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Searched +full:lpc +full:- +full:ctrl (Results 1 – 13 of 13) sorted by relevance

/linux/drivers/soc/aspeed/
H A DMakefile1 # SPDX-License-Identifier: GPL-2.0-only
2 obj-$(CONFIG_ASPEED_LPC_CTRL) += aspeed-lpc-ctrl.o
3 obj-$(CONFIG_ASPEED_LPC_SNOOP) += aspeed-lpc-snoop.o
4 obj-$(CONFIG_ASPEED_UART_ROUTING) += aspeed-uart-routing.o
5 obj-$(CONFIG_ASPEED_P2A_CTRL) += aspeed-p2a-ctrl.o
6 obj-$(CONFIG_ASPEED_SOCINFO) += aspeed-socinfo.o
/linux/arch/powerpc/include/asm/
H A Dmpc5121.h1 /* SPDX-License-Identifier: GPL-2.0-only */
47 * LPC Module
67 u32 ctrl; /* SCLPC Control Register */ member
75 u32 data_word; /* LPC RX/TX FIFO Data Word Register */
76 u32 fifo_status; /* LPC RX/TX FIFO Status Register */
77 u32 fifo_ctrl; /* LPC RX/TX FIFO Control Register */
78 u32 fifo_alarm; /* LPC RX/TX FIFO Alarm Register */
/linux/drivers/hwmon/
H A Dit87.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * it87.c - Part of lm_sensors, Linux kernel modules for hardware
6 * The IT8705F is an LPC-based Super I/O part that contains UARTs, a
14 * Supports: IT8603E Super I/O chip w/LPC interface
15 * IT8620E Super I/O chip w/LPC interface
16 * IT8622E Super I/O chip w/LPC interface
17 * IT8623E Super I/O chip w/LPC interface
18 * IT8628E Super I/O chip w/LPC interface
19 * IT8705F Super I/O chip w/LPC interface
20 * IT8712F Super I/O chip w/LPC interface
[all …]
/linux/drivers/watchdog/
H A Dit87_wdt.c1 // SPDX-License-Identifier: GPL-2.0-or-later
4 * for ITE IT87xx Environment Control - Low Pin Count Input / Output
12 * Data-sheets: Publicly available at the ITE website
124 return -EBUSY; in superio_enter()
209 t -= t % 60; in wdt_round_time()
217 return wdt_update_timeout(wdd->timeout); in wdt_start()
226 * wdt_set_timeout - set a new timeout value with watchdog ioctl
246 wdd->timeout = t; in wdt_set_timeout()
292 u8 ctrl; in it87_wdt_init() local
306 quirks = (long)dmi_id->driver_data; in it87_wdt_init()
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/linux/arch/powerpc/boot/dts/
H A Dmpc5121.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later
5 * Copyright 2007-2008 Freescale Semiconductor Inc.
8 #include <dt-bindings/clock/mpc512x-clock.h>
10 /dts-v1/;
15 #address-cells = <1>;
16 #size-cells = <1>;
17 interrupt-parent = <&ipic>;
25 #address-cells = <1>;
26 #size-cells = <0>;
31 d-cache-line-size = <0x20>; /* 32 bytes */
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/linux/drivers/pci/
H A Dquirks.c1 // SPDX-License-Identifier: GPL-2.0
3 * This file contains work-arounds for many known PCI hardware bugs.
5 * should be handled in arch-specific code.
