| /kernel/linux/linux-6.6/drivers/net/ethernet/stmicro/stmmac/ |
| D | dwmac-stm32.c | 3 * dwmac-stm32.c - DWMAC Specific Glue layer for STM32 MCU
101 int (*clk_prepare)(struct stm32_dwmac *dwmac, bool prepare);
102 int (*suspend)(struct stm32_dwmac *dwmac);
103 void (*resume)(struct stm32_dwmac *dwmac);
104 int (*parse_data)(struct stm32_dwmac *dwmac,
112 struct stm32_dwmac *dwmac = plat_dat->bsp_priv; in stm32_dwmac_init() local
115 if (dwmac->ops->set_mode) { in stm32_dwmac_init()
116 ret = dwmac->ops->set_mode(plat_dat); in stm32_dwmac_init()
121 ret = clk_prepare_enable(dwmac->clk_tx); in stm32_dwmac_init()
125 if (!dwmac->ops->clk_rx_enable_in_suspend || in stm32_dwmac_init()
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| D | dwmac-meson8b.c | 3 * Amlogic Meson8b, Meson8m2 and GXBB DWMAC glue layer
84 int (*set_phy_mode)(struct meson8b_dwmac *dwmac);
107 static void meson8b_dwmac_mask_bits(struct meson8b_dwmac *dwmac, u32 reg, in meson8b_dwmac_mask_bits() argument
112 data = readl(dwmac->regs + reg); in meson8b_dwmac_mask_bits()
116 writel(data, dwmac->regs + reg); in meson8b_dwmac_mask_bits()
119 static struct clk *meson8b_dwmac_register_clk(struct meson8b_dwmac *dwmac, in meson8b_dwmac_register_clk() argument
129 snprintf(clk_name, sizeof(clk_name), "%s#%s", dev_name(dwmac->dev), in meson8b_dwmac_register_clk()
140 return devm_clk_register(dwmac->dev, hw); in meson8b_dwmac_register_clk()
143 static int meson8b_init_rgmii_tx_clk(struct meson8b_dwmac *dwmac) in meson8b_init_rgmii_tx_clk() argument
146 struct device *dev = dwmac->dev; in meson8b_init_rgmii_tx_clk()
[all …]
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| D | dwmac-imx.c | 3 * dwmac-imx.c - DWMAC Specific Glue layer for NXP imx8
70 struct imx_priv_data *dwmac = plat_dat->bsp_priv; in imx8mp_set_intf_mode() local
79 val |= (dwmac->rmii_refclk_ext ? 0 : GPR_ENET_QOS_CLK_TX_CLK_SEL); in imx8mp_set_intf_mode()
89 pr_debug("imx dwmac doesn't support %d interface\n", in imx8mp_set_intf_mode()
95 return regmap_update_bits(dwmac->intf_regmap, dwmac->intf_reg_off, in imx8mp_set_intf_mode()
110 struct imx_priv_data *dwmac = plat_dat->bsp_priv; in imx93_set_intf_mode() local
127 dev_dbg(dwmac->dev, "imx dwmac doesn't support %d interface\n", in imx93_set_intf_mode()
133 return regmap_update_bits(dwmac->intf_regmap, dwmac->intf_reg_off, in imx93_set_intf_mode()
139 struct imx_priv_data *dwmac = priv; in imx_dwmac_clks_config() local
143 ret = clk_prepare_enable(dwmac->clk_mem); in imx_dwmac_clks_config()
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| D | dwmac-visconti.c | 59 struct visconti_eth *dwmac = priv; in visconti_eth_fix_mac_speed() local
60 struct net_device *netdev = dev_get_drvdata(dwmac->dev); in visconti_eth_fix_mac_speed()
64 spin_lock_irqsave(&dwmac->lock, flags); in visconti_eth_fix_mac_speed()
67 val = readl(dwmac->reg + MAC_CTRL_REG); in visconti_eth_fix_mac_speed()
72 if (dwmac->phy_intf_sel == ETHER_CONFIG_INTF_RGMII) in visconti_eth_fix_mac_speed()
