November 2023 - U-Boot

[PATCH 1/1] efi_loader: fix efi_show_tables()
by Heinrich Schuchardt 21 Nov '23

21 Nov '23

Since commit 041840eeeb12 ("efi: Split out table-listing code into a new file") the `efi tables` command prints random numbers instead of GUIDs. %pUl expects a pointer to a GUID not to a string. Set maintainer for file cmd/efi_comon.c. Fixes: 041840eeeb12 ("efi: Split out table-listing code into a new file") Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt(a)canonical.com> --- MAINTAINERS | 1 + cmd/efi_common.c | 8 ++++---- 2 files changed, 5 insertions(+), 4 deletions(-) diff --git a/MAINTAINERS b/MAINTAINERS index 7c1cb2dc4d..40786023ee 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -993,6 +993,7 @@ S: Maintained T: git https://source.denx.de/u-boot/custodians/u-boot-efi.git F: arch/arm/lib/*_efi.* F: cmd/bootefi.c +F: cmd/efi_common.c F: cmd/eficonfig.c F: cmd/efidebug.c F: cmd/nvedit_efi.c diff --git a/cmd/efi_common.c b/cmd/efi_common.c index f4056096cd..f6e3494892 100644 --- a/cmd/efi_common.c +++ b/cmd/efi_common.c @@ -17,10 +17,10 @@ void efi_show_tables(struct efi_system_table *systab) for (i = 0; i < systab->nr_tables; i++) { struct efi_configuration_table *tab = &systab->tables[i]; - char guid_str[37]; + const char *guid_str; - uuid_bin_to_str(tab->guid.b, guid_str, 1); - printf("%p %pUl %s\n", tab->table, guid_str, - uuid_guid_get_str(tab->guid.b) ?: "(unknown)"); + guid_str = uuid_guid_get_str(tab->guid.b); + printf("%p %pUl %s\n", tab->table, tab->guid.b, + guid_str ? : "(unknown)"); } } -- 2.40.1

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[PATCH 0/5] smbios: Deal with tables beyond 4GB
by Simon Glass 21 Nov '23

21 Nov '23

When the malloc() region extends beyond 4GB on ARM we may end up with an SMBIOS table in that region. Add support for writing an SMBIOS3 table, which supports a 64-bit address. Note that this problem does not happen on x86 since it requires the tables to be placed just below 1MB in memory, unless CONFIG_BLOBLIST_TABLES is enabled. Simon Glass (5): smbios: Refactor 32-bit code into an else statement smbios: Move the rest of the SMBIOS2 code smbios: Use SMBIOS 3.0 to support an address above 4GB efi: Use the correct GUID for the SMBIOS table smbios: Require the caller to align the SMBIOS table include/efi_api.h | 4 ++ include/smbios.h | 27 ++++++++++--- lib/efi_loader/efi_smbios.c | 12 +++++- lib/smbios.c | 77 ++++++++++++++++++++++--------------- 4 files changed, 82 insertions(+), 38 deletions(-) -- 2.42.0.609.gbb76f46606-goog

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[ANN] U-Boot v2024.01-rc3 released
by Tom Rini 20 Nov '23

20 Nov '23

Hey all, It's release day and here is -rc3. I think I've been good about taking only fixes in to -master at this point an pushing everything else out fo -next. I'm going to do my best to continue that pattern, and there are a few fixes out there still that need to come in. In terms of a changelog, git log --merges v2024.01-rc2..v2024.01-rc3 contains what I've pulled but as always, better PR messages and tags will provide better results here. I hope to remain on schedule and that means the rest of the rcs every other Monday, and with final release on January 8th, 2024. Thanks all! -- Tom

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[PATCH] scsi: set dma direction to NONE for TEST UNIT READY
by Nikita Yushchenko 20 Nov '23

