January 2018 - U-Boot

[U-Boot] [PULL] Please pull u-boot-imx
by Stefano Babic 16 Jan '18

16 Jan '18

Hi Tom, please pull from u-boot-imx, thanks ! The following changes since commit 373b9003410b44a1133060c2e63483b278fb476b: Merge git://git.denx.de/u-boot-sunxi (2018-01-11 14:14:19 -0500) are available in the git repository at: git://www.denx.de/git/u-boot-imx.git master for you to fetch changes up to 9587b0d61133c025d48ebf480aa021fc2fdd53a7: arm: imx: hab: Add hab_failsafe console command (2018-01-14 17:26:30 +0100) ---------------------------------------------------------------- Bryan O'Donoghue (25): arm: imx: hab: Make authenticate_image return int arm: imx: hab: Fix authenticate_image result code arm: imx: hab: Optimise flow of authenticate_image on is_enabled fail arm: imx: hab: Optimise flow of authenticate_image on hab_entry fail arm: imx: hab: Move IVT_SIZE to hab.h arm: imx: hab: Move CSF_PAD_SIZE to hab.h arm: imx: hab: Fix authenticate_image input parameters arm: imx: hab: Add IVT header definitions arm: imx: hab: Add IVT header verification arm: imx: hab: Verify IVT self matches calculated address arm: imx: hab: Only call ROM once headers are verified arm: imx: hab: Print CSF based on IVT descriptor arm: imx: hab: Print additional IVT elements during debug arm: imx: hab: Define rvt_check_target() arm: imx: hab: Implement hab_rvt_check_target arm: imx: hab: Add a hab_rvt_check_target to image auth arm: imx: hab: Print HAB event log only after calling ROM arm: imx: hab: Make internal functions and data static arm: imx: hab: Prefix authenticate_image with imx_hab arm: imx: hab: Rename is_hab_enabled imx_hab_is_enabled arm: imx: hab: Make authenticate_image() return zero on open boards arm: imx: hab: Make imx_hab_is_enabled global arm: imx: hab: Define rvt_failsafe() arm: imx: hab: Implement hab_rvt_failsafe arm: imx: hab: Add hab_failsafe console command Christopher Spinrath (2): ARM: imx: cm_fx6: export board and soc info to env ARM: imx: cm_fx6: env: try to determine dtb to use Eran Matityahu (2): imx7: spl: Use SPL boot device MMC1 for all of the SOCs MMC/SD boot devices imx7: spl: Add support for MMC3, SD3 and NAND boot devices Fabio Estevam (4): mx6: ddr: Do not access MMDC_P1_BASE_ADDR on i.MX6ULL mx6memcal: Fix the UART ports for mx6sabresd/auto boards mx6memcal: spl: Also take i.MX6ULL into account mx6memcal: spl: Disambiguate the error message Koen Vandeputte (1): drivers: pci: imx: fix enumeration logic error Peng Fan (10): misc: mxc_ocotp: check fuse word before programming on i.MX7ULP ARM: imx: Introduce dts for i.MX6SX-SDB ARM: imx: Enable dts for i.MX6SX-SDB board: freescale: common: add pfuze dm code imx: mx6sxsabresd: Enable DM driver imx: mx6sxsabresd: config wdog pinmux imx: mx6sxsabresd: enlarge ENV offset pci: imx: request gpio before use spi: fsl_qspi: support i.MX6UL/6ULLL/7D imx: