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2019-01-24fpga: zynqmp: show an error message when FPGA programming failsLuca Ceresoli1-1/+1
When FPGA programming fails, it does so silently, unless debugging code is enabled. This makes it hard to detect problems in production environments. Print the error message unconditionally so the error doesn't go unnoticed. Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2019-01-24net: phy: Move fixed link code to separate routineSiva Durga Prasad Paladugu1-7/+27
This patch moves fixed-link functionality code to a separate routine inorder to make it more modular and cleaner. Signed-off-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-01-24zynq-gem: Use appropriate cache flush/invalidate for RX and TXStefan Theil1-5/+6
The cache was only flushed before *transmitting* packets, but not when receiving them, leading to an issue where new packets were handed to the receive handler with old contents in cache. This only happens when a lot of packets are received without sending packages every now and then. Also flushing the receive buffers in the transmit function makes no sense and can be removed. Signed-off-by: Stefan Theil <stefan.theil@mixed-mode.de> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2019-01-24mmc: zynq: Remove unused pwrseq variableMichal Simek1-1/+0
This variable was incorrectly added by: "mmc: zynq_sdhci: Add support for SD3.0" (sha1: d1f4e39d58db32a4fd1a1b4085e0ede498bd773f) which had nothing to do with MMC power sequence provider. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2019-01-24mtd: nand: arasan_nfc: Add support for nand multi chip selectT Karthik Reddy2-14/+20
This patch adds support for nand multi chip select. Also adding CONFIG_SYS_NAND_MAX_CHIPS to Kconfig to specify maximum number of nand chips. Signed-off-by: Tummala Karthik Reddy <t.karthik.reddy@xilinx.com> Signed-off-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2019-01-23pinctrl: mscc: Add gpio and pinctrl for Serval SoC family.Horatiu Vultur3-0/+244
The Serval SoC family has 32 pins. Currently there is no support for Serval in Linux kernel. Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2019-01-23pinctrl: mscc: Add gpio and pinctrl for Servalt SoC family.Horatiu Vultur3-0/+279
The Servalt SoC family has 36 pins. Currently there is not support for Servalt pinctrl in Linux kernel. Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com>
2019-01-23net: add MSCC Ocelot switch supportGregory CLEMENT3-0/+773
This patch adds support for the Microsemi Ethernet switch present on Ocelot SoCs. Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2019-01-21Merge git://git.denx.de/u-boot-marvellTom Rini1-42/+67
- Sync Armada-38x dts with Linux 4.20 from Chris - Misc changes and enhancements to Turris Mox (v4) from Marek - Reserve PSCI area for Armada 8k from Heinrich - New Allied Telesis x530 board (Armada-385) from Chris - Misc minor changes (defconfig etc)
2019-01-21ARM: at91: Convert SPL_GENERATE_ATMEL_PMECC_HEADER to KconfigDerald D. Woods1-0/+38
This commit converts the following items to Kconfig: CONFIG_ATMEL_NAND_HWECC CONFIG_ATMEL_NAND_HW_PMECC CONFIG_PMECC_CAP CONFIG_PMECC_SECTOR_SIZE CONFIG_SPL_GENERATE_ATMEL_PMECC_HEADER [PMECC References] https://www.at91.com/linux4sam/bin/view/Linux4SAM/PmeccConfigure https://www.at91.com/linux4sam/bin/view/Linux4SAM/AT91Bootstrap [Mailing List Thread] https://lists.denx.de/pipermail/u-boot/2018-December/350666.html Fixes: 5541543f ("configs: at91: Remove CONFIG_SYS_EXTRA_OPTIONS assignment") [trini: Make the migration be size neutral and possibly not fix the above in all cases] Reported-by: Daniel Evans <photonthunder@gmail.com> Cc: Eugen Hristev <eugen.hristev@microchip.com> Signed-off-by: Derald D. Woods <woods.technical@gmail.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2019-01-21watchdog: armada_37xx: Fix compliance with kernel's driverMarek Behún1-42/+67
