July 2021 - U-Boot

[PATCH] arm: mach-k3: am642_init: Add missing ddr guard
by Gowtham Tammana 14 Jul '21

14 Jul '21

The `struct udevice *` reference is needed for either of the K3_LOAD_SYSFW, K3_AM64_DDRSS config guards. Adding the missing K3_AM64_DDRSS guard. Signed-off-by: Gowtham Tammana <g-tammana(a)ti.com> --- arch/arm/mach-k3/am642_init.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/mach-k3/am642_init.c b/arch/arm/mach-k3/am642_init.c index 87e762bc65..51f6e81def 100644 --- a/arch/arm/mach-k3/am642_init.c +++ b/arch/arm/mach-k3/am642_init.c @@ -141,7 +141,7 @@ void do_dt_magic(void) void board_init_f(ulong dummy) { -#if defined(CONFIG_K3_LOAD_SYSFW) +#if defined(CONFIG_K3_LOAD_SYSFW) || defined(CONFIG_K3_AM64_DDRSS) struct udevice *dev; int ret; #endif -- 2.32.0

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[PATCH v4 00/18] am335x, guardian: update board specific changes
by Gireesh.Hiremath＠in.bosch.com 14 Jul '21

14 Jul '21

From: Gireesh Hiremath <Gireesh.Hiremath(a)in.bosch.com> address the v3 review comments >There are some build errors with this series, can you take a look?: >https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fsource.de… > >Thanks and regards, >Lokesh Hi Lokesh I have solved the build errors. In ptch v4-0005-configs-am335x_guardian-add-memtest-configs.patch I moved defined memtest start and end address from guardian header file to guardian config file In patch v4-0011-am335x-guardian-update-swi-logic.patch added the delay header file In patch v4-0016-am335x-guardian-software-update-available-status-.patch switches add to select default Magic value for guardian and other board in Kconfig file I have tested u-boot on guardian target. because of CI runner space limitations build done up 95% only and untill that no error found. Thanks and Regards, Gireesh Hiremath Gireesh Hiremath (15): configs: am335x_guardian: Enable clock driver configs: am335x_guardian: add ubi fastmap support configs: am335x_guardian: add memtest configs am335x, guardian: set environment variable autoload to no am335x, guardian: code cleanup and boot optimization configs: am335x_guardian: set boot delay configs: am335x_guardian: disable spl command am335x, guardian: update swi logic am335x, guardian: Enable backlight configs: am335x_guardian: Enable display config drivers: video: hx8238 fix build bug am335x, guardian: Enable panel driver Himax HX8238D am335x, guardian: software update available status is stored in AM3352 RTC scracth register configs: am335x_guardian: Enable bootcount nvmem support configs: am335x_guardian: add register maps support Moses Christopher (3): am335x, guardian: mem: Add board dependent mem values am335x, guardian: set tftp_load_addr in environment am335x, guardian: Update pinmux configuration arch/arm/dts/am335x-guardian-u-boot.dtsi | 11 ++ arch/arm/dts/am335x-guardian.dts | 14 +- .../include/asm/arch-am33xx/mem-guardian.h | 63 ++++++++ arch/arm/mach-omap2/am33xx/Kconfig | 2 + arch/arm/mach-omap2/am33xx/board.c | 4 + arch/arm/mach-omap2/mem-common.c | 4 + board/bosch/guardian/board.c | 152 +++++++++++++++--- board/bosch/guardian/mux.c | 3 +- configs/am335x_guardian_defconfig | 30 +++- drivers/bootcount/Kconfig | 34 +++- drivers/bootcount/Makefile | 1 + drivers/bootcount/bootcount_nvmem.c | 57 +++++++ drivers/video/Makefile | 2 +- drivers/video/hx8238d.c | 4 +- include/configs/am335x_guardian.h | 17 +- 15 files changed, 356 insertions(+), 42 deletions(-) create mode 100644 arch/arm/include/asm/arch-am33xx/mem-guardian.h create mode 100644 drivers/bootcount/bootcount_nvmem.c -- 2.20.1

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[PATCH v2 0/2] AM64: Update the locations of various elements in SRAM
by Aswath Govindraju 14 Jul '21

14 Jul '21

The following series of patches, - Update the location of TF-A - Indicate reserved locations for DMSC code and secure proxy changes since v1: - Moved the load address of TF-A to 0x701c0000 to account for future increments in the size of TF-A - Reworded the title of patch 2 Aswath Govindraju (2): configs: am64x_evm_a53_defconfig: Move TF-A load address to 0x701c0000 arm: dts: k3-am64-main: Reserve OCMRAM for DMSC-lite and secure proxy communication arch/arm/dts/k3-am64-main.dtsi | 12 ++++++++++-- configs/am64x_evm_a53_defconfig | 2 +- 2 files changed, 11 insertions(+), 3 deletions(-) -- 2.17.1

