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/linux-6.12.1/Documentation/devicetree/bindings/pci/
Dmediatek-pcie-gen3.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/pci/mediatek-pcie-gen3.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Gen3 PCIe controller on MediaTek SoCs
10 - Jianjun Wang <jianjun.wang@mediatek.com>
13 PCIe Gen3 MAC controller for MediaTek SoCs, it supports Gen3 speed
16 This PCIe controller supports up to 256 MSI vectors, the MSI hardware
19 +-----+
21 +-----+
[all …]
/linux-6.12.1/Documentation/devicetree/bindings/net/
Dmediatek,net.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Lorenzo Bianconi <lorenzo@kernel.org>
11 - Felix Fietkau <nbd@nbd.name>
20 - mediatek,mt2701-eth
21 - mediatek,mt7623-eth
22 - mediatek,mt7621-eth
23 - mediatek,mt7622-eth
24 - mediatek,mt7629-eth
[all …]
/linux-6.12.1/drivers/net/ethernet/intel/fm10k/
Dfm10k_common.c1 // SPDX-License-Identifier: GPL-2.0
2 /* Copyright(c) 2013 - 2018 Intel Corporation. */
7 * fm10k_get_bus_info_generic - Generic set PCI bus info
17 /* Get the maximum link width and speed from PCIe config space */ in fm10k_get_bus_info_generic()
22 hw->bus_caps.width = fm10k_bus_width_pcie_x1; in fm10k_get_bus_info_generic()
25 hw->bus_caps.width = fm10k_bus_width_pcie_x2; in fm10k_get_bus_info_generic()
28 hw->bus_caps.width = fm10k_bus_width_pcie_x4; in fm10k_get_bus_info_generic()
31 hw->bus_caps.width = fm10k_bus_width_pcie_x8; in fm10k_get_bus_info_generic()
34 hw->bus_caps.width = fm10k_bus_width_unknown; in fm10k_get_bus_info_generic()
40 hw->bus_caps.speed = fm10k_bus_speed_2500; in fm10k_get_bus_info_generic()
[all …]
Dfm10k_pci.c1 // SPDX-License-Identifier: GPL-2.0
2 /* Copyright(c) 2013 - 2019 Intel Corporation. */
15 * fm10k_pci_tbl - PCI Device ID Table
35 struct fm10k_intfc *interface = hw->back; in fm10k_read_pci_cfg_word()
38 if (FM10K_REMOVED(hw->hw_addr)) in fm10k_read_pci_cfg_word()
41 pci_read_config_word(interface->pdev, reg, &value); in fm10k_read_pci_cfg_word()
50 u32 __iomem *hw_addr = READ_ONCE(hw->hw_addr); in fm10k_read_reg()
58 struct fm10k_intfc *interface = hw->back; in fm10k_read_reg()
59 struct net_device *netdev = interface->netdev; in fm10k_read_reg()
61 hw->hw_addr = NULL; in fm10k_read_reg()
[all …]
Dfm10k_type.h1 /* SPDX-License-Identifier: GPL-2.0 */
2 /* Copyright(c) 2013 - 2019 Intel Corporation. */
41 /* PCIe payload size */
53 /* PCIe MSI-X Capability info */
60 /* PCIe SR-IOV Info */
64 #define FM10K_ERR_PARAM -2
65 #define FM10K_ERR_NO_RESOURCES -3
66 #define FM10K_ERR_REQUESTS_PENDING -4
67 #define FM10K_ERR_RESET_REQUESTED -5
68 #define FM10K_ERR_DMA_PENDING -6
[all …]
/linux-6.12.1/drivers/bcma/
DKconfig1 # SPDX-License-Identifier: GPL-2.0
16 # Support for Block-I/O. SELECT this from the driver that needs it.
