| /OK3568_Linux_fs/kernel/drivers/char/tpm/ |
| H A D | tpm_tis_spi_cr50.c | 1 // SPDX-License-Identifier: GPL-2.0
5 * This device driver implements a TCG PTP FIFO interface over SPI for chips
23 * - can go to sleep not earlier than after CR50_SLEEP_DELAY_MSEC.
24 * - needs up to CR50_WAKE_START_DELAY_USEC to wake after sleep.
25 * - requires waiting for "ready" IRQ, if supported; or waiting for at least
27 * - waits for up to CR50_FLOW_CONTROL for flow control 'ready' indication.
52 static inline struct cr50_spi_phy *to_cr50_spi_phy(struct tpm_tis_spi_phy *phy) in to_cr50_spi_phy() argument
54 return container_of(phy, struct cr50_spi_phy, spi_phy); in to_cr50_spi_phy()
66 cr50_phy->irq_confirmed = true; in cr50_spi_irq_handler()
67 complete(&cr50_phy->spi_phy.ready); in cr50_spi_irq_handler()
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| /OK3568_Linux_fs/kernel/drivers/phy/motorola/ |
| H A D | phy-mapphone-mdm6600.c | 1 // SPDX-License-Identifier: GPL-2.0
3 * Motorola Mapphone MDM6600 modem GPIO controlled USB PHY driver
18 #include <linux/phy/phy.h>
21 #define PHY_MDM6600_PHY_DELAY_MS 4000 /* PHY enable 2.2s to 3.5s */
22 #define PHY_MDM6600_ENABLED_DELAY_MS 8000 /* 8s more total for MDM6600 */
28 PHY_MDM6600_ENABLE, /* USB PHY enable */
35 PHY_MDM6600_MODE0, /* out USB mode0 and OOB wake */
36 PHY_MDM6600_MODE1, /* out USB mode1, in OOB wake */
60 PHY_MDM6600_CMD_DATA_ONLY_BYPASS, /* Reroute USB to CPCAP PHY */
61 PHY_MDM6600_CMD_FULL_BYPASS, /* Reroute USB to CPCAP PHY */
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| /OK3568_Linux_fs/kernel/Documentation/networking/dsa/ |
| H A D | dsa.rst | 7 develop drivers for this subsystem as well as a TODO for developers interested
22 An Ethernet switch is typically comprised of multiple front-panel ports, and one
25 receiving Ethernet frames from the switch. This is a very common setup for all
27 gateways, or even top-of-the rack switches. This host Ethernet controller will
30 The D in DSA stands for Distributed, because the subsystem has been designed
36 For each front-panel port, DSA will create specialized network devices which are
37 used as controlling and data-flowing endpoints for use by the Linux networking
41 The ideal case for using DSA is when an Ethernet switch supports a "switch tag"
42 which is a hardware feature making the switch insert a specific tag for each
46 - what port is this frame coming from
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| /OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/usb/ |
| H A D | dwc2.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Rob Herring <robh@kernel.org>
15 - const: brcm,bcm2835-usb
16 - const: hisilicon,hi6220-usb
17 - items:
18 - const: rockchip,rk3066-usb
19 - const: snps,dwc2
20 - items:
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| /OK3568_Linux_fs/kernel/drivers/usb/dwc2/ |
| H A D | platform.c | 1 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
3 * platform.c - DesignWare HS OTG Controller platform driver
16 * 3. The names of the above-listed copyright holders may not be used
27 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
29 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
43 #include <linux/dma-mapping.h>
47 #include <linux/phy/phy.h>
48 #include <linux/platform_data/s3c-hsotg.h>
69 * ------------------------------
71 * HST DEV any : ---
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| H A D | core.h | 1 /* SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) */
3 * core.h - DesignWare HS OTG Controller common declarations
5 * Copyright (C) 2004-2013 Synopsys, Inc.
16 * 3. The names of the above-listed copyright holders may not be used
27 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
29 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
41 #include <linux/phy/phy.h>
45 #include <linux/usb/phy.h>
49 * Suggested defines for tracers:
50 * - no_printk: Disable tracing
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| /OK3568_Linux_fs/kernel/drivers/usb/musb/ |
| H A D | tusb6010.c | 1 // SPDX-License-Identifier: GPL-2.0
9 * - Driver assumes that interface to external host (main CPU) is
10 * configured for NOR FLASH interface instead of VLYNQ serial
24 #include <linux/dma-mapping.h>
32 struct platform_device *phy; member
41 * Checks the revision. We need to use the DMA register as 3.0 does not
42 * have correct versions for TUSB_PRCM_REV or TUSB_INT_CTRL_REV.
