December 2019 - U-Boot

[PATCH v2 0/2] android: colibri_imx7: reserve DDR memory for Cortex-M4
by Igor Opaniuk 04 Dec '19

04 Dec '19

i.MX 7's Cortex-M4 core can run from DDR and uses DDR memory for the rpmsg communication. Both use cases need a fixed location of memory reserved. For the rpmsg use case the reserved area needs to be in sync with the kernel's hardcoded vring descriptor location. Introduce support for adding linux,usable-memory property to carve out 1MB of memory in case the M4 core is running. Also make sure that the i.MX 7 specific rpmsg driver does not get loaded in case we do not carve out memory. v2: - fixed build where CONFIG_ARCH_FIXUP_FDT_MEMORY is not set. Igor Opaniuk (2): common: fdt_support: add support for setting usable memory board: colibri_imx7: reserve DDR memory for Cortex-M4 arch/arm/include/asm/mach-imx/sys_proto.h | 2 ++ board/toradex/colibri_imx7/colibri_imx7.c | 37 +++++++++++++++++++++++ common/fdt_support.c | 35 +++++++++++++++++++++ include/fdt_support.h | 1 + 4 files changed, 75 insertions(+) -- 2.17.1

2 4

[U-Boot] [PATCH v1 00/20] Enable ARM Trusted Firmware for U-Boot
by chee.hong.ang＠intel.com 04 Dec '19

04 Dec '19

From: "Ang, Chee Hong" <chee.hong.ang(a)intel.com> New U-boot flow with ARM Trusted Firmware (ATF) support: SPL (EL3) -> ATF-BL31 (EL3) -> U-Boot Proper (EL2) -> Linux (EL1) SPL loads the u-boot.itb which consist of: 1) u-boot-nodtb.bin (U-Boot Proper image) 2) u-boot.dtb (U-Boot Proper DTB) 3) bl31.bin (ATF-BL31 image) Supported Platform: Intel SoCFPGA 64bits (Stratix10 & Agilex) Now, U-Boot Proper is running in non-secure mode (EL2), it invokes SMC/PSCI calls provided by ATF to perform COLD reset, System Manager register accesses and mailbox communications with Secure Device Manager (SDM). Steps to build the U-Boot with ATF support: 1) Build U-Boot 2) Build ATF BL31 3) Copy ATF BL31 binary image into U-Boot's root folder 4) "make u-boot.itb" to generate u-boot.itb These patchsets have dependency on: [U-Boot,v8,00/19] Add Intel Agilex SoC support: https://patchwork.ozlabs.org/cover/1201373/ Chee Hong Ang (19): arm: socfpga: add fit source file for pack itb with ATF arm: socfpga: Add function for checking description from FIT image arm: socfpga: Load FIT image with ATF support arm: socfpga: Override 'lowlevel_init' to support ATF configs: socfpga: Enable FIT image loading with ATF support arm: socfpga: Disable "spin-table" method for booting Linux arm: socfpga: Add SMC helper function for Intel SOCFPGA (64bits) arm: socfpga: Define SMC function identifiers for PSCI SiP services arm: socfpga: Add secure register access helper functions for SoC 64bits arm: socfpga: Secure register access for clock manager (SoC 64bits) arm: socfpga: Secure register access in PHY mode setup arm: socfpga: Secure register access for reading PLL frequency mmc: dwmmc: socfpga: Secure register access in MMC driver net: designware: socfpga: Secure register access in MAC driver arm: socfpga: Secure register access in Reset Manager driver arm: socfpga: stratix10: Initialize timer in SPL arm: socfpga: stratix10: Refactor FPGA reconfig driver to support ATF arm: socfpga: Bridge reset now invokes SMC calls to query FPGA config status sysreset: socfpga: Invoke PSCI call for COLD reset Dalon Westergreen (1): configs: stratix10: Remove CONFIG_OF_EMBED arch/arm/mach-socfpga/Kconfig | 2 - arch/arm/mach-socfpga/Makefile | 4 + arch/arm/mach-socfpga/board.c | 10 + arch/arm/mach-socfpga/clock_manager_agilex.c | 5 +- arch/arm/mach-socfpga/clock_manager_s10.c | 5 +- arch/arm/mach-socfpga/include/mach/misc.h | 3 + .../mach-socfpga/include/mach/secure_reg_helper.h | 20 ++ arch/arm/mach-socfpga/lowlevel_init.S | 48 +++ arch/arm/mach-socfpga/misc_s10.c | 47 ++- arch/arm/mach-socfpga/reset_manager_s10.c | 31 +- arch/arm/mach-socfpga/secure_reg_helper.c | 67 ++++ arch/arm/mach-socfpga/timer_s10.c | 3 +- arch/arm/mach-socfpga/wrap_pll_config_s10.c | 9 +- board/altera/soc64/its/fit_spl_atf.its | 51 +++ configs/socfpga_agilex_defconfig | 8 +- configs/socfpga_stratix10_defconfig | 9 +- drivers/fpga/stratix10.c | 261 ++++---------- drivers/mmc/socfpga_dw_mmc.c | 7 +- drivers/net/dwmac_socfpga.c | 5 +- drivers/sysreset/sysreset_socfpga_s10.c | 4 +- include/configs/socfpga_soc64_common.h | 2 +- include/linux/intel-smc.h | 374 +++++++++++++++++++++ 22 files changed, 732 insertions(+), 243 deletions(-) create mode 100644 arch/arm/mach-socfpga/include/mach/secure_reg_helper.h create mode 100644 arch/arm/mach-socfpga/lowlevel_init.S create mode 100644 arch/arm/mach-socfpga/secure_reg_helper.c create mode 100644 board/altera/soc64/its/fit_spl_atf.its create mode 100644 include/linux/intel-smc.h -- 2.7.4

