The marvell,88e2040 is a N-BaseT Ethernet PHY which requires a userspace
driver. uio_pdrv_genirq can be used to provide interrupts to such a
userspace driver.
Signed-off-by: Chris Packham <chris.packham@xxxxxxxxxxxxxxxxxxx>
---
Changes in v3:
- (replaces "uio: add default compatible string to uio_pdrv_genirq")
- As suggested by Rob, add specific dt bindings for the hardware I'm
supporting. uio_pdrv_genirq is one potential implementor of a compatible
driver.
drivers/uio/uio_pdrv_genirq.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/uio/uio_pdrv_genirq.c b/drivers/uio/uio_pdrv_genirq.c
index 532de98034c2..4bcab82b899e 100644
--- a/drivers/uio/uio_pdrv_genirq.c
+++ b/drivers/uio/uio_pdrv_genirq.c
@@ -254,11 +254,12 @@ static const struct dev_pm_ops uio_pdrv_genirq_dev_pm_ops = {
#ifdef CONFIG_OF
static struct of_device_id uio_of_genirq_match[] = {
{ .compatible = "st,stm32f100" },
+ { .compatible = "marvell,88e2040" },
{ /* This is filled with module_parm */ },
{ /* Sentinel */ },
};
MODULE_DEVICE_TABLE(of, uio_of_genirq_match);
-module_param_string(of_id, uio_of_genirq_match[1].compatible, 128, 0);
+module_param_string(of_id, uio_of_genirq_match[2].compatible, 128, 0);
MODULE_PARM_DESC(of_id, "Openfirmware id of the device to be handled by uio");
#endif
--
2.14.2
--
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