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2017-08-13nvme: Handle zero Maximum Data Transfer Size (MDTS)Bin Meng
Maximum Data Transfer Size (MDTS) field indicates the maximum data transfer size between the host and the controller. The host should not submit a command that exceeds this transfer size. The value is in units of the minimum memory page size and is reported as a power of two (2^n). The spec also says: a value of 0h indicates no restrictions on transfer size. On the real NVMe card this is normally not 0 due to hardware restrictions, but with QEMU emulated NVMe device it reports as 0. In nvme_blk_read/write() below we have the following algorithm for maximum number of logic blocks per transfer: u16 lbas = 1 << (dev->max_transfer_shift - ns->lba_shift); dev->max_transfer_shift being 0 will for sure cause lbas to overflow. Let's use 20. With this fix, the NVMe driver works on QEMU emulated NVMe device. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2017-08-13nvme: Fix number of blocks detectionJon Nettleton
NVMe should use the nsze value from the queried device. This will reflect the total number of blocks of the device and fix detecting my Samsung 960 EVO 256GB. Original: Capacity: 40386.6 MB = 39.4 GB (82711872 x 512) Fixed: Capacity: 238475.1 MB = 232.8 GB (488397168 x 512) Signed-off-by: Jon Nettleton <jon@solid-run.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2017-08-13nvme: Detect devices that are class Storage ExpressJon Nettleton
This adds support to detect the catchall PCI class for NVMe devices. It allows the drivers to work with most NVMe devices that don't need specific detection due to quirks etc. Tested against a Samsung 960 EVO drive. Signed-off-by: Jon Nettleton <jon@solid-run.com> Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2017-08-13nvme: Add nvme commandsZhikang Zhang
Add nvme commands in U-Boot command line. 1. "nvme scan" - scan NVMe blk devices 2. "nvme list" - show all available NVMe blk devices 3. "nvme info" - show current or a specific NVMe blk device 4. "nvme device" - show or set current device 5. "nvme part" - print partition table 6. "nvme read" - read data from NVMe blk device 7. "nvme write" - write data to NVMe blk device Signed-off-by: Zhikang Zhang <zhikang.zhang@nxp.com> Signed-off-by: Wenbin Song <wenbin.song@nxp.com> Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2017-08-13nvme: Add show routine to print detailed informationZhikang Zhang
This adds nvme_print_info() to show detailed NVMe controller and namespace information. Signed-off-by: Zhikang Zhang <zhikang.zhang@nxp.com> Signed-off-by: Wenbin Song <wenbin.song@nxp.com> Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2017-08-13nvme: Add NVM Express driver supportZhikang Zhang
NVM Express (NVMe) is a register level interface that allows host software to communicate with a non-volatile memory subsystem. This interface is optimized for enterprise and client solid state drives, typically attached to the PCI express interface. This adds a U-Boot driver support of devices that follow the NVMe standard [1] and supports basic read/write operations. Tested with a 400GB Intel SSD 750 series NVMe card with controller id 8086:0953. [1] http://www.nvmexpress.org/resources/specifications/ Signed-off-by: Zhikang Zhang <zhikang.zhang@nxp.com> Signed-off-by: Wenbin Song <wenbin.song@nxp.com> Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2017-08-13dm: blk: part: Add UCLASS_NVME and IF_TYPE_NVMEZhikang Zhang
This adds a new uclass id and block interface type for NVMe. Signed-off-by: Zhikang Zhang <zhikang.zhang@nxp.com> Signed-off-by: Wenbin Song <wenbin.song@nxp.com> Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Signed-off-by: Jon Nettleton <jon@solid-run.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2017-08-13arm: mvebu: ddr3_debug: remove self assignmentsxypron.glpk@gmx.de
Remove superfluous self assignements. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Stefan Roese <sr@denx.de>
2017-08-13arm: mvebu: remove self assignmentxypron.glpk@gmx.de
Assigning dev_num to itself is superfluous. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Stefan Roese <sr@denx.de>
2017-08-13tpm: add missing va_endxypron.glpk@gmx.de
va_start must always be matched by va_end. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-13ARM: hisilicon: hikey: do not rely on random stack valuexypron.glpk@gmx.de
