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2019-09-11rockchip: rk3399: dts: add boot order for rockpro64Kever Yang
The rk3399 rockpro64 board can boot from emmc and sdcard. TODO: add spiflash as boot device. Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
2019-09-11usb: musb_hcd: fix compilation errorJean-Jacques Hiblot
commit 65c1f9820c8f79f "usb: Add nonblock argument to submit_int_msg" breaks the musb_hcd driver. Fixing it by adding the missing argument Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
2019-09-11dwc2: use the nonblock argument in submit_int_msgMichal Suchanek
An USB 1.1 keyboard connected to dwc2 through a high-speed hub does not report status until it changes. With this patch you can enable keyboard by pressing a key while USB devices are probed. Without a keypress no state is reported and the probe times out. We don't want to wait for a keypress or timeout while polling for keypresses so implement an int_msg nonblock variant that exits early on error. Signed-off-by: Michal Suchanek <msuchanek@suse.de>
2019-09-11usb: Add nonblock argument to submit_int_msgMichal Suchanek
This will be used to implement non-blocking keyboard polling in case of errors. Signed-off-by: Michal Suchanek <msuchanek@suse.de>
2019-09-11usb: storage: submit_int_msg -> usb_int_msgMichal Suchanek
Use the wrapper as other callers do. Signed-off-by: Michal Suchanek <msuchanek@suse.de>
2019-09-11usb: usb_submit_int_msg -> usb_int_msgMichal Suchanek
This aligns naming with usb_bulk_msg and usb_control_msg. Signed-off-by: Michal Suchanek <msuchanek@suse.de>
2019-09-11usb_kdb: only process events successfully receivedMichal Suchanek
Causes unbound key repeat on error otherwise. Signed-off-by: Michal Suchanek <msuchanek@suse.de>
2019-09-10Merge https://gitlab.denx.de/u-boot/custodians/u-boot-x86Tom Rini
- Tangier ACPI table fixes - Support getting high memory size on QEMU x86 - Show UEFI images involved in crash for x86 - EFI loader conventional memory map fix
2019-09-10Merge tag 'u-boot-amlogic-20190910' of ↵Tom Rini
https://gitlab.denx.de/u-boot/custodians/u-boot-amlogic - Add support for dis_u2_susphy_quirk in the xhci-dwc3 driver to fix boot when a device is plugged only in the OTG capable port for libretech-ac and libretech-cc
2019-09-10x86: tangier: Use spaces over TABs in ASL codeAndy Shevchenko
For sake of consistency use spaces over TABs in ASL code. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-09-10x86: tangier: Fix off-by-one error when preparing CSRTAndy Shevchenko
Intel iDMA 32-bit controller has 17 bits for the maximum block size value. Due to nature of the binary number representation the maximum value is 2^17 - 1. The original code misses the latter part in equation. Fixes: 5e99fde34a77 ("x86: tangier: Populate CSRT for shared DMA controller") Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-09-10x86: tangier: Reserve PCI ECAM in motherboard resourcesAndy Shevchenko
Per PCI firmware specification the ACPI has to reserve the memory which is defined as PCI ECAM. Fixes: 39665beed6f7 ("x86: tangier: Enable ACPI support for Intel Tangier") Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-09-10x86: acpi: Annotate struct acpi_table_header with __packedAndy Shevchenko
GCC 9.2 starts complaining about possible pointer misalignment of pointers to the unpacked (alignment=4) structures in the packed (alignment=1) ones: CC arch/x86/cpu/tangier/acpi.o arch/x86/cpu/tangier/acpi.c: In function ‘acpi_create_fadt’: arch/x86/cpu/tangier/acpi.c:22:37: warning: taking address of packed member of ‘struct acpi_fadt’ may result in an unaligned pointer value [-Waddress-of-packed-member] 22 | struct acpi_table_header *header = &(fadt->header); CC arch/x86/lib/acpi_table.o arch/x86/lib/acpi_table.c: In function ‘acpi_create_spcr’: arch/x86/lib/acpi_table.c:366:37: warning: taking address of packed member of ‘struct acpi_spcr’ may result in an unaligned pointer value [-Waddress-of-packed-member] 366 | struct acpi_table_header *header = &(spcr->header); Fix the potential issues by annotating embedded structures with __packed even though they are packed naturally. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> [bmeng: add GCC version number in the commit message] Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
2019-09-10usb: xhci-dwc3: Add support for dis_u2_susphy_quirkNeil Armstrong
