SPI_PPC4XX_MODE_CI   88 drivers/spi/spi-ppc4xx.c #define SPI_CLK_MODE2	(SPI_PPC4XX_MODE_SCP | SPI_PPC4XX_MODE_CI)
SPI_PPC4XX_MODE_CI   89 drivers/spi/spi-ppc4xx.c #define SPI_CLK_MODE3	(0 | SPI_PPC4XX_MODE_CI)