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/linux/drivers/rtc/
H A Drtc-meson.c1 // SPDX-License-Identifier: GPL-2.0
3 * RTC driver for the interal RTC block in the Amlogic Meson6, Meson8,
6 * The RTC is split in to two parts, the AHB front end and a simple serial
19 #include <linux/nvmem-provider.h>
25 #include <linux/rtc.h>
46 /* rtc registers accessed via rtc-serial interface */
64 struct regulator *vdd; /* voltage input */ member
70 .name = "peripheral-registers",
77 /* RTC front-end serialiser controls */
79 static void meson_rtc_sclk_pulse(struct meson_rtc *rtc) in meson_rtc_sclk_pulse() argument
[all …]
/linux/Documentation/devicetree/bindings/rtc/
H A Damlogic,meson6-rtc.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/rtc/amlogic,meson6-rtc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Amlogic Meson6, Meson8, Meson8b and Meson8m2 RTC
10 - Neil Armstrong <neil.armstrong@linaro.org>
11 - Martin Blumenstingl <martin.blumenstingl@googlemail.com>
14 - $ref: rtc.yaml#
15 - $ref: /schemas/nvmem/nvmem.yaml#
16 - $ref: /schemas/nvmem/nvmem-deprecated-cells.yaml#
[all …]
/linux/arch/arm/boot/dts/allwinner/
H A Dsun8i-v3s-anbernic-rg-nano.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 /dts-v1/;
4 #include <dt-bindings/input/linux-event-codes.h>
5 #include "sun8i-v3s.dtsi"
6 #include "sunxi-common-regulators.dtsi"
10 compatible = "anbernic,rg-nano", "allwinner,sun8i-v3s";
14 rtc1 = &rtc;
19 compatible = "pwm-backlight";
20 brightness-levels = <0 1 2 3 8 14 21 32 46 60 80 100>;
21 default-brightness-level = <11>;
[all …]
H A Dsun5i-a13-pocketbook-touch-lux-3.dts1 // SPDX-License-Identifier: GPL-2.0 OR MIT
6 /dts-v1/;
7 #include "sun5i-a13.dtsi"
8 #include "sunxi-common-regulators.dtsi"
9 #include <dt-bindings/gpio/gpio.h>
10 #include <dt-bindings/input/input.h>
11 #include <dt-bindings/interrupt-controller/irq.h>
12 #include <dt-bindings/pwm/pwm.h>
16 compatible = "pocketbook,touch-lux-3", "allwinner,sun5i-a13";
26 compatible = "pwm-backlight";
[all …]
H A Dsun8i-a83t-allwinner-h8homlet-v2.dts5 * This file is dual-licensed: you can use it either under the terms
44 /dts-v1/;
45 #include "sun8i-a83t.dtsi"
47 #include <dt-bindings/gpio/gpio.h>
51 compatible = "allwinner,h8homlet-v2", "allwinner,sun8i-a83t";
58 stdout-path = "serial0:115200n8";
61 reg_usb0_vbus: reg-usb0-vbus {
62 compatible = "regulator-fixed";
63 regulator-name = "usb0-vbus";
64 regulator-min-microvolt = <5000000>;
[all …]
H A Dsun8i-h3-nanopi-duo2.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
7 #include "sun8i-h3.dtsi"
8 #include "sunxi-common-regulators.dtsi"
10 #include <dt-bindings/gpio/gpio.h>
11 #include <dt-bindings/input/input.h>
15 compatible = "friendlyarm,nanopi-duo2", "allwinner,sun8i-h3";
22 stdout-path = "serial0:115200n8";
26 compatible = "gpio-leds";
28 led-0 {
[all …]
H A Dsun5i-a13-pocketbook-614-plus.dts1 // SPDX-License-Identifier: GPL-2.0+
6 /dts-v1/;
7 #include "sun5i-a13.dtsi"
8 #include "sunxi-common-regulators.dtsi"
10 #include <dt-bindings/gpio/gpio.h>
11 #include <dt-bindings/input/input.h>
12 #include <dt-bindings/interrupt-controller/irq.h>
13 #include <dt-bindings/leds/common.h>
17 compatible = "pocketbook,614-plus", "allwinner,sun5i-a13";
24 stdout-path = "serial0:115200n8";
[all …]
H A Dsun8i-r16-bananapi-m2m.dts2 * Copyright (c) 2017 Free Electrons <maxime.ripard@free-electrons.com>
4 * This file is dual-licensed: you can use it either under the terms
43 /dts-v1/;
44 #include "sun8i-a33.dtsi"
46 #include <dt-bindings/gpio/gpio.h>
50 compatible = "sinovoip,bananapi-m2m", "allwinner,sun8i-a33";