This quirk is necessary for the Amlogic GXL SoCs otherwise the Port 2 PHY doesn't get out of suspend and U-Boot resets the board after: XHCI timeout on event type 33... cannot recover. BUG: failure at drivers/usb/host/xhci-ring.c:474/xhci_wait_for_event()! BUG! This quirk is also handled in the dwc3 core code, but until the xhci-dwc3 driver uses the dwc3 core, the quirk must be handled here to fix USB support on the Amlogic libretech-cc and libretech-ac board when a device is only plugged in the OTG port. Cc: Yuri Frolov <crashing.kernel@gmail.com> Cc: Bin Meng <bmeng.cn@gmail.com> Fixes: dc9cdf859e ("usb: dwc3: Add DWC3 controller driver support") Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-09-10x86: efi_loader: Use efi_add_conventional_memory_map()Park, Aiden
Use efi_add_conventional_memory_map() to configure EFI conventional memory properly with ram_top value. This will give 32-bit mode U-Boot proper conventional memory regions even if e820 has an entry which is greater than 32-bit address space. Signed-off-by: Aiden Park <aiden.park@intel.com> Tested-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de> [bmeng: fixed some typos in the commit message] Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
2019-09-10x86: show UEFI images involved in crashHeinrich Schuchardt
If a crash occurs, show the loaded UEFI images to facilitate analysis. This is an example output: => bootefi 0x1000000 Found 0 disks Hello world of bugs! Invalid Opcode (Undefined Opcode) EIP: 0010:[<06ceb06e>] EFLAGS: 00010206 Original EIP :[<fec9906e>] EAX: 00000000 EBX: 06cec000 ECX: 00000fd0 EDX: 00000001 ESI: 06ced18a EDI: 07d0fe10 EBP: 07fe27a0 ESP: 07d0fde0 DS: 0018 ES: 0018 FS: 0020 GS: 0018 SS: 0018 CR0: 00000033 CR2: 00000000 CR3: 00000000 CR4: 00000000 DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 DR6: ffff0ff0 DR7: 00000400 Stack: 0x07d0fde8 : 0x00000000 0x07d0fde4 : 0x06ced040 --->0x07d0fde0 : 0x07fe27a0 0x07d0fddc : 0x00010206 0x07d0fdd8 : 0x00000010 0x07d0fdd4 : 0x06ceb06e UEFI image [0x06cea000:0x06cf0fff] pc=0x106e '/bug-i386.efi' ### ERROR ### Please RESET the board ### With the additional information provided by this patch we know that the problem occurred 0x106e after the load address of bug-i386.efi. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com>
2019-09-10doc: slimbootloader: Update Linux booting steps on QEMUPark, Aiden
Add steps to test Linux booting on QEMU with Yocto image. Signed-off-by: Aiden Park <aiden.park@intel.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com>
2019-09-10x86: qemu: Report high memory in the E820 tableBin Meng
Now that we are able to get the size of high memory from QEMU, report its memory range as usable ram. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Aiden Park <aiden.park@intel.com>
2019-09-10x86: qemu: Support getting high memory sizeBin Meng
At present only size of memory that is below 4GiB is retrieved from QEMU. Add a function that gets size of memory that is above 4GiB. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Aiden Park <aiden.park@intel.com>
2019-09-10x86: qemu: Extract getting memory size to a separate routineBin Meng
This extracts getting memory size logic in dram_init() to a separate routine qemu_get_low_memory_size(). No functional changes. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Aiden Park <aiden.park@intel.com>
2019-09-10x86: Drop weak version board_get_usable_ram_top()Bin Meng
Every x86 platform provides board_get_usable_ram_top(), hence there is no need to provide a weak version board_get_usable_ram_top(), not to mention there is another weak version board_get_usable_ram_top() in common/board_f.c. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Aiden Park <aiden.park@intel.com>
2019-09-10x86: acpi: Slightly reduce binary size of ACPI tables for TangierAndy Shevchenko
Using ACPI predefined macros, such as Zero or One, will reduce a binary size of resulting ACPI tables. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> [bmeng: manually fixed the conflicts when applying] Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
2019-09-10tools: Add ifwitool to .gitignoreAndy Shevchenko
Follow up fix to the commit 56bf4f863075 ("x86: Add ifwitool for Intel Integrated Firmware Image") in order to ignore created binary. Cc: Simon Glass <sjg@chromium.org> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-09-09arm: ti: Add missing "=" from previous fixTom Rini
While the original patch to fix a regression in distro boot for mmc on these platforms had the correct syntax, I broke the change while applying. Add back in the missing "=" here so that the syntax is correct. Reported-by: Andre Heider <a.heider@gmail.com> Fixes: 27e0f3bcf075 ("arm: ti: Fix regression in distro boot for mmc") Signed-off-by: Tom Rini <trini@konsulko.com>
2019-09-09efi_loader: check parameters EFI_FILE_PROTOCOL.GetInfo()Heinrich Schuchardt
Check the parameters of EFI_FILE_PROTOCOL.GetInfo() to avoid possible NULL dereference. Check the buffer size for EFI_FILE_SYSTEM_INFO. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-09-09efi_loader: volume name in EFI_FILE_PROTOCOL.GetInfo()Heinrich Schuchardt
