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2019-04-09ARM: at91: sama5d2: Wrap cpu detection to fix macb driverAlexander Dahl
When introducing the SAMA5D27 SoCs, the SAMA5D2 series got an additional chip id. The check if the cpu is sama5d2 was changed from a preprocessor definition (inlining a call to 'get_chip_id()') to a C function, probably to not call get_chip_id twice? That however broke a check in the macb ethernet driver. That driver is more generic and also used for other platforms. I suppose this solution was implemented to use it in 'gem_is_gigabit_capable()', without having to stricly depend on the at91 platform: #ifndef cpu_is_sama5d2 #define cpu_is_sama5d2() 0 #endif That only works as long as cpu_is_sama5d2 is a preprocessor definition. (The same is still true for sama5d4 by the way.) So this is a straight forward fix for the workaround. The not working check on the SAMA5D2 CPU lead to an issue on a custom board with a LAN8720A ethernet phy connected to the SoC: => dhcp ethernet@f8008000: PHY present at 1 ethernet@f8008000: Starting autonegotiation... ethernet@f8008000: Autonegotiation complete ethernet@f8008000: link up, 1000Mbps full-duplex (lpa: 0xffff) BOOTP broadcast 1 BOOTP broadcast 2 BOOTP broadcast 3 BOOTP broadcast 4 BOOTP broadcast 5 BOOTP broadcast 6 BOOTP broadcast 7 BOOTP broadcast 8 BOOTP broadcast 9 BOOTP broadcast 10 BOOTP broadcast 11 BOOTP broadcast 12 BOOTP broadcast 13 BOOTP broadcast 14 BOOTP broadcast 15 BOOTP broadcast 16 BOOTP broadcast 17 Retry time exceeded; starting again Notice the wrong reported link speed, although both SoC and phy only support 100 MBit/s! The real issue on reliably detecting the features of that cadence ethernet mac IP block, is probably more complicated, though. Fixes: 245cbc583d ("ARM: at91: Get the Chip ID of SAMA5D2 SiP") Signed-off-by: Alexander Dahl <ada@thorsis.com>
2019-04-08Prepare v2019.04Tom Rini
Signed-off-by: Tom Rini <trini@konsulko.com>
2019-04-08arm: sunxi: Enable DM_MMC on required SoCsJagan Teki
Enabling DM_MMC is forcing CONFIG_BLK=y so if any board which uses SCSI must need to enable DM_SCSI otherwise SCSI reads on that particular target making invalid reading to the disk drive. Allwinner platform do support SCSI on A10, A20 and R40 SoC's out of these only A10 have DM_SCSI enabled. So enabling DM_MMC on A20, R40 would eventually end-up with scsi disk read failures like [1] So, enable DM_MMC in all places of respective SoC's instead of enabling them globally to Allwinner platform. Now, DM_MMC is enabled in Allwinner SoC's except A20 and R40. [1] https://lists.denx.de/pipermail/u-boot/2019-April/364057.html Reported-by: Pablo Sebastián Greco <pgreco@centosproject.org> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2019-04-08Merge tag 'fixes-for-2019.04-rc4' of git://git.denx.de/u-boot-stagingTom Rini
- i.MX8QXP-MEK ethernet fix
2019-04-08dts: imx8qxp-mek: Add PHY post reset delayAndrejs Cainikovs
PHY cannot be detected unless we wait about 150 ms. Signed-off-by: Andrejs Cainikovs <andrejs.cainikovs@netmodule.com> Reviewed-by: Anatolij Gustschin <agust@denx.de> Reviewed-by: Stefano Babic <sbabic@denx.de> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-04-08net: dm: fec: Support phy-reset-post-delay propertyAndrejs Cainikovs
As per Linux kernel DT binding doc: - phy-reset-post-delay : Post reset delay in milliseconds. If present then a delay of phy-reset-post-delay milliseconds will be observed after the phy-reset-gpios has been toggled. Can be omitted thus no delay is observed. Delay is in range of 1ms to 1000ms. Other delays are invalid. Signed-off-by: Andrejs Cainikovs <andrejs.cainikovs@netmodule.com> Reviewed-by: Anatolij Gustschin <agust@denx.de> Reviewed-by: Stefano Babic <sbabic@denx.de> Acked-by: Joe Hershberger <joe.hershberger@ni.com> Acked-by: Lukasz Majewski <lukma@denx.de>