76 if (dwmac->phy_intf_sel == ETHER_CONFIG_INTF_RGMII) in visconti_eth_fix_mac_speed()
78 if (dwmac->phy_intf_sel == ETHER_CONFIG_INTF_RMII) in visconti_eth_fix_mac_speed()
83 if (dwmac->phy_intf_sel == ETHER_CONFIG_INTF_RGMII) in visconti_eth_fix_mac_speed()
85 if (dwmac->phy_intf_sel == ETHER_CONFIG_INTF_RMII) in visconti_eth_fix_mac_speed()
92 spin_unlock_irqrestore(&dwmac->lock, flags); in visconti_eth_fix_mac_speed()
[all …]
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| D | dwmac-intel-plat.c | 2 /* Intel DWMAC platform driver
33 struct intel_dwmac *dwmac = priv; in kmb_eth_fix_mac_speed() local
37 rate = clk_get_rate(dwmac->tx_clk); in kmb_eth_fix_mac_speed()
53 dev_err(dwmac->dev, "Invalid speed\n"); in kmb_eth_fix_mac_speed()
57 ret = clk_set_rate(dwmac->tx_clk, rate); in kmb_eth_fix_mac_speed()
59 dev_err(dwmac->dev, "Failed to configure tx clock rate\n"); in kmb_eth_fix_mac_speed()
70 { .compatible = "intel,keembay-dwmac", .data = &kmb_data },
80 struct intel_dwmac *dwmac; in intel_eth_plat_probe() local
94 dwmac = devm_kzalloc(&pdev->dev, sizeof(*dwmac), GFP_KERNEL); in intel_eth_plat_probe()
95 if (!dwmac) in intel_eth_plat_probe()
[all …]
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| D | Makefile | 16 obj-$(CONFIG_DWMAC_ANARION) += dwmac-anarion.o
17 obj-$(CONFIG_DWMAC_INGENIC) += dwmac-ingenic.o
18 obj-$(CONFIG_DWMAC_IPQ806X) += dwmac-ipq806x.o
19 obj-$(CONFIG_DWMAC_LPC18XX) += dwmac-lpc18xx.o
20 obj-$(CONFIG_DWMAC_MEDIATEK) += dwmac-mediatek.o
21 obj-$(CONFIG_DWMAC_MESON) += dwmac-meson.o dwmac-meson8b.o
22 obj-$(CONFIG_DWMAC_QCOM_ETHQOS) += dwmac-qcom-ethqos.o
23 obj-$(CONFIG_DWMAC_ROCKCHIP) += dwmac-rk.o
24 obj-$(CONFIG_DWMAC_SOCFPGA) += dwmac-altr-socfpga.o
25 obj-$(CONFIG_DWMAC_STARFIVE) += dwmac-starfive.o
[all …]
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| D | dwmac-sti.c | 3 * dwmac-sti.c - STMicroelectronics DWMAC Specific Glue layer
140 struct sti_dwmac *dwmac = priv; in stih4xx_fix_retime_src() local
141 u32 src = dwmac->tx_retime_src; in stih4xx_fix_retime_src()
142 u32 reg = dwmac->ctrl_reg; in stih4xx_fix_retime_src()
145 if (dwmac->interface == PHY_INTERFACE_MODE_MII) { in stih4xx_fix_retime_src()
147 } else if (dwmac->interface == PHY_INTERFACE_MODE_RMII) { in stih4xx_fix_retime_src()
148 if (dwmac->ext_phyclk) { in stih4xx_fix_retime_src()
154 } else if (IS_PHY_IF_MODE_RGMII(dwmac->interface)) { in stih4xx_fix_retime_src()
169 clk_set_rate(dwmac->clk, freq); in stih4xx_fix_retime_src()
171 regmap_update_bits(dwmac->regmap, reg, STIH4XX_RETIME_SRC_MASK, in stih4xx_fix_retime_src()
[all …]
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| D | dwmac-socfpga.c | 4 * Adopted from dwmac-sti.c
66 struct socfpga_dwmac *dwmac = (struct socfpga_dwmac *)priv; in socfpga_dwmac_fix_mac_speed() local
67 void __iomem *splitter_base = dwmac->splitter_base; in socfpga_dwmac_fix_mac_speed()
68 void __iomem *sgmii_adapter_base = dwmac->sgmii_adapter_base; in socfpga_dwmac_fix_mac_speed()