We cannot determine the volume name in U-Boot. Instead of providing a dummy volume name in case of EFI_FILE_SYSTEM_INFO and EFI_UNSUPPORTED in case of EFI_FILE_SYSTEM_VOLUME_LABEL consistently return an empty string. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-09-09efi_loader: EFI_FILE_PROTOCOL rev 2 stubHeinrich Schuchardt
The UEFI specification requires to implement version 2 of the EFI_FILE_PROTOCOL. Provide the missing functions as stubs. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-09-09efi_loader: file size checksHeinrich Schuchardt
The file size has to be determined in multiple places. Factor out a common function. If on entry into EFI_FILE_PROTOCOL.Read() the current position is beyond the end of the file, return EFI_DEVICE_ERROR. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-09-09efi_loader: correct reading of directoriesHeinrich Schuchardt
EFI_FILE_PROTOCOL.Read() is used both to read files and directories. When reaching the end of a directory we always have to return buffer size zero irrespective of the incoming buffer size. (The described scenario for a Shim quirk cannot arise because every directory has at least '.' and '..' as entries.) Even when the buffer_size is too small multiple times we have to keep a reference to our last read directory entry. When we return to the start of the directory via SetPosition() we must remove the reference to a previously kept directory entry. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-09-09efi_loader: eliminate inline function ascii2unicode()Heinrich Schuchardt
ascii2unicode() can only convert characters 0x00-0x7f from UTF-8 to UTF-16. Use utf8_utf16_strcpy() instead. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-09-09efi_loader: EFI_FILE_PROTOCOL.Write() check argsHeinrich Schuchardt
Check the parameters passed to Write(): * cannot write to directories (UEFI SCT 2017, 5.7.3.5.15) * cannot write to file opened read only (UEFI SCT 2017, 5.7.3.5.16) Add missing comments. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-09-08Merge tag 'mmc-9-6-2019' of https://gitlab.denx.de/u-boot/custodians/u-boot-mmcTom Rini
Bug fixes to mmc_spi Add Aspeed SD driver Fix dw_mmc timeout calculation Fix timeout values passed to mmc_wait_dat0 sdhci dt caps/mask update [trini: Fix evb-ast2500_defconfig CONFIG_MMC line] Signed-off-by: Tom Rini <trini@konsulko.com>
2019-09-07Merge branch 'master' of git://git.denx.de/u-boot-shTom Rini
- Initial DM conversion
2019-09-06Merge tag 'rpi-next-2019.10' of https://github.com/mbgg/u-bootTom Rini
- fix mailbox status register used for polling - fix bcm2835_sdhost to wait long enough for a transfer to complete - increase kernel image size from 8 MB to 64 MB on arm64 - add support for RPi4 - add prefixes for raspberry pi related stuff to git-mailrc
2019-09-06git-mailrc: Add rpi and bcm283x maintainerAndrei Gherzan
Add entries for bcm283x and rpi prefix. Signed-off-by: Andrei Gherzan <andrei@balena.io> [mb: add commit message] Signed-off-by: Matthias Brugger <mbrugger@suse.com>
2019-09-06RPI: Add memory map for bcm2711Andrei Gherzan
Define the memory map for the BCM2711 based on the dt configuration available in the Raspberry Pi kernel fork. Signed-off-by: Andrei Gherzan <andrei@balena.io> [mb: BCM2838 -> BCM2711] Signed-off-by: Matthias Brugger <mbrugger@suse.com>
2019-09-06mmc: bcm283x: Add support for bcm2711 device in bcm2835_sdhciMatthias Brugger
The bcm2711 has two emmc controllers. The difference is the clocks they use. Add support for the second emmc controller. Signed-off-by: Matthias Brugger <mbrugger@suse.com> Signed-off-by: Andrei Gherzan <andrei@balena.io>
2019-09-06ARM: bcm283x: Include definition for additional emmc clockAndrei Gherzan
This clock has a different mbox ID so have this included in the relevant header file. Signed-off-by: Andrei Gherzan <andrei@balena.io> Signed-off-by: Matthias Brugger <mbrugger@suse.com>
2019-09-06RPI: Add entry for Raspberry Pi 4 model BAndrei Gherzan
The Raspebrry Pi 4 uses the new revision code scheme as documented by the foundation. This change adds an entry for this board as well. Signed-off-by: Andrei Gherzan <andrei@balena.io> Signed-off-by: Matthias Brugger <mbrugger@suse.com>
2019-09-06ARM: bcm283x: Define configs for RaspberryPi 4Andrei Gherzan
Define two target configs for Raspberry Pi 4 (32 and 64bit) and the corresponding BCM2838* configs. Be aware of the current limitation in firmware which requires an explicit configuration to force the arm in 64bit mode when the respective target is used. Signed-off-by: Andrei Gherzan <andrei@balena.io> [mb: rename BCM2838 -> BCM2711] Signed-off-by: Matthias Brugger <mbrugger@suse.com>
