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/openbmc/linux/Documentation/devicetree/bindings/mfd/
H A Dallwinner,sun6i-a31-prcm.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/mfd/allwinner,sun6i-a31-prcm.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Allwinner A31 PRCM
10 - Chen-Yu Tsai <wens@csie.org>
11 - Maxime Ripard <mripard@kernel.org>
17 const: allwinner,sun6i-a31-prcm
30 - allwinner,sun4i-a10-mod0-clk
31 - allwinner,sun6i-a31-apb0-clk
[all …]
H A Dallwinner,sun8i-a23-prcm.yaml1 # SPDX-License-Identifier: GPL-2.0+
3 ---
4 $id: http://devicetree.org/schemas/mfd/allwinner,sun8i-a23-prcm.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Chen-Yu Tsai <wens@csie.org>
11 - Maxime Ripard <mripard@kernel.org>
17 const: allwinner,sun8i-a23-prcm
30 - fixed-factor-clock
31 - allwinner,sun8i-a23-apb0-clk
32 - allwinner,sun8i-a23-apb0-gates-clk
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/openbmc/linux/Documentation/devicetree/bindings/reset/
H A Dallwinner,sun6i-a31-clock-reset.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/reset/allwinner,sun6i-a31-clock-reset.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Allwinner A31 Peripheral Reset Controller
10 - Chen-Yu Tsai <wens@csie.org>
11 - Maxime Ripard <mripard@kernel.org>
20 - allwinner,sun6i-a31-ahb1-reset
21 - allwinner,sun6i-a31-clock-reset
23 # The PRCM on the A31 and A23 will have the reg property missing,
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/openbmc/linux/drivers/mfd/
H A Dsun6i-prcm.c1 // SPDX-License-Identifier: GPL-2.0-only
5 * Author: Boris BREZILLON <boris.brezillon@free-electrons.com>
7 * Allwinner PRCM (Power/Reset/Clock Management) driver
48 .name = "sun6i-a31-ar100-clk",
49 .of_compatible = "allwinner,sun6i-a31-ar100-clk",
54 .name = "sun6i-a31-apb0-clk",
55 .of_compatible = "allwinner,sun6i-a31-apb0-clk",
60 .name = "sun6i-a31-apb0-gates-clk",
61 .of_compatible = "allwinner,sun6i-a31-apb0-gates-clk",
66 .name = "sun6i-a31-ir-clk",
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/openbmc/linux/arch/arm/boot/dts/allwinner/
H A Dsun6i-a31.dtsi4 * Maxime Ripard <maxime.ripard@free-electrons.com>
6 * This file is dual-licensed: you can use it either under the terms
45 #include <dt-bindings/interrupt-controller/arm-gic.h>
46 #include <dt-bindings/thermal/thermal.h>
48 #include <dt-bindings/clock/sun6i-a31-ccu.h>
49 #include <dt-bindings/clock/sun6i-rtc.h>
50 #include <dt-bindings/reset/sun6i-a31-ccu.h>
53 interrupt-parent = <&gic>;
54 #address-cells = <1>;
55 #size-cells = <1>;
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H A Dsuniv-f1c100s.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR X11)
7 #include <dt-bindings/clock/suniv-ccu-f1c100s.h>
8 #include <dt-bindings/reset/suniv-ccu-f1c100s.h>
11 #address-cells = <1>;
12 #size-cells = <1>;
13 interrupt-parent = <&intc>;
16 osc24M: clk-24M {
17 #clock-cells = <0>;
18 compatible = "fixed-clock";
19 clock-frequency = <24000000>;
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/openbmc/u-boot/arch/arm/dts/
H A Dsun6i-a31.dtsi4 * Maxime Ripard <maxime.ripard@free-electrons.com>
6 * This file is dual-licensed: you can use it either under the terms
47 #include <dt-bindings/interrupt-controller/arm-gic.h>
48 #include <dt-bindings/thermal/thermal.h>
50 #include <dt-bindings/clock/sun6i-a31-ccu.h>
51 #include <dt-bindings/reset/sun6i-a31-ccu.h>
54 interrupt-parent = <&gic>;
61 #address-cells = <1>;
62 #size-cells = <1>;
66 compatible = "allwinner,simple-framebuffer",
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H A Dsun8i-a23-a33.dtsi2 * 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
47 #include <dt-bindings/interrupt-controller/arm-gic.h>
49 #include <dt-bindings/clock/sun8i-a23-a33-ccu.h>
50 #include <dt-bindings/reset/sun8i-a23-a33-ccu.h>
53 interrupt-parent = <&gic>;
56 #address-cells = <1>;
57 #size-cells = <1>;
61 compatible = "allwinner,simple-framebuffer",