The Armada 37xx watchdog driver was recently accepted for mainline kernel by watchdog subsystem maintainer, but the driver works a little different than the one in U-Boot. This patch fixes this. In the previous implementation there was a tiny period of time when the watchdog was disabled and the system was vulnerables - this was during pinging, which was done by disabling, setting, and enabling the counter. Now pinging is done without disabling the watchdog. We use 2 counters: Counter 1 is the watchdog counter - on expiry, the system is reset. Counter 0 is used to reset Counter 1 to start counting from the set timeout again. So Counter 1 is set to be reset on Counter 0 expiry event event and pinging is done by forcing an immediate expiry event on Counter 0. Signed-off-by: Marek Behún <marek.behun@nic.cz> Signed-off-by: Stefan Roese <sr@denx.de>
2019-01-19Kconfig: Migrate BOUNCE_BUFFERPhilipp Tomsich1-0/+3
The bounce buffer is used by a few drivers (most of the MMC drivers) to overcome limitations in their respective DMA implementation. This moves the configuration to Kconfig and makes it user-selectable (even though it will be a required feature to make those drivers work): the expected usage is for drivers depending on this to 'select' it unconditionally from their respective Kconfig (see follow-up patches). This commit includes a full migration using moveconfig.py to ensure that each commit compiles. To ensure bisectability we update dependencies of various drivers to now select BOUNCE_BUFFER when needed. [trini: Squash all patches to ensure bisectability] Signed-off-by: Tom Rini <trini@konsulko.com> Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Otavio Salvador <otavio@ossystems.com.br> [dw_mmc portion] Reviewed-by: Fabio Estevam <festevam@gmail.com> [mxsmmc portion] Reviewed-by: Simon Glass <sjg@chromium.org> [tegra portion]
2019-01-18Merge tag 'fsl-qoriq-for-v2019.04-rc1' of git://git.denx.de/u-boot-fsl-qoriqTom Rini6-13/+213
Add TFA boot flow for more boards Add TFA boot defconfig for ls1088a and ls2088a. Add dts fixup for PCIe endpoint and root complex.
2019-01-18video: Kconfig: spelling fixesChris Packham1-1/+1
Signed-off-by: Chris Packham <judge.packham@gmail.com> Reviewed-by: Anatolij Gustschin <agust@denx.de> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2019-01-18pinctrl: Kconfig: spelling fixesChris Packham1-1/+1
Signed-off-by: Chris Packham <judge.packham@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-01-18i2c: Kconfig: spelling fixesChris Packham1-4/+4
Signed-off-by: Chris Packham <judge.packham@gmail.com>
2019-01-18drivers: Kconfig: spelling fixesChris Packham1-1/+1
Signed-off-by: Chris Packham <judge.packham@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-01-17Merge tag 'mips-pull-2019-11-16' of git://git.denx.de/u-boot-mipsTom Rini17-251/+1098
- MIPS: mscc: various enhancements for Luton and Ocelot platforms - MIPS: mscc: added support for Jaguar2 platform - MIPS: optimised SPL linker script - MIPS: bcm6368: fix restart flow issues - MIPS: fixed CONFIG_OF_EMBED warnings for all MIPS boards - MIPS: mt7688: small fixes and enhancements - mmc: compile-out write support if disabled
2019-01-17pci: layerscape: Add the dts fixup for EP and RCXiaowei Bao1-2/+23
Add the dts fixup when PCI controller work diffferent mode. Signed-off-by: Xiaowei Bao <xiaowei.bao@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
2019-01-17pci: layerscape: Do not scan when PEX work in EP modeXiaowei Bao1-0/+3
Don't scan the bus when the PEX work in EP mode. Signed-off-by: Xiaowei Bao <xiaowei.bao@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
2019-01-17pci: layerscape: Modify the EP and RC mode judge methodXiaowei Bao2-10/+9
Modify the RC and EP mode judge method, save the mode as a variable, the variable will be used by other function. Signed-off-by: Xiaowei Bao <xiaowei.bao@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
2019-01-17mmc: fsl_esdhc: make get_cd work well in dm_mmc_opsYinbo Zhu1-1/+0
This patch is to make get_cd work well when DM_MMC enabled Signed-off-by: Yinbo Zhu <yinbo.zhu@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
