[PATCH net-next 1/2] net: macb: Add PTP support for SAMA5D29
From: Hari Prasath <hidden>
Date: 2021-08-12 07:44:37
Also in:
linux-riscv, lkml, netdev
Subsystem:
atmel macb ethernet driver, networking drivers, the rest · Maintainers:
Théo Lebrun, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Add PTP capability to the macb config object for sama5d29. Signed-off-by: Hari Prasath <redacted> --- 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