On 3 September 2015 at 06:37, Bin Meng <[email protected]> wrote: > > 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 <[email protected]> > Acked-by: Simon Glass <[email protected]> > > --- > > Changes in v4: None > Changes in v3: None > Changes in v2: > - New patch to enable PCIe controller on quark/galileo > > arch/x86/cpu/quark/quark.c | 63 > +++++++++++++++++++++++++++++++++ > arch/x86/include/asm/arch-quark/quark.h | 42 ++++++++++++++++++++++ > board/intel/galileo/galileo.c | 56 +++++++++++++++++++++++++++++ > 3 files changed, 161 insertions(+) >
Applied to u-boot-x86, thanks! _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
