August 2021 - U-Boot

[PATCH] fit: Fix verification of images with external data
by John Keeping 05 Aug '21

05 Aug '21

The "-E" option to mkimage generates a FIT with external data using the data-size and data-offset properties which must both be ignored when verifying a signature. Add "data-offset" to the list of excluded properties for signature verification; since the line is now too long, re-format the list to one-per-line and make it static since the data is constant. Signed-off-by: John Keeping <john(a)metanate.com> --- common/image-fit-sig.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/common/image-fit-sig.c b/common/image-fit-sig.c index 55ddf1879e..b979cd2a4b 100644 --- a/common/image-fit-sig.c +++ b/common/image-fit-sig.c @@ -245,7 +245,13 @@ static int fit_config_check_sig(const void *fit, int noffset, int required_keynode, int conf_noffset, char **err_msgp) { - char * const exc_prop[] = {"data", "data-size", "data-position"}; + static char * const exc_prop[] = { + "data", + "data-size", + "data-position", + "data-offset" + }; + const char *prop, *end, *name; struct image_sign_info info; const uint32_t *strings; -- 2.31.1

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[PATCH] Nokia RX-51: Convert documentation to rst format
by Pali Rohár 04 Aug '21

04 Aug '21

Signed-off-by: Pali Rohár <pali(a)kernel.org> --- board/nokia/rx51/MAINTAINERS | 2 +- doc/board/index.rst | 1 + doc/board/nokia/index.rst | 7 + .../nokia/rx51.rst} | 142 +++++++++--------- 4 files changed, 83 insertions(+), 69 deletions(-) create mode 100644 doc/board/nokia/index.rst rename doc/{README.nokia_rx51 => board/nokia/rx51.rst} (32%) diff --git a/board/nokia/rx51/MAINTAINERS b/board/nokia/rx51/MAINTAINERS index 58b16bf9a95c..25f8b3c5a9ad 100644 --- a/board/nokia/rx51/MAINTAINERS +++ b/board/nokia/rx51/MAINTAINERS @@ -4,5 +4,5 @@ S: Maintained F: board/nokia/rx51/ F: include/configs/nokia_rx51.h F: configs/nokia_rx51_defconfig -F: doc/README.nokia_rx51 +F: doc/board/nokia/rx51.rst F: test/nokia_rx51_test.sh diff --git a/doc/board/index.rst b/doc/board/index.rst index 747511f7ddd2..4c470abbac02 100644 --- a/doc/board/index.rst +++ b/doc/board/index.rst @@ -19,6 +19,7 @@ Board-specific doc intel/index kontron/index microchip/index + nokia/index rockchip/index sifive/index sipeed/index diff --git a/doc/board/nokia/index.rst b/doc/board/nokia/index.rst new file mode 100644 index 000000000000..fb0db2f34244 --- /dev/null +++ b/doc/board/nokia/index.rst @@ -0,0 +1,7 @@ +Nokia +===== + +.. toctree:: + :maxdepth: 2 + + rx51 diff --git a/doc/README.nokia_rx51 b/doc/board/nokia/rx51.rst similarity index 32% rename from doc/README.nokia_rx51 rename to doc/board/nokia/rx51.rst index e739b02088ea..c84fdcddf166 100644 --- a/doc/README.nokia_rx51 +++ b/doc/board/nokia/rx51.rst @@ -1,6 +1,7 @@ -Board: Nokia RX-51 aka N900 +Nokia RX-51 aka N900 +==================== -This board definition results in a u-boot.bin which can be chainloaded +This board definition results in a ``u-boot.bin`` which can be chainloaded from NOLO in qemu or on a real N900. It does very little hardware config because NOLO has already configured the board. Only needed is enabling internal eMMC memory via twl4030 regulator which is not enabled by NOLO. @@ -8,64 +9,64 @@ internal eMMC memory via twl4030 regulator which is not enabled by NOLO. NOLO is expecting a kernel image and will treat any image it finds in onenand as such. This u-boot is intended to be flashed to the N900 like a kernel. In order to transparently boot the original kernel, it will be -appended to u-boot.bin at 0x40000. NOLO will load the entire image into +appended to ``u-boot.bin`` at 0x40000. NOLO will load the entire image into (random) memory and execute u-boot, which saves hw revision, boot reason and boot mode ATAGs set by NOLO. Then the bootscripts will attempt to load -uImage, zImage or boot.scr from a fat or ext2/3/4 filesystem on external -SD card or internal eMMC memory. If this fails or keyboard is closed then -the appended kernel image will be booted using some generated and some -stored ATAGs (see boot order). +``uImage``, ``zImage`` or ``boot.scr`` file from a fat or ext2/3/4 filesystem +on external SD card or internal eMMC memory. If this fails or keyboard is +closed then the appended kernel image will be booted using some generated +and some stored ATAGs (see boot order). For generating combined image of u-boot and kernel (either in uImage or zImage -format) there is a simple script called u-boot-gen-combined. It is available in -following repository: +format) there is a simple script called ``u-boot-gen-combined``. It is available +in following repository: - https://github.com/pali/u-boot-maemo + https://github.com/pali/u-boot-maemo -To generate combined.bin image from u-boot.bin and kernel.bin (either uImage -or zImage) use: +To generate ``combined.bin`` image from ``u-boot.bin`` and ``kernel.bin`` +(either uImage or zImage format) use:: - sh u-boot-gen-combined u-boot.bin kernel.bin combined.bin + $ sh u-boot-gen-combined u-boot.bin kernel.bin combined.bin Original Maemo Fremantle PR1.3 zImage kernel binary is available at: - http://repository.maemo.org/pool/maemo5.0/free/k/kernel/kernel_2.6.28-20103… + http://repository.maemo.org/pool/maemo5.0/free/k/kernel/kernel_2.6.28-20103… -To unpack it (from DEB/AR, TAR and FIASCO) call commands: +To unpack it (from DEB/AR, TAR and FIASCO) call commands:: - ar x kernel_2.6.28-20103103+0m5_armel.deb data.tar.gz - tar -O -xf data.tar.gz ./boot/zImage-2.6.28-20103103+0m5.fiasco > kernel_2.6.28-20103103+0m5.fiasco - 0xFFFF -M kernel_2.6.28-20103103+0m5.fiasco -u + $ ar x kernel_2.6.28-20103103+0m5_armel.deb data.tar.gz + $ tar -O -xf data.tar.gz ./boot/zImage-2.6.28-20103103+0m5.fiasco > kernel_2.6.28-20103103+0m5.fiasco + $ 0xFFFF -M kernel_2.6.28-20103103+0m5.fiasco -u -Flashed image must start with 2 kB "NOLO!img" header which contains size of -the image. Header consist of bytes "NOLO!img\x02\x00\x00\x00\x00\x00\x00\x00" +Flashed image must start with 2 kB ``NOLO!img`` header which contains size of +the image. Header consist of bytes ``NOLO!img\x02\x00\x00\x00\x00\x00\x00\x00`` followed by 4 byte little endian size of the image and rest of the 2 kB header are just zero bytes. Nokia proprietary flasher and also open source 0xFFFF flasher automatically -prepend required "NOLO!img" header