GLOBAL_CTRL_CLK_POLARITY 148 drivers/spi/spi-bcm63xx-hsspi.c reg &= ~GLOBAL_CTRL_CLK_POLARITY; GLOBAL_CTRL_CLK_POLARITY 150 drivers/spi/spi-bcm63xx-hsspi.c reg |= GLOBAL_CTRL_CLK_POLARITY;