5 42

[PATCH v2 1/1] efi_loader: pass address to efi_install_fdt()
by Heinrich Schuchardt 04 Dec '19

04 Dec '19

As part of moving the parsing of command line arguments to do_bootefi() call efi_install_fdt() with the address of the device tree instead of a string. If the address is EFI_FDT_USE_INTERNAL (= 0), the internal device tree is used. Signed-off-by: Heinrich Schuchardt <xypron.glpk(a)gmx.de> --- v2 provide constant EFI_FDT_USE_INTERNAL --- cmd/bootefi.c | 32 ++++++++++++++++++-------------- include/efi_loader.h | 3 +++ 2 files changed, 21 insertions(+), 14 deletions(-) diff --git a/cmd/bootefi.c b/cmd/bootefi.c index f613cce7e2..2b190a3edd 100644 --- a/cmd/bootefi.c +++ b/cmd/bootefi.c @@ -196,40 +196,39 @@ static void *get_config_table(const efi_guid_t *guid) #endif /* !CONFIG_IS_ENABLED(GENERATE_ACPI_TABLE) */ /** - * efi_install_fdt() - install fdt passed by a command argument + * efi_install_fdt() - install device tree * - * If fdt_opt is available, the device tree located at that memory address will + * If fdt_addr is available, the device tree located at that memory address will * will be installed as configuration table, otherwise the device tree located * at the address indicated by environment variable fdtcontroladdr will be used. * - * On architectures (x86) using ACPI tables device trees shall not be installed - * as configuration table. + * On architectures using ACPI tables device trees shall not be installed as + * configuration table. * - * @fdt_opt: pointer to argument + * @fdt_addr: address of device tree or EFI_FDT_USE_INTERNAL to use the + * internal device tree as indicated by environment variable + * fdtcontroladdr * Return: status code */ -static efi_status_t efi_install_fdt(const char *fdt_opt) +static efi_status_t efi_install_fdt(uintptr_t fdt_addr) { /* * The EBBR spec requires that we have either an FDT or an ACPI table * but not both. */ #if CONFIG_IS_ENABLED(GENERATE_ACPI_TABLE) - if (fdt_opt) { + if (fdt_addr) { printf("ERROR: can't have ACPI table and device tree.\n"); return EFI_LOAD_ERROR; } #else - unsigned long fdt_addr; void *fdt; bootm_headers_t img = { 0 }; efi_status_t ret; - if (fdt_opt) { - fdt_addr = simple_strtoul(fdt_opt, NULL, 16); - if (!fdt_addr) - return EFI_INVALID_PARAMETER; - } else { + if (fdt_addr == EFI_FDT_USE_INTERNAL) { + const char *fdt_opt; + /* Look for device tree that is already installed */ if (get_config_table(&efi_guid_fdt)) return EFI_SUCCESS; @@ -556,6 +555,7 @@ static int do_efi_selftest(void) static int do_bootefi(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { efi_status_t ret; + uintptr_t fdt_addr; if (argc < 2) return CMD_RET_USAGE; @@ -568,7 +568,11 @@ static int do_bootefi(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) return CMD_RET_FAILURE; } - ret = efi_install_fdt(argc > 2 ? argv[2] : NULL); + if (argc > 2) + fdt_addr = simple_strtoul(argv[2], NULL, 16); + else + fdt_addr = EFI_FDT_USE_INTERNAL; + ret = efi_install_fdt(fdt_addr); if (ret == EFI_INVALID_PARAMETER) return CMD_RET_USAGE; else if (ret != EFI_SUCCESS) diff --git a/include/efi_loader.h b/include/efi_loader.h index 16a1b258b1..3a22089329 100644 --- a/include/efi_loader.h +++ b/include/efi_loader.h @@ -34,6 +34,9 @@ static inline int guidcmp(const void *g1, const void *g2) EFI_GUID(0xbbe4e671, 0x5773, 0x4ea1, \ 0x9a, 0xab, 0x3a, 0x7d, 0xbf, 0x40, 0xc4, 0x82) +/* Use internal device tree when starting UEFI application */ +#define EFI_FDT_USE_INTERNAL 0UL + /* Root node */ extern efi_handle_t efi_root; -- 2.24.0