and both applications expect that image -does not contain "NOLO!img" header. Adding "NOLO!img" header is required -only in case using "nandwrite" tool for flashing. +prepend required ``NOLO!img`` header and both applications expect that image +does not contain ``NOLO!img`` header. Adding ``NOLO!img`` header is required +only in case using ``nandwrite`` tool for flashing. Open source 0xFFFF flasher is available in following repository: - https://github.com/pali/0xFFFF + https://github.com/pali/0xFFFF -It is possible to load u-boot.bin via USB to N900 RAM and boot it without -need to flashing it. Via 0xFFFF running at host PC it is done: +It is possible to load ``u-boot.bin`` via USB to N900 RAM and boot it without +need to flashing it. Via 0xFFFF running at host PC it is done:: - 0xFFFF -m u-boot.bin -l -b + $ 0xFFFF -m u-boot.bin -l -b 0xFFFF support also flashing kernel image either via USB or directly on -N900 device. Flashing u-boot/kernel/combined image is done as: +N900 device. Flashing u-boot/kernel/combined image is done as:: - 0xFFFF -m combined.bin -f + $ 0xFFFF -m combined.bin -f Via 0xFFFF is possible to generate also standard flashable image in Nokia FIASCO format which contains metadata information like device identification -(RX-51) and version string (v2021.04): +(RX-51) and version string (v2021.04):: - 0xFFFF -m RX-51:v2021.04:kernel:u-boot.bin -g u-boot.fiasco + $ 0xFFFF -m RX-51:v2021.04:kernel:u-boot.bin -g u-boot.fiasco There is support for hardware watchdog. Hardware watchdog is started by NOLO so u-boot must kick watchdog to prevent reboot device (but not very @@ -77,62 +78,67 @@ which is needed for Thumb-2 ISA support. It is workaround for errata 430973. Default boot order: - * 0. if keyboard is closed boot automatically attached kernel image - * 1. try boot from external SD card - * 2. try boot from internal eMMC memory - * 3. try boot from attached kernel image +0. if keyboard is closed boot automatically attached kernel image +1. try boot from external SD card +2. try boot from internal eMMC memory +3. try boot from attached kernel image Boot from SD or eMMC in this order: - * 1. - * 1.1 find boot.scr on first fat partition - * 1.2 find uImage on first fat partition - * 1.3 find zImage on first fat partition - * 1.4 same order for 2. - 4. fat partition - * 2. same as 1. but for ext2/3/4 partition +* 1. step + * 1.1 find ``boot.scr`` on first fat partition + * 1.2 find ``uImage`` on first fat partition + * 1.3 find ``zImage`` on first fat partition + * 1.4 same order for 2. - 4. fat partition + +* 2. step - same as 1. but for ext2/3/4 partition Available additional commands/variables: - * run sdboot - Boot from external SD card (see boot order) - * run emmcboot - Boot from internal eMMC memory (see boot order) - * run attachboot - Boot attached kernel image (attached to U-Boot binary) +* run sdboot - Boot from external SD card (see boot order) +* run emmcboot - Boot from internal eMMC memory (see boot order) +* run attachboot - Boot attached kernel image (attached to U-Boot binary) + +\ + +* run scriptload - Load boot script ``${mmcscriptfile}`` +* run scriptboot - Run loaded boot script +* run kernload - Load kernel image ``${mmckernfile}`` +* run initrdload - Load initrd image ``${mmcinitrdfile}`` +* run kernboot - Boot loaded kernel image +* run kerninitrdboot - Boot loaded kernel image with loaded initrd image - * run scriptload - Load boot script ${mmcscriptfile} - * run scriptboot - Run loaded boot script - * run kernload - Load kernel image ${mmckernfile} - * run initrdload - Load initrd image ${mmcinitrdfile} - * run kernboot - Boot loaded kernel image - * run kerninitrdboot - Boot loaded kernel image with loaded initrd image +\ - * run trymmcscriptboot - Try to load and boot script ${mmcscriptfile} - * run trymmckernboot - Try to load and boot kernel image ${mmckernfile} - * run trymmckerninitrdboot - Try to load and boot kernel image ${mmckernfile} - with initrd image ${mmcinitrdfile} +* run trymmcscriptboot - Try to load and boot script ``${mmcscriptfile}`` +* run trymmckernboot - Try to load and boot kernel image ``${mmckernfile}`` +* run trymmckerninitrdboot - Try to load and boot kernel image ``${mmckernfile}`` + with initrd image ``${mmcinitrdfile}`` Additional variables for loading files from mmc: - * mmc ${mmcnum} (0 - external, 1 - internal) - * partition number ${mmcpart} (1 - 4) - * partition type ${mmctype} (fat, ext2, ext4; ext2 is just alias for ext4) +* mmc ``${mmcnum}`` (0 - external, 1 - internal) +* partition number ``${mmcpart}`` (1 - 4) +* partition type ``${mmctype}`` (fat, ext2, ext4; ext2 is just alias for ext4) Additional variables for booting kernel: - * setup_omap_atag - Add OMAP table into atags structure (needs maemo kernel) - * setup_console_atag - Enable serial console in OMAP table - * setup_boot_reason_atag - Change boot reason in OMAP table - * setup_boot_mode_atag - Change boot mode in OMAP table +* ``setup_omap_atag`` - Add OMAP table into atags structure (needed for maemo kernel) +* ``setup_console_atag`` - Enable serial console in OMAP table +* ``setup_boot_reason_atag`` - Change boot reason in OMAP table +* ``setup_boot_mode_atag`` - Change boot mode in OMAP table - Variable setup_omap_atag is automatically set when booting attached kernel. - When variable setup_omap_atag is set, variable setup_console_atag is unset - and u-boot standard output is set to serial then setup_console_atag is - automatically set to 1. So output from Maemo kernel would go to serial port. +Variable ``setup_omap_atag`` is automatically set when booting attached kernel. +When variable ``setup_omap_atag`` is set, variable ``setup_console_atag`` is unset +and u-boot standard output is set to serial then ``setup_console_atag`` is +automatically set to 1. So output from Maemo kernel would go to serial port. UBIFS support: - UBIFS support is disabled, because U-Boot image is too big and cannot be - flashed with attached zImage to RX-51 kernel nand area. For enabling UBIFS - support add following lines into file configs/nokia_rx51_defconfig +UBIFS support is disabled, because U-Boot image is too big and cannot be +flashed with attached kernel image to RX-51 kernel nand area. For enabling +UBIFS support add following lines into file ``configs/nokia_rx51_defconfig``:: CONFIG_CMD_UBI=y CONFIG_CMD_UBIFS=y -- 2.20.1

