u-boot.git/arch/x86/lib/bootm.c, branch v2017.09

x86: bootm: Add dm_remove_devices_flags() call to bootm_announce_and_cleanup()

2017-05-17T09:13:06Z

This patch adds a call to dm_remove_devices_flags() to bootm_announce_and_cleanup() so that drivers that have one of the removal flags set (e.g. DM_FLAG_ACTIVE_DMA_REMOVE) in their driver struct, may do some last-stage cleanup before the OS is started. Signed-off-by: Stefan Roese Cc: Bin Meng Reviewed-by: Simon Glass

x86: bootm: Fix FIT image booting on x86

2017-04-10T02:02:03Z

Checking 'is_zimage' at this time will always fail and therefore booting a FIT style image will always lead to this error message: "## Kernel loading failed (missing x86 kernel setup) ..." This change now removes this check and booting of FIT images works just fine. Signed-off-by: Stefan Roese Cc: Simon Glass Cc: Bin Meng Reviewed-by: Simon Glass Reviewed-by: Bin Meng

x86: Don't build call64 and setjmp on 64-bit

2017-02-06T03:38:46Z

These are currently not supported. Calling 64-bit code from 64-bit U-Boot is much simpler, so this code is not needed. setjmp() is not yet implemented for 64-bit. Signed-off-by: Simon Glass Reviewed-by: Bin Meng

libfdt: replace ARCH_FIXUP_FDT with ARCH_FIXUP_FDT_MEMORY

2016-12-03T03:54:34Z

Commit e2f88dfd2d96 ("libfdt: Introduce new ARCH_FIXUP_FDT option") allows us to skip memory setup of DTB, but a problem for ARM is that spin_table_update_dt() and psci_update_dt() are skipped as well if CONFIG_ARCH_FIXUP_FDT is disabled. This commit allows us to skip only fdt_fixup_memory_banks() instead of the whole of arch_fixup_fdt(). It will be useful when we want to use a memory node from a kernel DTB as is, but need some fixups for Spin-Table/PSCI. Signed-off-by: Masahiro Yamada Acked-by: Alexey Brodkin Acked-by: Simon Glass Fixed build error for x86: Signed-off-by: Simon Glass

ls2080: Exit dpaa only right before exiting U-Boot

2016-11-17T13:18:55Z

On ls2080 we have a separate network fabric component which we need to shut down before we enter Linux (or any other OS). Along with that also comes configuration of the fabric using a description file. Today we always stop and configure the fabric in the boot script and (again) exit it on device tree generation. This works ok for the normal booti case, but with bootefi the payload we're running may still want to access the network. So let's add a new fsl_mc command that defers configuration and stopping the hardware to when we actually exit U-Boot, so that we can still use the fabric from an EFI payload. For existing boot scripts, nothing should change with this patch. Signed-off-by: Alexander Graf Reviewed-by: York Sun [agraf: Fix x86 build]

x86: Call board_final_cleanup() in last_stage_init()

2016-05-23T07:18:00Z

At present board_final_cleanup() is called before booting a Linux kernel. This actually needs to be done before booting anything, like SeaBIOS, VxWorks or Windows. Move the call to last_stage_init() instead. Signed-off-by: Bin Meng Reviewed-by: Simon Glass

Use correct spelling of "U-Boot"

2016-02-06T11:00:59Z

Correct spelling of "U-Boot" shall be used in all written text (documentation, comments in source files etc.). Signed-off-by: Bin Meng Reviewed-by: Heiko Schocher Reviewed-by: Simon Glass Reviewed-by: Minkyu Kang

x86: Handle running as EFI payload

2015-08-05T14:44:08Z

When U-Boot runs as an EFI payload it needs to avoid setting up the CPU again. Also U-Boot currently does not handle interrupts for many devices, so run with interrupts disabled. Signed-off-by: Simon Glass Reviewed-by: Bin Meng

x86: Add some missing global_data declarations in files that use gd

2015-08-05T14:42:41Z

Some files use global_data but don't declare it. Fix this. Signed-off-by: Simon Glass Reviewed-by: Bin Meng

x86: Correct a few progress message nits

2014-10-29T02:44:27Z

We should use puts() instead of printf() where possible. Also clarify the setup.bin message. Signed-off-by: Simon Glass