1 0

[PATCH] configs: Enable SPL_FSL_PBL for some LayerScape platforms
by Alison Wang 04 Dec '19

04 Dec '19

In commit <db4080d56dec>, SPL_FSL_PBL is removed from the configs of some LayerScape platforms. Actually, SPL_FSL_PBL is needed for SD/NAND boot on LS1021A/LS1043A/LS1046A to create boot binary having SPL binary in PBI format concatenated with u-boot binary. SPL_FRAMEWORK is used on these platforms too. Signed-off-by: Alison Wang <alison.wang(a)nxp.com> --- common/spl/Kconfig | 8 ++++++-- configs/ls1021aiot_sdcard_defconfig | 1 + configs/ls1021aqds_nand_defconfig | 1 + configs/ls1021aqds_sdcard_ifc_defconfig | 1 + configs/ls1021aqds_sdcard_qspi_defconfig | 1 + configs/ls1021atwr_sdcard_ifc_SECURE_BOOT_defconfig | 1 + configs/ls1021atwr_sdcard_ifc_defconfig | 1 + configs/ls1021atwr_sdcard_qspi_defconfig | 1 + configs/ls1043aqds_nand_defconfig | 1 + configs/ls1043aqds_sdcard_ifc_defconfig | 1 + configs/ls1043aqds_sdcard_qspi_defconfig | 1 + configs/ls1043ardb_nand_SECURE_BOOT_defconfig | 1 + configs/ls1043ardb_nand_defconfig | 1 + configs/ls1043ardb_sdcard_SECURE_BOOT_defconfig | 1 + configs/ls1043ardb_sdcard_defconfig | 1 + configs/ls1046aqds_nand_defconfig | 1 + configs/ls1046aqds_sdcard_ifc_defconfig | 1 + configs/ls1046aqds_sdcard_qspi_defconfig | 1 + configs/ls1046ardb_emmc_defconfig | 1 + configs/ls1046ardb_sdcard_SECURE_BOOT_defconfig | 1 + configs/ls1046ardb_sdcard_defconfig | 1 + 21 files changed, 26 insertions(+), 2 deletions(-) diff --git a/common/spl/Kconfig b/common/spl/Kconfig index 1f12283..43f1a9c 100644 --- a/common/spl/Kconfig +++ b/common/spl/Kconfig @@ -91,20 +91,24 @@ config SPL_SYS_REPORT_STACK_F_USAGE occurrence of non 0xaa bytes. This default implementation works for stacks growing down only. -menu "PowerPC SPL Boot options" - depends on PPC && (SUPPORT_SPL && !SPL_FRAMEWORK) +menu "PowerPC and LayerScape SPL Boot options" config SPL_NAND_BOOT bool "Load SPL from NAND flash" + depends on PPC && (SUPPORT_SPL && !SPL_FRAMEWORK) config SPL_MMC_BOOT bool "Load SPL from SD Card / eMMC" + depends on PPC && (SUPPORT_SPL && !SPL_FRAMEWORK) config SPL_SPI_BOOT bool "Load SPL from SPI flash" + depends on PPC && (SUPPORT_SPL && !SPL_FRAMEWORK) config SPL_FSL_PBL bool "Create SPL in Freescale PBI format" + depends on (PPC || ARCH_LS1021A || ARCH_LS1043A || ARCH_LS1046A) && \ + SUPPORT_SPL help Create boot binary having SPL binary in PBI format concatenated with u-boot binary. diff --git a/configs/ls1021aiot_sdcard_defconfig b/configs/ls1021aiot_sdcard_defconfig index 55a17f0..0b10e11 100644 --- a/configs/ls1021aiot_sdcard_defconfig +++ b/configs/ls1021aiot_sdcard_defconfig @@ -7,6 +7,7 @@ CONFIG_ENV_OFFSET=0x100000 