| /Linux-v5.10/drivers/gpu/drm/i915/gt/ |
| D | intel_gt_clock_utils.c | 10 #define MHZ_12 12000000 /* 12MHz (24MHz/2), 83.333ns */
11 #define MHZ_12_5 12500000 /* 12.5MHz (25MHz/2), 80ns */
12 #define MHZ_19_2 19200000 /* 19.2MHz, 52.083ns */
80 u32 intel_gt_ns_to_clock_interval(const struct intel_gt *gt, u32 ns) in intel_gt_ns_to_clock_interval() argument
82 return div_u64_roundup(mul_u32_u32(gt->clock_frequency, ns), in intel_gt_ns_to_clock_interval()
86 u32 intel_gt_ns_to_pm_interval(const struct intel_gt *gt, u32 ns) in intel_gt_ns_to_pm_interval() argument
91 * Make these a multiple of magic 25 to avoid SNB (eg. Dell XPS in intel_gt_ns_to_pm_interval()
97 val = DIV_ROUND_UP(intel_gt_ns_to_clock_interval(gt, ns), 16); in intel_gt_ns_to_pm_interval()
99 val = roundup(val, 25); in intel_gt_ns_to_pm_interval()
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| D | intel_rc6.c | 70 set(uncore, GEN6_RC_EVALUATION_INTERVAL, 125000); /* 12500 * 1280ns */ in gen11_rc6_enable()
71 set(uncore, GEN6_RC_IDLE_HYSTERSIS, 25); /* 25 * 1280ns */ in gen11_rc6_enable()
84 * Bspec's guidance is to use 25us (really 25 * 1280ns) here. What we in gen11_rc6_enable()
143 set(uncore, GEN6_RC_EVALUATION_INTERVAL, 125000); /* 12500 * 1280ns */ in gen9_rc6_enable()
144 set(uncore, GEN6_RC_IDLE_HYSTERSIS, 25); /* 25 * 1280ns */ in gen9_rc6_enable()
155 * Bspec's guidance is to use 25us (really 25 * 1280ns) here. What we in gen9_rc6_enable()
202 set(uncore, GEN6_RC_EVALUATION_INTERVAL, 125000); /* 12500 * 1280ns */ in gen8_rc6_enable()
203 set(uncore, GEN6_RC_IDLE_HYSTERSIS, 25); /* 25 * 1280ns */ in gen8_rc6_enable()
229 set(uncore, GEN6_RC_IDLE_HYSTERSIS, 25); in gen6_rc6_enable()
353 set(uncore, GEN6_RC_EVALUATION_INTERVAL, 125000); /* 12500 * 1280ns */ in chv_rc6_enable()
[all …]
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| /Linux-v5.10/tools/testing/selftests/net/forwarding/ |
| D | fib_offload_lib.sh | 7 local ns=$1; shift
13 ip -n $ns -j -p -$family route show $route \
29 local ns=$1; shift
34 busywait 5000 __fib_trap_check $ns $family "$route" $should_fail
39 local ns=$1; shift
43 fib_trap_check $ns 4 "$route" $should_fail
48 local ns=$1; shift
52 fib_trap_check $ns 6 "$route" $should_fail
57 local ns=$1; shift
63 ip -n $ns link add name dummy$i type dummy
[all …]
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| /Linux-v5.10/arch/arm/boot/dts/ |
| D | omap3-cm-t3x.dtsi | 229 interrupts = <25 0>; /* gpio_57 */
230 pendown-gpio = <&gpio2 25 GPIO_ACTIVE_HIGH>;
279 gpmc,cs-on-ns = <0>;
280 gpmc,cs-rd-off-ns = <120>;
281 gpmc,cs-wr-off-ns = <120>;
283 gpmc,adv-on-ns = <0>;
284 gpmc,adv-rd-off-ns = <120>;
285 gpmc,adv-wr-off-ns = <120>;
287 gpmc,we-on-ns = <6>;
288 gpmc,we-off-ns = <90>;
[all …]
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| D | sama5d3xcm.dtsi | 65 atmel,smc-ncs-rd-setup-ns = <0>;
66 atmel,smc-ncs-wr-setup-ns = <0>;
67 atmel,smc-nwe-setup-ns = <8>;
68 atmel,smc-nrd-setup-ns = <16>;
69 atmel,smc-ncs-rd-pulse-ns = <84>;
70 atmel,smc-ncs-wr-pulse-ns = <84>;
71 atmel,smc-nrd-pulse-ns = <76>;
72 atmel,smc-nwe-pulse-ns = <76>;
73 atmel,smc-nrd-cycle-ns = <107>;
74 atmel,smc-nwe-cycle-ns = <84>;
[all …]
