MXC_CSPIRXDATA
unsigned int val = readl(spi_imx->base + MXC_CSPIRXDATA); \
rx.src_addr = spi_imx->base_phys + MXC_CSPIRXDATA;
readl(spi_imx->base + MXC_CSPIRXDATA);
unsigned int val = readl(spi_imx->base + MXC_CSPIRXDATA);
val = readl(spi_imx->base + MXC_CSPIRXDATA);
u32 val = readl(spi_imx->base + MXC_CSPIRXDATA);
readl(spi_imx->base + MXC_CSPIRXDATA);
readl(spi_imx->base + MXC_CSPIRXDATA);