43 lines
1.4 KiB
Plaintext
43 lines
1.4 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0+
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#
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# Copyright (C) STMicroelectronics SA 2017
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#
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# Authors: Philippe Cornu <philippe.cornu@st.com>
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# Yannick Fertre <yannick.fertre@st.com>
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menuconfig VIDEO_STM32
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bool "Enable STM32 video support"
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depends on DM_VIDEO
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help
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STM32 supports many video output options including RGB and
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DSI. This option enables these supports which can be used on
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devices which have RGB TFT or DSI display connected.
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config VIDEO_STM32_MAX_XRES
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int "Maximum horizontal resolution (for memory allocation purposes)"
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depends on VIDEO_STM32
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default 640
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help
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The maximum horizontal resolution to support for the framebuffer.
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This configuration is used for reserving/allocating memory for the
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framebuffer during device-model binding/probing.
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config VIDEO_STM32_MAX_YRES
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int "Maximum vertical resolution (for memory allocation purposes)"
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depends on VIDEO_STM32
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default 480
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help
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The maximum vertical resolution to support for the framebuffer.
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This configuration is used for reserving/allocating memory for the
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framebuffer during device-model binding/probing.
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config VIDEO_STM32_MAX_BPP
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int "Maximum bits per pixel (for memory allocation purposes)"
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depends on VIDEO_STM32
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default 16
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help
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The maximum bits per pixel to support for the framebuffer.
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This configuration is used for reserving/allocating memory for the
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framebuffer during device-model binding/probing.
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