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[PATCH V2 0/3] Make omap3 board functions static
by Adam Ford 14 Jul '21

14 Jul '21

Several functions in omap3/board.c are only used in that file, and two of them are only called when certain conditions are true in an ifdef. Rearange these functions to also be inside the ifdef and make them static. Before: text data bss dec hex filename 49998 1057 1888 52943 cecf spl/u-boot-spl 605972 29244 53020 688236 a806c u-boot After Patch 3/3: text data bss dec hex filename 605744 29244 52996 687984 a7f70 u-boot 49918 1057 1888 52863 ce7f spl/u-boot-spl Adam Ford (3): arm: omap3: Make try_unlock_memory() static arm: omap3: Make secureworld_exit() static arm: omap3: Make secure_unlock_mem() static arch/arm/include/asm/arch-omap3/sys_proto.h | 2 -- arch/arm/mach-omap2/omap3/board.c | 21 +++++++++++---------- 2 files changed, 11 insertions(+), 12 deletions(-) -- 2.25.1

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[PATCH] configs: omap3x_logic: Fix boot hang by reducing SYS_MALLOC_F_LEN
by Adam Ford 14 Jul '21

14 Jul '21

The AM3517 uses SYS_MALLOC_F_LEN of size 0x3000, but the rest of the OMAP3 boards from LogicPD / BeaconEmbedded use 0x4000, but they don't boot SPL. Reduce the malloc size to restore booting. Signed-off-by: Adam Ford <aford173(a)gmail.com> diff --git a/configs/omap35_logic_defconfig b/configs/omap35_logic_defconfig index 681a955a7a..9ff5929b96 100644 --- a/configs/omap35_logic_defconfig +++ b/configs/omap35_logic_defconfig @@ -5,7 +5,7 @@ CONFIG_ARCH_OMAP2PLUS=y CONFIG_SYS_TEXT_BASE=0x80100000 CONFIG_TI_COMMON_CMD_OPTIONS=y # CONFIG_SPL_GPIO_SUPPORT is not set -CONFIG_SYS_MALLOC_F_LEN=0x4000 +CONFIG_SYS_MALLOC_F_LEN=0x3000 CONFIG_NR_DRAM_BANKS=2 CONFIG_SPL_TEXT_BASE=0x40200000 CONFIG_TARGET_OMAP3_LOGIC=y diff --git a/configs/omap35_logic_somlv_defconfig b/configs/omap35_logic_somlv_defconfig index 64fe9da623..2cc7060de5 100644 --- a/configs/omap35_logic_somlv_defconfig +++ b/configs/omap35_logic_somlv_defconfig @@ -5,7 +5,7 @@ CONFIG_ARCH_OMAP2PLUS=y CONFIG_SYS_TEXT_BASE=0x80100000 CONFIG_TI_COMMON_CMD_OPTIONS=y # CONFIG_SPL_GPIO_SUPPORT is not set -CONFIG_SYS_MALLOC_F_LEN=0x4000 +CONFIG_SYS_MALLOC_F_LEN=0x3000 CONFIG_NR_DRAM_BANKS=2 CONFIG_SPL_TEXT_BASE=0x40200000 CONFIG_TARGET_OMAP3_LOGIC=y diff --git a/configs/omap3_logic_defconfig b/configs/omap3_logic_defconfig index 84f989de6b..53febdd132 100644 --- a/configs/omap3_logic_defconfig +++ b/configs/omap3_logic_defconfig @@ -5,7 +5,7 @@ CONFIG_ARCH_OMAP2PLUS=y CONFIG_SYS_TEXT_BASE=0x80100000 CONFIG_TI_COMMON_CMD_OPTIONS=y # CONFIG_SPL_GPIO_SUPPORT is not set -CONFIG_SYS_MALLOC_F_LEN=0x4000 +CONFIG_SYS_MALLOC_F_LEN=0x3000 CONFIG_NR_DRAM_BANKS=2 CONFIG_SPL_TEXT_BASE=0x40200000 CONFIG_TARGET_OMAP3_LOGIC=y diff --git a/configs/omap3_logic_somlv_defconfig b/configs/omap3_logic_somlv_defconfig index c825d0df4e..90c670cee2 100644 --- a/configs/omap3_logic_somlv_defconfig +++ b/configs/omap3_logic_somlv_defconfig @@ -5,7 +5,7 @@ CONFIG_ARCH_OMAP2PLUS=y CONFIG_SYS_TEXT_BASE=0x80100000 CONFIG_TI_COMMON_CMD_OPTIONS=y # CONFIG_SPL_GPIO_SUPPORT is not set -CONFIG_SYS_MALLOC_F_LEN=0x4000 +CONFIG_SYS_MALLOC_F_LEN=0x3000 CONFIG_NR_DRAM_BANKS=2 CONFIG_SPL_TEXT_BASE=0x40200000 CONFIG_TARGET_OMAP3_LOGIC=y -- 2.25.1

