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Searched refs:tcu (Results 1 – 25 of 27) sorted by relevance

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/Linux-v5.4/drivers/clocksource/
Dingenic-timer.c42 struct ingenic_tcu *tcu = ingenic_tcu; in ingenic_tcu_timer_read() local
45 regmap_read(tcu->map, TCU_REG_TCNTc(tcu->cs_channel), &count); in ingenic_tcu_timer_read()
62 struct ingenic_tcu *tcu = to_ingenic_tcu(evt); in ingenic_tcu_cevt_set_state_shutdown() local
64 regmap_write(tcu->map, TCU_REG_TECR, BIT(tcu->timer_channel)); in ingenic_tcu_cevt_set_state_shutdown()
72 struct ingenic_tcu *tcu = to_ingenic_tcu(evt); in ingenic_tcu_cevt_set_next() local
77 regmap_write(tcu->map, TCU_REG_TDFRc(tcu->timer_channel), next); in ingenic_tcu_cevt_set_next()
78 regmap_write(tcu->map, TCU_REG_TCNTc(tcu->timer_channel), 0); in ingenic_tcu_cevt_set_next()
79 regmap_write(tcu->map, TCU_REG_TESR, BIT(tcu->timer_channel)); in ingenic_tcu_cevt_set_next()
87 struct ingenic_tcu *tcu = to_ingenic_tcu(evt); in ingenic_tcu_cevt_cb() local
89 regmap_write(tcu->map, TCU_REG_TECR, BIT(tcu->timer_channel)); in ingenic_tcu_cevt_cb()
[all …]
/Linux-v5.4/drivers/tty/serial/
Dtegra-tcu.c52 static void tegra_tcu_write_one(struct tegra_tcu *tcu, u32 value, in tegra_tcu_write_one() argument
59 mbox_send_message(tcu->tx, msg); in tegra_tcu_write_one()
60 mbox_flush(tcu->tx, 1000); in tegra_tcu_write_one()
63 static void tegra_tcu_write(struct tegra_tcu *tcu, const char *s, in tegra_tcu_write() argument
83 tegra_tcu_write_one(tcu, value, 3); in tegra_tcu_write()
89 tegra_tcu_write_one(tcu, value, written); in tegra_tcu_write()
94 struct tegra_tcu *tcu = port->private_data; in tegra_tcu_uart_start_tx() local
103 tegra_tcu_write(tcu, &xmit->buf[xmit->tail], count); in tegra_tcu_uart_start_tx()
150 struct tegra_tcu *tcu = container_of(cons, struct tegra_tcu, console); in tegra_tcu_console_write() local
152 tegra_tcu_write(tcu, s, count); in tegra_tcu_console_write()
[all …]
DMakefile74 obj-$(CONFIG_SERIAL_TEGRA_TCU) += tegra-tcu.o
/Linux-v5.4/drivers/clk/ingenic/
Dtcu.c45 struct ingenic_tcu *tcu; member
68 struct ingenic_tcu *tcu = tcu_clk->tcu; in ingenic_tcu_enable() local
70 regmap_write(tcu->map, TCU_REG_TSCR, BIT(info->gate_bit)); in ingenic_tcu_enable()
79 struct ingenic_tcu *tcu = tcu_clk->tcu; in ingenic_tcu_disable() local
81 regmap_write(tcu->map, TCU_REG_TSSR, BIT(info->gate_bit)); in ingenic_tcu_disable()
90 regmap_read(tcu_clk->tcu->map, TCU_REG_TSR, &value); in ingenic_tcu_is_enabled()
99 struct ingenic_tcu *tcu = tcu_clk->tcu; in ingenic_tcu_enable_regs() local
108 if (!tcu->clk) { in ingenic_tcu_enable_regs()
110 regmap_write(tcu->map, TCU_REG_TSCR, BIT(info->gate_bit)); in ingenic_tcu_enable_regs()
120 struct ingenic_tcu *tcu = tcu_clk->tcu; in ingenic_tcu_disable_regs() local
[all …]
DMakefile7 obj-$(CONFIG_INGENIC_TCU_CLK) += tcu.o
/Linux-v5.4/drivers/irqchip/
Dirq-ingenic-tcu.c91 struct ingenic_tcu *tcu; in ingenic_tcu_irq_init() local
100 tcu = kzalloc(sizeof(*tcu), GFP_KERNEL); in ingenic_tcu_irq_init()
101 if (!tcu) in ingenic_tcu_irq_init()
104 tcu->map = map; in ingenic_tcu_irq_init()
107 if (irqs < 0 || irqs > ARRAY_SIZE(tcu->parent_irqs)) { in ingenic_tcu_irq_init()
113 tcu->nb_parent_irqs = irqs; in ingenic_tcu_irq_init()
115 tcu->domain = irq_domain_add_linear(np, 32, &irq_generic_chip_ops, in ingenic_tcu_irq_init()
117 if (!tcu->domain) { in ingenic_tcu_irq_init()
122 ret = irq_alloc_domain_generic_chips(tcu->domain, 32, 1, "TCU", in ingenic_tcu_irq_init()
130 gc = irq_get_domain_generic_chip(tcu->domain, 0); in ingenic_tcu_irq_init()
[all …]
DMakefile78 obj-$(CONFIG_INGENIC_TCU_IRQ) += irq-ingenic-tcu.o
/Linux-v5.4/Documentation/devicetree/bindings/timer/
Dingenic,tcu.txt5 Documentation/mips/ingenic-tcu.txt.
