[PATCH v10 6/6] net: stmmac: imx: add i.MX91 support
From: Joy Zou
Date: Mon Sep 01 2025 - 06:40:08 EST
Add i.MX91 specific settings for EQoS.
Reviewed-by: Alexander Stein <alexander.stein@xxxxxxxxxxxxxxx>
Reviewed-by: Frank Li <Frank.Li@xxxxxxx>
Signed-off-by: Joy Zou <joy.zou@xxxxxxx>
---
Changes for v10:
1. modify code comment indicating that imx91 is a required property.
2. add Reviewed-by tag.
Changes for v5:
1. add imx91 support.
---
drivers/net/ethernet/stmicro/stmmac/dwmac-imx.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-imx.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-imx.c
index c2d9e89f0063..80200a6aa0cb 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-imx.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-imx.c
@@ -301,6 +301,7 @@ imx_dwmac_parse_dt(struct imx_priv_data *dwmac, struct device *dev)
dwmac->clk_mem = NULL;
if (of_machine_is_compatible("fsl,imx8dxl") ||
+ of_machine_is_compatible("fsl,imx91") ||
of_machine_is_compatible("fsl,imx93")) {
dwmac->clk_mem = devm_clk_get(dev, "mem");
if (IS_ERR(dwmac->clk_mem)) {
@@ -310,9 +311,10 @@ imx_dwmac_parse_dt(struct imx_priv_data *dwmac, struct device *dev)
}
if (of_machine_is_compatible("fsl,imx8mp") ||
+ of_machine_is_compatible("fsl,imx91") ||
of_machine_is_compatible("fsl,imx93")) {
/* Binding doc describes the propety:
- * is required by i.MX8MP, i.MX93.
+ * is required by i.MX8MP, i.MX91, i.MX93.
* is optinoal for i.MX8DXL.
*/
dwmac->intf_regmap =
--
2.37.1