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2018-01-24drivers: spi: consider command bytes when sending transfersÁlvaro Fernández Rojas
Command bytes are part of the written bytes and they should be taken into account when sending a spi transfer. Signed-off-by: Álvaro Fernández Rojas <[email protected]> Reviewed-by: Simon Glass <[email protected]> Reviewed-by: Daniel Schwierzeck <[email protected]> Reviewed-by: Jagan Teki <[email protected]>
2018-01-24drivers: spi: allow limiting readsÁlvaro Fernández Rojas
For some SPI controllers it's not possible to keep the CS active between transfers and they are limited to a known number of bytes. This splits spi_flash reads into different iterations in order to respect the SPI controller limits. Signed-off-by: Álvaro Fernández Rojas <[email protected]> Reviewed-by: Simon Glass <[email protected]> Reviewed-by: Daniel Schwierzeck <[email protected]> Reviewed-by: Jagan Teki <[email protected]>
2018-01-24wait_bit: use wait_for_bit_le32 and remove wait_for_bitÁlvaro Fernández Rojas
wait_for_bit callers use the 32 bit LE version Signed-off-by: Álvaro Fernández Rojas <[email protected]> Reviewed-by: Daniel Schwierzeck <[email protected]> Reviewed-by: Jagan Teki <[email protected]>
2018-01-24wait_bit: add 8/16/32 BE/LE versions of wait_for_bitÁlvaro Fernández Rojas
Add 8/16/32 bits and BE/LE versions of wait_for_bit. This is needed for reading registers that are not aligned to 32 bits, and for Big Endian platforms. Signed-off-by: Álvaro Fernández Rojas <[email protected]> Reviewed-by: Daniel Schwierzeck <[email protected]> Reviewed-by: Jagan Teki <[email protected]>
2018-01-23Merge git://git.denx.de/u-boot-fsl-qoriqTom Rini
2018-01-23armv8: ls1088a: Add IFC and eMMC as qixis boot sourcesAshish Kumar
Add macro QIXIS_LBMAP_EMMC, QIXIS_LBMAP_IFC, QIXIS_RCW_SRC_IFC, QIXIS_RCW_SRC_EMMC to enable IFC and eMMC as boot sources for qixis commands. Signed-off-by: Ashish Kumar <[email protected]> [YS: Modify subject and add commit message] Reviewed-by: York Sun <[email protected]>
2018-01-23ls1088a: Add VID support for QDS and RDB platformsRajesh Bhagat
This patch adds the support for VID on LS1088AQDS and LS1088ARDB systems. It reads the fusesr register and changes the VDD accordingly by adjusting the voltage via LTC3882 regulator. This patch also takes care of the special case of 0.9V VDD is present in fusesr register. In that case,it also changes the SERDES voltage by disabling the SERDES, changing the SVDD and then re-enabling SERDES. Signed-off-by: Raghav Dogra <[email protected]> Signed-off-by: Ashish Kumar <[email protected]> Signed-off-by: Amrita Kumari <[email protected]> Signed-off-by: Rajesh Bhagat <[email protected]> Reviewed-by: York Sun <[email protected]>
2018-01-23common: board_f: vid: Add VID specific API to adjust core voltageRajesh Bhagat
Adds a VID specific API in init_sequence_f and spl code flow namely init_func_vid which is required to adjust core voltage. VID specific code is required in spl, hence moving flag CONFIG_VID out of spl flags. Signed-off-by: Ashish Kumar <[email protected]> Signed-off-by: Rajesh Bhagat <[email protected]> Reviewed-by: York Sun <[email protected]>
2018-01-23board: common: vid: Add support for LTC3882 voltage regulator chipRajesh Bhagat
Restructures common driver to support LTC3882 voltage regulator chip. Signed-off-by: Ashish Kumar <[email protected]> Signed-off-by: Rajesh Bhagat <[email protected]> Reviewed-by: York Sun <[email protected]>
2018-01-23Merge tag 'signed-efi-next' of git://github.com/agraf/u-bootTom Rini
Patch queue for efi - 2018-01-23 This time around we have a lot of EFI patches from Heinrich. Highlights are: - Allow EFI applications to register as drivers - Allow exposure of U-Boot block devices from an EFI payload - Compatibility improvements
2018-01-22Convert CONFIG_SOC_DA8XX et al to KconfigAdam Ford
This converts the following to Kconfig: CONFIG_SOC_DA8XX CONFIG_SOC_DA850 CONFIG_DA850_LOWLEVEL CONFIG_MACH_DAVINCI_DA850_EVM CONFIG_SYS_DA850_PLL_INIT CONFIG_SYS_DA850_DDR_INIT Signed-off-by: Adam Ford <[email protected]> Reviewed-by: David Lechner <[email protected]> [trini: Rework CONFIG_SYS_DA850_PLL_INIT so it's selected on SOC_DA8XX] Signed-off-by: Tom Rini <[email protected]>
2018-01-22efi_driver: EFI block driverHeinrich Schuchardt