69 struct device *dev = dwmac->dev; in socfpga_dwmac_fix_mac_speed()
103 static int socfpga_dwmac_parse_data(struct socfpga_dwmac *dwmac, struct device *dev) in socfpga_dwmac_parse_data() argument
134 dwmac->f2h_ptp_ref_clk = of_property_read_bool(np, "altr,f2h_ptp_ref_clk"); in socfpga_dwmac_parse_data()
145 dwmac->splitter_base = devm_ioremap_resource(dev, &res_splitter); in socfpga_dwmac_parse_data()
146 if (IS_ERR(dwmac->splitter_base)) { in socfpga_dwmac_parse_data()
148 return PTR_ERR(dwmac->splitter_base); in socfpga_dwmac_parse_data()
[all …]
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| D | dwmac-starfive.c | 3 * StarFive DWMAC platform driver
36 struct starfive_dwmac *dwmac = priv; in starfive_dwmac_fix_mac_speed() local
40 rate = clk_get_rate(dwmac->clk_tx); in starfive_dwmac_fix_mac_speed()
53 dev_err(dwmac->dev, "invalid speed %u\n", speed); in starfive_dwmac_fix_mac_speed()
57 err = clk_set_rate(dwmac->clk_tx, rate); in starfive_dwmac_fix_mac_speed()
59 dev_err(dwmac->dev, "failed to set tx rate %lu\n", rate); in starfive_dwmac_fix_mac_speed()
64 struct starfive_dwmac *dwmac = plat_dat->bsp_priv; in starfive_dwmac_set_mode() local
83 dev_err(dwmac->dev, "unsupported interface %d\n", in starfive_dwmac_set_mode()
88 regmap = syscon_regmap_lookup_by_phandle_args(dwmac->dev->of_node, in starfive_dwmac_set_mode()
92 return dev_err_probe(dwmac->dev, PTR_ERR(regmap), "getting the regmap failed\n"); in starfive_dwmac_set_mode()
[all …]
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| D | dwmac-meson.c | 3 * Amlogic Meson6 and Meson8 DWMAC glue layer
27 struct meson_dwmac *dwmac = priv; in meson6_dwmac_fix_mac_speed() local
30 val = readl(dwmac->reg); in meson6_dwmac_fix_mac_speed()
41 writel(val, dwmac->reg); in meson6_dwmac_fix_mac_speed()
48 struct meson_dwmac *dwmac; in meson6_dwmac_probe() local
59 dwmac = devm_kzalloc(&pdev->dev, sizeof(*dwmac), GFP_KERNEL); in meson6_dwmac_probe()
60 if (!dwmac) { in meson6_dwmac_probe()
65 dwmac->reg = devm_platform_ioremap_resource(pdev, 1); in meson6_dwmac_probe()
66 if (IS_ERR(dwmac->reg)) { in meson6_dwmac_probe()
67 ret = PTR_ERR(dwmac->reg); in meson6_dwmac_probe()
[all …]
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| /kernel/linux/linux-5.10/drivers/net/ethernet/stmicro/stmmac/ |
| D | dwmac-stm32.c | 3 * dwmac-stm32.c - DWMAC Specific Glue layer for STM32 MCU
102 int (*clk_prepare)(struct stm32_dwmac *dwmac, bool prepare);
103 int (*suspend)(struct stm32_dwmac *dwmac);
104 void (*resume)(struct stm32_dwmac *dwmac);
105 int (*parse_data)(struct stm32_dwmac *dwmac,
113 struct stm32_dwmac *dwmac = plat_dat->bsp_priv; in stm32_dwmac_init() local
116 if (dwmac->ops->set_mode) { in stm32_dwmac_init()
117 ret = dwmac->ops->set_mode(plat_dat); in stm32_dwmac_init()
122 ret = clk_prepare_enable(dwmac->clk_tx); in stm32_dwmac_init()
126 if (!dwmac->ops->clk_rx_enable_in_suspend || in stm32_dwmac_init()
[all …]
