January 2023 - U-Boot

[PATCH] common/memsize.c: Check for overflow in get_effective_memsize() only for mpc85xx
by Pali Rohár 08 Jan '23

08 Jan '23

This reverts commit 777aaaa706bc ("common/memsize.c: Fix get_effective_memsize() to check for overflow") for non-mpc85xx platforms. The changes to this generic function, which is intended to help with 32bit platforms with large amounts of memory has unintended side effects (which in turn lead to boot failures) on other platforms which were previously functional. For now do overflow check only for powerpc mpc85xx platform. It is needed to prevent crashing of P1/P2 boards with 4GB DDR module in 32-bit mode. Fixes: 777aaaa706bc ("common/memsize.c: Fix get_effective_memsize() to check for overflow") Signed-off-by: Pali Rohár <pali(a)kernel.org> --- common/memsize.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/common/memsize.c b/common/memsize.c index 3c80ad2c8346..54a6416717a3 100644 --- a/common/memsize.c +++ b/common/memsize.c @@ -96,6 +96,7 @@ phys_size_t __weak get_effective_memsize(void) { phys_size_t ram_size = gd->ram_size; +#ifdef CONFIG_MPC85xx /* * Check for overflow and limit ram size to some representable value. * It is required that ram_base + ram_size must be representable by @@ -105,6 +106,7 @@ phys_size_t __weak get_effective_memsize(void) */ if (gd->ram_base + ram_size < gd->ram_base) ram_size = ((phys_size_t)~0xfffULL) - gd->ram_base; +#endif #ifndef CONFIG_MAX_MEM_MAPPED return ram_size; -- 2.20.1

2 1

[PATCH 1/1] doc: building documentation
by Heinrich Schuchardt 08 Jan '23

08 Jan '23

Provide a man-page describing how to build the U-Boot documentation. Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt(a)canonical.com> --- doc/build/documentation.rst | 90 +++++++++++++++++++++++++++++++++++++ doc/build/index.rst | 1 + 2 files changed, 91 insertions(+) create mode 100644 doc/build/documentation.rst diff --git a/doc/build/documentation.rst b/doc/build/documentation.rst new file mode 100644 index 0000000000..896264dd7c --- /dev/null +++ b/doc/build/documentation.rst @@ -0,0 +1,90 @@ +.. SPDX-License-Identifier: GPL-2.0+: + +Building documentation +====================== + +The U-Boot documentation is based on the Sphinx documentation generator. + +HTML documentation +------------------ + +The *htmldocs* target is used to build the HTML documentation. It uses the +`Read the Docs Sphinx theme <https://sphinx-rtd-theme.readthedocs.io/en/stable/>`_. + +.. code-block:: bash + + # Create Python environment 'myenv' + python3 -m venv myenv + # Activate the Python environment + . myenv/bin/activate + # Install build requirements + python3 -m pip install -r doc/sphinx/requirements.txt + # Build the documentation + make htmldocs + # Deactivate the Python environment + deactivate + # Display the documentation in a graphical web browser + x-www-browser doc/output/index.html + +Infodoc documentation +--------------------- + +The *infodocs* target builds both a texinfo and an info file: + +.. code-block:: bash + + # Create Python environment 'myenv' + python3 -m venv myenv + # Activate the Python environment + . myenv/bin/activate + # Install build requirements + python3 -m pip install -r doc/sphinx/requirements.txt + # Build the documentation + make infodocs + # Deactivate the Python environment + deactivate + # Display the documentation + info doc/output/texinfo/u-boot.info + +PDF documentation +----------------- + +The *pdfdocs* target is meant to be used to build PDF documenation. +As v2023.01 it fails with 'LaTeX Error: Too deeply nested'. + +We can use texi2pdf instead: + +.. code-block:: bash + + # Create Python environment 'myenv' + python3 -m venv myenv + # Activate the Python environment + . myenv/bin/activate + # Install build requirements + python3 -m pip install -r doc/sphinx/requirements.txt + # Build the documentation + make texinfodocs + # Deactivate the Python environment + deactivate + # Convert to PDF + texi2pdf doc/output/texinfo/u-boot.texi + +Texinfo documentation +--------------------- + +To build only the texinfo documentation the *texinfodocs* target is used: + +.. code-block:: bash + + # Create Python environment 'myenv' + python3 -m venv myenv + # Activate the Python environment + . myenv/bin/activate + # Install build requirements + python3 -m pip install -r doc/sphinx/requirements.txt + # Build the documentation + make texinfodocs + # Deactivate the Python environment + deactivate + +The output is in file *doc/output/texinfo/u-boot.texi*. diff --git a/doc/build/index.rst b/doc/build/index.rst index 9a8105db21..dc9cde4001 100644 --- a/doc/build/index.rst +++ b/doc/build/index.rst @@ -12,3 +12,4 @@ Build U-Boot docker tools buildman + documentation -- 2.37.2

