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2021-06-09ARM: dts: imxrt1020-evk: move all u-boot, dm-spl to ↵Giulio Benetti2-10/+34
imxrt1020-evk-u-boot.dtsi file At the moment a lot of u-boot,dm-spl properties are present in board .dts file but this is not correct since u-boot,dm-spl property is u-boot specific and must be listed into the separate imrt1020-evk-u-boot.dtsi file. So let's move every u-boot,dm-spl property present in imxrt1020-evk.dts to imxrt1020-evk-u-boot.dtsi file. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
2021-06-09ARM: dts: imxrt1050-evk: move all u-boot, dm-spl to ↵Giulio Benetti2-13/+38
imxrt1050-evk-u-boot.dtsi file At the moment a lot of u-boot,dm-spl properties are present in board .dts file but this is not correct since u-boot,dm-spl property is u-boot specific and must be listed into the separate imrt1050-evk-u-boot.dtsi file. So let's move every u-boot,dm-spl property present in imxrt1050-evk.dts to imxrt1050-evk-u-boot.dtsi file. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
2021-06-09ARM: dts: imxrt1050-evk: remove u-boot,dm-splGiulio Benetti1-1/+0
We don't need lcdif to be enable in SPL, so let's remove u-boot,dm-spl. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
2021-06-09ARM: dts: imxrt1050: set lcdif clocks according to mxsfb driverGiulio Benetti1-2/+3
Lcdif needs both "pix" and "axi" clocks to be enabled so let's add them to lcdif node. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
2021-06-09ARM: dts: imxrt1050: move lcdif assigned clock to dtsiGiulio Benetti2-3/+2
Since we assume pll5 is the default lcdif clock source let's move assigned-clocks(-parents) properties to .dtsi file. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
2021-06-09clk: imx: clk-imxrt1050: introduce LCDIF_PIX and rename LCDIF to LCDIF_APBGiulio Benetti2-4/+7
Lcd peripheral needs 2 different gates to be enable to work, so let's introduce the missing one(LCDIF_PIX) and rename the existing one (LCDIF_APB). Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
2021-06-09video: mxsfb: add enabling of "disp_axi" clockGiulio Benetti1-0/+11
Some SoC needs "disp_axi" clock to be enabled, so let's try to retrieve it and enabling. If it fails it gives only a debug(), but this clock as well as "axi" clock is not mandatory. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
2021-06-09video: mxsfb: add enabling of "axi" clock other than "per" clockGiulio Benetti1-7/+18
On some SoC mxsfb needs more than one clock gate(actual "per" clock). So let's introduce "axi" clock that can be provided but it's not mandatory. This is inspired from linux mxsfb driver. Also let's rename "per" clock to "pix" clock for compatibility with already existing .dts lcdif nodes implementation. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
2021-06-09configs: imxrt1050-evk: enable imx gpt timer as tick-timerGiulio Benetti1-0/+1
Let's enable imx-gpt-timer in imx1050-evk defconfig. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
2021-06-09ARM: dts: imxrt1050-evk: add device_type = "memory" to memory nodeGiulio Benetti1-0/+1
Now device_type = "memory" is mandatory to allow u-boot to read memory node, so let's add it to memory node. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
2021-06-09ARM: dts: imxrt1050-evk-u-boot: make gpt1 present for SPLGiulio Benetti1-0/+4
Timer needs to be already enabled in spl, so let's add its node to spl dtb. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
2021-06-09ARM: dts: imxrt1050-evk: set gpt1 as tick-timer for u-bootGiulio Benetti1-0/+1
Let's set gpt1 as u-boot timer. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
2021-06-09ARM: dts: imxrt1050-evk: enable gpt1 timerGiulio Benetti1-0/+4
Enable gpt1 timer. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
2021-06-09ARM: dts: imxrt1050: add gpt1 nodeGiulio Benetti1-0/+8
Add gpt1 node for using it as timer. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
2021-06-09ARM: dts: imxrt1050: add node label to oscGiulio Benetti1-1/+1
Let's add node label to osc to be used as clock source for other nodes. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
2021-06-09configs: imxrt1020-evk: enable imx gpt timer as tick-timerGiulio Benetti1-0/+1
Let's enable imx-gpt-timer in imx1020-evk defconfig. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
2021-06-09ARM: dts: imxrt1020-evk: add device_type = "memory" to memory nodeGiulio Benetti1-0/+1
Now device_type = "memory" is mandatory to allow u-boot to read memory node, so let's add it to memory node. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
2021-06-09ARM: dts: imxrt1020-evk-u-boot: make gpt1 present for SPLGiulio Benetti1-0/+4
Timer needs to be already enabled in spl, so let's add its node to spl dtb. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
2021-06-09ARM: dts: imxrt1020-evk: set gpt1 as tick-timer for u-bootGiulio Benetti1-0/+1
Let's set gpt1 as u-boot timer. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
2021-06-09ARM: dts: imxrt1020-evk: enable gpt1 timerGiulio Benetti1-0/+4
Enable gpt1 timer. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
2021-06-09ARM: dts: imxrt1020: add gpt1 nodeGiulio Benetti1-0/+8
Add gpt1 node for using it as timer. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
2021-06-09ARM: dts: imxrt1020: add node label to oscGiulio Benetti1-1/+1
Let's add node label to osc to be used as clock source for other nodes. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
2021-06-09timer: imx-gpt: Add timer support for i.MX SoCs familyGiulio Benetti3-0/+170
