August 2016 - U-Boot

[U-Boot] [PATCH v2 1/3] Kconfig: Added new kconfig entry for IDENT_STRING
by Siva Durga Prasad Paladugu 30 Aug '16

30 Aug '16

Added new Kconfig entry for config IDENT_STRING. Signed-off-by: Siva Durga Prasad Paladugu <sivadur(a)xilinx.com> --- Changes for v2: - Updated patch description to be more clear - Updated help for newly added kconfig entry --- common/Kconfig | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/common/Kconfig b/common/Kconfig index 46e7173..cb46391 100644 --- a/common/Kconfig +++ b/common/Kconfig @@ -198,6 +198,12 @@ config CONSOLE_RECORD_IN_SIZE The buffer is allocated immediately after the malloc() region is ready. +config IDENT_STRING + string "String to be added to uboot version" + help + This string will be added to the U-Boot version + information (U_BOOT_VERSION). + config SYS_NO_FLASH bool "Disable support for parallel NOR flash" default n -- 2.7.4

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[U-Boot] [PATCH 0/3] AM57x EVM: Enable USB DFU support
by Sekhar Nori 30 Aug '16

30 Aug '16

Hi, Here is a patch series that enables USB DFU support on AM57x GP EVM. Thanks, Sekhar Sekhar Nori (3): configs: dra7xx: get rid of duplicate #define board: ti: am57xx-evm: fix build warnings ARM: am57xx_evm: enable DFU support board/ti/am57xx/board.c | 20 ------------------ configs/am57xx_evm_defconfig | 10 +++++++++ configs/am57xx_hs_evm_defconfig | 10 +++++++++ include/configs/am57xx_evm.h | 46 +++++++++++++++++++++++++++++++++++++++++ include/configs/dra7xx_evm.h | 1 - 5 files changed, 66 insertions(+), 21 deletions(-) -- 2.9.0

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[U-Boot] Q on expected u-boot behavior on ping response
by John Rama 30 Aug '16

30 Aug '16

Dear u-boot network experts, I'm now working on NXP MX6Q Sabreauto board with AR8031 network card. I'm using rel_imx_4.1.15_1.2.0_ga. Basically, the network works fine. u-boot can send ping to other device, do the tftp boot as well. But, I just realized that u-boot never respond on ping command from external device. Only the exception is that while u-boot is trying to communicate to other device via network (sending a ping command to others, or doing tftp boot, etc) I'm not dug into detail yet. But before doing so, I would like to confirm if this is a intentional behavior or not. I have only tried the MX6Q Sabre auto device, since this is the only device I have now. Thanks for the feedback. John

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[U-Boot] [PATCH 0/8] Add LS1046ARDB board support
by Gong Qianyu 30 Aug '16