3 14

[PATCH] board: sifive: unmatched: enable booting on a second NVME device
by Aurelien Jarno 08 Jan '23

08 Jan '23

The HiFive Unmatched board has a M2 slot for NVME and a PCIe slot that can also be used for NVME. Enable support for a second NVME device, so that software RAID-1 configurations can be supported at the u-boot level. Signed-off-by: Aurelien Jarno <aurelien(a)aurel32.net> --- include/configs/sifive-unmatched.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/configs/sifive-unmatched.h b/include/configs/sifive-unmatched.h index 85fab92719..9261932af9 100644 --- a/include/configs/sifive-unmatched.h +++ b/include/configs/sifive-unmatched.h @@ -19,6 +19,7 @@ #define BOOT_TARGET_DEVICES(func) \ func(NVME, nvme, 0) \ + func(NVME, nvme, 1) \ func(USB, usb, 0) \ func(MMC, mmc, 0) \ func(SCSI, scsi, 0) \ -- 2.35.1

3 2

Pull request for u-boot-nand-20230104
by Dario Binacchi 08 Jan '23

08 Jan '23

Hi Tom, The following changes since commit a95410696d21d38b629c61a09c100197c5fc533a: Merge branch '2023-01-02-platform-updates' into next (2023-01-02 18:07:41 -0500) are available in the Git repository at: https://source.denx.de/u-boot/custodians/u-boot-nand-flash.git tags/u-boot-nand-20230104 for you to fetch changes up to 48f219cb16f88cd2e392e2f438409a00d3ddff54: mtd: rawnand: omap_elm: u-boot driver model support (2023-01-04 17:24:30 +0100) Gitlab CI showed no issues: https://source.denx.de/u-boot/custodians/u-boot-nand-flash/-/pipelines/14597 ---------------------------------------------------------------- Pull request for u-boot-nand-20230104 - rawnand: omap_gpmc: driver model support ---------------------------------------------------------------- Roger Quadros (8): mtd: rawnand: omap_gpmc: Fix BCH6/16 HW based correction mtd: rawnand: nand_base: Allow base driver to be used in SPL without nand_bbt dt-bindings: mtd: Add ti, gpmc-nand DT binding documentation mtd: rawnand: omap_gpmc: support u-boot driver model mtd: rawnand: omap_gpmc: Add SPL NAND support mtd: rawnand: omap_gpmc: Enable SYS_NAND_PAGE_COUNT for OMAP_GPMC dt-bindings: mtd: Add ti, elm DT binding documentation mtd: rawnand: omap_elm: u-boot driver model support doc/device-tree-bindings/mtd/ti,elm.yaml | 72 ++++++++++++++++ doc/device-tree-bindings/mtd/ti,gpmc-nand.yaml | 129 ++++++++++++++++++++++++++++ drivers/mtd/nand/raw/Kconfig | 9 +- drivers/mtd/nand/raw/Makefile | 2 +- drivers/mtd/nand/raw/nand_base.c | 18 +++- drivers/mtd/nand/raw/omap_elm.c | 35 +++++++- {include/linux/mtd => drivers/mtd/nand/raw}/omap_elm.h | 6 ++ drivers/mtd/nand/raw/omap_gpmc.c | 441 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++---------------------- 8 files changed, 604 insertions(+), 108 deletions(-) create mode 100644 doc/device-tree-bindings/mtd/ti,elm.yaml create mode 100644 doc/device-tree-bindings/mtd/ti,gpmc-nand.yaml rename {include/linux/mtd => drivers/mtd/nand/raw}/omap_elm.h (97%) -- Dario Binacchi Senior Embedded Linux Developer dario.binacchi(a)amarulasolutions.com __________________________________ Amarula Solutions SRL Via Le Canevare 30, 31100 Treviso, Veneto, IT T. +39 042 243 5310 info(a)amarulasolutions.com www.amarulasolutions.com