20 Nov '23

SCSI device scan code was executing TEST UNIT READY command without explicitly setting dma direction in struct scsi_cmd to NONE, so command was passed to driver with dma direction set to DMA_FROM_DEVICE, inherited from older usage. With WDC SDINDDH6-64G ufs device, that caused TEST UNIT READY to return error. Fix that, by explicitly setting dma direction to NONE for TEST UNIT READY, and restoring it back DMA_FROM_DEVICE for the following READ CAPACITY. Signed-off-by: Nikita Yushchenko <nikita.yoush(a)cogentembedded.com> --- drivers/scsi/scsi.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/scsi/scsi.c b/drivers/scsi/scsi.c index b76aadb0653..1330482c167 100644 --- a/drivers/scsi/scsi.c +++ b/drivers/scsi/scsi.c @@ -374,6 +374,7 @@ static int scsi_read_capacity(struct udevice *dev, struct scsi_cmd *pccb, pccb->cmd[0] = SCSI_RD_CAPAC10; pccb->cmd[1] = pccb->lun << 5; pccb->cmdlen = 10; + pccb->dma_dir = DMA_FROM_DEVICE; pccb->msgout[0] = SCSI_IDENTIFY; /* NOT USED */ pccb->datalen = 8; @@ -538,6 +539,7 @@ static int scsi_detect_dev(struct udevice *dev, int target, int lun, for (count = 0; count < 3; count++) { pccb->datalen = 0; + pccb->dma_dir = DMA_NONE; scsi_setup_test_unit_ready(pccb); err = scsi_exec(dev, pccb); if (!err) -- 2.39.2

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[PATCH v3 0/2] cmd: acpi: fix acpi list command
by Heinrich Schuchardt 20 Nov '23

20 Nov '23

The size of the ACPI table header is not a multiple of 8. We have to mark struct acpi_xsdt as packed to correctly access field Entry. Add a unit test for the offsets of field Entry in the RSDT and XSDT tables. ACPI tables may comprise either RSDT, XSDT, or both. The current code fails to check the presence of the RSDT table before accessing it. This leads to an exception if the RSDT table is not provided. The XSDT table takes precedence over the RSDT table. The return values of list_rsdt() and list_rsdp() are always zero and not checked. Remove the return values. Addresses in the XSDT table are 64-bit. Adjust the output accordingly. As the RSDT table has to be ignored if the XSDT command is present there is no need to compare the tables in a display command. Anyway the specification does not require that the sequence of addresses in the RSDT and XSDT table are the same. The FACS table header does not provide revision information. Correct the description of dump_hdr(). Adjust the ACPI test to match the changed output format of the 'acpi list' command. v3: consider map_sysmem(0, 0) != NULL on the sandbox adjust signature of list_rsdt() and list_rsdp() v2: merge patch 2 and 3 remove leading zeros from address output Heinrich Schuchardt (2): acpi: fix struct acpi_xsdt cmd: acpi: fix acpi list command cmd/acpi.c | 67 +++++++++++++++++++++------------------ include/acpi/acpi_table.h | 2 +- test/dm/acpi.c | 28 ++++++++++------ 3 files changed, 56 insertions(+), 41 deletions(-) -- 2.40.1

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[PATCH 00/15] board: ti: Add support for BeagleBone AI-64
by Nishanth Menon 20 Nov '23

