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realtek: ethernet: decouple from soc_info

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The ethernet driver gets all the data from the DTS now. No need
to access the shared soc_info structure any longer.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>
Link: https://github.com/openwrt/openwrt/pull/21183
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This commit is contained in:
Markus Stockhausen 2025-12-16 11:29:04 +01:00 • committed by Hauke Mehrtens
parent e8dba8fb17
commit 68422b59ae
2 changed files with 2 additions and 17 deletions
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16
target/linux/realtek/files-6.12/drivers/net/ethernet/rtl838x_eth.c
View file

@ -193,7 +193,6 @@ struct rtl838x_eth_priv {
struct phylink *phylink;
struct phylink_config phylink_config;
struct phylink_pcs pcs;
u16 id;
const struct rtl838x_eth_reg *r;
u8 cpu_port;
u32 lastEvent;
@ -1464,14 +1463,10 @@ static int rtl8380_init_mac(struct rtl838x_eth_priv *priv)
sw_w32(0x5001417, RTL838X_EEE_TX_TIMER_GELITE_CTRL);
/* Init VLAN. TODO: Understand what is being done, here */
if (priv->id == 0x8382) {
if (priv->r->family_id == RTL8380_FAMILY_ID) {
for (int i = 0; i <= 28; i++)
sw_w32(0, 0xd57c + i * 0x80);
}
if (priv->id == 0x8380) {
for (int i = 8; i <= 28; i++)
sw_w32(0, 0xd57c + i * 0x80);
}
return 0;
}
@ -1701,14 +1696,7 @@ static int __init rtl838x_eth_probe(struct platform_device *pdev)
dev->features = NETIF_F_RXCSUM | NETIF_F_HW_CSUM;
dev->hw_features = NETIF_F_RXCSUM;
priv->id = soc_info.id;
if (priv->id) {
pr_info("Found SoC ID: %4x: %s, family %x\n",
priv->id, soc_info.name, priv->r->family_id);
} else {
pr_err("Unknown chip id (%04x)\n", priv->id);
return -ENODEV;
}
pr_info("Found SoC family %x\n", priv->r->family_id);
switch (priv->r->family_id) {
case RTL8380_FAMILY_ID:

3
target/linux/realtek/files-6.12/drivers/net/ethernet/rtl838x_eth.h
View file

@ -469,7 +469,4 @@ struct rtl838x_eth_reg {
bool (*decode_tag)(struct p_hdr *h, struct dsa_tag *tag);
};
/* TODO actually from arch/mips/rtl838x/prom.c */
extern struct rtl83xx_soc_info soc_info;
#endif /* _RTL838X_ETH_H */