diff options
| author | Francesco Dolcini <francesco.dolcini@toradex.com> | 2026-01-05 18:24:50 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-01-07 04:12:58 +0300 |
| commit | 3f049b6534501be087cbe7c770829c32ff418d39 (patch) | |
| tree | c50421bce0a5b03628605d8f14fae2e4940b594b | |
| parent | b70c5c49238d038143f00cca35ee749b2d2506d8 (diff) | |
| download | linux-3f049b6534501be087cbe7c770829c32ff418d39.tar.xz | |
net: fec: Add stop mode support on i.MX8DX/i.MX8QP
Add additional machines that requires communication to the SC firmware
to set the GPR bit required for stop mode support.
NXP i.MX8DX (fsl,imx8dx) is a low end version of i.MX8QXP (fsl,imx8qxp),
while NXP i.MX8QP (fsl,imx8qp) is a low end version of i.MX8QM
(fsl,imx8qm).
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://patch.msgid.link/20260105152452.84338-1-francesco@dolcini.it
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | drivers/net/ethernet/freescale/fec_main.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c index a753265961af..cfb56bf0e361 100644 --- a/drivers/net/ethernet/freescale/fec_main.c +++ b/drivers/net/ethernet/freescale/fec_main.c @@ -1334,7 +1334,9 @@ fec_restart(struct net_device *ndev) static int fec_enet_ipc_handle_init(struct fec_enet_private *fep) { if (!(of_machine_is_compatible("fsl,imx8qm") || + of_machine_is_compatible("fsl,imx8qp") || of_machine_is_compatible("fsl,imx8qxp") || + of_machine_is_compatible("fsl,imx8dx") || of_machine_is_compatible("fsl,imx8dxl"))) return 0; |