| /kernel/linux/linux-4.19/Documentation/devicetree/bindings/display/ |
| D | st,stm32-ltdc.txt | 1 * STMicroelectronics STM32 lcd-tft display controller
3 - ltdc: lcd-tft display controller host
5 - compatible: "st,stm32-ltdc"
6 - reg: Physical base address of the IP registers and length of memory mapped region.
7 - clocks: A list of phandle + clock-specifier pairs, one for each
8 entry in 'clock-names'.
9 - clock-names: A list of clock names. For ltdc it should contain:
10 - "lcd" for the clock feeding the output pixel clock & IP clock.
11 - resets: reset to be used by the device (defined by use of RCC macro).
13 - Video port for DPI RGB output: ltdc has one video port with up to 2
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/display/ |
| D | st,stm32-ltdc.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/display/st,stm32-ltdc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: STMicroelectronics STM32 lcd-tft display controller
10 - Philippe Cornu <philippe.cornu@st.com>
11 - Yannick Fertre <yannick.fertre@st.com>
15 const: st,stm32-ltdc
22 - description: events interrupt line.
23 - description: errors interrupt line.
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| D | st,stm32-dsi.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/display/st,stm32-dsi.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: STMicroelectronics STM32 DSI host controller
10 - Philippe Cornu <philippe.cornu@st.com>
11 - Yannick Fertre <yannick.fertre@st.com>
14 The STMicroelectronics STM32 DSI controller uses the Synopsys DesignWare MIPI-DSI host controller.
17 - $ref: dsi-controller.yaml#
21 const: st,stm32-dsi
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| /kernel/linux/linux-4.19/drivers/gpu/drm/stm/ |
| D | drv.c | 1 // SPDX-License-Identifier: GPL-2.0
22 #include "ltdc.h"
38 unsigned int min_pitch = DIV_ROUND_UP(args->width * args->bpp, 8); in stm_gem_cma_dumb_create()
44 args->pitch = roundup(min_pitch, 128); in stm_gem_cma_dumb_create()
45 args->height = roundup(args->height, 4); in stm_gem_cma_dumb_create()
79 struct platform_device *pdev = to_platform_device(ddev->dev); in drv_load()
85 ldev = devm_kzalloc(ddev->dev, sizeof(*ldev), GFP_KERNEL); in drv_load()
87 return -ENOMEM; in drv_load()
89 ddev->dev_private = (void *)ldev; in drv_load()
98 ddev->mode_config.min_width = 0; in drv_load()
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| /kernel/linux/linux-5.10/arch/arm/boot/dts/ |
| D | stm32h743.dtsi | 2 * Copyright 2017 - Alexandre Torgue <alexandre.torgue@st.com>
4 * This file is dual-licensed: you can use it either under the terms
43 #include "armv7-m.dtsi"
44 #include <dt-bindings/clock/stm32h7-clks.h>
45 #include <dt-bindings/mfd/stm32h7-rcc.h>
46 #include <dt-bindings/interrupt-controller/irq.h>
49 #address-cells = <1>;
50 #size-cells = <1>;
53 clk_hse: clk-hse {
54 #clock-cells = <0>;
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| D | stm32f429.dtsi | 2 * Copyright 2015 - Maxime Coquelin <mcoquelin.stm32@gmail.com>
4 * This file is dual-licensed: you can use it either under the terms
22 * MA 02110-1301 USA
48 #include "armv7-m.dtsi"
49 #include <dt-bindings/clock/stm32fx-clock.h>
50 #include <dt-bindings/mfd/stm32f4-rcc.h>
53 #address-cells = <1>;
54 #size-cells = <1>;
57 clk_hse: clk-hse {
58 #clock-cells = <0>;
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| D | stm32f429-disco.dts | 2 * Copyright 2015 - Maxime Coquelin <mcoquelin.stm32@gmail.com>
4 * This file is dual-licensed: you can use it either under the terms
22 * MA 02110-1301 USA
48 /dts-v1/;
50 #include "stm32f429-pinctrl.dtsi"
51 #include <dt-bindings/input/input.h>
52 #include <dt-bindings/interrupt-controller/irq.h>
53 #include <dt-bindings/gpio/gpio.h>
56 model = "STMicroelectronics STM32F429i-DISCO board";
57 compatible = "st,stm32f429i-disco", "st,stm32f429";
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| D | stm32mp151.dtsi | 1 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
3 * Copyright (C) STMicroelectronics 2017 - All Rights Reserved
6 #include <dt-bindings/interrupt-controller/arm-gic.h>
7 #include <dt-bindings/clock/stm32mp1-clks.h>
8 #include <dt-bindings/reset/stm32mp1-resets.h>
11 #address-cells = <1>;