61 stdout-path = "serial0:115200n8";
65 compatible = "gpio-leds";
67 led-0 {
68 label = "bpi-m2m:blue:usr";
[all …]
H A Dsun7i-a20-icnova-a20.dtsi1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
2 // Copyright (C) 2023 In-Circuit GmbH
4 #include "sun7i-a20.dtsi"
5 #include "sunxi-common-regulators.dtsi"
7 #include <dt-bindings/interrupt-controller/irq.h>
10 cpu-supply = <&reg_dcdc2>;
14 pinctrl-names = "default";
15 pinctrl-0 = <&gmac_mii_pins>;
16 phy-handle = <&phy1>;
17 phy-mode = "mii";
[all …]
H A Dsun5i-a13-hsg-h702.dts2 * Copyright 2014 Chen-Yu Tsai <wens@csie.org>
4 * This file is dual-licensed: you can use it either under the terms
43 /dts-v1/;
44 #include "sun5i-a13.dtsi"
45 #include "sunxi-common-regulators.dtsi"
47 #include <dt-bindings/gpio/gpio.h>
48 #include <dt-bindings/input/input.h>
52 compatible = "hsg,h702", "allwinner,sun5i-a13";
59 stdout-path = "serial0:115200n8";
64 cpu-supply = <&reg_dcdc2>;
[all …]
H A Dsun5i-a13-empire-electronix-d709.dts4 * This file is dual-licensed: you can use it either under the terms
43 /dts-v1/;
44 #include "sun5i-a13.dtsi"
45 #include "sunxi-common-regulators.dtsi"
46 #include <dt-bindings/gpio/gpio.h>
47 #include <dt-bindings/input/input.h>
48 #include <dt-bindings/interrupt-controller/irq.h>
49 #include <dt-bindings/pwm/pwm.h>
53 compatible = "empire-electronix,d709", "allwinner,sun5i-a13";
60 compatible = "pwm-backlight";
[all …]
H A Dsun8i-a83t-bananapi-m3.dts2 * Copyright 2017 Chen-Yu Tsai
4 * Chen-Yu Tsai <wens@csie.org>
6 * This file is dual-licensed: you can use it either under the terms
45 /dts-v1/;
46 #include "sun8i-a83t.dtsi"
48 #include <dt-bindings/gpio/gpio.h>
51 model = "Banana Pi BPI-M3";
52 compatible = "sinovoip,bpi-m3", "allwinner,sun8i-a83t";
60 stdout-path = "serial0:115200n8";
64 compatible = "hdmi-connector";
[all …]
H A Dsun6i-a31-hummingbird.dts4 * Maxime Ripard <maxime.ripard@free-electrons.com>
6 * This file is dual-licensed: you can use it either under the terms
45 /dts-v1/;
46 #include "sun6i-a31.dtsi"
47 #include "sunxi-common-regulators.dtsi"
49 #include <dt-bindings/gpio/gpio.h>
53 compatible = "merrii,a31-hummingbird", "allwinner,sun6i-a31";
57 rtc1 = &rtc;
62 stdout-path = "serial0:115200n8";
65 hdmi-connector {
[all …]
H A Dsun5i-reference-design-tablet.dtsi4 * This file is dual-licensed: you can use it either under the terms
42 #include "sunxi-reference-design-tablet.dtsi"
44 #include <dt-bindings/interrupt-controller/irq.h>
45 #include <dt-bindings/pwm/pwm.h>
53 compatible = "pwm-backlight";
55 brightness-levels = <0 10 20 30 40 50 60 70 80 90 100>;
56 default-brightness-level = <8>;
57 enable-gpios = <&axp_gpio 1 GPIO_ACTIVE_HIGH>; /* AXP GPIO1 */
58 power-supply = <&reg_vcc3v0>;
62 stdout-path = "serial0:115200n8";
[all …]
H A Dsun9i-a80-optimus.dts2 * Copyright 2014 Chen-Yu Tsai
4 * Chen-Yu Tsai <wens@csie.org>
6 * This file is dual-licensed: you can use it either under the terms
45 /dts-v1/;
46 #include "sun9i-a80.dtsi"
48 #include <dt-bindings/gpio/gpio.h>
52 compatible = "merrii,a80-optimus", "allwinner,sun9i-a80";
60 stdout-path = "serial0:115200n8";
64 compatible = "gpio-leds";
83 reg_usb1_vbus: usb1-vbus {
[all …]
H A Dsun8i-a83t-cubietruck-plus.dts2 * Copyright 2015 Chen-Yu Tsai
4 * Chen-Yu Tsai <wens@csie.org>
6 * This file is dual-licensed: you can use it either under the terms
45 /dts-v1/;
46 #include "sun8i-a83t.dtsi"
48 #include <dt-bindings/gpio/gpio.h>
52 compatible = "cubietech,cubietruck-plus", "allwinner,sun8i-a83t";
60 stdout-path = "serial0:115200n8";
63 hdmi-connector {
64 compatible = "hdmi-connector";
[all …]