2019-04-08watchdog: Move watchdog_dev to data section (BSS may not be cleared)Stefan Roese
This patch moves all instances of static "watchdog_dev" declarations to the "data" section. This may be needed, as the BSS may not be cleared in the early U-Boot phase, where watchdog_reset() is already beeing called. This may result in incorrect pointer access, as the check to "!watchdog_dev" in watchdog_reset() may not be true and the function may continue to run. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Heiko Schocher <hs@denx.de> Cc: Tom Rini <trini@konsulko.com> Cc: Michal Simek <michal.simek@xilinx.com> Cc: "Marek Behún" <marek.behun@nic.cz> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Tested-by: Michal Simek <michal.simek@xilinx.com> (on zcu100) Reviewed-by: Michal Simek <michal.simek@xilinx.com>
2019-04-07net: phy: implement fallback mechanism for negative phy adressesHannes Schmelzer
Negative phy-addresses can occour if the caller function was not able to determine a valid phy address (from device-tree for example). In this case we catch this here and search for ANY phy device on the given mdio- bus. Signed-off-by: Hannes Schmelzer <hannes.schmelzer@br-automation.com> Tested-by: Michal Simek <michal.simek@xilinx.com> Tested-by: Lukasz Majewski <lukma@denx.de>
2019-04-05Merge tag 'u-boot-imx-20190405' of git://git.denx.de/u-boot-imxTom Rini
Fixes for 2019.04 - fix bashism for MX8 - fix ethernet for MX53 - fix docs for i.MX8
2019-04-03Merge branch 'master' of git://git.denx.de/u-boot-usbTom Rini
- Documentation fix
2019-04-03Merge branch '2019-04-03-master-imports'Tom Rini
- Important Khadas VIM2 fix - Build fix for macOS Mojave - Build fix for gcc-4.7 for host tools.
2019-04-03tools/Makefile: build host tools with -std=gnu99Thomas Petazzoni
Parts of the code are using C99 constructs (such as variables declared inside loops), but also GNU extensions (such as typeof), so using -std=gnu99 is necessary to build with older versions of gcc that don't default to building with gnu99. It fixes the following build failure: ./tools/../lib/crc16.c: In function "crc16_ccitt": ./tools/../lib/crc16.c:70:2: error: "for" loop initial declarations are only allowed in C99 mode for (int i = 0; i < len; i++) ^ ./tools/../lib/crc16.c:70:2: note: use option -std=c99 or -std=gnu99 to compile your code when building the host tools with gcc 4.7. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2019-04-03fix compile error on macOS Mojave默默
2019-04-03configs: khadas_vim2: Fix defconfigNeil Armstrong
The Khadas VIM2 defconfig was missing the USB PHY config and two other misc configs to setup dram banks and call misc_init_r. Align it on the other Amlogic SoC based boards defconfig. Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2019-04-03phy: Also allow MESON_GXM for MESON_GXL_USB_PHYNeil Armstrong
The MESON_GXL_USB_PHY is also used on the Amlogic Meson GXM SoCs. Fixes: 2960e27e38 ("phy: Add Amlogic Meson USB2 & USB3 Generic PHY drivers") Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2019-04-02travis-ci: fix at91 missing boardsEugen Hristev
Fix missing at91 boards and split the at91 in two categories: at91 arm v7 at91 arm926esj which are the two main cores for the at91 architecture. Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
2019-04-02DTS: Fix ETH PHY reset on HSC|DDC boards (imx53)Lukasz Majewski