3 8

Pull request efi-2023-01-rc5-4
by Heinrich Schuchardt 08 Jan '23

08 Jan '23

The following changes since commit 9ddcdcc03cc6f0f46895604c589af17fdbdfe8b7: Merge tag 'u-boot-stm32-20230106' of https://gitlab.denx.de/u-boot/custodians/u-boot-stm (2023-01-06 08:16:15 -0500) are available in the Git repository at: https://source.denx.de/u-boot/custodians/u-boot-efi.git tags/efi-2023-01-rc5-4 for you to fetch changes up to 4bba71ff83e2b2a1607c5b3b9995767691242b29: efi_loader: make .data section of *_efi.so files RW (2023-01-06 22:27:30 +0100) Gitlab CI showed no issues: https://source.denx.de/u-boot/custodians/u-boot-efi/-/pipelines/14631 Bbooting via EFI and via booti/bootz was susccessful on * Orange Pi PC * Pine A64 LTS ---------------------------------------------------------------- Pull request efi-2023-01-rc5-4 UEFI: * correct the vexpress loaddr which collides with memory used by EFI * consider the EFI memory map for LMB memory reservation * avoid RWX section warnings for .data section of *_efi.so files ---------------------------------------------------------------- Heinrich Schuchardt (4): vexpress: adjust loadaddr efi_loader: carve out efi_get_memory_map_alloc() lmb: consider EFI memory map efi_loader: make .data section of *_efi.so files RW arch/arm/lib/elf_aarch64_efi.lds | 8 +++++++- cmd/efidebug.c | 18 ++++-------------- include/configs/vexpress_common.h | 1 + include/efi_loader.h | 3 +++ lib/efi_loader/efi_memory.c | 34 ++++++++++++++++++++++++++++++++++ lib/lmb.c | 36 ++++++++++++++++++++++++++++++++++++ 6 files changed, 85 insertions(+), 15 deletions(-)

2 1

[PATCH v8 00/13] binman: rockchip: Migrate from rockchip SPL_FIT_GENERATOR script
by Simon Glass 07 Jan '23