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H A Dsun8i-r40.dtsi2 * Copyright 2017 Chen-Yu Tsai <wens@csie.org>
5 * This file is dual-licensed: you can use it either under the terms
44 #include <dt-bindings/interrupt-controller/arm-gic.h>
45 #include <dt-bindings/clock/sun8i-r40-ccu.h>
46 #include <dt-bindings/reset/sun8i-r40-ccu.h>
49 #address-cells = <1>;
50 #size-cells = <1>;
51 interrupt-parent = <&gic>;
54 #address-cells = <1>;
55 #size-cells = <1>;
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/openbmc/linux/Documentation/devicetree/bindings/phy/
H A Dallwinner,sun6i-a31-usb-phy.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/phy/allwinner,sun6i-a31-usb-phy.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Allwinner A31 USB PHY
10 - Chen-Yu Tsai <wens@csie.org>
11 - Maxime Ripard <mripard@kernel.org>
14 "#phy-cells":
18 const: allwinner,sun6i-a31-usb-phy
22 - description: PHY Control registers
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/openbmc/linux/Documentation/devicetree/bindings/display/
H A Dallwinner,sun4i-a10-tcon.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/display/allwinner,sun4i-a10-tcon.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Chen-Yu Tsai <wens@csie.org>
11 - Maxime Ripard <mripard@kernel.org>
18 "#clock-cells":
23 - const: allwinner,sun4i-a10-tcon
24 - const: allwinner,sun5i-a13-tcon
25 - const: allwinner,sun6i-a31-tcon
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H A Dallwinner,sun6i-a31-drc.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/display/allwinner,sun6i-a31-drc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Allwinner A31 Dynamic Range Controller
10 - Chen-Yu Tsai <wens@csie.org>
11 - Maxime Ripard <mripard@kernel.org>
21 - allwinner,sun6i-a31-drc
22 - allwinner,sun6i-a31s-drc
23 - allwinner,sun8i-a23-drc
[all …]
H A Dallwinner,sun6i-a31-mipi-dsi.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/display/allwinner,sun6i-a31-mipi-dsi.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Allwinner A31 MIPI-DSI Controller
10 - Chen-Yu Tsai <wens@csie.org>
11 - Maxime Ripard <mripard@kernel.org>
16 - enum:
17 - allwinner,sun6i-a31-mipi-dsi
18 - allwinner,sun50i-a64-mipi-dsi
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/openbmc/linux/Documentation/devicetree/bindings/mailbox/
H A Dallwinner,sun6i-a31-msgbox.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/mailbox/allwinner,sun6i-a31-msgbox.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Samuel Holland <samuel@sholland.org>
13 The hardware message box on sun6i, sun8i, sun9i, and sun50i SoCs is a
14 two-user mailbox controller containing 8 unidirectional FIFOs. An interrupt
17 hold four 32-bit messages; when a FIFO is full, clients must wait before
20 Refer to ./mailbox.txt for generic information about mailbox device-tree
26 - items:
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/openbmc/linux/Documentation/devicetree/bindings/media/
H A Dallwinner,sun6i-a31-mipi-csi2.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/media/allwinner,sun6i-a31-mipi-csi2.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Allwinner A31 MIPI CSI-2
10 - Paul Kocialkowski <paul.kocialkowski@bootlin.com>
15 - const: allwinner,sun6i-a31-mipi-csi2
16 - items:
17 - const: allwinner,sun8i-v3s-mipi-csi2
18 - const: allwinner,sun6i-a31-mipi-csi2
[all …]
H A Dallwinner,sun6i-a31-isp.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/media/allwinner,sun6i-a31-isp.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Allwinner A31 Image Signal Processor Driver (ISP)
10 - Paul Kocialkowski <paul.kocialkowski@bootlin.com>
15 - allwinner,sun6i-a31-isp
16 - allwinner,sun8i-v3s-isp
26 - description: Bus Clock
27 - description: Module Clock
[all …]
H A Dallwinner,sun6i-a31-csi.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/media/allwinner,sun6i-a31-csi.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Allwinner A31 CMOS Sensor Interface (CSI)
10 - Chen-Yu Tsai <wens@csie.org>