2019-01-17fsl-layerscape: dpaa: fix fsl-mc status in fdt with bootefiMian Yousaf Kaukab1-0/+5
fsl-mc lazyapply command applies dpl from efi_exit_boot_services(). Status of fsl-mc node in working fdt is updated at this stage. However, an efi application like grub may already have copied the fdt. So the updates to fdt done at efi_exit_boot_services() may not be visible to the OS. Fix it by updating fdt earlier if fsl-mc lazyapply command is used. Fixes: b7b8410a8f (ls2080: Exit dpaa only right before exiting U-Boot) Signed-off-by: Mian Yousaf Kaukab <ykaukab@suse.de> Reviewed-by: York Sun <york.sun@nxp.com>
2019-01-17drivers: ifc: restore the legacy flow for IFC configRajesh Bhagat1-0/+173
Restore the legacy flow along with TFABOOT flow for IFC configuration. Signed-off-by: Pankit Garg <pankit.garg@nxp.com> Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
2019-01-16mtd: nand: raw: allow to disable unneeded ECC layoutsStefan Agner2-0/+11
Each ECC layout consumes about 2984 bytes in the .data section. Allow to disable the default ECC layouts if a driver is known to provide its own ECC layout. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Reviewed-by: Lukasz Majewski <lukma@denx.de> Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com>
2019-01-16pinctrl: mscc: Add gpio and pinctrl for Jaguar2 SOC familyHoratiu Vultur7-29/+443
The Jaguar2 SOC family has 63 gpio pins therefore I extended mscc-common to support new numbe of pins and remove any platform dependency from mscc-common. Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com>
2019-01-16mips: gpio: mscc: Obsoleted gpio-mscc-bitbang-spi.cLars Povlsen3-130/+0
With the new mscc_bb_spi.c driver, there is no longer use for the gpio-mscc-bitbang-spi.c driver. Signed-off-by: Lars Povlsen <lars.povlsen@microchip.com> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2019-01-16mips: spi: mscc: Add fast bitbang SPI driverLars Povlsen3-0/+244
This patch add a new SPI driver for MSCC SOCs that does not sport the designware SPI hardware controller. Performance gain: 7.664 seconds vs. 17.633 for 1 Mbyte write. Signed-off-by: Lars Povlsen <lars.povlsen@microchip.com> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2019-01-16mmc: jz_mmc: Compile-out write support if disabledEzequiel Garcia1-44/+61
Do not build write support, unless it's enabled. In the SPL case, this change will typically remove precious bytes (as write support is most often not needed in SPL). This is important on this platform, where the maximum SPL size is 14 KiB. With gcc v7.3, this change saves 144 bytes producing: size spl/u-boot-spl text data bss dec hex filename 9240 752 712 10704 29d0 spl/u-boot-spl To make the code easier to compile-out and more readable, a pair of read_data/write_data helpers are created. Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2019-01-16mmc: Use proper IS_ENABLED macro to check block supportEzequiel Garcia1-4/+4
Use CONFIG_IS_ENABLED(BLK) instead of CONFIG_BLK, in order to fix the following build issues when CONFIG_SPL_MMC_WRITE is selected: drivers/mmc/mmc_write.c:69:7: error: conflicting types for 'mmc_berase' ulong mmc_berase(struct udevice *dev, lbaint_t start, lbaint_t blkcnt) ^~~~~~~~~~ In file included from drivers/mmc/mmc_write.c:15:0: drivers/mmc/mmc_private.h:39:7: note: previous declaration of 'mmc_berase' was here ulong mmc_berase(struct blk_desc *block_dev, lbaint_t start, lbaint_t blkcnt); ^~~~~~~~~~ drivers/mmc/mmc_write.c:187:7: error: conflicting types for 'mmc_bwrite' ulong mmc_bwrite(struct udevice *dev, lbaint_t start, lbaint_t blkcnt, ^~~~~~~~~~ In file included from drivers/mmc/mmc_write.c:15:0: drivers/mmc/mmc_private.h:37:7: note: previous declaration of 'mmc_bwrite' was here ulong mmc_bwrite(struct blk_desc *block_dev, lbaint_t start, lbaint_t blkcnt, ^~~~~~~~~~ Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2019-01-16net: bcm6368: fix restart flow issuesÁlvaro Fernández Rojas1-47/+62
