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2019-04-09ARM: dts: rmobile: Import R8A77965 M3NULCB DTsMarek Vasut
Import R8A77965 M3N ULCB device trees from Linux 5.0 , commit 1c163f4c7b3f621efff9b28a47abb36f7378d783 . Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2019-04-09pinctrl: renesas: Add R8A77965 pin control tablesMarek Vasut
Add pin control tables for R8A77965 from Linux 5.0 . Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2019-04-09clk: renesas: Add R8A77965 clock tablesMarek Vasut
Add clock tables for R8A77965 from Linux 5.0 , except for the crit, R and Z clock, which are neither used nor supported by the U-Boot clock framework yet. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2019-04-09ARM: rmobile: Add dedicated R8A77965 SoC supportMarek Vasut
Add dedicated entry for R8A77965 M3N SoC. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2019-04-09ARM: rmobile: Enable multi-DTB fit LZO compressionMarek Vasut
Enable LZO compression of the multi-DTB fitImages, since the U-Boot with multiple DTs enabled is becoming quite large and the DTs can be well compressed. The LZO compression saves almost 200 kiB on the Salvator-X(S) and ULCB targets. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2019-04-09ARM: renesas: Save boot parameters passed in by ATFMarek Vasut
The ATF can pass additional information via the first four registers, x0...x3. The R-Car Gen3 with mainline ATF, register x1 contains pointer to a device tree with platform information. Save these registers for future use. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
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>
2019-04-08watchdog: 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>
2019-04-05Merge 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
2019-04-02DTS: 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>
2019-04-01Merge branch 'master' of git://git.denx.de/u-boot-shTom Rini
Minor fixes for the Alt board and PHY use on Gen2.
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>
2019-03-29Revert "rockchip: Drop call to rockchip_dnl_mode_check() for now"Philipp Tomsich
Due to a final resolution not coming up in time for 2019.04 and following the consensus on the discussion, we'll keep this around for 2019.04 after all. This reverts commit 0d968ceb1ff63b0d220a571f438f0d5fe6350e88.
2019-03-26Merge branch 'master' of git://git.denx.de/u-boot-shTom Rini
- Various fixes for bugs found by u-boot test.py
2019-03-25Convert CONFIG_ENV_SPI_* to KconfigPatrick Delaunay
This converts the following to Kconfig: CONFIG_ENV_SPI_BUS CONFIG_ENV_SPI_CS CONFIG_ENV_SPI_MAX_HZ CONFIG_ENV_SPI_MODE Most of time these value are not needed, CONFIG_SF_DEFAULT with same value is used, so I introduced CONFIG_USE_ENV_SPI_* to force the associated value for the environment. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-03-25exynos: replace CONFIG_ENV_SPI_BASE by CONFIG_SYS_SPI_BASEPatrick Delaunay
Replace CONFIG_ENV_SPI_BASE by the better CONFIG_SYS_SPI_BASE (it is not the location for environment but the location for U-Boot) and, as it is the only platform with use this define, remove it from whitelist. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-03-25ARM: dts: rmobile: Increase off-on delay on the SD Vcc regulatorMarek Vasut
An ADATA 16GB Industrial MLC card has so much capacitance on the Vcc pin that the usual toggling of regulator to power the card off and on is insufficient. When the card is calibrated into UHS SDR104 mode, it will remain in that mode across the power cycle and subsequent attempt to communicate with the card will fail. The test with this card is to insert it into an SDHI slot and perform "mmc dev 0 ; mmc dev 0", where the second "mmc dev 0" will fail. Fix this problem by increasing the off-on delay from 0 to 20 mS. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2019-03-22mips: add missing dtb-y to arch/mips/dts/MakefileMasahiro Yamada
Since commit 27cb7300ffda ("Ensure device tree DTS is compiled"), build succeeds irrespective of the correctness of Makefile. In fact, you can compile any defconfig without adding any entry in arch/*/dts/Makefile. I am going to revert that commit, so device tree must be explicitly listed in Makefile. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2019-03-22powerpc: fix arch/powerpc/dts/MakefileMasahiro Yamada
Since commit 27cb7300ffda ("Ensure device tree DTS is compiled"), build succeeds irrespective of the correctness of Makefile. I am going to revert that commit, so wrong code must be fixed. CONFIG_MCR3000 is not defined anywhere. CONFIG_TARGET_MCR3000 is the correct one. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2019-03-22ARM: fix arch/arm/dts/MakefileMasahiro Yamada
