u-boot.git/arch/x86/lib, branch v2017.03

x86: zImage: add Intel MID platforms support

2017-02-21T07:10:50Z

Intel MID platform boards have special treatment, such as boot parameter setting. Assign hardware_subarch accordingly if CONFIG_INTEL_MID is set. Reviewed-by: Bin Meng Reviewed-by: Simon Glass Signed-off-by: Vincent Tinelli Signed-off-by: Andy Shevchenko

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: spl: Add weak arch_cpu_init_dm()

2017-02-07T05:23:36Z

arch_cpu_init_dm() might not be implemented by every platform. Implement a weak version for SPL. Signed-off-by: Bin Meng Reviewed-by: Simon Glass

x86: Change irq_already_routed to a local variable

2017-02-07T05:07:30Z

This avoids using BSS before SDRAM is set up in SPL. Signed-off-by: Simon Glass Reviewed-by: Bin Meng

x86: Drop interrupt support in 64-bit mode

2017-02-06T03:38:46Z

This is not currently supported, so drop the code. Signed-off-by: Simon Glass Reviewed-by: Bin Meng

x86: Don't try to boot Linux from SPL

2017-02-06T03:38:46Z

Booting into linux from 64-bit U-Boot is not yet supported. Avoid bringing in the bootm code until it is implemented. Of course 32-bit U-Boot still supports booting into both 32- and 64-bit kernels. Signed-off-by: Simon Glass Reviewed-by: Bin Meng

x86: Don't build 32-bit efi files on x86_64

2017-02-06T03:38:46Z

These cannot be built in this mode, so drop them. Signed-off-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

x86: Don't try to run the VGA BIOS in 64-bit mode

2017-02-06T03:38:46Z

This is not supported, so disable it for now. Signed-off-by: Simon Glass Reviewed-by: Bin Meng

x86: Add an SPL implementation

2017-02-06T03:38:46Z

SPL needs to set up the machine ready for loading 64-bit U-Boot and jumping to it. Call the existing init routines in order to accomplish this. Signed-off-by: Simon Glass Reviewed-by: Bin Meng