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[PATCH] CI: Update to LLVM-12
by Tom Rini 04 Aug '21

04 Aug '21

The current stable release of LLVM is 12, update to that. While at it, fix that we had not correctly upgraded to LLVM 11 previously. Signed-off-by: Tom Rini <trini(a)konsulko.com> --- .azure-pipelines.yml | 4 ++-- .gitlab-ci.yml | 4 ++-- tools/docker/Dockerfile | 6 +++--- 3 files changed, 7 insertions(+), 7 deletions(-) diff --git a/.azure-pipelines.yml b/.azure-pipelines.yml index e3a994e0c441..2449817af59c 100644 --- a/.azure-pipelines.yml +++ b/.azure-pipelines.yml @@ -2,7 +2,7 @@ variables: windows_vm: vs2017-win2016 ubuntu_vm: ubuntu-18.04 macos_vm: macOS-10.15 - ci_runner_image: trini/u-boot-gitlab-ci-runner:focal-20210609-06Jul2021 + ci_runner_image: trini/u-boot-gitlab-ci-runner:focal-20210713-15Jul2021 # Add '-u 0' options for Azure pipelines, otherwise we get "permission # denied" error when it tries to "useradd -m -u 1001 vsts_azpcontainer", # since our $(ci_runner_image) user is not root. @@ -183,7 +183,7 @@ jobs: TEST_PY_BD: "sandbox" sandbox_clang: TEST_PY_BD: "sandbox" - OVERRIDE: "-O clang-10" + OVERRIDE: "-O clang-12" sandbox_spl: TEST_PY_BD: "sandbox_spl" TEST_PY_TEST_SPEC: "test_ofplatdata or test_handoff or test_spl" diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml index 86026a15f9da..40722d887b8b 100644 --- a/.gitlab-ci.yml +++ b/.gitlab-ci.yml @@ -2,7 +2,7 @@ # Grab our configured image. The source for this is found at: # https://source.denx.de/u-boot/gitlab-ci-runner -image: trini/u-boot-gitlab-ci-runner:focal-20210609-06Jul2021 +image: trini/u-boot-gitlab-ci-runner:focal-20210713-15Jul2021 # We run some tests in different order, to catch some failures quicker. stages: @@ -178,7 +178,7 @@ sandbox test.py: sandbox with clang test.py: variables: TEST_PY_BD: "sandbox" - OVERRIDE: "-O clang-10" + OVERRIDE: "-O clang-12" <<: *buildman_and_testpy_dfn sandbox_spl test.py: diff --git a/tools/docker/Dockerfile b/tools/docker/Dockerfile index ced4457ab20d..f4ad2213c74b 100644 --- a/tools/docker/Dockerfile +++ b/tools/docker/Dockerfile @@ -2,7 +2,7 @@ # This Dockerfile is used to build an image containing basic stuff to be used # to build U-Boot and run our test suites. -FROM ubuntu:focal-20210609 +FROM ubuntu:focal-20210713 MAINTAINER Tom Rini <trini(a)konsulko.com> LABEL Description=" This image is for building U-Boot inside a container" @@ -12,7 +12,7 @@ ENV DEBIAN_FRONTEND=noninteractive # Add LLVM repository RUN apt-get update && apt-get install -y gnupg2 wget xz-utils && rm -rf /var/lib/apt/lists/* RUN wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | apt-key add - -RUN echo deb http://apt.llvm.org/focal/ llvm-toolchain-focal-11 main | tee /etc/apt/sources.list.d/llvm.list +RUN echo deb http://apt.llvm.org/focal/ llvm-toolchain-focal-12 main | tee /etc/apt/sources.list.d/llvm.list # Manually install the kernel.org "Crosstool" based toolchains for gcc-11.1.0 RUN wget -O - https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/11.1.0… | tar -C /opt -xJ @@ -39,7 +39,7 @@ RUN apt-get update && apt-get install -y \ binutils-dev \ bison \ build-essential \ - clang-10 \ + clang-12 \ coreutils \ cpio \ cppcheck \ -- 2.17.1

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[PATCH] board: ge: bx50v3: Add PCIe reset to DT
by Sebastian Reichel 04 Aug '21

04 Aug '21

Add PCIe reset gpio to the Bx50v3 devicetree and get get rid of CONFIG_PCIE_IMX_PERST_GPIO. Signed-off-by: Sebastian Reichel <sebastian.reichel(a)collabora.com> --- arch/arm/dts/imx6q-bx50v3-uboot.dtsi | 10 ++++++++++ include/configs/ge_bx50v3.h | 1 - 2 files changed, 10 insertions(+), 1 deletion(-) diff --git a/arch/arm/dts/imx6q-bx50v3-uboot.dtsi b/arch/arm/dts/imx6q-bx50v3-uboot.dtsi index b54e8e6ada74..0253d2fa6f5b 100644 --- a/arch/arm/dts/imx6q-bx50v3-uboot.dtsi +++ b/arch/arm/dts/imx6q-bx50v3-uboot.dtsi @@ -47,3 +47,13 @@ phy-reset-duration = <1>; phy-reset-post-delay = <0>; }; + +/* + * PCIe reset is not done in the file shared with the kernel, since + * this GPIO also resets other peripherals (i.e. not just PCIe). + * These peripherals are being initialized by U-Boot and should not + * be reset by the kernel, so it may not reset PCIe via this GPIO. + */ +&pcie { + reset-gpio = <&gpio7 12 GPIO_ACTIVE_LOW>; +}; diff --git a/include/configs/ge_bx50v3.h b/include/configs/ge_bx50v3.h index 8764efa95bec..baf1a84bffe2 100644 --- a/include/configs/ge_bx50v3.h +++ b/include/configs/ge_bx50v3.h @@ -153,7 +153,6 @@ #define CONFIG_PCI_SCAN_SHOW #define CONFIG_PCIE_IMX -#define CONFIG_PCIE_IMX_PERST_GPIO IMX_GPIO_NR(7, 12) #define CONFIG_PCIE_IMX_POWER_GPIO IMX_GPIO_NR(1, 5) #endif /* __GE_BX50V3_CONFIG_H */ -- 2.30.2

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[PATCH] Revert "efi_capsule: Move signature from DTB to .rodata"
by Simon Glass 04 Aug '21

