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/linux/Documentation/devicetree/bindings/gpu/
H A Darm,mali-valhall-csf.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/gpu/arm,mali-valhall-csf.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: ARM Mali Valhall GPU
10 - Liviu Dudau <liviu.dudau@arm.com>
11 - Boris Brezillon <boris.brezillon@collabora.com>
15 pattern: '^gpu@[a-f0-9]+$'
19 - items:
20 - enum:
[all …]
H A Darm,mali-midgard.yaml1 # SPDX-License-Identifier: GPL-2.0-only
3 ---
4 $id: http://devicetree.org/schemas/gpu/arm,mali-midgard.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: ARM Mali Midgard GPU
10 - Rob Herring <robh@kernel.org>
14 pattern: '^gpu@[a-f0-9]+$'
17 - items:
18 - enum:
19 - samsung,exynos5250-mali
[all …]
/linux/drivers/gpu/drm/panthor/
H A Dpanthor_devfreq.c1 // SPDX-License-Identifier: GPL-2.0 or MIT
16 * struct panthor_devfreq - Device frequency management
52 last = pdevfreq->time_last_update; in panthor_devfreq_update_utilization()
54 if (pdevfreq->last_busy_state) in panthor_devfreq_update_utilization()
55 pdevfreq->busy_time += ktime_sub(now, last); in panthor_devfreq_update_utilization()
57 pdevfreq->idle_time += ktime_sub(now, last); in panthor_devfreq_update_utilization()
59 pdevfreq->time_last_update = now; in panthor_devfreq_update_utilization()
76 ptdev->current_frequency = *freq; in panthor_devfreq_target()
83 pdevfreq->busy_time = 0; in panthor_devfreq_reset()
84 pdevfreq->idle_time = 0; in panthor_devfreq_reset()
[all …]
/linux/arch/arm/boot/dts/mediatek/
H A Dmt7623n-bananapi-bpi-r2.dts2 * Copyright 2017-2018 Sean Wang <sean.wang@mediatek.com>
4 * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 /dts-v1/;
8 #include <dt-bindings/input/input.h>
13 model = "Bananapi BPI-R2";
14 compatible = "bananapi,bpi-r2", "mediatek,mt7623";
21 stdout-path = "serial2:115200n8";
25 compatible = "hdmi-connector";
28 ddc-i2c-bus = <&hdmiddc0>;
32 remote-endpoint = <&hdmi0_out>;
[all …]
/linux/arch/arm/boot/dts/amlogic/
H A Dmeson8b-ec100.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/input/input.h>
22 stdout-path = "serial0:115200n8";
30 emmc_pwrseq: emmc-pwrseq {
31 compatible = "mmc-pwrseq-emmc";
32 reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>;
35 gpio-keys {
36 compatible = "gpio-keys-polled";
[all …]
/linux/drivers/gpu/drm/panfrost/
H A Dpanfrost_drv.c1 // SPDX-License-Identifier: GPL-2.0
38 ret = pm_runtime_resume_and_get(pfdev->dev); in panfrost_ioctl_query_timestamp()
46 pm_runtime_put(pfdev->dev); in panfrost_ioctl_query_timestamp()
53 struct panfrost_device *pfdev = ddev->dev_private; in panfrost_ioctl_get_param()
56 if (param->pad != 0) in panfrost_ioctl_get_param()
57 return -EINVAL; in panfrost_ioctl_get_param()
61 param->value = pfdev->features.member; \ in panfrost_ioctl_get_param()
66 param->value = pfdev->features.member[param->param - \ in panfrost_ioctl_get_param()
70 switch (param->param) { in panfrost_ioctl_get_param()
98 ret = panfrost_ioctl_query_timestamp(pfdev, &param->value); in panfrost_ioctl_get_param()
[all …]
/linux/arch/arm/boot/dts/samsung/
H A Dexynos5250-arndale.dts1 // SPDX-License-Identifier: GPL-2.0
9 /dts-v1/;
10 #include <dt-bindings/gpio/gpio.h>
11 #include <dt-bindings/interrupt-controller/irq.h>
12 #include <dt-bindings/input/input.h>
13 #include <dt-bindings/clock/samsung,s2mps11.h>
14 #include <dt-bindings/sound/samsung-i2s.h>
32 stdout-path = "serial2:115200n8";
35 gpio-keys {
36 compatible = "gpio-keys";
[all …]
H A Dexynos5250-snow-common.dtsi1 // SPDX-License-Identifier: GPL-2.0
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/clock/maxim,max77686.h>
10 #include <dt-bindings/interrupt-controller/irq.h>
11 #include <dt-bindings/input/input.h>
12 #include <dt-bindings/sound/samsung-i2s.h>
30 stdout-path = "serial3:115200n8";
33 gpio-keys {
34 compatible = "gpio-keys";
35 pinctrl-names = "default";
[all …]
H A Dexynos4210-origen.dts1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
7 * Copyright (c) 2010-2011 Linaro Ltd.