Since commit 27cb7300ffda ("Ensure device tree DTS is compiled"), build succeeds irrespective of the correctness of Makefile. In fact, you can compile any defconfig without adding any entry in arch/*/dts/Makefile. As a result, a lot of wrong code have been merged unnoticed. I am going to revert that commit, and lots of hidden issues have come to light: [1] Typos armada-3720-uDPU.dts, sun8i-a83t-tbs-a711.dts use the extension ".dts" instead of ".dtb" [2] DTB is associated to undefined CONFIG option For example, mx6sllevk_defconfig defines CONFIG_MX6SLL, but associates its device tree to CONFIG_MX6SL, which is undefined. [3] Lots of entries are missing Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Chris Packham <judge.packham@gmail.com> [trini: add imx6ul pico dtbs] Signed-off-by: Tom Rini <trini@konsulko.com>
2019-03-22armv8: Disable exception vectors in SPL by defaultAlexander Graf
Commit 1416e2d2253 ("armv8: make SPL exception vectors optional") had a typo in it which effectively disabled exception handling in SPL code always. Since nobody complained, I guess we may as well disable exception handling in SPL always by default. So fix the bug to make the config option effective, but disable exception handling in SPL by default. This gets us to the same functionality as before by default, but with much less code included in the binary. Signed-off-by: Alexander Graf <agraf@suse.de> Reviewed-by: Matthias Brugger <mbrugger@suse.com> Reviewed-by: Andre Przywara <andre.przywara@arm.com>
2019-03-22arm: lib: bootm: Push the Starting kernel print to the endKeerthy
Push the Starting kernel print to the end just before the dm_remove_devices call. Signed-off-by: Keerthy <j-keerthy@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-03-19Merge git://git.denx.de/u-boot-marvellTom Rini
- Enable network interface on clearfog_gt_8k (Baruch) - Fix dreamplug boot by adding an spi0 alias to the DT (Chris) - Fix / enhance Marvell ddr3 setup / parameters (Chris) - Change CONFIG_SYS_MALLOC_F_LEN to 0x2000 on db-88f6820-amc (Chris) - Enable SPL_FLASH_BAR on db-88f6820-amc (Chris) - Use correct pcie controller name in Armada-38x dts files (Chris) - Disable d-cache on Kirkwood platforms as currently needed (Chris) - Add a more descriptive comment to pci_mvebu.c (Stefan) - Update Marvell maintainers entry (Stefan)
2019-03-19Merge branch 'master' of git://git.denx.de/u-boot-socfpgaTom Rini
2019-03-19ARM: kirkwood: disable dcache for Kirkwood boardsChris Packham
Prior to commit 93b283d49f93 ("ARM: CPU: arm926ejs: Consolidate cache routines to common file") the kirkwood boards didn't have and dcache support. The network and usb drivers rely on this. Set CONFIG_SYS_DCACHE_OFF in the Kirkwood specific config.h. Reported-by: Leigh Brown <leigh@solinno.co.uk> Signed-off-by: Chris Packham <judge.packham@gmail.com> Reviewed-by: Stefan Roese <sr@denx.de> Signed-off-by: Stefan Roese <sr@denx.de>
2019-03-19ARM: mvebu: use correct name for pcie controllerChris Packham
When armada-385.dtsi was sync'd from Linux the name of the node describing the pcie controller was changed from pcie-controller to pcie. Some of the boards that include armada-385.dtsi were missed in the update retaining the old name. This updates the affected boards. Reported-by: Влад Мао <vlaomao@gmail.com> Signed-off-by: Chris Packham <judge.packham@gmail.com> Signed-off-by: Stefan Roese <sr@denx.de>
2019-03-19ARM: kirkwood: add spi0 alias for dreamplugChris Packham
The conversion to DM_SPI managed to break accessing the environment on dreamplug. This is because the environment code relies on being to able to select the SPI device based on the sequence number. Add an alias so that the spi0 bus gets sequence number 0. Reported-by: Leigh Brown <leigh@solinno.co.uk> Signed-off-by: Chris Packham <judge.packham@gmail.com> Tested-by: Leigh Brown <leigh@solinno.co.uk> Signed-off-by: Stefan Roese <sr@denx.de>
2019-03-16ARM: dts: socfpga: Add missing altr,sysmgr-syscon for EMACLey Foon Tan
Syscon register is required in dts to select correct PHY interface. Fix error below: Net: Failed to get syscon: -2 Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>
2019-03-15Merge git://git.denx.de/u-boot-fsl-qoriqTom Rini
- DPAA2 fixes and DDR errata workaround for LS1021A
2019-03-15armv7: ls102xa: Add workaround for DDR erratum A-008850Alison Wang
Barrier transactions from CCI400 need to be disabled till the DDR is configured, otherwise it may lead to system hang. The patch adds workaround to fix the erratum. Signed-off-by: Shengzhou Liu <Shengzhou.Liu@nxp.com> Signed-off-by: Alison Wang <alison.wang@nxp.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-03-14Merge branch 'master' of git://git.denx.de/u-boot-samsungTom Rini
2019-03-13arm: dts: imx6qdl-u-boot: Enable spba-bus@2000000 simple busAdam Ford
spba-bus has a few nodes under it including the UART1 and some ESPI buses. In order to use them in SPL, the u-boot,dm-spl flag needs to be added to the spba-bus@2000000 container. Signed-off-by: Adam Ford <aford173@gmail.com>
2019-03-13imx8qxp: Fix the reported CPU frequencyFabio Estevam
Currently the CPU frequency is incorrectly reported: CPU: NXP i.MX8QXP RevB A35 at 147228 MHz Fix this problem by using a direct call to the SCU firmware to retrieve the Cortex A35 CPU frequency. With this change applied the CPU frequency is displayed correctly: CPU: NXP i.MX8QXP RevB A35 at 1200 MHz Tested-by: Marcelo Macedo <marcelo.macedo@nxp.com> Signed-off-by: Fabio Estevam <festevam@gmail.com> Tested-by: Andrejs Cainikovs <andrejs.cainikovs@netmodule.com>
