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/linux-6.14.4/Documentation/devicetree/bindings/soc/fsl/cpm_qe/
Dfsl,cpm1-tsa.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/soc/fsl/cpm_qe/fsl,cpm1-tsa.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: PowerQUICC CPM Time-slot assigner (TSA) controller
10 - Herve Codina <[email protected]>
13 The TSA is the time-slot assigner that can be found on some PowerQUICC SoC.
14 Its purpose is to route some TDM time-slots to other internal serial
20 - enum:
21 - fsl,mpc885-tsa
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Dfsl,qe-tsa.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/soc/fsl/cpm_qe/fsl,qe-tsa.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: PowerQUICC QE Time-slot assigner (TSA) controller
10 - Herve Codina <[email protected]>
13 The TSA is the time-slot assigner that can be found on some PowerQUICC SoC.
14 Its purpose is to route some TDM time-slots to other internal serial
20 - enum:
21 - fsl,mpc8321-tsa
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/linux-6.14.4/drivers/soc/fsl/qe/
Dtsa.c1 // SPDX-License-Identifier: GPL-2.0
11 #include <dt-bindings/soc/cpm1-fsl,tsa.h>
12 #include <dt-bindings/soc/qe-fsl,tsa.h>
51 * - CPM1: 32bit register split in 2*16bit (16bit TDM)
52 * - QE: 4x16bit registers, one per TDM
183 return container_of(tsa_serial, struct tsa, serials[tsa_serial->id]); in tsa_serial_get_tsa()
229 return tsa->version == TSA_QE; in tsa_is_qe()
238 switch (tsa_serial->id) { in tsa_qe_serial_get_num()
248 dev_err(tsa->dev, "Unsupported serial id %u\n", tsa_serial->id); in tsa_qe_serial_get_num()
249 return -EINVAL; in tsa_qe_serial_get_num()
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/linux-6.14.4/drivers/net/dsa/sja1105/
Dsja1105_ptp.c1 // SPDX-License-Identifier: GPL-2.0
7 /* The adjfine API clamps ppb between [-32,768,000, 32,768,000], and
8 * therefore scaled_ppm between [-2,147,483,648, 2,147,483,647].
11 * Percentually speaking, this is a +/- 0.032x adjustment of the
12 * free-running counter (0.968x to 1.032x).
20 * one-shot toggle (no return to level) on the PTP_CLK pin. When used as a
29 /* This range is actually +/- SJA1105_MAX_ADJ_PPB
30 * divided by 1000 (ppb -> ppm) and with a 16-bit
34 * Convert scaled_ppm from the +/- ((10^6) << 16) range
35 * into the +/- (1 << 31) range.
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/linux-6.14.4/drivers/media/platform/broadcom/
Dbcm2835-unicam.c1 // SPDX-License-Identifier: GPL-2.0-only
5 * Copyright (C) 2017-2020 - Raspberry Pi (Trading) Ltd.
6 * Copyright (C) 2024 - Ideas on Board
18 * There are two camera drivers in the kernel for BCM283x - this one and
19 * bcm2835-camera (currently in staging).
21 * This driver directly controls the Unicam peripheral - there is no
22 * involvement with the VideoCore firmware. Unicam receives CSI-2 or CCP2 data
37 #include <linux/dma-mapping.h>
49 #include <media/mipi-csi2.h>
50 #include <media/v4l2-async.h>
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/linux-6.14.4/net/ipv4/
Dtcp.c1 // SPDX-License-Identifier: GPL-2.0-or-later
12 * Corey Minyard <wf-[email protected]>
13 * Florian La Roche, <[email protected]-sb.de>
25 * sk->inuse=1 and was trying to connect
51 * Alan Cox : sk->keepopen now seems to work
53 * Alan Cox : Fixed assorted sk->rqueue->next errors
63 * Alan Cox : FIN with no memory -> CRASH
113 * Alan Cox : Changed the semantics of sk->socket to
164 * Matt Day : poll()->select() match BSD precisely on error
166 * Marc Tamsky : Various sk->prot->retransmits and
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Droute.c1 // SPDX-License-Identifier: GPL-2.0-or-later
7 * ROUTE - implementation of the IP router.
48 * Andi Kleen : Load-limit warning messages.
215 seq_printf(seq, "%-127s\n", in rt_cache_seq_show()
236 for (cpu = *pos-1; cpu < nr_cpu_ids; ++cpu) { in rt_cpu_seq_start()
278 0, /* st->in_hit */ in rt_cpu_seq_show()
279 st->in_slow_tot, in rt_cpu_seq_show()
280 st->in_slow_mc, in rt_cpu_seq_show()
281 st->in_no_route, in rt_cpu_seq_show()
282 st->in_brd, in rt_cpu_seq_show()
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/linux-6.14.4/net/ipv6/
Dseg6_local.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * SR-IPv6 implementation
76 /* default length values (expressed in bits) for both Locator-Block and
77 * Locator-Node Function.
82 * Locator-Block and Locator-Node Function must be byte-aligned (we can
97 * used directly to check whether the lengths (in bits) of Locator-Block and
98 * Locator-Node Function are valid according to (i), (ii), (iii).
130 /* Locator-Block length, expressed in bits */
132 /* Locator-Node Function length, expressed in bits*/
137 DT_INVALID_MODE = -EINVAL,
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