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/kernel/linux/linux-6.6/Documentation/devicetree/bindings/ata/
Dahci-platform.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/ata/ahci-platform.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: AHCI SATA Controller
10 SATA nodes are defined to describe on-chip Serial ATA controllers.
13 It is possible, but not required, to represent each port as a sub-node.
14 It allows to enable each port independently when dealing with multiple
18 - Hans de Goede <hdegoede@redhat.com>
19 - Jens Axboe <axboe@kernel.dk>
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Dahci-common.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/ata/ahci-common.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Common Properties for Serial ATA AHCI controllers
10 - Hans de Goede <hdegoede@redhat.com>
11 - Damien Le Moal <dlemoal@kernel.org>
14 This document defines device tree properties for a common AHCI SATA
18 document doesn't constitute a DT-node binding by itself but merely
19 defines a set of common properties for the AHCI-compatible devices.
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Drockchip,dwc-ahci.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/ata/rockchip,dwc-ahci.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Synopsys DWC AHCI SATA controller for Rockchip devices
10 - Serge Semin <fancer.lancer@gmail.com>
14 implementation of the AHCI SATA controller found in Rockchip
22 - rockchip,rk3568-dwc-ahci
23 - rockchip,rk3588-dwc-ahci
25 - compatible
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Dsnps,dwc-ahci.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/ata/snps,dwc-ahci.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Synopsys DWC AHCI SATA controller
10 - Serge Semin <fancer.lancer@gmail.com>
14 implementation of the AHCI SATA controller.
20 - snps,dwc-ahci
21 - snps,spear-ahci
23 - compatible
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Dsnps,dwc-ahci-common.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/ata/snps,dwc-ahci-common.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Synopsys DWC AHCI SATA controller properties
10 - Serge Semin <fancer.lancer@gmail.com>
14 AHCI controller properties.
19 - $ref: ahci-common.yaml#
30 Basic DWC AHCI SATA clock sources like application AXI/AHB BIU clock,
31 PM-alive clock, RxOOB detection clock, embedded PHYs reference (Rx/Tx)
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Dbrcm,sata-brcm.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/ata/brcm,sata-brcm.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Broadcom SATA3 AHCI Controller
10 SATA nodes are defined to describe on-chip Serial ATA controllers.
14 - Florian Fainelli <f.fainelli@gmail.com>
17 - $ref: ahci-common.yaml#
22 - items:
23 - enum:
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Dbaikal,bt1-ahci.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/ata/baikal,bt1-ahci.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Baikal-T1 SoC AHCI SATA controller
10 - Serge Semin <fancer.lancer@gmail.com>
13 AHCI SATA controller embedded into the Baikal-T1 SoC is based on the
14 DWC AHCI SATA v4.10a IP-core.
17 - $ref: snps,dwc-ahci-common.yaml#
21 const: baikal,bt1-ahci
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Dceva,ahci-1v84.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/ata/ceva,ahci-1v84.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Ceva AHCI SATA Controller
10 - Piyush Mehta <piyush.mehta@amd.com>
13 The Ceva SATA controller mostly conforms to the AHCI interface with some
14 special extensions to add functionality, is a high-performance dual-port
15 SATA host controller with an AHCI compliant command layer which supports
17 structure (FIS) based switching for systems employing port multipliers.
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Dsata_highbank.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Calxeda AHCI SATA Controller
10 The Calxeda SATA controller mostly conforms to the AHCI interface
15 - Andre Przywara <andre.przywara@arm.com>
19 const: calxeda,hb-ahci
27 dma-coherent: true
29 calxeda,pre-clocks:
35 calxeda,post-clocks:
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/kernel/linux/linux-5.10/Documentation/devicetree/bindings/ata/
Dahci-platform.txt1 * AHCI SATA Controller
3 SATA nodes are defined to describe on-chip Serial ATA controllers.
6 It is possible, but not required, to represent each port as a sub-node.
7 It allows to enable each port independently when dealing with multiple
11 - compatible : compatible string, one of:
12 - "brcm,iproc-ahci"
13 - "hisilicon,hisi-ahci"
14 - "cavium,octeon-7130-ahci"
15 - "ibm,476gtr-ahci"
16 - "marvell,armada-380-ahci"
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Dbrcm,sata-brcm.txt1 * Broadcom SATA3 AHCI Controller
3 SATA nodes are defined to describe on-chip Serial ATA controllers.
7 - compatible : should be one or more of
8 "brcm,bcm7216-ahci"
9 "brcm,bcm7425-ahci"
10 "brcm,bcm7445-ahci"
11 "brcm,bcm-nsp-ahci"
12 "brcm,sata3-ahci"
13 "brcm,bcm63138-ahci"
14 - reg : register mappings for AHCI and SATA_TOP_CTRL
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Dahci-ceva.txt1 Binding for CEVA AHCI SATA Controller
4 - reg: Physical base address and size of the controller's register area.