H A Dsun8i-v3-sl631.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR X11)
6 /dts-v1/;
8 #include "sun8i-v3.dtsi"
10 #include <dt-bindings/gpio/gpio.h>
11 #include <dt-bindings/input/input.h>
15 compatible = "allwinner,sl631", "allwinner,sun8i-v3";
22 stdout-path = "serial0:115200n8";
31 interrupt-parent = <&nmi_intc>;
37 pinctrl-names = "default";
38 pinctrl-0 = <&i2c1_pb_pins>;
[all …]
/linux/arch/arm/boot/dts/ti/omap/
H A Dmotorola-cpcap-mapphone.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
10 interrupt-parent = <&gpio1>;
12 interrupt-controller;
13 #interrupt-cells = <2>;
14 #address-cells = <1>;
15 #size-cells = <0>;
16 spi-max-frequency = <9600000>;
17 spi-cs-high;
18 spi-cpol;
19 spi-cpha;
[all …]
/linux/arch/arm64/boot/dts/allwinner/
H A Dsun50i-a64-nanopi-a64.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
4 /dts-v1/;
6 #include "sun50i-a64.dtsi"
7 #include "sun50i-a64-cpu-opp.dtsi"
9 #include <dt-bindings/gpio/gpio.h>
13 compatible = "friendlyarm,nanopi-a64", "allwinner,sun50i-a64";
21 stdout-path = "serial0:115200n8";
24 hdmi-connector {
25 compatible = "hdmi-connector";
30 remote-endpoint = <&hdmi_out_con>;
[all …]
H A Dsun50i-h6-orangepi-3.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
4 /dts-v1/;
6 #include "sun50i-h6.dtsi"
7 #include "sun50i-h6-cpu-opp.dtsi"
9 #include <dt-bindings/gpio/gpio.h>
13 compatible = "xunlong,orangepi-3", "allwinner,sun50i-h6";
21 stdout-path = "serial0:115200n8";
25 compatible = "hdmi-connector";
26 ddc-en-gpios = <&pio 7 2 GPIO_ACTIVE_HIGH>; /* PH2 */
31 remote-endpoint = <&hdmi_out_con>;
[all …]
H A Dsun50i-a64-bananapi-m64.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
4 /dts-v1/;
6 #include "sun50i-a64.dtsi"
7 #include "sun50i-a64-cpu-opp.dtsi"
9 #include <dt-bindings/gpio/gpio.h>
12 model = "BananaPi-M64";
13 compatible = "sinovoip,bananapi-m64", "allwinner,sun50i-a64";
22 stdout-path = "serial0:115200n8";
25 hdmi-connector {
26 compatible = "hdmi-connector";
[all …]
H A Dsun50i-a64-sopine.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 // Based on sun50i-a64-pine64.dts, which is:
6 #include "sun50i-a64.dtsi"
7 #include "sun50i-a64-cpu-opp.dtsi"
9 #include <dt-bindings/gpio/gpio.h>
12 cpvdd-supply = <&reg_eldo1>;
16 cpu-supply = <&reg_dcdc2>;
20 cpu-supply = <&reg_dcdc2>;
24 cpu-supply = <&reg_dcdc2>;
28 cpu-supply = <&reg_dcdc2>;
[all …]
/linux/arch/arm/boot/dts/st/
H A Dstm32mp157a-icore-stm32mp1.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
3 * Copyright (c) STMicroelectronics 2019 - All Rights Reserved
9 compatible = "engicam,icore-stm32mp1", "st,stm32mp157";
16 reserved-memory {
17 #address-cells = <1>;
18 #size-cells = <1>;
22 compatible = "shared-dma-pool";
24 no-map;
28 compatible = "shared-dma-pool";
30 no-map;
[all …]
H A Dstm32mp15xx-dhcor-drc-compact.dtsi1 // SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause)
12 rtc1 = &rtc;
21 stdout-path = "serial0:115200n8";
25 compatible = "gpio-leds";
29 default-state = "off";
35 default-state = "off";
40 compatible = "regulator-fixed";
41 regulator-name = "vio";
42 regulator-min-microvolt = <3300000>;
43 regulator-max-microvolt = <3300000>;
[all …]
H A Dstm32mp157a-microgea-stm32mp1.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
3 * Copyright (c) STMicroelectronics 2019 - All Rights Reserved
9 compatible = "engicam,microgea-stm32mp1", "st,stm32mp157";
16 reserved-memory {
17 #address-cells = <1>;
18 #size-cells = <1>;
22 compatible = "shared-dma-pool";
24 no-map;
28 compatible = "shared-dma-pool";
30 no-map;
[all …]

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