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| D | logicpd-som-lv.dtsi | 57 gpmc,cs-on-ns = <0>;
58 gpmc,cs-rd-off-ns = <44>;
59 gpmc,cs-wr-off-ns = <44>;
60 gpmc,adv-on-ns = <6>;
61 gpmc,adv-rd-off-ns = <34>;
62 gpmc,adv-wr-off-ns = <44>;
63 gpmc,we-off-ns = <40>;
64 gpmc,oe-off-ns = <54>;
65 gpmc,access-ns = <64>;
66 gpmc,rd-cycle-ns = <82>;
[all …]
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| D | socfpga_cyclone5_socrates.dts | 69 gpios = <&portb 25 1>;
88 cdns,tshsl-ns = <50>;
89 cdns,tsd2d-ns = <50>;
90 cdns,tchsh-ns = <4>;
91 cdns,tslch-ns = <4>;
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| D | omap4-duovero-parlor.dts | 35 gpios = <&gpio4 25 GPIO_ACTIVE_LOW>; /* gpio_121 */
146 gpmc,cs-on-ns = <10>;
147 gpmc,cs-rd-off-ns = <50>;
148 gpmc,cs-wr-off-ns = <50>;
149 gpmc,adv-on-ns = <0>;
150 gpmc,adv-rd-off-ns = <10>;
151 gpmc,adv-wr-off-ns = <10>;
152 gpmc,oe-on-ns = <15>;
153 gpmc,oe-off-ns = <50>;
154 gpmc,we-on-ns = <15>;
[all …]
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| D | pxa25x.dtsi | 40 interrupts = <25>;
97 clock-latency-ns = <20>;
102 clock-latency-ns = <20>;
107 clock-latency-ns = <20>;
112 clock-latency-ns = <20>;
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| D | pxa27x.dtsi | 14 interrupts = <25>;
152 clock-latency-ns = <20>;
157 clock-latency-ns = <20>;
162 clock-latency-ns = <20>;
167 clock-latency-ns = <20>;
172 clock-latency-ns = <20>;
177 clock-latency-ns = <20>;
182 clock-latency-ns = <20>;
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| D | omap3-devkit8000-common.dtsi | 215 gpmc,cs-on-ns = <0>;
216 gpmc,cs-rd-off-ns = <44>;
217 gpmc,cs-wr-off-ns = <44>;
218 gpmc,adv-on-ns = <6>;
219 gpmc,adv-rd-off-ns = <34>;
220 gpmc,adv-wr-off-ns = <44>;
221 gpmc,we-off-ns = <40>;
222 gpmc,oe-off-ns = <54>;
223 gpmc,access-ns = <64>;
224 gpmc,rd-cycle-ns = <82>;
[all …]
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| D | socfpga_cyclone5_sockit.dts | 41 gpios = <&portb 25 0>; /* HPS_GPIO54 */
180 cdns,tshsl-ns = <50>;
181 cdns,tsd2d-ns = <50>;
182 cdns,tchsh-ns = <4>;
183 cdns,tslch-ns = <4>;
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| /Linux-v5.10/drivers/net/ethernet/stmicro/stmmac/ |
| D | dwmac-meson8b.c | 35 /* TX clock delay in ns = "8ns / 4 * tx_dly_val" (where 8ns are exactly one
37 * 0ns = 0x0, 2ns = 0x1, 4ns = 0x2, 6ns = 0x3
67 * ...) can be configured to be 1 to compensate for a delay of about 1ns.
334 * 25MHz for 100Mbit/s and 2.5MHz for 10Mbit/s). in meson8b_init_prg_eth()
351 /* invert internal clk_rmii_i to generate 25/2.5 tx_rx_clk */ in meson8b_init_prg_eth()
404 /* use 2ns as fallback since this value was previously hardcoded */ in meson8b_dwmac_probe()
405 if (of_property_read_u32(pdev->dev.of_node, "amlogic,tx-delay-ns", in meson8b_dwmac_probe()
409 /* use 0ns as fallback since this is what most boards actually use */ in meson8b_dwmac_probe()
410 if (of_property_read_u32(pdev->dev.of_node, "amlogic,rx-delay-ns", in meson8b_dwmac_probe()
416 "The only allowed RX delays values are: 0ns, 2ns"); in meson8b_dwmac_probe()
|
| /Linux-v5.10/net/x25/ |
| D | x25_in.c | 3 * X.25 Packet Layer release 002
12 * X.25 001 Jonathan Naylor Started coding.
