| /linux-6.12.1/drivers/clk/renesas/ |
| D | rcar-cpg-lib.c | 43 struct cpg_simple_notifier *csn = in cpg_simple_notifier_call() local
48 csn->saved = readl(csn->reg); in cpg_simple_notifier_call()
52 writel(csn->saved, csn->reg); in cpg_simple_notifier_call()
59 struct cpg_simple_notifier *csn) in cpg_simple_notifier_register() argument
61 csn->nb.notifier_call = cpg_simple_notifier_call; in cpg_simple_notifier_register()
62 raw_notifier_chain_register(notifiers, &csn->nb); in cpg_simple_notifier_register()
94 struct cpg_simple_notifier *csn; in cpg_sdh_clk_register() local
97 csn = kzalloc(sizeof(*csn), GFP_KERNEL); in cpg_sdh_clk_register()
98 if (!csn) in cpg_sdh_clk_register()
101 csn->reg = sdnckcr; in cpg_sdh_clk_register()
[all …]
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| D | rcar-gen3-cpg.c | 415 struct cpg_simple_notifier *csn; in rcar_gen3_cpg_clk_register() local
417 csn = kzalloc(sizeof(*csn), GFP_KERNEL); in rcar_gen3_cpg_clk_register()
418 if (!csn) in rcar_gen3_cpg_clk_register()
421 csn->reg = base + CPG_RCKCR; in rcar_gen3_cpg_clk_register()
427 value = readl(csn->reg) & 0x3f; in rcar_gen3_cpg_clk_register()
434 writel(value, csn->reg); in rcar_gen3_cpg_clk_register()
435 cpg_simple_notifier_register(notifiers, csn); in rcar_gen3_cpg_clk_register()
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| D | rcar-cpg-lib.h | 25 struct cpg_simple_notifier *csn);
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| /linux-6.12.1/drivers/bus/ |
| D | ts-nbus.c | 31 struct gpio_desc *csn; member
51 ts_nbus->csn = devm_gpiod_get(&pdev->dev, "ts,csn", GPIOD_OUT_HIGH); in ts_nbus_init_pdata()
52 if (IS_ERR(ts_nbus->csn)) in ts_nbus_init_pdata()
53 return dev_err_probe(&pdev->dev, PTR_ERR(ts_nbus->csn), in ts_nbus_init_pdata()
54 "failed to retrieve ts,csn-gpio from dts\n"); in ts_nbus_init_pdata()
99 * The data, csn, strobe and ale lines must be zero'ed to let the FPGA knows a
110 gpiod_set_value_cansleep(ts_nbus->csn, 0); in ts_nbus_reset_bus()
220 gpiod_set_value_cansleep(ts_nbus->csn, 1); in ts_nbus_read()
255 gpiod_set_value_cansleep(ts_nbus->csn, 1); in ts_nbus_write()
257 gpiod_set_value_cansleep(ts_nbus->csn, 0); in ts_nbus_write()
[all …]
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| D | qcom-ebi2.c | 39 * SLOW CSn CFG
73 * FAST CSn CFG
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| /linux-6.12.1/drivers/pnp/isapnp/ |
| D | core.c | 166 static void isapnp_wake(unsigned char csn) in isapnp_wake() argument
168 isapnp_write_byte(0x03, csn); in isapnp_wake()
257 /* Control: reset CSN and conditionally everything else too */ in isapnp_isolate_rdp_select()
278 * Isolate (assign uniqued CSN) to all ISA PnP devices.
286 int csn = 0; in isapnp_isolate() local
316 csn++; in isapnp_isolate()
318 isapnp_write_byte(0x06, csn); in isapnp_isolate()
336 if (csn == 255) in isapnp_isolate()
343 isapnp_csn_count = csn; in isapnp_isolate()
344 return csn; in isapnp_isolate()
[all …]
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| /linux-6.12.1/arch/sh/include/mach-common/mach/ |
| D | sh2007.h | 58 /* address setup before assert CSn for SRAM (0-7:0,1,2,3,4,5,6,7) */
61 /* address hold after negate CSn for SRAM (0-7:0,1,2,3,4,5,6,7) */
64 /* CSn assert to RD assert delay for SRAM (0-7:0,1,2,3,4,5,6,7) */
67 /* RD negate to CSn negate delay for SRAM (0-7:0,1,2,3,4,5,6,7) */
70 /* CSn assert to WE assert delay for SRAM (0-7:0,1,2,3,4,5,6,7) */
73 /* WE negate to CSn negate delay for SRAM (0-7:0,1,2,3,4,5,6,7) */
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| /linux-6.12.1/Documentation/devicetree/bindings/bus/ |
| D | ts-nbus.txt | 12 - ts,csn-gpios : The GPIO pin connected to the csn line on the FPGA
39 ts,csn-gpios = <&gpio0 16 GPIO_ACTIVE_HIGH>;
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| /linux-6.12.1/drivers/pinctrl/ |
| D | pinctrl-ep93xx.c | 120 PINCTRL_PIN(1, "CSn[7]"),
121 PINCTRL_PIN(2, "CSn[6]"),
122 PINCTRL_PIN(3, "CSn[3]"),
123 PINCTRL_PIN(4, "CSn[2]"),
124 PINCTRL_PIN(5, "CSn[1]"),
245 PINCTRL_PIN(126, "CSn[0]"),
381 PINCTRL_PIN(0, "CSn[1]"), /* A1 */
382 PINCTRL_PIN(1, "CSn[7]"), /* A2 */
400 PINCTRL_PIN(18, "CSn[2]"), /* B2 */
401 PINCTRL_PIN(19, "CSn[6]"), /* B3 */
[all …]