10 * ingenic,jz4740-tcu
11 * ingenic,jz4725b-tcu
12 * ingenic,jz4770-tcu
16 The "pclk", "rtc" and "ext" clocks should be provided. The "tcu" clock
21 may be found in <dt-bindings/clock/ingenic,tcu.h>.
78 #include <dt-bindings/clock/ingenic,tcu.h>
81 tcu: timer@10002000 {
82 compatible = "ingenic,jz4770-tcu", "simple-mfd";
105 clocks = <&tcu TCU_CLK_WDT>;
[all …]
/Linux-v5.4/Documentation/devicetree/bindings/serial/
Dnvidia,tegra194-tcu.txt10 - name : Should be tcu
14 - "nvidia,tegra194-tcu"
30 tcu: tcu {
31 compatible = "nvidia,tegra194-tcu";
/Linux-v5.4/arch/mips/boot/dts/ingenic/
Dgcw0.dts5 #include <dt-bindings/clock/ingenic,tcu.h>
65 &tcu {
67 assigned-clocks = <&tcu TCU_CLK_TIMER0>, <&tcu TCU_CLK_TIMER2>;
Dci20.dts5 #include <dt-bindings/clock/ingenic,tcu.h>
243 &tcu {
245 assigned-clocks = <&tcu TCU_CLK_TIMER0>, <&tcu TCU_CLK_TIMER1>;
Dqi_lb60.dts8 #include <dt-bindings/clock/ingenic,tcu.h>
354 &tcu {
356 assigned-clocks = <&tcu TCU_CLK_TIMER0>, <&tcu TCU_CLK_TIMER1>;
Djz4740.dtsi56 tcu: timer@10002000 { label
57 compatible = "ingenic,jz4740-tcu", "simple-mfd";
69 clock-names = "rtc", "ext", "pclk", "tcu";
Djz4780.dtsi49 tcu: timer@10002000 { label
50 compatible = "ingenic,jz4780-tcu",
51 "ingenic,jz4770-tcu",
Djz4770.dtsi49 tcu: timer@10002000 { label
50 compatible = "ingenic,jz4770-tcu", "simple-mfd";
/Linux-v5.4/Documentation/mips/
Dingenic-tcu.rst58 clocks drivers/clk/ingenic/tcu.c
59 interrupts drivers/irqchip/irq-ingenic-tcu.c
71 have a look at Documentation/devicetree/bindings/mfd/ingenic,tcu.txt.
Dindex.rst11 ingenic-tcu
/Linux-v5.4/drivers/hid/
Dhid-roccat-kone.c448 return snprintf(buf, PAGE_SIZE, "%d\n", kone->settings.tcu); in kone_sysfs_show_tcu()
516 if (kone->settings.tcu != state) { in kone_sysfs_set_tcu()
517 kone->settings.tcu = state; in kone_sysfs_set_tcu()
543 static DEVICE_ATTR(tcu, 0660, kone_sysfs_show_tcu, kone_sysfs_set_tcu);
Dhid-roccat-kone.h139 uint8_t tcu; /* 0 = off, 1 = on */ member
Dhid-roccat-konepure.c47 ROCCAT_COMMON2_BIN_ATTRIBUTE_RW(tcu, 0x0c, 0x04);
Dhid-roccat-koneplus.c183 KONEPLUS_BIN_ATTRIBUTE_RW(tcu, TCU);
/Linux-v5.4/Documentation/ABI/testing/
Dsysfs-driver-hid-roccat-kone60 startup_profile, tcu state and calibration_data.
76 …m>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/kone/roccatkone<minor>/tcu
/Linux-v5.4/Documentation/ABI/obsolete/
Dsysfs-driver-hid-roccat-konepure88 …ig num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/konepure/roccatkonepure<minor>/tcu
102 calibration process initiated with tcu.
Dsysfs-driver-hid-roccat-koneplus128 …ig num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/koneplus/roccatkoneplus<minor>/tcu
142 calibration process initiated with tcu.
/Linux-v5.4/arch/arm64/boot/dts/nvidia/
Dtegra194-p2888.dtsi13 serial0 = &tcu;

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