20 Nov '23

Cleanups for J721e/J7200 and add support for BeagleBone AI-64 Based off: master 07fe79c93c5c Merge tag 'i2cfixes-for-v2024-01-rc2' of https://source.denx.de/u-boot/custodians/u-boot-i2c Boot Logs: J721e-SK: https://gist.github.com/nmenon/c144e64f1da9fd49997ef5794b056bb0 J721e-EVM: https://gist.github.com/nmenon/e79bed6807da05c723e71687fb3c0b90 J7200-HSEVM: https://gist.github.com/nmenon/5658dd6fa2f67bce915c77b25c02f897 BeagleBone AI-64: SD/MMC boot: https://gist.github.com/nmenon/1e07858fb8ca39ca87e40d3894e4d9b7 eMMC boot: https://gist.github.com/nmenon/9b0602df1f1be2c6b512d135b0afae60 eMMC boot with SDcard detected: https://gist.github.com/nmenon/82058014f4b2f6b9ed21431bc675e12a U-Boot CI: https://github.com/u-boot/u-boot/pull/444 BeagleBone AI-64 is introduced without EEPROM detection and cleanups to j721e evm configuration is done to facilitate that. based on when and timing of [1] is merged in, we can introduce an equivalent patch or squash similar patch in for beagleboneai64. Boot uses stdboot as default - so we also transition j721e over to sdboot along with it. Fixes a breakage with HBMC that was getting in my way of testing, but I have'nt focussed on converting j7200 to stdboot - but probably a minor patch similar to that in this series for j721e. What works: * emmc, sd, dhcp, basic i2c gpio etc.. * DDR looks stable as well. TODO: * PMIC support will need to be added for AVS to be active - something to do once upstream kernel gets that support * USB boot is broken (or was just noticed) - some sort of regression with serdes is my best guess. * We could potentially enable something like nvme boot as well if we can make PCIe work Nishanth Menon (14): arm: mach-k3: j721e: Improve support for UDA FS configs: j7200: Remove HBMC_AM654 config board: ti: j721e: evm: Drop board check for ESM board: ti: j721e: evm: Drop unused headers board: ti: j721e: evm: Switch to using IS_ENABLED board: ti: j721e: evm: Drop board based serdes initialization board: ti: j721e: evm: Use IS_ENABLED with CONFIG_PHYS_64BIT board: ti: j721e: evm: Split code to isolate eeprom detected logic board: ti: j721e: j721e.env: Add explicit boot_targets configs: j721e_evm_a72_defconfig: Switch to bootstd arm: dts: k3-j721e-binman: Allow a single board configuration arm: dts: k3-j721e-binman: Use macros that can be overridden for dtbs board: ti: Add j721e_beagleboneai64_* config fragments and env file doc: board: ti: Add BeagleBone AI-64 documentation Robert Nelson (1): arm: dts: Add k3-j721e-beagleboneai64 arch/arm/dts/Makefile | 5 +- .../dts/k3-j721e-beagleboneai64-u-boot.dtsi | 206 ++ arch/arm/dts/k3-j721e-beagleboneai64.dts | 993 ++++++++ arch/arm/dts/k3-j721e-binman.dtsi | 33 +- .../k3-j721e-common-proc-board-u-boot.dtsi | 2 + .../k3-j721e-ddr-beagleboneai64-lp4-3200.dtsi | 2200 +++++++++++++++++ arch/arm/dts/k3-j721e-r5-beagleboneai64.dts | 96 + arch/arm/dts/k3-j721e-sk-u-boot.dtsi | 2 + arch/arm/mach-k3/j721e_init.c | 9 +- board/ti/j721e/MAINTAINERS | 7 + board/ti/j721e/Makefile | 1 + board/ti/j721e/beagleboneai64.env | 19 + board/ti/j721e/beagleboneai64_a72.config | 55 + board/ti/j721e/beagleboneai64_r5.config | 19 + board/ti/j721e/{evm.c => board-variants.c} | 276 +-- board/ti/j721e/evm.c | 459 +--- board/ti/j721e/evm.h | 24 + board/ti/j721e/j721e.env | 1 + configs/j7200_evm_a72_defconfig | 1 - configs/j7200_evm_r5_defconfig | 1 - configs/j721e_evm_a72_defconfig | 5 +- doc/board/ti/j721e_beagleboneai64.rst | 327 +++ doc/board/ti/k3.rst | 1 + 23 files changed, 4083 insertions(+), 659 deletions(-) create mode 100644 arch/arm/dts/k3-j721e-beagleboneai64-u-boot.dtsi create mode 100644 arch/arm/dts/k3-j721e-beagleboneai64.dts create mode 100644 arch/arm/dts/k3-j721e-ddr-beagleboneai64-lp4-3200.dtsi create mode 100644 arch/arm/dts/k3-j721e-r5-beagleboneai64.dts create mode 100644 board/ti/j721e/beagleboneai64.env create mode 100644 board/ti/j721e/beagleboneai64_a72.config create mode 100644 board/ti/j721e/beagleboneai64_r5.config copy board/ti/j721e/{evm.c => board-variants.c} (63%) create mode 100644 board/ti/j721e/evm.h create mode 100644 doc/board/ti/j721e_beagleboneai64.rst [1] https://lore.kernel.org/all/20231101170519.39627-1-afd@ti.com/ -- 2.40.0

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[PATCH v2 0/3] tpm: Start to tidy up TPM tests
by Simon Glass 20 Nov '23