14 /dts-v1/;
16 #include <dt-bindings/gpio/gpio.h>
17 #include <dt-bindings/input/input.h>
18 #include <dt-bindings/leds/common.h>
19 #include "exynos-mfc-reserved-memory.dtsi"
40 stdout-path = "serial2:115200n8";
43 mmc_reg: voltage-regulator {
[all …]
H A Dexynos3250-artik5.dtsi1 // SPDX-License-Identifier: GPL-2.0
13 #include <dt-bindings/clock/samsung,s2mps11.h>
14 #include <dt-bindings/gpio/gpio.h>
15 #include <dt-bindings/interrupt-controller/irq.h>
26 stdout-path = &serial_2;
35 compatible = "samsung,secure-firmware";
39 thermal-zones {
40 cpu_thermal: cpu-thermal {
41 cooling-maps {
44 cooling-device = <&cpu0 5 5>,
[all …]
H A Dexynos4412-odroid-common.dtsi1 // SPDX-License-Identifier: GPL-2.0
3 * Common definition for Hardkernel's Exynos4412 based ODROID-X/X2/U2/U3 boards
7 #include <dt-bindings/sound/samsung-i2s.h>
8 #include <dt-bindings/input/input.h>
9 #include <dt-bindings/clock/maxim,max77686.h>
11 #include "exynos4412-ppmu-common.dtsi"
12 #include <dt-bindings/gpio/gpio.h>
13 #include "exynos-mfc-reserved-memory.dtsi"
22 stdout-path = &serial_1;
26 compatible = "samsung,secure-firmware";
[all …]
/linux/arch/arm64/boot/dts/rockchip/
H A Dpx30-firefly-jd4-core.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/pinctrl/rockchip.h>
11 compatible = "firefly,px30-jd4-core", "rockchip,px30";
13 emmc_pwrseq: emmc-pwrseq {
14 compatible = "mmc-pwrseq-emmc";
15 pinctrl-0 = <&emmc_reset>;
16 pinctrl-names = "default";
17 reset-gpios = <&gpio1 RK_PB3 GPIO_ACTIVE_HIGH>;
20 vcc5v0_sys: regulator-vcc5v0-sys {
[all …]
H A Drk3568-radxa-cm3i.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 #include <dt-bindings/gpio/gpio.h>
4 #include <dt-bindings/leds/common.h>
5 #include <dt-bindings/pinctrl/rockchip.h>
16 stdout-path = "serial2:115200n8";
19 gpio-leds {
20 compatible = "gpio-leds";
22 led_user: led-0 {
26 linux,default-trigger = "heartbeat";
27 pinctrl-names = "default";
[all …]
H A Drk3566-radxa-zero-3.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 #include <dt-bindings/gpio/gpio.h>
4 #include <dt-bindings/leds/common.h>
5 #include <dt-bindings/soc/rockchip,vop2.h>
10 stdout-path = "serial2:1500000n8";
13 hdmi-con {
14 compatible = "hdmi-connector";
19 remote-endpoint = <&hdmi_out_con>;
25 compatible = "gpio-leds";
26 pinctrl-names = "default";
[all …]
H A Drk3566-lubancat-1.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 /dts-v1/;
4 #include <dt-bindings/gpio/gpio.h>
5 #include <dt-bindings/leds/common.h>
6 #include <dt-bindings/pinctrl/rockchip.h>
7 #include <dt-bindings/soc/rockchip,vop2.h>
12 compatible = "embedfire,lubancat-1", "rockchip,rk3566";
21 stdout-path = "serial2:1500000n8";
24 gmac1_clkin: external-gmac1-clock {
25 compatible = "fixed-clock";
[all …]
H A Drk3399-sapphire.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 #include "dt-bindings/pwm/pwm.h"
7 #include "dt-bindings/input/input.h"
11 compatible = "rockchip,rk3399-sapphire", "rockchip,rk3399";
20 stdout-path = "serial2:1500000n8";
23 clkin_gmac: external-gmac-clock {
24 compatible = "fixed-clock";
25 clock-frequency = <125000000>;
26 clock-output-names = "clkin_gmac";
27 #clock-cells = <0>;
[all …]
H A Drk3566-odroid-m1s.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 /dts-v1/;
5 #include <dt-bindings/gpio/gpio.h>
6 #include <dt-bindings/leds/common.h>
7 #include <dt-bindings/pinctrl/rockchip.h>
8 #include <dt-bindings/soc/rockchip,vop2.h>
12 model = "Hardkernel ODROID-M1S";
13 compatible = "hardkernel,odroid-m1s", "rockchip,rk3566";
