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From: Hari Prasath <Hari.PrasathGE@microchip.com>
To: <nicolas.ferre@microchip.com>, <claudiu.beznea@microchip.com>,
	<davem@davemloft.net>, <kuba@kernel.org>, <linux@armlinux.org.uk>,
	<palmer@dabbelt.com>, <paul.walmsley@sifive.com>,
	<netdev@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	<linux-riscv@lists.infradead.org>, <robh@kernel.org>,
	<devicetree@vger.kernel.org>
Cc: <mpuswlinux@microchip.com>, <Hari.PrasathGE@microchip.com>
Subject: [PATCH net-next 1/2] net: macb: Add PTP support for SAMA5D29
Date: Thu, 12 Aug 2021 13:14:21 +0530	[thread overview]
Message-ID: <20210812074422.13487-1-Hari.PrasathGE@microchip.com> (raw)

Add PTP capability to the macb config object for sama5d29.

Signed-off-by: Hari Prasath <Hari.PrasathGE@microchip.com>
---
 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


             reply	other threads:[~2021-08-12  7:44 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-12  7:44 Hari Prasath [this message]
2021-08-12  7:44 ` [PATCH net-next 2/2] dt-bindings: net: macb: add documentation for sama5d29 ethernet interface Hari Prasath
2021-08-13 23:20 ` [PATCH net-next 1/2] net: macb: Add PTP support for SAMA5D29 patchwork-bot+netdevbpf

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