Searched +full:tx +full:- +full:max +full:- +full:burst +full:- +full:prd (Results 1 – 4 of 4) sorted by relevance
| /linux/drivers/scsi/mvsas/ |
| H A D | mv_defs.h | 1 /* SPDX-License-Identifier: GPL-2.0-only */
7 * Copyright 2009-2011 Marvell. <yuxiangl@marvell.com>
28 /* driver compile-time configuration */
30 MVS_TX_RING_SZ = 1024, /* TX ring size (12-bit) */
31 MVS_RX_RING_SZ = 1024, /* RX ring size (12-bit) */
32 /* software requires power-of-2
38 MVS_SLOT_BUF_SZ = 8192, /* cmd tbl + IU + status + PRD */
44 MVS_SOC_CAN_QUEUE = MVS_SOC_SLOTS - 2,
49 MVS_MAX_PHYS = 8, /* max. possible phys */
50 MVS_MAX_PORTS = 8, /* max. possible ports */
[all …]
|
| /linux/drivers/pwm/ |
| H A D | pwm-stm32.c | 1 // SPDX-License-Identifier: GPL-2.0
7 * Inspired by timer-stm32.c from Maxime Coquelin
8 * pwm-atmel.c from Bo Shen
12 #include <linux/mfd/stm32-timers.h>
49 regmap_read(dev->regmap, TIM_CCER, &ccer); in active_channels()
68 unsigned int ch = pwm->hwpwm; in stm32_pwm_round_waveform_tohw()
73 if (wf->period_length_ns == 0) { in stm32_pwm_round_waveform_tohw()
81 ret = clk_enable(priv->clk); in stm32_pwm_round_waveform_tohw()
85 wfhw->ccer = TIM_CCER_CCxE(ch + 1); in stm32_pwm_round_waveform_tohw()
86 if (priv->have_complementary_output) in stm32_pwm_round_waveform_tohw()
[all …]
|
| /linux/drivers/usb/dwc3/ |
| H A D | core.c | 1 // SPDX-License-Identifier: GPL-2.0
3 * core.c - DesignWare USB3 DRD Controller Core file
5 * Copyright (C) 2010-2011 Texas Instruments Incorporated - https://www.ti.com
24 #include <linux/dma-mapping.h>
42 #include "../host/xhci-ext-caps.h"
47 * dwc3_get_dr_mode - Validates and sets dr_mode
53 struct device *dev = dwc->dev; in dwc3_get_dr_mode()
56 if (dwc->dr_mode == USB_DR_MODE_UNKNOWN) in dwc3_get_dr_mode()
57 dwc->dr_mode = USB_DR_MODE_OTG; in dwc3_get_dr_mode()
59 mode = dwc->dr_mode; in dwc3_get_dr_mode()
[all …]
|
| /linux/drivers/ata/ |
| H A D | sata_mv.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * sata_mv.c - Marvell SATA support
5 * Copyright 2008-2009: Marvell Corporation, all rights reserved.
12 * Please ALWAYS copy linux-ide@vger.kernel.org on emails.
18 * --> Develop a low-power-consumption strategy, and implement it.
20 * --> Add sysfs attributes for per-chip / per-HC IRQ coalescing thresholds.
22 * --> [Experiment, Marvell value added] Is it possible to use target
23 * mode to cross-connect two Linux boxes with Marvell cards? If so,
31 * 80x1-B2 errata PCI#11:
34 * should be careful to insert those cards only onto PCI-X bus #0,
[all …]
|