CONFIG_NR_DRAM_BANKS=1 CONFIG_SPL=y CONFIG_AHCI=y +CONFIG_SPL_FSL_PBL=y CONFIG_SPL_TEXT_BASE=0x10000000 CONFIG_SYS_EXTRA_OPTIONS="RAMBOOT_PBL,SD_BOOT,SD_BOOT_QSPI" CONFIG_MISC_INIT_R=y diff --git a/configs/ls1021aqds_nand_defconfig b/configs/ls1021aqds_nand_defconfig index a7f3fd1..767f4fd 100644 --- a/configs/ls1021aqds_nand_defconfig +++ b/configs/ls1021aqds_nand_defconfig @@ -10,6 +10,7 @@ CONFIG_ENV_OFFSET=0x140000 CONFIG_NR_DRAM_BANKS=1 CONFIG_SPL=y CONFIG_AHCI=y +CONFIG_SPL_FSL_PBL=y CONFIG_SPL_TEXT_BASE=0x10000000 CONFIG_FIT=y CONFIG_FIT_VERBOSE=y diff --git a/configs/ls1021aqds_sdcard_ifc_defconfig b/configs/ls1021aqds_sdcard_ifc_defconfig index b005aff..5071dd5 100644 --- a/configs/ls1021aqds_sdcard_ifc_defconfig +++ b/configs/ls1021aqds_sdcard_ifc_defconfig @@ -11,6 +11,7 @@ CONFIG_ENV_OFFSET=0x300000 CONFIG_NR_DRAM_BANKS=1 CONFIG_SPL=y CONFIG_AHCI=y +CONFIG_SPL_FSL_PBL=y CONFIG_SPL_TEXT_BASE=0x10000000 CONFIG_FIT=y CONFIG_FIT_VERBOSE=y diff --git a/configs/ls1021aqds_sdcard_qspi_defconfig b/configs/ls1021aqds_sdcard_qspi_defconfig index 811694f..9469c1c 100644 --- a/configs/ls1021aqds_sdcard_qspi_defconfig +++ b/configs/ls1021aqds_sdcard_qspi_defconfig @@ -11,6 +11,7 @@ CONFIG_ENV_OFFSET=0x300000 CONFIG_NR_DRAM_BANKS=1 CONFIG_SPL=y CONFIG_AHCI=y +CONFIG_SPL_FSL_PBL=y CONFIG_SPL_TEXT_BASE=0x10000000 CONFIG_FIT=y CONFIG_FIT_VERBOSE=y diff --git a/configs/ls1021atwr_sdcard_ifc_SECURE_BOOT_defconfig b/configs/ls1021atwr_sdcard_ifc_SECURE_BOOT_defconfig index 2098a7f..3f03424 100644 --- a/configs/ls1021atwr_sdcard_ifc_SECURE_BOOT_defconfig +++ b/configs/ls1021atwr_sdcard_ifc_SECURE_BOOT_defconfig @@ -10,6 +10,7 @@ CONFIG_SPL_DRIVERS_MISC_SUPPORT=y CONFIG_ENV_SIZE=0x20000 CONFIG_NR_DRAM_BANKS=1 CONFIG_SPL=y +CONFIG_SPL_FSL_PBL=y CONFIG_SPL_TEXT_BASE=0x10000000 CONFIG_DISTRO_DEFAULTS=y CONFIG_FIT=y diff --git a/configs/ls1021atwr_sdcard_ifc_defconfig b/configs/ls1021atwr_sdcard_ifc_defconfig index 18ff9fa..b96123d 100644 --- a/configs/ls1021atwr_sdcard_ifc_defconfig +++ b/configs/ls1021atwr_sdcard_ifc_defconfig @@ -10,6 +10,7 @@ CONFIG_ENV_OFFSET=0x300000 CONFIG_NR_DRAM_BANKS=1 CONFIG_SPL=y CONFIG_AHCI=y +CONFIG_SPL_FSL_PBL=y CONFIG_SPL_TEXT_BASE=0x10000000 CONFIG_DISTRO_DEFAULTS=y CONFIG_FIT=y diff --git a/configs/ls1021atwr_sdcard_qspi_defconfig b/configs/ls1021atwr_sdcard_qspi_defconfig index 74ab122..a6b3c3e 100644 --- a/configs/ls1021atwr_sdcard_qspi_defconfig +++ b/configs/ls1021atwr_sdcard_qspi_defconfig @@ -10,6 +10,7 @@ CONFIG_ENV_OFFSET=0x300000 CONFIG_NR_DRAM_BANKS=1 CONFIG_SPL=y CONFIG_AHCI=y +CONFIG_SPL_FSL_PBL=y CONFIG_SPL_TEXT_BASE=0x10000000 CONFIG_DISTRO_DEFAULTS=y CONFIG_FIT=y diff --git a/configs/ls1043aqds_nand_defconfig