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| D | dwmac-meson8b.c | 3 * Amlogic Meson8b, Meson8m2 and GXBB DWMAC glue layer
74 int (*set_phy_mode)(struct meson8b_dwmac *dwmac);
96 static void meson8b_dwmac_mask_bits(struct meson8b_dwmac *dwmac, u32 reg, in meson8b_dwmac_mask_bits() argument
101 data = readl(dwmac->regs + reg); in meson8b_dwmac_mask_bits()
105 writel(data, dwmac->regs + reg); in meson8b_dwmac_mask_bits()
108 static struct clk *meson8b_dwmac_register_clk(struct meson8b_dwmac *dwmac, in meson8b_dwmac_register_clk() argument
118 snprintf(clk_name, sizeof(clk_name), "%s#%s", dev_name(dwmac->dev), in meson8b_dwmac_register_clk()
129 return devm_clk_register(dwmac->dev, hw); in meson8b_dwmac_register_clk()
132 static int meson8b_init_rgmii_tx_clk(struct meson8b_dwmac *dwmac) in meson8b_init_rgmii_tx_clk() argument
135 struct device *dev = dwmac->dev; in meson8b_init_rgmii_tx_clk()
[all …]
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| D | dwmac-imx.c | 3 * dwmac-imx.c - DWMAC Specific Glue layer for NXP imx8
55 struct imx_priv_data *dwmac = plat_dat->bsp_priv; in imx8mp_set_intf_mode() local
64 val |= (dwmac->rmii_refclk_ext ? 0 : GPR_ENET_QOS_CLK_TX_CLK_SEL); in imx8mp_set_intf_mode()
74 pr_debug("imx dwmac doesn't support %d interface\n", in imx8mp_set_intf_mode()
80 return regmap_update_bits(dwmac->intf_regmap, dwmac->intf_reg_off, in imx8mp_set_intf_mode()
96 struct imx_priv_data *dwmac = priv; in imx_dwmac_init() local
99 plat_dat = dwmac->plat_dat; in imx_dwmac_init()
101 ret = clk_prepare_enable(dwmac->clk_mem); in imx_dwmac_init()
107 ret = clk_prepare_enable(dwmac->clk_tx); in imx_dwmac_init()
113 if (dwmac->ops->set_intf_mode) { in imx_dwmac_init()
[all …]
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| D | dwmac-socfpga.c | 4 * Adopted from dwmac-sti.c
60 struct socfpga_dwmac *dwmac = (struct socfpga_dwmac *)priv; in socfpga_dwmac_fix_mac_speed() local
61 void __iomem *splitter_base = dwmac->splitter_base; in socfpga_dwmac_fix_mac_speed()
62 void __iomem *sgmii_adapter_base = dwmac->pcs.sgmii_adapter_base; in socfpga_dwmac_fix_mac_speed()
63 struct device *dev = dwmac->dev; in socfpga_dwmac_fix_mac_speed()
95 tse_pcs_fix_mac_speed(&dwmac->pcs, phy_dev, speed); in socfpga_dwmac_fix_mac_speed()
99 static int socfpga_dwmac_parse_data(struct socfpga_dwmac *dwmac, struct device *dev) in socfpga_dwmac_parse_data() argument
130 dwmac->f2h_ptp_ref_clk = of_property_read_bool(np, "altr,f2h_ptp_ref_clk"); in socfpga_dwmac_parse_data()
141 dwmac->splitter_base = devm_ioremap_resource(dev, &res_splitter); in socfpga_dwmac_parse_data()
142 if (IS_ERR(dwmac->splitter_base)) { in socfpga_dwmac_parse_data()
[all …]
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| D | dwmac-sti.c | 3 * dwmac-sti.c - STMicroelectronics DWMAC Specific Glue layer
162 struct sti_dwmac *dwmac = priv; in stih4xx_fix_retime_src() local
163 u32 src = dwmac->tx_retime_src; in stih4xx_fix_retime_src()
164 u32 reg = dwmac->ctrl_reg; in stih4xx_fix_retime_src()
