm, bcm6328-mc sizeÁlvaro Fernández Rojas2017-05-121-1/+1
| | | | | | | | | | | | Shrink brcm,bcm6328-mc size to avoid overlapping with other controllers Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
| * mips: bmips: bcm6358: fix brcm, bcm6358-mc sizeÁlvaro Fernández Rojas2017-05-121-1/+1
| | | | | | | | | | | | Shrink brcm,bcm6358-mc size to avoid overlapping with other controllers Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
* | davinci: omapl138_lcdk: switch to using TI_COMMON_CMD_OPTIONSSekhar Nori2017-05-121-10/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now that we support using TI_COMMON_CMD_OPTIONS, we dont have to enable a number of commands explicitly in the defconfig if we enable TI_COMMON_CMD_OPTIONS. Enable TI_COMMON_CMD_OPTIONS and regenerate the defconfig using "make savedefconfig". CMD_GPIO has been kept disabled because there is no GPIO support (yet) on OMAP-L138 LCDK. Signed-off-by: Sekhar Nori <nsekhar@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* | davinci: omapl138_lcdk: add support for TI_COMMON_CMD_OPTIONSSekhar Nori2017-05-121-0/+2
| | | | | | | | | | | | | | | | | | | | | | OMAP-L138 LCDK board can benefit from using the commonly used commands enabled by TI_COMMON_CMD_OPTIONS. Source the relevant Kconfig file so TI_COMMON_CMD_OPTIONS can be enabled for OMAP-L138 LCDK board in a future patch. Signed-off-by: Sekhar Nori <nsekhar@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* | net: Disable the format-extra-args warningTom Rini2017-05-121-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | We will see warnings such as: net/eth_common.c:57:61: warning: data argument not used by format string [-Wformat-extra-args] sprintf(enetvar, index ? "%s%daddr" : "%saddr", base_name, index); ~~~~~~~~ ^ With clang. In this case we do not want to re-write our code to be less compact as the above is intentional and readable. Add a comment above the disabling so that it's clear why we want that warning off. Signed-off-by: Tom Rini <trini@konsulko.com>
* | tpm: Fix comparison of unsigned expression warningTom Rini2017-05-121-2/+1
| | | | | | | | | | | | | | | | The function tpm_xfer returns int so make 'err' be int rather than uint32_t so that we can catch an error condition. Reported by clang-3.8. Signed-off-by: Tom Rini <trini@konsulko.com>
* | gpio-uclass.c: Fix comparison of unsigned expression warningTom Rini2017-05-121-1/+1
| | | | | | | | | | | | | | | | | | | | | | We declare that gpio_base (which is the base for counting gpios, not an address) is unsigned. Therefore the comparison with >= 0 is always true. As the desire is to allow for this base number to be 0, we can just drop this check. Reported by clang-3.8. Cc: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | cmd/led.c: Remove unnecessary check on 'cmd' valueTom Rini2017-05-121-2/+0
| | | | | | | | | | | | | | | | | | | | | | We first check that if argc is less than 2 we return CMD_RET_USAGE. We then see if argc is greater than 2 and if so call get_led_cmd() to set 'cmd' and otherwise set it to LEDST_COUNT (which will always be positive as it's an enum with 0 already assigned). Therefore the test on if cmd is less than 0 will always be false and simply be omitted. Reported by clang-3.8. Signed-off-by: Tom Rini <trini@konsulko.com>
* | cmd/io.c: Fix comparison of unsigned expression warningTom Rini2017-05-121-1/+2
| | | | | | | | | | | | | | | | The function cmd_get_data_size() returns an int and not unsigned. So we should assign it to an int rather than unsigned so that we can later compare the return value. Reported by clang-3.8. Signed-off-by: Tom Rini <trini@konsulko.com>
* | cmd/bdinfo.c: Fix unused function warningTom Rini2017-05-121-1/+1
| | | | | | | | | | | | | | On most architectures we do not call print_std_bdinfo() so mark it with __maybe_unused. Reported by clang-3.8. Signed-off-by: Tom Rini <trini@konsulko.com>
* | Kconfig: Drop CONFIG_EMAC_MDIO_PHY_NUMTom Rini2017-05-125-5/+0
| | | | | | | | | | | | | | This particular macro hasn't been used in the code for some time, remove these references that were missed. Signed-off-by: Tom Rini <trini@konsulko.com>