b/configs/ls1043aqds_nand_defconfig index 6b3bd42..ae085f8 100644 --- a/configs/ls1043aqds_nand_defconfig +++ b/configs/ls1043aqds_nand_defconfig @@ -11,6 +11,7 @@ CONFIG_ENV_OFFSET=0x300000 CONFIG_NR_DRAM_BANKS=2 CONFIG_SPL=y CONFIG_AHCI=y +CONFIG_SPL_FSL_PBL=y CONFIG_SPL_TEXT_BASE=0x10000000 CONFIG_DISTRO_DEFAULTS=y CONFIG_FIT_VERBOSE=y diff --git a/configs/ls1043aqds_sdcard_ifc_defconfig b/configs/ls1043aqds_sdcard_ifc_defconfig index 03cae8a..0b6e58c 100644 --- a/configs/ls1043aqds_sdcard_ifc_defconfig +++ b/configs/ls1043aqds_sdcard_ifc_defconfig @@ -12,6 +12,7 @@ CONFIG_ENV_OFFSET=0x300000 CONFIG_NR_DRAM_BANKS=2 CONFIG_SPL=y CONFIG_AHCI=y +CONFIG_SPL_FSL_PBL=y CONFIG_SPL_TEXT_BASE=0x10000000 CONFIG_DISTRO_DEFAULTS=y CONFIG_FIT_VERBOSE=y diff --git a/configs/ls1043aqds_sdcard_qspi_defconfig b/configs/ls1043aqds_sdcard_qspi_defconfig index 3ee00a8..41d9f87 100644 --- a/configs/ls1043aqds_sdcard_qspi_defconfig +++ b/configs/ls1043aqds_sdcard_qspi_defconfig @@ -12,6 +12,7 @@ CONFIG_ENV_OFFSET=0x300000 CONFIG_NR_DRAM_BANKS=2 CONFIG_SPL=y CONFIG_AHCI=y +CONFIG_SPL_FSL_PBL=y CONFIG_SPL_TEXT_BASE=0x10000000 CONFIG_DISTRO_DEFAULTS=y CONFIG_FIT_VERBOSE=y diff --git a/configs/ls1043ardb_nand_SECURE_BOOT_defconfig b/configs/ls1043ardb_nand_SECURE_BOOT_defconfig index b14f538..714c7ff 100644 --- a/configs/ls1043ardb_nand_SECURE_BOOT_defconfig +++ b/configs/ls1043ardb_nand_SECURE_BOOT_defconfig @@ -10,6 +10,7 @@ CONFIG_SPL_DRIVERS_MISC_SUPPORT=y CONFIG_ENV_SIZE=0x2000 CONFIG_NR_DRAM_BANKS=2 CONFIG_SPL=y +CONFIG_SPL_FSL_PBL=y CONFIG_SPL_TEXT_BASE=0x10000000 CONFIG_DISTRO_DEFAULTS=y CONFIG_FIT_VERBOSE=y diff --git a/configs/ls1043ardb_nand_defconfig b/configs/ls1043ardb_nand_defconfig index fd42082..cadbd5c 100644 --- a/configs/ls1043ardb_nand_defconfig +++ b/configs/ls1043ardb_nand_defconfig @@ -10,6 +10,7 @@ CONFIG_ENV_SIZE=0x2000 CONFIG_ENV_OFFSET=0x300000 CONFIG_NR_DRAM_BANKS=2 CONFIG_SPL=y +CONFIG_SPL_FSL_PBL=y CONFIG_SPL_TEXT_BASE=0x10000000 CONFIG_DISTRO_DEFAULTS=y CONFIG_FIT_VERBOSE=y diff --git a/configs/ls1043ardb_sdcard_SECURE_BOOT_defconfig b/configs/ls1043ardb_sdcard_SECURE_BOOT_defconfig index 3ab6c9e..e459080 100644 --- a/configs/ls1043ardb_sdcard_SECURE_BOOT_defconfig +++ b/configs/ls1043ardb_sdcard_SECURE_BOOT_defconfig @@ -11,6 +11,7 @@ CONFIG_SPL_DRIVERS_MISC_SUPPORT=y CONFIG_ENV_SIZE=0x2000 CONFIG_NR_DRAM_BANKS=2 CONFIG_SPL=y +CONFIG_SPL_FSL_PBL=y CONFIG_SPL_TEXT_BASE=0x10000000 CONFIG_DISTRO_DEFAULTS=y CONFIG_FIT_VERBOSE=y diff --git a/configs/ls1043ardb_sdcard_defconfig b/configs/ls1043ardb_sdcard_defconfig index a0ffcbd..ce83cf5 100644 --- a/configs/ls1043ardb_sdcard_defconfig +++ b/configs/ls1043ardb_sdcard_defconfig @@ -11,6 +11,7 @@ CONFIG_ENV_SIZE=0x2000 CONFIG_ENV_OFFSET=0x300000 CONFIG_NR_DRAM_BANKS=2 CONFIG_SPL=y +CONFIG_SPL_FSL_PBL=y CONFIG_SPL_TEXT_BASE=0x10000000 CONFIG_DISTRO_DEFAULTS=y CONFIG_FIT_VERBOSE=y diff --git a/configs/ls1046aqds_nand_defconfig b/configs/ls1046aqds_nand_defconfig index 02ebb7f..795e29f 100644 --- a/configs/ls1046aqds_nand_defconfig +++ b/configs/ls1046aqds_nand_defconfig @@ -8,6 +8,7 @@ CONFIG_ENV_OFFSET=0x300000 CONFIG_NR_DRAM_BANKS=2 CONFIG_SPL=y CONFIG_AHCI=y +CONFIG_SPL_FSL_PBL=y CONFIG_SPL_TEXT_BASE=0x10000000 CONFIG_DISTRO_DEFAULTS=y CONFIG_FIT_VERBOSE=y diff --git a/configs/ls1046aqds_sdcard_ifc_defconfig b/configs/ls1046aqds_sdcard_ifc_defconfig index b1dad99..3802190 100644 --- a/configs/ls1046aqds_sdcard_ifc_defconfig +++ b/configs/ls1046aqds_sdcard_ifc_defconfig @@ -12,6 +12,7 @@ CONFIG_ENV_OFFSET=0x300000 CONFIG_NR_DRAM_BANKS=2 CONFIG_SPL=y CONFIG_AHCI=y +CONFIG_SPL_FSL_PBL=y CONFIG_SPL_TEXT_BASE=0x10000000 CONFIG_DISTRO_DEFAULTS=y CONFIG_FIT_VERBOSE=y diff --git a/configs/ls1046aqds_sdcard_qspi_defconfig b/configs/ls1046aqds_sdcard_qspi_defconfig index 88ed9b2..10e6933 100644 --- a/configs/ls1046aqds_sdcard_qspi_defconfig +++ b/configs/ls1046aqds_sdcard_qspi_defconfig @@ -12,6 +12,7 @@ CONFIG_ENV_OFFSET=0x300000 CONFIG_NR_DRAM_BANKS=2 CONFIG_SPL=y CONFIG_AHCI=y +CONFIG_SPL_FSL_PBL=y CONFIG_SPL_TEXT_BASE=0x10000000 CONFIG_DISTRO_DEFAULTS=y CONFIG_FIT_VERBOSE=y diff --git a/configs/ls1046ardb_emmc_defconfig b/configs/ls1046ardb_emmc_defconfig index 7df2968..1e69f13 100644 --- a/configs/ls1046ardb_emmc_defconfig +++ b/configs/ls1046ardb_emmc_defconfig @@ -12,6 +12,7 @@ CONFIG_ENV_OFFSET=0x300000 CONFIG_NR_DRAM_BANKS=2 CONFIG_SPL=y CONFIG_AHCI=y +CONFIG_SPL_FSL_PBL=y CONFIG_SPL_TEXT_BASE=0x10000000 CONFIG_DISTRO_DEFAULTS=y CONFIG_FIT_VERBOSE=y diff --git a/configs/ls1046ardb_sdcard_SECURE_BOOT_defconfig b/configs/ls1046ardb_sdcard_SECURE_BOOT_defconfig index b100945..cfc11d1 100644 --- a/configs/ls1046ardb_sdcard_SECURE_BOOT_defconfig +++ b/configs/ls1046ardb_sdcard_SECURE_BOOT_defconfig @@ -11,6 +11,7 @@ CONFIG_SPL_DRIVERS_MISC_SUPPORT=y CONFIG_ENV_SIZE=0x2000 CONFIG_NR_DRAM_BANKS=2 CONFIG_SPL=y +CONFIG_SPL_FSL_PBL=y CONFIG_SPL_TEXT_BASE=0x10000000 CONFIG_DISTRO_DEFAULTS=y CONFIG_FIT_VERBOSE=y diff --git a/configs/ls1046ardb_sdcard_defconfig b/configs/ls1046ardb_sdcard_defconfig index 4d0b04a..c148031 100644 --- a/configs/ls1046ardb_sdcard_defconfig +++ b/configs/ls1046ardb_sdcard_defconfig @@ -12,6 +12,7 @@ CONFIG_ENV_OFFSET=0x300000 CONFIG_NR_DRAM_BANKS=2 CONFIG_SPL=y CONFIG_AHCI=y +CONFIG_SPL_FSL_PBL=y CONFIG_SPL_TEXT_BASE=0x10000000 CONFIG_DISTRO_DEFAULTS=y CONFIG_FIT_VERBOSE=y -- 2.9.5