167 if (dwmac->interface == PHY_INTERFACE_MODE_MII) { in stih4xx_fix_retime_src()
169 } else if (dwmac->interface == PHY_INTERFACE_MODE_RMII) { in stih4xx_fix_retime_src()
170 if (dwmac->ext_phyclk) { in stih4xx_fix_retime_src()
176 } else if (IS_PHY_IF_MODE_RGMII(dwmac->interface)) { in stih4xx_fix_retime_src()
191 clk_set_rate(dwmac->clk, freq); in stih4xx_fix_retime_src()
193 regmap_update_bits(dwmac->regmap, reg, STIH4XX_RETIME_SRC_MASK, in stih4xx_fix_retime_src()
[all …]
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| D | dwmac-intel-plat.c | 2 /* Intel DWMAC platform driver
33 struct intel_dwmac *dwmac = priv; in kmb_eth_fix_mac_speed() local
37 rate = clk_get_rate(dwmac->tx_clk); in kmb_eth_fix_mac_speed()
53 dev_err(dwmac->dev, "Invalid speed\n"); in kmb_eth_fix_mac_speed()
57 ret = clk_set_rate(dwmac->tx_clk, rate); in kmb_eth_fix_mac_speed()
59 dev_err(dwmac->dev, "Failed to configure tx clock rate\n"); in kmb_eth_fix_mac_speed()
70 { .compatible = "intel,keembay-dwmac", .data = &kmb_data },
82 struct intel_dwmac *dwmac; in intel_eth_plat_probe() local
97 dwmac = devm_kzalloc(&pdev->dev, sizeof(*dwmac), GFP_KERNEL); in intel_eth_plat_probe()
98 if (!dwmac) { in intel_eth_plat_probe()
[all …]
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| D | Makefile | 15 obj-$(CONFIG_DWMAC_ANARION) += dwmac-anarion.o
16 obj-$(CONFIG_DWMAC_IPQ806X) += dwmac-ipq806x.o
17 obj-$(CONFIG_DWMAC_LPC18XX) += dwmac-lpc18xx.o
18 obj-$(CONFIG_DWMAC_MEDIATEK) += dwmac-mediatek.o
19 obj-$(CONFIG_DWMAC_MESON) += dwmac-meson.o dwmac-meson8b.o
20 obj-$(CONFIG_DWMAC_OXNAS) += dwmac-oxnas.o
21 obj-$(CONFIG_DWMAC_QCOM_ETHQOS) += dwmac-qcom-ethqos.o
22 obj-$(CONFIG_DWMAC_ROCKCHIP) += dwmac-rk.o
23 obj-$(CONFIG_DWMAC_SOCFPGA) += dwmac-altr-socfpga.o
24 obj-$(CONFIG_DWMAC_STI) += dwmac-sti.o
[all …]
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| D | dwmac-oxnas.c | 3 * Oxford Semiconductor OXNAS DWMAC glue layer
59 struct oxnas_dwmac *dwmac = priv; in oxnas_dwmac_init() local
64 ret = device_reset(dwmac->dev); in oxnas_dwmac_init()
68 ret = clk_prepare_enable(dwmac->clk); in oxnas_dwmac_init()
72 ret = regmap_read(dwmac->regmap, OXNAS_DWMAC_CTRL_REGOFFSET, &value); in oxnas_dwmac_init()
74 clk_disable_unprepare(dwmac->clk); in oxnas_dwmac_init()
91 regmap_write(dwmac->regmap, OXNAS_DWMAC_CTRL_REGOFFSET, value); in oxnas_dwmac_init()
98 regmap_write(dwmac->regmap, OXNAS_DWMAC_DELAY_REGOFFSET, value); in oxnas_dwmac_init()
105 struct oxnas_dwmac *dwmac = priv; in oxnas_dwmac_exit() local
107 clk_disable_unprepare(dwmac->clk); in oxnas_dwmac_exit()
[all …]
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| D | dwmac-meson.c | 3 * Amlogic Meson6 and Meson8 DWMAC glue layer
27 struct meson_dwmac *dwmac = priv; in meson6_dwmac_fix_mac_speed() local
30 val = readl(dwmac->reg); in meson6_dwmac_fix_mac_speed()
41 writel(val, dwmac->reg); in meson6_dwmac_fix_mac_speed()
48 struct meson_dwmac *dwmac; in meson6_dwmac_probe() local
59 dwmac = devm_kzalloc(&pdev->dev, sizeof(*dwmac), GFP_KERNEL); in meson6_dwmac_probe()
