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Searched +full:func +full:- +full:uart +full:- +full:b (Results 1 – 16 of 16) sorted by relevance

/linux/arch/x86/kernel/
H A Dearly_printk.c1 // SPDX-License-Identifier: GPL-2.0
17 #include <xen/hvc-console.h>
18 #include <asm/pci-direct.h>
21 #include <linux/usb/xhci-dbgp.h>
36 while ((c = *str++) != '\0' && n-- > 0) { in early_vga_write()
47 current_ypos = max_ypos-1; in early_vga_write()
50 if (c == '\b') { in early_vga_write()
52 current_xpos--; in early_vga_write()
76 .index = -1,
118 while ((static_call(serial_in)(early_serial_base, LSR) & XMTRDY) == 0 && --timeout) in early_serial_putc()
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/linux/Documentation/devicetree/bindings/pinctrl/
H A Damlogic,pinctrl-a4.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/pinctrl/amlogic,pinctrl-a4.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Xianwei Zhao <xianwei.zhao@amlogic.com>
13 - $ref: pinctrl.yaml#
18 - enum:
19 - amlogic,pinctrl-a4
20 - amlogic,pinctrl-s6
21 - amlogic,pinctrl-s7
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/linux/include/linux/
H A Dti_wilink_st.h1 /* SPDX-License-Identifier: GPL-2.0-only */
6 * and also serves the sub-modules of the shared transport driver.
8 * Copyright (C) 2009-2010 Texas Instruments
18 * enum proto-type - The protocol on WiLink chips which share a
19 * common physical interface like UART.
29 * struct st_proto_s - Per Protocol structure from BT/FM/GPS to ST
46 * id is nothing but the 1st byte of the packet in UART frame.
51 * how much to receive, if the data is split across UART frames.
94 * struct st_data_s - ST core internal structure
104 * This needs to be protected, hence the lock inside wakeup func.
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/linux/drivers/bluetooth/
H A Dbtsdio.c1 // SPDX-License-Identifier: GPL-2.0-or-later
29 /* Generic Bluetooth Type-A SDIO device */
32 /* Generic Bluetooth Type-B SDIO device */
42 struct sdio_func *func; member
65 BT_DBG("%s", data->hdev->name); in btsdio_tx_packet()
67 /* Prepend Type-A header */ in btsdio_tx_packet()
69 skb->data[0] = (skb->len & 0x0000ff); in btsdio_tx_packet()
70 skb->data[1] = (skb->len & 0x00ff00) >> 8; in btsdio_tx_packet()
71 skb->data[2] = (skb->len & 0xff0000) >> 16; in btsdio_tx_packet()
72 skb->data[3] = hci_skb_pkt_type(skb); in btsdio_tx_packet()
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/linux/arch/arm64/boot/dts/hisilicon/
H A Dhi3670-hikey970.dts1 // SPDX-License-Identifier: GPL-2.0
10 /dts-v1/;
11 #include <dt-bindings/gpio/gpio.h>
14 #include "hikey970-pinctrl.dtsi"
15 #include "hikey970-pmic.dtsi"
19 compatible = "hisilicon,hi3670-hikey970", "hisilicon,hi3670";
30 serial6 = &uart6; /* console UART */
34 stdout-path = "serial6:115200n8";
43 wlan_en: wlan-en-1-8v {
44 compatible = "regulator-fixed";
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H A Dhi6220-hikey.dts1 // SPDX-License-Identifier: GPL-2.0
9 /dts-v1/;
11 #include "hikey-pinctrl.dtsi"
12 #include <dt-bindings/gpio/gpio.h>
16 compatible = "hisilicon,hi6220-hikey", "hisilicon,hi6220";
20 serial1 = &uart1; /* BT UART */
26 stdout-path = "serial3:115200n8";
32 * 0x05e0,0000 - 0x05ef,ffff: MCU firmware runtime using
33 * 0x05f0,1000 - 0x05f0,1fff: Reboot reason
34 * 0x06df,f000 - 0x06df,ffff: Mailbox message data
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H A Dhi3660-hikey960.dts1 // SPDX-License-Identifier: GPL-2.0
9 /dts-v1/;
12 #include "hikey960-pinctrl.dtsi"
13 #include <dt-bindings/gpio/gpio.h>
14 #include <dt-bindings/input/input.h>
15 #include <dt-bindings/interrupt-controller/irq.h>
16 #include <dt-bindings/usb/pd.h>
20 compatible = "hisilicon,hi3660-hikey960", "hisilicon,hi3660";
35 stdout-path = "serial6:115200n8";
44 reserved-memory {
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/linux/arch/alpha/kernel/
H A Dsmc37c669.c60 * er 28-Jan-1997 Initial Entry
69 ** The mask acts as a flag used in mapping actual ISA IRQs (0 - 15)
70 ** to device IRQs (A - H).
84 ** channels to device DMA channels (A - C).