26 bool "Support for BCMA on PCI-host bus"
46 BCMA bus may have many versions of PCIe core. This driver
48 1) PCIe core working in clientmode
49 2) PCIe Gen 2 clientmode core
51 In general PCIe (Gen 2) clientmode core is required on PCIe
54 This driver is also prerequisite for a hostmode PCIe core
78 bool "ChipCommon-attached serial flash support"
95 bool "BCMA Broadcom GBIT MAC COMMON core driver"
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/linux-6.12.1/arch/mips/boot/dts/ralink/
Dmt7621.dtsi1 // SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 #include <dt-bindings/interrupt-controller/mips-gic.h>
3 #include <dt-bindings/gpio/gpio.h>
4 #include <dt-bindings/clock/mt7621-clk.h>
5 #include <dt-bindings/reset/mt7621-reset.h>
8 compatible = "mediatek,mt7621-soc";
10 #address-cells = <1>;
11 #size-cells = <1>;
14 #address-cells = <1>;
15 #size-cells = <0>;
[all …]
/linux-6.12.1/Documentation/networking/
Drepresentors.rst1 .. SPDX-License-Identifier: GPL-2.0
9 used to control internal switching on SmartNICs. For the closely-related port
10 representors on physical (multi-port) switches, see
14 ----------
16 Since the mid-2010s, network cards have started offering more complex
17 virtualisation capabilities than the legacy SR-IOV approach (with its simple
18 MAC/VLAN-based switching model) can support. This led to a desire to offload
19 software-defined networks (such as OpenVSwitch) to these NICs to specify the
24 virtual switches and IOV devices. Just as each physical port of a Linux-
42 -----------
[all …]
/linux-6.12.1/drivers/pci/controller/
Dpcie-mediatek-gen3.c1 // SPDX-License-Identifier: GPL-2.0
3 * MediaTek PCIe host controller driver.
11 #include <linux/clk-provider.h>
71 #define PCIE_MSI_ENABLE GENMASK(PCIE_MSI_SET_NUM + 8 - 1, 8)
75 GENMASK(PCIE_INTX_SHIFT + PCI_NUM_INTX - 1, PCIE_INTX_SHIFT)
79 #define PCIE_MSI_SET_ENABLE GENMASK(PCIE_MSI_SET_NUM - 1, 0)
113 (((((size) - 1) << 1) & GENMASK(6, 1)) | PCIE_ATR_EN)
123 /* Time in ms needed to complete PCIe reset on EN7581 SoC */
129 * struct mtk_gen3_pcie_pdata - differentiate between host generations
130 * @power_up: pcie power_up callback
[all …]
DKconfig1 # SPDX-License-Identifier: GPL-2.0
7 tristate "Aardvark PCIe controller"
13 Add support for Aardvark 64bit PCIe Host Controller. This
18 tristate "Altera PCIe controller"
21 Say Y here if you want to enable PCIe controller support on Altera
25 tristate "Altera PCIe MSI feature"
29 Say Y here if you want PCIe MSI support for the Altera FPGA.
38 tristate "Apple PCIe controller"
44 Say Y here if you want to enable PCIe controller support on Apple
45 system-on-chips, like the Apple M1. This is required for the USB
[all …]
/linux-6.12.1/drivers/net/wireless/broadcom/brcm80211/brcmfmac/
Dfirmware.c1 // SPDX-License-Identifier: ISC
21 #define BRCMF_FW_NVRAM_DEVPATH_LEN 19 /* devpath0=pcie/1/4/ */
22 #define BRCMF_FW_NVRAM_PCIEDEV_LEN 20 /* pcie/1/4/ + \0 */
36 * struct nvram_parser - internal info for parser.
46 * @multi_dev_v1: detect pcie multi device v1 (compressed).
47 * @multi_dev_v2: detect pcie multi device v2.
49 * @strip_mac: strip the MAC address.
