diff options
Diffstat (limited to 'drivers/spi/spi-rb4xx.c')
| -rw-r--r-- | drivers/spi/spi-rb4xx.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/spi/spi-rb4xx.c b/drivers/spi/spi-rb4xx.c index 17e1a77dc132..8aa51beb4ff3 100644 --- a/drivers/spi/spi-rb4xx.c +++ b/drivers/spi/spi-rb4xx.c @@ -14,6 +14,7 @@ #include <linux/platform_device.h> #include <linux/clk.h> #include <linux/spi/spi.h> +#include <linux/of.h> #include <asm/mach-ath79/ar71xx_regs.h> @@ -150,6 +151,7 @@ static int rb4xx_spi_probe(struct platform_device *pdev) if (IS_ERR(ahb_clk)) return PTR_ERR(ahb_clk); + master->dev.of_node = pdev->dev.of_node; master->bus_num = 0; master->num_chipselect = 3; master->mode_bits = SPI_TX_DUAL; @@ -188,11 +190,18 @@ static int rb4xx_spi_remove(struct platform_device *pdev) return 0; } +static const struct of_device_id rb4xx_spi_dt_match[] = { + { .compatible = "mikrotik,rb4xx-spi" }, + { }, +}; +MODULE_DEVICE_TABLE(of, rb4xx_spi_dt_match); + static struct platform_driver rb4xx_spi_drv = { .probe = rb4xx_spi_probe, .remove = rb4xx_spi_remove, .driver = { .name = "rb4xx-spi", + .of_match_table = of_match_ptr(rb4xx_spi_dt_match), }, }; |