5 - compatible: Compatibility string. Must be 'ceva,ahci-1v84'.
6 - clocks: Input clock specifier. Refer to common clock bindings.
7 - interrupts: Interrupt specifier. Refer to interrupt binding.
8 - ceva,p0-cominit-params: OOB timing value for COMINIT parameter for port 0.
9 - ceva,p1-cominit-params: OOB timing value for COMINIT parameter for port 1.
11 ceva,pN-cominit-params = /bits/ 8 <CIBGMN CIBGMX CIBGN CINMP>;
16 - ceva,p0-comwake-params: OOB timing value for COMWAKE parameter for port 0.
17 - ceva,p1-comwake-params: OOB timing value for COMWAKE parameter for port 1.
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Dsata_highbank.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Calxeda AHCI SATA Controller
10 The Calxeda SATA controller mostly conforms to the AHCI interface
15 - Andre Przywara <andre.przywara@arm.com>
19 const: calxeda,hb-ahci
27 dma-coherent: true
29 calxeda,pre-clocks:
35 calxeda,post-clocks:
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/kernel/linux/linux-5.10/arch/arm64/boot/dts/broadcom/stingray/
Dstingray-sata.dtsi4 * Copyright(c) 2016-2017 Broadcom. All rights reserved.
34 compatible = "simple-bus";
35 #address-cells = <1>;
36 #size-cells = <1>;
39 sata0: ahci@0 {
40 compatible = "brcm,iproc-ahci", "generic-ahci";
42 reg-names = "ahci";
44 #address-cells = <1>;
45 #size-cells = <0>;
48 sata0_port0: sata-port@0 {
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/kernel/linux/linux-5.10/drivers/ata/
Dahci_platform.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * AHCI SATA platform driver
5 * Copyright 2004-2005 Red Hat, Inc.
21 #include "ahci.h"
23 #define DRV_NAME "ahci"
45 struct device *dev = &pdev->dev; in ahci_probe()
47 const struct ata_port_info *port; in ahci_probe() local
59 of_property_read_u32(dev->of_node, in ahci_probe()
60 "ports-implemented", &hpriv->force_port_map); in ahci_probe()
62 if (of_device_is_compatible(dev->of_node, "hisilicon,hisi-ahci")) in ahci_probe()
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Dahci.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * ahci.c - AHCI SATA support
6 * Please ALWAYS copy linux-ide@vger.kernel.org
9 * Copyright 2004-2005 Red Hat, Inc.
12 * as Documentation/driver-api/libata.rst
14 * AHCI hardware documentation:
25 #include <linux/dma-mapping.h>
33 #include <linux/ahci-remap.h>
34 #include <linux/io-64-nonatomic-lo-hi.h>
35 #include "ahci.h"
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Dlibahci_platform.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * AHCI SATA platform library
5 * Copyright 2004-2005 Red Hat, Inc.
25 #include "ahci.h"
36 * ahci_platform_enable_phys - Enable PHYs
39 * This function enables all the PHYs found in hpriv->phys, if any.