This patch provides * a uclass for EFI drivers * a EFI driver for block devices For each EFI driver the uclass * creates a handle * adds the driver binding protocol The uclass provides the bind, start, and stop entry points for the driver binding protocol. In bind() and stop() it checks if the controller implements the protocol supported by the EFI driver. In the start() function it calls the bind() function of the EFI driver. In the stop() function it destroys the child controllers. The EFI block driver binds to controllers implementing the block io protocol. When the bind function of the EFI block driver is called it creates a new U-Boot block device. It installs child handles for all partitions and installs the simple file protocol on these. The read and write functions of the EFI block driver delegate calls to the controller that it is bound to. A usage example is as following: U-Boot loads the iPXE snp.efi executable. iPXE connects an iSCSI drive and exposes a handle with the block IO protocol. It calls ConnectController. Now the EFI block driver installs the partitions with the simple file protocol. iPXE uses the simple file protocol to load Grub or the Linux Kernel. Signed-off-by: Heinrich Schuchardt <[email protected]> [agraf: add comment on calloc len] Signed-off-by: Alexander Graf <[email protected]>
2018-01-22efi_loader: fix ExitBootServicesHeinrich Schuchardt
This patch lets the implementation of ExitBootServices conform to the UEFI standard. The timer events must be disabled before calling the notification functions of the exit boot services events. The boot services must be disabled in the system table. The handles in the system table should be defined as efi_handle_t. Signed-off-by: Heinrich Schuchardt <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2018-01-22efi_loader: add check_tpl parameter to efi_signal_eventHeinrich Schuchardt
In ExitBootServices we need to signal events irrespective of the current TPL level. A new parameter check_tpl is added to efi_signal_event(). Function efi_console_timer_notify() gets some comments. Signed-off-by: Heinrich Schuchardt <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2018-01-22efi_loader: provide function to get last node of a device pathHeinrich Schuchardt
On a block device and its partitions the same protocols can be installed. To tell the apart we can use the type of the last node of the device path which is not the end node. The patch provides a utility function to find this last node. Signed-off-by: Heinrich Schuchardt <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2018-01-22efi_loader: correct EFI_BLOCK_IO_PROTOCOL definitionsHeinrich Schuchardt
Add the revision constants. Depending on the revision additional fields are needed in the media descriptor. Use efi_uintn_t for number of bytes to read or write. Signed-off-by: Heinrich Schuchardt <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2018-01-22efi_loader: make efi_disk_create_partitions a global symbolHeinrich Schuchardt
Up to now we have been using efi_disk_create_partitions() to create partitions for block devices that existed before starting an EFI application. We need to call it for block devices created by EFI applications at run time. The EFI application will define the handle for the block device and install a device path protocol on it. We have to use this device path as stem for the partition device paths. Signed-off-by: Heinrich Schuchardt <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2018-01-22efi_loader: provide a function to create a partition nodeHeinrich Schuchardt
Provide new function efi_dp_part_node() to create a device node for a partition. Signed-off-by: Heinrich Schuchardt <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2018-01-22efi_loader: make efi_block_io_guid a global symbolHeinrich Schuchardt
The GUID of the EFI_BLOCK_IO_PROTOCOL is needed in different code parts. To avoid duplication make efi_block_io_guid a global symbol. Signed-off-by: Heinrich Schuchardt <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2018-01-22efi_loader: return NULL from device path functionsHeinrich Schuchardt
For the construction of device paths we need to call the AllocatePool service. We should not ignore if it fails due to an out of memory situation. This patch changes the device path functions to return NULL if the memory allocation fails. Additional patches will be needed to fix the callers. Signed-off-by: Heinrich Schuchardt <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2018-01-22efi_loader: consistently use efi_handle_t for handlesHeinrich Schuchardt