22 stdout-path = "serial2:1500000n8";
25 hdmi-con {
[all …]
H A Drk3566-orangepi-3b.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 #include <dt-bindings/gpio/gpio.h>
4 #include <dt-bindings/leds/common.h>
5 #include <dt-bindings/pinctrl/rockchip.h>
6 #include <dt-bindings/soc/rockchip,vop2.h>
11 compatible = "xunlong,orangepi-3b", "rockchip,rk3566";
21 stdout-path = "serial2:1500000n8";
24 hdmi-con {
25 compatible = "hdmi-connector";
30 remote-endpoint = <&hdmi_out_con>;
[all …]
H A Drk3399-rock960.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
8 #include <dt-bindings/interrupt-controller/irq.h>
18 sdio_pwrseq: sdio-pwrseq {
19 compatible = "mmc-pwrseq-simple";
21 clock-names = "ext_clock";
22 pinctrl-names = "default";
23 pinctrl-0 = <&wifi_enable_h>;
24 reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>;
27 vcc12v_dcin: regulator-vcc12v-dcin {
28 compatible = "regulator-fixed";
[all …]
H A Drk3588-friendlyelec-cm3588.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
9 /dts-v1/;
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/leds/common.h>
13 #include <dt-bindings/pinctrl/rockchip.h>
26 stdout-path = "serial2:1500000n8";
30 compatible = "gpio-leds";
32 led_sys: led-0 {
36 linux,default-trigger = "heartbeat";
37 pinctrl-names = "default";
[all …]
H A Drk3399-leez-p710.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
7 #include <dt-bindings/input/linux-event-codes.h>
8 #include <dt-bindings/interrupt-controller/irq.h>
9 #include <dt-bindings/pwm/pwm.h>
24 stdout-path = "serial2:1500000n8";
27 clkin_gmac: external-gmac-clock {
28 compatible = "fixed-clock";
29 clock-frequency = <125000000>;
30 clock-output-names = "clkin_gmac";
[all …]
/linux/arch/arm64/boot/dts/mediatek/
H A Dmt8183-evb.dts1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
8 /dts-v1/;
14 chassis-type = "embedded";
15 compatible = "mediatek,mt8183-evb", "mediatek,mt8183";
27 stdout-path = "serial0:921600n8";
30 reserved-memory {
31 #address-cells = <2>;
32 #size-cells = <2>;
35 compatible = "shared-dma-pool";
37 no-map;
[all …]
/linux/arch/arm/boot/dts/st/
H A Dste-dbx5x0.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later
6 #include <dt-bindings/interrupt-controller/irq.h>
7 #include <dt-bindings/interrupt-controller/arm-gic.h>
8 #include <dt-bindings/clock/ste-db8500-clkout.h>
9 #include <dt-bindings/reset/stericsson,db8500-prcc-reset.h>
10 #include <dt-bindings/mfd/dbx500-prcmu.h>
11 #include <dt-bindings/arm/ux500_pm_domains.h>
12 #include <dt-bindings/gpio/gpio.h>
13 #include <dt-bindings/thermal/thermal.h>
16 #address-cells = <1>;
[all …]
/linux/arch/arm64/boot/dts/renesas/
H A Drzg2lc-smarc-som.dtsi1 // SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/interrupt-controller/irqc-rzg2l.h>
10 #include <dt-bindings/pinctrl/rzg2l-pinctrl.h>
27 reg_1p8v: regulator-1p8v {
28 compatible = "regulator-fixed";
29 regulator-name = "fixed-1.8V";
30 regulator-min-microvolt = <1800000>;
31 regulator-max-microvolt = <1800000>;
32 regulator-boot-on;
[all …]
/linux/arch/arm64/boot/dts/exynos/
H A Dexynos7-espresso.dts1 // SPDX-License-Identifier: GPL-2.0
9 /dts-v1/;
11 #include <dt-bindings/interrupt-controller/irq.h>
12 #include <dt-bindings/clock/samsung,s2mps11.h>
13 #include <dt-bindings/gpio/gpio.h>
17 compatible = "samsung,exynos7-espresso", "samsung,exynos7";
26 stdout-path = &serial_2;
34 usb30_vbus_reg: regulator-usb30 {
35 compatible = "regulator-fixed";
36 regulator-name = "VBUS_5V";
[all …]

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