22 #include <linux/isa-dma.h> /* isa_dma_bridge_buggy */
41 if (test_bit(PCI_LINK_LBMS_SEEN, &dev->priv_flags)) in pcie_lbms_seen()
102 int ret = -ENOTTY; in pcie_failed_link_retrain()
105 !pcie_cap_has_lnkctl2(dev) || !dev->link_active_reporting) in pcie_failed_link_retrain()
112 pci_info(dev, "broken device, retraining non-functional downstream link at 2.5GT/s\n"); in pcie_failed_link_retrain()
173 if ((f->class == (u32) (dev->class >> f->class_shift) || in pci_do_fixups()
174 f->class == (u32) PCI_ANY_ID) && in pci_do_fixups()
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/linux/drivers/mtd/nand/raw/
H A Dlpc32xx_mlc.c1 // SPDX-License-Identifier: GPL-2.0-or-later
11 * - Read: Auto Decode
12 * - Write: Auto Encode
13 * - Tested Page Sizes: 2048, 4096
32 #include <linux/dma-mapping.h>
134 if (section >= nand_chip->ecc.steps) in lpc32xx_ooblayout_ecc()
135 return -ERANGE; in lpc32xx_ooblayout_ecc()
137 oobregion->offset = ((section + 1) * 16) - nand_chip->ecc.bytes; in lpc32xx_ooblayout_ecc()
138 oobregion->length = nand_chip->ecc.bytes; in lpc32xx_ooblayout_ecc()
148 if (section >= nand_chip->ecc.steps) in lpc32xx_ooblayout_free()
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/linux/arch/arm64/boot/dts/hisilicon/
H A Dhip06.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
8 #include <dt-bindings/interrupt-controller/arm-gic.h>
11 compatible = "hisilicon,hip06-d03";
12 interrupt-parent = <&gic>;
13 #address-cells = <2>;
14 #size-cells = <2>;
17 compatible = "arm,psci-0.2";
22 #address-cells = <1>;
23 #size-cells = <0>;
25 cpu-map {
[all …]
H A Dhip07.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
8 #include <dt-bindings/interrupt-controller/arm-gic.h>
11 compatible = "hisilicon,hip07-d05";
12 interrupt-parent = <&gic>;
13 #address-cells = <2>;
14 #size-cells = <2>;
17 compatible = "arm,psci-0.2";
22 #address-cells = <1>;
23 #size-cells = <0>;
25 cpu-map {
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/linux/include/acpi/
H A Dactbl.h1 /* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */
4 * Name: actbl.h - Basic ACPI Table Definitions
6 * Copyright (C) 2000 - 2025, Intel Corp.
18 * by ACPICA. All other tables are consumed by the OS-dependent ACPI-related
44 * All tables and structures must be byte-packed to match the ACPI
54 * essentially useless for dealing with packed data in on-disk formats or
82 * GAS - Generic Address Structure (ACPI 2.0+)
86 * 64-bit Address field must be performed with care.
95 u64 address; /* 64-bit address of struct or register */
100 * RSDP - Root System Description Pointer (Signature is "RSD PTR ")
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/linux/drivers/mmc/host/
H A Ddw_mmc.c1 // SPDX-License-Identifier: GPL-2.0-or-later
4 * (Based on NXP driver for lpc 31xx)
14 #include <linux/dma-mapping.h>
38 #include <linux/mmc/slot-gpio.h>
73 ((d)->des2 = ((d)->des2 & cpu_to_le32(0x03ffe000)) | \
78 u32 des4; /* Lower 32-bits of Buffer Address Pointer 1*/
79 u32 des5; /* Upper 32-bits of Buffer Address Pointer 1*/
81 u32 des6; /* Lower 32-bits of Next Descriptor Address */
82 u32 des7; /* Upper 32-bits of Next Descriptor Address */
97 ((d)->des1 = ((d)->des1 & cpu_to_le32(0x03ffe000)) | (cpu_to_le32((s) & 0x1fff)))
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/linux/drivers/rtc/
H A Drtc-cmos.c1 // SPDX-License-Identifier: GPL-2.0-or-later
12 * non-PC systems, and incorporated into ACPI. Modern PC chipsets
15 * are also clones that connect using the LPC bus.
46 /* this is for "generic access to PC-style RTC" using CMOS_READ/CMOS_WRITE */
112 /*----------------------------------------------------------------*/
179 /*----------------------------------------------------------------*/
216 /*----------------------------------------------------------------*/
227 return -EIO; in cmos_read_time()
258 struct rtc_time *time = p->time; in cmos_read_alarm_callback()
260 time->tm_sec = CMOS_READ(RTC_SECONDS_ALARM); in cmos_read_alarm_callback()
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/linux/
H A DMAINTAINERS5 ---------------------------------------------------
21 W: *Web-page* with status/info
23 B: URI for where to file *bugs*. A web-page with detailed bug
28 patches to the given subsystem. This is either an in-tree file,
29 or a URI. See Documentation/maintainer/maintainer-entry-profile.rst
46 N: [^a-z]tegra all files whose path contains tegra
64 ----------------
83 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
85 L: linux-scsi@vger.kernel.org
88 F: drivers/scsi/3w-*
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