We should consistently use the efi_handle_t typedef when referring to handles. Signed-off-by: Heinrich Schuchardt <[email protected]> Reviewed-by: Simon Glass <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2018-01-22efi_loader: fix signature of efi_disconnect_controllerHeinrich Schuchardt
Handles should be passed as efi_handle_t and not as void *. Signed-off-by: Heinrich Schuchardt <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2018-01-22efi_loader: implement ConnectControllerHeinrich Schuchardt
Implement the ConnectController boot service. A unit test is supplied in a subsequent patch. Signed-off-by: Heinrich Schuchardt <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2018-01-22efi_loader: debug output installed device pathHeinrich Schuchardt
When a device path protocol is installed write the device path to the console in debug mode. For printing the new macro EFI_PRINT is used, which can be reused for future diagnostic output. Remove unused EFI_PRINT_GUID macro Signed-off-by: Heinrich Schuchardt <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2018-01-22efi_loader: list of open protocol infosHeinrich Schuchardt
Add a list of open protocol infos to each protocol of a handle. Provide helper functions to access the list items. Signed-off-by: Heinrich Schuchardt <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2018-01-22efi_selftest: colored test outputHeinrich Schuchardt
Add color coding to output: test section blue success green errors red todo yellow summary white others light gray Signed-off-by: Heinrich Schuchardt <[email protected]> Reviewed-by: Simon Glass <[email protected]> [agraf: Fold in move of set_attribute before the print] Signed-off-by: Alexander Graf <[email protected]>
2018-01-22efi_loader: support device path for IDE and SCSI disksHeinrich Schuchardt
Correctly create the device path for IDE and SCSI disks. Support for SATA remains to be done in a future patch. Signed-off-by: Heinrich Schuchardt <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2018-01-22fs: fat: Drop CONFIG_SUPPORT_VFATTuomas Tynkkynen
fat.h unconditionally defines CONFIG_SUPPORT_VFAT (and has done since 2003), so as a result VFAT support is always enabled regardless of whether a board config defines it or not. Drop this unnecessary option. Signed-off-by: Tuomas Tynkkynen <[email protected]>
2018-01-22env: ENV_IS_IN_FAT improvementsTuomas Tynkkynen
Make it select FS_FAT as well, because if it's not selected, enabling ENV_IS_IN_FAT causes a Kconfig warning: warning: (ENV_IS_IN_FAT) selects FAT_WRITE which has unmet direct dependencies (FS_FAT) This also allows dropping some code from config_fallbacks. Also drop the unnecessary help text about having to enable CONFIG_FAT_WRITE - Kconfig automatically handles that. Signed-off-by: Tuomas Tynkkynen <[email protected]>
2018-01-22ARM: poplar: Use Kconfig to enable CONFIG_FAT_WRITETuomas Tynkkynen
The symbol's been converted to Kconfig for a while, poplar is the only one #defining it. Signed-off-by: Tuomas Tynkkynen <[email protected]>
2018-01-22fs: Migrate ext4 to KconfigTuomas Tynkkynen
Migrate the following symbols to Kconfig: CONFIG_FS_EXT4 CONFIG_EXT4_WRITE The definitions in config_fallbacks.h can now be expressed in Kconfig. Signed-off-by: Tuomas Tynkkynen <[email protected]>
2018-01-22Convert CONFIG_ROCKCHIP_USB2_PHY to KconfigAdam Ford
This converts the following to Kconfig: CONFIG_ROCKCHIP_USB2_PHY Signed-off-by: Adam Ford <[email protected]>
2018-01-22Convert CONFIG_OMAP_USB_PHY to KconfigAdam Ford
This converts the following to Kconfig: CONFIG_OMAP_USB_PHY Signed-off-by: Adam Ford <[email protected]>
2018-01-22Convert CONFIG_TWL4030_USB to KconfigAdam Ford
This converts the following to Kconfig: CONFIG_TWL4030_USB Signed-off-by: Adam Ford <[email protected]>
2018-01-22Convert CONFIG_DAVINCI_SPI to KconfigAdam Ford
This converts the following to Kconfig: CONFIG_DAVINCI_SPI Signed-off-by: Adam Ford <[email protected]>
2018-01-22Convert CONFIG_USB_MUSB_HCD et al to KconfigAdam Ford
This converts the following to Kconfig: CONFIG_USB_MUSB_HCD CONFIG_USB_MUSB_UDC CONFIG_USB_DAVINCI CONFIG_USB_OMAP3 CONFIG_USB_DA8XX CONFIG_USB_AM35X Signed-off-by: Adam Ford <[email protected]>
2018-01-22Convert CONFIG_USB_MUSB_OMAP2PLUS et al to KconfigAdam Ford
This converts the following to Kconfig: CONFIG_USB_MUSB_OMAP2PLUS CONFIG_USB_MUSB_AM35X CONFIG_USB_MUSB_DSPS CONFIG_USB_MUSB_PIO_ONLY Signed-off-by: Adam Ford <[email protected]>
2018-01-22dm: add dev_read_u32()Masahiro Yamada