30 Aug '16

Hi all, This patchset mainly adds support for LS1046ARDB board. Tested on LS1046ARDB board. PCIe and USB are not supported yet due to lack of some driver patches and I'll add them once they're ready for upstream. Please help to review. Thanks! Mingkai Hu (3): drivers/ddr/fsl: add DEBUG_38 armv8: fsl-layerscape: Increase L2 Data RAM latency and L2 Tag RAM latency armv8: ls1046ardb: Add LS1046ARDB board support Shaohui Xie (4): ddr: fsl: fix a compile issue Export memset for standalone AQ FW load apps armv8: fsl-layerscape: add define CONFIG_STANDALONE_LOAD_ADDR for standalone app armv8: ls1046a: disable SATA ECC in DCSR Shengzhou Liu (1): armv8: ls1046a: Enable DDR erratum for ls1046a arch/arm/Kconfig | 9 + arch/arm/cpu/armv8/fsl-layerscape/lowlevel.S | 15 ++ arch/arm/cpu/armv8/fsl-layerscape/soc.c | 6 + arch/arm/dts/Makefile | 1 + arch/arm/dts/fsl-ls1046a-rdb.dts | 44 ++++ arch/arm/dts/fsl-ls1046a.dtsi | 220 +++++++++++++++++++ arch/arm/include/asm/arch-fsl-layerscape/config.h | 7 + board/freescale/ls1046ardb/Kconfig | 16 ++ board/freescale/ls1046ardb/MAINTAINERS | 8 + board/freescale/ls1046ardb/Makefile | 10 + board/freescale/ls1046ardb/README | 67 ++++++ board/freescale/ls1046ardb/cpld.c | 158 ++++++++++++++ board/freescale/ls1046ardb/cpld.h | 49 +++++ board/freescale/ls1046ardb/ddr.c | 140 ++++++++++++ board/freescale/ls1046ardb/ddr.h | 44 ++++ board/freescale/ls1046ardb/eth.c | 77 +++++++ board/freescale/ls1046ardb/ls1046ardb.c | 173 +++++++++++++++ board/freescale/ls1046ardb/ls1046ardb_pbi.cfg | 22 ++ board/freescale/ls1046ardb/ls1046ardb_rcw_emmc.cfg | 7 + board/freescale/ls1046ardb/ls1046ardb_rcw_sd.cfg | 7 + .../ls1046ardb/ls1046ardb_rcw_sd_1200.cfg | 7 + .../ls1046ardb/ls1046ardb_rcw_sd_1400.cfg | 7 + .../ls1046ardb/ls1046ardb_rcw_sd_5506.cfg | 7 + configs/ls1046ardb_qspi_defconfig | 25 +++ configs/ls1046ardb_sdcard_defconfig | 26 +++ drivers/ddr/fsl/ctrl_regs.c | 2 + drivers/ddr/fsl/fsl_ddr_gen4.c | 7 +- include/_exports.h | 1 + include/configs/ls1046a_common.h | 181 ++++++++++++++++ include/configs/ls1046ardb.h | 237 +++++++++++++++++++++ include/exports.h | 2 +- 31 files changed, 1580 insertions(+), 2 deletions(-) create mode 100644 arch/arm/dts/fsl-ls1046a-rdb.dts create mode 100644 arch/arm/dts/fsl-ls1046a.dtsi create mode 100644 board/freescale/ls1046ardb/Kconfig create mode 100644 board/freescale/ls1046ardb/MAINTAINERS create mode 100644 board/freescale/ls1046ardb/Makefile create mode 100644 board/freescale/ls1046ardb/README create mode 100644 board/freescale/ls1046ardb/cpld.c create mode 100644 board/freescale/ls1046ardb/cpld.h create mode 100644 board/freescale/ls1046ardb/ddr.c create mode 100644 board/freescale/ls1046ardb/ddr.h create mode 100644 board/freescale/ls1046ardb/eth.c create mode 100644 board/freescale/ls1046ardb/ls1046ardb.c create mode 100644 board/freescale/ls1046ardb/ls1046ardb_pbi.cfg create mode 100644 board/freescale/ls1046ardb/ls1046ardb_rcw_emmc.cfg create mode 100644 board/freescale/ls1046ardb/ls1046ardb_rcw_sd.cfg create mode 100644 board/freescale/ls1046ardb/ls1046ardb_rcw_sd_1200.cfg create mode 100644 board/freescale/ls1046ardb/ls1046ardb_rcw_sd_1400.cfg create mode 100644 board/freescale/ls1046ardb/ls1046ardb_rcw_sd_5506.cfg create mode 100644 configs/ls1046ardb_qspi_defconfig create mode 100644 configs/ls1046ardb_sdcard_defconfig create mode 100644 include/configs/ls1046a_common.h create mode 100644 include/configs/ls1046ardb.h -- 2.1.0.27.g96db324 Regards, Qianyu

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[U-Boot] [PATCH v1] mmc: mmc-uclass: Add mmc_init() in mmc preinit phrase
by Wenyou Yang 30 Aug '16

30 Aug '16

Add mmc_init() in the mmc preinit phrase to get the device's information. Otherwise, if the environment variables are from the mmc device, it will fail with "** Bad device size - mmc 1 **". Signed-off-by: Wenyou Yang <wenyou.yang(a)atmel.com> --- drivers/mmc/mmc-uclass.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/drivers/mmc/mmc-uclass.c b/drivers/mmc/mmc-uclass.c index 425abb1..4136fee 100644 --- a/drivers/mmc/mmc-uclass.c +++ b/drivers/mmc/mmc-uclass.c @@ -152,11 +152,15 @@ void mmc_do_preinit(void) if (!m) continue; -#ifdef CONFIG_FSL_ESDHC_ADAPTER_IDENT +#if defined CONFIG_FSL_ESDHC_ADAPTER_IDENT || defined CONFIG_ATMEL_SDHCI mmc_set_preinit(m, 1); #endif - if (m->preinit) + if (m->preinit) { mmc_start_init(m); + + mmc_init(m); + } + } } -- 2.7.4

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[U-Boot] UPM Configuration in P4080DS
by yyurtcan 30 Aug '16

30 Aug '16

Hi, I have p4080ds board. I want to use NOR flash is in page mode. I have learned that by default elbc is in GPCM mode which does not support page mode access. In order to use page mode access UPM mode should be defined and configured. So What steps I should follow in uboot? Best regards -- View this message in context: http://u-boot.10912.n7.nabble.com/UPM-Configuration-in-P4080DS-tp265726.html Sent from the U-Boot mailing list archive at Nabble.com.