60 if (!dwmac) { in meson6_dwmac_probe()
65 dwmac->reg = devm_platform_ioremap_resource(pdev, 1); in meson6_dwmac_probe()
66 if (IS_ERR(dwmac->reg)) { in meson6_dwmac_probe()
67 ret = PTR_ERR(dwmac->reg); in meson6_dwmac_probe()
[all …]
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/net/ |
| D | amlogic,meson-dwmac.yaml | 5 $id: http://devicetree.org/schemas/net/amlogic,meson-dwmac.yaml#
8 title: Amlogic Meson DWMAC Ethernet controller
14 # We need a select here so we don't match all nodes with 'snps,dwmac'
20 - amlogic,meson6-dwmac
21 - amlogic,meson8b-dwmac
22 - amlogic,meson8m2-dwmac
23 - amlogic,meson-gxbb-dwmac
24 - amlogic,meson-axg-dwmac
25 - amlogic,meson-g12a-dwmac
30 - $ref: snps,dwmac.yaml#
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| D | stm32-dwmac.yaml | 5 $id: http://devicetree.org/schemas/net/stm32-dwmac.yaml#
8 title: STMicroelectronics STM32 / MCU DWMAC glue layer controller
17 # We need a select here so we don't match all nodes with 'snps,dwmac'
23 - st,stm32-dwmac
24 - st,stm32mp1-dwmac
29 - $ref: snps,dwmac.yaml#
36 - st,stm32mp1-dwmac
37 - const: snps,dwmac-4.20a
40 - st,stm32-dwmac
41 - const: snps,dwmac-4.10a
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| D | nxp,dwmac-imx.yaml | 4 $id: http://devicetree.org/schemas/net/nxp,dwmac-imx.yaml#
7 title: NXP i.MX8/9 DWMAC glue layer
14 # We need a select here so we don't match all nodes with 'snps,dwmac'
20 - nxp,imx8mp-dwmac-eqos
21 - nxp,imx8dxl-dwmac-eqos
22 - nxp,imx93-dwmac-eqos
27 - $ref: snps,dwmac.yaml#
34 - nxp,imx8mp-dwmac-eqos
35 - nxp,imx8dxl-dwmac-eqos
36 - nxp,imx93-dwmac-eqos
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| D | snps,dwmac.yaml | 4 $id: http://devicetree.org/schemas/net/snps,dwmac.yaml#
23 - snps,dwmac
24 - snps,dwmac-3.40a
25 - snps,dwmac-3.50a
26 - snps,dwmac-3.610
27 - snps,dwmac-3.70a
28 - snps,dwmac-3.710
29 - snps,dwmac-4.00
30 - snps,dwmac-4.10a
31 - snps,dwmac-4.20a
[all …]
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/net/ |
| D | amlogic,meson-dwmac.yaml | 5 $id: "http://devicetree.org/schemas/net/amlogic,meson-dwmac.yaml#"
8 title: Amlogic Meson DWMAC Ethernet controller
14 # We need a select here so we don't match all nodes with 'snps,dwmac'
20 - amlogic,meson6-dwmac
21 - amlogic,meson8b-dwmac
22 - amlogic,meson8m2-dwmac
23 - amlogic,meson-gxbb-dwmac
24 - amlogic,meson-axg-dwmac
25 - amlogic,meson-g12a-dwmac
30 - $ref: "snps,dwmac.yaml#"
[all …]
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| D | stm32-dwmac.yaml | 5 $id: "http://devicetree.org/schemas/net/stm32-dwmac.yaml#"
8 title: STMicroelectronics STM32 / MCU DWMAC glue layer controller
17 # We need a select here so we don't match all nodes with 'snps,dwmac'
23 - st,stm32-dwmac
24 - st,stm32mp1-dwmac
29 - $ref: "snps,dwmac.yaml#"
36 - st,stm32mp1-dwmac
37 - const: snps,dwmac-4.20a
40 - st,stm32-dwmac
41 - const: snps,dwmac-4.10a
[all …]
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