After the commit: "eth: dm: fec: Add gpio phy reset binding" SHA1: efd0b791069af93e9d439a70d1fe2ae8994dbbfa The FEC ETH driver switched to PHY GPIO reset performed with data defined in DTS. For the HSC|DDC boards the GPIO reset signal is active low and hence the wrong DTS description must be changed (otherwise the reset for ETH is not properly setup). Signed-off-by: Lukasz Majewski <lukma@denx.de>
2019-04-02cosmetic: Remove not needed string from kp_imx53.h configLukasz Majewski
Signed-off-by: Lukasz Majewski <lukma@denx.de>
2019-04-02cosmetic: config: Remove empty #ifdefsLukasz Majewski
After running tools/moveconfig.py it turned out that for various boards there are an empty #ifdef statements. Remove them to clean u-boot source code. Signed-off-by: Lukasz Majewski <lukma@denx.de>
2019-04-02doc: Fix outdated ohci board hook documentationKrzysztof Kozlowski
The ohci driver calls board_usb_init(), not usb_board_init(). Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2019-04-02imx8mq_evk: README: Make the underline marker fill the whole sentenceFabio Estevam
Let the underline marker "=" fill the whole sentence for better readability. Signed-off-by: Fabio Estevam <festevam@gmail.com>
2019-04-02imx8mq_evk: README: Fix a typo in the destination pathFabio Estevam
The DDR firmware binaries should be copied to '$(srctree)', so fix a typo. Signed-off-by: Fabio Estevam <festevam@gmail.com>
2019-04-02imx8mq_evk: README: Need to copy bl31.bin to U-Boot source treeFabio Estevam
After building ATF it is needed to copy the generated bl31.bin file to the U-Boot source tree. Make this step explicit in the instructions. Signed-off-by: Fabio Estevam <festevam@gmail.com>
2019-04-01Merge branch 'master' of git://git.denx.de/u-boot-shTom Rini
Minor fixes for the Alt board and PHY use on Gen2.
2019-04-01Merge branch 'master' of git://git.denx.de/u-boot-sunxiTom Rini
- clk: sunxi: a10: Add CLK_AHB_GMAC
2019-04-01clk: sunxi: a10: Add CLK_AHB_GMACJagan Teki
CLK_AHB_GMAC was suppose to be part of previous commit "clk: sunxi: Implement A10 EMAC clocks" add it so-that we can get rid of sunxi_set_gate warning on boot message. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2019-04-01tools/imx8m_image.sh: remove bashismBaruch Siach
Use a single '=' to test string equality for compatibility with non-bash shells. Otherwise, if /bin/sh is dash, build fails: ./tools/imx8m_image.sh: 15: [: signed_hdmi_imx8m.bin: unexpected operator ./tools/imx8m_image.sh: 15: [: signed_hdmi_imx8m.bin: unexpected operator ./tools/imx8m_image.sh: 15: [: spl/u-boot-spl-ddr.bin: unexpected operator ./tools/imx8m_image.sh: 15: [: spl/u-boot-spl-ddr.bin: unexpected operator WARNING './spl/u-boot-spl-ddr.bin' not found, resulting binary is not-functional Signed-off-by: Baruch Siach <baruch@tkos.co.il> Tested-by: Chris Spencer <christopher.spencer@sea.co.uk>
2019-04-01Merge tag 'u-boot-imx-20190401' of git://git.denx.de/u-boot-imxTom Rini
Fixes for 2019.01 - pico-imx6ul: fix after conversion - engicam boards - pico-imx7d _ README due to hang with imx-usb-loader
2019-03-31pico-imx7d: README: Recommend the usage of a USB hubFabio Estevam
Since commit 9e3c0174da842 ("pico-imx7d: Add LCD support") we started to notice some hangs in U-Boot. There is not an issue on such commit per se, but due to the LCD support the current drawn is increased and this may cause issues when powering pico-imx7d-pi from USB. Some computers may be a bit strict with USB current draw and will shut down their ports if the draw is too high. The solution for that is to use an externally powered USB hub between the board and the host computer. Add such recommendation to the README file. Signed-off-by: Fabio Estevam <festevam@gmail.com>