mx6ull-14x14-evk: enable DM QSPI driver Stefano Babic (1): mx6: Support SKS-Kinkel sksimx6 Board Tom Rini (4): arm: imx: Rework i.MX specific commands to be excluded from SPL imx: ventana: Rework CONFIG_CMD_EECONFIG code to not be included in SPL imx: ventana: Rework CONFIG_CMD_GSC code to not be included in SPL toradex: imx6: Rework PF0100 fuse programming commands to not be in SPL arch/arm/dts/Makefile | 1 + arch/arm/dts/imx6sx-sdb.dts | 138 +++++++ arch/arm/dts/imx6sx-sdb.dtsi | 612 ++++++++++++++++++++++++++++ arch/arm/dts/imx6ull-14x14-evk.dts | 5 +- arch/arm/dts/imx6ull.dtsi | 9 +- arch/arm/include/asm/mach-imx/hab.h | 46 ++- arch/arm/mach-imx/Makefile | 2 + arch/arm/mach-imx/hab.c | 461 ++++++++++++--------- arch/arm/mach-imx/imx_bootaux.c | 13 +- arch/arm/mach-imx/mx5/clock.c | 4 +- arch/arm/mach-imx/mx6/Kconfig | 6 + arch/arm/mach-imx/mx6/ddr.c | 4 +- arch/arm/mach-imx/mx7/clock.c | 2 + arch/arm/mach-imx/mx7ulp/clock.c | 2 + arch/arm/mach-imx/spl.c | 45 +- board/compulab/cm_fx6/cm_fx6.c | 21 + board/freescale/common/Makefile | 1 + board/freescale/common/pfuze.c | 79 ++++ board/freescale/common/pfuze.h | 5 + board/freescale/mx6memcal/Kconfig | 12 +- board/freescale/mx6memcal/spl.c | 3 +- board/freescale/mx6sxsabresd/mx6sxsabresd.c | 382 +++++++---------- board/gateworks/gw_ventana/eeprom.c | 4 +- board/gateworks/gw_ventana/gsc.c | 2 +- board/sks-kinkel/sksimx6/Kconfig | 11 + board/sks-kinkel/sksimx6/MAINTAINERS | 6 + board/sks-kinkel/sksimx6/Makefile | 3 + board/sks-kinkel/sksimx6/sksimx6.c | 426 +++++++++++++++++++ board/toradex/apalis_imx6/pf0100.c | 9 +- board/toradex/apalis_imx6/pf0100.h | 3 - board/toradex/colibri_imx6/pf0100.c | 8 +- board/toradex/colibri_imx6/pf0100.h | 3 - configs/cm_fx6_defconfig | 2 +- configs/mx6sxsabresd_defconfig | 15 +- configs/mx6sxsabresd_spl_defconfig | 15 +- configs/mx6ull_14x14_evk_defconfig | 6 + configs/mx6ull_14x14_evk_plugin_defconfig | 6 + configs/sksimx6_defconfig | 47 +++ drivers/misc/mxc_ocotp.c | 17 + drivers/pci/pcie_imx.c | 15 + drivers/spi/fsl_qspi.c | 18 +- include/configs/cm_fx6.h | 7 + include/configs/mx6sxsabresd.h | 9 +- include/configs/mx6ullevk.h | 10 + include/configs/sksimx6.h | 101 +++++ 45 files changed, 2103 insertions(+), 493 deletions(-) create mode 100644 arch/arm/dts/imx6sx-sdb.dts create mode 100644 arch/arm/dts/imx6sx-sdb.dtsi create mode 100644 board/sks-kinkel/sksimx6/Kconfig create mode 100644 board/sks-kinkel/sksimx6/MAINTAINERS create mode 100644 board/sks-kinkel/sksimx6/Makefile create mode 100644 board/sks-kinkel/sksimx6/sksimx6.c create mode 100644 configs/sksimx6_defconfig create mode 100644 include/configs/sksimx6.h -- ===================================================================== DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sbabic(a)denx.de =====================================================================