07 Jan '23

At present rockchip 64-bit boards make use of a FIT-generator script written in Python. The script supports splitting an ELF file into several 'loadable' nodes in the FIT. Binman does not current support this feature. This series adds binman support for ELF splitting. This works by adding a new 'fit,operation' property to the FIT subnodes, allowing this new way of generating nodes. It also provides support for optional entries, by allowing them to be marked absent when the contents are obtained. Some other fixes and improvements are needed along the way. A new, common binman description is added for 64-bit boards which includes the required u-boot.itb file. The existing script is removed, so that only a few zynq boards are now using a SPL_FIT_GENERATOR script: avnet_ultrazedev_cc_v1_0_ultrazedev_som_v1_0 xilinx_zynqmp_virt Migration of those is hopefully in progress. Note however that tools/k3_fit_atf.sh remains, used by a few boards that enable CONFIG_TI_SECURE_DEVICE so this series is copied there too: am335x_hs_evm am335x_hs_evm_uart am43xx_hs_evm am57xx_hs_evm am57xx_hs_evm_usb am65x_hs_evm_a53 am65x_hs_evm_r5 dra7xx_hs_evm dra7xx_hs_evm_usb j721e_hs_evm_a72 j721e_hs_evm_r5 k2e_hs_evm k2g_hs_evm k2hk_hs_evm k2l_hs_evm Ivan Mikhaylov has sent a patch to help with these, but I need to take a look at the testing side. In any case they should really be using binman for the image generation. This series is available at u-boot-dm/fit-working Changes in v8: - Move support for optional external blobs into this series - Support optional FIT images - Make OP-TEE image optional - Specify an entry address for U-Boot Changes in v7: - Correct an rST formatting error - Correct missing test coverage Changes in v6: - Add new patch to update entry docs - Update op-tee to support new v1 binary header - Add new patch to disable USE_SPL_FIT_GENERATOR by default - Add new patch to allow a binman entry to be marked absent Changes in v5: - Update commit message to mention using parts of one image in another - Rename from 'Include binman script in 64-bit boards' - Drop duplicate #include in rk3368-u-boot.dtsi - Keep the name as fit for puma - Drop redundant check for CONFIG_ROCKCHIP_SPI_IMAGE - Drop imply of BINMAN in Kconfig (rely on ARCH_ROCKCHIP instead) - Rename blob to fit for puma and also SPI image Changes in v3: - Add an offset to the FIT description - Add support for writing sections in binman - Rebase to master Changes in v2: - Rename op-tee to tee-os - Drop use of .itb2 - Drop patches previously applied - Add various suggestions from Alper Nebi Yasak - Add patches to refactor binman's FIT support Simon Glass (13): binman: Allow writing section contents to a file binman: Tidy up comment in fit _gen_node binman: Update entry docs binman: Support optional entries binman: Add a way to check for a valid ELF file binman: Support new op-tee binary format binman: Support optional external blobs rockchip: evb-rk3288: Drop raw-image support rockchip: Use multiple-images for rk3399 rockchip: Support building the all output files in binman rockchip: Convert all boards to use binman rockchip: Drop the FIT generator script treewide: Disable USE_SPL_FIT_GENERATOR by default Makefile | 11 +- arch/arm/dts/rk3399-puma-haikou-u-boot.dtsi | 4 +- arch/arm/dts/rk3399-u-boot.dtsi | 3 +- arch/arm/dts/rockchip-u-boot.dtsi | 78 ++++- arch/arm/mach-rockchip/make_fit_atf.py | 267 ------------------ boot/Kconfig | 6 +- configs/am335x_evm_defconfig | 1 - configs/am335x_hs_evm_defconfig | 1 - configs/am335x_hs_evm_uart_defconfig | 1 - configs/am43xx_evm_defconfig | 1 - configs/am43xx_evm_rtconly_defconfig | 1 - configs/am43xx_evm_usbhost_boot_defconfig | 1 - configs/am43xx_hs_evm_defconfig | 1 - configs/am57xx_evm_defconfig | 1 - configs/am57xx_hs_evm_defconfig | 1 - configs/am57xx_hs_evm_usb_defconfig | 1 - configs/am65x_evm_a53_defconfig | 1 - configs/am65x_evm_r5_defconfig | 1 - configs/am65x_hs_evm_a53_defconfig | 1 - configs/am65x_hs_evm_r5_defconfig | 1 - ...edev_cc_v1_0_ultrazedev_som_v1_0_defconfig | 1 + configs/cgtqmx8_defconfig | 1 - configs/chromebook_link64_defconfig | 1 - configs/dh_imx6_defconfig | 1 - configs/display5_defconfig | 1 - configs/display5_factory_defconfig | 1 - configs/dra7xx_evm_defconfig | 1 - configs/dra7xx_hs_evm_defconfig | 1 - configs/dra7xx_hs_evm_usb_defconfig | 1 - configs/evb-ast2600_defconfig | 1 - configs/evb-rk3229_defconfig | 1 - configs/evb-rk3288_defconfig | 2 +- configs/gwventana_emmc_defconfig | 1 - configs/gwventana_gw5904_defconfig | 1 - configs/gwventana_nand_defconfig | 1 - configs/imx6qdl_icore_mipi_defconfig | 1 - configs/imx6qdl_icore_mmc_defconfig | 1 - configs/imx6qdl_icore_rqs_defconfig | 1 - configs/imx8mm-cl-iot-gate-optee_defconfig | 1 - configs/imx8mm-cl-iot-gate_defconfig | 1 - configs/imx8mm-icore-mx8mm-ctouch2_defconfig | 1 - configs/imx8mm-icore-mx8mm-edimm2.2_defconfig | 1 - configs/imx8mm-mx8menlo_defconfig | 1 - configs/imx8mm_beacon_defconfig | 1 - configs/imx8mm_data_modul_edm_sbc_defconfig | 1 - configs/imx8mm_evk_defconfig | 1 - configs/imx8mm_evk_fspi_defconfig | 1 - configs/imx8mm_venice_defconfig | 1 - configs/imx8mn_beacon_2g_defconfig | 1 - configs/imx8mn_beacon_defconfig | 1 - configs/imx8mn_bsh_smm_s2_defconfig | 1 - configs/imx8mn_bsh_smm_s2pro_defconfig | 1 - configs/imx8mn_ddr4_evk_defconfig | 1 - configs/imx8mn_evk_defconfig | 1 - configs/imx8mn_var_som_defconfig | 1 - configs/imx8mn_venice_defconfig | 1 - configs/imx8mp-icore-mx8mp-edimm2.2_defconfig | 1 - configs/imx8mp_dhcom_pdk2_defconfig | 1 - configs/imx8mp_evk_defconfig | 1 - configs/imx8mp_rsb3720a1_4G_defconfig | 1 - configs/imx8mp_rsb3720a1_6G_defconfig | 1 - configs/imx8mp_venice_defconfig | 1 - configs/imx8mq_cm_defconfig | 1 - configs/imx8mq_evk_defconfig | 1 - configs/imx8mq_phanbell_defconfig | 1 - configs/imx8qm_rom7720_a1_4G_defconfig | 1 - configs/iot2050_defconfig | 1 - configs/j7200_evm_a72_defconfig | 1 - configs/j7200_evm_r5_defconfig | 1 - configs/j7200_hs_evm_a72_defconfig | 1 - configs/j7200_hs_evm_r5_defconfig | 1 - configs/j721e_evm_a72_defconfig | 1 - configs/j721e_evm_r5_defconfig | 1 - configs/j721e_hs_evm_a72_defconfig | 1 - configs/j721e_hs_evm_r5_defconfig | 1 - configs/j721s2_evm_a72_defconfig | 1 - configs/j721s2_evm_r5_defconfig | 1 - configs/j721s2_hs_evm_a72_defconfig | 1 - configs/j721s2_hs_evm_r5_defconfig | 1 - configs/kontron-sl-mx6ul_defconfig | 1 - configs/kontron-sl-mx8mm_defconfig | 1 - configs/kontron_pitx_imx8m_defconfig | 1 - configs/kontron_sl28_defconfig | 1 - configs/librem5_defconfig | 1 - configs/ls1046ardb_qspi_spl_defconfig | 1 - configs/mccmon6_nor_defconfig | 1 - configs/mccmon6_sd_defconfig | 1 - configs/mx6sabreauto_defconfig | 1 - configs/mx6sabresd_defconfig | 1 - configs/phycore-imx8mm_defconfig | 1 - configs/phycore-imx8mp_defconfig | 1 - configs/pico-imx6_defconfig | 1 - configs/pico-imx8mq_defconfig | 1 - configs/qemu-x86_64_defconfig | 1 - configs/sandbox_noinst_defconfig | 1 - configs/sandbox_spl_defconfig | 1 - configs/sandbox_vpl_defconfig | 1 - configs/socfpga_agilex_atf_defconfig | 1 - configs/socfpga_agilex_vab_defconfig | 1 - configs/socfpga_arria10_defconfig | 1 - configs/socfpga_chameleonv3_defconfig | 1 - configs/socfpga_n5x_atf_defconfig | 1 - configs/socfpga_n5x_vab_defconfig | 1 - configs/socfpga_stratix10_atf_defconfig | 1 - configs/stm32mp15_dhcom_basic_defconfig | 1 - configs/stm32mp15_dhcor_basic_defconfig | 1 - configs/verdin-imx8mm_defconfig | 1 - configs/verdin-imx8mp_defconfig | 1 - configs/wandboard_defconfig | 1 - configs/xilinx_zynq_virt_defconfig | 1 - configs/xilinx_zynqmp_virt_defconfig | 1 + tools/binman/binman.rst | 36 +++ tools/binman/control.py | 12 + tools/binman/elf.py | 16 ++ tools/binman/elf_test.py | 10 + tools/binman/entries.rst | 206 ++++++++++++-- tools/binman/entry.py | 47 ++- tools/binman/etype/_testing.py | 3 + tools/binman/etype/blob.py | 2 +- tools/binman/etype/fit.py | 96 ++++--- tools/binman/etype/mkimage.py | 28 +- tools/binman/etype/section.py | 42 ++- tools/binman/etype/tee_os.py | 68 ++++- tools/binman/ftest.py | 112 ++++++++ tools/binman/image.py | 3 - tools/binman/test/261_section_fname.dts | 29 ++ tools/binman/test/262_absent.dts | 20 ++ tools/binman/test/263_tee_os_opt.dts | 22 ++ tools/binman/test/264_tee_os_opt_fit.dts | 33 +++ tools/binman/test/265_tee_os_opt_fit_bad.dts | 40 +++ tools/binman/test/266_blob_ext_opt.dts | 21 ++ 131 files changed, 847 insertions(+), 474 deletions(-) delete mode 100755 arch/arm/mach-rockchip/make_fit_atf.py create mode 100644 tools/binman/test/261_section_fname.dts create mode 100644 tools/binman/test/262_absent.dts create mode 100644 tools/binman/test/263_tee_os_opt.dts create mode 100644 tools/binman/test/264_tee_os_opt_fit.dts create mode 100644 tools/binman/test/265_tee_os_opt_fit_bad.dts create mode 100644 tools/binman/test/266_blob_ext_opt.dts -- 2.39.0.314.g84b9a713c41-goog