2019-03-31configs: icorem6: Use imx6 cratch register for bootcountJagan Teki
SRAM address used for bootcount on exiting code is erasing previous count value when system reset from Linux. So use the dedicated imx6 scratch register, GPR2 to preserve the contents even if the system reset from Linux. Fixes: 4eb9aa39350e ("configs: imx6qdl_icore_mmc: Enable watchdog and bootcounter") Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Tested-by: Shyam Saini <shyam.saini@amarulasolutions.com> Reviewed-by: Stefano Babic <sbabic@denx.de>
2019-03-31configs: icore: Fix U-Boot proper loading from nandMichael Trimarchi
SPL on Engicam i.Core M6 boards enabled DM, so it would require some malloc() pool before relocation in order to load U-Boot proper properly. So, enable SPL malloc() pool of 0x2000 size similarly like what we have used for icore mmc defconfigs. Reviewed-by: Jagan Teki <jagan@amarulasolutions.com> Tested-by: Shyam Saini <shyam.saini@amarulasolutions.com> Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com> Reviewed-by: Fabio Estevam <festevam@gmail.com>
2019-03-31ARM: imx6q_logic: Enable UUID supportAdam Ford
With UUID support, the root can now point to UUID. This makes swiching between mmc 0 and mmc 1 easier by simplying changing mmcdev between 0 and 1. From there, the scripts handle the rest. Signed-off-by: Adam Ford <aford173@gmail.com>
2019-03-31pico-imx6ul: Fix eMMC boot after DM_MMC conversionFabio Estevam
After the DM_MMC conversion the following eMMC boot error is observed: U-Boot SPL 2019.04-rc4 (Mar 20 2019 - 18:53:28 +0000) Trying to boot from MMC1 MMC Device 0 not found spl: could not find mmc device 0. error: -19 SPL: failed to boot from all boot devices ### ERROR ### Please RESET the board ### This happens because the SPL code does not initialize the SDHC pins and clock. Fix it by moving the original eMMC initialization from U-Boot proper to SPL. Reported-by: Otavio Salvador <otavio@ossystems.com.br> Signed-off-by: Fabio Estevam <festevam@gmail.com> Tested-by: Fabio Berton <fabio.berton@ossystems.com.br> Reviewed-by: Otavio Salvador <otavio@ossystems.com.br>
2019-03-31Merge branch 'master' of git://git.denx.de/u-bootStefano Babic
Signed-off-by: Stefano Babic <sbabic@denx.de>
2019-03-31Merge tag 'video-fixes-for-2019.04-rc4' of git://git.denx.de/u-boot-videoTom Rini
sunxi HDMI clock fix
2019-03-31Merge tag 'rockchip-fixes-for-2019.04' of git://git.denx.de/u-boot-rockchipTom Rini
Last-minute fixes for Rockchip for 2019.04: - reverts the deprecation of the 'download-key' detection (with a full solution pending for the next release) - applies a temporary fix for the 32bit pinctrl registers on the RK3288
2019-03-31dfu: usb: Update MAINTAINERS file regarding DFU/USB gadget supportLukasz Majewski
Signed-off-by: Lukasz Majewski <lukma@denx.de>
2019-03-30ARM: rmobile: alt: Fix I2C bus numberMarek Vasut
The I2C bus number to access the PMIC is I2C 7, fix this. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2019-03-30ARM: dts: rmobile: Activate I2C7 on AltMarek Vasut
Activate I2C7 on Alt to allow access to the PMIC. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2019-03-30ARM: rmobile: rcar-gen2: Activate bootm_sizeMarek Vasut
Commit d245059ff797 ("ARM: rmobile: rcar-gen3: Activate bootm_size") only fixed the superfluous CONFIG_SYS_BOOTMAPSZ for R-Car Gen3, even though it listed all affected boards. Apply the same fix to Gen2. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Fixes: d245059ff797 ("ARM: rmobile: rcar-gen3: Activate bootm_size") Cc: Eugeniu Rosca <erosca@de.adit-jv.com>
