| /Linux-v5.10/drivers/clocksource/ |
| D | ingenic-sysost.c | 22 /* OST register offsets */
70 struct ingenic_ost *ost; member
99 prescale = readl(ost_clk->ost->base + info->ostccr_reg); in ingenic_ost_percpu_timer_recalc_rate()
113 prescale = readl(ost_clk->ost->base + info->ostccr_reg); in ingenic_ost_global_timer_recalc_rate()
153 val = readl(ost_clk->ost->base + info->ostccr_reg); in ingenic_ost_percpu_timer_set_rate()
155 writel(val, ost_clk->ost->base + info->ostccr_reg); in ingenic_ost_percpu_timer_set_rate()
168 val = readl(ost_clk->ost->base + info->ostccr_reg); in ingenic_ost_global_timer_set_rate()
170 writel(val, ost_clk->ost->base + info->ostccr_reg); in ingenic_ost_global_timer_set_rate()
215 struct ingenic_ost *ost = ingenic_ost; in ingenic_ost_global_timer_read_cntl() local
218 count = readl(ost->base + OST_REG_OST2CNTL); in ingenic_ost_global_timer_read_cntl()
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| D | ingenic-ost.c | 70 struct ingenic_ost *ost; in ingenic_ost_probe() local
80 ost = devm_kzalloc(dev, sizeof(*ost), GFP_KERNEL); in ingenic_ost_probe()
81 if (!ost) in ingenic_ost_probe()
84 ingenic_ost = ost; in ingenic_ost_probe()
86 ost->regs = devm_platform_ioremap_resource(pdev, 0); in ingenic_ost_probe()
87 if (IS_ERR(ost->regs)) in ingenic_ost_probe()
88 return PTR_ERR(ost->regs); in ingenic_ost_probe()
96 ost->clk = devm_clk_get(dev, "ost"); in ingenic_ost_probe()
97 if (IS_ERR(ost->clk)) in ingenic_ost_probe()
98 return PTR_ERR(ost->clk); in ingenic_ost_probe()
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| D | Makefile | 85 obj-$(CONFIG_INGENIC_OST) += ingenic-ost.o
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| D | timer-pxa.c | 5 * PXA clocksource, clockevents, and OST interrupt handlers.
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| D | Kconfig | 723 bool "Clocksource using the OST in Ingenic JZ SoCs"
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| /Linux-v5.10/Documentation/devicetree/bindings/timer/ |
| D | ingenic,sysost.yaml | 22 - ingenic,x1000-ost
23 - ingenic,x2000-ost
32 const: ost
51 ost: timer@12000000 {
52 compatible = "ingenic,x1000-ost";
58 clock-names = "ost";
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| D | ingenic,tcu.yaml | 185 - ingenic,jz4725b-ost
186 - ingenic,jz4770-ost
188 - const: ingenic,jz4780-ost
189 - const: ingenic,jz4770-ost
198 const: ost
274 ost: timer@e0 {
275 compatible = "ingenic,jz4770-ost";
279 clock-names = "ost";
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| /Linux-v5.10/Documentation/mips/ |
| D | ingenic-tcu.rst | 15 (OST). It is a 32-bit programmable timer. On JZ4760B and above, it is
21 - The watchdog and OST hardware blocks also feature a TCSR register with the same
24 OST clocks.
47 interrupt line; the OST uses the last interrupt line.
50 the OST uses the last interrupt line.
61 OST drivers/clocksource/ingenic-ost.c
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| /Linux-v5.10/arch/mips/boot/dts/ingenic/ |
| D | jz4780.dtsi | 117 ost: timer@e0 { label
118 compatible = "ingenic,jz4780-ost", "ingenic,jz4770-ost";
122 clock-names = "ost";
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| D | jz4725b.dtsi | 105 ost: timer@e0 { label
106 compatible = "ingenic,jz4725b-ost";
110 clock-names = "ost";
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| D | jz4770.dtsi | 118 ost: timer@e0 { label
119 compatible = "ingenic,jz4770-ost";
123 clock-names = "ost";
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| D | gcw0.dts | 483 * 750 kHz for the system timer and clocksource, 12 MHz for the OST,
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| /Linux-v5.10/drivers/clk/ingenic/ |
| D | tcu.c | 18 /* 8 channels max + watchdog + OST */
266 DEF_TIMER("ost", 15, TCU_REG_OST_TCSR);
322 .has_ost = false, /* X1000 has OST, but it not belong TCU */
408 pr_crit("cannot register ost clock\n"); in ingenic_tcu_probe()
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| D | x1000-cgu.c | 445 "ost", CGU_CLK_GATE,
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| D | x1830-cgu.c | 432 "ost", CGU_CLK_GATE,
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| /Linux-v5.10/include/clocksource/ |
| D | pxa.h | 3 * PXA clocksource, clockevents, and OST interrupt handlers.
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| /Linux-v5.10/arch/arm/mach-pxa/include/mach/ |
| D | mtd-xip.h | 15 #include <mach/regs-ost.h>
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| D | pxa3xx-regs.h | 87 #define ADXER_MFP_GEN12 (1 << 14) /* MFP: MMC3/GPIO/OST inputs */
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| /Linux-v5.10/arch/arm/mach-pxa/ |
| D | reset.c | 10 #include <mach/regs-ost.h>
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| /Linux-v5.10/drivers/watchdog/ |
| D | sa1100_wdt.c | 34 #include <mach/regs-ost.h>
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| /Linux-v5.10/drivers/pci/pcie/ |
| D | edr.c | 165 /* If port does not support DPC, just send the OST */ in edr_handle_event()
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| /Linux-v5.10/scripts/ |
| D | unifdef.c | 330 struct stat ist, ost; in main() local
331 if (stat(ofilename, &ost) == 0 && in main()
333 overwriting = (ist.st_dev == ost.st_dev in main()
334 && ist.st_ino == ost.st_ino); in main()
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| /Linux-v5.10/drivers/iio/pressure/ |
| D | mpl3115.c | 58 /* wait for data ready, i.e. OST cleared */ in mpl3115_request()
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| /Linux-v5.10/fs/nfsd/ |
| D | nfs4state.c | 6498 const struct nfs4_ol_stateid *ost) in find_lock_stateid() argument
6502 lockdep_assert_held(&ost->st_stid.sc_client->cl_lock); in find_lock_stateid()
6504 /* If ost is not hashed, ost->st_locks will not be valid */ in find_lock_stateid()
6505 if (!nfs4_ol_stateid_unhashed(ost)) in find_lock_stateid()
6506 list_for_each_entry(lst, &ost->st_locks, st_locks) { in find_lock_stateid()
6564 struct inode *inode, struct nfs4_ol_stateid *ost, in find_or_create_lock_stateid() argument
6569 struct nfs4_openowner *oo = openowner(ost->st_stateowner); in find_or_create_lock_stateid()
6574 lst = find_lock_stateid(lo, ost); in find_or_create_lock_stateid()
6585 lst = init_lock_stateid(openlockstateid(ns), lo, fi, inode, ost); in find_or_create_lock_stateid()
6615 struct nfs4_ol_stateid *ost, in lookup_or_create_lock_state() argument
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| /Linux-v5.10/drivers/scsi/aic7xxx/ |
| D | aic79xx_reg.h_shipped | 1183 #define OST 0x92
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