67 * is_nvram_char() - check if char is a valid one for NVRAM entry
91 c = nvp->data[nvp->pos]; in brcmf_nvram_handle_idle()
99 nvp->entry = nvp->pos; in brcmf_nvram_handle_idle()
[all …]
/linux-6.12.1/arch/arm64/boot/dts/mediatek/
Dmt7986a-rfb.dts1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
7 /dts-v1/;
8 #include <dt-bindings/pinctrl/mt65xx.h>
14 chassis-type = "embedded";
15 compatible = "mediatek,mt7986a-rfb", "mediatek,mt7986a";
22 stdout-path = "serial0:115200n8";
30 reg_1p8v: regulator-1p8v {
31 compatible = "regulator-fixed";
32 regulator-name = "fixed-1.8V";
33 regulator-min-microvolt = <1800000>;
[all …]
Dmt7986a-bananapi-bpi-r3-mini.dts1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
4 * Authors: Frank Wunderlich <frank-w@public-files.de>
9 /dts-v1/;
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/input/input.h>
13 #include <dt-bindings/leds/common.h>
14 #include <dt-bindings/pinctrl/mt65xx.h>
19 model = "Bananapi BPI-R3 Mini";
20 chassis-type = "embedded";
21 compatible = "bananapi,bpi-r3mini", "mediatek,mt7986a";
[all …]
Dmt7622-bananapi-bpi-r64.dts5 * SPDX-License-Identifier: (GPL-2.0 OR MIT)
8 /dts-v1/;
9 #include <dt-bindings/input/input.h>
10 #include <dt-bindings/gpio/gpio.h>
11 #include <dt-bindings/leds/common.h>
17 model = "Bananapi BPI-R64";
18 chassis-type = "embedded";
19 compatible = "bananapi,bpi-r64", "mediatek,mt7622";
26 stdout-path = "serial0:115200n8";
32 proc-supply = <&mt6380_vcpu_reg>;
[all …]
/linux-6.12.1/arch/arm/boot/dts/mediatek/
Dmt7629-rfb.dts1 // SPDX-License-Identifier: GPL-2.0
7 /dts-v1/;
8 #include <dt-bindings/input/input.h>
13 compatible = "mediatek,mt7629-rfb", "mediatek,mt7629";
20 stdout-path = "serial0:115200n8";
23 gpio-keys {
24 compatible = "gpio-keys";
26 button-reset {
32 button-wps {
44 reg_3p3v: regulator-3p3v {
[all …]
Dmt7623.dtsi1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright (c) 2017-2018 MediaTek Inc.
10 #include <dt-bindings/interrupt-controller/irq.h>
11 #include <dt-bindings/interrupt-controller/arm-gic.h>
12 #include <dt-bindings/clock/mt2701-clk.h>
13 #include <dt-bindings/pinctrl/mt7623-pinfunc.h>
14 #include <dt-bindings/power/mt2701-power.h>
15 #include <dt-bindings/gpio/gpio.h>
16 #include <dt-bindings/phy/phy.h>
17 #include <dt-bindings/reset/mt2701-resets.h>
[all …]
/linux-6.12.1/drivers/staging/rtl8712/
Dusb_halinit.c1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
29 struct registry_priv *registrypriv = &adapter->registrypriv; in r8712_usb_hal_bus_init()
31 if (registrypriv->chip_version == RTL8712_FPGA) { in r8712_usb_hal_bus_init()
57 /* isolate PCIe Analog 1.2V to PCIe 3.3V and PCIE Digital */ in r8712_usb_hal_bus_init()
61 /* attach AFE PLL to MACTOP/BB/PCIe Digital */ in r8712_usb_hal_bus_init()
76 /* enable MAC clock */ in r8712_usb_hal_bus_init()
96 /* consideration of power consumption - init */ in r8712_usb_hal_bus_init()
99 } else if (registrypriv->chip_version == RTL8712_1stCUT) { in r8712_usb_hal_bus_init()
132 /* Attach AFE PLL to MACTOP/BB/PCIe Digital */ in r8712_usb_hal_bus_init()
[all …]
/linux-6.12.1/drivers/net/wireless/realtek/rtlwifi/rtl8192de/
Dhw.c1 // SPDX-License-Identifier: GPL-2.0
2 /* Copyright(c) 2009-2012 Realtek Corporation.*/
52 rtlpci->reg_bcn_ctrl_val |= set_bits; in _rtl92de_set_bcn_ctrl_reg()
53 rtlpci->reg_bcn_ctrl_val &= ~clear_bits; in _rtl92de_set_bcn_ctrl_reg()
54 rtl_write_byte(rtlpriv, REG_BCN_CTRL, (u8) rtlpci->reg_bcn_ctrl_val); in _rtl92de_set_bcn_ctrl_reg()
73 *((u32 *) (val)) = rtlpci->receive_config; in rtl92de_get_hw_reg()
85 struct rtl_mac *mac = rtl_mac(rtl_priv(hw)); in rtl92de_set_hw_reg() local