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[PATCH] configs: am3517_evm: Fix boot hang
by Adam Ford 14 Jul '21

14 Jul '21

SPL is really tight on space, so decrease a little memory that we allocate in order to fix boot hang. Signed-off-by: Adam Ford <aford173(a)gmail.com> diff --git a/configs/am3517_evm_defconfig b/configs/am3517_evm_defconfig index 0b9bd0e475..9611d33bec 100644 --- a/configs/am3517_evm_defconfig +++ b/configs/am3517_evm_defconfig @@ -9,7 +9,7 @@ CONFIG_NR_DRAM_BANKS=2 CONFIG_SPL_TEXT_BASE=0x40200000 CONFIG_TARGET_AM3517_EVM=y CONFIG_EMIF4=y -CONFIG_SPL_SYS_MALLOC_F_LEN=0x3000 +CONFIG_SPL_SYS_MALLOC_F_LEN=0x2500 CONFIG_SPL=y CONFIG_DEFAULT_DEVICE_TREE="am3517-evm" CONFIG_LTO=y @@ -53,8 +53,6 @@ CONFIG_ENV_IS_IN_NAND=y CONFIG_VERSION_VARIABLE=y CONFIG_BOOTP_SEND_HOSTNAME=y CONFIG_SPL_DM=y -CONFIG_SPL_DM_SEQ_ALIAS=y -CONFIG_SPL_OF_TRANSLATE=y CONFIG_DM_PCA953X=y CONFIG_MMC_OMAP_HS=y CONFIG_MTD=y @@ -84,3 +82,4 @@ CONFIG_USB_MUSB_HOST=y CONFIG_USB_MUSB_AM35X=y CONFIG_BCH=y CONFIG_SPL_TINY_MEMSET=y +# CONFIG_EFI_LOADER is not set -- 2.25.1

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[PATCH] efi_loader: Fix to set bootdev_root correctly if bootdev found
by Masami Hiramatsu 14 Jul '21

14 Jul '21

Fix find_boot_device() to set bootdev_root if it finds the bootdev from BootNext. Currently it sets the bootdev_root only when it finds bootdev from BootOrder. Fixes: c74cd8bd08d1 ("efi_loader: capsule: add capsule_on_disk support") Signed-off-by: Masami Hiramatsu <masami.hiramatsu(a)linaro.org> --- lib/efi_loader/efi_capsule.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/lib/efi_loader/efi_capsule.c b/lib/efi_loader/efi_capsule.c index 50bed32bfb..b736f4ef9e 100644 --- a/lib/efi_loader/efi_capsule.c +++ b/lib/efi_loader/efi_capsule.c @@ -632,7 +632,7 @@ static efi_status_t find_boot_device(void) ret = get_dp_device(boot_var16, &boot_dev); if (ret == EFI_SUCCESS) { if (device_is_present_and_system_part(boot_dev)) { - goto out; + goto found; } else { efi_free_pool(boot_dev); boot_dev = NULL; @@ -675,6 +675,7 @@ skip: efi_free_pool(boot_dev); boot_dev = NULL; } +found: if (boot_dev) { u16 *path_str;

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Pull request for efi-2021-10-rc1
by Heinrich Schuchardt 13 Jul '21