* | tools/genboardscfg.py: Make 'Supported' as known statusLokesh Vutla2017-05-121-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | As per MAINTAINERS[1] file description, 'Supported' is a valid status for a board. But buildman thinks 'Maintained' is the only valid state and complains about boards with 'Supported' status. Update buildman to accept 'Supported' as valid state. [1] http://git.denx.de/?p=u-boot.git;a=blob;f=MAINTAINERS;h=0962b47bf9057b22e93624e070c0204b893790dc;hb=HEAD#l10 Reported-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | asm-generic: global_data: change timebase_l/h to unsigned intPeng Fan2017-05-121-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Change type of timebase_l/h to unsigned int. >From lib/time.c: ((uint64_t)gd->timebase_h << 32) | gd->timebase_l; This piece code is based on that timebase_h and timebase_l are 32bits width, so change the type to unsigned int. Signed-off-by: Peng Fan <peng.fan@nxp.com> Cc: Eddie Cai <eddie.cai.linux@gmail.com> Cc: Jagan Teki <jteki@openedev.com> Cc: York Sun <york.sun@nxp.com> Cc: "Robert P. J. Day" <rpjday@crashcourse.ca> Cc: Michal Simek <michal.simek@xilinx.com> Cc: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | arm: change tbu/l type to unsigned intPeng Fan2017-05-121-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | Change tbu/l type to unsigned int. >From the timer file for arm, "(((unsigned long long)gd->arch.tbu) << 32) | gd->arch.tbl;" is used, This piece code is based on tbu/tbl is 32bits, so change the type to unsigned int. Signed-off-by: Peng Fan <peng.fan@nxp.com> Cc: Simon Glass <sjg@chromium.org> Cc: Tom Rini <trini@konsulko.com>
* | m5253demo: Fix static variable in non-static inline function warningTom Rini2017-05-121-2/+2
| | | | | | | | | | | | | | | | | | The function 'spin_wheel' is declared as inline, but not static and thus we see warnings that 'w' and 'p' are declared static in a non-static inline function. Correct this by marking spin_wheel as static inline. Cc: TsiChung Liew <Tsi-Chung.Liew@freescale.com> Signed-off-by: Tom Rini <trini@konsulko.com>
* | common: Only build cli_readline.o for CMDLINE on non-SPLTom Rini2017-05-121-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With gcc-6 and later we may get a warning such as: .../common/cli_readline.c:20:21: warning: ‘tab_seq’ defined but not used [-Wunused-const-variable=] static const char tab_seq[] = " "; /* used to expand TABs */ ^~~~~~~ .../common/cli_readline.c:19:19: warning: ‘erase_seq’ defined but not used [-Wunused-const-variable=] static const char erase_seq[] = "\b \b"; /* erase sequence */ ^~~~~~~~~ Because in SPL we're normally not doing interactive commands anyhow, so lets just not compile this at all in SPL. This also means that we need to correct the logic (and comment) about what the drivers/ddr/fsl/ and CONFIG_FSL_DDR_INTERACTIVE requires and this will be included in SPL there. Signed-off-by: Tom Rini <trini@konsulko.com>
* | net: uli526x: Fix unknown storage size errorTom Rini2017-05-121-1/+0
| | | | | | | | | | | | | | | | | | The variable netdev_ethtool_ops is not referenced, drop it. However with gcc-6 or later we fail to even compile as we do not have the required struct definition in U-Boot. Cc: Joe Hershberger <joe.hershberger@ni.com> Signed-off-by: Tom Rini <trini@konsulko.com>
* | net: phy: mv88e61xx: Fix uninitialized variable warningTom Rini2017-05-121-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | The variable 'res' may be unused uninitialized if our call to mv88e61xx_port_read (register read) fails and we goto the error handling section. In this case we set 'res' to -EIO to indicate why we failed. Cc: Joe Hershberger <joe.hershberger@ni.com> Cc: Chris Packham <judge.packham@gmail.com> Cc: Kevin Smith <kevin.smith@elecsyscorp.com> Cc: Prafulla Wadaskar <prafulla@marvell.com> Signed-off-by: Tom Rini <trini@konsulko.com>
* | net: eepro100: Fix unused variable warningTom Rini2017-05-121-6/+0
| | | | | | | | | | | | | | The variable i82557_config_cmd is never referenced, drop. Cc: Joe Hershberger <joe.hershberger@ni.com> Signed-off-by: Tom Rini <trini@konsulko.com>
* | video: ld9040: Fix unused variable warningsTom Rini2017-05-121-16/+0
| | | | | | | | | | | | | | | | The variables SEQ_SWRESET, SEQ_ELVSS_ON, SEQ_TEMP_SWIRE, SEQ_APON and SEQ_SLPIN are unreferenced, drop. Cc: Anatolij Gustschin <agust@denx.de> Signed-off-by: Tom Rini <trini@konsulko.com>
* | colibri_imx7: Fix unused variable warningTom Rini2017-05-121-16/+0
| | | | | | | | | | | | | | The variable usdhc3_emmc_pads is never referenced, drop. Cc: Stefan Agner <stefan.agner@toradex.com> Signed-off-by: Tom Rini <trini@konsulko.com>
* | apalis_imx6: Fix unused variable warningTom Rini2017-05-121-47/+0
| | | | | | | | | | | | | | | | The variable vga_pads is never referenced, drop. Cc: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Tom Rini <trini@konsulko.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
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