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| /linux-6.12.1/include/linux/ |
| D | isapnp.h | 64 int isapnp_cfg_begin(int csn, int device);
87 static inline int isapnp_cfg_begin(int csn, int device) { return -ENODEV; } in isapnp_cfg_begin() argument
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| D | nvme-fc.h | 54 __be32 csn; member
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| /linux-6.12.1/Documentation/devicetree/bindings/memory-controllers/ |
| D | exynos-srom.yaml | 78 Tcah: Address holding time after CSn (0 - 15)
82 Tacs: Address set-up before CSn (0 - 15)
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| /linux-6.12.1/drivers/pinctrl/mvebu/ |
| D | pinctrl-ac5.c | 79 MPP_FUNCTION(1, "spi0", "csn")),
113 MPP_FUNCTION(3, "spi1", "csn"),
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| D | pinctrl-armada-cp110.c | 188 MPP_FUNCTION(8, "mss_spi", "csn")),
318 MPP_FUNCTION(3, "mss_spi", "csn"),
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| /linux-6.12.1/scripts/ |
| D | gfp-translate | 4 # (c) 2009, Mel Gorman <mel@csn.ul.ie>
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| /linux-6.12.1/kernel/cgroup/ |
| D | cpuset.c | 723 int csn; /* how many cpuset ptrs in csa so far */ in generate_sched_domains() local
760 csn = 0; in generate_sched_domains()
764 csa[csn++] = &top_cpuset; in generate_sched_domains()
789 csa[csn++] = cp; in generate_sched_domains()
798 * non-empty effective_cpus will be saved into csn[]. in generate_sched_domains()
802 csa[csn++] = cp; in generate_sched_domains()
817 if (root_load_balance && (csn == 1)) in generate_sched_domains()
820 for (i = 0; i < csn; i++) in generate_sched_domains()
824 for (i = 0; i < csn; i++) { in generate_sched_domains()
825 for (j = i + 1; j < csn; j++) { in generate_sched_domains()
[all …]
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| /linux-6.12.1/Documentation/devicetree/bindings/iio/resolver/ |
| D | adi,ad2s1210.yaml | 46 SPI CSn output of the SPI controller.
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| /linux-6.12.1/Documentation/devicetree/bindings/arm/marvell/ |
| D | cp110-system-controller.txt | 105 …sn), dev(csn0), spi1(csn0), spi0(csn3), au(i2sextclk), spi0(miso), sata0(present_act), mss_spi(csn)
124 mpp33 33 gpio, mii(txclk), sdio(pwr10), mss_spi(csn), tdm(fsync), au(i2smclk), sdio(bus_pwr), xg(md…
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| /linux-6.12.1/drivers/spi/ |
| D | spi-ar934x.c | 190 /* restore pins to default state: CSn=1 DO=CLK=0 */ in ar934x_spi_probe()
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| /linux-6.12.1/drivers/nvme/host/ |
| D | fc.c | 46 atomic_t csn; member
2248 atomic_set(&queue->csn, 0); in nvme_fc_init_queue()
2290 atomic_set(&queue->csn, 0); in nvme_fc_free_queue()
2748 cmdiu->csn = cpu_to_be32(atomic_inc_return(&queue->csn)); in nvme_fc_start_fcp_op()
2756 * the csn value? If the command that fails is the Connect, in nvme_fc_start_fcp_op()
2758 * post-connect, it's possible a gap in csn may be created. in nvme_fc_start_fcp_op()
2761 * that depends on csn order to be delivered on the target in nvme_fc_start_fcp_op()
2763 * target to even detect the csn gap as it has no idea when the in nvme_fc_start_fcp_op()
2764 * cmd with the csn was supposed to arrive. in nvme_fc_start_fcp_op()
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| /linux-6.12.1/Documentation/ABI/stable/ |
| D | sysfs-devices-node | 82 Contact: Mel Gorman <mel@csn.ul.ie>
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| /linux-6.12.1/sound/pci/ice1712/ |
| D | prodigy192.c | 28 * CSN (pin 35) -- GPIO8 pin 75
423 * CSN (pin 35) -- GPIO8 pin 75
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| /linux-6.12.1/Documentation/networking/device_drivers/cable/ |
| D | sb1000.rst | 112 cm0: sb1000 at (0x110,0x310), csn 1, S/N 0x2a0d16d8, IRQ 11.
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| /linux-6.12.1/include/uapi/linux/ |
| D | i2o-dev.h | 152 __u8 CSN; member
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| /linux-6.12.1/Documentation/networking/ |
| D | oa-tc6-framework.rst | 53 SPI transactions are initiated by the SPI host with the assertion of CSn
54 low to the MAC-PHY and ends with the deassertion of CSn high. In between
|