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Searched refs:csn (Results 1 – 15 of 15) sorted by relevance

/linux-6.15/drivers/clk/renesas/
H A Drcar-cpg-lib.c43 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
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()
107 kfree(csn); in cpg_sdh_clk_register()
133 struct cpg_simple_notifier csn; member
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H A Drcar-gen3-cpg.c414 struct cpg_simple_notifier *csn; in rcar_gen3_cpg_clk_register() local
416 csn = kzalloc(sizeof(*csn), GFP_KERNEL); in rcar_gen3_cpg_clk_register()
417 if (!csn) in rcar_gen3_cpg_clk_register()
420 csn->reg = base + CPG_RCKCR; in rcar_gen3_cpg_clk_register()
426 value = readl(csn->reg) & 0x3f; in rcar_gen3_cpg_clk_register()
433 writel(value, csn->reg); in rcar_gen3_cpg_clk_register()
434 cpg_simple_notifier_register(notifiers, csn); in rcar_gen3_cpg_clk_register()
H A Drcar-cpg-lib.h25 struct cpg_simple_notifier *csn);
/linux-6.15/drivers/pnp/isapnp/
H A Dcore.c168 isapnp_write_byte(0x03, csn); in isapnp_wake()
286 int csn = 0; in isapnp_isolate() local
316 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()
754 int csn; in isapnp_build_device_list() local
762 for (csn = 1; csn <= isapnp_csn_count; csn++) { in isapnp_build_device_list()
763 isapnp_wake(csn); in isapnp_build_device_list()
806 if (csn < 1 || csn > isapnp_csn_count || logdev > 10) in isapnp_cfg_begin()
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/linux-6.15/drivers/bus/
H A Dts-nbus.c31 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()
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()
258 gpiod_set_value_cansleep(ts_nbus->csn, 1); in ts_nbus_write()
/linux-6.15/Documentation/devicetree/bindings/bus/
H A Dts-nbus.txt12 - ts,csn-gpios : The GPIO pin connected to the csn line on the FPGA
39 ts,csn-gpios = <&gpio0 16 GPIO_ACTIVE_HIGH>;
/linux-6.15/include/linux/
H A Disapnp.h64 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
H A Dnvme-fc.h54 __be32 csn; member
/linux-6.15/kernel/cgroup/
H A Dcpuset.c788 csn = 0; in generate_sched_domains()
792 csa[csn++] = &top_cpuset; in generate_sched_domains()
817 csa[csn++] = cp; in generate_sched_domains()
830 csa[csn++] = cp; in generate_sched_domains()
845 if (root_load_balance && (csn == 1)) in generate_sched_domains()
848 for (i = 0; i < csn; i++) in generate_sched_domains()
852 for (i = 0; i < csn; i++) { in generate_sched_domains()
853 for (j = i + 1; j < csn; j++) { in generate_sched_domains()
866 for (i = 0; i < csn; i++) { in generate_sched_domains()
908 for (nslot = 0, i = 0; i < csn; i++) { in generate_sched_domains()
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/linux-6.15/Documentation/devicetree/bindings/arm/marvell/
H A Dcp110-system-controller.txt105 …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…
/linux-6.15/arch/arm64/boot/dts/rockchip/
H A Drk3576-pinctrl.dtsi1060 flexbus0m0_csn: flexbus0m0-csn {
1088 flexbus0m1_csn: flexbus0m1-csn {
1116 flexbus0m2_csn: flexbus0m2-csn {
1123 flexbus0m3_csn: flexbus0m3-csn {
1130 flexbus0m4_csn: flexbus0m4-csn {
1237 flexbus1m0_csn: flexbus1m0-csn {
1272 flexbus1m1_csn: flexbus1m1-csn {
1307 flexbus1m2_csn: flexbus1m2-csn {
1314 flexbus1m3_csn: flexbus1m3-csn {
1321 flexbus1m4_csn: flexbus1m4-csn {
H A Dpx30.dtsi1694 spi0_csn: spi0-csn {
/linux-6.15/drivers/nvme/host/
H A Dfc.c45 atomic_t csn; member
2207 atomic_set(&queue->csn, 0); in nvme_fc_init_queue()
2249 atomic_set(&queue->csn, 0); in nvme_fc_free_queue()
2708 cmdiu->csn = cpu_to_be32(atomic_inc_return(&queue->csn)); in nvme_fc_start_fcp_op()
/linux-6.15/Documentation/ABI/stable/
H A Dsysfs-devices-node82 Contact: Mel Gorman <mel@csn.ul.ie>
/linux-6.15/
H A DCREDITS49 W: http://www.csn.ul.ie/~airlied