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[U-Boot] [PATCH 0/5] FSL/Layerscape gen 3: export serdes cfg to env
by Alex Marginean 04 Dec '19

04 Dec '19

Exports the serdes configuration as an environment variable for LS gen 3 SoCs, so it can be used in u-boot command line. It should particularly be useful for applying Linux DT overlays for the given serdes configuration. First 4 patches free up arch_misc_init, which is now implemented in arch/arm/cpu/armv8/fsl-layerscape/cpu.c. For LS1028A and LX2 the board_mux_init code is now under misc_init_r. MISC_INIT_R is now enabled for the relavant boards. Alex Marginean (5): board: fsl: lx2160a: free up arch_misc_init board: fsl: ls2080a/ls2081a: remove empty arch_misc_init board: fsl: ls1088a: remove empty arch_misc_init board: fsl: ls1028a: free up arch_misc_init arch: armv8: fsl-layerscape: export serdes config to environment arch/arm/Kconfig | 10 ----- arch/arm/cpu/armv8/fsl-layerscape/Kconfig | 1 + arch/arm/cpu/armv8/fsl-layerscape/cpu.c | 14 +++++++ .../armv8/fsl-layerscape/fsl_lsch3_serdes.c | 42 +++++++++++++++++++ board/freescale/ls1028a/ls1028a.c | 4 +- board/freescale/ls1088a/ls1088a.c | 7 ---- board/freescale/ls2080a/ls2080a.c | 7 ---- board/freescale/ls2080aqds/ls2080aqds.c | 7 ---- board/freescale/ls2080ardb/ls2080ardb.c | 7 ---- board/freescale/lx2160a/lx2160a.c | 4 +- configs/ls1028aqds_tfa_SECURE_BOOT_defconfig | 1 + configs/ls1028aqds_tfa_defconfig | 1 + configs/lx2160aqds_tfa_SECURE_BOOT_defconfig | 1 + configs/lx2160aqds_tfa_defconfig | 1 + configs/lx2160ardb_tfa_SECURE_BOOT_defconfig | 1 + configs/lx2160ardb_tfa_defconfig | 1 + 16 files changed, 67 insertions(+), 42 deletions(-) -- 2.17.1

3 7

Pull request for UEFI sub-system for efi-2020-01-rc5
by Heinrich Schuchardt 04 Dec '19

04 Dec '19

The following changes since commit 1297989804d66c8db92efbf9fa2e6cc76965a943: Prepare v2020.01-rc4 (2019-12-02 22:09:27 -0500) are available in the Git repository at: https://gitlab.denx.de/u-boot/custodians/u-boot-efi.git tags/efi-2020-01-rc5 for you to fetch changes up to 0bffb8c46b109dcd8766e78c357147c07333f6b6: cmd: efidebug: fix a build error in show_efi_boot_opt() (2019-12-03 20:54:05 +0100) ---------------------------------------------------------------- Pull request for UEFI sub-system for efi-2020-01-rc5 A type error in the implementation of the efidebug command is fixed. ---------------------------------------------------------------- AKASHI Takahiro (1): cmd: efidebug: fix a build error in show_efi_boot_opt() cmd/efidebug.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)

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Please pull u-boot-dm
by Simon Glass 04 Dec '19

04 Dec '19

Hi Tom, Build here: https://gitlab.denx.de/u-boot/custodians/u-boot-dm/pipelines/1506 The following changes since commit dd38416d6b354acb5d12e2bd1fd45e7e63b8a605: Merge git://git.denx.de/u-boot-socfpga (2019-11-28 07:34:41 -0500) are available in the Git repository at: https://gitlab.denx.de/u-boot/custodians/u-boot-dm.git tags/dm-pull-3dec19 for you to fetch changes up to 151f275e0562a0dcb7b6745131753f968e12b9f0: dm: serial: Handle "stdout-path" with ":options" correctly (2019-12-02 16:18:05 -0700) ---------------------------------------------------------------- Fix stdout-path handling ---------------------------------------------------------------- Bin Meng (1): dm: serial: Handle "stdout-path" with ":options" correctly drivers/serial/serial-uclass.c | 36 +++++++++++++++++++----------------- 1 file changed, 19 insertions(+), 17 deletions(-) Regards, Simon

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[U-Boot] [PATCHv2] blk: Make use of CONFIG_HAVE_BLOCK_DEVICE more
by Tom Rini 04 Dec '19