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[U-Boot] [GIT PULL] Please pull u-boot-mmc master
by Jaehoon Chung 16 Jan '18

16 Jan '18

Dear Tom, Could you pull these patches to u-boot/master? Main topic is the support for HS200/UHS mode. If there are any problem, let me know. After applying to u-boot/master, will apply the other patches. The following changes since commit f3dd87e0b98999a78e500e8c6d2b063ebadf535a: Prepare v2018.01 (2018-01-08 20:25:29 -0500) are available in the Git repository at: git://git.denx.de/u-boot-mmc.git master for you to fetch changes up to db359efd5907edbeaea2e3eb3504729f60208cd8: mmc: fsl_esdhc: Fix eMMC 1.8v setting issue (2018-01-13 00:08:44 +0900) ---------------------------------------------------------------- Felix Brack (1): mmc: sanitize includes for DM i2c Heinrich Schuchardt (1): mmc: sdhci: do not compare pointer to 0 Jaehoon Chung (1): mmc: meson_gx_mmc: fix the complie error Jean-Jacques Hiblot (38): mmc: dm: get the IO-line and main voltage regulators from the dts mmc: split mmc_startup() mmc: move the MMC startup for version above v4.0 in a separate function mmc: make ext_csd part of struct mmc mmc: add a function to read and test the ext csd (mmc >= 4) mmc: introduce mmc modes mmc: Add a function to dump the mmc capabilities mmc: use mmc modes to select the correct bus speed cmd: mmc: display the mode name and current bus speed in the mmc info mmc: refactor SD startup to make it easier to support new modes mmc: refactor MMC startup to make it easier to support new modes mmc: Add a new callback function to perform the 74 clocks cycle sequence mmc: Add support for UHS modes mmc: disable UHS modes if Vcc cannot be switched on and off mmc: Change mode when switching to a boot partition mmc: use the right voltage level for MMC DDR and HS200 modes mmc: add a library function to send tuning command mmc: dump card and host capabilities if debug is enabled dm: mmc: update mmc_of_parse() mmc: Fixed a problem with old sd or mmc that do not support High speed mmc: all hosts support 1-bit bus width and legacy timings mmc: fix for old MMCs (below version 4) mmc: don't use malloc_cache_aligned() mmc: convert most of printf() to pr_err() and pr_warn() mmc: make UHS and HS200 optional mmc: make optional the support for eMMC hardware partitioning configs: openrd: removed support for eMMC hardware partitioning configs: omapl138_lcdk: decrease the loglevel to reduce the size of the SPL dm: mmc: sandbox: Update SD card emulation common: do not compile common fastboot code when building the SPL mmc: atmel: when sending a data command, use the provided block size mmc: compile out more code if support for UHS and HS200 is not enabled mmc: reworked version lookup in mmc_startup_v4 mmc: add a Kconfig option to enable the support for MMC write operations mmc: read ssr only if MMC write support is enabled mmc: compile out erase and write mmc commands if write operations are not enabled mmc: don't read the size of eMMC enhanced user data area in SPL mmc: remove hc_wp_grp_size from struct mmc if not needed Jorge Ramirez-Ortiz (1): mmc: sdhci: don't clear SDHCI_INT_STATUS register during CMD_INHIBIT Kishon Vijay Abraham I (9): mmc: make mmc_set_ios() return status mmc: Enable signal voltage to be selected from mmc core mmc: add power cyle support in mmc core mmc: add a new mmc parameter to disable mmc clock mmc: disable the mmc clock during power off mmc: Add a execute_tuning() callback to the mmc operations. mmc: add HS200 support in MMC core mmc: Retry some MMC cmds on failure dm: mmc: Add a library function to parse generic dt binding Peng Fan (1): mmc: fsl_esdhc: Fix eMMC 1.8v setting issue Suniel Mahesh (2): drivers: mmc: Change buffer type in ALLOC_CACHE_ALIGN_BUFFER macro drivers: mmc: Avoid memory leak in case of failure Tom Rini (2): am335x_hs_evm: Trim options in SPL to reduce binary size power: Rearrange code to guard power command with CONFIG_SPL_BUILD guard cmd/mmc.c | 21 +- cmd/mvebu/bubt.c | 2 +- common/Makefile | 2 + common/spl/Kconfig | 9 + configs/am335x_hs_evm_defconfig | 4 + configs/omapl138_lcdk_defconfig | 1 + configs/openrd_base_defconfig | 1 + configs/openrd_client_defconfig | 1 + configs/openrd_ultimate_defconfig | 1 + drivers/mmc/Kconfig | 76 ++ drivers/mmc/Makefile | 4 +- drivers/mmc/exynos_dw_mmc.c | 3 + drivers/mmc/fsl_esdhc.c | 11 +- drivers/mmc/gen_atmel_mci.c | 42 +- drivers/mmc/meson_gx_mmc.c | 2 +- drivers/mmc/mmc-uclass.c | 99 ++- drivers/mmc/mmc.c | 1642 ++++++++++++++++++++++++++++--------- drivers/mmc/mmc_private.h | 4 +- drivers/mmc/omap_hsmmc.c | 4 +- drivers/mmc/sandbox_mmc.c | 5 +- drivers/mmc/sdhci.c | 7 +- drivers/power/power_core.c | 61 +- include/mmc.h | 212 ++++- 23 files changed, 1745 insertions(+), 469 deletions(-) Best Regards, Jaehoon Chung

