- Apr 24, 2021
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Tom Rini authored
Bump our py version to 1.10.0 to address CVE-2020-29651. Reported-by: GitHub dependabot Reported-by:
Ley Foon Tan <ley.foon.tan@intel.com> Signed-off-by:
Tom Rini <trini@konsulko.com>
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https://source.denx.de/u-boot/custodians/u-boot-videoTom Rini authored
- search for additional detailed timings in the EDID extension block - rework sunxi DE2 driver and accompanying DW-HDMI platform driver to drop redundant device specific code, and later use the DT as a source of information
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https://source.denx.de/u-boot/custodians/u-boot-efiTom Rini authored
Pull request for efi-2021-07-rc1-3 Documentation fixes UEFI bug fixes: * error handling for capsule updates
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Currently DE2 driver uses functions which are defined in internal headers. They are not meant to be used outside of uclass framework. Switch DE2 driver to public ones. This has additional benefit that device_probe doesn't need to be called manually. Signed-off-by:
Jernej Skrabec <jernej.skrabec@siol.net> Reviewed-by:
Andre Przywara <andre.przywara@arm.com> Signed-off-by:
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There is no real need to read source_id at probe time. It also doesn't make sense to store it in driver private data since it's already stored in class platform data. While this looks like cleanup (and it is), it's also important for DE2 driver rework because this info will be filled later (after probe is already executed). Signed-off-by:
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TV driver was never fully implemented. Remove search for it from DE2 driver. Reviewed-by:
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No Allwinner board with DW-HDMI controller use separate I2C bus for EDID read. Remove that check. Reviewed-by:
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It turns out that there are two ways how hot plug detection can be done. One is standard way for DW HDMI controller - checking bit 2 in 0x3004 register. Another way is applicable only to Allwinner custom PHY - by checking bit 19 in register 0x10038. Both methods are equally good as far as we know. Use standard method in order to reduce amount of custom code. Reviewed-by:
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One of my monitors have only 4k@60 timing in base EDID block which is out of range for devices with HDMI 1.4. It turns out that it has additional detailed timings in CTA-861 Extension Block and two of them are appropriate for HDMI 1.4. Add additional search for valid detailed timing in extension block. Signed-off-by:
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Code which searches for valid detailed timing entry will be used in more places. Extract it. No functional change is made. However, descriptors are casted to edid_detailed_timing instead of edid_monitor_descriptor. Descriptor can be of either type, but since we're interested only in DTD, it is more fitting to cast to edid_detailed_timing. Reviewed-by:
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When searching for detailed timing in EDID, check for digital display earlier. There is no point parsing other parameters if this flag is not present. Reviewed-by:
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Currently driver accepts all resolution which won't work on 4k screens. Add validation callback which limits acceptable resolutions to 297 MHz. Reviewed-by:
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commit cbea241e("efidebug: add multiple device path instances on Boot####") slightly tweaked the efidebug syntax adding -b, -i and -s for the boot image, initrd and optional data. The pytests using this command were adapted as well. However I completely missed the last "" argument, which at the time indicated the optional data and needed conversion as well. This patch is adding the missing -s flag and the tests are back to normal. Fixes: cbea241e("efidebug: add multiple device path instances on Boot####") Signed-off-by:
Ilias Apalodimas <ilias.apalodimas@linaro.org> Reviwed-by:
Heinrich Schuchardt <xypron.glpk@gmx.de>
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In case of failure at efi_get_variable_int("BootOrder"), we should skip examining boot option variables and return an appropriate error code which is the one the function returned. Fixes: CID 331153 Code maintainability issues (UNUSED_VALUE) Signed-off-by:AKASHI Takahiro <takahiro.akashi@linaro.org> Reviewed-by:
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Indicated by Coverity Scan CID 331147 The ESRT was being refreshed in situations where the UpdateCapsule procedure failed. In that scenario: 1) the ESRT refresh was superfluous. 2) a failed ESRT refresh return code overwrites the UpdateCapsule error return code. This commit ensures that the ESRT is only refreshed when the UpdateCapsule performs successfully. CC: Heinrich Schuchardt <xypron.glpk@gmx.de> CC: Sughosh Ganu <sughosh.ganu@linaro.org> CC: AKASHI Takahiro <takahiro.akashi@linaro.org> CC: Tom Rini <trini@konsulko.com> CC: Andre Przywara <andre.przywara@arm.com> CC: nd@arm.com Signed-off-by:
Jose Marinho <jose.marinho@arm.com> Reviewed-by:
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Bumping the digest list count, for all supported algorithms, can be calculated outside of the individual switch statements. So let's do that for every loop iteration instead and simplify the code a bit. Signed-off-by:
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Heinrich Schuchardt authored
To avoid diverging function definitions we need to include efi_loader.h. Fixes: fe179d7f ("efi_loader: Add size checks to efi_create_indexed_name()") Signed-off-by:
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Due to copy-paste error, two of the setexpr arguments were missing. Add the missing arguments. Signed-off-by:
Marek Vasut <marex@denx.de> Cc: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Ye Li <ye.li@nxp.com> Cc: uboot-imx <uboot-imx@nxp.com> Reviewed-by:
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Heinrich Schuchardt authored
Provide a man-page for the fatinfo command. The .rst file was lost in patch 15d96946 ("doc: fatinfo man-page"). Fixes: 15d96946 ("doc: fatinfo man-page") Signed-off-by:
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- Apr 23, 2021
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Tom Rini authored
- Move LMB to Kconfig, improve functionality - Add partlabel support to more fs cmds
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https://source.denx.de/u-boot/custodians/u-boot-mipsTom Rini authored
- net: fix traffic problems in MSCC Jaguar 2 network driver - MIPS: mt7628: fix DDR memory init - MIPS: octeon: add MMC and USB support
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- Apr 22, 2021
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According to EHCI spec, software needs to do handshake with HC for safely removing QH from async list. This handshake is implemented by setting IAAD (Interrupt on Async Advance Doorbell) bit in USB_USBCMD register and poll the IAA (Interrupt on Async Advance bit) in the USB_USBSTS to ensure the HC has released all on-chip state that may potentially reference one of the data structures just removed. Current codes only check active status of the last QTD, but this can't ensure the QH is released from HC. We can meet unrecoverable "EHCI timed out on TD" errors when running UEFI SCT tests on USB disk. The USB_ASYNCLISTADDR register is changed to a invalid address when the issue happens. It is fixed after adding the IAA handshake. Steps to reproduce the issue: 1. Build the UEFI SCT from https://github.com/tianocore/edk2-test 2. Build the EDK2 UEFI Shell from https://github.com/tianocore/edk2 3. Copy SCT files and Shell.efi to USB disk FAT partition 4. Load the Shell.efi from USB FAT, and run bootefi to execute it 5. After booting into Shell, enter the SCT directory and run "sct -a" to execute all tests. 6. Tests run about 1 hour and stop with many EHCI timeout errors like EHCI timed out on TD - token=0x801f8c80 Signed-off-by:
Ye Li <ye.li@nxp.com>
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For the latest kernel device tree the max number of reserved regions in lmb library is reached: 8 with 5 reserved regions in device tree. When a new region is added, the lmb allocation for the device tree relocation failed and boot with ramdisk failed. This patch avoids this issue by increasing the max number of supported reserved memory in lmb library to 16. Signed-off-by:
Patrick Delaunay <patrick.delaunay@foss.st.com> -
Add 2 configs CONFIG_LMB_MEMORY_REGIONS and CONFIG_LMB_RESERVED_REGIONS to change independently the max number of the regions in lmb library. When CONFIG_LMB_USE_MAX_REGIONS=y, move the lmb property arrays to struct lmb and manage the array size with the element 'max' of struct lmb_region; their are still allocated in stack. When CONFIG_LMB_USE_MAX_REGIONS=n, keep the current location in struct lmb_region to allow compiler optimization. Increase CONFIG_LMB_RESERVED_REGIONS is useful to avoid lmb errors in bootm when the number of reserved regions (not adjacent) is reached: + 1 region for relocated U-Boot + 1 region for initrd + 1 region for relocated linux device tree + reserved memory regions present in Linux device tree. The current limit of 8 regions is reached with only 5 reserved regions in DT. see Linux kernel commit bf23c51f1f49 ("memblock: Move memblock arrays to static storage in memblock.c and make their size a variable") Signed-off-by:Patrick Delaunay <patrick.delaunay@foss.st.com> -
Add test for max number of memory regions and in reserved regions. Signed-off-by:Patrick Delaunay <patrick.delaunay@foss.st.com> -
As in lmb_region, cnt < max and in the lmb library use region[i] only with i in 0...cnt, this region array size can be reduced by 1 element without overflow. This patch allows to reduce the struct lmb size. Signed-off-by:Patrick Delaunay <patrick.delaunay@foss.st.com> -
Move MAX_LMB_REGIONS value in Kconfig, the max number of the regions in lmb library. Signed-off-by:Patrick Delaunay <patrick.delaunay@foss.st.com> -
Add a max parameter in lmb_region struct to handle test in lmb_add_region without using the MAX_LMB_REGIONS define. This patch allows to modify these size independently for memory of reserved regions in the next patches. Signed-off-by:Patrick Delaunay <patrick.delaunay@foss.st.com> -
Remove the unused field size of struct lmb_region as it is initialized to 0 and never used after in lmb library. See Linux kernel commit 4734b594c6ca ("memblock: Remove memblock_type.size and add memblock.memory_size instead") Signed-off-by:Patrick Delaunay <patrick.delaunay@foss.st.com> -
Migrate CONFIG_LMB in Kconfig. Signed-off-by:Patrick Delaunay <patrick.delaunay@foss.st.com> -
There are no system calls in U-Boot, but ENOSYS is still allowed (and preferred since 42a26687 ("dm: core: Document the common error codes")). Silence this warning. Signed-off-by:
Sean Anderson <seanga2@gmail.com> Reviewed-by:
Simon Glass <sjg@chromium.org>
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This is technically a library function, but we use MMCs for testing, so it is easier to do it with DM. At the moment, the only block devices in sandbox are MMCs (AFAIK) so we just test with those. Signed-off-by:Sean Anderson <sean.anderson@seco.com>
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blk_get_device_by_str returns the device number on success. So we must check if the return was negative to determine an error. Signed-off-by:
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This allows using dev#partlabel syntax. Signed-off-by: -
Recently, tests have been added primarily to the end of the dm Makefile. This results in merge conflicts when two people add new tests at the same time. To reduce these conflicts, alphabetize the makefile. Signed-off-by: -
Tom Rini authored
- Update the udoo_neo platform for DM support
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This patch enables USB storage support with the necessary partition support on the MIPS Octeon EBB7304. Signed-off-by:Stefan Roese <sr@denx.de> Cc: Aaron Williams <awilliams@marvell.com> Cc: Chandrakala Chavva <cchavva@marvell.com>
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Enable MMC support including the regulator support on Octeon EBB7304. Signed-off-by: -
Add the MMC DT node to the Octeon EBB7304 DT file including the regulator node for the MMC power supply. Signed-off-by:
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