04 Dec '19

When we do not have CONFIG_BLK (or SPL/TPL) enabled there are very few cases where we need the blk_legacy code linked in. To catch these, build when we have CONFIG_HAVE_BLOCK_DEVICE set. In addition, we only need cmd/blk_common.o to be linked in when we have CONFIG_HAVE_BLOCK_DEVICE set, so make use of that directly. Signed-off-by: Tom Rini <trini(a)konsulko.com> --- Changes in v2: - Reword commit message and make blk_legacy.o also use CONFIG_HAVE_BLOCK_DEVICE rather than CONFIG_PARTITIONS as it is more direct. --- cmd/Makefile | 2 +- cmd/blk_common.c | 2 -- drivers/block/Makefile | 2 +- 3 files changed, 2 insertions(+), 4 deletions(-) diff --git a/cmd/Makefile b/cmd/Makefile index 2d723ea0f07d..f823d16755e6 100644 --- a/cmd/Makefile +++ b/cmd/Makefile @@ -15,7 +15,7 @@ obj-$(CONFIG_CMD_AES) += aes.o obj-$(CONFIG_CMD_AB_SELECT) += ab_select.o obj-$(CONFIG_CMD_ADC) += adc.o obj-$(CONFIG_CMD_ARMFLASH) += armflash.o -obj-y += blk_common.o +obj-$(CONFIG_HAVE_BLOCK_DEVICE) += blk_common.o obj-$(CONFIG_CMD_SOURCE) += source.o obj-$(CONFIG_CMD_BCB) += bcb.o obj-$(CONFIG_CMD_BDI) += bdinfo.o diff --git a/cmd/blk_common.c b/cmd/blk_common.c index cee25a0d4100..c5514cf8f8e8 100644 --- a/cmd/blk_common.c +++ b/cmd/blk_common.c @@ -11,7 +11,6 @@ #include <common.h> #include <blk.h> -#ifdef CONFIG_HAVE_BLOCK_DEVICE int blk_common_cmd(int argc, char * const argv[], enum if_type if_type, int *cur_devnump) { @@ -96,4 +95,3 @@ int blk_common_cmd(int argc, char * const argv[], enum if_type if_type, } } } -#endif diff --git a/drivers/block/Makefile b/drivers/block/Makefile index 3feb0aa997df..94ab5c6f906e 100644 --- a/drivers/block/Makefile +++ b/drivers/block/Makefile @@ -6,7 +6,7 @@ obj-$(CONFIG_$(SPL_)BLK) += blk-uclass.o ifndef CONFIG_$(SPL_)BLK -obj-y += blk_legacy.o +obj-$(CONFIG_HAVE_BLOCK_DEVICE) += blk_legacy.o endif ifndef CONFIG_SPL_BUILD -- 2.17.1

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[U-Boot] [PATCH v1] MAINTAINERS: Add info for bcm283x
by matthias.bgg＠kernel.org 04 Dec '19

04 Dec '19

From: Matthias Brugger <mbrugger(a)suse.com> The bcm283x has grown in files, which was not reflected in the MAINTAINERS file. Fix this by adding the missing entries. Signed-off-by: Matthias Brugger <mbrugger(a)suse.com> --- MAINTAINERS | 3 +++ 1 file changed, 3 insertions(+) diff --git a/MAINTAINERS b/MAINTAINERS index 332fd9d74c..8d588b7d64 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -150,7 +150,9 @@ N: meson ARM BROADCOM BCM283X M: Matthias Brugger <mbrugger(a)suse.com> S: Maintained +F: arch/arm/dts/bcm283* F: arch/arm/mach-bcm283x/ +F: board/raspberrypi/ F: drivers/gpio/bcm2835_gpio.c F: drivers/mmc/bcm2835_sdhci.c F: drivers/mmc/bcm2835_sdhost.c @@ -158,6 +160,7 @@ F: drivers/serial/serial_bcm283x_mu.c F: drivers/serial/serial_bcm283x_pl011.c F: drivers/video/bcm2835.c F: include/dm/platform_data/serial_bcm283x_mu.h +F: include/dt-bindings/pinctrl/bcm2835.h F: drivers/pinctrl/broadcom/ ARM BROADCOM BCMSTB -- 2.24.0

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[U-Boot] [PATCH] tbs2910: Disable VxWorks image booting support
by Tom Rini 04 Dec '19

04 Dec '19

There are currently no known users of this functionality on this platform, disable it to prepare for additional VxWorks functionality that would cause this platform to fail to link. Cc: Soeren Moch <smoch(a)web.de> Signed-off-by: Tom Rini <trini(a)konsulko.com> --- configs/tbs2910_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/configs/tbs2910_defconfig b/configs/tbs2910_defconfig index ffe043678cdf..22fa0e138441 100644 --- a/configs/tbs2910_defconfig +++ b/configs/tbs2910_defconfig @@ -21,6 +21,7 @@ CONFIG_SYS_PROMPT="Matrix U-Boot> " CONFIG_CMD_BOOTZ=y # CONFIG_BOOTM_PLAN9 is not set # CONFIG_BOOTM_RTEMS is not set +# CONFIG_BOOTM_VXWORKS is not set # CONFIG_CMD_FDT is not set CONFIG_CMD_MEMTEST=y # CONFIG_CMD_FLASH is not set -- 2.17.1

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