2019-03-30ARM: rmobile: Fix PHY LED mode register maskMarek Vasut
The PHY LED mode register mask should be 0xc000 , not 0xc0000. Correct the mask to operate on the right bits. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2019-03-30ARM: rmobile: alt: Synchronize defconfigMarek Vasut
Synchronize the R8A7794 Alt defconfig, enable DM SPI, DM SPI FLASH and I2C driver support. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2019-03-30ARM: rmobile: alt: Remove CLK2MHZ macroMarek Vasut
The CLK2MHZ macro is unused, remove it. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2019-03-30ARM: rmobile: alt: Remove R8A7794_ETHERNET_BMarek Vasut
The R8A7794_ETHERNET_B config option is unused and based on the description, this is a setting which should be fully done on a DT level instead. Remove this config option. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2019-03-29Merge branch '2019-03-29-master-imports'Tom Rini
- Bugfixes: - mmc: correct the HS400 initialization process - configs: ti: Move FIT image load address to avoid overwrite - lib: time: update module enable MACRO - Add mbrugger as RPi board maintainer, correct agraf's email address.
2019-03-29lib: time: update module enable MACROKever Yang
We'd better use correct way to check if module has enabled. for we have 3 timer MACRO: - CONFIG_TIMER - CONFIG_SPL_TIMER - CONFIG_TPL_TIMER Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2019-03-29doc/git-mailrc: correct entry 'agraf'Heinrich Schuchardt
Correct Alex's email address. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Alexander Graf <agraf@csgraf.de>
2019-03-29RPi: Add mbrugger as board maintainerMatthias Brugger
I took over maintainership from Alex Graf with commit 3157bbfa18 ("rpi: Make Matthias maintainer") But I forgot to update the board maintainer file. This patch adds myself to the game. Signed-off-by: Matthias Brugger <mbrugger@suse.com> Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Alexander Graf <agraf@csgraf.de>
2019-03-29configs: ti: Move FIT image load address to avoid overwriteAndrew F. Davis
The FIT image is loaded to 0x8700_0000 followed by extracting from that several large images also into the 0x8x00_0000 range. Large images can end up overwriting the FIT image as it is being extracted from. Move the FIT load address clear out to 0x9000_0000, this will require a board to have at least 256MB of DRAM, if less then more careful planning will be required for that platform. Signed-off-by: Andrew F. Davis <afd@ti.com>
2019-03-29mmc: correct the HS400 initialization processBOUGH CHEN
After the commit b9a2a0e2e9c0 ("mmc: Add support for downgrading HS200/HS400 to HS mode"), it add a parameter in mmc_set_card_speed() which indicates that the HS200/HS400 to HS downgrade is happening. During the HS400 initialization, first select to HS200, and config the related clock rate, then downgrade to HS mode. So here also need to config the downgrade value to be true for two reasons. First, make sure in the function mmc_set_card_speed(), after switch to HS mode, first config the clock rate, then read the EXT_CSD, avoid receiving data of EXT_CSD in HS mode at 200MHz. Second, after issue the MMC_CMD_SWITCH command, it need to wait a bit then switch bus properties. Test on i.MX8QM MEK board, some Micron eMMC will stuck in transfer mode in this case, and USDHC will never get data transfer complete status, cause the uboot hang. Signed-off-by: Haibo Chen <haibo.chen@nxp.com> Acked-by: Marek Vasut <marek.vasut@gmail.com>
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