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[U-Boot] [PATCH 0/7] Adds support for secure boot on Keystone SoCs (K2E)
by Madan Srinivas 30 Aug '16

30 Aug '16

This series adds support for secure keystone family of devices, more specifically for K2E (Edison).This work is similar to what has already been done for the AM43xx and AM57xx SoCs and leverages much of the infrastructure from them. The big difference here is the ROM on keystone2 devices does not provide any APIs for image authentication. Rather, the image authentication and decryption routines and other security functions are provided by software and can run on the ARM in Trustzone as well as on secure DSPs. A component known as the boot monitor acts as they gateway to this secure processing, and abstracts out the details from the public world. Unlike OMAP class devices, where u-boot calls ROM APIs, u-boot calls into the boot- monitor on keystone devices. Other than this difference, most of the secure framework for AMxx and DRAxx devices have been re-used. Couple of other points to note :- -Support for SPL on secure keystone devices is still TBD, so boot from SPI flash, which needs SPL, is not supported currently on K2 devices. -A single image will work across all boot media for secure K2 devices. Madan Srinivas (4): include: image.h: Fixes build warning with CONFIG_FIT_IMAGE_POST_PROCESS arm: omap-common: Reuse secure image name between OMAP and keystone arm: mach-keystone: config.mk: Adds support for secure images on K2 doc: Updates info on using keystone secure devices from TI Vitaly Andrianov (3): arm: mach-keystone: Implements FIT post-processing call for keystone SoCs arm: omap-common: Enable support for K2 HS devices in u-boot configs: Adds a defconfig for K2E High Security EVM arch/arm/cpu/armv7/omap-common/Kconfig | 2 +- arch/arm/cpu/armv7/omap-common/config_secure.mk | 4 +- arch/arm/mach-keystone/config.mk | 6 +++ arch/arm/mach-keystone/mon.c | 53 +++++++++++++++++++++++++ configs/k2e_hs_evm_defconfig | 44 ++++++++++++++++++++ doc/README.ti-secure | 20 ++++++++++ include/image.h | 3 +- 7 files changed, 129 insertions(+), 3 deletions(-) create mode 100644 configs/k2e_hs_evm_defconfig -- 2.7.4

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[U-Boot] [PATCH] pxe: Fix pxe boot with FIT image
by Wenbin song 30 Aug '16

30 Aug '16

From: York Sun <york.sun(a)nxp.com> When FIT image is used, a single image provides kernel, device tree and optionally ramdisk. Argc and argv need to be adjusted to support this. Signed-off-by: York Sun <york.sun(a)nxp.com> --- cmd/pxe.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/cmd/pxe.c b/cmd/pxe.c index 9434a18..0a07f14 100644 --- a/cmd/pxe.c +++ b/cmd/pxe.c @@ -620,7 +620,7 @@ static int label_boot(cmd_tbl_t *cmdtp, struct pxe_label *label) char initrd_str[22]; char mac_str[29] = ""; char ip_str[68] = ""; - int bootm_argc = 3; + int bootm_argc = 2; int len = 0; ulong kernel_addr; void *buf; @@ -652,8 +652,6 @@ static int label_boot(cmd_tbl_t *cmdtp, struct pxe_label *label) strcpy(bootm_argv[2], getenv("ramdisk_addr_r")); strcat(bootm_argv[2], ":"); strcat(bootm_argv[2], getenv("filesize")); - } else { - bootm_argv[2] = "-"; } if (get_relfile_envaddr(cmdtp, label->kernel, "kernel_addr_r") < 0) { @@ -785,8 +783,11 @@ static int label_boot(cmd_tbl_t *cmdtp, struct pxe_label *label) if (!bootm_argv[3]) bootm_argv[3] = getenv("fdt_addr"); - if (bootm_argv[3]) + if (bootm_argv[3]) { + if (!bootm_argv[2]) + bootm_argv[2] = "-"; bootm_argc = 4; + } kernel_addr = genimg_get_kernel_addr(bootm_argv[1]); buf = map_sysmem(kernel_addr, 0); -- 2.1.0.27.g96db324