12 #size-cells = <1>;
15 #address-cells = <1>;
16 #size-cells = <0>;
19 compatible = "arm,cortex-a7";
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| D | stm32f469-disco.dts | 2 * Copyright 2016 - Lee Jones <lee.jones@linaro.org>
4 * This file is dual-licensed: you can use it either under the terms
22 * MA 02110-1301 USA
48 /dts-v1/;
50 #include "stm32f469-pinctrl.dtsi"
51 #include <dt-bindings/gpio/gpio.h>
52 #include <dt-bindings/input/input.h>
55 model = "STMicroelectronics STM32F469i-DISCO board";
56 compatible = "st,stm32f469i-disco", "st,stm32f469";
60 stdout-path = "serial0:115200n8";
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| D | stm32429i-eval.dts | 2 * Copyright 2015 - Maxime Coquelin <mcoquelin.stm32@gmail.com>
4 * This file is dual-licensed: you can use it either under the terms
22 * MA 02110-1301 USA
48 /dts-v1/;
50 #include "stm32f429-pinctrl.dtsi"
51 #include <dt-bindings/input/input.h>
52 #include <dt-bindings/gpio/gpio.h>
55 model = "STMicroelectronics STM32429i-EVAL board";
56 compatible = "st,stm32429i-eval", "st,stm32f429";
60 stdout-path = "serial0:115200n8";
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| D | stm32f4-pinctrl.dtsi | 2 * Copyright 2017 - Alexandre Torgue <alexandre.torgue@st.com>
4 * This file is dual-licensed: you can use it either under the terms
43 #include <dt-bindings/pinctrl/stm32-pinfunc.h>
44 #include <dt-bindings/mfd/stm32f4-rcc.h>
48 pinctrl: pin-controller {
49 #address-cells = <1>;
50 #size-cells = <1>;
52 interrupt-parent = <&exti>;
54 pins-are-numbered;
57 gpio-controller;
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| D | stm32mp15-pinctrl.dtsi | 1 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
3 * Copyright (C) STMicroelectronics 2017 - All Rights Reserved
6 #include <dt-bindings/pinctrl/stm32-pinfunc.h>
9 adc1_in6_pins_a: adc1-in6-0 {
15 adc12_ain_pins_a: adc12-ain-0 {
24 adc12_ain_pins_b: adc12-ain-1 {
31 adc12_usb_cc_pins_a: adc12-usb-cc-pins-0 {
38 cec_pins_a: cec-0 {
41 bias-disable;
42 drive-open-drain;
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| /kernel/linux/linux-5.10/drivers/gpu/drm/stm/ |
| D | drv.c | 1 // SPDX-License-Identifier: GPL-2.0
12 #include <linux/dma-mapping.h>
27 #include "ltdc.h"
42 unsigned int min_pitch = DIV_ROUND_UP(args->width * args->bpp, 8); in stm_gem_cma_dumb_create()
48 args->pitch = roundup(min_pitch, 128); in stm_gem_cma_dumb_create()
49 args->height = roundup(args->height, 4); in stm_gem_cma_dumb_create()
70 struct platform_device *pdev = to_platform_device(ddev->dev); in drv_load()
76 ldev = devm_kzalloc(ddev->dev, sizeof(*ldev), GFP_KERNEL); in drv_load()
78 return -ENOMEM; in drv_load()
80 ddev->dev_private = (void *)ldev; in drv_load()
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| /kernel/linux/linux-4.19/arch/arm/boot/dts/ |
| D | stm32f429.dtsi | 2 * Copyright 2015 - Maxime Coquelin <mcoquelin.stm32@gmail.com>
4 * This file is dual-licensed: you can use it either under the terms
22 * MA 02110-1301 USA
49 #include "armv7-m.dtsi"
50 #include <dt-bindings/clock/stm32fx-clock.h>
51 #include <dt-bindings/mfd/stm32f4-rcc.h>
55 clk_hse: clk-hse {
56 #clock-cells = <0>;
57 compatible = "fixed-clock";
58 clock-frequency = <0>;
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| D | stm32mp157c.dtsi | 1 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
3 * Copyright (C) STMicroelectronics 2017 - All Rights Reserved
6 #include <dt-bindings/interrupt-controller/arm-gic.h>
7 #include <dt-bindings/clock/stm32mp1-clks.h>
8 #include <dt-bindings/reset/stm32mp1-resets.h>
11 #address-cells = <1>;
12 #size-cells = <1>;
15 #address-cells = <1>;
16 #size-cells = <0>;
19 compatible = "arm,cortex-a7";
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| D | stm32f469-disco.dts | 2 * Copyright 2016 - Lee Jones <lee.jones@linaro.org>
4 * This file is dual-licensed: you can use it either under the terms
22 * MA 02110-1301 USA
48 /dts-v1/;
50 #include "stm32f469-pinctrl.dtsi"
51 #include <dt-bindings/gpio/gpio.h>
52 #include <dt-bindings/input/input.h>
55 model = "STMicroelectronics STM32F469i-DISCO board";
56 compatible = "st,stm32f469i-disco", "st,stm32f469";
60 stdout-path = "serial0:115200n8";