4 32

[PATCH] Revert "common/memsize.c: Fix get_effective_memsize() to check for overflow"
by Tom Rini 07 Jan '23

07 Jan '23

This reverts commit 777aaaa706bcfe08c284aed06886db7d482af3f8. The changes to this generic function, which is intended to help with 32bit platforms with large amounts of memory has unintended side effects (which in turn lead to boot failures) on other platforms which were previously functional. Reported-by: Marek Vasut <marex(a)denx.de> Cc: Patrick Delaunay <patrick.delaunay(a)foss.st.com> Cc: Pali Rohár <pali(a)kernel.org> Signed-off-by: Tom Rini <trini(a)konsulko.com> --- common/memsize.c | 18 +++--------------- 1 file changed, 3 insertions(+), 15 deletions(-) diff --git a/common/memsize.c b/common/memsize.c index 3c80ad2c8346..31884acca0df 100644 --- a/common/memsize.c +++ b/common/memsize.c @@ -94,23 +94,11 @@ long get_ram_size(long *base, long maxsize) phys_size_t __weak get_effective_memsize(void) { - phys_size_t ram_size = gd->ram_size; - - /* - * Check for overflow and limit ram size to some representable value. - * It is required that ram_base + ram_size must be representable by - * phys_size_t type and must be aligned by direct access, therefore - * calculate it from last 4kB sector which should work as alignment - * on any platform. - */ - if (gd->ram_base + ram_size < gd->ram_base) - ram_size = ((phys_size_t)~0xfffULL) - gd->ram_base; - #ifndef CONFIG_MAX_MEM_MAPPED - return ram_size; + return gd->ram_size; #else /* limit stack to what we can reasonable map */ - return ((ram_size > CONFIG_MAX_MEM_MAPPED) ? - CONFIG_MAX_MEM_MAPPED : ram_size); + return ((gd->ram_size > CONFIG_MAX_MEM_MAPPED) ? + CONFIG_MAX_MEM_MAPPED : gd->ram_size); #endif } -- 2.25.1

3 15

Broken powerpc compilation since commit 141659187667 ("pylibfdt: Fix disable version normalization")
by Pali Rohár 07 Jan '23

07 Jan '23

Hello! Now I was going to test urgent release workaround/fix for this issue https://lists.denx.de/pipermail/u-boot/2023-January/503900.html but I figured out that I cannot compile u-boot from master branch for powerpc platform. make throws following error: LDS u-boot.lds HOSTLD scripts/dtc/dtc Traceback (most recent call last): File "scripts/dtc/pylibfdt/setup.py", line 23, in <module> from setuptools import setup, Extension, sic ImportError: cannot import name 'sic' from 'setuptools' (/usr/lib/python3/dist-packages/setuptools/__init__.py) make[2]: *** [scripts/dtc/pylibfdt/Makefile:33: rebuild] Error 1 make[1]: *** [scripts/Makefile.build:398: scripts/dtc/pylibfdt] Error 2 make: *** [Makefile:2031: scripts_dtc] Error 2 git bisect showed me that problematic commit is one from yesterday: 141659187667 ("pylibfdt: Fix disable version normalization") Reverting it on top of master branch compiled u-boot for powerpc without issues. It looks like a bit complicated issue as that commit is fixing another commit from two weeks before: 440098c42e73 ("pylibfdt: Fix version normalization warning") Tom, do you have an idea how to handle this?

