- Jan 14, 2020
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Giulio Benetti authored
This commit adds board support for i.MXRT1050-EVK from NXP. This board is an evaluation kit provided by NXP for i.MXRT105x processor family. More information about this board can be found here: https://www.nxp.com/design/development-boards/i.mx-evaluation-and-development-boards/i.mx-rt1050-evaluation-kit:MIMXRT1050-EVK The initial supported/tested devices include: - Debug serial - SD Signed-off-by:
Giulio Benetti <giulio.benetti@benettiengineering.com>
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Giulio Benetti authored
Add i.IMXRT family basic support. Signed-off-by:
Giulio Benetti <giulio.benetti@benettiengineering.com>
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Giulio Benetti authored
Add compatible "fsl,imxrt-usdhc" to make mmc working on i.MXRT platforms with CONFIG_DM_MMC=y. Signed-off-by:
Giulio Benetti <giulio.benetti@benettiengineering.com>
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Giulio Benetti authored
Not all architectures(i.e. i.MXRT) support mxc_get_clock() and use DM_CLK instead. So building could result in failure due to missing mxc_get_clock(). Make if(CONFIG_IS_ENABLED(CLK)) an #if statement. Signed-off-by:
Giulio Benetti <giulio.benetti@benettiengineering.com>
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Giulio Benetti authored
Add SDRAM driver for i.MXRT SoCs. Signed-off-by:
Giulio Benetti <giulio.benetti@benettiengineering.com>
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Giulio Benetti authored
Add i.MXRT compatible string and cpu type support to lpuart driver, to use little endian 32 bits configurations. Also according to RM, the Receive RX FIFO Enable (RXFE) field in LPUART FIFO register is bit 3, so this definition should change to 0x08 as done for i.MX8. It needs also to set baudrate the same way as i.MX8 does. Signed-off-by:
Giulio Benetti <giulio.benetti@benettiengineering.com>
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Giulio Benetti authored
This driver assumes that lpuart clock is already enabled before probing but using DM only lpuart won't be automatically enabled so add clk_enable() when probing if CONFIG_CLK is defined. If clock is not found, because DM is not used, let's emit a warning and proceed, because serial clock could also be already enabled by non DM code. If clock is found but cna't be enabled then return with error. Signed-off-by:
Giulio Benetti <giulio.benetti@benettiengineering.com>
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Giulio Benetti authored
Add dtsi file for i.MXRT1050. Signed-off-by:
Giulio Benetti <giulio.benetti@benettiengineering.com>
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Giulio Benetti authored
Add i.MXRT1050 support, there are 5 GPIO banks. Signed-off-by:
Giulio Benetti <giulio.benetti@benettiengineering.com>
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Giulio Benetti authored
Add i.MXRT pinctrl driver. Signed-off-by:
Giulio Benetti <giulio.benetti@benettiengineering.com>
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Giulio Benetti authored
Add i.MXRT1050 clk driver support. Signed-off-by:
Giulio Benetti <giulio.benetti@benettiengineering.com>
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Giulio Benetti authored
Implement set_rate() for pfd. Signed-off-by:
Giulio Benetti <giulio.benetti@benettiengineering.com> Reviewed-by:
Lukasz Majewski <lukma@denx.de>
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Giulio Benetti authored
Add support for PLLV3 AV type. Signed-off-by:
Giulio Benetti <giulio.benetti@benettiengineering.com>
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Giulio Benetti authored
Add PLLV3_SYS support by adding set/get_rate() for PLLV3_SYS but keeping generic enable()/disable(). Add a different driver because ops are different respect to GENERIC/USB. Signed-off-by:
Giulio Benetti <giulio.benetti@benettiengineering.com> Reviewed-by:
Lukasz Majewski <lukma@denx.de>
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Giulio Benetti authored
Add generic set_rate() support. Signed-off-by:
Giulio Benetti <giulio.benetti@benettiengineering.com> Reviewed-by:
Lukasz Majewski <lukma@denx.de>
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Giulio Benetti authored
Add disable() support. Signed-off-by:
Giulio Benetti <giulio.benetti@benettiengineering.com> Reviewed-by:
Lukasz Majewski <lukma@denx.de>
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Giulio Benetti authored
Before set_rate() pllv3 needs enable() to power the pll up. Add enable() taking into account different power_bit and different powerup_set, because some pll needs its power_bit to be set or reset to be powered on. Signed-off-by:
Giulio Benetti <giulio.benetti@benettiengineering.com>
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Giulio Benetti authored
div_mask is different for GENERIC and USB pll, so set it according. Signed-off-by:
Giulio Benetti <giulio.benetti@benettiengineering.com> Reviewed-by:
Lukasz Majewski <lukma@denx.de>
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Giulio Benetti authored
Better to register the 2 clock as 2 different drivers because they work slightly differently depending on power_bit and powerup_set bits coming on next patches. Signed-off-by:
Giulio Benetti <giulio.benetti@benettiengineering.com> Reviewed-by:
Lukasz Majewski <lukma@denx.de>
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Giulio Benetti authored
Since some driver requires this function add it as an empty stub when DCACHE is OFF. Signed-off-by:
Giulio Benetti <giulio.benetti@benettiengineering.com>
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Giulio Benetti authored
At the moment entry_point is set to image_get_load(header) that sets it to "load address" instead of "entry point", assuming entry_point is equal to load_addr, but it's not true. Then load_addr is set to "entry_point - header_size", but this is wrong too since load_addr is not an entry point. So use image_get_ep() for entry_point assignment and image_get_load() for load_addr assignment. Signed-off-by:
Giulio Benetti <giulio.benetti@benettiengineering.com>
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Anatolij Gustschin authored
IPG clock description is missing for I2C0 and I2C2 busses, add it. Otherwise we see -ENODATA error when trying to get I2C clock for these busses. Signed-off-by:
Anatolij Gustschin <agust@denx.de> Cc: Stefano Babic <sbabic@denx.de>
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Anatolij Gustschin authored
Since commit d02be21d ("i2c: imx_lpi2c: add ipg clk") getting I2C clocks doesn't work. Add I2C IPG clock IDs to related switch statements to fix it. Signed-off-by:
Anatolij Gustschin <agust@denx.de> Cc: Lukasz Majewski <lukma@denx.de> Reviewed-by:
Peng Fan <peng.fan@nxp.com>
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Fabio Estevam authored
imx6ul-14x14-evk does not have a GPIO dedicated for reading the card detect pin on the eSDHC2 port. In such cases the "broken-cd" property must be passed, otherwise the card cannot be detected. Signed-off-by:
Fabio Estevam <festevam@gmail.com> Reviewed-by:
Stefano Babic <sbabic@denx.de>
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Fabio Estevam authored
When no GPIO is used to read the card detect status the following error is seen: MMC: FSL_SDHC: 0, FSL_SDHC: 1 Loading Environment from MMC... MMC: no card present *** Warning - No block device, using default environment Fix it by handling the "broken-cd" property in the same way that drivers/mmc/sdhci.c does, which considers that the SD card is present when the "broken-cd" property is passed. Tested on a imx6ul-evk board. Signed-off-by:
Fabio Estevam <festevam@gmail.com> Reviewed-by:
Stefano Babic <sbabic@denx.de>
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Joris Offouga authored
Signed-off-by:
Joris Offouga <offougajoris@gmail.com> Reviewed-by:
Stefano Babic <sbabic@denx.de>
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Joris Offouga authored
For DM_ETH support , it's require to disable this config. When this config is enable, This generate a error with spl in linker script Signed-off-by:
Joris Offouga <offougajoris@gmail.com> Reviewed-by:
Stefano Babic <sbabic@denx.de>
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Fabio Estevam authored
Currently the following SPL hang is observed: U-Boot SPL 2020.01-rc5-00079-g797eee36a1 (Jan 06 2020 - 11:24:09 -0300) Trying to boot from MMC1 Card did not respond to voltage select! spl: mmc init failed with error: -95 SPL: failed to boot from all boot devices ### ERROR ### Please RESET the board ### Fix it by moving the eSDHC2 initialization to SPL. While at it, since this board uses DM_MMC all the esdhc board code can be removed to make the code simpler. Signed-off-by:
Fabio Estevam <festevam@gmail.com>
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Peng Fan authored
Update README to use 4.19.35_1.1.0 released firmware images. Signed-off-by:
Peng Fan <peng.fan@nxp.com>
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Fabio Estevam authored
Only the wandboard revD1 boards have PMIC, so when running on a wandboard of different revision the following error is always shown on every boot: pmic_get() ret -19 Instead of printing this error message, move it to debug level instead. Signed-off-by:
Fabio Estevam <festevam@gmail.com>
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Fabio Estevam authored
Some i.MX8QXP MEK boards do not have MAC address stored and hang during eth driver probe: Error: ethernet@5b040000 address not set. (Board hangs) To fix this problem select CONFIG_NET_RANDOM_ETHADDR so that a valid MAC address can be used in such case. Signed-off-by:
Fabio Estevam <festevam@gmail.com>
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Anatolij Gustschin authored
Add support for Capricorn Deneb SoM variant. Signed-off-by:
Anatolij Gustschin <agust@denx.de>
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Anatolij Gustschin authored
Add support for i.MX8X based Capricorn Giedi SoM. Supported interfaces: GPIO, ENET, eMMC, I2C, UART. Console output: U-Boot SPL 2020.01-00003-gfd1c98f (Jan 07 2020 - 15:51:25 +0100) Trying to boot from MMC1 Load image from MMC/SD 0x3e400 U-Boot 2020.01-00003-gfd1c98f (Jan 07 2020 - 15:51:25 +0100) ##v01.07 CPU: NXP i.MX8QXP RevB A35 at 1200 MHz at 30C Model: Siemens Giedi Board: Capricorn Boot: MMC0 DRAM: 1022 MiB MMC: FSL_SDHC: 0 Loading Environment from MMC... OK In: serial@5a080000 Out: serial@5a080000 Err: serial@5a080000 Net: eth1: ethernet@5b050000 [PRIME] Autobooting in 1 seconds, press "<Esc><Esc>" to stop Signed-off-by:
Anatolij Gustschin <agust@denx.de>
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- Jan 11, 2020
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Tom Rini authored
Given our tests in GitLab / Azure we can use QEMU v4.2.0 for all platforms now. Signed-off-by:
Tom Rini <trini@konsulko.com>
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- Jan 10, 2020
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Tom Rini authored
- Updated base snapshot - QEMU v4.2.0 Signed-off-by:
Tom Rini <trini@konsulko.com>
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Tom Rini authored
- Android image support enhancements - Assorted ARM fixes and enhancements - m68k update
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Eugeniu Rosca authored
Trying to extend 'adtimg' functionality [1], we've been severely hit by a major limitation in the command's usage scheme. Specifically, the command's user interface appears to be too centric to getting the DTB/DTBO entry [3] based on the index of the desired DT in the image, which makes it really difficult retrieving the DT entry based on alternative criteria (e.g. filtering by id/rev fields), the latter being demanded by real life customer use-cases [1]. This went to the point of receiving below feedback from Sam [2]: -- snip -- As for 'dtimg' command: after giving it some thought, I think not much people using it yet. So in this particular case I don't have some strong preference, and if you think the 'dtimg' interface is ugly, and it overcomes "don't break interfaces" rule, maybe now is a good time to rework it (before it gets widely used). -- snip -- Given the above, rework the usage pattern from [4] to [5], in order to allow an intuitive enablement of "by id|rev" DT search [6]. [1] https://patchwork.ozlabs.org/cover/1202575/ ("cmd: dtimg: Enhance with --id and --rev options (take #1)") [2] https://patchwork.ozlabs.org/patch/1182207/#2317020 [3] https://source.android.com/devices/architecture/dto/partitions [4] Old usage adtimg dump <addr> - Print image contents adtimg start <addr> <index> <varname> - Get DT address by index adtimg size <addr> <index> <varname> - Get DT size by index [5] New usage adtimg addr <addr> - Set image location to <addr> adtimg dump - Print out image contents adtimg get dt --index=<i> [avar [svar]] - Get DT address and size by index [6] Soon-to-be-provided "by id|rev" add-on functionality adtimg get dt --id=<id> --rev=<rev> [avar [svar [ivar]]] - Get DT address/size/index by id|rev fields Signed-off-by:
Eugeniu Rosca <erosca@de.adit-jv.com> Reviewed-by:
Sam Protsenko <semen.protsenko@linaro.org>
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Eugeniu Rosca authored
With 'dtimg.c' renamed to 'adtimg.c', now ensure the naming consistency in the internal implementation of 'adtimg.c'. No functional change intended. Signed-off-by:
Eugeniu Rosca <erosca@de.adit-jv.com> Reviewed-by:
Sam Protsenko <semen.protsenko@linaro.org> Reviewed-by:
Simon Glass <sjg@chromium.org>
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Eugeniu Rosca authored
Rename the existing 'dtimg' command to 'adtimg', in order to: - Suggest the Android origins and scope - Be consistent with the upcoming 'abootimg' command (naming suggested by Simon [*]) The change in _not_ backward compatible, but its benefits outweigh its downsides, given that we don't expect active users of 'dtimg' today. Perform the rename in several steps: 1. Rename *.c file and Kconfig symbol. This should allow 'git log --follow' to properly track the history of 'adtimg.c' 2. 's/dtimg/adtimg/g' in the internal namespace of 'adtimg.c' ELF comparison [**] before and after shows no functional change. [*] https://patchwork.ozlabs.org/patch/1182212/#2291600 [**] diff -u <(objdump -d cmd/dtimg.o) <(objdump -d cmd/adtimg.o) Cc: Tom Rini <trini@konsulko.com> Signed-off-by:
Eugeniu Rosca <erosca@de.adit-jv.com> Reviewed-by:
Simon <Glass<sjg@chromium.org> Reviewed-by:
Sam Protsenko <semen.protsenko@linaro.org>
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Heinrich Schuchardt authored
%s/devicd/device Signed-off-by:
Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by:
Bin Meng <bmeng.cn@gmail.com>
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