04 Aug '21

This was unfortunately applied despite much discussion about it being the wrong way to implement this feature. Revert it before too many other things are built on top of it. This reverts commit ddf67daac39de76d2697d587148f4c2cb768f492. Signed-off-by: Simon Glass <sjg(a)chromium.org> --- board/emulation/common/Makefile | 1 + board/emulation/common/qemu_capsule.c | 43 +++++++++++++++++++++++++++ include/asm-generic/sections.h | 2 -- lib/efi_loader/Kconfig | 7 ----- lib/efi_loader/Makefile | 8 ----- lib/efi_loader/efi_capsule.c | 18 ++--------- lib/efi_loader/efi_capsule_key.S | 17 ----------- 7 files changed, 47 insertions(+), 49 deletions(-) create mode 100644 board/emulation/common/qemu_capsule.c delete mode 100644 lib/efi_loader/efi_capsule_key.S diff --git a/board/emulation/common/Makefile b/board/emulation/common/Makefile index c5b452e7e34..7ed447a69dc 100644 --- a/board/emulation/common/Makefile +++ b/board/emulation/common/Makefile @@ -2,3 +2,4 @@ obj-$(CONFIG_SYS_MTDPARTS_RUNTIME) += qemu_mtdparts.o obj-$(CONFIG_SET_DFU_ALT_INFO) += qemu_dfu.o +obj-$(CONFIG_EFI_CAPSULE_FIRMWARE_MANAGEMENT) += qemu_capsule.o diff --git a/board/emulation/common/qemu_capsule.c b/board/emulation/common/qemu_capsule.c new file mode 100644 index 00000000000..6b8a87022a4 --- /dev/null +++ b/board/emulation/common/qemu_capsule.c @@ -0,0 +1,43 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (c) 2020 Linaro Limited + */ + +#include <common.h> +#include <efi_api.h> +#include <efi_loader.h> +#include <env.h> +#include <fdtdec.h> +#include <asm/global_data.h> + +DECLARE_GLOBAL_DATA_PTR; + +int efi_get_public_key_data(void **pkey, efi_uintn_t *pkey_len) +{ + const void *fdt_blob = gd->fdt_blob; + const void *blob; + const char *cnode_name = "capsule-key"; + const char *snode_name = "signature"; + int sig_node; + int len; + + sig_node = fdt_subnode_offset(fdt_blob, 0, snode_name); + if (sig_node < 0) { + EFI_PRINT("Unable to get signature node offset\n"); + return -FDT_ERR_NOTFOUND; + } + + blob = fdt_getprop(fdt_blob, sig_node, cnode_name, &len); + + if (!blob || len < 0) { + EFI_PRINT("Unable to get capsule-key value\n"); + *pkey = NULL; + *pkey_len = 0; + return -FDT_ERR_NOTFOUND; + } + + *pkey = (void *)blob; + *pkey_len = len; + + return 0; +} diff --git a/include/asm-generic/sections.h b/include/asm-generic/sections.h index ec992b0c2e3..267f1db73f2 100644 --- a/include/asm-generic/sections.h +++ b/include/asm-generic/sections.h @@ -27,8 +27,6 @@ extern char __efi_helloworld_begin[]; extern char __efi_helloworld_end[]; extern char __efi_var_file_begin[]; extern char __efi_var_file_end[]; -extern char __efi_capsule_sig_begin[]; -extern char __efi_capsule_sig_end[]; /* Private data used by of-platdata devices/uclasses */ extern char __priv_data_start[], __priv_data_end[]; diff --git a/lib/efi_loader/Kconfig b/lib/efi_loader/Kconfig index dacc3b58810..7a469f22721 100644 --- a/lib/efi_loader/Kconfig +++ b/lib/efi_loader/Kconfig @@ -214,13 +214,6 @@ config EFI_CAPSULE_AUTHENTICATE Select this option if you want to enable capsule authentication -config EFI_CAPSULE_KEY_PATH - string "Path to .esl cert for capsule authentication" - depends on EFI_CAPSULE_AUTHENTICATE - help - Provide the EFI signature list (esl) certificate used for capsule - authentication - config EFI_DEVICE_PATH_TO_TEXT bool "Device path to text protocol" default y diff --git a/lib/efi_loader/Makefile b/lib/efi_loader/Makefile index 9b369430e25..fd344cea29b 100644 --- a/lib/efi_loader/Makefile +++ b/lib/efi_loader/Makefile @@ -20,19 +20,11 @@ always += helloworld.efi targets += helloworld.o endif -ifeq ($(CONFIG_EFI_CAPSULE_AUTHENTICATE),y) -EFI_CAPSULE_KEY_PATH := $(subst $\",,$(CONFIG_EFI_CAPSULE_KEY_PATH)) -ifeq ("$(wildcard $(EFI_CAPSULE_KEY_PATH))","") -$(error .esl cerificate not found. Configure your CONFIG_EFI_CAPSULE_KEY_PATH) -endif -endif - obj-$(CONFIG_CMD_BOOTEFI_HELLO) += helloworld_efi.o obj-$(CONFIG_CMD_BOOTEFI_BOOTMGR) += efi_bootmgr.o obj-y += efi_boottime.o obj-y += efi_helper.o obj-$(CONFIG_EFI_HAVE_CAPSULE_SUPPORT) += efi_capsule.o -obj-$(CONFIG_EFI_CAPSULE_AUTHENTICATE) += efi_capsule_key.o obj-$(CONFIG_EFI_CAPSULE_FIRMWARE) += efi_firmware.o obj-y += efi_console.o obj-y += efi_device_path.o diff --git a/lib/efi_loader/efi_capsule.c b/lib/efi_loader/efi_capsule.c index 26990bc2df4..b75e4bcba1a 100644 --- a/lib/efi_loader/efi_capsule.c +++ b/lib/efi_loader/efi_capsule.c @@ -16,7 +16,6 @@ #include <mapmem.h> #include <sort.h> -#include <asm/sections.h> #include <crypto/pkcs7.h> #include <crypto/pkcs7_parser.h> #include <linux/err.h> @@ -253,23 +252,12 @@ out: #if defined(CONFIG_EFI_CAPSULE_AUTHENTICATE) -static int efi_get_public_key_data(void **pkey, efi_uintn_t *pkey_len) -{ - const void *blob = __efi_capsule_sig_begin; - const int len = __efi_capsule_sig_end - __efi_capsule_sig_begin; - - *pkey = (void *)blob; - *pkey_len = len; - - return 0; -} - efi_status_t efi_capsule_authenticate(const void *capsule, efi_uintn_t capsule_size, void **image, efi_uintn_t *image_size) { u8 *buf; int ret; - void *stored_pkey, *pkey; + void *fdt_pkey, *pkey; efi_uintn_t pkey_len; uint64_t monotonic_count; struct efi_signature_store *truststore; @@ -322,7 +310,7 @@ efi_status_t efi_capsule_authenticate(const void *capsule, efi_uintn_t capsule_s goto out; } - ret = efi_get_public_key_data(&stored_pkey, &pkey_len); + ret = efi_get_public_key_data(&fdt_pkey, &pkey_len); if (ret < 0) goto out; @@ -330,7 +318,7 @@ efi_status_t efi_capsule_authenticate(const void *capsule, efi_uintn_t capsule_s if (!pkey) goto out; - memcpy(pkey, stored_pkey, pkey_len); + memcpy(pkey, fdt_pkey, pkey_len); truststore = efi_build_signature_store(pkey, pkey_len); if (!truststore) goto out; diff --git a/lib/efi_loader/efi_capsule_key.S b/lib/efi_loader/efi_capsule_key.S deleted file mode 100644 index 58f00b8e4bc..00000000000 --- a/lib/efi_loader/efi_capsule_key.S +++ /dev/null @@ -1,17 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * .esl cert for capsule authentication - * - * Copyright (c) 2021, Ilias Apalodimas <ilias.apalodimas(a)linaro.org> - */ - -#include <config.h> - -.section .rodata.capsule_key.init,"a" -.balign 16 -.global __efi_capsule_sig_begin -__efi_capsule_sig_begin: -.incbin CONFIG_EFI_CAPSULE_KEY_PATH -__efi_capsule_sig_end: -.global __efi_capsule_sig_end -.balign 16 -- 2.32.0.554.ge1b32706d8-goog