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| D | stm32429i-eval.dts | 2 * Copyright 2015 - Maxime Coquelin <mcoquelin.stm32@gmail.com>
4 * This file is dual-licensed: you can use it either under the terms
22 * MA 02110-1301 USA
48 /dts-v1/;
50 #include "stm32f429-pinctrl.dtsi"
51 #include <dt-bindings/input/input.h>
52 #include <dt-bindings/gpio/gpio.h>
55 model = "STMicroelectronics STM32429i-EVAL board";
56 compatible = "st,stm32429i-eval", "st,stm32f429";
60 stdout-path = "serial0:115200n8";
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| D | stm32f4-pinctrl.dtsi | 2 * Copyright 2017 - Alexandre Torgue <alexandre.torgue@st.com>
4 * This file is dual-licensed: you can use it either under the terms
43 #include <dt-bindings/pinctrl/stm32-pinfunc.h>
44 #include <dt-bindings/mfd/stm32f4-rcc.h>
48 pinctrl: pin-controller {
49 #address-cells = <1>;
50 #size-cells = <1>;
52 interrupt-parent = <&exti>;
54 pins-are-numbered;
57 gpio-controller;
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| /kernel/linux/linux-4.19/Documentation/devicetree/bindings/clock/ |
| D | st,stm32mp1-rcc.txt | 1 STMicroelectronics STM32 Peripheral Reset Clock Controller
10 Please also refer to clock-bindings.txt for common clock controller
15 - compatible: "st,stm32mp1-rcc", "syscon"
16 - reg: should be register base and length as documented in the datasheet
17 - #clock-cells: 1, device nodes should specify the clock in their
20 - #reset-cells: Shall be 1
21 - interrupts: Should contain a general interrupt line and a interrupt line
22 to the wake-up of processor (CSTOP).
26 compatible = "st,stm32mp1-rcc", "syscon";
28 #clock-cells = <1>;
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| /kernel/linux/linux-4.19/drivers/clk/ |
| D | clk-stm32mp1.c | 1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright (C) STMicroelectronics 2018 - All Rights Reserved
9 #include <linux/clk-provider.h>
18 #include <dt-bindings/clock/stm32mp1-clks.h>
160 "ck_hse", "pll4_r", "clk-hse-div2"
372 /* STM32 Composite clock */
385 struct gate_cfg *gate_cfg = cfg->cfg; in _clk_hw_register_gate()
388 cfg->name, in _clk_hw_register_gate()
389 cfg->parent_name, in _clk_hw_register_gate()
390 cfg->flags, in _clk_hw_register_gate()
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| /kernel/linux/linux-5.10/drivers/clk/ |
| D | clk-stm32mp1.c | 1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright (C) STMicroelectronics 2018 - All Rights Reserved
9 #include <linux/clk-provider.h>
18 #include <dt-bindings/clock/stm32mp1-clks.h>
160 "ck_hse", "pll4_r", "clk-hse-div2"
372 /* STM32 Composite clock */
385 struct gate_cfg *gate_cfg = cfg->cfg; in _clk_hw_register_gate()
388 cfg->name, in _clk_hw_register_gate()
389 cfg->parent_name, in _clk_hw_register_gate()
390 cfg->flags, in _clk_hw_register_gate()
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| /kernel/linux/linux-4.19/ |
| D | MAINTAINERS | 28 'diff -u' to make the patch easy to merge. Be prepared to get your
38 See Documentation/process/coding-style.rst for guidance here.
44 See Documentation/process/submitting-patches.rst for details.
55 include a Signed-off-by: line. The current version of this
57 Documentation/process/submitting-patches.rst.
68 that the bug would present a short-term risk to other users if it
84 W: Web-page with status/info
85 B: URI for where to file bugs. A web-page with detailed bug
109 N: [^a-z]tegra all files whose path contains the word tegra
137 -----------------------------------
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| /kernel/linux/linux-5.10/ |
| D | MAINTAINERS | 9 -------------------------
30 ``diff -u`` to make the patch easy to merge. Be prepared to get your
40 See Documentation/process/coding-style.rst for guidance here.
46 See Documentation/process/submitting-patches.rst for details.
57 include a Signed-off-by: line. The current version of this
59 Documentation/process/submitting-patches.rst.
70 that the bug would present a short-term risk to other users if it
76 Documentation/admin-guide/security-bugs.rst for details.
81 ---------------------------------------------------
97 W: *Web-page* with status/info
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