[PATCH net-next 1/2] net: macb: Add PTP support for SAMA5D29

From: Hari Prasath
Date: Thu Aug 12 2021 - 03:44:37 EST


Add PTP capability to the macb config object for sama5d29.

Signed-off-by: Hari Prasath <Hari.PrasathGE@xxxxxxxxxxxxx>
---
drivers/net/ethernet/cadence/macb_main.c | 9 +++++++++
1 file changed, 9 insertions(+)

diff --git a/drivers/net/ethernet/cadence/macb_main.c b/drivers/net/ethernet/cadence/macb_main.c
index 181ebc235925..d13fb1d31821 100644
--- a/drivers/net/ethernet/cadence/macb_main.c
+++ b/drivers/net/ethernet/cadence/macb_main.c
@@ -4533,6 +4533,14 @@ static const struct macb_config sama5d2_config = {
.usrio = &macb_default_usrio,
};

+static const struct macb_config sama5d29_config = {
+ .caps = MACB_CAPS_USRIO_DEFAULT_IS_MII_GMII | MACB_CAPS_GEM_HAS_PTP,
+ .dma_burst_length = 16,
+ .clk_init = macb_clk_init,
+ .init = macb_init,
+ .usrio = &macb_default_usrio,
+};
+
static const struct macb_config sama5d3_config = {
.caps = MACB_CAPS_SG_DISABLED | MACB_CAPS_GIGABIT_MODE_AVAILABLE
| MACB_CAPS_USRIO_DEFAULT_IS_MII_GMII | MACB_CAPS_JUMBO,
@@ -4610,6 +4618,7 @@ static const struct of_device_id macb_dt_ids[] = {
{ .compatible = "cdns,gem", .data = &pc302gem_config },
{ .compatible = "cdns,sam9x60-macb", .data = &at91sam9260_config },
{ .compatible = "atmel,sama5d2-gem", .data = &sama5d2_config },
+ { .compatible = "atmel,sama5d29-gem", .data = &sama5d29_config },
{ .compatible = "atmel,sama5d3-gem", .data = &sama5d3_config },
{ .compatible = "atmel,sama5d3-macb", .data = &sama5d3macb_config },
{ .compatible = "atmel,sama5d4-gem", .data = &sama5d4_config },
--
2.17.1