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[net-next,13/15] net: sparx5: ops out PTP IRQ handler

Message ID 20241001-b4-sparx5-lan969x-switch-driver-v1-13-8c6896fdce66@microchip.com (mailing list archive)
State New, archived
Headers show
Series net: sparx5: prepare for lan969x switch driver | expand

Commit Message

Daniel Machon Oct. 1, 2024, 1:50 p.m. UTC 
The PTP registers are located in two different register targets on
Sparx5 and lan969x. We can't handle this with the register macros, so
ops out the handler.

Signed-off-by: Daniel Machon <daniel.machon@microchip.com>
Reviewed-by: Steen Hegelund <Steen.Hegelund@microchip.com>
---
 drivers/net/ethernet/microchip/sparx5/sparx5_main.c | 4 +++-
 drivers/net/ethernet/microchip/sparx5/sparx5_main.h | 2 ++
 2 files changed, 5 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/net/ethernet/microchip/sparx5/sparx5_main.c b/drivers/net/ethernet/microchip/sparx5/sparx5_main.c
index bcdce23b735f..c5239e547c35 100644
--- a/drivers/net/ethernet/microchip/sparx5/sparx5_main.c
+++ b/drivers/net/ethernet/microchip/sparx5/sparx5_main.c
@@ -599,6 +599,7 @@  static void sparx5_board_init(struct sparx5 *sparx5)
 static int sparx5_start(struct sparx5 *sparx5)
 {
 	u8 broadcast[ETH_ALEN] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
+	const struct sparx5_ops *ops = sparx5->data->ops;
 	char queue_name[32];
 	u32 idx;
 	int err;
@@ -723,7 +724,7 @@  static int sparx5_start(struct sparx5 *sparx5)
 
 	if (sparx5->ptp_irq >= 0) {
 		err = devm_request_threaded_irq(sparx5->dev, sparx5->ptp_irq,
-						NULL, sparx5_ptp_irq_handler,
+						NULL, ops->ptp_irq_handler,
 						IRQF_ONESHOT, "sparx5-ptp",
 						sparx5);
 		if (err)
@@ -987,6 +988,7 @@  static const struct sparx5_ops sparx5_ops = {
 	.get_hsch_max_group_rate = &sparx5_get_hsch_max_group_rate,
 	.get_sdlb_group          = &sparx5_get_sdlb_group,
 	.set_port_mux            = &sparx5_port_mux_set,
+	.ptp_irq_handler         = &sparx5_ptp_irq_handler,
 };
 
 static const struct sparx5_match_data sparx5_desc = {
diff --git a/drivers/net/ethernet/microchip/sparx5/sparx5_main.h b/drivers/net/ethernet/microchip/sparx5/sparx5_main.h
index 6fe840dbaf98..eb71bba02a77 100644
--- a/drivers/net/ethernet/microchip/sparx5/sparx5_main.h
+++ b/drivers/net/ethernet/microchip/sparx5/sparx5_main.h
@@ -271,6 +271,8 @@  struct sparx5_ops {
 	struct sparx5_sdlb_group *(*get_sdlb_group)(int idx);
 	int (*set_port_mux)(struct sparx5 *sparx5, struct sparx5_port *port,
 			    struct sparx5_port_config *conf);
+
+	irqreturn_t (*ptp_irq_handler)(int irq, void *args);
 };
 
 struct sparx5_main_io_resource {