3 6

[PATCH v3 00/10] handling all DM watchdogs in watchdog_reset()
by Rasmus Villemoes 04 Aug '21

04 Aug '21

This series is an attempt at expanding the wdt-uclass provided watchdog_reset() to handle all DM watchdogs, not just the first one. As a sort of nice side effect, it turns out that doing that makes wdt-uclass fit better into the uclass model, in that we now do the work that was previously done in the ad hoc initr_watchdog for one device in .pre_probe and .post_probe hooks instead. It also includes a patch adding a driver for a gpio-petted watchdog device (and a sandbox test of that) - it is included here because that also gives a relatively easy way to have more than one (kind of) watchdog device in the sandbox, which is then used at the end to test that watchdog_reset() behaves as expected. v2 here: https://lore.kernel.org/u-boot/20210527220017.1266765-1-rasmus.villemoes@pr… Changes in v3: - Rebase to master (b7ad721c83) - Add various R-b tags from Stefan and Simon - Add comments to members of struct wdt_priv in patches 2 and 5. - Change a newly introduced printf(), for failing uclass_get(), in patch 7 to log_debug (but keep existing printfs as-is, apart from the inclusion of device names). - Add another log_debug in patch 7 if device probing fails. - Add comment before uclass_foreach_dev() loop in watchdog_reset(), and furthermore include a device_active() check inside the loop. - Drop unneeded <common.h> include in patch 8. - Use timer_test_add_offset() instead of mdelay() in patch 10. Rasmus Villemoes (10): watchdog: wdt-uclass.c: use wdt_start() in wdt_expire_now() watchdog: wdt-uclass.c: introduce struct wdt_priv watchdog: wdt-uclass.c: neaten UCLASS_DRIVER definition watchdog: wdt-uclass.c: refactor initr_watchdog() watchdog: wdt-uclass.c: keep track of each device's running state sandbox: disable CONFIG_WATCHDOG_AUTOSTART watchdog: wdt-uclass.c: handle all DM watchdogs in watchdog_reset() watchdog: add gpio watchdog driver sandbox: add test of wdt_gpio driver sandbox: add test of wdt-uclass' watchdog_reset() arch/sandbox/dts/test.dts | 8 + configs/sandbox64_defconfig | 2 + configs/sandbox_defconfig | 2 + .../watchdog/gpio-wdt.txt | 19 ++ drivers/watchdog/Kconfig | 9 + drivers/watchdog/Makefile | 1 + drivers/watchdog/gpio_wdt.c | 68 +++++++ drivers/watchdog/wdt-uclass.c | 172 ++++++++++++------ include/asm-generic/global_data.h | 6 - test/dm/wdt.c | 90 ++++++++- 10 files changed, 316 insertions(+), 61 deletions(-) create mode 100644 doc/device-tree-bindings/watchdog/gpio-wdt.txt create mode 100644 drivers/watchdog/gpio_wdt.c -- 2.31.1

3 19

[PATCH v2] mmc: Add support for enumerating MMC card in a given mode using mmc command
by Aswath Govindraju 04 Aug '21