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[U-Boot] [PATCH v2] armv8: Remove dependency of SERDES for LS CHASIS3
by Sriram Dash 16 Jan '18

16 Jan '18

Remove dependency of SYS_HAS_SERDES for Layerscape Chasis 3. Signed-off-by: Sriram Dash <sriram.dash(a)nxp.com> --- Changes in v2: - Remove ifdef when including fsl_serdes.h arch/arm/cpu/armv8/fsl-layerscape/Kconfig | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/arch/arm/cpu/armv8/fsl-layerscape/Kconfig b/arch/arm/cpu/armv8/fsl-layerscape/Kconfig index 6c03dfb..0aa0673 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/Kconfig +++ b/arch/arm/cpu/armv8/fsl-layerscape/Kconfig @@ -69,6 +69,8 @@ config ARCH_LS1088A bool select ARMV8_SET_SMPEN select FSL_LSCH3 + select SYS_FSL_SRDS_1 + select SYS_HAS_SERDES select SYS_FSL_DDR select SYS_FSL_DDR_LE select SYS_FSL_DDR_VER_50 @@ -102,6 +104,8 @@ config ARCH_LS2080A select ARM_ERRATA_829520 select ARM_ERRATA_833471 select FSL_LSCH3 + select SYS_FSL_SRDS_1 + select SYS_HAS_SERDES select SYS_FSL_DDR select SYS_FSL_DDR_LE select SYS_FSL_DDR_VER_50 @@ -144,8 +148,6 @@ config FSL_LSCH2 config FSL_LSCH3 bool - select SYS_FSL_SRDS_1 - select SYS_HAS_SERDES config FSL_MC_ENET bool "Management Complex network" -- 1.9.1

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[U-Boot] checkpatch.pl checking
by Tom Rini 16 Jan '18

16 Jan '18

Hey all, As came up in another thread, yes, we do care about what checkpatch.pl says. I've been lax about it as I'd not seen a good way ot integrate it when I looked last. Turns out it's easier to integrate now with the --git arg, so I've got that in my scripts now. Since it would be unfair to reject PRs due to checkpatch.pl issues today, I'm not rejecting, I'm just pointing out the problems it sees. And there will be false positives as sometimes it's fine to go more than 80 chars wide for example (dts files, pinmux stuff). But in general, it shouldn't be complaining, so please take a look. Thanks all! -- Tom

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[U-Boot] [PATCH] driver: fsl-mc: Perform fsl-mc fdt fixup for lazyapply dpl
by Yogesh Gaur 16 Jan '18

16 Jan '18

For for case of lazyapply method, API fdt_fixup_board_enet() gets invoked before DPL being deployed. This leads to an issue that fsl-mc fdt fixup status marked as fail and dprc driver didn't get registered in linux boot. Fixes this issue by calling fdt_fixup_board_enet() for case when DPL is deployed successfully in lazyapply method. Signed-off-by: Yogesh Gaur <yogeshnarayan.gaur(a)nxp.com> --- drivers/net/fsl-mc/mc.c | 6 +++++- include/fdt_support.h | 3 +++ 2 files changed, 8 insertions(+), 1 deletion(-) diff --git a/drivers/net/fsl-mc/mc.c b/drivers/net/fsl-mc/mc.c index f36fe06..ab2cce1 100644 --- a/drivers/net/fsl-mc/mc.c +++ b/drivers/net/fsl-mc/mc.c @@ -1415,7 +1415,11 @@ int fsl_mc_ldpaa_exit(bd_t *bd) bool mc_boot_status = false; if (bd && mc_lazy_dpl_addr && !fsl_mc_ldpaa_exit(NULL)) { - mc_apply_dpl(mc_lazy_dpl_addr); + err = mc_apply_dpl(mc_lazy_dpl_addr); +#ifdef CONFIG_FSL_MC_ENET + if (!err) + fdt_fixup_board_enet(working_fdt); +#endif mc_lazy_dpl_addr = 0; } diff --git a/include/fdt_support.h b/include/fdt_support.h index 1e1f8f7..097d9d0 100644 --- a/include/fdt_support.h +++ b/include/fdt_support.h @@ -275,4 +275,7 @@ int fdtdec_get_int(const void *blob, int node, const char *prop_name, #ifdef CONFIG_FMAN_ENET int fdt_update_ethernet_dt(void *blob); #endif +#ifdef CONFIG_FSL_MC_ENET +void fdt_fixup_board_enet(void *blob); +#endif #endif /* ifndef __FDT_SUPPORT_H */ -- 1.9.1