Correctly enable/disable bcm6368-net controller to avoid flow issues. Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2019-01-16mips: mscc_sgpio: Add the MSCC serial GPIO device (SIO)Lars Povlsen3-0/+287
This add support for the the MSCC serial GPIO driver in MSCC VCoreIII-based SOCs. By using a serial interface, the SIO controller significantly extends the number of available GPIOs with a minimum number of additional pins on the device. The primary purpose of the SIO controller is to connect control signals from SFP modules and to act as an LED controller. This adds the base driver. Signed-off-by: Lars Povlsen <lars.povlsen@microchip.com>
2019-01-15Merge tag 'dm-pull-15jan19' of git://git.denx.de/u-boot-dmTom Rini3-25/+15
Fix recent changes to serial API for driver model Buildman clang support and a few fixes Small fixes to 'dm tree' and regmap test Improve sandbox build compatibility A few other minor fixes
2019-01-15Merge branch 'master' of git://git.denx.de/u-boot-i2cTom Rini6-5/+358
2019-01-15misc: fs_loader: Switching private data allocation to DM auto allocationTien Fong Chee1-63/+45
Switching private data manual allocation to driver model auto allocation so users no longer need to deallocate themself because this would be deallocated by driver model when the device is no longer required. Signed-off-by: Tien Fong Chee <tien.fong.chee@intel.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-01-15blk: Increase cache element sizeMarek Vasut1-1/+1
Cache up to 4 kiB entries. 4 kiB is the default block size on ext4, yet the underlying block layer devices usually report support for 512B . In most cases, the 512B support is emulated (ie. SD cards, SSDs, USB sticks etc.) and the real block size of those devices is much bigger. To avoid performance degradation with such devices and FS setup, bump the maximum cache entry size to 4 kiB. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Tom Rini <trini@konsulko.com> Cc: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
2019-01-15serial: ns16550: fix debug uart putc called before initSimon Goldschmidt2-2/+30
If _debug_uart_putc() is called before _debug_uart_init(), the ns16550 debug uart driver hangs in a tight loop waiting for the tx FIFO to get empty. As this can happen via a printf sneaking in before the port calls debug_uart_init(), introduce a config option to ignore characters before the debug uart is initialized. This is done by reading the baudrate divisor and aborting if is zero. The Kconfig option is required as reading the baudrate divisor does not seem to work for all ns16500 compatibles (which is why the last attempt on this has been reverted in 1a67969a99). Tested on socfpga_cyclone5_socrates. Signed-off-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-01-15drivers: serial: DEBUG_UART_SKIP_INIT depends on DEBUG_UARTSimon Goldschmidt1-0/+1
DEBUG_UART_SKIP_INIT is used only by debug UART and thus should depend on DEBUG_UART. Signed-off-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-01-15mmc: Add support for downgrading HS200/HS400 to HS modeMarek Vasut1-6/+33
The mmc_select_mode_and_width() function can be called while the card is in HS200/HS400 mode and can be used to downgrade the card to lower mode, e.g. HS. This is used for example by mmc_boot_part_access_chk() which cannot access the card in HS200/HS400 mode and which is in turn called by saveenv if env is in the MMC. In such case, forcing the card clock to legacy frequency cannot work. Instead, the card must be switched to HS mode first, from which it can then be reprogrammed as needed. However, this procedure needs additional code changes, since the current implementation checks whether the card correctly switched to HS mode in mmc_set_card_speed(). The check only expects that the card will be going to HS mode from lower modes, not from higher modes, hence add a parameter which indicates that the HS200/HS400 to HS downgrade is happening. This makes the code send the switch command first, reconfigure the controller next and finally perform the EXT_CSD readback check. The last two steps cannot be done in reverse order as the card is already in HS mode when the clock are being switched on the controller side. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Jaehoon Chung <jh80.chung@samsung.com>