2019-09-06ARM: bcm283x: Add BCM283x_BASE defineMatthias Brugger
Devices of bcm283x have different base address, depending if they are on bcm2835 or bcm2836/7. Use BCM283x_BASE depending on the SoC you want to build and only add the offset in the header files. Signed-off-by: Matthias Brugger <mbrugger@suse.com> Signed-off-by: Andrei Gherzan <andrei@balena.io>
2019-09-06RPI: Add defconfigs for rpi4 (32/64)Andrei Gherzan
This defines a minimum defconfig for each of the two Raspberry Pi 4 variants. One notable difference is that we don't have a embedded dt for this board given that the fw supplies us with one which we can reuse. Furthermore, the ram size is not queryable through mbox interface as the maximum reported size is 1G. The fw patches the dt with the right memory configuration and uboot uses it as it is. We avoid u-boot touching this configuration by making sure CONFIG_ARCH_FIXUP_FDT_MEMORY is deactivated. Signed-off-by: Andrei Gherzan <andrei@balena.io> Signed-off-by: Matthias Brugger <mbrugger@suse.com>
2019-09-06rpi: increase SYS_BOOTM_LEN to 64M on ARM64Bonnans, Laurent
On AArch64, kernel images are not self-decompressing and easily exceed the 8MB limit. Signed-off-by: Laurent Bonnans <laurent.bonnans@here.com> Signed-off-by: Matthias Brugger <mbrugger@suse.com>
2019-09-06mmc: bcm2835-host: Fix wait_transfer_completeRaul Benet
Function bcm_2835_wait_transfer_complete() is not waiting long enough. The previous code was claiming to wait for ~1 seconds, but as it depends on register reads it's time actually varies. Some cards require wait times of up to ~56 ms to perform the command 'saveenv' on an EXT4 partition. Re-implement the loop exit condition to use get_timer() which allows to specify the wait time in more reliable manner. Set the maximum wait time to the originally intended 1 second. Signed-off by: Raul Benet <raul.benet_at_kaptivo.com> Signed-off-by: Matthias Brugger <mbrugger@suse.com>
2019-09-06ARM: bcm283x mbox: Fix send status registerFabian Vogt
Before we can send a message to the mailbox we have to check that there is space to do so. Therefore we poll the status register. But up to now the wrong status register, the one of mailbox 0, was checked. Fix this by polling the status regiser of mailbox 1. Signed-off-by: Fabian Vogt <fvogt@suse.com> Acked-by: Stephen Warren <swarren@wwwdotorg.org> [mb: rename registers and update commit message] Signed-off-by: Matthias Brugger <mbrugger@suse.com>
2019-09-06Merge https://gitlab.denx.de/u-boot/custodians/u-boot-samsungTom Rini
- ARM: exynos5: Try to boot on mmc2 before mmc0/1
2019-09-06Merge tag 'efi-2019-10-rc4-3' of ↵Tom Rini
https://gitlab.denx.de/u-boot/custodians/u-boot-efi Pull request for UEFI sub-system for v2019.10-rc4 (3) This includes the patches from Pull request for UEFI sub-system for v2019.10-rc4 (2) Fix UEFI specification compliance issues in the simple network protocol: * Correctly set and reset the interrupt status. * Support filling the header in the Transmit() service. * Correct the checking and setting of the network state. * Implement the MCastIPtoMAC() service. * Adjust the simple network protocol unit test. Fix UEFI specification compliance issues in the protocol. Fix UEFI specification compliance issues in the simple text output protocol: * Avoid out of bounds cursor position. * Do not set illegal screen mode. Fix UEFI specification compliance issues in the block IO protocol: * Check parameters. * Return correct status code if buffer is unaligned. Refactor initialization of EFI memory in preparation of support for > 3GB memory on x86.
2019-09-06mmc: sdhci: Add support for dt caps & caps maskT Karthik Reddy
The sdhci capabilities registers can be incorrect. The sdhci-caps-mask and sdhci-caps dt properties specify which bits of the registers are incorrect and what their values should be. This patch makes the sdhci driver use those properties to correct the caps. Also use "dev_read_u64_default" instead of "dev_read_u32_array" for caps mask. Signed-off-by: T Karthik Reddy <t.karthik.reddy@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2019-09-06dm: core: Add functions to read 64-bit dt propertiesT Karthik Reddy
This patch adds functions dev_read_u64_default & dev_read_u64 to read unsigned 64-bit values from devicetree. Signed-off-by: T Karthik Reddy <t.karthik.reddy@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-09-05doc: UEFI API documentationHeinrich Schuchardt
Add some more files to the UEFI API documentation. Correct some Sphinx comments. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
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