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-rw-r--r--drivers/spi/spi-s3c64xx.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/spi/spi-s3c64xx.c b/drivers/spi/spi-s3c64xx.c
index 067f442de2d4..d170cc0d81a0 100644
--- a/drivers/spi/spi-s3c64xx.c
+++ b/drivers/spi/spi-s3c64xx.c
@@ -1609,6 +1609,15 @@ static struct s3c64xx_spi_port_config exynos4_spi_port_config = {
1609 .clk_from_cmu = true, 1609 .clk_from_cmu = true,
1610}; 1610};
1611 1611
1612static struct s3c64xx_spi_port_config exynos5440_spi_port_config = {
1613 .fifo_lvl_mask = { 0x1ff },
1614 .rx_lvl_offset = 15,
1615 .tx_st_done = 25,
1616 .high_speed = true,
1617 .clk_from_cmu = true,
1618 .quirks = S3C64XX_SPI_QUIRK_POLL,
1619};
1620
1612static struct platform_device_id s3c64xx_spi_driver_ids[] = { 1621static struct platform_device_id s3c64xx_spi_driver_ids[] = {
1613 { 1622 {
1614 .name = "s3c2443-spi", 1623 .name = "s3c2443-spi",
@@ -1637,6 +1646,9 @@ static const struct of_device_id s3c64xx_spi_dt_match[] = {
1637 { .compatible = "samsung,exynos4210-spi", 1646 { .compatible = "samsung,exynos4210-spi",
1638 .data = (void *)&exynos4_spi_port_config, 1647 .data = (void *)&exynos4_spi_port_config,
1639 }, 1648 },
1649 { .compatible = "samsung,exynos5440-spi",
1650 .data = (void *)&exynos5440_spi_port_config,
1651 },
1640 { }, 1652 { },
1641}; 1653};
1642MODULE_DEVICE_TABLE(of, s3c64xx_spi_dt_match); 1654MODULE_DEVICE_TABLE(of, s3c64xx_spi_dt_match);