net: macb: Add PTP support to EMAC for sama7g5

Add PTP capability to the Ethernet MAC.

Signed-off-by: Durai Manickam KR <durai.manickamkr@microchip.com>
Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Reviewed-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

diff --git a/drivers/net/ethernet/cadence/macb_main.c b/drivers/net/ethernet/cadence/macb_main.c
index 27fc6c9..1dbee16 100644 (file)
--- a/drivers/net/ethernet/cadence/macb_main.c
+++ b/drivers/net/ethernet/cadence/macb_main.c
@@ -4853,7 +4853,8 @@ static const struct macb_config sama7g5_gem_config = {
 
 static const struct macb_config sama7g5_emac_config = {
        .caps = MACB_CAPS_USRIO_DEFAULT_IS_MII_GMII |
-               MACB_CAPS_USRIO_HAS_CLKEN | MACB_CAPS_MIIONRGMII,
+               MACB_CAPS_USRIO_HAS_CLKEN | MACB_CAPS_MIIONRGMII |
+               MACB_CAPS_GEM_HAS_PTP,
        .dma_burst_length = 16,
        .clk_init = macb_clk_init,
        .init = macb_init,