46 void __iomem *tbase = musb->ctrl_base; in tusb_get_revision()
63 void __iomem *tbase = musb->ctrl_base; in tusb_print_revision()
66 rev = musb->tusb_revision; in tusb_print_revision()
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| /OK3568_Linux_fs/kernel/arch/arm/boot/dts/ |
| H A D | rk3288-veyron.dtsi | 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
8 #include <dt-bindings/clock/rockchip,rk808.h>
9 #include <dt-bindings/input/input.h>
14 stdout-path = "serial2:115200n8";
27 power_button: power-button {
28 compatible = "gpio-keys";
29 pinctrl-names = "default";
30 pinctrl-0 = <&pwr_key_l>;
36 debounce-interval = <100>;
37 wakeup-source;
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| /OK3568_Linux_fs/u-boot/drivers/usb/host/ |
| H A D | ehci.h | 1 /*-
2 * Copyright (c) 2007-2008, Juniper Networks, Inc.
6 * SPDX-License-Identifier: GPL-2.0
13 #include <generic-phy.h>
15 /* Section 2.2.3 - N_PORTS */
120 #define EHCI_PS_WKOC_E (1 << 22) /* RW wake on over current */
121 #define EHCI_PS_WKDSCNNT_E (1 << 21) /* RW wake on disconnect */
122 #define EHCI_PS_WKCNNT_E (1 << 20) /* RW wake on connect */
180 /* pad struct for 32 byte alignment */
210 #define QH_ENDPT2_MULT(x) (((x) & 0x3) << 30) /* High-Bandwidth Pipe Multiplier */
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| /OK3568_Linux_fs/kernel/drivers/net/ethernet/sis/ |
| H A D | sis900.c | 1 /* sis900.c: A SiS 900/7016 PCI Fast Ethernet driver for Linux.
17 SiS 7014 Single Chip 100BASE-TX/10BASE-T Physical Layer Solution,
21 Rev 1.08.09 Sep. 19 2005 Daniele Venzano add Wake on LAN support
22 Rev 1.08.08 Jan. 22 2005 Daniele Venzano use netif_msg for debugging messages
24 Rev 1.08.06 Sep. 24 2002 Mufasa Yang bug fix for Tx timeout & add SiS963 support
25 Rev 1.08.05 Jun. 6 2002 Mufasa Yang bug fix for read_eeprom & Tx descriptor over-boundary
28 Rev 1.08.02 Nov. 30 2001 Hui-Fen Hsu workaround for EDB & bug fix for dhcp problem
29 Rev 1.08.01 Aug. 25 2001 Hui-Fen Hsu update for 630ET & workaround for ICS1893 PHY
30 Rev 1.08.00 Jun. 11 2001 Hui-Fen Hsu workaround for RTL8201 PHY and some bug fix
31 …Rev 1.07.11 Apr. 2 2001 Hui-Fen Hsu updates PCI drivers to use the new pci_set_dma_mask for kerne…
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| /OK3568_Linux_fs/kernel/drivers/net/phy/ |
| H A D | phylink.c | 1 // SPDX-License-Identifier: GPL-2.0
3 * phylink models the MAC to optional PHY connection, supporting
4 * technologies such as SFP cages where the PHY is hot-pluggable.
14 #include <linux/phy.h>
38 * struct phylink - internal data type for phylink
55 u8 link_port; /* The current non-phy ethtool port */
84 if ((pl)->config->type == PHYLINK_NETDEV) \
85 netdev_printk(level, (pl)->netdev, fmt, ##__VA_ARGS__); \
86 else if ((pl)->config->type == PHYLINK_DEV) \
87 dev_printk(level, (pl)->dev, fmt, ##__VA_ARGS__); \
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| /OK3568_Linux_fs/u-boot/drivers/net/ |
| H A D | mcfmii.c | 2 * Copyright (C) 2004-2008 Freescale Semiconductor, Inc.
3 * TsiChung Liew (Tsi-Chung.Liew@freescale.com)
5 * SPDX-License-Identifier: GPL-2.0+
31 /* Make MII read/write commands for the FEC. */
78 * mii_init -- Initialize the MII for MII command without ethernet
83 volatile FEC_T *fecp = (FEC_T *) (info->miibase); in mii_reset()
86 fecp->ecr = FEC_ECR_RESET; in mii_reset()
88 for (i = 0; (fecp->ecr & FEC_ECR_RESET) && (i < FEC_RESET_DELAY); ++i) { in mii_reset()
95 /* send command to phy using mii, wait for result */
106 info = dev->priv; in mii_send()
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| H A D | mpc8xx_fec.c | 5 * SPDX-License-Identifier: GPL-2.0+
16 #include <phy.h>
37 #error RMII support is unusable without a working PHY.
