1286563489 -0600 committer Grant Likely 1286563489 -0600 spi/topcliff: Add topcliff platform controller hub (PCH) spi bus driver Topcliff PCH is the platform controller hub that is going to be used in Intel's upcoming general embedded platform. All IO peripherals in Topcliff PCH are actually devices sitting on AMBA bus. This patch adds a driver for the SPI bus integrated into the Topcliff device. Signed-off-by: Masayuki Ohtake Signed-off-by: Grant Likely ùHꤟ!x