If CONFIG_MMC_DW is not defined the return value of init_dwmmc should not rely on a random stack value. Instead indicate that no error occured. The problem was indicated by cppcheck. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2017-08-13stm32: remove redundant 'else if'xypron.glpk@gmx.de
The if in the else branch is superfluous. We can use a simple if. The problem was indicated by cppcheck. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2017-08-13arm: mvebu: avoid possible NULL dereferencexypron.glpk@gmx.de
It does not make sense to check if info is NULL after dereferencing it. The problem was indicated by cppcheck. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Stefan Roese <sr@denx.de>
2017-08-13armv7m: mpu_config add missing breakxypron.glpk@gmx.de
For DEVICE_NON_SHARED the newly assigned value of attr is overwritten due to a missing break. The problem was indicated by cppcheck. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2017-08-13bcm281xx: clock: avoid possible NULL dereferencexypron.glpk@gmx.de
It does not make sense first to dereference c and then to check if it is NULL. The problem was indicated by cppcheck. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2017-08-13arm: bcm235xx: clk_set_rate avoid possible NULL derefxypron.glpk@gmx.de
It does not make sense first to dereference c and then to check if it is NULL. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2017-08-13arm: bcm235xx: avoid possible NULL dereferencexypron.glpk@gmx.de
It does not make sense to first dereference c and then check if it is NULL. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2017-08-13arm: spear: do not return random value from stackxypron.glpk@gmx.de
If the NOR device is not available do not return a random value from the stack. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2017-08-13api: remove superfluous assignmentxypron.glpk@gmx.de
No need to assign a value to sig if the next statement using sig is itself an assignment of a value to sig. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-13Convert CONFIG_OMAP3_SPI to KconfigAdam Ford
This converts the following to Kconfig: CONFIG_OMAP3_SPI Signed-off-by: Adam Ford <aford173@gmail.com> [trini: Minor comment tweaks] Signed-off-by: Tom Rini <trini@konsulko.com>
2017-08-12OMAP3_SPI: Kconfig: move OMAP3_SPI out of DM_SPI section.Adam Ford
The OMAP3_SPI driver can work with or without DM_SPI. Moving this outside of the #if DM_SPI section allows us to include it on boards that don't support DM_SPI yet. Signed-off-by: Adam Ford <aford173@gmail.com>
2017-08-12omap3: incorrect logical check in do_emif4_initxypron.glpk@gmx.de
((readl(&emif4_base->sdram_iodft_tlgc) & (1<<10)) == 0x01) is always false. This does not match the comment /*Wait till that bit clears*/ The problem was indicated by cppcheck. I do not have the hardware to test if the code change below leads to a correct system behavior. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-12arm: omap: Fix 'get_device_type()' for OMAP34XXDerald D. Woods
Fixes: 00bbe96ebabb ("arm: omap: Unify get_device_type() function") The control status register value is embedded in a structure somewhere in SRAM, with the last refactoring effort. This patch allows OMAP3 EVM (TMDSEVM3530) to boot again using the known control register base and offset for 'readl', for the OMAP34XX case. Signed-off-by: Derald D. Woods <woods.technical@gmail.com> [trini: Change to if/else, add comment about it.] Signed-off-by: Tom Rini <trini@konsulko.com>
2017-08-12Convert CONFIG_NAND to KconfigAdam Ford
This converts the following to Kconfig: CONFIG_NAND Signed-off-by: Adam Ford <aford173@gmail.com> [trini: Sync up a few more, add imply's] Signed-off-by: Tom Rini <trini@konsulko.com>
2017-08-11omap3: evm: Update board, defconfig, and maintainer fileDerald D. Woods
This patch brings the OMAP3 EVM to a bootable state, on master, as of v2017.09-rc1. Signed-off-by: Derald D. Woods <woods.technical@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2017-08-11README: Drop information about commandsSimon Glass
Most of this is duplicated in Kconfig help. Add some of that which is not, and remove the help from the README. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-08-11Drop config_cmd_all.hSimon Glass
This file does not include all commands and has not for a while. Let's drop it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-08-11Convert CONFIG_CMD_ZFS to KconfigSimon Glass
