Merge branch 'spi/next' (early part) into spi/merge

drivers/spi/Kconfig

@@ -346,14 +346,14 @@ config SPI_TI_SSP
 	  serial port.
 
 config SPI_TOPCLIFF_PCH
-	tristate "Intel EG20T PCH/OKI SEMICONDUCTOR ML7213 IOH SPI controller"
+	tristate "Intel EG20T PCH/LAPIS Semicon IOH(ML7213/ML7223/ML7831) SPI"
 	depends on PCI
 	help
 	  SPI driver for the Topcliff PCH (Platform Controller Hub) SPI bus
 	  used in some x86 embedded processors.
 
-	  This driver also supports the ML7213, a companion chip for the
-	  Atom E6xx series and compatible with the Intel EG20T PCH.
+	  This driver also supports the ML7213/ML7223/ML7831, a companion chip
+	  for the Atom E6xx series and compatible with the Intel EG20T PCH.
 
 config SPI_TXX9
 	tristate "Toshiba TXx9 SPI controller"