Merge branch 'add-support-for-synopsis-dwmac-ip-on-nxp-automotive-socs-s32g2xx-s32g3x...

Merge branch 'add-support-for-synopsis-dwmac-ip-on-nxp-automotive-socs-s32g2xx-s32g3xx-s32r45'

Jan Petrous via says:

====================
Add support for Synopsis DWMAC IP on NXP Automotive SoCs S32G2xx/S32G3xx/S32R45

The SoC series S32G2xx and S32G3xx feature one DWMAC instance,
the SoC S32R45 has two instances. The devices can use RGMII/RMII/MII
interface over Pinctrl device or the output can be routed
to the embedded SerDes for SGMII connectivity.

The provided stmmac glue code implements only basic functionality,
interface support is restricted to RGMII only. More, including
SGMII/SerDes support will come later.

This patchset adds stmmac glue driver based on downstream NXP git [0].

[0] https://github.com/nxp-auto-linux/linux

v7: https://lore.kernel.org/20241202-upstream_s32cc_gmac-v7-0-bc3e1f9f656e@oss.nxp.com
v6: https://lore.kernel.org/20241124-upstream_s32cc_gmac-v6-0-dc5718ccf001@oss.nxp.com
v5: https://lore.kernel.org/20241119-upstream_s32cc_gmac-v5-0-7dcc90fcffef@oss.nxp.com
v4: https://lore.kernel.org/20241028-upstream_s32cc_gmac-v4-0-03618f10e3e2@oss.nxp.com
v3: https://lore.kernel.org/20241013-upstream_s32cc_gmac-v3-0-d84b5a67b930@oss.nxp.com
====================

Link: https://patch.msgid.link/20241205-upstream_s32cc_gmac-v8-0-ec1d180df815@oss.nxp.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>