11 - Maxime Ripard <mripard@kernel.org>
16 - allwinner,sun6i-a31-csi
17 - allwinner,sun8i-a83t-csi
18 - allwinner,sun8i-h3-csi
[all …]
/openbmc/linux/Documentation/devicetree/bindings/clock/
H A Dallwinner,sun4i-a10-usb-clk.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/clock/allwinner,sun4i-a10-usb-clk.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Allwinner A10 USB Clock
10 - Chen-Yu Tsai <wens@csie.org>
11 - Maxime Ripard <mripard@kernel.org>
16 "#clock-cells":
19 The additional ID argument passed to the clock shall refer to
22 "#reset-cells":
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/openbmc/linux/Documentation/devicetree/bindings/hwlock/
H A Dallwinner,sun6i-a31-hwspinlock.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/hwlock/allwinner,sun6i-a31-hwspinlock.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: SUN6I hardware spinlock driver for Allwinner sun6i compatible SoCs
10 - Wilken Gottwalt <wilken.gottwalt@posteo.net>
18 const: allwinner,sun6i-a31-hwspinlock
29 '#hwlock-cells':
33 - compatible
34 - reg
[all …]
/openbmc/linux/arch/arm64/boot/dts/allwinner/
H A Dsun50i-a100.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 #include <dt-bindings/interrupt-controller/arm-gic.h>
7 #include <dt-bindings/clock/sun50i-a100-ccu.h>
8 #include <dt-bindings/clock/sun50i-a100-r-ccu.h>
9 #include <dt-bindings/reset/sun50i-a100-ccu.h>
10 #include <dt-bindings/reset/sun50i-a100-r-ccu.h>
13 interrupt-parent = <&gic>;
14 #address-cells = <2>;
15 #size-cells = <2>;
18 #address-cells = <1>;
[all …]
H A Dsun50i-h616.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 #include <dt-bindings/interrupt-controller/arm-gic.h>
7 #include <dt-bindings/clock/sun50i-h616-ccu.h>
8 #include <dt-bindings/clock/sun50i-h6-r-ccu.h>
9 #include <dt-bindings/clock/sun6i-rtc.h>
10 #include <dt-bindings/reset/sun50i-h616-ccu.h>
11 #include <dt-bindings/reset/sun50i-h6-r-ccu.h>
14 interrupt-parent = <&gic>;
15 #address-cells = <2>;
16 #size-cells = <2>;
[all …]
/openbmc/linux/Documentation/devicetree/bindings/watchdog/
H A Dallwinner,sun4i-a10-wdt.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/watchdog/allwinner,sun4i-a10-wdt.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - $ref: watchdog.yaml#
13 - Chen-Yu Tsai <wens@csie.org>
14 - Maxime Ripard <mripard@kernel.org>
19 - const: allwinner,sun4i-a10-wdt
20 - const: allwinner,sun6i-a31-wdt
21 - items:
[all …]
/openbmc/linux/Documentation/devicetree/bindings/crypto/
H A Dallwinner,sun4i-a10-crypto.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/crypto/allwinner,sun4i-a10-crypto.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Chen-Yu Tsai <wens@csie.org>
11 - Maxime Ripard <mripard@kernel.org>
16 - const: allwinner,sun4i-a10-crypto
17 - items:
18 - const: allwinner,sun5i-a13-crypto
19 - const: allwinner,sun4i-a10-crypto
[all …]
/openbmc/linux/drivers/clk/sunxi-ng/
H A Dccu-sun6i-a31.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
3 * Copyright 2016 Chen-Yu Tsai
5 * Chen-Yu Tsai <wens@csie.org>
11 #include <dt-bindings/clock/sun6i-a31-ccu.h>
12 #include <dt-bindings/reset/sun6i-a31-ccu.h>
22 /* The PLL_VIDEO0_2X clock is exported */
27 /* The PLL_PERIPH clock is exported */
32 /* The PLL_VIDEO1_2X clock is exported */
36 /* The PLL_VIDEO1_2X clock is exported */
41 /* The CPUX clock is exported */
[all …]
/openbmc/linux/drivers/gpu/drm/sun4i/
H A Dsun6i_drc.c1 // SPDX-License-Identifier: GPL-2.0-or-later
5 * Maxime Ripard <maxime.ripard@free-electrons.com>
14 #include <linux/reset.h>
19 struct reset_control *reset; member
30 return -ENOMEM; in sun6i_drc_bind()
33 drc->reset = devm_reset_control_get(dev, NULL); in sun6i_drc_bind()
34 if (IS_ERR(drc->reset)) { in sun6i_drc_bind()
35 dev_err(dev, "Couldn't get our reset line\n"); in sun6i_drc_bind()
36 return PTR_ERR(drc->reset); in sun6i_drc_bind()
39 ret = reset_control_deassert(drc->reset); in sun6i_drc_bind()
[all …]

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