u-boot.git/arch/x86/cpu/coreboot, branch v2015.07

x86: qemu: Implement PIRQ routing

2015-06-04T09:03:18Z

Support QEMU PIRQ routing via device tree on both i440fx and q35 platforms. With this commit, Linux booting on QEMU from U-Boot has working ATA/SATA, USB and ethernet. Signed-off-by: Bin Meng Acked-by: Simon Glass

x86: coreboot: Control I/O port 0xb2 writing via device tree

2015-06-04T09:03:18Z

Writing 0xcb to I/O port 0xb2 (Advanced Power Management Control) causes U-Boot to hang on QEMU q35 target. We introduce a config option in the device tree "u-boot,no-apm-finalize" under /config node if we don't want to do that. Signed-off-by: Bin Meng Acked-by: Simon Glass

x86: coreboot: Fix cosmetic issues

2015-06-04T09:03:17Z

Clean up arch/x86/cpu/coreboot.c to fix several cosmetic issues. Signed-off-by: Bin Meng Acked-by: Simon Glass

x86: link: Add PCH driver to support SPI Flash

2015-04-30T00:51:50Z

U-Boot on coreboot does not have a driver for the PCH so cannot see the SPI peripheral now that it has moved inside the PCH. Add a simple driver so that SPI flash works again. Signed-off-by: Simon Glass

dm: x86: pci: Convert coreboot to use driver model for pci

2015-04-18T17:11:09Z

Move coreboot-x86 over to driver model for PCI. Signed-off-by: Simon Glass

x86: Support machines with >4GB of RAM

2015-04-17T01:27:40Z

Some systems have more than 4GB of RAM. U-Boot can only place things below 4GB so any memory above that should not be used. Ignore any such memory so that the memory size will not exceed the maximum. This prevents gd->ram_size exceeding 4GB which causes problems for PCI devices which use DMA. Signed-off-by: Simon Glass Reviewed-by: Bin Meng Reviewed-by: Lukasz Majewski

x86: config: Enable hook for saving MRC configuration

2015-01-24T13:13:45Z

Add a hook to ensure that this information is saved. Signed-off-by: Simon Glass Reviewed-by: Bin Meng

x86: Use ipchecksum from net/

2015-01-24T13:13:44Z

The existing IP checksum function is only accessible to the 'coreboot' cpu. Drop it in favour of the new code in the network subsystem. Signed-off-by: Simon Glass

x86: coreboot: Configure pci memory regions

2015-01-13T15:25:05Z

Configure coreboot pci memory regions so that pci device drivers could work correctly. Signed-off-by: Bin Meng Acked-by: Simon Glass

x86: coreboot: Move coreboot-specific defines from coreboot.h to Kconfig

2015-01-13T15:25:03Z

There are many places in the U-Boot source tree which refer to CONFIG_SYS_COREBOOT, CONFIG_CBMEM_CONSOLE and CONFIG_VIDEO_COREBOOT that is currently defined in coreboot.h. Move them to arch/x86/cpu/coreboot/Kconfig so that we can switch to board configuration file to build U-Boot later. Signed-off-by: Bin Meng Acked-by: Simon Glass