Lines Matching refs:cr0
462 u32 cr0 = CR0_FRF_SPI << CR0_FRF_OFFSET in rockchip_spi_config() local
469 cr0 |= rs->rsd << CR0_RSD_OFFSET; in rockchip_spi_config()
470 cr0 |= (spi->mode & 0x3U) << CR0_SCPH_OFFSET; in rockchip_spi_config()
472 cr0 |= CR0_FBM_LSB << CR0_FBM_OFFSET; in rockchip_spi_config()
475 cr0 |= CR0_XFM_TR << CR0_XFM_OFFSET; in rockchip_spi_config()
477 cr0 |= CR0_XFM_RO << CR0_XFM_OFFSET; in rockchip_spi_config()
479 cr0 |= CR0_XFM_TO << CR0_XFM_OFFSET; in rockchip_spi_config()
483 cr0 |= CR0_DFS_4BIT << CR0_DFS_OFFSET; in rockchip_spi_config()
487 cr0 |= CR0_DFS_8BIT << CR0_DFS_OFFSET; in rockchip_spi_config()
491 cr0 |= CR0_DFS_16BIT << CR0_DFS_OFFSET; in rockchip_spi_config()
509 writel_relaxed(cr0, rs->regs + ROCKCHIP_SPI_CTRLR0); in rockchip_spi_config()