Commit graph

4 commits

Author SHA1 Message Date
Bin Meng
316fd3920f x86: Enable PCIe controller on quark/galileo
Quark SoC holds the PCIe controller in reset following a power on.
U-Boot needs to release the PCIe controller from reset. The PCIe
controller (D23:F0/F1) will not be visible in PCI configuration
space and any access to its PCI configuration registers will cause
system hang while it is held in reset.

Enable PCIe controller per Quark firmware writer guide.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
2015-09-09 07:48:03 -06:00
Bin Meng
8feb2cc624 x86: Remove DECLARE_GLOBAL_DATA_PTR in board files
gd is not referenced in those board files so DECLARE_GLOBAL_DATA_PTR
should be removed.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
2015-06-04 02:39:38 -06:00
Bin Meng
99556d7deb x86: Kconfig: Remove deprecated CONFIG_SYS_EXTRA_OPTIONS
Currently all x86 boards still use CONFIG_SYS_EXTRA_OPTIONS to define
the text base address. Since it is deprecated, just remove it and use
CONFIG_SYS_TEXT_BASE directly.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
2015-04-29 18:51:50 -06:00
Bin Meng
afee3fb8c8 x86: Add basic Intel Galileo board support
New board/intel/galileo board directory with minimum codes, plus
board dts, defconfig and configuration files.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Acked-by: Simon Glass <sjg@chromium.org>
2015-02-06 12:07:41 -07:00