diff options
| author | Russell King (Oracle) <rmk+kernel@armlinux.org.uk> | 2025-10-21 08:26:49 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-10-22 18:28:57 -0700 |
| commit | 26ab9830beabda863766be4a79dc590c7645f4d9 (patch) | |
| tree | ff824756b2be8051d9231506be28c95c54f425fc /include/linux | |
| parent | 962ac5ca99a5c3e7469215bf47572440402dfd59 (diff) | |
net: stmmac: replace has_xxxx with core_type
Replace the has_gmac, has_gmac4 and has_xgmac ints, of which only one
can be set when matching a core to its driver backend, with an
enumerated type carrying the DWMAC core type.
Tested-by: Maxime Chevallier <maxime.chevallier@bootlin.com>
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Acked-by: Chen-Yu Tsai <wens@kernel.org>
Reviewed-by: Maxime Chevallier <maxime.chevallier@bootlin.com>
Tested-by: Mohd Ayaan Anwar <mohd.anwar@oss.qualcomm.com>
Reviewed-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Link: https://patch.msgid.link/E1vB6ld-0000000BIPy-2Qi4@rmk-PC.armlinux.org.uk
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/stmmac.h | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/include/linux/stmmac.h b/include/linux/stmmac.h index 99022620457a..151c81c560c8 100644 --- a/include/linux/stmmac.h +++ b/include/linux/stmmac.h @@ -171,6 +171,13 @@ struct dwmac4_addrs { u32 mtl_low_cred_offset; }; +enum dwmac_core_type { + DWMAC_CORE_MAC100, + DWMAC_CORE_GMAC, + DWMAC_CORE_GMAC4, + DWMAC_CORE_XGMAC, +}; + #define STMMAC_FLAG_SPH_DISABLE BIT(1) #define STMMAC_FLAG_USE_PHY_WOL BIT(2) #define STMMAC_FLAG_HAS_SUN8I BIT(3) @@ -186,6 +193,7 @@ struct dwmac4_addrs { #define STMMAC_FLAG_HWTSTAMP_CORRECT_LATENCY BIT(13) struct plat_stmmacenet_data { + enum dwmac_core_type core_type; int bus_id; int phy_addr; /* MAC ----- optional PCS ----- SerDes ----- optional PHY ----- Media @@ -219,7 +227,6 @@ struct plat_stmmacenet_data { struct stmmac_dma_cfg *dma_cfg; struct stmmac_safety_feature_cfg *safety_feat_cfg; int clk_csr; - int has_gmac; int enh_desc; int tx_coe; int rx_coe; @@ -282,10 +289,8 @@ struct plat_stmmacenet_data { struct reset_control *stmmac_rst; struct reset_control *stmmac_ahb_rst; struct stmmac_axi *axi; - int has_gmac4; int rss_en; int mac_port_sel_speed; - int has_xgmac; u8 vlan_fail_q; struct pci_dev *pdev; int int_snapshot_num; |