218 ** CR00 - default value 0x28
221 ** 0x - 30ua pull-ups on nIDEEN, nHDCS0, NHDCS1
222 ** 11 - IRQ_H available as IRQ output,
224 ** 10 - nIDEEN, nHDCS0, nHDCS1 used to control IDE
241 unsigned reserved2 : 3; /* Read as 010b */
247 ** CR01 - default value 0x9C
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/linux/arch/arm/boot/dts/nxp/imx/
H A Dimx6qdl-var-som.dtsi1 // SPDX-License-Identifier: GPL-2.0+
3 * Support for Variscite VAR-SOM-MX6 Module
7 * Copyright (C) 2014-2016 Variscite, Ltd.
12 /dts-v1/;
15 #include <dt-bindings/clock/imx6qdl-clock.h>
16 #include <dt-bindings/gpio/gpio.h>
17 #include <dt-bindings/sound/fsl-imx-audmux.h>
20 model = "Variscite VAR-SOM-MX6 module";
21 compatible = "variscite,var-som-imx6q", "fsl,imx6q";
24 stdout-path = &uart1;
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/linux/include/uapi/linux/
H A Dacrn.h1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
3 * Userspace interface for /dev/acrn_hsm - ACRN Hypervisor Service Module
31 * struct acrn_mmio_request - Info of a MMIO I/O request
47 * struct acrn_pio_request - Info of a PIO I/O request
63 * struct acrn_pci_request - Info of a PCI I/O request
70 * @func: PCI function value of this PCI I/O request
82 __u32 func; member
87 * struct acrn_io_request - 256-byte ACRN I/O request
103 * FREE -> PENDING -> PROCESSING -> COMPLETE -> FREE -> ...
123 * | sets the states to PROCESSING (b)
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/linux/drivers/pmdomain/imx/
H A Dscu-pd.c1 // SPDX-License-Identifier: GPL-2.0+
4 * Copyright 2017-2018 NXP
10 * single global power domain and implement the ->attach|detach_dev()
12 * From within the ->attach_dev(), we could get the OF node for
13 * the device that is being attached and then parse the power-domain
18 * Additionally, we need to implement the ->stop() and ->start()
20 * rather than using the above ->power_on|off() callbacks.
23 * 1. The ->attach_dev() of power domain infrastructure still does
32 * Update: Genpd assigns the ->of_node for the virtual device before it
33 * invokes ->attach_dev() callback, hence parsing for device resources via
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/linux/drivers/media/rc/
H A Dwinbond-cir.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * winbond-cir.c - Driver for the Consumer IR functionality of Winbond
12 * Copyright (C) 2009 - 2011 David Härdeman <david@hardeman.nu>
26 * o Wake-On-CIR functionality
44 #include <media/rc-core.h>
46 #define DRVNAME "winbond-cir"
48 /* CEIR Wake-Up Registers, relative to data->wbase */
60 /* CEIR Enhanced Functionality Registers, relative to data->ebase */
67 /* SP3 Banked Registers, relative to data->sbase */
114 /* Over/Under-flow bit for WBCIR_REG_SP3_IER and WBCIR_REG_SP3_EIR */
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/linux/Documentation/admin-guide/
H A Dkernel-parameters.txt16 force -- enable ACPI if default was off
17 on -- enable ACPI but allow fallback to DT [arm64,riscv64]
18 off -- disable ACPI if default was on
19 noirq -- do not use ACPI for IRQ routing
20 strict -- Be less tolerant of platforms that are not
22 rsdt -- prefer RSDT over (default) XSDT
23 copy_dsdt -- copy DSDT to memory
24 nocmcff -- Disable firmware first mode for corrected
28 nospcr -- disable console in ACPI SPCR table as
45 If set to vendor, prefer vendor-specific driver
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/linux/drivers/net/wireless/ath/ath10k/
H A Dcore.c1 // SPDX-License-Identifier: ISC
3 * Copyright (c) 2005-2011 Atheros Communications Inc.
4 * Copyright (c) 2011-2017 Qualcomm Atheros, Inc.
5 * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
6 * Copyright (c) 2021-2024 Qualcomm Innovation Center, Inc. All rights reserved.
18 #include <linux/nvmem-consumer.h>
30 #include "wmi-ops.h"
58 MODULE_PARM_DESC(uart_print, "Uart target debugging");
60 MODULE_PARM_DESC(cryptmode, "Crypto mode: 0-hardware, 1-software");
476 * or 2x2 160Mhz, long-guard-interval.
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/linux/sound/pci/
H A Dazt3328.c1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /* azt3328.c - driver for Aztech AZF3328 based soundcards (e.g. PCI168).
3 * Copyright (C) 2002, 2005 - 2011 by Andreas Mohr <andi AT lisas.de>
7 * found in a Fujitsu-Siemens PC ("Cordant", aluminum case).
13 * Keywords: Windows XP Vista 168nt4-125.zip 168win95-12
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/linux/drivers/net/ethernet/sfc/
H A Dmcdi_pcol.h1 /* SPDX-License-Identifier: GPL-2.0-only */
4 * Copyright 2009-2018 Solarflare Communications Inc.
5 * Copyright 2019-2020 Xilinx Inc.
13 /* Power-on reset state */
35 /* The 'doorbell' addresses are hard-wired to alert the MC when written */
38 /* The rest of these are firmware-defined */
46 /* Values to be written to the per-port status dword in shared
71 * | | \--- Response
72 * | \------- Error
73 * \------------------------------ Resync (always set)
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