13 Jul '21

Dear Tom, The following changes since commit 490101a5e5df65238b900b21b81361bc4b13da2e: Merge branch 'master' of https://source.denx.de/u-boot/custodians/u-boot-sunxi (2021-07-09 21:08:52 -0400) are available in the Git repository at: https://source.denx.de/u-boot/custodians/u-boot-efi.git tags/efi-2021-10-rc1 for you to fetch changes up to b0b1449b3be9b93ecc57d91b0cb18ed81fc8a1ee: efi_loader: Fix to set bootdev_root correctly if bootdev found (2021-07-12 20:38:16 +0200) Gitlab CI showed no problems: https://source.denx.de/u-boot/custodians/u-boot-efi/-/pipelines/8182 ---------------------------------------------------------------- Pull request for efi-2021-10-rc1 Documentation * fix typo in signature.txt UEFI * provide file attributes in EFI_FILE_PROTOCOL.Read() * various capsule update fixes ---------------------------------------------------------------- Heinrich Schuchardt (6): fs: fat: add file attributes to struct fs_dirent lib: remove superfluous #ifdefs from date.c efi_loader: provide file attributes in EFI_FILE_PROTOCOL.Read() efi_loader: rework messages for capsule updates efi_loader: missing EFI_CALL() in set_capsule_result efi_loader: set CapsuleLast after each capsule Masami Hiramatsu (1): efi_loader: Fix to set bootdev_root correctly if bootdev found Thomas Perrot (1): doc: fix typo in signature.txt doc/uImage.FIT/signature.txt | 4 +-- fs/fat/fat.c | 32 ++++++++++++++++++++- include/fs.h | 22 ++++++++++++--- lib/date.c | 6 ---- lib/efi_loader/efi_capsule.c | 66 +++++++++++++++++++++++--------------------- lib/efi_loader/efi_file.c | 15 ++++++++++ 6 files changed, 101 insertions(+), 44 deletions(-)

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Build a standalone ext4 file system driver
by Feng Libo 13 Jul '21

13 Jul '21

Uboot implements the simple file protocol of ext4 file system, already. However, the driver is embedded in Uboot. Is it possible to build a standalone ext4 file system driver for UEFI, in the format of efi, just like the helloworld.efi. So I can use the UEFI shell command: load to load the driver and access a ext4 partition. Thanks Best Regards Feng Libo

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[PATCH] configs: am65x_evm: Switch envboot out for distro_bootcmd
by Tom Rini 13 Jul '21

13 Jul '21

Swap out the TI-centric "envboot" logic for the generic distro_bootcmd logic for the bootcmd we run before trying to do something more complex involving additional firmware, etc. Cc: Lokesh Vutla <lokeshvutla(a)ti.com> Signed-off-by: Tom Rini <trini(a)konsulko.com> --- configs/am65x_evm_a53_defconfig | 2 +- include/configs/am65x_evm.h | 10 ++++++++-- 2 files changed, 9 insertions(+), 3 deletions(-) diff --git a/configs/am65x_evm_a53_defconfig b/configs/am65x_evm_a53_defconfig index 6f9309e17147..eefcdfa36571 100644 --- a/configs/am65x_evm_a53_defconfig +++ b/configs/am65x_evm_a53_defconfig @@ -29,7 +29,7 @@ CONFIG_SPL_LOAD_FIT=y CONFIG_SPL_LOAD_FIT_ADDRESS=0x81000000 # CONFIG_USE_SPL_FIT_GENERATOR is not set CONFIG_OF_BOARD_SETUP=y -CONFIG_BOOTCOMMAND="run findfdt; run envboot; run init_${boot}; run boot_rprocs; run get_kern_${boot}; run get_fdt_${boot}; run get_overlay_${boot}; run run_kern" +CONFIG_BOOTCOMMAND="run findfdt; run distro_bootcmd; run init_${boot}; run boot_rprocs; run get_kern_${boot}; run get_fdt_${boot}; run get_overlay_${boot}; run run_kern" CONFIG_LOGLEVEL=7 CONFIG_CONSOLE_MUX=y CONFIG_SPL_SYS_MALLOC_SIMPLE=y diff --git a/include/configs/am65x_evm.h b/include/configs/am65x_evm.h index 8c50fe9d11ff..749689ca3610 100644 --- a/include/configs/am65x_evm.h +++ b/include/configs/am65x_evm.h @@ -10,7 +10,6 @@ #define __CONFIG_AM654_EVM_H #include <linux/sizes.h> -#include <config_distro_bootcmd.h> #include <environment/ti/mmc.h> #include <environment/ti/k3_rproc.h> #include <environment/ti/k3_dfu.h> @@ -126,6 +125,12 @@ DFU_ALT_INFO_EMMC \ DFU_ALT_INFO_OSPI +#define BOOT_TARGET_DEVICES(func) \ + func(MMC, mmc, 1) \ + func(MMC, mmc, 0) + +#include <config_distro_bootcmd.h> + /* Incorporate settings into the U-Boot environment */ #define CONFIG_EXTRA_ENV_SETTINGS \ DEFAULT_LINUX_BOOT_ENV \ @@ -136,7 +141,8 @@ EXTRA_ENV_AM65X_BOARD_SETTINGS_MTD \ EXTRA_ENV_AM65X_BOARD_SETTINGS_UBI \ EXTRA_ENV_RPROC_SETTINGS \ - EXTRA_ENV_DFUARGS + EXTRA_ENV_DFUARGS \ + BOOTENV #define CONFIG_SYS_USB_FAT_BOOT_PARTITION 1 -- 2.17.1

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