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[U-Boot] [PATCH v1 01/07] db410c: configs: increase gunzip buffer size for the kernel
by Jorge Ramirez-Ortiz 15 Jan '18

15 Jan '18

From: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz(a)linaro.org> the kernel fails to boot when it goes over the limit. Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz(a)linaro.org> --- include/configs/dragonboard410c.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/configs/dragonboard410c.h b/include/configs/dragonboard410c.h index d2447b2..3c5bb8a 100644 --- a/include/configs/dragonboard410c.h +++ b/include/configs/dragonboard410c.h @@ -23,7 +23,7 @@ #define CONFIG_SYS_TEXT_BASE 0x80080000 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x7fff0) #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x80000) -#define CONFIG_SYS_BOOTM_LEN 0x1000000 /* 16MB max kernel size */ +#define CONFIG_SYS_BOOTM_LEN SZ_64M /* UART */ -- 2.7.4

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[U-Boot] [PATCH v1 01/05] env: enable accessing the environment in an EXT4 partition
by Jorge Ramirez-Ortiz 15 Jan '18

15 Jan '18

From: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz(a)linaro.org> For example to store the environment in a file named "/uboot.env" in MMC "0", where partition "1" contains the EXT4 filesystem, the following configs should be added to the board's default config: CONFIG_ENV_IS_IN_EXT4=y CONFIG_ENV_EXT4_DEVICE_AND_PART="0:1" CONFIG_ENV_EXT4_FILE="/uboot.env" CONFIG_ENV_EXT4_INTERFACE="mmc" Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz(a)linaro.org> --- env/Kconfig | 39 +++++++++++++++++++++++++++++++++++++++ env/env.c | 2 ++ env/ext4.c | 20 ++++++++++---------- 3 files changed, 51 insertions(+), 10 deletions(-) diff --git a/env/Kconfig b/env/Kconfig index bef6e89..692f863 100644 --- a/env/Kconfig +++ b/env/Kconfig @@ -81,6 +81,13 @@ config ENV_IS_IN_FAT - CONFIG_FAT_WRITE: This must be enabled. Otherwise it cannot save the environment file. +config ENV_IS_IN_EXT4 + bool "Environment is in a EXT4 filesystem" + depends on !CHAIN_OF_TRUST + select EXT4_WRITE + help + Define this if you want to use the EXT4 file system for the environment. + config ENV_IS_IN_FLASH bool "Environment in flash memory" depends on !CHAIN_OF_TRUST @@ -396,6 +403,38 @@ config ENV_FAT_FILE It's a string of the FAT file name. This file use to store the environment. +config ENV_EXT4_INTERFACE + string "Name of the block device for the environment" + depends on ENV_IS_IN_EXT4 + help + Define this to a string that is the name of the block device. + +config ENV_EXT4_DEVICE_AND_PART + string "Device and partition for where to store the environemt in EXT4" + depends on ENV_IS_IN_EXT4 + help + Define this to a string to specify the partition of the device. It can + be as following: + + "D:P", "D:0", "D", "D:" or "D:auto" (D, P are integers. And P >= 1) + - "D:P": device D partition P. Error occurs if device D has no + partition table. + - "D:0": device D. + - "D" or "D:": device D partition 1 if device D has partition + table, or the whole device D if has no partition + table. + - "D:auto": first partition in device D with bootable flag set. + If none, first valid partition in device D. If no + partition table then means device D. + +config ENV_EXT4_FILE + string "Name of the EXT4 file to use for the environemnt" + depends on ENV_IS_IN_EXT4 + default "uboot.env" + help + It's a string of the EXT4 file name. This file use to store the + environment (explicit path to the file) + if ARCH_SUNXI config ENV_OFFSET diff --git a/env/env.c b/env/env.c index 76a5608..7455632 100644 --- a/env/env.c +++ b/env/env.c @@ -32,6 +32,8 @@ static enum env_location env_get_default_location(void) return ENVL_EEPROM; else if IS_ENABLED(CONFIG_ENV_IS_IN_FAT) return ENVL_FAT; + else if IS_ENABLED(CONFIG_ENV_IS_IN_EXT4) + return ENVL_EXT4; else if IS_ENABLED(CONFIG_ENV_IS_IN_FLASH) return ENVL_FLASH; else if IS_ENABLED(CONFIG_ENV_IS_IN_MMC) diff --git a/env/ext4.c b/env/ext4.c index 6520221..07fd061 100644 --- a/env/ext4.c +++ b/env/ext4.c @@ -46,8 +46,8 @@ static int env_ext4_save(void) if (err) return err; - part = blk_get_device_part_str(EXT4_ENV_INTERFACE, - EXT4_ENV_DEVICE_AND_PART, + part = blk_get_device_part_str(CONFIG_ENV_EXT4_INTERFACE, + CONFIG_ENV_EXT4_DEVICE_AND_PART, &dev_desc, &info, 1); if (part < 0) return 1; @@ -57,16 +57,16 @@ static int env_ext4_save(void) if (!ext4fs_mount(info.size)) { printf("\n** Unable to use %s %s for saveenv **\n", - EXT4_ENV_INTERFACE, EXT4_ENV_DEVICE_AND_PART); + CONFIG_ENV_EXT4_INTERFACE, CONFIG_ENV_EXT4_DEVICE_AND_PART); return 1; } - err = ext4fs_write(EXT4_ENV_FILE, (void *)&env_new, sizeof(env_t)); + err = ext4fs_write(CONFIG_ENV_EXT4_FILE, (void *)&env_new, sizeof(env_t)); ext4fs_close(); if (err == -1) { printf("\n** Unable to write \"%s\" from %s%d:%d **\n", - EXT4_ENV_FILE, EXT4_ENV_INTERFACE, dev, part); + CONFIG_ENV_EXT4_FILE, CONFIG_ENV_EXT4_INTERFACE, dev, part); return 1; } @@ -84,8 +84,8 @@ static int env_ext4_load(void) int err; loff_t off; - part = blk_get_device_part_str(EXT4_ENV_INTERFACE, - EXT4_ENV_DEVICE_AND_PART, + part = blk_get_device_part_str(CONFIG_ENV_EXT4_INTERFACE, + CONFIG_ENV_EXT4_DEVICE_AND_PART, &dev_desc, &info, 1); if (part < 0) goto err_env_relocate; @@ -95,16 +95,16 @@ static int env_ext4_load(void) if (!ext4fs_mount(info.size)) { printf("\n** Unable to use %s %s for loading the env **\n", - EXT4_ENV_INTERFACE, EXT4_ENV_DEVICE_AND_PART); + CONFIG_ENV_EXT4_INTERFACE, CONFIG_ENV_EXT4_DEVICE_AND_PART); goto err_env_relocate; } - err = ext4_read_file(EXT4_ENV_FILE, buf, 0, CONFIG_ENV_SIZE, &off); + err = ext4_read_file(CONFIG_ENV_EXT4_FILE, buf, 0, CONFIG_ENV_SIZE, &off); ext4fs_close(); if (err == -1) { printf("\n** Unable to read \"%s\" from %s%d:%d **\n", - EXT4_ENV_FILE, EXT4_ENV_INTERFACE, dev, part); + CONFIG_ENV_EXT4_FILE, CONFIG_ENV_EXT4_INTERFACE, dev, part); goto err_env_relocate; } -- 2.7.4

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[U-Boot] [PATCH v1 01/03] spmi: msm: display the PMIC Arb version (debug)
by Jorge Ramirez-Ortiz 15 Jan '18