04 Aug '21

Add support for enumerating MMC card in a given mode using mmc rescan and mmc dev commands. The speed mode is provided as the last argument in these commands and is indicated using the index from enum bus_mode in include/mmc.h. A speed mode can be set only if it has already been enabled in the device tree. Signed-off-by: Aswath Govindraju <a-govindraju(a)ti.com> --- Changes since v1: - Removed #ifdef around the definition of user_speed_mode field - Replaced #if with if (IS_ENABLED()) - Removed repeated MMC_CAP(MMC_LEGACY) - initialized user_speed_mode to MMC_MODES_SPEED in mmc_init_device and mmc_dp_preinit - corrected curr_device to dev and included part check, the case when mode is provided in the argument cmd/Kconfig | 10 ++++++ cmd/mmc.c | 75 +++++++++++++++++++++++++++++----------- doc/usage/mmc.rst | 49 ++++++++++++++++++++++++-- drivers/mmc/mmc-uclass.c | 5 ++- drivers/mmc/mmc.c | 22 +++++++++++- include/mmc.h | 2 ++ 6 files changed, 138 insertions(+), 25 deletions(-) diff --git a/cmd/Kconfig b/cmd/Kconfig index ffef3cc76ca4..3a857b3f6e2e 100644 --- a/cmd/Kconfig +++ b/cmd/Kconfig @@ -2389,4 +2389,14 @@ config CMD_UBIFS help UBIFS is a file system for flash devices which works on top of UBI. +config MMC_SPEED_MODE_SET + bool "set speed mode using mmc command" + depends on CMD_MMC + default n + help + Enable setting speed mode using mmc rescan and mmc dev commands. + The speed mode is provided as the last argument in these commands + and is indicated using the index from enum bus_mode in + include/mmc.h. A speed mode can be set only if it has already + been enabled in the device tree. endmenu diff --git a/cmd/mmc.c b/cmd/mmc.c index b942576b58ac..e256210a3705 100644 --- a/cmd/mmc.c +++ b/cmd/mmc.c @@ -120,7 +120,9 @@ static void print_mmcinfo(struct mmc *mmc) } } } -static struct mmc *init_mmc_device(int dev, bool force_init) + +static struct mmc *init_mmc_device(int dev, bool force_init, + enum bus_mode speed_mode) { struct mmc *mmc; mmc = find_mmc_device(dev); @@ -134,6 +136,10 @@ static struct mmc *init_mmc_device(int dev, bool force_init) if (force_init) mmc->has_init = 0; + + if (IS_ENABLED(CONFIG_MMC_SPEED_MODE_SET)) + mmc->user_speed_mode = speed_mode; + if (mmc_init(mmc)) return NULL; @@ -159,7 +165,7 @@ static int do_mmcinfo(struct cmd_tbl *cmdtp, int flag, int argc, } } - mmc = init_mmc_device(curr_device, false); + mmc = init_mmc_device(curr_device, false, MMC_MODES_END); if (!mmc) return CMD_RET_FAILURE; @@ -293,7 +299,7 @@ static int do_mmcrpmb(struct cmd_tbl *cmdtp, int flag, if (flag == CMD_FLAG_REPEAT && !cmd_is_repeatable(cp)) return CMD_RET_SUCCESS; - mmc = init_mmc_device(curr_device, false); + mmc = init_mmc_device(curr_device, false, MMC_MODES_END); if (!mmc) return CMD_RET_FAILURE; @@ -338,7 +344,7 @@ static int do_mmc_read(struct cmd_tbl *cmdtp, int flag, blk = simple_strtoul(argv[2], NULL, 16); cnt = simple_strtoul(argv[3], NULL, 16); - mmc = init_mmc_device(curr_device, false); + mmc = init_mmc_device(curr_device, false, MMC_MODES_END); if (!mmc) return CMD_RET_FAILURE; @@ -387,7 +393,7 @@ static int do_mmc_sparse_write(struct cmd_tbl *cmdtp, int flag, return CMD_RET_FAILURE; } - mmc = init_mmc_device(curr_device, false); + mmc = init_mmc_device(curr_device, false, MMC_MODES_END); if (!mmc) return CMD_RET_FAILURE; @@ -431,7 +437,7 @@ static int do_mmc_write(struct cmd_tbl *cmdtp, int flag, blk = simple_strtoul(argv[2], NULL, 16); cnt = simple_strtoul(argv[3], NULL, 16); - mmc = init_mmc_device(curr_device, false); + mmc = init_mmc_device(curr_device, false, MMC_MODES_END); if (!mmc) return CMD_RET_FAILURE; @@ -460,7 +466,7 @@ static int do_mmc_erase(struct cmd_tbl *cmdtp, int flag, blk = simple_strtoul(argv[1], NULL, 16); cnt = simple_strtoul(argv[2], NULL, 16); - mmc = init_mmc_device(curr_device, false); + mmc = init_mmc_device(curr_device, false, MMC_MODES_END); if (!mmc) return CMD_RET_FAILURE; @@ -482,8 +488,19 @@ static int do_mmc_rescan(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) { struct mmc *mmc; + enum bus_mode speed_mode = MMC_MODES_END; + + if (argc == 1) { + mmc = init_mmc_device(curr_device, true, MMC_MODES_END); + } else if (argc == 2) { + /* parse the mode */ + speed_mode = simple_strtoul(argv[1], NULL, 10); + /* Need to pass the the speed mode required too */ + mmc = init_mmc_device(curr_device, true, speed_mode); + } else { + return CMD_RET_USAGE; + } - mmc = init_mmc_device(curr_device, true); if (!mmc) return CMD_RET_FAILURE; @@ -496,7 +513,7 @@ static int do_mmc_part(struct cmd_tbl *cmdtp, int flag, struct blk_desc *mmc_dev; struct mmc *mmc; - mmc = init_mmc_device(curr_device, false); + mmc = init_mmc_device(curr_device, false, MMC_MODES_END); if (!mmc) return CMD_RET_FAILURE; @@ -515,11 +532,14 @@ static int do_mmc_dev(struct cmd_tbl *cmdtp, int flag, { int dev, part = 0, ret; struct mmc *mmc; + enum bus_mode speed_mode = MMC_MODES_END; if (argc == 1) { dev = curr_device; + mmc = init_mmc_device(dev, true, MMC_MODES_END); } else if (argc == 2) { dev = simple_strtoul(argv[1], NULL, 10); + mmc = init_mmc_device(dev, true, MMC_MODES_END); } else if (argc == 3) { dev = (int)simple_strtoul(argv[1], NULL, 10); part = (int)simple_strtoul(argv[2], NULL, 10); @@ -528,11 +548,21 @@ static int do_mmc_dev(struct cmd_tbl *cmdtp, int flag, PART_ACCESS_MASK); return CMD_RET_FAILURE; } + mmc = init_mmc_device(dev, true, MMC_MODES_END); + } else if (argc == 4) { + dev = (int)simple_strtoul(argv[1], NULL, 10); + part = (int)simple_strtoul(argv[2], NULL, 10); + if (part > PART_ACCESS_MASK) { + printf("#part_num shouldn't be larger than %d\n", + PART_ACCESS_MASK); + return CMD_RET_FAILURE; + } + speed_mode = simple_strtoul(argv[3], NULL, 10); + mmc = init_mmc_device(dev, true, speed_mode); } else { return CMD_RET_USAGE; } - mmc = init_mmc_device(dev, true); if (!mmc) return CMD_RET_FAILURE; @@ -636,7 +666,7 @@ static int do_mmc_hwpartition(struct cmd_tbl *cmdtp, int flag, enum mmc_hwpart_conf_mode mode = MMC_HWPART_CONF_CHECK; int i, r, pidx; - mmc = init_mmc_device(curr_device, false); + mmc = init_mmc_device(curr_device, false, MMC_MODES_END); if (!mmc) return CMD_RET_FAILURE; @@ -726,7 +756,7 @@ static int do_mmc_bootbus(struct cmd_tbl *cmdtp, int flag, reset = simple_strtoul(argv[3], NULL, 10); mode = simple_strtoul(argv[4], NULL, 10); - mmc = init_mmc_device(dev, false); + mmc = init_mmc_device(dev, false, MMC_MODES_END); if (!mmc) return CMD_RET_FAILURE; @@ -789,7 +819,7 @@ static int do_mmc_boot_resize(struct cmd_tbl *cmdtp, int flag, bootsize = simple_strtoul(argv[2], NULL, 10); rpmbsize = simple_strtoul(argv[3], NULL, 10); - mmc = init_mmc_device(dev, false); + mmc = init_mmc_device(dev, false, MMC_MODES_END); if (!mmc) return CMD_RET_FAILURE; @@ -844,7 +874,7 @@ static int do_mmc_partconf(struct cmd_tbl *cmdtp, int flag, dev = simple_strtoul(argv[1], NULL, 10); - mmc = init_mmc_device(dev, false); + mmc = init_mmc_device(dev, false, MMC_MODES_END); if (!mmc) return CMD_RET_FAILURE; @@ -887,7 +917,7 @@ static int do_mmc_rst_func(struct cmd_tbl *cmdtp, int flag, return CMD_RET_USAGE; } - mmc = init_mmc_device(dev, false); + mmc = init_mmc_device(dev, false, MMC_MODES_END); if (!mmc) return CMD_RET_FAILURE; @@ -939,7 +969,7 @@ static int do_mmc_bkops_enable(struct cmd_tbl *cmdtp, int flag, dev = simple_strtoul(argv[1], NULL, 10); - mmc = init_mmc_device(dev, false); + mmc = init_mmc_device(dev, false, MMC_MODES_END); if (!mmc) return CMD_RET_FAILURE; @@ -958,7 +988,7 @@ static int do_mmc_boot_wp(struct cmd_tbl *cmdtp, int flag, int err; struct mmc *mmc; - mmc = init_mmc_device(curr_device, false); + mmc = init_mmc_device(curr_device, false, MMC_MODES_END); if (!mmc) return CMD_RET_FAILURE; if (IS_SD(mmc)) { @@ -983,9 +1013,9 @@ static struct cmd_tbl cmd_mmc[] = { #if CONFIG_IS_ENABLED(CMD_MMC_SWRITE) U_BOOT_CMD_MKENT(swrite, 3, 0, do_mmc_sparse_write, "", ""), #endif - U_BOOT_CMD_MKENT(rescan, 1, 1, do_mmc_rescan, "", ""), + U_BOOT_CMD_MKENT(rescan, 2, 1, do_mmc_rescan, "", ""), U_BOOT_CMD_MKENT(part, 1, 1, do_mmc_part, "", ""), - U_BOOT_CMD_MKENT(dev, 3, 0, do_mmc_dev, "", ""), + U_BOOT_CMD_MKENT(dev, 4, 0, do_mmc_dev, "", ""), U_BOOT_CMD_MKENT(list, 1, 1, do_mmc_list, "", ""), #if CONFIG_IS_ENABLED(MMC_HW_PARTITIONING) U_BOOT_CMD_MKENT(hwpartition, 28, 0, do_mmc_hwpartition, "", ""), @@ -1042,9 +1072,12 @@ U_BOOT_CMD( "mmc swrite addr blk#\n" #endif "mmc erase blk# cnt\n" - "mmc rescan\n" + "mmc rescan [mode]\n" "mmc part - lists available partition on current mmc device\n" - "mmc dev [dev] [part] - show or set current mmc device [partition]\n" + "mmc dev [dev] [part] [mode] - show or set current mmc device [partition] and set mode\n" + " - the required speed mode is passed as the index from the following list\n" + " [MMC_LEGACY, MMC_HS, SD_HS, MMC_HS_52, MMC_DDR_52, UHS_SDR12, UHS_SDR25,\n" + " UHS_SDR50, UHS_DDR50, UHS_SDR104, MMC_HS_200, MMC_HS_400, MMC_HS_400_ES]\n" "mmc list - lists available devices\n" "mmc wp - power on write protect boot partitions\n" #if CONFIG_IS_ENABLED(MMC_HW_PARTITIONING) diff --git a/doc/usage/mmc.rst b/doc/usage/mmc.rst index f20efe3d7063..d15b151884fd 100644 --- a/doc/usage/mmc.rst +++ b/doc/usage/mmc.rst @@ -12,9 +12,9 @@ Synopsis mmc read addr blk# cnt mmc write addr blk# cnt mmc erase blk# cnt - mmc rescan + mmc rescan [mode] mmc part - mmc dev [dev] [part] + mmc dev [dev] [part] [mode] mmc list mmc wp mmc bootbus <dev> <boot_bus_width> <reset_boot_bus_width> <boot_mode> @@ -49,6 +49,27 @@ The 'mmc erase' command erases *cnt* blocks on the MMC device starting at block The 'mmc rescan' command scans the available MMC device. + mode + speed mode to set. + CONFIG_MMC_SPEED_MODE_SET should be enabled. The required speed mode is + passed as the index from the following list. + + 0 - MMC_LEGACY + 1 - MMC_HS + 2 - SD_HS + 3 - MMC_HS_52 + 4 - MMC_DDR_52 + 5 - UHS_SDR12 + 6 - UHS_SDR25 + 7 - UHS_SDR50 + 8 - UHS_DDR50 + 9 - UHS_SDR104 + 10 - MMC_HS_200 + 11 - MMC_HS_400 + 12 - MMC_HS_400_ES + + A speed mode can be set only if it has already been enabled in the device tree + The 'mmc part' command displays the list available partition on current mmc device. The 'mmc dev' command shows or set current mmc device. @@ -58,6 +79,27 @@ The 'mmc dev' command shows or set current mmc device. part partition number to change + mode + speed mode to set. + CONFIG_MMC_SPEED_MODE_SET should be enabled. The required speed mode is + passed as the index from the following list. + + 0 - MMC_LEGACY + 1 - MMC_HS + 2 - SD_HS + 3 - MMC_HS_52 + 4 - MMC_DDR_52 + 5 - UHS_SDR12 + 6 - UHS_SDR25 + 7 - UHS_SDR50 + 8 - UHS_DDR50 + 9 - UHS_SDR104 + 10 - MMC_HS_200 + 11 - MMC_HS_400 + 12 - MMC_HS_400_ES + + A speed mode can be set only if it has already been enabled in the device tree + The 'mmc list' command displays the list available devices. The 'mmc wp' command enables "power on write protect" function for boot partitions. @@ -194,6 +236,9 @@ The current device can be shown or set via 'mmc dev' command: => mmc dev 2 0 switch to partitions #0, OK mmc2 is current device + => mmc dev 0 1 4 + switch to partitions #1, OK + mmc0(part 1) is current device The list of available devices can be shown via 'mmc list' command: :: diff --git a/drivers/mmc/mmc-uclass.c b/drivers/mmc/mmc-uclass.c index 0e13238c7e7a..3ee92d03ca23 100644 --- a/drivers/mmc/mmc-uclass.c +++ b/drivers/mmc/mmc-uclass.c @@ -342,6 +342,9 @@ void mmc_do_preinit(void) if (!m) continue; + + m->user_speed_mode = MMC_MODES_END; /* Initialising user set speed mode */ + if (m->preinit) mmc_start_init(m); } @@ -414,7 +417,7 @@ int mmc_bind(struct udevice *dev, struct mmc *mmc, const struct mmc_config *cfg) /* setup initial part type */ bdesc->part_type = cfg->part_type; mmc->dev = dev; - + mmc->user_speed_mode = MMC_MODES_END; return 0; } diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c index 8078a89f18cb..bd348974ae7d 100644 --- a/drivers/mmc/mmc.c +++ b/drivers/mmc/mmc.c @@ -2862,7 +2862,25 @@ int mmc_start_init(struct mmc *mmc) * timings. */ mmc->host_caps = mmc->cfg->host_caps | MMC_CAP(MMC_LEGACY) | - MMC_CAP(MMC_LEGACY) | MMC_MODE_1BIT; + MMC_MODE_1BIT; + + if (IS_ENABLED(CONFIG_MMC_SPEED_MODE_SET)) { + if (mmc->user_speed_mode != MMC_MODES_END) { + int i; + /* set host caps */ + if (mmc->host_caps & MMC_CAP(mmc->user_speed_mode)) { + /* Remove all existing speed capabilities */ + for (i = MMC_LEGACY; i < MMC_MODES_END; i++) + mmc->host_caps &= ~MMC_CAP(i); + mmc->host_caps |= (MMC_CAP(mmc->user_speed_mode) + | MMC_CAP(MMC_LEGACY) | + MMC_MODE_1BIT); + } else { + pr_err("bus_mode requested is not supported\n"); + return -EINVAL; + } + } + } #if CONFIG_IS_ENABLED(DM_MMC) mmc_deferred_probe(mmc); #endif @@ -3060,6 +3078,8 @@ int mmc_init_device(int num) } m = mmc_get_mmc_dev(dev); + m->user_speed_mode = MMC_MODES_END; /* Initialising user set speed mode */ + if (!m) return 0; if (m->preinit) diff --git a/include/mmc.h b/include/mmc.h index 0bf19de20e52..d24cebbe4781 100644 --- a/include/mmc.h +++ b/include/mmc.h @@ -726,6 +726,8 @@ struct mmc { */ u32 quirks; u8 hs400_tuning; + + enum bus_mode user_speed_mode; /* intput speed mode from user */ }; #if CONFIG_IS_ENABLED(DM_MMC) -- 2.17.1