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[U-Boot] Please pull u-boot-x86
by Bin Meng 30 Aug '16

30 Aug '16

Hi Tom, This includes minor updates on IvyBridge support, as well as fixes to EFI payload. The following changes since commit ff62bdfbd5dd67d37901002a35b541f2c65ad78d: Merge branch 'master' of git://git.denx.de/u-boot-uniphier (2016-08-28 10:36:20 -0400) are available in the git repository at: git://git.denx.de/u-boot-x86.git master for you to fetch changes up to cb1cbdd96962931de2ac948a184874e2672f3f96: x86: qemu: efi: Add two boards for EFI 32-bit and 64-bit payload (2016-08-30 09:26:05 +0800) ---------------------------------------------------------------- Bin Meng (3): x86: efi: payload: Make EFI payload build again x86: efi: Fix EFI 64-bit payload build warnings x86: qemu: efi: Add two boards for EFI 32-bit and 64-bit payload Simon Glass (3): x86: Add debugging when a microcode update fails x86: ivybridge: Allow microcode to be collated x86: Add debugging when cpu_common_init() fails arch/x86/cpu/intel_common/cpu.c | 4 +++- arch/x86/cpu/intel_common/microcode.c | 12 +++++++++++- arch/x86/cpu/ivybridge/cpu.c | 4 +++- arch/x86/include/asm/types.h | 4 ---- board/emulation/qemu-x86/MAINTAINERS | 2 ++ configs/qemu-x86_efi_payload32_defconfig | 48 ++++++++++++++++++++++++++++++++++++++++++++++++ configs/qemu-x86_efi_payload64_defconfig | 49 +++++++++++++++++++++++++++++++++++++++++++++++++ include/efi.h | 34 +++++++++++++++++++++------------- lib/efi/efi_stub.c | 6 +++--- 9 files changed, 140 insertions(+), 23 deletions(-) create mode 100644 configs/qemu-x86_efi_payload32_defconfig create mode 100644 configs/qemu-x86_efi_payload64_defconfig Regards, Bin

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[U-Boot] [PATCH v2 1/3] x86: efi: payload: Make EFI payload build again
by Bin Meng 30 Aug '16

30 Aug '16

Since commit 73c5c39 "Makefile: Drop unnecessary -dtb suffixes", EFI payload does not build anymore. This fixes the build. Signed-off-by: Bin Meng <bmeng.cn(a)gmail.com> Reviewed-by: Simon Glass <sjg(a)chromium.org> --- Changes in v2: None include/efi.h | 2 +- lib/efi/efi_stub.c | 6 +++--- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/include/efi.h b/include/efi.h index 1dbc3b7..21921f1 100644 --- a/include/efi.h +++ b/include/efi.h @@ -278,7 +278,7 @@ struct efi_priv { extern char image_base[]; /* Start and end of U-Boot image (for payload) */ -extern char _binary_u_boot_dtb_bin_start[], _binary_u_boot_dtb_bin_end[]; +extern char _binary_u_boot_bin_start[], _binary_u_boot_bin_end[]; /** * efi_get_sys_table() - Get access to the main EFI system table diff --git a/lib/efi/efi_stub.c b/lib/efi/efi_stub.c index 8b4bb4e..1814960 100644 --- a/lib/efi/efi_stub.c +++ b/lib/efi/efi_stub.c @@ -354,9 +354,9 @@ efi_status_t efi_main(efi_handle_t image, struct efi_system_table *sys_table) /* The EFI UART won't work now, switch to a debug one */ use_uart = true; - memcpy((void *)CONFIG_SYS_TEXT_BASE, _binary_u_boot_dtb_bin_start, - (ulong)_binary_u_boot_dtb_bin_end - - (ulong)_binary_u_boot_dtb_bin_start); + memcpy((void *)CONFIG_SYS_TEXT_BASE, _binary_u_boot_bin_start, + (ulong)_binary_u_boot_bin_end - + (ulong)_binary_u_boot_bin_start); #ifdef DEBUG puts("EFI table at "); -- 2.9.2

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