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Searched +full:ti +full:- +full:nspire (Results 1 – 17 of 17) sorted by relevance

/linux/Documentation/devicetree/bindings/arm/ti/
H A Dnspire.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/arm/ti/nspire.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: TI-NSPIRE calculators
10 - Daniel Tang <dt.tangr@gmail.com>
17 - enum:
19 - ti,nspire-cx
21 - ti,nspire-tp
23 - ti,nspire-clp
/linux/Documentation/devicetree/bindings/display/panel/
H A Dti,nspire.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/display/panel/ti,nspire.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Texas Instruments NSPIRE Display Panels
10 - Linus Walleij <linus.walleij@linaro.org>
13 - $ref: panel-common.yaml#
18 - ti,nspire-cx-lcd-panel
19 - ti,nspire-classic-lcd-panel
23 - compatible
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/linux/Documentation/devicetree/bindings/mfd/
H A Dti,nspire-misc.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 # Copyright (C) 2022-2023 Texas Instruments Incorporated - https://www.ti.com/
4 ---
5 $id: http://devicetree.org/schemas/mfd/ti,nspire-misc.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 title: TI Nspire MISC hardware block
11 - Andrew Davis <afd@ti.com>
22 - enum:
23 - ti,nspire-misc
24 - const: syscon
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/linux/Documentation/devicetree/bindings/input/
H A Dti,nspire-keypad.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/input/ti,nspire-keypad.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: TI-NSPIRE Keypad
10 - Andrew Davis <afd@ti.com>
13 - $ref: input.yaml#
14 - $ref: matrix-keymap.yaml#
19 - ti,nspire-keypad
30 scan-interval:
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/linux/arch/arm/boot/dts/nspire/
H A Dnspire-cx.dts1 // SPDX-License-Identifier: GPL-2.0-only
6 /dts-v1/;
8 #include <dt-bindings/input/input.h>
10 /include/ "nspire.dtsi"
15 remote-endpoint = <&panel_in>;
28 clock-names = "uartclk", "apb_pclk";
40 compatible = "lsi,nspire-cx-clock";
44 compatible = "lsi,nspire-cx-ahb-divider";
122 model = "TI-NSPIRE CX";
123 compatible = "ti,nspire-cx";
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H A Dnspire-classic.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
6 /include/ "nspire.dtsi"
11 remote-endpoint = <&panel_in>;
17 /* compatible = "lsi,zevio-timer"; */
23 reg-shift = <2>;
24 reg-io-width = <4>;
26 no-loopback-test;
30 /* compatible = "lsi,zevio-timer"; */
35 compatible = "lsi,zevio-timer";
40 active-low;
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H A Dnspire-tp.dts1 // SPDX-License-Identifier: GPL-2.0-only
6 /dts-v1/;
8 #include <dt-bindings/input/input.h>
10 /include/ "nspire-classic.dtsi"
83 model = "TI-NSPIRE Touchpad";
84 compatible = "ti,nspire-tp";
H A Dnspire-clp.dts1 // SPDX-License-Identifier: GPL-2.0-only
6 /dts-v1/;
8 #include <dt-bindings/input/input.h>
10 /include/ "nspire-classic.dtsi"
84 model = "TI-NSPIRE Clickpad";
85 compatible = "ti,nspire-clp";
H A Dnspire.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
7 #address-cells = <1>;
8 #size-cells = <1>;
9 interrupt-parent = <&intc>;
12 #address-cells = <1>;
13 #size-cells = <0>;
16 compatible = "arm,arm926ej-s";
27 compatible = "mmio-sram";
29 #address-cells = <1>;
30 #size-cells = <1>;
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/linux/drivers/input/keyboard/
H A Dnspire-keypad.c1 // SPDX-License-Identifier: GPL-2.0-only
53 struct input_dev *input = keypad->input; in nspire_keypad_irq()
54 unsigned short *keymap = input->keycode; in nspire_keypad_irq()
61 int_sts = readl(keypad->reg_base + KEYPAD_INT) & keypad->int_mask; in nspire_keypad_irq()
65 memcpy_fromio(state, keypad->reg_base + KEYPAD_DATA, sizeof(state)); in nspire_keypad_irq()
69 if (keypad->active_low) in nspire_keypad_irq()
72 changed = bits ^ keypad->state[row]; in nspire_keypad_irq()
76 keypad->state[row] = bits; in nspire_keypad_irq()
82 code = MATRIX_SCAN_CODE(row, col, keypad->row_shift); in nspire_keypad_irq()
91 writel(0x3, keypad->reg_base + KEYPAD_INT); in nspire_keypad_irq()