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[PATCH] board: amlogic: odroid-n2: fix fdtfile suffix for n2-plus
by Christian Hewitt 04 Aug '21

04 Aug '21

The N2+ dtb is meson-g12b-odroid-n2-plus.dtb, not n2_plus, so correct the suffix provided in the board file. Also align the board ident string shown during boot to match. Fixes: 8bc780106c13 ("board: amlogic: odroid: add runtime detection of the N2/N2+/C4/HC4 variants") Signed-off-by: Christian Hewitt <christianshewitt(a)gmail.com> --- board/amlogic/odroid-n2/odroid-n2.c | 2 +- configs/odroid-n2_defconfig | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/board/amlogic/odroid-n2/odroid-n2.c b/board/amlogic/odroid-n2/odroid-n2.c index 88a60f34fe..acfd107fc5 100644 --- a/board/amlogic/odroid-n2/odroid-n2.c +++ b/board/amlogic/odroid-n2/odroid-n2.c @@ -48,7 +48,7 @@ static struct meson_odroid_boards { /* OdroidN2 rev 2019,2,7 */ { MESON_SOC_ID_G12B, 330 * 4, 350 * 4, "n2" }, /* OdroidN2plus rev 2019,11,20 */ - { MESON_SOC_ID_G12B, 410 * 4, 430 * 4, "n2_plus" }, + { MESON_SOC_ID_G12B, 410 * 4, 430 * 4, "n2-plus" }, /* OdroidC4 rev 2020,01,29 */ { MESON_SOC_ID_SM1, 80 * 4, 100 * 4, "c4" }, /* OdroidHC4 rev 2019,12,10 */ diff --git a/configs/odroid-n2_defconfig b/configs/odroid-n2_defconfig index bac44b61ab..1f718a3154 100644 --- a/configs/odroid-n2_defconfig +++ b/configs/odroid-n2_defconfig @@ -9,7 +9,7 @@ CONFIG_DEFAULT_DEVICE_TREE="meson-g12b-odroid-n2" CONFIG_MESON_G12A=y CONFIG_DEBUG_UART_BASE=0xff803000 CONFIG_DEBUG_UART_CLOCK=24000000 -CONFIG_IDENT_STRING=" odroid-n2/n2_plus" +CONFIG_IDENT_STRING=" odroid-n2/n2-plus" CONFIG_DEBUG_UART=y CONFIG_OF_BOARD_SETUP=y # CONFIG_DISPLAY_CPUINFO is not set -- 2.17.1

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Pull request: u-boot-spi/master
by Jagan Teki 04 Aug '21

04 Aug '21

Hi Tom, Please pull this PR. Summary: - SPI-NOR fix (Big Meng) - XMC XM25QH64C flash (Reto Schneider) CI: https://source.denx.de/u-boot/custodians/u-boot-spi/-/pipelines/8565 thanks, Jagan. The following changes since commit 51aef405550e603ff702c034f0e2cd0f15bdf2bb: Merge branch '2021-08-02-numeric-input-cleanups' (2021-08-02 13:32:20 -0400) are available in the Git repository at: https://gitlab.denx.de/u-boot/custodians/u-boot-spi master for you to fetch changes up to d008190920fbea4cd52b185e5191e6e0e5ae1f56: mtd: spi-nor: Mask out fast read if not requested in DT (2021-08-03 11:56:25 +0530) ---------------------------------------------------------------- Bin Meng (3): spi: spi-mem-nodm: Fix read data size issue mtd: spi-nor: Respect flash's hwcaps in spi_nor_adjust_hwcaps() mtd: spi-nor: Mask out fast read if not requested in DT Reto Schneider (1): mtd: spi-nor-ids: Add support for XMC XM25QH64C drivers/mtd/spi/spi-nor-core.c | 23 +++++++++++++++++------ drivers/mtd/spi/spi-nor-ids.c | 1 + drivers/spi/spi-mem-nodm.c | 10 ++++++---- 3 files changed, 24 insertions(+), 10 deletions(-)

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Pull request: u-boot-samsung master
by Minkyu Kang 03 Aug '21

03 Aug '21

Dear Tom, The following changes since commit b70b9b07463db2f6937c7ea6d7fb5122feb7ba1b: Prepare v2021.10-rc1 (2021-07-26 20:57:18 -0400) are available in the git repository at: git@source.denx.de:u-boot/custodians/u-boot-samsung.git master for you to fetch changes up to 18f3afa4be879a9f591518a8f623b30f8b39917d: snow: Enable unit tests (2021-07-27 10:34:27 +0900) ---------------------------------------------------------------- Simon Glass (3): samsung: exynos: Convert SROMC interface to a driver test: Fix size_t formats in strlcat test snow: Enable unit tests arch/arm/Kconfig | 1 + arch/arm/dts/exynos5250-smdk5250.dts | 1 + arch/arm/mach-exynos/include/mach/sromc.h | 18 ------------------ board/samsung/common/Makefile | 2 +- board/samsung/common/board.c | 78 ------------------------------------------------------------------------------ board/samsung/common/sromc.c | 76 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ board/samsung/smdkv310/smdkv310.c | 9 --------- configs/arndale_defconfig | 1 - configs/odroid-xu3_defconfig | 1 - configs/peach-pi_defconfig | 1 - configs/peach-pit_defconfig | 1 - configs/smdk5250_defconfig | 1 - configs/smdk5420_defconfig | 1 - configs/smdkv310_defconfig | 1 - configs/snow_defconfig | 3 ++- configs/spring_defconfig | 1 - include/fdtdec.h | 2 -- lib/fdtdec.c | 2 -- test/lib/strlcat.c | 4 ++-- 19 files changed, 83 insertions(+), 121 deletions(-) create mode 100644 board/samsung/common/sromc.c -- Thanks, Minkyu Kang.

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