x86: link: Add PCH driver to support SPI Flash
authorSimon Glass <sjg@chromium.org>
Mon, 20 Apr 2015 13:07:03 +0000 (07:07 -0600)
committerSimon Glass <sjg@chromium.org>
Thu, 30 Apr 2015 00:51:50 +0000 (18:51 -0600)
commit87f4cd3a308b0bcffd8f9b5e7121fdb086c080f5
treecfa42304673c7c7d0e840b1c20e8ff2ed6c0878b
parent8712af97e793ae30515876480fc54275b79cc56a
x86: link: Add PCH driver to support SPI Flash

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 <sjg@chromium.org>
arch/x86/cpu/coreboot/pci.c
arch/x86/dts/chromebook_link.dts