15 Jan '18

From: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz(a)linaro.org> Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz(a)linaro.org> --- drivers/spmi/spmi-msm.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/drivers/spmi/spmi-msm.c b/drivers/spmi/spmi-msm.c index c226913..e9bfbb0 100644 --- a/drivers/spmi/spmi-msm.c +++ b/drivers/spmi/spmi-msm.c @@ -17,6 +17,11 @@ DECLARE_GLOBAL_DATA_PTR; + +/* PMIC Arbiter configuration registers */ +#define PMIC_ARB_VERSION 0x0000 +#define PMIC_ARB_VERSION_V2_MIN 0x20010000 + #define ARB_CHANNEL_OFFSET(n) (0x4 * (n)) #define SPMI_CH_OFFSET(chnl) ((chnl) * 0x8000) @@ -148,6 +153,8 @@ static int msm_spmi_probe(struct udevice *dev) struct udevice *parent = dev->parent; struct msm_spmi_priv *priv = dev_get_priv(dev); int node = dev_of_offset(dev); + u32 hw_ver; + bool is_v1; int i; priv->arb_chnl = devfdt_get_addr(dev); @@ -155,6 +162,12 @@ static int msm_spmi_probe(struct udevice *dev) dev_of_offset(parent), node, "reg", 1, NULL, false); priv->spmi_obs = fdtdec_get_addr_size_auto_parent(gd->fdt_blob, dev_of_offset(parent), node, "reg", 2, NULL, false); + + hw_ver = readl(priv->arb_chnl + PMIC_ARB_VERSION - 0x800); + is_v1 = (hw_ver < PMIC_ARB_VERSION_V2_MIN); + + dev_dbg(dev, "PMIC Arb Version-%d (0x%x)\n", (is_v1 ? 1 : 2), hw_ver); + if (priv->arb_chnl == FDT_ADDR_T_NONE || priv->spmi_core == FDT_ADDR_T_NONE || priv->spmi_obs == FDT_ADDR_T_NONE) -- 2.7.4

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[U-Boot] [PATCH] mmc: fsl_esdhc: Fix i.MX53 eSDHCv3 clock
by Benoît Thébaudeau 15 Jan '18

15 Jan '18

Commit 4f425280fa71 ("mmc: fsl_esdhc: Allow all supported prescaler values") made it possible to set SYSCTL.SDCLKFS to 0 in SDR mode on i.MX, thus bypassing the SD clock frequency prescaler, in order to be able to get higher SD clock frequencies in some contexts. However, that commit missed the fact that this value is illegal on the eSDHCv3 instance of the i.MX53. This seems to be the only exception on i.MX, this value being legal even for the eSDHCv2 instances of the i.MX53. Fix this issue by changing the minimum prescaler value for the single instance of the i.MX53 eSDHCv3 controller. Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau.dev(a)gmail.com> --- drivers/mmc/fsl_esdhc.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/mmc/fsl_esdhc.c b/drivers/mmc/fsl_esdhc.c index 499d622c6d..90425e8a30 100644 --- a/drivers/mmc/fsl_esdhc.c +++ b/drivers/mmc/fsl_esdhc.c @@ -528,14 +528,19 @@ out: static void set_sysctl(struct fsl_esdhc_priv *priv, struct mmc *mmc, uint clock) { + struct fsl_esdhc *regs = priv->esdhc_regs; int div = 1; #ifdef ARCH_MXC +#ifdef CONFIG_MX53 + /* For i.MX53 eSDHCv3, SYSCTL.SDCLKFS may not be set to 0. */ + int pre_div = regs == (struct fsl_esdhc *)MMC_SDHC3_BASE_ADDR ? 2 : 1; +#else int pre_div = 1; +#endif #else int pre_div = 2; #endif int ddr_pre_div = mmc->ddr_mode ? 2 : 1; - struct fsl_esdhc *regs = priv->esdhc_regs; int sdhc_clk = priv->sdhc_clk; uint clk; -- 2.14.1

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[U-Boot] Pull request: u-boot-net.git master
by Joe Hershberger 15 Jan '18