62 -1,
72 -1,
100 * immr->udata_bd address on Dual-Port RAM
101 * Provide for Double Buffering
125 for (i = 0; i < ARRAY_SIZE(ether_fcc_info); i++) { in fec_initialize()
132 /* for FEC1 make sure that the name of the interface is the same in fec_initialize()
133 as the old one for compatibility reasons */ in fec_initialize()
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| /OK3568_Linux_fs/kernel/drivers/net/ethernet/micrel/ |
| H A D | ksz884x.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * drivers/net/ethernet/micrel/ksx884x.c - Micrel KSZ8841/2 PCI Ethernet driver
5 * Copyright (c) 2009-2010 Micrel, Inc.
270 #define PHY_CTRL_INTERVAL (KS884X_P2MBCR_P - KS884X_P1MBCR_P)
314 /* PHY Identifier Registers */
320 /* Auto-Negotiation Advertisement Register */
340 /* Auto-Negotiation Link Partner Ability Register */
361 #define PHY_SPECIAL_INTERVAL (KS884X_P2VCT_P - KS884X_P1VCT_P)
550 (KS8842_PORT_2_CTRL_1 - KS8842_PORT_1_CTRL_1))
655 #define STATIC_MAC_TABLE_ADDR 00-0000FFFF-FFFFFFFF
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| /OK3568_Linux_fs/kernel/drivers/usb/phy/ |
| H A D | phy-gpio-vbus-usb.c | 1 // SPDX-License-Identifier: GPL-2.0
3 * gpio-vbus.c - simple GPIO VBUS sensing driver for B peripheral devices
24 * A simple GPIO VBUS sensing driver for B peripheral only devices
33 struct usb_phy phy; member
46 * stabilize, so the peripheral controller driver may need to cope with
60 struct regulator *vbus_draw = gpio_vbus->vbus_draw; in set_vbus_draw()
67 enabled = gpio_vbus->vbus_draw_enabled; in set_vbus_draw()
74 gpio_vbus->vbus_draw_enabled = 1; in set_vbus_draw()
81 gpio_vbus->vbus_draw_enabled = 0; in set_vbus_draw()
84 gpio_vbus->mA = mA; in set_vbus_draw()
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| /OK3568_Linux_fs/kernel/drivers/net/ethernet/intel/e1000/ |
| H A D | e1000_ethtool.c | 1 // SPDX-License-Identifier: GPL-2.0
2 /* Copyright(c) 1999 - 2006 Intel Corporation. */
4 /* ethtool support for e1000 */
20 sizeof(((struct e1000_adapter *)0)->m), \
23 sizeof(((struct net_device *)0)->m), \
90 struct e1000_hw *hw = &adapter->hw; in e1000_get_link_ksettings()
93 if (hw->media_type == e1000_media_type_copper) { in e1000_get_link_ksettings()
103 if (hw->autoneg == 1) { in e1000_get_link_ksettings()
106 advertising |= hw->autoneg_advertised; in e1000_get_link_ksettings()
109 cmd->base.port = PORT_TP; in e1000_get_link_ksettings()
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| /OK3568_Linux_fs/kernel/include/linux/ |
| H A D | ethtool.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
3 * ethtool.h: Defines for Linux ethtool.
43 * enum ethtool_phys_id_state - indicator state for physical identification
59 ETH_RSS_HASH_TOP_BIT, /* Configurable RSS hash function - Toeplitz */
60 ETH_RSS_HASH_XOR_BIT, /* Configurable RSS hash function - Xor */
61 ETH_RSS_HASH_CRC32_BIT, /* Configurable RSS hash function - Crc32 */
88 * struct ethtool_link_ext_state_info - link extended state and substate.
103 * ethtool_rxfh_indir_default - get default value for RX flow hash indirection
107 * This function provides the default policy for RX flow hash indirection.
131 * ethtool_link_ksettings_zero_link_mode - clear link_ksettings link mode mask
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| /OK3568_Linux_fs/kernel/drivers/net/wireless/ath/ath5k/ |
| H A D | reset.c | 2 * Copyright (c) 2004-2008 Reyk Floeter <reyk@openbsd.org>
3 * Copyright (c) 2006-2008 Nick Kossifidis <mickflemm@gmail.com>
4 * Copyright (c) 2007-2008 Luis Rodriguez <mcgrof@winlab.rutgers.edu>
5 * Copyright (c) 2007-2008 Pavel Roskin <proski@gnu.org>
6 * Copyright (c) 2007-2008 Jiri Slaby <jirislaby@gmail.com>
8 * Permission to use, copy, modify, and distribute this software for any
14 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
30 #include <linux/pci.h> /* To determine if a card is pci-e */
52 * ath5k_hw_register_timeout() - Poll a register for a flag/field change
64 * Returns -EAGAIN if we exceeded AR5K_TUNE_REGISTER_TIMEOUT * 15us or 0
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| /OK3568_Linux_fs/kernel/drivers/net/ethernet/stmicro/stmmac/ |
| H A D | dwmac-stm32.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * dwmac-stm32.c - DWMAC Specific Glue layer for STM32 MCU
6 * Author: Alexandre Torgue <alexandre.torgue@st.com> for STMicroelectronics.