2019-01-15mmc: Convert HI6220 MMC driver to driver modelManivannan Sadhasivam1-31/+69
Convert HiSilicon HI6220 MMC driver based on DWMMC IP to driver model. Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Reviewed-by: Simon Glass <sjg@chromium.org> [trini: Enable this on poplar] Signed-off-by: Tom Rini <trini@konsulko.com>
2019-01-15i2c: Reflect correct dependency for !DM cadence driverMichal Simek1-0/+1
Setup proper DM_I2C dependency. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2019-01-15i2c: mux: Covert to livetree functionsMichal Simek2-4/+2
Updates i2c muxes drivers to support livetree. Similar changes were done by: "net: zynq_gem: convert to use livetree" (sha1: 26026e695afa794ac018a09e79a48120d322b60d) Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2019-01-15i2c: i2c-cdns: Use proper input frequencyTomasz Gorochowik1-1/+8
This is needed to properly calculate i2c bus speed divisors. Signed-off-by: Tomasz Gorochowik <tgorochowik@antmicro.com> Signed-off-by: Wojciech Tatarski <wtatarski@antmicro.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2019-01-15i2c: xiic: Add Xilinx AXI I2C driverMarek Vasut3-0/+347
Add Xilinx AXI I2C controller driver based on the Linux i2c-xiic driver. This driver is stripped of all the IRQ handling and uses pure polling, yet tries to retain most of the structure of the Linux driver to make backporting of fixes easy. Note that the IP has a known limitation on 255 bytes read and write, according to xilinx this is still being worked on [1]. [1] https://forums.xilinx.com/t5/Embedded-Processor-System-Design/AXI-IIC-V2-0-I2C-Master-Reading-multiple-bytes-from-I2C-slave/m-p/854419/highlight/true#M39387 Signed-off-by: Marek Vasut <marex@denx.de> Cc: Michal Simek <monstr@monstr.eu> Cc: Michal Simek <michal.simek@xilinx.com> Cc: Heiko Schocher <hs@denx.de> Reviewed-by: Heiko Schocher <hs@denx.de>
2019-01-14dm: serial: Adjust serial_getinfo() to use proper APISimon Glass1-6/+3
All driver-model functions should have a device as the first parameter. Update this function accordingly. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
2019-01-14dm: serial: Adjust serial_setconfig() to use proper APISimon Glass1-6/+3
All driver-model functions should have a device as the first parameter. Update this function accordingly. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
2019-01-14dm: serial: Adjust serial_getconfig() to use proper APISimon Glass1-6/+3
All driver-model functions should have a device as the first parameter. Update this function accordingly. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
2019-01-14net: Fix error handling in sb_eth_raw_ofdata_to_platdata()Simon Glass1-5/+4
At present this stores the error number in an unsigned int so an error is never detected. Use the existing signed variable instead. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-01-14dm: Tidy up 'dm tree' output when there are many devicesSimon Glass1-2/+2
At present the 'Index' column assumes there is only one digit. But on some devices (e.g. snow) there are a lot of regulators and GPIO banks. Adjust the output to allow for two digits without messing up the display. Also capatalise the heading to match. Fixes: 5197dafc42 (dm: core: Widen the dump tree to show more of the driver's name.) Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Liviu Dudau <liviu.dudau@foss.arm.com>
2019-01-14ethernet: MediaTek: add ethernet driver for MediaTek ARM-based SoCsWeijie Gao4-0/+1472
This patch adds ethernet support for Mediatek ARM-based SoCs, including a minimum setup of the integrated switch. Cc: Joe Hershberger <joe.hershberger@ni.com> Signed-off-by: Mark Lee <Mark-MC.Lee@mediatek.com> Signed-off-by: Weijie Gao <weijie.gao@mediatek.com> Tested-By: "Frank Wunderlich" <frank-w@public-files.de>
generated by cgit v1.1 at 2024-11-12 14:10:28 +0000