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/linux/Documentation/devicetree/bindings/interrupt-controller/
H A Dlsi,zevio-intc.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 ---
5 $id: http://devicetree.org/schemas/interrupt-controller/lsi,zevio-intc.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 title: TI-NSPIRE Interrupt Controller
11 - Daniel Tang <dt.tangr@gmail.com>
14 TI-NSPIRE interrupt controller
18 const: lsi,zevio-intc
23 interrupt-controller: true
25 '#interrupt-cells':
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/linux/drivers/clk/
H A Dclk-nspire.c1 // SPDX-License-Identifier: GPL-2.0-only
7 #include <linux/clk-provider.h>
44 clk->base_clock = 48 * MHZ; in nspire_clkinfo_cx()
46 clk->base_clock = 6 * EXTRACT(val, CX_BASE) * MHZ; in nspire_clkinfo_cx()
48 clk->base_cpu_ratio = EXTRACT(val, BASE_CPU) * EXTRACT(val, CX_UNKNOWN); in nspire_clkinfo_cx()
49 clk->base_ahb_ratio = clk->base_cpu_ratio * (EXTRACT(val, CPU_AHB) + 1); in nspire_clkinfo_cx()
55 clk->base_clock = 27 * MHZ; in nspire_clkinfo_classic()
57 clk->base_clock = (300 - 6 * EXTRACT(val, CLASSIC_BASE)) * MHZ; in nspire_clkinfo_classic()
59 clk->base_cpu_ratio = EXTRACT(val, BASE_CPU) * 2; in nspire_clkinfo_classic()
60 clk->base_ahb_ratio = clk->base_cpu_ratio * (EXTRACT(val, CPU_AHB) + 1); in nspire_clkinfo_classic()
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/linux/Documentation/devicetree/bindings/timer/
H A Dlsi,zevio-timer.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/timer/lsi,zevio-timer.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: TI-NSPIRE timer
10 - Daniel Tang <dt.tangr@gmail.com>
14 const: lsi,zevio-timer
19 - description: Timer registers
20 - description: Interrupt acknowledgement registers (optional)
29 - compatible
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/linux/arch/arm/boot/dts/
H A DMakefile1 # SPDX-License-Identifier: GPL-2.0
2 subdir-y += actions
3 subdir-y += airoha
4 subdir-y += allwinner
5 subdir-y += alphascale
6 subdir-y += amazon
7 subdir-y += amlogic
8 subdir-y += arm
9 subdir-y += aspeed
10 subdir-y += axis
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/linux/drivers/irqchip/
H A Dirq-zevio.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * linux/drivers/irqchip/irq-zevio.c
42 struct irq_chip_regs *regs = &irq_data_get_chip_type(irqd)->regs; in zevio_irq_ack()
44 readl(gc->reg_base + regs->ack); in zevio_irq_ack()
77 return -EBUSY; in zevio_of_init()
105 gc->reg_base = zevio_irq_io; in zevio_of_init()
106 gc->chip_types[0].chip.irq_ack = zevio_irq_ack; in zevio_of_init()
107 gc->chip_types[0].chip.irq_mask = irq_gc_mask_disable_reg; in zevio_of_init()
108 gc->chip_types[0].chip.irq_unmask = irq_gc_unmask_enable_reg; in zevio_of_init()
109 gc->chip_types[0].regs.mask = IO_IRQ_BASE + IO_ENABLE; in zevio_of_init()
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/linux/drivers/clocksource/
H A DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
50 Enables the support for the TI DaVinci timer driver.
60 bool "OMAP dual-mode timer driver" if ARCH_K3 || COMPILE_TEST
64 Enables the support for the TI dual-mode timer driver.
198 Enable 24-bit TIMER0 and TIMER1 counters in the NPCM7xx architecture,
221 32-bit free running decrementing counters.
243 bool "NSpire timer driver" if COMPILE_TEST
246 Enables support for the Nspire timer.
256 bool "Integrator-AP timer driver" if COMPILE_TEST
259 Enables support for the Integrator-AP timer.
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/linux/
H A DMAINTAINERS5 ---------------------------------------------------
21 W: *Web-page* with status/info
23 B: URI for where to file *bugs*. A web-page with detailed bug
28 patches to the given subsystem. This is either an in-tree file,
29 or a URI. See Documentation/maintainer/maintainer-entry-profile.rst
46 N: [^a-z]tegra all files whose path contains tegra
64 ----------------
83 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
85 L: linux-scsi@vger.kernel.org
88 F: drivers/scsi/3w-*
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