dev_read_u32_default() always returns something even when the property is missing. So, it is impossible to do nothing in the case. One solution is to use ofnode_read_u32() instead, but adding dev_read_u32() will be helpful. BTW, Linux has an equvalent function, device_property_read_u32(); it is clearer that it reads a property. I cannot understand the behavior of dev_read_u32() from its name. Signed-off-by: Masahiro Yamada <[email protected]>
2018-01-21core: Add {ofnode, dev}_translate_address functionsMario Six
Reviewed-by: Simon Glass <[email protected]> Signed-off-by: Mario Six <[email protected]>
2018-01-21dm: pinctrl: sync with Linux to use pin_config_paramPeng Fan
Sync with Linux commit 30a7acd573899fd8b("Linux 4.15-rc6") to use enum pin_config_param. Signed-off-by: Peng Fan <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2018-01-21dm: fix typo falbackHeinrich Schuchardt
%s/falback/fallback/g Signed-off-by: Heinrich Schuchardt <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2018-01-19Merge git://git.denx.de/u-boot-arcTom Rini
2018-01-19configs: keystone2: env: Fix burn_uboot_spi commandFaiz Abbas
Now the u-boot spi image is greater than 0x90000, increase the same in env during spi erase. Signed-off-by: Faiz Abbas <[email protected]> Reviewed-by: Tom Rini <[email protected]>
2018-01-19powerpc: Drop unreferenced CONFIG_* definesTuomas Tynkkynen
The following config symbols are only defined once and never referenced anywhere else: CONFIG_CYRUS CONFIG_IDS8313 CONFIG_MPC8308_P1M CONFIG_MPC8308RDB CONFIG_MPC8349EMDS CONFIG_MPC8349ITXGP CONFIG_SBC8349 CONFIG_SBC8548 CONFIG_SBC8641D CONFIG_TQM834X CONFIG_VE8313 CONFIG_XPEDITE5140 CONFIG_XPEDITE5200 CONFIG_XPEDITE550X Most of them are config symbols named after the respective boards which seems to have been a standard practice at some point. Signed-off-by: Tuomas Tynkkynen <[email protected]> Acked-by: Mario Six <[email protected]>
2018-01-19m68k: Drop unreferenced CONFIG_* definesTuomas Tynkkynen
The following config symbols are only defined once and never referenced anywhere else: CONFIG_AMCORE CONFIG_ASTRO5373L CONFIG_M52277EVB CONFIG_M5253DEMO CONFIG_M5253EVBE CONFIG_M5275EVB CONFIG_M54418TWR CONFIG_STMARK2 Most of them are config symbols named after the respective boards which seems to have been a standard practice at some point. Signed-off-by: Tuomas Tynkkynen <[email protected]>
2018-01-19nds32: Drop unreferenced CONFIG_ADP_AG101PTuomas Tynkkynen
Seems to be again one of those CONFIG_ symbols named after a board, with nothing referencing it. Signed-off-by: Tuomas Tynkkynen <[email protected]>
2018-01-19pcmcia: Drop a bunch of unused CONFIG_SYS_PCMCIA_ macrosTuomas Tynkkynen
Last users of the following macros (for n = 0..7) were removed in commit 5b8e76c35ec312a ("powerpc, 8xx: remove support for 8xx"): CONFIG_SYS_PCMCIA_PBRn CONFIG_SYS_PCMCIA_PORn Signed-off-by: Tuomas Tynkkynen <[email protected]>
2018-01-19ARM: omap3: evm: Add kernel image loading from UBIFS and EXT4Derald D. Woods
This commit adds UBIFS_NAND to BOOT_TARGET_DEVICES. This will allow the kernel zImage to be loaded from '/boot/zImage' in UBIFS (ubi0:rootfs). Additionally update the *_MMC devices to also load kernel image from the MMC 0:2 EXT4 file system. DISTRO_DEFAULTS Setup ===================== [primary] Check MMC 0:1 for /extlinux/extlinux.conf and boot [fallback 1] Check MMC 0:2 /boot/zImage and run mmcbootz [fallback 2] Check MMC 0:2 /boot/uImage and run mmcboot [fallback 3] Check NAND UBIFS /boot/zImage and run nandbootubifs [fallback 4] Check NAND partitions and run nandboot The following "extlinux.conf" can be used to load images in the top-level of the MMC 0:1 FAT partition. [MMC(0:1)/extlinux/extlinux.conf] ---8<------------------------------------------------------------------- default omap3-evm label omap3-evm kernel /zImage fdt /omap3-evm.dtb append console=ttyO0,115200n8 root=/dev/mmcblk0p2 rw rootfstype=ext4 rootwait ---8<------------------------------------------------------------------- Signed-off-by: Derald D. Woods <[email protected]>
2018-01-19DA850evm: Remove dead codeAdam Ford
There is an #ifdef and #endif with nothing in between. This patch simply removes this dead/useless code. Signed-off-by: Adam Ford <[email protected]>
2018-01-19ARM: dts: omap3-beagle{-xm}: Enable DM and devicetree for BeagleBoardDerald D. Woods
This commit updates the configuration files needed to support OF_CONTROL on the OMAP3 BeagleBoard(s).
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