2019-03-13pico-imx6ul: Convert to DM MMCFabio Estevam
Select CONFIG_DM_MMC=y in order to support MMC driver model. This allows the MMC board related code to be removed. Signed-off-by: Fabio Estevam <festevam@gmail.com> Acked-by: Otavio Salvador <otavio@ossystems.com.br>
2019-03-13pico-imx6ul: Import dts files from kernelFabio Estevam
Import the device tree files from kernel 5.0-rc6 in preparation for driver model conversion. Signed-off-by: Fabio Estevam <festevam@gmail.com> Acked-by: Otavio Salvador <otavio@ossystems.com.br>
2019-03-11Merge git://git.denx.de/u-boot-x86Tom Rini
- ACPI changes and fixes to Intel Tangier/Edison - i8254 beeper fixes
2019-03-11x86: crownbay: Enable the beeper sound driverBin Meng
Use the i8254 sound driver to support creating simple beeps. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-03-11x86: coreboot: Add the missing pc speaker node in the device treeBin Meng
This is currently missing and without it the i8254 beeper driver won't work. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-03-11x86: Add a dtsi file for the pc speakerBin Meng
The pc speaker driven by the i8254 is generic enough to deserve a single dtsi file to be included by boards that use it. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-03-11x86: Make sure i8254 is setup correctly before generating beepsBin Meng
The i8254 timer control IO port (0x43) should be setup correctly by using PIT counter 2 to generate beeps, however in U-Boot other codes like TSC driver utilizes PIT for TSC frequency calibration and configures the counter 2 to a different mode that does not beep. Fix this by always ensuring the PIT counter 2 is correctly initialized so that the i8254 beeper driver works as expected. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-03-11arm: dts: exynos: Adjust whitespace around status propertyKrzysztof Kozlowski
Just add spaces around '=' sign for clarity. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2019-03-11arm: dts: exynos: Add ramp delay property to LDO regulators to Odroid XU3 familyKrzysztof Kozlowski
Add startup time to LDO regulators of S2MPS11 PMIC on Odroid XU3/XU4/HC1 family of boards to be sure the voltage is proper before relying on the regulator. The datasheet for all the S2MPS1x family is inconsistent here and does not specify unambiguously the value of ramp delay for LDO. It mentions 30 mV/us in one timing diagram but then omits it completely in LDO regulator characteristics table (it is specified for bucks). However the vendor kernels for Galaxy S5 and Odroid XU3 use values of 12 mV/us or 24 mV/us. Without the ramp delay value the consumers do not wait for voltage settle after changing it. Although the proper value of ramp delay for LDOs is unknown, it seems safer to use at least some value from reference kernel than to leave it unset. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Reviewed-by: Lukasz Majewski <lukma@denx.de> Tested-by: Anand Moon <linux.amoon@gmail.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2019-03-11arm: dts: exynos: Add supply for ADC block to Odroid XU3 familyKrzysztof Kozlowski
The ADC block requires VDD supply to be on so provide one. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Reviewed-by: Lukasz Majewski <lukma@denx.de> Tested-by: Anand Moon <linux.amoon@gmail.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2019-03-10Merge branch 'master' of git://git.denx.de/u-boot-socfpgaTom Rini
- Arria10 DRAM fixes and Gen5 cache fixes
2019-03-10x86: edison: Add the rest of UARTs present on boardAndy Shevchenko
Intel Edison has three UART ports, i.e. port 0 - Bluetooth port 1 - auxiliary, available for general purpose use port 2 - debugging, usually console output is here Enable all of them for future use. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-03-10x86: edison: Use proper number of serial interfaceAndy Shevchenko
The console is actually serial #2. When we would like to enable other ports, this would be not okay to mess up with the ordering. Thus, fix the number of default console interface to be 2. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-03-10x86: acpi: Not every platform has serial console a first deviceAndy Shevchenko
We may not do an assumption that current console device is always a first of UCLASS_SERIAL one. For example, on properly described Intel Edison board the console UART is a third one. Use current serial device as described in global data. Fixes: a61cbad78e67 ("dm: serial: Adjust serial_getinfo() to use proper API") Cc: Simon Glass <sjg@chromium.org> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-03-10x86: acpi: Add DMA descriptors for I2C1 on Intel TangierAndy Shevchenko
Intel Tangier SoC has a general purpose DMA which can serve to speed up communications on SPI and I2C serial buses. Provide DMA descriptors to utilize this capability in the future. Note, I2C6, which is available to user, has no DMA request lines connected. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
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