20 Nov '23

This series is a starting point only. It tries to provide some direction for how the TPM tests should be run on real hardware and on sandbox. For sandbox, things are relatively easy since the TPM is reset before each test. Tests should start up the TPM before doing anything. Tests can be run in parallel, which is fine because tests are independent. For real hardware, tests cannot be made independent, other than by resetting the board, which if the hardware is correct, resets the TPM. So there may be more work to do to figure that out. The approach taken in this series for real hardware is to have a few tests which do init, then have the rest of the tests assume that the init is done. Tests that depend on the TPM already being inited can use 'tpm autostart' which works OK on sandbox and real hardware. Changes in v2: - Keep test_tpm2_continue_self_test() Simon Glass (3): tpm: sandbox: Support self-test continue in emulator tpm: Convert sandbox-focussed tests to C tpm: Drop unwanted special cases for sandbox drivers/tpm/tpm_tis_sandbox.c | 1 + test/dm/tpm.c | 77 +++++++++++++++++++++++++++++++- test/py/tests/test_tpm2.py | 84 +++++------------------------------ 3 files changed, 87 insertions(+), 75 deletions(-) -- 2.42.0.869.gea05f2083d-goog

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[PATCH v1 0/2] imx: spl_imx_romapi: fixes
by Marcel Ziswiler 20 Nov '23

20 Nov '23

From: Marcel Ziswiler <marcel.ziswiler(a)toradex.com> The first patch is a trivial spelling fix in comments. The second fixes a recent regression that only manifests in the eMMC fast boot mode case which does actually also use streaming rather than seekable. Thanks go to Rasmus who helped me debug this and suggested the fix. @Stefano: This one is also still missing [1]. Thanks! [1] https://lore.kernel.org/all/20230828213803.454303-1-marcel@ziswiler.com Marcel Ziswiler (2): imx: spl_imx_romapi: fix comment about stream(usb) download failure imx: spl_imx_romapi: fix emmc fast boot mode case arch/arm/mach-imx/spl_imx_romapi.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) -- 2.36.1

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[PATCH v2 1/1] cmd: eficonfig: create shortened boot options
by Heinrich Schuchardt 20 Nov '23

20 Nov '23

The boot options created by eficonfig should use shortened device-paths to avoid problems if drives are enumerated in a different sequence. Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt(a)canonical.com> --- v2: Correctly handle the case that dp_volume does not refer to a block device. --- cmd/eficonfig.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/cmd/eficonfig.c b/cmd/eficonfig.c index e6e8a0a488..34a59cb15d 100644 --- a/cmd/eficonfig.c +++ b/cmd/eficonfig.c @@ -528,7 +528,10 @@ struct efi_device_path *eficonfig_create_device_path(struct efi_device_path *dp_ p += fp_size; *((struct efi_device_path *)p) = END; - dp = efi_dp_append(dp_volume, (struct efi_device_path *)buf); + dp = efi_dp_shorten(dp_volume); + if (!dp) + dp = dp_volume; + dp = efi_dp_append(dp, &fp->dp); free(buf); return dp; -- 2.40.1

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[PATCH RFC 00/10] arm: dts: j7200/j721s2: Enable the ESM and PMIC ESM
by Keerthy 20 Nov '23

20 Nov '23

This patch series is RFC. This is enabling ESM/PMIC_ESM modules needed for watchdog functionality. Keerthy (10): arm64: dts: ti: k3-j721s2: Add ESM instances arm64: dts: ti: k3-j7200: Add MCU domain ESM instance arm: dts: k3-j721s2-r5-common-proc-board: Add ESM PMIC and dependent nodes arm64: dts: ti: k3-j721e: Add MCU domain ESM instance board: ti: j721e: Initialize MCU ESM board: ti: j721s2: Initialize the ESM & PMIC ESM configs: j721s2_evm_r5_defconfig: Enable ESM & PMIC ESM configs arm: dts: k3-j7200-r5-common-proc-board: Add PMIC ESM node configs: j7200_evm_r5_defconfig: Enable the ESM configs board: ti: j721e: Enable ESM initialization for J7200 arch/arm/dts/k3-j7200-mcu-wakeup.dtsi | 7 ++++ .../arm/dts/k3-j7200-r5-common-proc-board.dts | 14 +++++++ arch/arm/dts/k3-j721e-mcu-wakeup.dtsi | 7 ++++ arch/arm/dts/k3-j721s2-main.dtsi | 7 ++++ arch/arm/dts/k3-j721s2-mcu-wakeup.dtsi | 14 +++++++ .../dts/k3-j721s2-r5-common-proc-board.dts | 39 +++++++++++++++++++ board/ti/j721e/evm.c | 11 +++++- board/ti/j721s2/evm.c | 27 +++++++++++++ configs/j7200_evm_r5_defconfig | 2 + configs/j721s2_evm_r5_defconfig | 7 ++++ 10 files changed, 133 insertions(+), 2 deletions(-) -- 2.17.1

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