u-boot.git/arch/x86/cpu/coreboot, branch v2016.03

dm: x86: spi: Convert ICH SPI driver to driver model PCI API

2016-01-24T04:07:17Z

At present this SPI driver works by searching the PCI buses for its peripheral. It also uses the legacy PCI API. In addition the driver has code to determine the type of Intel PCH that is used (version 7 or version 9). Now that we have proper PCH drivers we can use those to obtain the information we need. While the device tree has a node for the SPI peripheral it is not in the right place. It should be on the PCI bus as a sub-peripheral of the LPC device. Update the device tree files to show the SPI controller within the PCH, so that PCI access works as expected. This patch includes Bin's fix-up patch from here: https://patchwork.ozlabs.org/patch/569478/ Signed-off-by: Simon Glass Signed-off-by: Bin Meng Reviewed-by: Bin Meng Tested-by: Bin Meng

x86: Convert to use driver model timer

2015-12-01T13:26:35Z

Convert all x86 boards to use driver model tsc timer. Signed-off-by: Bin Meng Acked-by: Simon Glass

x86: coreboot: Convert to use more dm drivers

2015-09-09T13:48:03Z

Move to driver model for RTC, USB and ETH on coreboot. Signed-off-by: Bin Meng Acked-by: Simon Glass

x86: coreboot: Allow >=4GiB memory bank size

2015-08-26T14:54:07Z

Some platforms may have >=4GiB memory, so we need make U-Boot report such configuration correctly when booting as the coreboot payload. Signed-off-by: Bin Meng

x86: Remove calculate_relocation_address()

2015-08-26T14:54:07Z

Now that we have generic routine to calculate relocation address, remove the x86 specific one which is now only used by coreboot. Signed-off-by: Bin Meng

x86: coreboot: Correctly report E820 types

2015-08-26T14:54:07Z

coreboot has some extensions (type 6 & 16) to the E820 types. When we detect this, mark it as E820_RESERVED. Signed-off-by: Bin Meng

x86: pci: Tidy up the generic x86 PCI driver

2015-07-15T00:03:19Z

This driver should use the x86 PCI configuration functions. Also adjust its compatible string to something generic (i.e. without a vendor name). Signed-off-by: Simon Glass Reviewed-by: Bin Meng

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