[PATCH 11/11] net: dwc_eth_qos: Add support of STM32MP13xx platform

[Marek Vasut]

From: Christophe Roullier <christophe.roullier at st.com>

Add compatible "st,stm32mp13-dwmac" to manage STM32MP13 boards.

Signed-off-by: Christophe Roullier <christophe.roullier at st.com>
Signed-off-by: Marek Vasut <marex at denx.de> # Rebase, reshuffle, squash code
---
Cc: Christophe Roullier <christophe.roullier at st.com>
Cc: Joe Hershberger <joe.hershberger at ni.com>
Cc: Patrice Chotard <patrice.chotard at foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay at foss.st.com>
Cc: Ramon Fried <rfried.dev at gmail.com>
Cc: u-boot at dh-electronics.com
Cc: uboot-stm32 at st-md-mailman.stormreply.com
---
 drivers/net/dwc_eth_qos.c       |  4 ++++
 drivers/net/dwc_eth_qos.h       |  1 +
 drivers/net/dwc_eth_qos_stm32.c | 11 +++++++++++
 3 files changed, 16 insertions(+)

diff --git a/drivers/net/dwc_eth_qos.c b/drivers/net/dwc_eth_qos.c
index 203bfc0848c..e02317905e5 100644
--- a/drivers/net/dwc_eth_qos.c
+++ b/drivers/net/dwc_eth_qos.c
@@ -1505,6 +1505,10 @@ static const struct udevice_id eqos_ids[] = {
 	},
 #endif
 #if IS_ENABLED(CONFIG_DWC_ETH_QOS_STM32)
+	{
+		.compatible = "st,stm32mp13-dwmac",
+		.data = (ulong)&eqos_stm32mp13_config
+	},
 	{
 		.compatible = "st,stm32mp1-dwmac",
 		.data = (ulong)&eqos_stm32mp15_config
diff --git a/drivers/net/dwc_eth_qos.h b/drivers/net/dwc_eth_qos.h
index bafd0d339fb..8b3d0d464d3 100644
--- a/drivers/net/dwc_eth_qos.h
+++ b/drivers/net/dwc_eth_qos.h
@@ -290,5 +290,6 @@ int eqos_null_ops(struct udevice *dev);
 extern struct eqos_config eqos_imx_config;
 extern struct eqos_config eqos_rockchip_config;
 extern struct eqos_config eqos_qcom_config;
+extern struct eqos_config eqos_stm32mp13_config;
 extern struct eqos_config eqos_stm32mp15_config;
 extern struct eqos_config eqos_jh7110_config;
diff --git a/drivers/net/dwc_eth_qos_stm32.c b/drivers/net/dwc_eth_qos_stm32.c
index 00bf6d45568..e167a7ba901 100644
--- a/drivers/net/dwc_eth_qos_stm32.c
+++ b/drivers/net/dwc_eth_qos_stm32.c
@@ -314,6 +314,17 @@ static struct eqos_ops eqos_stm32_ops = {
 	.eqos_get_tick_clk_rate = eqos_get_tick_clk_rate_stm32
 };
 
+struct eqos_config __maybe_unused eqos_stm32mp13_config = {
+	.reg_access_always_ok = false,
+	.mdio_wait = 10000,
+	.swr_wait = 50,
+	.config_mac = EQOS_MAC_RXQ_CTRL0_RXQ0EN_ENABLED_DCB,
+	.config_mac_mdio = EQOS_MAC_MDIO_ADDRESS_CR_250_300,
+	.axi_bus_width = EQOS_AXI_WIDTH_32,
+	.interface = dev_read_phy_mode,
+	.ops = &eqos_stm32_ops
+};
+
 struct eqos_config __maybe_unused eqos_stm32mp15_config = {
 	.reg_access_always_ok = false,
 	.mdio_wait = 10000,
-- 
2.43.0