91 if (rtlpci->acm_method != EACMWAY2_SW) in rtl92de_set_hw_reg()
92 rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_ACM_CTRL, in rtl92de_set_hw_reg()
99 (union aci_aifsn *)(&(mac->ac[0].aifs)); in rtl92de_set_hw_reg()
[all …]
/linux-6.12.1/Documentation/devicetree/bindings/clock/
Dqcom,sdx75-gcc.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/clock/qcom,sdx75-gcc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Imran Shaik <quic_imrashai@quicinc.com>
11 - Taniya Das <quic_tdas@quicinc.com>
17 See also:: include/dt-bindings/clock/qcom,sdx75-gcc.h
21 const: qcom,sdx75-gcc
25 - description: Board XO source
26 - description: Sleep clock source
[all …]
Dmvebu-gated-clock.txt12 -----------------------------------
14 1 pex0_en PCIe 0 Clock out
15 2 pex1_en PCIe 1 Clock out
18 5 pex0 PCIe Cntrl 0
19 9 pex1 PCIe Cntrl 1
29 -----------------------------------
33 5 pex0 PCIe 0 Clock out
34 6 pex1 PCIe 1 Clock out
42 19 gop Gigabit Ethernet MAC
56 -----------------------------------
[all …]
/linux-6.12.1/arch/arm64/boot/dts/apm/
Dapm-storm.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * dts file for AppliedMicro (APM) X-Gene Storm SOC
9 compatible = "apm,xgene-storm";
10 interrupt-parent = <&gic>;
11 #address-cells = <2>;
12 #size-cells = <2>;
15 #address-cells = <2>;
16 #size-cells = <0>;
22 enable-method = "spin-table";
23 cpu-release-addr = <0x1 0x0000fff8>;
[all …]
/linux-6.12.1/drivers/net/ethernet/atheros/atl1e/
Datl1e_hw.c1 // SPDX-License-Identifier: GPL-2.0-or-later
6 * Copyright(c) 1999 - 2005 Intel Corporation. All rights reserved.
36 * 00-0B-6A-F6-00-DC in atl1e_hw_set_mac_addr()
40 value = (((u32)hw->mac_addr[2]) << 24) | in atl1e_hw_set_mac_addr()
41 (((u32)hw->mac_addr[3]) << 16) | in atl1e_hw_set_mac_addr()
42 (((u32)hw->mac_addr[4]) << 8) | in atl1e_hw_set_mac_addr()
43 (((u32)hw->mac_addr[5])) ; in atl1e_hw_set_mac_addr()
46 value = (((u32)hw->mac_addr[0]) << 8) | in atl1e_hw_set_mac_addr()
47 (((u32)hw->mac_addr[1])) ; in atl1e_hw_set_mac_addr()
53 * return 0 if get valid mac address,
[all …]
/linux-6.12.1/drivers/net/ethernet/emulex/benet/
Dbe_cmds.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2005 - 2016 Broadcom
7 * linux-drivers@emulex.com
20 …"Optics faulted/incorrectly installed/not installed - Reseat optics. If issue not resolved, replac…
24 "Uncertified optics – Replace with Avago-certified optics to enable link operation."
35 "Link is non-operational",
103 u32 cmd_privileges = adapter->cmd_privileges; in be_cmd_allowed()
116 return wrb->payload.embedded_payload; in embedded_payload()
121 struct be_queue_info *mccq = &adapter->mcc_obj.q; in be_mcc_notify()
125 return -EIO; in be_mcc_notify()
[all …]
/linux-6.12.1/Documentation/devicetree/bindings/mfd/
Dsyscon.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
12 represent as any specific type of device. The typical use-case is
13 for some other node's driver, or platform-specific code, to acquire
20 - Lee Jones <lee@kernel.org>
30 - al,alpine-sysfabric-servic
31 - allwinner,sun8i-a83t-system-controller
32 - allwinner,sun8i-h3-system-controller
33 - allwinner,sun8i-v3s-system-controller
[all …]
/linux-6.12.1/arch/powerpc/boot/dts/
Dakebono.dts12 /dts-v1/;
17 #address-cells = <2>;
18 #size-cells = <2>;
21 dcr-parent = <&{/cpus/cpu@0}>;
28 #address-cells = <1>;
29 #size-cells = <0>;
35 clock-frequency = <1600000000>; // 1.6 GHz
36 timebase-frequency = <100000000>; // 100Mhz
37 i-cache-line-size = <32>;
38 d-cache-line-size = <32>;
[all …]

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