u-boot.git/arch/x86/cpu/intel_common, branch v2018.09

x86: Use microcode update from device tree for all processors

2018-07-02T01:23:28Z

Built without a ROM image with FSP (u-boot.rom), the U-Boot loader applies the microcode update data block encoded in Device Tree to the bootstrap processor but not passed to the other CPUs when multiprocessing is enabled. If the bootstrap processor successfully performs a microcode update from Device Tree, use the same data block for the other processors. Signed-off-by: Ivan Gorinov Reviewed-by: Bin Meng [bmeng: fixed build errors on edison and qemu-x86] Signed-off-by: Bin Meng

x86: Rename efi-x86 target to efi-x86_app

2018-06-17T13:16:04Z

To avoid confusion, let's rename the efi-x86 target to efi-x86_app. Signed-off-by: Bin Meng Reviewed-by: Simon Glass

x86: ivybridge: Drop CONFIG_USBDEBUG

2018-06-13T01:50:57Z

This is not used anywhere. Clean this up. Signed-off-by: Bin Meng Reviewed-by: Simon Glass

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07T13:34:12Z

When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini

libfdt: move headers to and

2018-03-05T15:16:28Z

Thomas reported U-Boot failed to build host tools if libfdt-devel package is installed because tools include libfdt headers from /usr/include/ instead of using internal ones. This commit moves the header code: include/libfdt.h -> include/linux/libfdt.h include/libfdt_env.h -> include/linux/libfdt_env.h and replaces include directives: #include -> #include #include -> #include Reported-by: Thomas Petazzoni Signed-off-by: Masahiro Yamada

dm: core: Replace of_offset with accessor

2017-02-08T13:12:14Z

At present devices use a simple integer offset to record the device tree node associated with the device. In preparation for supporting a live device tree, which uses a node pointer instead, refactor existing code to access this field through an inline function. Signed-off-by: Simon Glass

x86: Use X86_32BIT_INIT instead of X86_RESET_VECTOR

2017-02-06T03:38:46Z

Use this new option to control the location of 32-bit init. This will allow us to place this in SPL if needed. Signed-off-by: Simon Glass Reviewed-by: Bin Meng

x86: ivybridge: Allow microcode to be collated

2016-08-30T01:26:05Z

Generally the microcode is combined into a single block only (and removed from the device tree) when there are multiple blocks. But this is not a requirement. Adjust the ivybridge code to avoid assuming this. Signed-off-by: Simon Glass Reviewed-by: Bin Meng

x86: Add debugging when a microcode update fails

2016-08-30T01:26:05Z

Add a debug() at this point to help figure out what is wrong. Signed-off-by: Simon Glass Reviewed-by: Heiko Schocher Reviewed-by: Bin Meng

dm: Rename disk uclass to ahci

2016-05-17T15:54:43Z

This started as 'ahci' and was renamed to 'disk' during code review. But it seems that this is too generic. Now that we have a 'blk' uclass, we can use that as the generic piece, and revert to ahci for this. Signed-off-by: Simon Glass