This timer driver uses GPT Timer (General Purpose Timer) available on a lot of i.MX SoCs family. This driver deals with both 24Mhz oscillator as well as peripheral clock. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com> [Giulio: added the driver's stub and handled peripheral clock prescaler setting making driver to work correctly] Signed-off-by: Jesse Taube <mr.bossman075@gmail.com> [Jesse: added init, setting prescaler for 24Mhz support and enabling timer]
2021-06-09arm: imxrt: soc: make mpu regions genericGiulio Benetti1-3/+3
This mpu handling works for every i.MXRT SoC that we have, so let's generalize imxrt1050_region_config to imxrt_region_config. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
2021-06-09efi_loader: fix Sphinx warningHeinrich Schuchardt1-1/+1
Brackets '[' need to be escaped to avoid a build warning lib/efi_loader/efi_image_loader.c:223: WARNING: Inline strong start-string without end-string. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Masahisa Kojima <masahisa.kojima@linaro.org>
2021-06-09usb: dwc2: Avoid delay when initializing USB peripheral by dwc2João Loureiro1-1/+8
When `usb start` is called on the terminal, the dwc2 driver will try to start every USB device as host first, even if it is explicitly configured as peripheral in the device tree (dr_mode = "peripheral"). So to avoid an unwanted 15 seconds delay when initializing the usb (one second per channel = 1s x 15), this patch adds a check to the initialization, and will skip host initialization of the device is explicitly set as peripheral. The checking is already done similarly in the `drivers/usb/gadget/dwc2_udc_otg.c` driver. Signed-off-by: João Loureiro <joaofl@gmail.com>
2021-06-09usb: dfu: Migrate CONFIG_SYS_DFU_DATA_BUF_SIZE and ↵Aswath Govindraju81-39/+92
CONFIG_SYS_DFU_MAX_FILE_SIZE to Kconfig Currently the config options CONFIG_SYS_DFU_DATA_BUF_SIZE and CONFIG_SYS_DFU_MAX_FILE_SIZE are being set in include/configs/<board>.h files and also in <board_name>_defconfig files without a Kconfig option. It is easier for users to set these configs in defconfig files than in config header files as they are a part of the source code. Add Kconfig symbols, and update the defconfigs by using tools/moveconfig.py script. Suggested-by: Pratyush Yadav <p.yadav@ti.com> Signed-off-by: Aswath Govindraju <a-govindraju@ti.com> Acked-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> Acked-by: Matthias Brugger <mbrugger@suse.com> Acked-by: Lukasz Majewski <lukma@denx.de>
2021-06-09net: convert TFTP_TSIZE to proper Kconfig optionTero Kristo64-35/+60
TFTP transfer size can be used to re-size the TFTP progress bar on single line based on the server reported file size. The support for this has been around from 2019, but it was never converted to proper Kconfig. While adding this new Kconfig, enable it by default for OMAP2+ and K3 devices also. Signed-off-by: Tero Kristo <kristo@kernel.org>
2021-06-09efi_loader: efi_capsule_delete_file() NULL dereferenceHeinrich Schuchardt1-1/+2
If opening a file fails, the file handle pointer is not valid and must not be dereferenced. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2021-06-09efi_loader: partition numbers are hexadecimalHeinrich Schuchardt2-3/+3
If we want to address partition 15 of virtio block device 11, we have to write: virtio b:f When calling sprintf() we must use %x for the device and partition numbers. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2021-06-09doc: usage: man-page for ums commandPatrick Delaunay2-0/+58
Provide a man-page for the ums command - USB Mass Storage. Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com> Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2021-06-09cmd: Add dependency for ums commandPatrick Delaunay1-1/+4
Add the missing dependency for the command ums: - CONFIG_BLK: call of blk_* functions in usb_mass_storage.c - CONFIG_USB_GADGET: required to select CONFIG_USB_FUNCTION_MASS_STORAGE Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com> Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2021-06-09doc: usage: man-page for pinmux commandPatrick Delaunay2-0/+96
Provide a man-page for the pinmux command. Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com> Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
2021-06-09doc: usage: reorder commands in index.rstPatrick Delaunay1-3/+3
Reorder alphabetically the command in the index of usage in U-Boot documentation. Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com> Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2021-06-09Merge https://source.denx.de/u-boot/custodians/u-boot-shTom Rini12-1115/+1834
- More pinctrl updates
2021-06-09Merge branch '2021-06-08-display-and-logging-updates' into nextTom Rini22-236/+681
To quote Simon, first for the display changes: At present we have two ways of showing a hex dump. Once has been in U-Boot since the dawn of time and the other was recently added from Linux. They both have their own unique features. This series makes a few changes to bring them closer together. It also adds support for logging a buffer, which is useful since it can put it through the same log drivers as other logging output. Also it adds tests, so we can check the behaviour. And then the logging changes: At present when logging is not enabled, all log() calls become nops. This does not seem right, since if the log level is high enough then there should be some sort of message. So in that case, this series updates it to print the message if the log level is above LOGL_INFO. This mimics the behaviour for the log_...() macros like log_debug() and log_info(), so we can drop the special case for these. Also the current implementation does not support multiple log calls on the same line nicely. The tags are repeated so the line is very hard to read. This series adds that as a new feature.
