[PATCH 13/37] net: fec_mxc: support i.MX8ULP

Peng Fan (OSS) peng.fan at oss.nxp.com
Mon Apr 12 14:12:42 CEST 2021


From: Peng Fan <peng.fan at nxp.com>

Support i.MX8ULP in fec_mxc

Signed-off-by: Peng Fan <peng.fan at nxp.com>
---
 drivers/net/Kconfig   | 2 +-
 drivers/net/fec_mxc.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index cf062fad4d..a443b499ba 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -314,7 +314,7 @@ config FEC_MXC_MDIO_BASE
 
 config FEC_MXC
 	bool "FEC Ethernet controller"
-	depends on MX28 || MX5 || MX6 || MX7 || IMX8 || IMX8M || VF610
+	depends on MX28 || MX5 || MX6 || MX7 || IMX8 || IMX8M || IMX8ULP || VF610
 	help
 	  This driver supports the 10/100 Fast Ethernet controller for
 	  NXP i.MX processors.
diff --git a/drivers/net/fec_mxc.c b/drivers/net/fec_mxc.c
index ec21157d71..57ba856915 100644
--- a/drivers/net/fec_mxc.c
+++ b/drivers/net/fec_mxc.c
@@ -628,7 +628,7 @@ static int fec_init(struct eth_device *dev, struct bd_info *bd)
 	writel(0x00000000, &fec->eth->gaddr2);
 
 	/* Do not access reserved register */
-	if (!is_mx6ul() && !is_mx6ull() && !is_imx8() && !is_imx8m()) {
+	if (!is_mx6ul() && !is_mx6ull() && !is_imx8() && !is_imx8m() && !is_imx8ulp()) {
 		/* clear MIB RAM */
 		for (i = mib_ptr; i <= mib_ptr + 0xfc; i += 4)
 			writel(0, i);
-- 
2.30.0



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