16 #include <linux/phy.h>
32 /* CLOCK feed to PHY*/
37 /* Ethernet PHY interface selection in register SYSCFG Configuration
38 *------------------------------------------
40 *------------------------------------------
42 *------------------------------------------
44 *------------------------------------------
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| H A D | stmmac_platform.c | 1 // SPDX-License-Identifier: GPL-2.0-only
5 Copyright (C) 2007-2011 STMicroelectronics Ltd
26 * dwmac1000_validate_mcast_bins - validates the number of Multicast filter bins
57 * dwmac1000_validate_ucast_entries - validate the Unicast address entries
63 * supports 1..32, 64, or 128 Unicast filter entries for it's Unicast filter
88 * stmmac_axi_setup - parse DT parameters for programming the AXI register
91 * if required, from device-tree the AXI internal register can be tuned
99 np = of_parse_phandle(pdev->dev.of_node, "snps,axi-config", 0); in stmmac_axi_setup()
103 axi = devm_kzalloc(&pdev->dev, sizeof(*axi), GFP_KERNEL); in stmmac_axi_setup()
106 return ERR_PTR(-ENOMEM); in stmmac_axi_setup()
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| /OK3568_Linux_fs/kernel/drivers/net/ethernet/davicom/ |
| H A D | dm9000.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Davicom DM9000 Fast Ethernet driver for Linux.
6 * (C) Copyright 1997-1998 DAVICOM Semiconductor,Inc. All Rights Reserved.
40 /* Board/System/Debug information/definition ---------------- */
42 #define DM9000_PHY 0x40 /* PHY address 0x01 */
58 MODULE_PARM_DESC(debug, "dm9000 debug level (0-6)");
71 * For general accesses a lock is provided so that calls which are
73 * not need to be saved. This lock also serves to serialise access
74 * to the EEPROM and PHY access registers which are shared between
88 /* Structure/enum declaration ------------------------------- */
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| /OK3568_Linux_fs/kernel/drivers/net/ethernet/intel/ice/ |
| H A D | ice_main.c | 1 // SPDX-License-Identifier: GPL-2.0
30 static int debug = -1;
48 * ice_get_tx_pending - returns number of Tx descriptors not processed
55 head = ring->next_to_clean; in ice_get_tx_pending()
56 tail = ring->next_to_use; in ice_get_tx_pending()
60 tail - head : (tail + ring->count - head); in ice_get_tx_pending()
65 * ice_check_for_hang_subtask - check for and recover hung queues
77 if (pf->vsi[v] && pf->vsi[v]->type == ICE_VSI_PF) { in ice_check_for_hang_subtask()
78 vsi = pf->vsi[v]; in ice_check_for_hang_subtask()
82 if (!vsi || test_bit(__ICE_DOWN, vsi->state)) in ice_check_for_hang_subtask()
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| /OK3568_Linux_fs/kernel/sound/ppc/ |
| H A D | pmac.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
17 #include <linux/dma-mapping.h>
26 /* fixed frequency table for awacs, screamer, burgundy, DACA (44100 max) */
30 /* fixed frequency table for tumbler */
54 rec->space = dma_alloc_coherent(&chip->pdev->dev, rsize, in snd_pmac_dbdma_alloc()
55 &rec->dma_base, GFP_KERNEL); in snd_pmac_dbdma_alloc()
56 if (rec->space == NULL) in snd_pmac_dbdma_alloc()
57 return -ENOMEM; in snd_pmac_dbdma_alloc()
58 rec->size = size; in snd_pmac_dbdma_alloc()
59 memset(rec->space, 0, rsize); in snd_pmac_dbdma_alloc()
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| /OK3568_Linux_fs/kernel/arch/arm64/boot/dts/rockchip/ |
| H A D | rk3399-gru-chromebook.dtsi | 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 * Google Gru-Chromebook shared properties
8 #include "rk3399-gru.dtsi"
11 pp900_ap: pp900-ap {
12 compatible = "regulator-fixed";
13 regulator-name = "pp900_ap";
15 /* EC turns on w/ pp900_ap_en; always on for AP */
16 regulator-always-on;
17 regulator-boot-on;
18 regulator-min-microvolt = <900000>;
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| H A D | rk3588-evb1-lp4.dtsi | 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 #include "dt-bindings/usb/pd.h"
9 #include "rk3588-evb.dtsi"
10 #include "rk3588-rk806-dual.dtsi"
13 /* If hdmirx node is disabled, delete the reserved-memory node here. */
14 reserved-memory {
15 #address-cells = <2>;
16 #size-cells = <2>;
19 /* Reserve 128MB memory for hdmirx-controller@fdee0000 */
21 compatible = "shared-dma-pool";
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