2021-06-08usb: cdns3: cdns3-ti: Fix clk_get_by_name() to get the correct nameKishon Vijay Abraham I1-1/+1
Kernel device tree got updated to use clock name as "ref" instead of "usb2_refclk". Fix cdns3-ti.c to use the correct name. Fixes: 70e167495ab2 ("arm: dts: k3-j721e: Sync Linux v5.11-rc6 dts into U-Boot") Fixes: 6239cc8c4e84 ("arm: dts: k3-j7200: Sync Linux v5.11-rc6 dts into U-Boot") Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
2021-06-08log: Convert log values to printf() if not enabledSimon Glass5-21/+62
At present if logging not enabled, log_info() becomes a nop. But we want log output at the 'info' level to be akin to printf(). Update the macro to pass the output straight to printf() in this case. This mimics the behaviour for the log_...() macros like log_debug() and log_info(), so we can drop the special case for these. Add new tests to cover this case. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-06-08sandbox: log: Avoid build error with !CONFIG_LOGSimon Glass2-0/+2
The pr_cont_test.c test requires CONFIG_LOG since it directly accesses fields in global_data that require it. Move the test into the CONFIG_LOG condition to avoid build errors. Enable CONFIG_LOG on sandbox (not sandbox_spl, etc.) so that we still run this test. This requires resyncing of the configs. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-06-08log: Add support for logging a bufferSimon Glass3-0/+92
The print_buffer() function is very useful for debugging. Add a version of this in the log system also. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-06-08display_options: Split print_buffer() into two functionsSimon Glass3-45/+121
At present print_buffer() outputs a hex dump but it is not possible to place this dump in a string. Refactor it into a top-level function which does the printing and a utility function that dumps a line into a string. This makes the code more generally useful. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-06-08hexdump: Allow ctrl-c to interrupt outputSimon Glass2-6/+13
If a long hexdump is initated the user may wish to interrupt it. Add support for this. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-06-08hexdump: Support any rowsizeSimon Glass3-8/+31
At present print_hex_dump() only supports either 16- or 32-byte lines. With U-Boot we want to support any line length up to a maximum of 64. Update the function to support this, with 0 defaulting to 16, as with print_buffer(). Signed-off-by: Simon Glass <sjg@chromium.org>
2021-06-08hexdump: Add support for sandboxSimon Glass2-1/+62
The current implementation outputs an address as a pointer. Update the code to use an address instead, respecting the 32/64 nature of the CPU. Add some initial tests copied from print_test_display_buffer(), just the ones that can pass with the current implementation. Note that for this case print_hex_dump() and print_bufffer() produce the same result. For now the tests are duplicated sine we have separate functions. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-06-08hexdump: Move API to header fileSimon Glass2-76/+77
Move the comments to the header file so people can find the function info without digging in the implementation. Fix up the code style and add an enum for the first arg. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-06-08display_options: Drop two spaces before the ASCII columnSimon Glass5-34/+34
At present with print_buffer() U-Boot shows four spaces between the hex and ASCII data. Two seems enough and matches print_hex_dump(). Change it. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-06-08test: Add a test for print_buffer()Simon Glass2-2/+84
Add a test for this function, to cover the various features. Expand the expect_str length to take acount of the ~300-bytes lines generated in one case. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-06-08test: Convert print tests to use ut frameworkSimon Glass3-51/+57
This test predates the test framework in U-Boot. It uses #define DEBUG and assert() to check the result. Update it to use the framework so it can report failure constitent with other tests. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-06-08test: Detect when expect_str is too smallSimon Glass1-2/+14
If a line of more than 256 bytes is generated, the test will fail but the reason is not clear. Add a check for this condition and print a helpful message. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-06-08console: Report an error when output buffer is exhaustedSimon Glass4-16/+58
If the console output buffer is exhausted, characters are silently dropped from the end. Detect this condition and report an error when reading back the characters. Signed-off-by: Simon Glass <sjg@chromium.org>
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