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Searched +full:s900 +full:- +full:dma (Results 1 – 5 of 5) sorted by relevance

/linux/arch/arm64/boot/dts/actions/
H A Ds900.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 #include <dt-bindings/clock/actions,s900-cmu.h>
7 #include <dt-bindings/gpio/gpio.h>
8 #include <dt-bindings/interrupt-controller/arm-gic.h>
9 #include <dt-bindings/reset/actions,s900-reset.h>
12 compatible = "actions,s900";
13 interrupt-parent = <&gic>;
14 #address-cells = <2>;
15 #size-cells = <2>;
18 #address-cells = <2>;
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H A Ds700.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 #include <dt-bindings/clock/actions,s700-cmu.h>
7 #include <dt-bindings/interrupt-controller/arm-gic.h>
8 #include <dt-bindings/power/owl-s700-powergate.h>
9 #include <dt-bindings/reset/actions,s700-reset.h>
13 interrupt-parent = <&gic>;
14 #address-cells = <2>;
15 #size-cells = <2>;
18 #address-cells = <2>;
19 #size-cells = <0>;
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/linux/Documentation/devicetree/bindings/dma/
H A Dowl-dma.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/dma/owl-dma.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Actions Semi Owl SoCs DMA controller
10 The OWL DMA is a general-purpose direct memory access controller capable of
11 supporting 10 independent DMA channels for the Actions Semi S700 SoC and 12
12 independent DMA channels for the S500 and S900 SoC variants.
15 - Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
18 - $ref: dma-controller.yaml#
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/linux/drivers/pmdomain/actions/
H A Dowl-sps.c1 // SPDX-License-Identifier: GPL-2.0+
16 #include <linux/soc/actions/owl-sps.h>
17 #include <dt-bindings/power/owl-s500-powergate.h>
18 #include <dt-bindings/power/owl-s700-powergate.h>
19 #include <dt-bindings/power/owl-s900-powergate.h>
53 ack_mask = BIT(pd->info->ack_bit); in owl_sps_set_power()
54 pwr_mask = BIT(pd->info->pwr_bit); in owl_sps_set_power()
56 return owl_sps_set_pg(pd->sps->base, pwr_mask, ack_mask, enable); in owl_sps_set_power()
63 dev_dbg(pd->sps->dev, "%s power on", pd->info->name); in owl_sps_power_on()
72 dev_dbg(pd->sps->dev, "%s power off", pd->info->name); in owl_sps_power_off()
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/linux/Documentation/admin-guide/
H A Dkernel-parameters.txt16 force -- enable ACPI if default was off
17 on -- enable ACPI but allow fallback to DT [arm64,riscv64]
18 off -- disable ACPI if default was on
19 noirq -- do not use ACPI for IRQ routing
20 strict -- Be less tolerant of platforms that are not
22 rsdt -- prefer RSDT over (default) XSDT
23 copy_dsdt -- copy DSDT to memory
24 nocmcff -- Disable firmware first mode for corrected
28 nospcr -- disable console in ACPI SPCR table as
45 If set to vendor, prefer vendor-specific driver
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