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/openbmc/linux/Documentation/devicetree/bindings/net/
H A Dactions,owl-emac.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/net/actions,owl-emac.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Actions Semi Owl SoCs Ethernet MAC Controller
10 - Cristian Ciocaltea <cristian.ciocaltea@gmail.com>
13 This Ethernet MAC is used on the Owl family of SoCs from Actions Semi.
15 IEEE 802.3 CSMA/CD standard, supporting both half-duplex and full-duplex
19 - $ref: ethernet-controller.yaml#
24 - const: actions,owl-emac
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/openbmc/linux/drivers/net/ethernet/actions/
H A DMakefile1 # SPDX-License-Identifier: GPL-2.0-only
3 # Makefile for the Actions Semi Owl SoCs built-in ethernet macs
6 obj-$(CONFIG_OWL_EMAC) += owl-emac.o
H A DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
18 tristate "Actions Semi Owl Ethernet MAC support"
22 Controller (EMAC) found on the S500 and S900 SoCs. The controller
24 both half-duplex and full-duplex operation modes at 10/100 Mb/s.
H A Dowl-emac.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
3 * Actions Semi Owl SoCs Ethernet MAC driver
12 #define OWL_EMAC_DRVNAME "owl-emac"
49 #define OWL_EMAC_VAL_MAC_CSR5_TS_DATA 0x03 /* Transferring data HOST -> FIFO */
55 #define OWL_EMAC_VAL_MAC_CSR5_RS_DATA 0x07 /* Transferring data FIFO -> HOST */
59 #define OWL_EMAC_BIT_MAC_CSR5_GTE BIT(11) /* General-purpose timer expiration */
98 #define OWL_EMAC_BIT_MAC_CSR7_GTE BIT(11) /* General-purpose timer overflow */
140 /* General-purpose timer and interrupt mitigation control register */
165 #define OWL_EMAC_BIT_MAC_CSR20_TUE BIT(30) /* Transmit Un-pause frames Enable */
168 #define OWL_EMAC_BIT_MAC_CSR20_BPE BIT(27) /* Back pressure (half-duplex) Enable */
H A Dowl-emac.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Actions Semi Owl SoCs Ethernet MAC driver
11 #include <linux/dma-mapping.h>
19 #include "owl-emac.h"
27 return readl(priv->base + reg); in owl_emac_reg_read()
32 writel(data, priv->base + reg); in owl_emac_reg_write()
63 return priv->netdev->dev.parent; in owl_emac_get_dev()
129 return dma_map_single(dev, skb->data, skb_headlen(skb), DMA_TO_DEVICE); in owl_emac_dma_map_tx()
142 return CIRC_SPACE(ring->head, ring->tail, ring->size); in owl_emac_ring_num_unused()
148 return (cur + 1) & (ring->size - 1); in owl_emac_ring_get_next()
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/openbmc/linux/arch/arm/boot/dts/actions/
H A Dowl-s500.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
5 * Copyright (c) 2016-2017 Andreas Färber
8 #include <dt-bindings/clock/actions,s500-cmu.h>
9 #include <dt-bindings/gpio/gpio.h>
10 #include <dt-bindings/interrupt-controller/arm-gic.h>
11 #include <dt-bindings/power/owl-s500-powergate.h>
12 #include <dt-bindings/reset/actions,s500-reset.h>
16 interrupt-parent = <&gic>;
17 #address-cells = <1>;
18 #size-cells = <1>;
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/openbmc/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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H A DCREDITS1 This is at least a partial credits-file of people that have
4 scripts. The fields are: name (N), email (E), web-address
6 snail-mail address (S).
10 ----------
51 D: in-kernel DRM Maintainer
71 E: tim_alpaerts@toyota-motor-europe.com
75 S: B-2610 Wilrijk-Antwerpen
80 W: http://www-stu.christs.cam.ac.uk/~aia21/
101 D: Maintainer of ide-cd and Uniform CD-ROM driver,
102 D: ATAPI CD-Changer support, Major 2.1.x CD-ROM update.
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H A Dopengrok1.0.log1 2024-12-28 20:07:11.902-0600 FINER t583 IndexDatabase.createAnnotationCache: failed to create annotation: repository {dir='/opengrok/src/openbmc/linux',type=git,historyCache=on,renamed=false,merge=true,annotationCache=off} does not allow to create annotation cache for '/opengrok/src/openbmc/linux/drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c'
2 2024-12-28 20:07:11.913-0600 FINEST t583 Statistics.logIt: Added: '/openbmc/linux/drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c' (CAnalyzer) (took 116 ms)
3 2024-12-28 20:07:11.899-0600 FINER t593 IndexDatabase.createAnnotationCache: failed to create annotation: repository {dir='/opengrok/src/openbmc/linux',type=git,historyCache=on,renamed=false,merge=true,annotationCache=off} does not allow to create annotation cache for '/opengrok/src/openbmc/linux/tools/testing/selftests/powerpc/tm/tm-signa
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H A Dopengrok0.0.log1 2024-12-28 20:09:05.996-0600 FINEST t1171 PendingFileCompleter.doRename: Moved pending as file: '/opengrok/data/xref/openbmc/linux/drivers/staging/media/av7110/video-continue.rst.gz'
2 2024-12-28 20:09:05.942-0600 FINEST t1149 PendingFileCompleter.doRename: Moved pending as file: '/opengrok/data/xref/openbmc/u-boot/arch/sh/config.mk.gz'
3 2024-12-2
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H A Dopengrok2.0.log1 2024-12-28 20:05:26.116-0600 FINEST t586 Statistics.logIt: Added: '/openbmc/linux/tools/testing/selftests/drivers/net/mlxsw/rtnetlink.sh' (ShAnalyzer) (took 79 ms)
2 2024-12-28 20:05:26.112-0600 FINER t592 IndexDatabase.createAnnotationCache: failed to create annotation: repository {dir='/opengrok/src/openbmc/qemu',type=git,historyCache=on,renamed=false,merge=true,annotationCache=off} does not allow to create annotation cache for '/opengrok/src/openbmc/qemu/chardev/spice.c'
3 2024-12-28 20:05:26.116-0600 FINEST t592 Statistics.logIt: Added: '/openbmc/qemu/chardev/spice.c' (CAnalyzer) (took 33 ms)
4 2024-1
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/openbmc/
Dopengrok1.0.log1 2025-03-14 03:00:40.378-0500 FINE t1 Executor.registerErrorHandler: Installing default uncaught exception handler
2 2025-03-14 03:00:40.496-0500 INFO t1 Indexer.parseOptions: Indexer options: [-c, /usr/local/bin/ctags, -T, 12, -s, /opengrok/src, -
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Dopengrok2.0.log1 2025-03-13 03:00:39.225-0500 FINE t1 Executor.registerErrorHandler: Installing default uncaught exception handler
2 2025-03-13 03:00:39.341-0500 INFO t1 Indexer.parseOptions: Indexer options: [-c, /usr/local/bin/ctags, -T, 12, -s, /opengrok/src, -
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