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net: mediatek: add support for MediaTek MT7987 SoC

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This patch adds support for MediaTek MT7987.

MT7987 features MediaTek NETSYS v3, similar to MT7988, features three GMACs
which support 2.5Gb HSGMII. One 2.5Gb PHY is also embedded an can be
connected to a dedicated GMAC.

Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
This commit is contained in:
Weijie Gao
2025-01-23 18:46:42 -06:00
committed by Tom Rini
parent 626cdca5b6
commit fe106f2093
2 changed files with 12 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/net/mtk_eth/Kconfig
+2 -2
View File
@@ -16,7 +16,7 @@ config MTK_ETH_SGMII
config MTK_ETH_XGMII
bool
default y if TARGET_MT7988
default y if TARGET_MT7987 || TARGET_MT7988
config MTK_ETH_SWITCH_MT7530
bool "Support for MediaTek MT7530 ethernet switch"
@@ -25,7 +25,7 @@ config MTK_ETH_SWITCH_MT7530
config MTK_ETH_SWITCH_MT7531
bool "Support for MediaTek MT7531 ethernet switch"
default y if TARGET_MT7622 || TARGET_MT7629 || TARGET_MT7981 || \
TARGET_MT7986
TARGET_MT7986 || TARGET_MT7987
config MTK_ETH_SWITCH_MT7988
bool "Support for MediaTek MT7988 built-in ethernet switch"
drivers/net/mtk_eth/mtk_eth.c
+10
View File
@@ -1477,6 +1477,15 @@ static const struct mtk_soc_data mt7988_data = {
.rxd_size = sizeof(struct mtk_rx_dma_v2),
};
static const struct mtk_soc_data mt7987_data = {
.caps = MT7987_CAPS,
.ana_rgc3 = 0x128,
.gdma_count = 3,
.pdma_base = PDMA_V3_BASE,
.txd_size = sizeof(struct mtk_tx_dma_v2),
.rxd_size = sizeof(struct mtk_rx_dma_v2),
};
static const struct mtk_soc_data mt7986_data = {
.caps = MT7986_CAPS,
.ana_rgc3 = 0x128,
@@ -1531,6 +1540,7 @@ static const struct mtk_soc_data mt7621_data = {
static const struct udevice_id mtk_eth_ids[] = {
{ .compatible = "mediatek,mt7988-eth", .data = (ulong)&mt7988_data },
{ .compatible = "mediatek,mt7987-eth", .data = (ulong)&mt7987_data },
{ .compatible = "mediatek,mt7986-eth", .data = (ulong)&mt7986_data },
{ .compatible = "mediatek,mt7981-eth", .data = (ulong)&mt7981_data },
{ .compatible = "mediatek,mt7629-eth", .data = (ulong)&mt7629_data },