13 * X.25 002 Jonathan Naylor Centralised disconnection code.
208 static int x25_state3_machine(struct sock *sk, struct sk_buff *skb, int frametype, int ns, int nr, … in x25_state3_machine() argument
261 if ((ns != x25->vr) || !x25_validate_nr(sk, nr)) { in x25_state3_machine()
274 if (ns == x25->vr) { in x25_state3_machine()
418 int queued = 0, frametype, ns, nr, q, d, m; in x25_process_rx_frame() local
423 frametype = x25_decode(sk, skb, &ns, &nr, &q, &d, &m); in x25_process_rx_frame()
433 queued = x25_state3_machine(sk, skb, frametype, ns, nr, q, d, m); in x25_process_rx_frame()
|
| D | x25_subr.c | 3 * X.25 Packet Layer release 002
12 * X.25 001 Jonathan Naylor Started coding.
13 * X.25 002 Jonathan Naylor Centralised disconnection processing.
258 * Unpick the contents of the passed X.25 Packet Layer frame.
260 int x25_decode(struct sock *sk, struct sk_buff *skb, int *ns, int *nr, int *q, in x25_decode() argument
270 *ns = *nr = *q = *d = *m = 0; in x25_decode()
319 *ns = (frame[2] >> 1) & 0x7F; in x25_decode()
328 *ns = (frame[2] >> 1) & 0x07; in x25_decode()
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| /Linux-v5.10/drivers/net/ethernet/xscale/ |
| D | ptp_ixp46x.c | 24 #define MASTER_IRQ 25
44 u64 ns; in ixp_systime_read() local
50 ns = ((u64) hi) << 32; in ixp_systime_read()
51 ns |= lo; in ixp_systime_read()
52 ns <<= TICKS_NS_SHIFT; in ixp_systime_read()
54 return ns; in ixp_systime_read()
57 static void ixp_systime_write(struct ixp46x_ts_regs *regs, u64 ns) in ixp_systime_write() argument
61 ns >>= TICKS_NS_SHIFT; in ixp_systime_write()
62 hi = ns >> 32; in ixp_systime_write()
63 lo = ns & 0xffffffff; in ixp_systime_write()
[all …]
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| /Linux-v5.10/arch/alpha/include/asm/ |
| D | jensen.h | 48 * EISA "Host Address Extension" address (bits 25-31 of the EISA address)
94 /* hae on the Jensen is bits 31:25 shifted right */ in jensen_set_hae()
95 addr >>= 25; in jensen_set_hae()
307 #define IOPORT(OS, NS) \ argument
308 __EXTERN_INLINE unsigned int jensen_ioread##NS(const void __iomem *xaddr) \
315 __EXTERN_INLINE void jensen_iowrite##NS(u##NS b, void __iomem *xaddr) \
|
| /Linux-v5.10/Documentation/devicetree/bindings/i2c/ |
| D | st,stm32-i2c.yaml | 23 i2c-scl-rising-time-ns:
24 default: 25
26 i2c-scl-falling-time-ns:
140 i2c-scl-rising-time-ns = <185>;
141 i2c-scl-falling-time-ns = <20>;
|
| /Linux-v5.10/drivers/ssb/ |
| D | driver_chipcommon.c | 423 case SSB_PLLTYPE_3: /* 25Mhz, 2 dividers */ in ssb_chipco_get_clockcontrol()
435 unsigned long ns) in ssb_chipco_timing_init() argument
443 tmp = DIV_ROUND_UP(10, ns) << SSB_PROG_WCNT_3_SHIFT; /* Waitcount-3 = 10ns */ in ssb_chipco_timing_init()
444 tmp |= DIV_ROUND_UP(40, ns) << SSB_PROG_WCNT_1_SHIFT; /* Waitcount-1 = 40ns */ in ssb_chipco_timing_init()