15 Jan '18

Hi Tom, The following changes since commit 1314bd1192b4c67d28bdae7eee639588e88090cd: boards: amlogic: khadas-vim: Typo fixup (2018-01-02 07:57:34 -0500) are available in the git repository at: git://git.denx.de/u-boot-net.git master for you to fetch changes up to c925860a49905177e6c355cacf7a25b4c617af6b: phy: atheros: set auto-negotiation for AR8021 (2018-01-03 11:06:31 -0600) All board pass compile tests on Travis: https://travis-ci.org/jhershbe/u-boot/builds/324666118 ---------------------------------------------------------------- Chris Brandt (3): net: sh-eth: fix inl and outl definitions net: sh-eth: remove sh_eth_offset_rz table net: miiphybb: fix casting error Florian Fainelli (4): net: phy: Add Broadcom BCM53xx switch driver net: designware: Pad small packets net: phy: b53: Add b53_reg read/write commands configs: Update Lamobo_R1 with B53 switch options Jason Brown (1): net: mvneta - Fixed recv() when multiple packets have arrived. Joe Hershberger (4): net: Fix buffer overrun error in netconsole net: Remove nfs.h include from bootp.c net: Correct size of NFS buffers net: dhcp: Allow "MAY_FAIL" to still try each adapter Lukasz Majewski (1): net: phy: marvell: Add functions to read PHY's extended registers Nobuhiro Iwamatsu (5): net: sh-eth: Fix coding style checked by checkpatch.pl net: sh-eth: Remove bd_t from sh_eth_config() net: sh-eth: Change read/write() param to struct sh_eth_info net: sh-eth: Fix misaligned cache operation warning net: sh-eth: Add to Kconfig and convert Patrice Chotard (2): dm: core: add missing dev_count_phandle_with_args() net: designware: add clock support Wilson Lee (1): net: macb: Add support for Xilinx Zynq SoC Zhao Qiang (1): phy: atheros: set auto-negotiation for AR8021 configs/Lamobo_R1_defconfig | 3 + configs/alt_defconfig | 3 +- configs/ap_sh4a_4a_defconfig | 3 +- configs/armadillo-800eva_defconfig | 3 +- configs/ecovec_defconfig | 3 +- configs/espt_defconfig | 3 +- configs/gose_defconfig | 3 +- configs/koelsch_defconfig | 3 +- configs/lager_defconfig | 3 +- configs/porter_defconfig | 3 +- configs/r0p7734_defconfig | 3 +- configs/sh7752evb_defconfig | 3 +- configs/sh7753evb_defconfig | 3 +- configs/sh7757lcr_defconfig | 3 +- configs/sh7763rdp_defconfig | 3 +- configs/silk_defconfig | 3 +- configs/stout_defconfig | 3 +- drivers/core/read.c | 7 + drivers/net/Kconfig | 13 + drivers/net/designware.c | 48 +++ drivers/net/designware.h | 4 + drivers/net/macb.c | 91 ++++- drivers/net/macb.h | 1 + drivers/net/mvneta.c | 6 +- drivers/net/netconsole.c | 7 +- drivers/net/phy/Kconfig | 17 + drivers/net/phy/Makefile | 1 + drivers/net/phy/atheros.c | 1 + drivers/net/phy/b53.c | 768 +++++++++++++++++++++++++++++++++++++ drivers/net/phy/marvell.c | 29 ++ drivers/net/phy/miiphybb.c | 2 +- drivers/net/phy/phy.c | 3 + drivers/net/sh_eth.c | 155 ++++---- drivers/net/sh_eth.h | 76 +--- include/configs/alt.h | 1 - include/configs/ap_sh4a_4a.h | 1 - include/configs/armadillo-800eva.h | 1 - include/configs/ecovec.h | 1 - include/configs/espt.h | 1 - include/configs/gose.h | 1 - include/configs/koelsch.h | 1 - include/configs/lager.h | 1 - include/configs/porter.h | 1 - include/configs/r0p7734.h | 1 - include/configs/sh7752evb.h | 1 - include/configs/sh7753evb.h | 1 - include/configs/sh7757lcr.h | 1 - include/configs/sh7763rdp.h | 1 - include/configs/silk.h | 1 - include/configs/stout.h | 1 - include/phy.h | 1 + net/bootp.c | 18 +- net/nfs.h | 4 +- scripts/config_whitelist.txt | 1 - 54 files changed, 1133 insertions(+), 187 deletions(-) create mode 100644 drivers/net/phy/b53.c Thanks! -Joe

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