This converts the following to Kconfig: CONFIG_CMD_ZFS Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-08-11Convert CONFIG_CMD_ZBOOT to KconfigSimon Glass
This converts the following to Kconfig: CONFIG_CMD_ZBOOT Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-08-11Convert CONFIG_CMD_UUID to KconfigSimon Glass
This converts the following to Kconfig: CONFIG_CMD_UUID Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-08-11Convert CONFIG_CMD_UNIVERSE to KconfigSimon Glass
This converts the following to Kconfig: CONFIG_CMD_UNIVERSE Since no board uses this, perhaps we should drop this command? Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-08-11Convert CONFIG_CMD_TSI148 to KconfigSimon Glass
This converts the following to Kconfig: CONFIG_CMD_TSI148 Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-08-11Convert CONFIG_CMD_TRACE to KconfigSimon Glass
This converts the following to Kconfig: CONFIG_CMD_TRACE Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-08-11Convert CONFIG_CMD_YAFFS2 to KconfigSimon Glass
This converts the following to Kconfig: CONFIG_CMD_YAFFS2 Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-08-11Convert CONFIG_CMD_THOR_DOWNLOAD to KconfigSimon Glass
This converts the following to Kconfig: CONFIG_CMD_THOR_DOWNLOAD Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-08-11Kconfig: Drop CONFIG_CMD_TFTPSimon Glass
This is not a valid CONFIG option. Drop it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-08-11Convert CONFIG_CMD_TERMINAL to KconfigSimon Glass
This converts the following to Kconfig: CONFIG_CMD_TERMINAL Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-08-11Convert CONFIG_CMD_TCA642X to KconfigSimon Glass
This converts the following to Kconfig: CONFIG_CMD_TCA642X Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-08-11gpio: Drop sx151x driverSimon Glass
This driver is not used in U-Boot. Drop it and its associated CONFIG options. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-08-11Convert CONFIG_CMD_STRINGS to KconfigSimon Glass
This converts the following to Kconfig: CONFIG_CMD_STRINGS Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-08-11Kconfig: Sort the memory commandsSimon Glass
These are currently not quite in alphabetical order. Before adding more, sort them. Not all options have a CMD_ prefix, so ignore that when sorting. Signed-off-by: Simon Glass <sjg@chromium.org> Suggested-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-08-11Convert CONFIG_CMD_SPL_WRITE_SIZE to KconfigSimon Glass
This converts the following to Kconfig: CONFIG_CMD_SPL_WRITE_SIZE Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-08-11Convert CONFIG_CMD_SPL_NAND_OFS to KconfigSimon Glass
This converts the following to Kconfig: CONFIG_CMD_SPL_NAND_OFS Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-08-11Convert CONFIG_CMD_SPL to KconfigSimon Glass
This converts the following to Kconfig: CONFIG_CMD_SPL Note that trats does not actually use SPL, so this option can no-longer be set. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-08-11Convert CONFIG_CMD_SH_ZIMAGEBOOT to KconfigSimon Glass
This converts the following to Kconfig: CONFIG_CMD_SH_ZIMAGEBOOT Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-08-11Convert CONFIG_CMD_SF_TEST to KconfigSimon Glass
This converts the following to Kconfig: CONFIG_CMD_SF_TEST Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-08-11Convert CONFIG_CMD_SDRAM to KconfigSimon Glass
This converts the following to Kconfig: CONFIG_CMD_SDRAM Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-08-11Convert CONFIG_CMD_SCSI to KconfigSimon Glass
This converts the following to Kconfig: CONFIG_CMD_SCSI Also update the Makefile to use CONFIG_CMD_SCSI instead of CONFIG_SCSI to enable the command, fixing an earlier error. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> [trini: Rework to default y if SCSI, drop cl-som-am57x which did not use CMD_SCSI for real] Signed-off-by: Tom Rini <trini@konsulko.com>
2017-08-11Convert CONFIG_CMD_SAVES to KconfigSimon Glass
This converts the following to Kconfig: CONFIG_CMD_SAVES Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-08-11Kconfig: sandbox: Drop CONFIG_CMD_SANDBOX optionSimon Glass
This is no-longer used. Drop it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
generated by cgit v0.10.2 at 2024-11-01 05:14:16 (GMT)