2 8

[regression] 2023.01 breaks u-boot-initial-env for aarch64
by Otavio Salvador 07 Jan '23

07 Jan '23

Hello, When using v2023.01-rc4-49-g582e3c9fb23 for aarch64 (technically imx8mm-lpddr4-evk) I get following error: | /bin/false) | cat u-boot-nodtb.bin dts/dt.dtb > u-boot-dtb.bin | cp u-boot-dtb.bin u-boot.bin | aarch64-oel-linux-objcopy --dump-section .rodata.default_environment=u-boot-initial-env env/common.o; sed --in-place -e 's/\x00/\x0A/g' u-boot-initial-env; sed --in-place -e '/^\s*$/d' u-boot-initial-env; sort --field-separator== -k1,1 --stable u-boot-initial-env -o u-boot-initial-env | aarch64-oel-linux-objcopy: env/common.o: can't dump section '.rodata.default_environment' - it does not exist: file format not recognized | sed: can't read u-boot-initial-env: No such file or directory The very same works just fine with 2022.10 it works. I didn't investigate more yet. -- Otavio Salvador O.S. Systems http://www.ossystems.com.br http://code.ossystems.com.br Mobile: +55 (53) 9 9981-7854 Mobile: +1 (347) 903-9750

4 5

[PULL next] u-boot-at91-2023.04-a
by Eugen.Hristev＠microchip.com 07 Jan '23

07 Jan '23

Hello Tom, Please pull tag u-boot-at91-2023.04-a , the first set of at91 features for the next cycle 2023.04. This feature set includes the new DM-based NAND flash driver (old non-DM driver is still kept for backwards compatibility), and the move to DM NAND flash driver for sam9x60ek board. Feature set also includes devicetree alignment for sama7g5 with Linux, devicetree alignment on USB with Linux for all boards (sama5, sam9x60), chip id for sama7g5, minor configs and tweaks. Thanks, Eugen The following changes since commit d2ad92927ea91ab8cece92a308350602c594dd3e: Merge branch '2022-12-05-Kconfig-migrations-and-renames' into next (2022-12-05 21:04:24 -0500) are available in the Git repository at: https://source.denx.de/u-boot/custodians/u-boot-at91.git tags/u-boot-at91-2023.04-a for you to fetch changes up to 61040097a9d1c8022bae7936c52b729ff1adb163: reset: at91: Add reset driver for basic assert/deassert operations (2023-01-05 10:06:35 +0200) ---------------------------------------------------------------- First set of u-boot-at91 features for the 2023.04 cycle ---------------------------------------------------------------- Balamanikandan Gunasundar (9): nand: atmel: Add DM based NAND driver nand: atmel: Add pmecc driver mfd: syscon: Add atmel-matrix registers definition memory: atmel-ebi: add Atmel EBI (External Bus Interface) driver mfd: syscon: atmel-smc: Add new helpers to ease SMC regs manipulation configs: at91: sam9x60ek: Enable DM based nand driver ARM: dts: at91: sam9x60: Add nodes for EBI and NAND ARM: dts: at91: sam9x60ek: Enable NAND support board: sam9x60ek: remove nand init from board file Cristian Birsan (1): ARM: at91: add sama7 SFR definitions Eugen Hristev (4): dt-bindings: mfd: add at91-usart.h from Linux sysreset: at91: add compatible with microchip, sama7g5-rstc ARM: dts: at91: sama7g5/sama7g5ek: align DT with kernel 6.1 ARM: dts: at91: sama5d2: fix wrong interrupt-cells property Mihai Sain (4): ARM: mach-at91: add support for sama7g5 chip id and extended id definition ARM: dts: at91: sam9x60: add sdhci1 node and pinctrl board: at91: sam9x60: set blue led on at boot