445 tmp |= DIV_ROUND_UP(240, ns); /* Waitcount-0 = 240ns */ in ssb_chipco_timing_init()
449 tmp = DIV_ROUND_UP(10, ns) << SSB_FLASH_WCNT_3_SHIFT; /* Waitcount-3 = 10nS */ in ssb_chipco_timing_init()
450 tmp |= DIV_ROUND_UP(10, ns) << SSB_FLASH_WCNT_1_SHIFT; /* Waitcount-1 = 10nS */ in ssb_chipco_timing_init()
451 tmp |= DIV_ROUND_UP(120, ns); /* Waitcount-0 = 120nS */ in ssb_chipco_timing_init()
462 tmp = DIV_ROUND_UP(10, ns) << SSB_PROG_WCNT_3_SHIFT; /* Waitcount-3 = 10ns */ in ssb_chipco_timing_init()
463 tmp |= DIV_ROUND_UP(20, ns) << SSB_PROG_WCNT_2_SHIFT; /* Waitcount-2 = 20ns */ in ssb_chipco_timing_init()
[all …]
|
| /Linux-v5.10/drivers/net/wireless/intel/ipw2x00/ |
| D | ipw2100.h | 93 #define IPW_DL_ISR (1<<25)
431 #define STATUS_SCAN_ABORTING (1<<25)
608 #define WEP_KEY_INDEX 25
692 #define IPW2100_INTA_FW_CALIBRATION_CALC (0x02000000) // Bit 25
871 typedef enum _ORDINAL_TABLE_1 { // NS - means Not Supported by FW
912 IPW_ORD_STAT_TX_ABORT_AT_HOP, //NS // # of Tx's aborted at hop time
914 IPW_ORD_STAT_TX_ABORT_LATE_DMA, //NS // # of times tx aborted due to late dma setup
915 IPW_ORD_STAT_TX_ABORT_STX, //NS // # of times backoff aborted
918 IPW_ORD_STAT_TX_BPDU, //NS // # of spanning tree BPDUs sent
937 IPW_ORD_STAT_RX_POLL, //NS // # of poll rx
[all …]
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| /Linux-v5.10/arch/sh/include/mach-common/mach/ |
| D | sh2007.h | 79 /* wait cycle (0-15:0,1,2,3,4,5,6,7,8,9,11,13,15,17,21,25) */
80 #define IW5 6 /* 60ns PIO mode 4 */
81 #define IW6 15 /* 250ns */
87 /* wait B (0-15:0,1,2,3,4,5,6,7,8,9,11,13,15,17,21,25) */
|
| /Linux-v5.10/arch/arm64/boot/dts/rockchip/ |
| D | rk3399-sapphire-excavator.dts | 51 24 25 26 27 28 29 30 31
157 i2c-scl-rising-time-ns = <300>;
158 i2c-scl-falling-time-ns = <15>;
173 i2c-scl-rising-time-ns = <600>;
174 i2c-scl-falling-time-ns = <20>;
|
| /Linux-v5.10/drivers/gpu/drm/i915/display/ |
| D | dvo_ns2501.c | 257 .pll_a = 25,
329 [25] = { .offset = 0x8d, .value = 0x02, },
395 struct ns2501_priv *ns = dvo->dev_priv; in ns2501_readb() local
423 if (!ns->quiet) { in ns2501_readb()
440 struct ns2501_priv *ns = dvo->dev_priv; in ns2501_writeb() local
458 if (!ns->quiet) { in ns2501_writeb()
476 struct ns2501_priv *ns; in ns2501_init() local
479 ns = kzalloc(sizeof(struct ns2501_priv), GFP_KERNEL); in ns2501_init()
480 if (ns == NULL) in ns2501_init()
484 dvo->dev_priv = ns; in ns2501_init()
[all …]
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| /Linux-v5.10/Documentation/devicetree/bindings/clock/ |
| D | pwm-clock.txt | 25 pwms = <&pwm2 0 40>; /* 1 / 40 ns = 25 MHz */
|
| /Linux-v5.10/drivers/mtd/maps/ |
| D | dc21285.c | 30 * is unpredictible. So we have a 25us penalty per
48 udelay(25); in nw_en_write()
204 * 0 for 16 cycles (the default). Cycles are 20 ns. in init_dc21285()
205 * Here we use 7 for 140 ns flash chips. in init_dc21285()
|