50 for (i = 0; i < hpriv->nports; i++) { in ahci_platform_enable_phys()
51 rc = phy_init(hpriv->phys[i]); in ahci_platform_enable_phys()
55 rc = phy_set_mode(hpriv->phys[i], PHY_MODE_SATA); in ahci_platform_enable_phys()
57 phy_exit(hpriv->phys[i]); in ahci_platform_enable_phys()
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Dacard-ahci.c1 // SPDX-License-Identifier: GPL-2.0-or-later
4 * acard-ahci.c - ACard AHCI SATA support
7 * Please ALWAYS copy linux-ide@vger.kernel.org
13 * as Documentation/driver-api/libata.rst
15 * AHCI hardware documentation:
26 #include <linux/dma-mapping.h>
33 #include "ahci.h"
35 #define DRV_NAME "acard-ahci"
70 AHCI_SHT("acard-ahci"),
115 struct ahci_host_priv *hpriv = host->private_data; in acard_ahci_pci_device_suspend()
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Dahci_sunxi.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Allwinner sunxi AHCI SATA platform driver
7 * based on the AHCI SATA platform driver by Jeff Garzik and Anton Vorontsov
20 #include "ahci.h"
22 #define DRV_NAME "ahci-sunxi"
28 "Enable support for sata port multipliers, only use if you use a pmp!");
118 if (--timeout == 0) { in ahci_sunxi_phy_init()
120 return -EIO; in ahci_sunxi_phy_init()
133 if (--timeout == 0) { in ahci_sunxi_phy_init()
135 return -EIO; in ahci_sunxi_phy_init()
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/kernel/linux/linux-6.6/drivers/ata/
Dahci_platform.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * AHCI SATA platform driver
5 * Copyright 2004-2005 Red Hat, Inc.
21 #include "ahci.h"
23 #define DRV_NAME "ahci"
45 struct device *dev = &pdev->dev; in ahci_probe()
47 const struct ata_port_info *port; in ahci_probe() local
59 if (device_is_compatible(dev, "hisilicon,hisi-ahci")) in ahci_probe()
60 hpriv->flags |= AHCI_HFLAG_NO_FBS | AHCI_HFLAG_NO_NCQ; in ahci_probe()
62 port = device_get_match_data(dev); in ahci_probe()
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Dlibahci_platform.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * AHCI SATA platform library
5 * Copyright 2004-2005 Red Hat, Inc.
26 #include "ahci.h"
37 * ahci_platform_enable_phys - Enable PHYs
40 * This function enables all the PHYs found in hpriv->phys, if any.
51 for (i = 0; i < hpriv->nports; i++) { in ahci_platform_enable_phys()
52 rc = phy_init(hpriv->phys[i]); in ahci_platform_enable_phys()
56 rc = phy_set_mode(hpriv->phys[i], PHY_MODE_SATA); in ahci_platform_enable_phys()
58 phy_exit(hpriv->phys[i]); in ahci_platform_enable_phys()
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Dahci.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * ahci.c - AHCI SATA support
6 * Please ALWAYS copy linux-ide@vger.kernel.org
9 * Copyright 2004-2005 Red Hat, Inc.
12 * as Documentation/driver-api/libata.rst
14 * AHCI hardware documentation:
25 #include <linux/dma-mapping.h>
32 #include <linux/ahci-remap.h>
33 #include <linux/io-64-nonatomic-lo-hi.h>
34 #include "ahci.h"
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DKconfig1 # SPDX-License-Identifier: GPL-2.0
10 uses pata-platform driver to enable the relevant driver in the
21 If you want to use an ATA hard disk, ATA tape drive, ATA CD-ROM or
62 <file:Documentation/admin-guide/kernel-parameters.txt>.
76 This option adds support for ATA-related ACPI objects.
98 bool "SATA Port Multiplier support"
102 This option adds support for SATA Port Multipliers
107 comment "Controllers with non-SFF native interface"
110 tristate "AHCI SATA support"
114 This option enables support for AHCI Serial ATA.
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Dacard-ahci.c1 // SPDX-License-Identifier: GPL-2.0-or-later
4 * acard-ahci.c - ACard AHCI SATA support
7 * Please ALWAYS copy linux-ide@vger.kernel.org
13 * as Documentation/driver-api/libata.rst
15 * AHCI hardware documentation:
26 #include <linux/dma-mapping.h>
33 #include "ahci.h"
35 #define DRV_NAME "acard-ahci"
70 AHCI_SHT("acard-ahci"),
115 struct ahci_host_priv *hpriv = host->private_data; in acard_ahci_pci_device_suspend()
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Dahci_sunxi.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Allwinner sunxi AHCI SATA platform driver
7 * based on the AHCI SATA platform driver by Jeff Garzik and Anton Vorontsov
20 #include "ahci.h"
22 #define DRV_NAME "ahci-sunxi"
28 "Enable support for sata port multipliers, only use if you use a pmp!");
118 if (--timeout == 0) { in ahci_sunxi_phy_init()
120 return -EIO; in ahci_sunxi_phy_init()
133 if (--timeout == 0) { in ahci_sunxi_phy_init()
135 return -EIO; in ahci_sunxi_phy_init()
[all …]

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