time configs: sam9x60: add mmc config for sdmmc1 Sergiu Moga (10): ARM: dts: sam9x60: Add OHCI and EHCI DT nodes ARM: dts: sam9x60_curiosity: Add pinctrl and gpio properties for USB ARM: dts: sam9x60ek: Add pinctrl and gpio properties for USB dt-bindings: reset: add sama7g5 definitions dt-bindings: clk: at91: Define additional UTMI related clocks ARM: dts: sama7g5: Add USB and UTMI DT nodes ARM: dts: sama7g5ek: Add pinctrl, gpio and phy properties for USB ARM: dts: sama5d2_icp: Add pinctrl nodes for USB related DT nodes ARM: dts: sama5d27_wlsom1_ek: Add pinctrl nodes for USB DT nodes reset: at91: Add reset driver for basic assert/deassert operations MAINTAINERS | 1 + arch/arm/dts/at91-sam9x60_curiosity.dts | 21 + arch/arm/dts/at91-sama5d27_wlsom1_ek.dts | 25 + arch/arm/dts/at91-sama5d2_icp.dts | 22 + arch/arm/dts/at91-sama7g5ek-u-boot.dtsi | 108 + arch/arm/dts/at91-sama7g5ek.dts | 23 +- arch/arm/dts/sam9x60.dtsi | 85 + arch/arm/dts/sam9x60ek.dts | 124 ++ arch/arm/dts/sama5d2.dtsi | 1 - arch/arm/dts/sama7g5.dtsi | 27 +- arch/arm/mach-at91/armv7/sama7g5_devices.c | 26 +- arch/arm/mach-at91/include/mach/sama7-sfr.h | 59 + arch/arm/mach-at91/include/mach/sama7g5.h | 28 + board/atmel/sam9x60_curiosity/MAINTAINERS | 1 + board/atmel/sam9x60_curiosity/sam9x60_curiosity.c | 10 + board/atmel/sam9x60ek/sam9x60ek.c | 62 +- configs/sam9x60_curiosity_mmc1_defconfig | 92 + configs/sam9x60ek_mmc_defconfig | 9 +- configs/sam9x60ek_nandflash_defconfig | 9 +- configs/sam9x60ek_qspiflash_defconfig | 8 +- drivers/Kconfig | 2 + drivers/Makefile | 1 + drivers/memory/Kconfig | 7 + drivers/memory/Makefile | 1 + drivers/memory/atmel_ebi.c | 37 + drivers/mfd/Kconfig | 4 + drivers/mfd/Makefile | 1 + drivers/mfd/atmel-smc.c | 364 ++++ drivers/mtd/nand/raw/Kconfig | 8 + drivers/mtd/nand/raw/Makefile | 1 + drivers/mtd/nand/raw/atmel/Makefile | 5 + drivers/mtd/nand/raw/atmel/nand-controller.c | 2286 +++++++++++++++++++++ drivers/mtd/nand/raw/atmel/pmecc.c | 965 +++++++++ drivers/mtd/nand/raw/atmel/pmecc.h | 94 + drivers/reset/Kconfig | 8 + drivers/reset/Makefile | 1 + drivers/reset/reset-at91.c | 141 ++ drivers/sysreset/sysreset_at91.c | 9 +- include/configs/sam9x60ek.h | 9 - include/dt-bindings/clk/at91.h | 5 + include/dt-bindings/mfd/at91-usart.h | 17 + include/dt-bindings/reset/sama7g5-reset.h | 10 + include/linux/mfd/syscon/atmel-matrix.h | 112 + include/linux/mfd/syscon/atmel-smc.h | 119 ++ 44 files changed, 4841 insertions(+), 107 deletions(-) create mode 100644 arch/arm/mach-at91/include/mach/sama7-sfr.h create mode 100644 configs/sam9x60_curiosity_mmc1_defconfig create mode 100644 drivers/memory/atmel_ebi.c create mode 100644 drivers/mfd/Kconfig create mode 100644 drivers/mfd/Makefile create mode 100644 drivers/mfd/atmel-smc.c create mode 100644 drivers/mtd/nand/raw/atmel/Makefile create mode 100644 drivers/mtd/nand/raw/atmel/nand-controller.c create mode 100644 drivers/mtd/nand/raw/atmel/pmecc.c create mode 100644 drivers/mtd/nand/raw/atmel/pmecc.h create mode 100644 drivers/reset/reset-at91.c create mode 100644 include/dt-bindings/mfd/at91-usart.h create mode 100644 include/dt-bindings/reset/sama7g5-reset.h create mode 100644 include/linux/mfd/syscon/atmel-matrix.h create mode 100644 include/linux/mfd/syscon/atmel-smc.h

2 1